阅读说明：本技术 一种风扇立柱自动加工工艺 (Automatic machining process for fan stand column ) 是由 程敏英 于 2020-11-30 设计创作，主要内容包括：本发明涉及风扇技术领域,公开了一种风扇立柱自动加工工艺,包括以下步骤：步骤1.风扇外筒和风扇内筒自动上料；步骤2.对风扇外筒和风扇内筒的一端进行切割；步骤3.对风扇外筒和风扇内筒的一端进行夹持；步骤4.对风扇外筒和风扇内筒进行开孔；步骤5.在风扇内筒的一端装端盖；步骤6.对风扇外筒的一端进行冲双扣；步骤7.分别对风扇外筒和风扇内筒上进行旋压整形；步骤8.将风扇外筒和风扇内筒之间进行阻隔；步骤9.将风扇外筒和风扇内筒合并成一个整体；步骤10.风扇立柱自动下料,本发明的工艺设计巧妙,工序间衔接顺畅,自动化程度高,实现了风扇立柱的全自动化生产,一个人可以负责一台机,大大提高了生产的效率,具有显著的经济价值。(The invention relates to the technical field of fans, and discloses an automatic processing technology of a fan stand column, which comprises the following steps: step 1, automatically feeding an outer fan cylinder and an inner fan cylinder; step 2, cutting one ends of the outer fan cylinder and the inner fan cylinder; step 3, clamping one ends of the outer fan cylinder and the inner fan cylinder; step 4, opening holes in the outer fan cylinder and the inner fan cylinder; step 5, installing an end cover at one end of the fan inner cylinder; step 6, punching double buckles on one end of the fan outer barrel; step 7, respectively carrying out spinning shaping on the outer fan cylinder and the inner fan cylinder; step 8, separating the outer fan cylinder from the inner fan cylinder; step 9, combining the outer fan cylinder and the inner fan cylinder into a whole; and step 10, automatic blanking of the fan stand column, the process design is ingenious, the connection between the working procedures is smooth, the automation degree is high, the full-automatic production of the fan stand column is realized, one person can be responsible for one machine, the production efficiency is greatly improved, and the automatic blanking device has obvious economic value.)

1. An automatic processing technology of a fan stand column is characterized by comprising the following steps:

step 1, automatically feeding the outer fan cylinder and the inner fan cylinder, namely arranging a workbench (1), an inner and outer cylinder processing device (2) and an inner and outer cylinder combining device (3), wherein the inner and outer cylinder processing device (2) consists of a quantifying assembly (21), a fixing assembly (22), a cutting assembly (23), a clamping assembly (24), a hole forming assembly (25), a pushing assembly (26) and a punching double-buckle assembly (27), the inner and outer cylinder combining device (3) consists of an inner and outer cylinder spinning assembly (31), an inner and outer circle shaping assembly (32), an inner and outer cylinder bearing assembly (33), a limiting assembly (34), a blocking assembly (35) and a blanking assembly (36), the inner and outer cylinder processing device (2) is arranged on the workbench (1), the inner and outer cylinder combining device (3) is arranged at the top end of the workbench (1) and positioned on one side of the inner and outer cylinder processing device (2), when the quantitative assembly is used, firstly, personnel respectively place the outer cylinders and the inner cylinders of the fan stand columns on the quantitative assembly (21), and the outer cylinders and the inner cylinders of the fan can be gradually moved onto the fixed assembly (22) through the quantitative assembly (21), so that the outer cylinders and the inner cylinders of the fan can be automatically fed through the quantitative assembly (21);

step 2, cutting one ends of the outer fan cylinder and the inner fan cylinder, namely fixing the outer fan cylinder and the inner fan cylinder respectively through a fixing component (22), so that the outer fan cylinder and the inner fan cylinder can be conveniently cut by a cutting component (23), and then cutting one ends of the outer fan cylinder and the inner fan cylinder by the cutting component (23), so that the lengths of the outer fan cylinder and the inner fan cylinder are consistent, and the outer fan cylinder and the inner fan cylinder can be conveniently processed subsequently;

step 3, clamping one ends of the fan outer cylinder and the fan inner cylinder, namely moving the fan outer cylinder and the fan inner cylinder to the lower part of the hole opening component (25) by the inner and outer cylinder conveying component (31) respectively, and clamping one ends of the fan outer cylinder and the fan inner cylinder by the clamping component (24) respectively to prevent the hole opening component (25) from deviating when the hole opening component opens the holes in the fan outer cylinder and the fan inner cylinder to influence the processing quality of the fan outer cylinder and the fan inner cylinder;

step 4, perforating the outer fan cylinder and the inner fan cylinder, namely perforating the outer fan cylinder and the inner fan cylinder through a perforating component (25);

step 5, installing an end cover at one end of the fan inner cylinder, and moving the end cover to one end of the fan inner cylinder by a pushing component (26);

step 6, punching double buckles at one end of the outer fan barrel, namely moving the outer fan barrel to the position below a double buckle punching assembly (27) by an inner and outer barrel conveying assembly (31), and punching double buckles at one end of the outer fan barrel by the double buckle punching assembly (27);

step 7, spin forming is respectively carried out on the outer fan cylinder and the inner fan cylinder, namely the outer fan cylinder and the inner fan cylinder are moved to the positions of the inner and outer circle spin forming assemblies (32) by the inner and outer cylinder conveying assembly (31), and the outer fan cylinder and the inner fan cylinder are respectively spin formed by the inner and outer circle spin forming assemblies (32);

and 8, separating the outer fan cylinder from the inner fan cylinder: then, after the outer fan cylinder and the inner fan cylinder are shaped by spinning, the outer fan cylinder and the inner fan cylinder are respectively moved onto an inner cylinder bearing component (33) by an inner cylinder conveying component (31) and an outer cylinder conveying component (35), and then the outer fan cylinder and the inner fan cylinder are respectively separated by a separation component (35);

step 9, combining the outer fan cylinder and the inner fan cylinder into a whole: then, the limiting component (34) limits the fan outer cylinder, and then when the blanking component (36) pushes the fan inner cylinder, the blocking component (35) descends to enable the fan inner cylinder to move into the fan outer cylinder, so that the fan outer cylinder and the fan inner cylinder are combined into a whole to obtain a required fan upright post;

step 10, automatic blanking of the fan stand column: and finally, loosening the outer fan cylinder by the limiting component (34), and pushing away the outer fan cylinder and the inner fan cylinder by the blanking component (36) again to finish blanking of the outer fan cylinder and the inner fan cylinder.

2. The automatic processing technology of fan column according to claim 1, wherein the quantitative assembly (21) is disposed on the top end of the workbench (1), the fixed assembly (22) is disposed on one side of the quantitative assembly (21), the fixed assembly (22) is disposed above one end of the quantitative assembly (21), there are two cutting assemblies (23), the two cutting assemblies (23) are disposed on two sides of the fixed assembly (22) and above the workbench (1), the clamping assembly (24) is disposed on the top end of the workbench (1) and beside the cutting assembly (23), the hole-opening assembly (25) is disposed beside the cutting assembly (23) and above the clamping assembly (24), the pushing assembly (26) is disposed on the workbench (1) and on one side of the fixed assembly (22), towards the side that double-thread subassembly (27) is located trompil subassembly (25), interior urceolus is carried subassembly (31) and has two, two interior urceolus is carried subassembly (31) and is set up on workstation (1) and be located the below of fixed subassembly (22) and trompil subassembly (25) respectively, interior urceolus spinning plastic subassembly (32) have two, two the both sides that subassembly (31) were carried to interior urceolus including interior urceolus spinning plastic subassembly (32) set up respectively, interior urceolus bearing component (33) set up on workstation (1) and be located one side that subassembly (31) one end was carried to interior urceolus, spacing subassembly (34) set up the top that subassembly was carried to exterior urceolus, unloading subassembly (36) set up on workstation (1) and are located one side of interior urceolus bearing component (33).

3. The automatic processing technology of the fan column as claimed in claim 2, wherein the quantitative assembly (21) comprises two feeding boxes (211), a rotating shaft (212), a roll shaft (213), a feeding motor (214), a quantitative gear (215), a baffle (216), a guide plate (217) and a placing plate (218), the two feeding boxes (211) are symmetrically arranged above the workbench (1), the two feeding boxes (211) are divided into a fan outer cylinder feeding plate (2111) and a fan inner cylinder feeding plate (2112), the fan outer cylinder feeding plate (2111) and the fan inner cylinder feeding plate (2112) are both obliquely arranged, the rotating shaft (212) penetrates from one side of the fan inner cylinder feeding plate (2112) to one side of the fan outer cylinder feeding plate (2111), and a turning block is arranged on one side of the rotating shaft (212), the roller shaft (213) penetrates through a material feeding plate (2111) of the outer fan barrel and a material feeding plate (2112) of the inner fan barrel and is positioned on one side of the rotating shaft (212), a rotating block is arranged on one side of the roller shaft (213) and is positioned below the turning block, the feeding motor (214) is arranged on one side of the material feeding plate (2112) of the inner fan barrel, the number of the quantitative gears (215) is two, one quantitative gear (215) of the two quantitative gears (215) is sleeved on the output end of the feeding motor (214), the other quantitative gear (215) of the two quantitative gears (215) is sleeved on the rotating shaft (212), the two quantitative gears (215) are mutually meshed, the number of the baffle plates (216) is two, the two baffle plates (216) are respectively sleeved on the roller shaft (213) and are connected with the roller shaft (213), the guide plate (217) is arranged at one end of the material feeding plate (2111) of the outer fan barrel and one end of the material feeding plate (2112) of the inner fan barrel and is positioned on one side, the number of the placing plates (218) is four, the four placing plates (218) are respectively positioned at one end of the guide plate (217) and above the workbench (1), and first placing grooves are formed in the placing plates.

4. The automatic processing technology of the fan upright post is characterized in that the fixing assembly (22) comprises a bracket (221), a lifting motor (222), a rotating roller (223), a lifting roller (224), a helical gear (225), a sleeve shaft (226), a fixing piece (227), a sliding rail (228) and a first sliding block (229), the bracket (221) is arranged on the workbench (1) and is positioned above the placing plate (218), openings are formed in two sides of the bracket (221), sliding grooves are formed in the openings, the lifting motor (222) is arranged at the top end of the bracket (221), the rotating roller (223) is arranged above the bracket (221) and is connected with the output end of the lifting motor (222), the number of the lifting rollers (224) is two, the two lifting rollers (224) are respectively arranged above the four placing plates (218), the number of the bevel gears (225) is four, the four bevel gears (225) are divided into two groups, the number of each group is two, the first group of the bevel gears (225) is respectively sleeved at one end of the lifting roller (224) and is positioned above the support (221), the second group of the bevel gears (225) is respectively arranged on the rotating roller (223), the first group of the bevel gears (225) and the second group of the bevel gears (225) are mutually meshed, the number of the sleeve shafts (226) is two, the two sleeve shafts (226) are respectively sleeved on the two lifting rollers (224), the two sleeve shafts (226) are in threaded fit connection with the two lifting rollers (224), the number of the fixing parts (227) is multiple, the number of the fixing parts (227) is respectively arranged on two sides of the two sleeve shafts (226), the number of the sliding rails (228) is multiple, the number of the sliding rails (228) are respectively arranged at the lower end of the support (221) and are positioned on two sides of the lifting rollers (224, the number of the first sliding blocks (229) is several, the several first sliding blocks (229) are arranged in the sliding rail (228) and movably connected with the sliding rail (228), and one end of the first sliding block (229) is connected with the sleeve shaft (226).

5. The automatic processing technology of the fan column according to claim 4, wherein the cutting assembly (23) comprises a pushing cylinder (231), a moving plate (232), a rotating motor (233) and a cutter (234), the pushing cylinder (231) is arranged on the top end of the bracket (221) and located on one side of the rotating roller (223), the moving plate (232) is arranged at the opening of the bracket (221), the moving plate (232) is movably connected with a chute at the opening of the bracket (221), one end of the moving plate (232) is connected with the output end of the pushing cylinder (231), the cutter (234) is arranged below the bracket (221), and the cutter (234) is connected with the output end of the rotating motor (233).

6. The automatic machining process of the fan stand column according to claim 2, wherein the clamping assembly (24) comprises a bearing block (241), a moving motor (242), a plurality of lead screws (243), moving blocks (244) and three-jaw chucks (245), the bearing block (241) is arranged on the workbench (1) and located below the hole forming assembly (25), the moving motor (242) is arranged on one side of the bearing block (241), the lead screws (243) are provided with a plurality of lead screws (243), the lead screws (243) are respectively arranged in the bearing block (241), the lead screws (243) are connected with the output end of the moving motor (242), the moving blocks (244) are provided with two, the two moving blocks (244) are respectively arranged on the lead screws (243) and movably connected with the lead screws (243), the three-jaw chucks (245) are provided with two, the two three-jaw chucks (245) are respectively arranged on one side of the two moving blocks (244) and fixedly connected with the moving blocks (244), the hole opening assembly (25) comprises a support frame (251), a fixing plate (252), a first hole opening motor (253), a threaded rod (254), a lifting plate (255), a second hole opening motor (256) and a hole opening tool bit (257), the support frame (251) is arranged on the workbench (1) and located beside the support frame (221), the fixing plate (252) is arranged below the support frame (251) and fixedly connected with the support frame (251), the fixing plate (252) is located above the clamping assembly (24), two holes are formed in the fixing plate (252), the first hole opening motors (253) are provided with a plurality of holes, the first hole opening motors (253) are respectively arranged on the top ends of the support frame (251), the threaded rods (254) are provided with a plurality of holes, the threaded rods (254) are respectively arranged on the fixing plate (252) in a penetrating manner, and the threaded rods (254) are connected with output ends of the first hole opening motors (253), lifter plate (255) have two, two lifter plate (255) are established respectively on threaded rod (254) and are connected with threaded rod (254) screw-thread fit, second trompil motor (256) have two, two second trompil motor (256) set up respectively on two lifter plate (255), trompil tool bit (257) have two, two trompil tool bit (257) set up respectively in the below of lifter plate (255) and be connected with the output of second trompil motor (256), and trompil tool bit (257) corresponds with the trompil on fixed plate (252).

7. The automatic machining process of the fan stand column is characterized in that the pushing assembly (26) comprises an end cover vibration feeding disc (261), a pushing channel (262), a pushing cylinder (263) and a pushing plate (264), the end cover vibration feeding disc (261) is arranged at the top end of the workbench (1), the pushing channel (262) is arranged above the workbench (1) and communicated with the end cover vibration feeding disc (261), one end of the pushing channel (262) corresponds to the clamping assembly (24), the pushing cylinder (263) is arranged on one side of the pushing channel (262), and the pushing plate (264) is arranged in the pushing channel (262) and connected with the output end of the pushing cylinder (263).

8. The automatic machining process of the fan stand column as claimed in claim 7, wherein the punching double-buckle assembly (27) comprises two support blocks (271), two punching air cylinders (272), two punching tool bits (273) and two mechanical clamping jaws (274), the two support blocks (271) are symmetrically arranged on the workbench (1) and located on the side of the support frame (251), the punching air cylinders (272) are arranged at the top ends of one support block (271) of the two support blocks (271), the punching tool bits (273) are connected with the output ends of the punching air cylinders (272), the mechanical clamping jaws (274) are provided in number, and the mechanical clamping jaws (274) are arranged at the upper ends and the lower ends of the support blocks (271) and located on one side of the punching tool bits (273).

9. The automatic processing technology of the fan column according to claim 2, characterized in that the inner and outer barrel conveying assembly (31) is composed of two fixed frames (311), two fixed conveying plates (312), two movable conveying plates (313), a conveying motor (314), a first conveying roller (315), a second conveying roller (316), a first turntable (317), a second turntable (318), a first connecting rod (319) and a drainage plate (3191), the two fixed frames (311) are symmetrically arranged on the workbench (1), the fixed conveying plates (312) are arranged on the two fixed frames (311), the movable conveying plates (313) are arranged on two sides of the fixed conveying plates (312), and a plurality of second placing grooves are arranged on the movable conveying plates (313) and the fixed conveying plates (312), the conveying motor (314) is arranged on one side of one fixed frame (311) of the two fixed frames (311), the first conveying roller (315) and the second conveying roller (316) are respectively arranged on two fixed frames (311), the first conveying roller (315) is in belt connection with the second conveying roller (316), the first conveying roller (315) is connected with the output end of a conveying motor (314), a plurality of first turntables (317) are respectively arranged on the inner walls of the fixed frames (311), a plurality of first turntables (317) are respectively connected with the first conveying roller (315) and the second conveying roller (316), a plurality of fixed blocks are arranged on the first turntables (317), a plurality of second turntables (318) are respectively arranged on two sides of the movable conveying plate (313) and are fixedly connected with the movable conveying plate (313), one end of the first connecting rod (319) is connected with the fixed blocks on the first turntables (317), the other end of the first connecting rod (319) is fixedly connected with the second rotary disc (318), the flow guide plate (3191) is arranged at one end of the fixed carrying plate (312), the inner and outer circle spinning and shaping assembly (32) consists of two bearing frames (321), a first air cylinder (322), a first motor (323), a sleeve (324), a second motor (325) and a shaping cutter head (326), the two bearing frames (321) are respectively arranged at two sides of the movable carrying plate (313) and at two sides of the second carrying roller (316), the first air cylinder (322) is arranged at one side of one bearing frame (321) of the two bearing frames (321), the first motor (323) is arranged at one side of the other bearing frame (321) of the two bearing frames (321), and the first motor (323) and the first air cylinder (322) correspond to each other, the number of the sleeves (324) is two, the two sleeves (324) are respectively connected with the output end of the first air cylinder (322) and the output end of the first motor (323), the second motor (325) is positioned above the first motor (323), and the shaping cutter head (326) is arranged between the two bearing frames (321) and is connected with the output end of the second motor (325).

10. The automatic processing technology of fan column as claimed in claim 9, wherein the inner and outer cylinder bearing assembly (33) comprises a plurality of supporting columns (331) and inner and outer cylinder bearing plates (332), the supporting columns (331) are provided, the supporting columns (331) are respectively located under the flow guide plate (3191), the inner and outer cylinder bearing plates (332) are disposed on top ends of the supporting columns (331), the inner and outer cylinder bearing plates (332) are V-shaped, the inner and outer cylinder bearing plates (332) are divided into two parts, namely a fan outer cylinder bearing plate (333) and a fan inner cylinder bearing plate (334), the position limiting assembly (34) comprises a bearing frame (341), a second cylinder (342) and a position limiting block (343), the bearing frame (341) is disposed on both sides of the inner and outer cylinder bearing plates (332), the second cylinder (342) is disposed on top end of the bearing frame (341), the limiting block (343) is arranged at the lower end of the bearing frame (341) and connected with the output end of the second air cylinder (342), and a circular groove is formed in the limiting block (343).

Technical Field

The invention relates to the technical field of fans, in particular to an automatic machining process for a fan stand column.

Background

Fan refers to a tool for cooling by generating wind in hot days. The electric fan is a device which is driven by electricity to generate air flow, the existing desk type and floor type electric fans are generally characterized in that a stand column is fixed on a base, and a fan head is arranged above the stand column. In order to adjust the height of the use, the upright is often provided with a lifting device, for example, the upright is made into two or three sections which are sleeved with each other.

The existing equipment adds man-hour to the fan stand, degree of automation is not high, including following steps, at first, come progressively to move the fan stand to existing equipment by the manual work and carry out the material loading, then cut into same length to the interior urceolus of fan stand, then trompil on the inner tube, again at fan inner tube installation end cover, then to the fan urceolus wash double-thread, then carry out the spinning plastic to the interior urceolus of fan stand, at last merge into an organic whole with the fan stand urceolus that will process, accomplish the unloading at last, so not only increased personnel's the amount of labour, and still reduced the machining efficiency to the fan stand.

The existing fan upright post processing technology has long steps, and a similar automatic technology does not exist at present.

Disclosure of Invention

The invention aims to provide an automatic processing technology of a fan stand column, and the automatic processing technology is used for solving the technical problems that the automation degree of the fan stand column processing is low, the labor capacity of personnel is increased, and the processing efficiency is reduced in the prior art.

The embodiment of the invention provides an automatic processing technology of a fan stand column, which comprises the following steps:

step 1, automatically feeding the outer fan cylinder and the inner fan cylinder: a workbench, an inner and outer cylinder processing device and an inner and outer cylinder combining device are arranged, the inner and outer cylinder processing device consists of a quantitative assembly, a fixing assembly, a cutting assembly, a clamping assembly, a hole opening assembly, a pushing assembly and a punching double-buckle assembly, the inner and outer cylinder combining device consists of an inner and outer cylinder conveying assembly, an inner and outer circle spinning and shaping assembly, an inner and outer cylinder bearing assembly, a limiting assembly, a blocking assembly and a blanking assembly, the inner and outer cylinder processing device is arranged on the workbench, the inner and outer cylinder combining device is arranged on the top end of the workbench and positioned at one side of the inner and outer cylinder processing device, firstly, the outer cylinder and the inner cylinder of a plurality of fan upright posts are respectively placed on a quantitative component by personnel, the outer fan cylinder and the inner fan cylinder can be gradually moved onto the fixing component through the quantifying component, so that the outer fan cylinder and the inner fan cylinder can be automatically fed through the quantifying component;

step 2, cutting one ends of the outer fan cylinder and the inner fan cylinder, namely fixing the outer fan cylinder and the inner fan cylinder respectively through a fixing component, so that the outer fan cylinder and the inner fan cylinder can be conveniently cut by the cutting component, and then cutting one ends of the outer fan cylinder and the inner fan cylinder by the cutting component, so that the outer fan cylinder and the inner fan cylinder are consistent in length, and the outer fan cylinder and the inner fan cylinder can be conveniently processed subsequently;

step 3, clamping one ends of the fan outer cylinder and the fan inner cylinder, namely moving the fan outer cylinder and the fan inner cylinder to the lower part of the hole opening component by the inner and outer cylinder conveying components respectively, and clamping one ends of the fan outer cylinder and the fan inner cylinder by the clamping components respectively to prevent the hole opening component from deviating when the hole opening component opens the holes in the fan outer cylinder and the fan inner cylinder to influence the processing quality of the fan outer cylinder and the fan inner cylinder;

step 4, perforating the outer fan cylinder and the inner fan cylinder, namely perforating the outer fan cylinder and the inner fan cylinder through the perforating component;

step 5, installing an end cover at one end of the fan inner cylinder, and moving the end cover to one end of the fan inner cylinder by a pushing assembly;

step 6, punching double buckles at one end of the outer fan barrel, namely moving the outer fan barrel to the position below the double buckle punching assembly by the inner and outer barrel conveying assembly, and punching double buckles at one end of the outer fan barrel by the double buckle punching assembly;

step 7, respectively carrying out spinning shaping on the outer fan cylinder and the inner fan cylinder, namely moving the outer fan cylinder and the inner fan cylinder to the inner and outer circle spinning shaping components by the inner and outer cylinder conveying component, and respectively carrying out spinning shaping on the outer fan cylinder and the inner fan cylinder by the inner and outer circle spinning shaping components;

and 8, separating the outer fan cylinder from the inner fan cylinder: then, after the outer fan cylinder and the inner fan cylinder are shaped by spinning, the outer fan cylinder and the inner fan cylinder are respectively moved onto the inner cylinder bearing component and the outer cylinder bearing component by the inner cylinder and the outer cylinder conveying component, and then the outer fan cylinder and the inner fan cylinder are respectively separated by the separation component;

step 9, combining the outer fan cylinder and the inner fan cylinder into a whole: then, the limiting component limits the fan outer cylinder, and when the blanking component pushes the fan inner cylinder, the blocking component descends to enable the fan inner cylinder to move into the fan outer cylinder, so that the fan outer cylinder and the fan inner cylinder are combined into a whole to obtain a required fan upright post;

step 10, automatic blanking of the fan stand column: and finally, loosening the outer fan barrel by the limiting component, and pushing away the outer fan barrel and the inner fan barrel by the blanking component again to finish blanking of the outer fan barrel and the inner fan barrel.

Compared with the prior art, the invention has the beneficial effects that:

the automatic feeding device has the advantages that the process design is ingenious, the connection among the processes is smooth, the automatic feeding of the fan outer cylinder and the fan inner cylinder is realized, one ends of the fan outer cylinder and the fan inner cylinder are cut, one ends of the fan outer cylinder and the fan inner cylinder are clamped, the holes are formed in the fan outer cylinder and the fan inner cylinder, the end cover is arranged at one end of the fan inner cylinder, the double-buckle is punched at one end of the fan outer cylinder, the spinning shaping is respectively carried out on the fan outer cylinder and the fan inner cylinder, the separation is carried out between the fan outer cylinder and the fan inner cylinder, the fan outer cylinder and the fan inner cylinder are combined into a whole, and the fan stand column is automatically fed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a first perspective view of the present invention;

FIG. 2 is a schematic perspective view of the present invention;

FIG. 3 is a first schematic view of a quantitative assembly according to the present invention;

FIG. 4 is a second schematic view of the quantitative assembly of the present invention;

FIG. 5 is a schematic view of the attachment of the securing assembly to the cutting structure of the present invention;

FIG. 6 is an enlarged view of the point A in FIG. 5;

FIG. 7 is a schematic view of the structural attachment of the clamping assembly and the opening assembly of the present invention;

FIG. 8 is a schematic view of a pushing assembly according to the present invention;

FIG. 9 is a schematic view of a punch double buckle assembly according to the present invention;

FIG. 10 is a first schematic structural view of the inner and outer drum conveying assemblies of the present invention;

FIG. 11 is a second schematic structural view of the inner and outer cylinder conveying assemblies of the present invention;

FIG. 12 is a schematic structural view of the inner and outer circle spin-forming module of the present invention;

FIG. 13 is a schematic view of the structural connection between the spacing assembly and the blocking assembly in the present invention;

FIG. 14 is a schematic view of the structure of the blanking assembly of the present invention;

FIG. 15 is a process flow diagram of the present invention.

Reference numerals: the device comprises a workbench 1, an inner and outer cylinder processing device 2, a quantifying assembly 21, a feeding box 211, a feeding plate 2111 of a fan outer cylinder, a feeding plate 2112 of a fan inner cylinder, a rotating shaft 212, a roller shaft 213, a feeding motor 214, a quantifying gear 215, a baffle plate 216, a guide plate 217, a placing plate 218, a fixing assembly 22, a bracket 221, a lifting motor 222, a rotating roller 223, a lifting roller 224, a helical gear 225, a sleeve shaft 226, a fixing member 227, a sliding rail 228, a first sliding block 229, a cutting assembly 23, a pushing cylinder 231, a moving plate 232, a rotating motor 233, a cutter 234, a clamping assembly 24, a bearing block 241, a moving motor 242, a screw rod 243, a moving block 244, a three-jaw chuck 245, a hole forming assembly 25, a supporting frame 251, a fixing plate 252, a first hole forming motor 253, a threaded rod 254, a lifting plate 255, a second hole forming motor 256, a hole forming cutter head 257, a pushing assembly, a pushing plate 264, a double-buckle punching component 27, a supporting block 271, a punching cylinder 272, a punching cutter 273, a mechanical clamping jaw 274, an inner and outer cylinder combining device 3, an inner and outer cylinder conveying component 31, a fixing frame 311, a fixed conveying plate 312, a movable conveying plate 313, a conveying motor 314, a first conveying roller 315, a second conveying roller 316, a first rotary disc 317, a second rotary disc 318, a first connecting rod 319, a flow guide plate 3191, an inner and outer circle spinning shaping component 32, a bearing frame 321, a first cylinder 322, a first motor 323, a sleeve 324, a second motor 325, a shaping cutter 326, an inner and outer cylinder bearing component 33, a supporting column 331, an inner and outer cylinder bearing plate 332, a fan outer cylinder bearing plate 333, a fan inner cylinder bearing plate 334, a limiting component 34, a bearing frame 341, a second cylinder 342, a limiting block 343, a blocking component 35, an electric cylinder 351, a second sliding block 352, a separating plate 353, a blanking component 36, a fixing column 361, a blanking roller 363, a third slide 364, a blanking push plate 365 and a second connecting rod 366.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 15, an embodiment of the present invention provides an automatic processing process for a fan column, including the following steps:

step 1, automatically feeding an outer fan cylinder and an inner fan cylinder, namely, arranging a workbench 1, an inner and outer cylinder processing device 2 and an inner and outer cylinder combining device 3, wherein the inner and outer cylinder processing device 2 consists of a quantifying assembly 21, a fixing assembly 22, a cutting assembly 23, a clamping assembly 24, a hole opening assembly 25, a pushing assembly 26 and a punching double-buckle assembly 27, the inner and outer cylinder combining device 3 consists of an inner and outer cylinder conveying assembly 31, an inner and outer circle spinning and shaping assembly 32, an inner and outer cylinder bearing assembly 33, a limiting assembly 34, a blocking assembly 35 and a blanking assembly 36, the inner and outer cylinder processing device 2 is arranged on the workbench 1, and the inner and outer cylinder combining device 3 is arranged at the top end of the workbench 1 and positioned at one side of the inner and outer cylinder processing device 2; when the quantitative assembly is used, firstly, personnel respectively place the outer cylinder and the inner cylinder of the fan stand columns on the quantitative assembly 21, and the outer cylinder and the inner cylinder of the fan can be gradually moved to the fixed assembly 22 through the quantitative assembly 21, so that the outer cylinder and the inner cylinder of the fan can be automatically fed through the quantitative assembly 21, the labor capacity of the personnel is reduced, and the processing efficiency of the outer cylinder and the inner cylinder of the fan is improved;

step 2, cutting one ends of the outer fan cylinder and the inner fan cylinder, namely fixing the outer fan cylinder and the inner fan cylinder respectively through a fixing component 22, so that the outer fan cylinder and the inner fan cylinder can be conveniently cut by a cutting component 23, and then cutting one ends of the outer fan cylinder and the inner fan cylinder by the cutting component 23 to enable the lengths of the outer fan cylinder and the inner fan cylinder to be consistent, so that the outer fan cylinder and the inner fan cylinder can be conveniently processed subsequently;

step 3, clamping one ends of the outer fan cylinder and the inner fan cylinder, namely moving the outer fan cylinder and the inner fan cylinder to the lower part of the hole opening component 25 by the inner and outer cylinder conveying component 31 respectively, and clamping one ends of the outer fan cylinder and the inner fan cylinder by the clamping component 24 respectively to prevent the hole opening component 25 from deviating when the outer fan cylinder and the inner fan cylinder are opened, so that the processing quality of the outer fan cylinder and the inner fan cylinder is influenced;

step 4, perforating the outer fan cylinder and the inner fan cylinder, namely perforating the outer fan cylinder and the inner fan cylinder through a perforating component 25;

step 5, installing an end cover at one end of the fan inner cylinder, and moving the end cover to one end of the fan inner cylinder by a pushing component 26;

step 6, performing double-buckle punching on one end of the fan outer cylinder, namely moving the fan outer cylinder to the position below the double-buckle punching component 27 by the inner and outer cylinder conveying component 31, and performing double-buckle punching on one end of the fan outer cylinder by the double-buckle punching component 27;

step 7, respectively carrying out spinning shaping on the outer fan cylinder and the inner fan cylinder, namely moving the outer fan cylinder and the inner fan cylinder to an inner and outer circle spinning shaping assembly 32 by an inner and outer cylinder conveying assembly 31, and respectively carrying out spinning shaping on the outer fan cylinder and the inner fan cylinder by the inner and outer circle spinning shaping assembly 32;

and 8, separating the outer fan cylinder from the inner fan cylinder: then, after the outer fan cylinder and the inner fan cylinder are shaped by spinning, the outer fan cylinder and the inner fan cylinder are respectively moved onto the inner cylinder bearing component 33 by the inner cylinder conveying component 31 and the outer cylinder conveying component, and then the outer fan cylinder and the inner fan cylinder are respectively separated by the separation component 35;

step 9, combining the outer fan cylinder and the inner fan cylinder into a whole: then, the limiting component 34 limits the fan outer cylinder, and then the blanking component 36 pushes the fan inner cylinder, the blocking component 35 descends to move the fan inner cylinder into the fan outer cylinder, so that the fan outer cylinder and the fan inner cylinder are combined into a whole to obtain a required fan upright post;

step 10, automatic blanking of the fan stand column: finally, the fan outer cylinder is loosened by the limiting component 34, and the fan outer cylinder and the fan inner cylinder are pushed away by the blanking component 36 again, so that blanking of the fan outer cylinder and the fan inner cylinder is completed.

Preferably, the quantitative assembly 21 is disposed on the top end of the workbench 1, the fixed assembly 22 is disposed on one side of the quantitative assembly 21, the fixed assembly 22 is disposed above one end of the quantitative assembly 21, the two cutting assemblies 23 are disposed on two sides of the fixed assembly 22 and above the workbench 1, the clamping assembly 24 is disposed on the top end of the workbench 1 and beside the cutting assembly 23, the hole-forming assembly 25 is disposed beside the cutting assembly 23 and above the clamping assembly 24, the pushing assembly 26 is disposed on the workbench 1 and on one side of the fixed assembly 22, the punching double-buckle assembly 27 is disposed beside the hole-forming assembly 25, the inner and outer cylinder carrying assemblies 31 are two, the inner and outer cylinder carrying assemblies 31 are disposed on the workbench 1 and below the fixed assembly 22 and the hole-forming assembly 25, the inner and outer circle spinning and shaping components 32 are two, the inner and outer circle spinning and shaping components 32 are respectively arranged on two sides of the inner and outer cylinders carrying component 31, the inner and outer cylinders carrying component 33 is arranged on the workbench 1 and located on one side of one end of the inner and outer cylinders carrying component 31, the limiting component 34 is arranged above the outer cylinder carrying component, and the blanking component 36 is arranged on the workbench 1 and located on one side of the inner and outer cylinders carrying component 33.

Preferably, the quantitative assembly 21 includes two feeding boxes 211, a rotating shaft 212, a roller shaft 213, a feeding motor 214, a quantitative gear 215, a baffle 216, a guide plate 217 and a placing plate 218, the two feeding boxes 211 are symmetrically disposed above the workbench 1, the two feeding boxes 211 are divided into a fan outer cylinder feeding plate 2111 and a fan inner cylinder feeding plate 2112, the fan outer cylinder feeding plate 2111 and the fan inner cylinder feeding plate 2112 are both inclined, the rotating shaft 212 penetrates from one side of the fan inner cylinder feeding plate 2112 to one side of the fan outer cylinder feeding plate 2111, an overturning block is disposed on one side of the rotating shaft 212, the roller shaft 213 penetrates the fan outer cylinder feeding plate 2111 and the fan inner cylinder feeding plate 2112 and is disposed on one side of the rotating shaft 212, a rotating block is disposed on one side of the roller shaft 213, and the rotating block is disposed below the overturning block, the feeding motor 214 is arranged at one side of the feeding plate 2112 of the fan inner cylinder, two quantitative gears 215 are provided, one quantitative gear 215 of the two quantitative gears 215 is sleeved on the output end of the feeding motor 214, the other quantitative gear 215 of the two quantitative gears 215 is sleeved on the rotating shaft 212, the two quantitative gears 215 are mutually meshed, two baffles 216 are provided, the two baffles 216 are respectively sleeved on the roller shaft 213 and connected with the roller shaft 213, the guide plate 217 is arranged at one end of the feeding plate 2111 of the fan outer cylinder and one end of the feeding plate 2112 of the fan inner cylinder and positioned at one side of the baffles 216, four placing plates 218 are provided, the four placing plates 218 are respectively positioned at one end of the guide plate 217 and positioned above the workbench 1, and first placing grooves are arranged on the placing plates, when in use, a plurality of fan outer cylinders and fan inner cylinders can be respectively placed on the feeding plate 2111 of the fan outer cylinder and the feeding plate 2112 of the fan inner cylinder by personnel, then the baffle 216 separates the outer fan cylinders and the inner fan cylinders to prevent the outer fan cylinders and the inner fan cylinders from falling onto the placing plate 218 at the same time, which affects the processing efficiency of the outer fan cylinders and the inner fan cylinders, the feeding motor 214 is started to drive the quantitative gear 215 to rotate, the quantitative gear 215 drives the rotating shaft 212 to rotate, the rotating block on one side of the roller shaft 213 is rotated by the turning block on one side of the rotating shaft 212, when the rotating block drives the baffle 216 on the roller shaft 213 to turn over for a certain angle, the outer fan cylinders and the inner fan cylinders fall onto the guide plate 217, when the baffle 216 turns over for a certain angle, the baffle returns to the upper material plate 2111 of the outer fan cylinders and the upper material plate 2112 of the inner fan cylinders to separate the next outer fan cylinders and the inner fan cylinders, and then the guide plate 217 moves the outer fan cylinders and the inner fan cylinders to the first placing grooves on the placing plate 218 respectively, thereby realizing the automatic feeding of the outer fan cylinders and the, the labor capacity of personnel is reduced, and the processing efficiency of the fan outer cylinder and the fan inner cylinder is increased.

Preferably, the fixing assembly 22 includes a bracket 221, a lifting motor 222, a rotating roller 223, a lifting roller 224, bevel gears 225, a sleeve shaft 226, a fixing member 227, a sliding rail 228, and a first slider 229, the bracket 221 is disposed on the workbench 1 and above the placing plate 218, openings are disposed on both sides of the bracket 221, sliding grooves are disposed at the openings, the lifting motor 222 is disposed on a top end of the bracket 221, the rotating roller 223 is disposed above the bracket 221 and connected to an output end of the lifting motor 222, there are two lifting rollers 224, two lifting rollers 224 are disposed above the four placing plates 218, there are four bevel gears 225, there are two bevel gears 225 in two groups, the first group of bevel gears 225 is disposed on one end of the lifting rollers 224 and above the bracket 221, the second group of bevel gears 225 is disposed on the rotating roller 223, and the first set of helical gears 225 and the second set of helical gears 225 are engaged with each other, there are two sleeve shafts 226, two sleeve shafts 226 are respectively sleeved on two lifting rollers 224, and two sleeve shafts 226 are in threaded fit connection with the two lifting rollers 224, there are several fixing members 227, several fixing members 227 are respectively arranged on two sides of the two sleeve shafts 226, there are several slide rails 228, several slide rails 228 are respectively arranged at the lower end of the bracket 221 and located on two sides of the lifting rollers 224, there are several first slide blocks 229, several first slide blocks 229 are arranged in the slide rails 228 and movably connected with the slide rails 228, and one end of the first slide blocks 229 is connected with the sleeve shafts 226, when in use, the lifting motor 222 is started to drive the rotating rollers 223 to rotate, so that the helical gears 225 on the rotating rollers 223 and the helical gears 225 on the lifting rollers 224 are engaged with each other, and the lifting rollers 224 can be driven by the rotating rollers 223 to rotate the lifting rollers 224, the lifting roller 224 drives the sleeve shaft 226 to lift, so that the sleeve shaft 226 drives the fixing part 227 to descend to fix the fan outer cylinder and the fan inner cylinder respectively, the cutting assembly 23 is convenient to cut the fan outer cylinder and the fan inner cylinder, and the sleeve shaft 226 drives the fixing part 227 to descend to provide a stable lifting environment when lifting.

Preferably, the cutting assembly 23 comprises a pushing cylinder 231, a moving plate 232, a rotating motor 233 and a cutter 234, the pushing cylinder 231 is arranged on the top end of the bracket 221 and located on one side of the rotating roller 223, the moving plate 232 is arranged at the opening of the bracket 221, the moving plate 232 is movably connected with a chute at the opening of the bracket 221, one end of the moving plate 232 is connected with the output end of the pushing cylinder 231, the cutter 234 is arranged below the bracket 221, and the cutter 234 is connected with the output end of the rotating motor 233, when in use, the rotating motor 233 is started to drive the cutter 234 to rotate, the pushing cylinder 231 is started to drive the moving plate 232 to move downwards, the cutter 234 cuts one ends of the outer fan cylinder and the inner fan cylinder respectively, so that the lengths of the outer fan cylinder and the inner fan cylinder are consistent, after the cutting is completed, the cutter 234 is driven to ascend and descend to the non-working position by the pushing, thereby being convenient for follow-up processing the outer cylinder of the fan and the inner cylinder of the fan.

Preferably, the clamping assembly 24 includes a bearing block 241, a moving motor 242, a lead screw 243, two moving blocks 244 and three-jaw chucks 245, the bearing block 241 is disposed on the workbench 1 and located below the hole-opening assembly 25, the moving motor 242 is disposed on one side of the bearing block 241, there are several lead screws 243, several lead screws 243 are disposed in the bearing block 241 respectively, the lead screws 243 are connected with the output end of the moving motor 242, there are two moving blocks 244, two moving blocks 244 are disposed on the lead screws 243 respectively and movably connected with the lead screws 243, there are two three-jaw chucks 245, two three-jaw chucks 245 are disposed on one side of the two moving blocks 244 respectively and fixedly connected with the moving blocks 244, when in use, the moving motor 242 is started to drive the lead screws 243 to rotate, so that the lead screws 243 drive the three-jaw chucks 245 on the moving blocks 244 to move, and the three-jaw chucks 245 move in opposite directions respectively, the outer fan cylinder and the inner fan cylinder are respectively fixed, so that the punching component 25 is prevented from generating deviation when punching the outer fan cylinder and the inner fan cylinder, and the processing quality of the outer fan cylinder and the inner fan cylinder is prevented from being influenced.

Preferably, the hole-opening assembly 25 includes a supporting frame 251, a fixing plate 252, a first hole-opening motor 253, a threaded rod 254, a lifting plate 255, a second hole-opening motor 256 and a hole-opening tool bit 257, the supporting frame 251 is disposed on the workbench 1 and located beside the bracket 221, the fixing plate 252 is disposed below the supporting frame 251 and fixedly connected to the supporting frame 251, the fixing plate 252 is disposed above the clamping assembly 24, two holes are disposed on the fixing plate 252, the first hole-opening motor 253 has a plurality of first hole-opening motors 253, the first hole-opening motors 253 are disposed on the top ends of the supporting frame 251 respectively, the threaded rods 254 are disposed on the fixing plate 252 respectively in a penetrating manner, the threaded rods 254 are connected to the output end of the first hole-opening motor 253, the lifting plates 255 have two, the two lifting plates 255 are disposed on the threaded rods 254 respectively and are in threaded fit connection with the threaded rods 254, second trompil motor 256 has two, two second trompil motor 256 sets up respectively on two lifter plates 255, trompil tool bit 257 has two, two trompil tool bit 257 sets up respectively in lifter plate 255's below and is connected with second trompil motor 256's output, and trompil tool bit 257 corresponds with the trompil on the fixed plate 252, carries out the centre gripping through centre gripping subassembly 24 to fan urceolus and fan inner tube during the use, starts first trompil motor 253 and drives threaded rod 254 and rotate, makes threaded rod 254 drive lifter plate 255 descend, restarts second trompil motor 256 and drives trompil tool bit 257 and rotate, carries out the trompil to fan urceolus and fan inner tube through trompil tool bit 257 to be convenient for follow-up assembles fan urceolus and fan inner tube.

Preferably, the pushing assembly 26 includes an end cover vibration feeding disc 261, a pushing channel 262, a pushing cylinder 263 and a pushing plate 264, the end cover vibration feeding disc 261 is disposed on the top end of the workbench 1, the pushing channel 262 is disposed above the workbench 1 and is communicated with the end cover vibration feeding disc 261, one end of the pushing channel 262 corresponds to the clamping assembly 24, the pushing cylinder 263 is disposed on one side of the pushing channel 262, the pushing plate 264 is disposed in the pushing channel 262 and is connected with an output end of the pushing cylinder 263, when in use, the end cover vibration feeding disc 261 moves the end cover into the pushing channel 262, so that the end cover moves onto the pushing plate 264 along the pushing channel 262, the pushing cylinder 263 is started to drive the pushing plate 264 to move the end cover onto one end of the fan inner cylinder, and the end cover installation on the fan inner cylinder is completed.

Preferably, the double-buckle punching assembly 27 comprises two support blocks 271, two punching cylinders 272, a punching tool bit 273 and two mechanical clamping jaws 274, the two support blocks 271 are symmetrically arranged on the workbench 1 and located beside the support frame 251, the punching cylinder 272 is arranged at the top end of one support block 271 of the two support blocks 271, the punching tool bit 273 is connected with the output end of the punching cylinder 272, the number of the mechanical clamping jaws 274 is several, the mechanical clamping jaws 274 are respectively arranged at the upper end and the lower end of the support blocks 271 and located at one side of the punching tool bit 273, when in use, the two ends of the fan outer cylinder are clamped by the mechanical clamping jaws 274, so that the position of the punching tool bit 273 is prevented from shifting when the double-buckle punching tool bit is punched on the fan outer cylinder, the quality of the fan outer cylinder is influenced, and then the punching cylinder 272 is started to drive the punching tool bit 273 to punch, and finishing punching double buckles on the outer barrel of the fan.

Preferably, the inner and outer tube conveying assembly 31 includes two fixing frames 311, a fixed conveying plate 312, a movable conveying plate 313, a conveying motor 314, a first conveying roller 315, a second conveying roller 316, a first turntable 317, a second turntable 318, a first link 319 and a drainage plate 3191, the two fixing frames 311 are symmetrically disposed on the table 1, the fixed conveying plate 312 is disposed on the two fixing frames 311, the movable conveying plate 313 is disposed on both sides of the fixed conveying plate 312, a plurality of second placing grooves are disposed on the movable conveying plate 313 and the fixed conveying plate 312, the conveying motor 314 is disposed on one side of one fixing frame 311 of the two fixing frames 311, the first conveying roller 315 and the second conveying roller 316 are disposed on the two fixing frames 311, respectively, and the first conveying roller 315 and the second conveying roller 316 are connected by a belt, the first conveying rollers 315 are connected with an output end of a conveying motor 314, a plurality of first turntables 317 are provided, a plurality of first turntables 317 are respectively arranged on an inner wall of the fixed frame 311, a plurality of first turntables 317 are respectively connected with the first conveying rollers 315 and the second conveying rollers 316, fixed blocks are arranged on the plurality of first turntables 317, a plurality of second turntables 318 are provided, a plurality of second turntables 318 are respectively arranged on two sides of the movable conveying plate 313 and are fixedly connected with the movable conveying plate 313, one end of the first connecting rod 319 is connected with the fixed block on the first turntable 317, the other end of the first connecting rod 319 is fixedly connected with the second turntable 318, the drainage plate 3191 is arranged at one end of the fixed conveying plate 312, when in use, the conveying motor 314 is started to drive the first conveying rollers 315 to rotate, and the second conveying rollers 316 are driven to rotate by the first conveying rollers 315, the first conveying roller 315 and the second conveying roller 316 simultaneously drive the first rotating disc 317 to rotate, so that the fixing block on the first rotating disc 317 drives the first connecting rod 319 to move around the first rotating disc 317, the first connecting rod 319 drives the second rotating disc 318 to circularly move around the first rotating disc 317, the second rotating disc 318 can gradually drive the outer fan cylinder and the inner fan cylinder to carry, and the outer fan cylinder and the inner fan cylinder are moved onto the inner and outer cylinder bearing assembly 33 through the drainage plate 3191, thereby facilitating subsequent processing of the outer fan cylinder and the inner fan cylinder.

Preferably, the inner and outer circular spinning and shaping assembly 32 comprises two carriers 321, a first cylinder 322, a first motor 323, a sleeve 324, a second motor 325 and a shaping cutter head 326, wherein the two carriers 321 are respectively arranged at two sides of the moving carrier plate 313 and at two sides of the second carrier roller 316, the first cylinder 322 is arranged at one side of one carrier 321 of the two carriers 321, the first motor 323 is arranged at one side of the other carrier 321 of the two carriers 321, the first motor 323 and the first cylinder 322 correspond to each other, the two sleeves 324 are respectively connected with an output end of the first cylinder 322 and an output end of the first motor 323, the second motor 325 is arranged above the first motor 323, the shaping cutter head 326 is arranged between the two carriers 321 and is connected with an output end of the second motor 325, when the spinning shaping device is used, the outer fan cylinder and the inner fan cylinder are moved to one side of the sleeve 324 by the inner and outer cylinder conveying assembly 31, the first cylinder 322 is started to push the outer fan cylinder and the inner fan cylinder into the sleeve 324, the first motor 323 is started to drive the sleeve 324 to rotate, the outer fan cylinder and the inner fan cylinder are driven to rotate through the sleeve 324, the second motor 325 is started to drive the shaping tool bit 326 to rotate to spin and shape the outer fan cylinder and the inner fan cylinder, and the spinning shaping of the outer fan cylinder and the inner fan cylinder is completed.

Preferably, the inner and outer cylinder carrying assembly 33 includes a support column 331 and an inner and outer cylinder carrying plate 332, the number of the supporting columns 331 is several, the supporting columns 331 are respectively positioned below the flow guide plate 3191, the inner and outer cylinder bearing plates 332 are arranged at the top ends of the supporting columns 331, and the inner and outer tub bearing plates 332 have a V-shape, and the inner and outer tub bearing plates 332 are divided into two parts of a fan outer tub bearing plate 333 and a fan inner tub bearing plate 334, wherein the fan inner barrel bearing plate 334 is slightly higher than the fan outer barrel bearing plate 333, when in use, the inner and outer barrel conveying assembly 31 moves the fan outer barrel and the fan inner barrel to the fan outer barrel bearing plate 333 and the fan inner barrel bearing plate 334 respectively, the fan tub support plate 334 is slightly higher than the fan tub support plate 333, so that the blanking assembly 36 can easily integrate the fan tub and the fan tub.

Preferably, the limiting assembly 34 includes a bearing frame 341, a second cylinder 342 and a limiting block 343, the bearing frame 341 is disposed on two sides of the inner and outer cylinder bearing plate 332, the second cylinder 342 is disposed on the top end of the bearing frame 341, the limiting block 343 is disposed at the lower end of the bearing frame 341 and connected to the output end of the second cylinder 342, and a circular groove is disposed on the limiting block 343, when in use, the second cylinder 342 is started to push the limiting block 343 downward, so that the limiting block 343 fixes the outer fan cylinder, and the outer fan cylinder is prevented from being shifted, which affects the efficiency of the blanking assembly 36 in combining the outer fan cylinder and the inner fan cylinder into a whole.

Preferably, the blocking assembly 35 includes two electric cylinders 351, two second sliding blocks 352 and two partition plates 353, the two electric cylinders 351 are respectively symmetrically disposed on two sides of the inner and outer cylinder bearing plate 332 and located on one side of the limiting assembly 34, the two second sliding blocks 352 are provided, the two second sliding blocks 352 are respectively disposed on the two electric cylinders 351 and movably connected with the electric cylinders 351, the partition plates 353 are disposed between the two second sliding blocks 352 and fixedly connected with the second sliding blocks 352, when in use, the electric cylinders 351 are started to drive the second sliding blocks 352 to lift, so that the second sliding blocks 352 drive the partition plates 353 to block the outer and inner fan cylinders lifted onto the inner and outer cylinder bearing plate 332, thereby preventing the inner fan cylinder from falling onto the outer and inner fan cylinder bearing plate 333 and affecting the efficiency of combining the outer and inner fan cylinders 333 into a whole.

Preferably, the blanking assembly 36 includes two fixed columns 361, a blanking motor 362, a blanking roller 363, two third sliding blocks 364, a blanking push plate 365 and a second connecting rod 366, the two fixed columns 361 are respectively disposed at the sides of the inner and outer cylinder bearing assembly 33, the blanking motor 362 is disposed at one side of one fixed column 361 of the two fixed columns 361, the blanking roller 363 is disposed between the two fixed columns 361, the blanking roller 363 is connected to the output end of the blanking motor 362, the two third sliding blocks 364 are respectively disposed at the head end and the tail end of the blanking motor 362, the two third sliding blocks 364 are movably connected to the blanking roller 363, the blanking push plate 365 is disposed on the inner cylinder bearing plate, the two second connecting rods 366 are provided, one end of the two second connecting rods 366 is connected to the third sliding blocks 364, the other end of the two second sliding blocks 352 is connected to the blanking push plate 365, when the blanking device is used, the blanking motor 362 is started to drive the blanking roller 363 to rotate, the blanking roller 363 drives the two third sliding blocks 364 to move in the same direction, the third sliding blocks 364 drive the second connecting rods 366, the second connecting rods 366 push the blanking push plate 365 forwards, the fan outer cylinder is fixed through the limiting component 34, the blanking push plate 365 can push the fan inner cylinder into the fan outer cylinder more accurately, the fan outer cylinder and the fan inner cylinder are combined into a whole, the fan outer cylinder is loosened through the limiting component 34 again, the fan outer cylinder and the fan inner cylinder are pushed away through the blanking push plate 365 again, and blanking of the fan outer cylinder and the fan inner cylinder is completed.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.