Automatic tapping processingequipment of pipe elbow
阅读说明:本技术 一种管弯头自动攻丝加工装置 (Automatic tapping processingequipment of pipe elbow ) 是由 吴功城 于 2019-11-28 设计创作,主要内容包括:本发明涉及自动加工领域,具体是涉及一种管弯头自动攻丝加工装置,包括工作台,还包括上料组件、送料组件、定位组件、攻丝组件和落料槽,上料组件设置于工作台的一侧,定位组件设置于工作台的顶部,送料组件设置于工作台的顶部,并且送料组件位于上料组件和定位组件之间,攻丝组件设置于工作台的顶部,并且攻丝组件位于定位组件远离送料组件的一侧,上料组件包括一个振动盘、一个第一振动轨道、一个第二振动轨道和一个限位机构,落料槽通过一个第二支架设置于工作台的旁侧,并且落料槽的一端还设有一个落料盒,本发明解决了管弯头在进行加工的过程中无法自动上下料以及准确定位的问题,提高了加工效率,以及防止了管弯头加工时发生颤动。(The invention relates to the field of automatic processing, in particular to an automatic pipe elbow tapping processing device, which comprises a workbench, a feeding assembly, a positioning assembly, a tapping assembly and a blanking groove, wherein the feeding assembly is arranged at one side of the workbench, the positioning assembly is arranged at the top of the workbench, the feeding assembly is arranged at the top of the workbench and is positioned between the feeding assembly and the positioning assembly, the tapping assembly is arranged at the top of the workbench, the tapping assembly is positioned at one side of the positioning assembly far away from the feeding assembly, the feeding assembly comprises a vibrating disc, a first vibrating track, a second vibrating track and a limiting mechanism, the blanking groove is arranged at the side of the workbench through a second support, and a blanking box is also arranged at one end of the blanking groove, so that the problems that the pipe elbow cannot be automatically fed and positioned accurately in the processing process are solved, the processing efficiency is improved, and the tube bend is prevented from vibrating during processing.)
1. The automatic pipe elbow tapping processing device is characterized by comprising a workbench (1), and further comprising a feeding assembly (2), a feeding assembly, a positioning assembly (3), a tapping assembly (4) and a blanking groove (5), wherein the feeding assembly (2) is arranged on one side of the workbench (1), the positioning assembly (3) is arranged at the top of the workbench (1), the feeding assembly is arranged between the feeding assembly (2) and the positioning assembly (3), the tapping assembly (4) is arranged at the top of the workbench (1), the tapping assembly (4) is arranged on one side, away from the feeding assembly, of the positioning assembly (3), the blanking groove (5) is arranged beside the feeding assembly, the feeding assembly (2), the feeding assembly, the positioning assembly (3) and the tapping assembly (4) are sequentially arranged in a straight line along the length direction of the workbench (1), feeding subassembly (2) includes a vibration dish (6), a first vibration track (7), a second vibration track (8) and a stop gear, vibration dish (6) set up in the one end of workstation (1) through a first support (9), first vibration track (7) set up in the discharge gate department of vibration dish (6), second vibration track (8) set up in the one end of first vibration track (7), stop gear sets up on the free end of second vibration track (8), charging chute (5) set up in the side of workstation (1) through a second support (10), and the one end of charging chute (5) still is equipped with a blanking box (11).
2. The automatic pipe elbow tapping device according to claim 1, wherein a notch for guiding the pipe elbow is formed at the side of the first vibration rail (7), the second vibration rail (8) is communicated with the notch of the first vibration rail (7), a top cover (12) for preventing the pipe elbow from falling is arranged at the top of the second vibration rail (8), clamping plates (13) are fixedly arranged at two sides of the second vibration rail (8), the bottoms of the clamping plates (13) are fixedly arranged on a base (15) through two supporting columns (14), the base (15) is fixed at one side of the top of the workbench (1), and the first vibration rail (7) and the second vibration rail (8) are fixed through two strip plates.
3. The automatic pipe elbow tapping device according to claim 2, wherein the limiting mechanism comprises two baffles (16), the two baffles (16) are respectively and symmetrically arranged at the tail end of the second vibration rail (8) in a vertical state, the two baffles (16) can relatively rotate through a rotating column, the opposite sides of the two baffles are respectively provided with a cylinder (17) capable of realizing splicing fit, a spring (18) is sleeved between the two cylinders (17), and two ends of the spring (18) are respectively fixed on the side walls of the two baffles (16).
4. The automatic pipe elbow tapping device as claimed in claim 2, wherein the feeding assembly comprises a material moving mechanism (19) and a grabbing mechanism (20), the material moving mechanism (19) comprises a first moving block (21) and two long rods (22), the two long rods (22) are respectively and symmetrically arranged above the workbench (1) in a horizontal state along the length direction of the workbench (1), two ends of the two long rods (22) are respectively fixed on the top of the workbench (1) through a first fixing seat (23), the first moving block (21) is slidably sleeved on the two long rods (22) in a horizontal state, the top of the workbench (1) is provided with a built-in box (24) downwards, two side walls of the built-in box (24) are respectively provided with a clamping groove (25), and the two clamping grooves (25) are respectively and symmetrically arranged on the top of two side walls of the built-in box (24) along the length direction of the built-in box (24), the bottom of the first moving block (21) is also fixedly provided with a supporting platform (26) in a horizontal state, and two sides of the supporting platform (26) can be respectively clamped in the corresponding clamping grooves (25) in a sliding manner.
5. The automatic pipe elbow tapping device as claimed in claim 4, wherein the material moving mechanism (19) further comprises a driving mechanism, the driving mechanism is composed of a first screw (27), the first screw (27) is arranged in the middle of the inner side of the built-in box (24) along the length direction of the built-in box (24), two ends of the first screw (27) are respectively supported by a movable frame, a sliding block (28) is further sleeved on the first screw (27), the top of the sliding block (28) is fixed at the bottom of the supporting platform (26), one end of the first screw (27) is further provided with a first bevel gear (29), one side of the first bevel gear (29) is engaged with a second bevel gear (30), a third bevel gear (31) is further arranged right below the second bevel gear (30), and the first bevel gear (30) and the third bevel gear (31) are fixed by a first connecting shaft (32), one side of the third bevel gear (31) is engaged with a fourth bevel gear (33), one end of the fourth bevel gear (33) is fixed through a second connecting shaft (34), and the free end of the second connecting shaft (34) is driven through a first driving motor (35).
6. The automatic pipe elbow tapping device as claimed in claim 5, wherein the grabbing mechanism (20) comprises a first rotating motor (36) and a finger cylinder (37), the first rotating motor (36) is fixed on the top of the first moving block (21) in a vertical state through a case (38), the top of the first moving block (21) is further provided with a first supporting platform (39), the top of the first supporting platform (39) is provided with a disc chute (40), the disc chute (40) is rotatably provided with a fixing frame (41), and the output shaft of the first rotating motor (36) passes through the first support platform (39) and is fixed with the bottom of the fixed frame (41), the finger cylinder (37) is fixed on the fixed frame (41) in a horizontal state, and the output shaft of the finger cylinder (37) is also provided with two semicircular rings (42) for grabbing the pipe corner.
7. The automatic pipe elbow tapping device as claimed in claim 6, wherein the positioning assembly (3) comprises a support (43), a receiving table (44) and a long axis cylinder (45), the support (43) is horizontally fixed on the top of the workbench (1), the receiving table (44) is horizontally fixed on the top of the support (43), a semicircular opening for placing one end of the elbow is further formed in the top of the receiving table (44), the long axis cylinder (45) is vertically fixed above the receiving table (44) through a support frame (46), and a pressing ring (47) for pressing the elbow is further fixedly arranged on an output shaft of the long axis cylinder (45).
8. The automatic pipe elbow tapping device as claimed in claim 7, wherein the tapping assembly (4) comprises a moving mechanism and a tapping mechanism, the moving mechanism comprises a second moving block (48) and two second screws (49), the two second screws (49) are symmetrically arranged along the length direction of the workbench (1), two ends of the two second screws (49) are respectively fixed on the top of the workbench (1) through a second fixing seat (50), the second moving block (48) is slidably sleeved on the two second screws (49), a moving groove (51) is further arranged between the two second fixing seats (50), a sliding block (52) is slidably arranged in the moving groove (51), the top of the sliding block (52) is fixed on the bottom of the second moving block (48), one ends of the two second screws (49) are matched through two belt wheels and a belt (53), and a second screw (49) is driven by a second drive motor (54).
9. The automatic pipe elbow tapping machine according to claim 8, wherein the tapping means comprises a second rotating motor (55) and a tapping head (56), the second rotating motor (55) is fixed to one end of the top of a second supporting block (58) through a frame (57), the bottom of the second supporting block (58) is fixed to the top of the second moving block (48), a first spur gear (59) is further provided on the output shaft of the second rotating motor (55), a second spur gear (60) is engaged with one side of the first spur gear (59), and the second spur gear (60) is provided on the side wall of an L-shaped plate (62) through a first rotating shaft (61).
10. The automatic pipe elbow tapping machine as claimed in claim 9, wherein the bottom of the L-shaped plate (62) is fixed to the top of the second support platform (58), the middle of the first rotary shaft (61) is further fixedly provided with a third spur gear (63), one side of the third spur gear (63) is engaged with a fourth spur gear (64), and the fourth spur gear (64) is disposed on the side wall of the L-shaped plate (62) through a second rotary shaft (65), one end of the second rotary shaft (65) penetrates through the L-shaped plate (62), and the tapping head (56) is fixed to the protruding end of the second rotary shaft (65).
Technical Field
The invention relates to the field of automatic processing, in particular to an automatic pipe elbow tapping processing device.
Background
Tapping refers to screwing a screw tap into a bottom hole to be drilled by using a certain torque to process an internal thread, rigid tapping is also called synchronous feed tapping, a proper lubricant is selected in tapping and is important, the bottom hole needs to be drilled before tapping, and a cutting edge of the screw tap has a cutting effect on metal and also has an extrusion effect on a workpiece material during tapping.
In pipe systems in which the bends are redirectedPipe fittingAccording to the angle, the three are most commonly used, namely 45 degrees and 90 degrees and 180 degrees, and in addition, the angle is determined according to the working principleThe elbow is a connecting pipe fitting commonly used in water heating installation, is used for connecting the corner of a pipeline and changing the direction of the pipeline, and is made of materials including 60-degree and other abnormal-angle elbowsCast ironStainless steel, alloy steel, malleable cast iron, carbon steel, non-ferrous metals, plastics, and the like.
At present, the elbow tapping is processed by adopting a manual one-man one-machine mode, or the elbow tapping is processed by adopting a semi-automatic trough blanking mode, the labor intensity of workers is high, the working efficiency is low, certain potential safety hazards exist, the automatic feeding processing of the elbow tapping is realized, the labor intensity of the workers is reduced, the working efficiency of the elbow tapping is improved, and the potential safety hazards are eliminated.
The in-process of pipe corner in carrying out the tapping often needs the manual work to go on the operation of unloading, adds man-hour in a large number when the pipe corner needs, and the manual work goes on going up the unloading and will reduce the machining efficiency of pipe corner to after the pipe corner is placed on anchor clamps, anchor clamps often can not be accurate fix a position it, this when carrying out the tapping to the pipe corner, often can the deviation appear, consequently, need design one kind can go on automatic unloading and pinpoint the device.
Disclosure of Invention
The technical problem to be solved by the invention is to provide an automatic pipe elbow tapping device, and the technical scheme solves the problems that the pipe elbow cannot be automatically loaded and unloaded and can not be accurately positioned in the processing process.
In order to solve the technical problems, the invention provides the following technical scheme:
the utility model provides an automatic tapping processing device for pipe elbows, which comprises a workbench, a feeding component, a positioning component, a tapping component and a blanking groove, wherein the feeding component is arranged at one side of the workbench, the positioning component is arranged at the top of the workbench, the feeding component is arranged between the feeding component and the positioning component, the tapping component is arranged at the top of the workbench, the tapping component is arranged at one side of the positioning component far away from the feeding component, the blanking groove is arranged at the side of the feeding component, the positioning component and the tapping component are sequentially arranged in a straight line along the length direction of the workbench, the feeding component comprises a vibrating disk, a first vibrating track, a second vibrating track and a limiting mechanism, the vibrating disk is arranged at one end of the workbench through the first support, the first vibrating track is arranged at the discharge port of the vibrating disk, the second vibration track is arranged at one end of the first vibration track, the limiting mechanism is arranged at the free end of the second vibration track, the blanking groove is arranged at the side of the workbench through a second support, and a blanking box is further arranged at one end of the blanking groove.
As an optimal scheme of automatic tapping processingequipment of pipe elbow, a breach that is used for guiding the pipe elbow is seted up to first vibration orbital side, and communicate each other between second vibration track and the orbital breach of first vibration, orbital top of second vibration is equipped with a top cap that prevents the pipe elbow and drop, the orbital both sides of second vibration are fixed and are equipped with a splint, the bottom of splint is fixed to be set up on a base through two support columns, the base is fixed in top one side of workstation, and still fix through two bar plates between first vibration track and the second vibration track.
As an optimal scheme of automatic tapping processingequipment of pipe elbow, stop gear comprises two baffles, and two baffles are vertical state symmetry respectively and set up in the orbital end of second vibration to two baffles all can be relative through a rotary column and rotate, and the opposite side of two dogs still is equipped with one respectively and can realizes grafting complex cylinder, and still overlaps between two cylinders and be equipped with a spring, and the both ends of spring are fixed in respectively on the lateral wall of two baffles.
As a preferred scheme of the automatic pipe elbow tapping device, the feeding assembly comprises a material moving mechanism and a grabbing mechanism, the material moving mechanism comprises a first moving block and two long rods, the two long rods are respectively and symmetrically arranged above the workbench in a horizontal state along the length direction of the workbench, two ends of the two long rods are respectively fixed on the top of the workbench through a first fixing seat, a first moving block is sleeved on the two long rods in a horizontal state in a sliding manner, the top of the workbench is downwards provided with a built-in box, two side walls of the built-in box are respectively provided with a clamping groove, and two draw-in grooves all set up in the top of the both sides wall of built-in case along the length direction symmetry of built-in case, and the bottom of first movable block still is the fixed supporting platform that is equipped with of horizontality to supporting platform's both sides can gliding joint respectively in corresponding draw-in groove.
As a preferable scheme of the automatic pipe elbow tapping device, the material moving mechanism further comprises a driving mechanism, the driving mechanism consists of a first screw rod, the first screw rod is arranged in the middle of the inner side of the built-in box along the length direction of the built-in box, two ends of the first screw rod are respectively supported by a movable frame, a sliding block is also sleeved on the first screw rod, the top of the sliding block is fixed at the bottom of the supporting platform, a first bevel gear is also arranged at one end of the first screw rod, a second bevel gear is meshed with one side of the first bevel gear, a third bevel gear is also arranged right below the second bevel gear, and the second bevel gear and the third bevel gear are fixed through a first connecting shaft, one side of the third bevel gear is meshed with a fourth bevel gear, one end of the fourth bevel gear is fixed through a second connecting shaft, and the free end of the second connecting shaft is driven through a first driving motor.
As an optimal scheme of an automatic tapping processingequipment of pipe elbow, it comprises a rotating electrical machines and a finger cylinder to snatch the mechanism, a rotating electrical machines is the top that vertical state is fixed in first movable block through a machine box, the top of first movable block still is equipped with a first supporting station, the top of first supporting station is equipped with a disc spout, it is equipped with a mount to rotate on the disc spout, and it is fixed with the bottom of mount that first supporting station is passed to first rotating electrical machines's output shaft, the finger cylinder is the horizontality and is fixed in on the mount, and still be equipped with two semicircle rings that are used for snatching the elbow on the output shaft of finger cylinder.
As an automatic tapping processingequipment of pipe elbow preferred scheme, locating component includes a support, a bearing platform and a major axis cylinder, the support is the fixed top that sets up in the workstation of horizontality, the bearing platform is the fixed top that sets up in the support of horizontality, and the top of bearing platform still is equipped with a semicircle mouth that is used for placing corner one end, the major axis cylinder is vertical state and is fixed in the top of bearing the platform through a support frame, and still fixedly on the output shaft of major axis cylinder be equipped with a clamp ring that is used for compressing tightly the corner.
As an optimal scheme of an automatic tapping processingequipment of pipe elbow, the tapping subassembly includes a moving mechanism and a tapping mechanism, the moving mechanism comprises a second movable block and two second screw rods, two second screw rods set up along the length direction symmetry of workstation, and the both ends of two second screw rods are fixed in the top of workstation through a second fixing base respectively, the second movable block sliding sleeve is located on two second screw rods, still be equipped with a shifting chute between two second fixing bases, it is equipped with a slider to slide in the shifting chute, and the top of slider is fixed in the bottom of second movable block, the one end of two second screw rods is cooperated through two band pulleys and a belt, and a second screw rod passes through the drive of second driving motor.
As an optimal scheme of the automatic pipe elbow tapping device, the tapping mechanism comprises a second rotating motor and a tapping head, the second rotating motor is fixed at one end of the top of a second supporting table through a rack, the bottom of the second supporting table is fixed at the top of a second moving block, a first straight gear is further arranged on an output shaft of the second rotating motor, a second straight gear is meshed with one side of the first straight gear, and the second straight gear is arranged on the side wall of an L-shaped plate through a first rotating shaft.
As an optimal scheme of an automatic tapping processingequipment of pipe elbow, the bottom of L shaped plate is fixed in the top of second brace table, and the fixed cover is still equipped with a third spur gear in the middle part of first pivot, and one side meshing of third spur gear is equipped with a fourth spur gear to the fourth spur gear sets up on the lateral wall of L shaped plate through a second pivot, and the L shaped plate is passed to the one end of second pivot, and the tapping head is fixed in the extension of second pivot and serves.
Compared with the prior art, the invention has the beneficial effects that:
when an operator taps the pipe elbows, firstly, the operator puts a large number of pipe elbows into the vibration disc, then the pipe elbows move into the first vibration track through the vibration disk, the pipe elbows enter the second vibration track along with the vibration disk, the pipe elbows are limited by the limiting mechanism one by one to prevent the pipe elbows from falling down, then the feeding component sends the pipe elbow at the position-limiting mechanism to the positioning component, the positioning component immediately positions the pipe elbow to prevent the pipe elbow from vibrating during tapping, when the pipe elbow is positioned, the tapping component taps the pipe elbow, the final feeding component sends the tapped pipe elbow into the blanking box, and the pipe elbow slides into the blanking box through the blanking box.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic perspective view of the feeding assembly;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is an exploded perspective view of the feed assembly;
FIG. 5 is a schematic perspective view of the material moving mechanism;
FIG. 6 is an exploded perspective view of the grasping mechanism;
FIG. 7 is an exploded perspective view of the positioning assembly;
FIG. 8 is a perspective view of the tapping assembly;
FIG. 9 is an exploded perspective view of the tapping assembly;
fig. 10 is an enlarged view of fig. 9 at B.
The reference numbers in the figures are: the device comprises a
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, 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.
Referring to fig. 1 to 10, an automatic pipe elbow tapping device includes a
A breach that is used for guiding the nose bend is seted up to
Stop gear comprises two
The feeding component comprises a
The
The
The
The tapping mechanism is composed of a second rotating
The bottom of the L-
The working principle of the invention is as follows: when an operator taps a pipe elbow, firstly, the operator puts a large number of pipe elbows into the
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