阅读说明：本技术 分层环切式共享单车前叉用钢管贴膜装置 (Steel pipe pad pasting device for front fork of layered circular cutting type shared bicycle ) 是由 杜沃生 于 2021-07-29 设计创作，主要内容包括：本发明涉及一种共享单车领域,尤其涉及一种分层环切式共享单车前叉用钢管贴膜装置。本发明要解决的技术问题是：提供一种分层环切式共享单车前叉用钢管贴膜装置。技术方案为：一种分层环切式共享单车前叉用钢管贴膜装置,包括有底板、切割组件和贴膜组件等；第一连接块与运输组件进行固接；第二连接块与运输组件进行固接；第一支撑架与贴膜组件进行固接；切割组件与贴膜组件进行固接。本发明使用时实现了自动分层对钢管上的弹性小球进行切割,避免了切割过程中的弹性小球变形现象,即避免了切面变形现象,同时自动对弹性小球切面打磨粗糙并将残留的粉末去除,再自动对钢管表面贴合粘性膜,大大增强沾合稳定性,同时避免沾合后出现气泡现象。(The invention relates to the field of shared bicycles, in particular to a layered circular cutting type steel pipe film sticking device for a front fork of a shared bicycle. The technical problem to be solved by the invention is as follows: provides a steel pipe film pasting device for a layered circular cutting type shared bicycle front fork. The technical scheme is as follows: a steel pipe film sticking device for a layered circular cutting type shared bicycle front fork comprises a bottom plate, a cutting assembly, a film sticking assembly and the like; the first connecting block is fixedly connected with the transportation component; the second connecting block is fixedly connected with the transportation component; the first support frame is fixedly connected with the film sticking assembly; the cutting assembly is fixedly connected with the film pasting assembly. When the cutting tool is used, the elastic balls on the steel pipe are cut automatically in a layered mode, the deformation phenomenon of the elastic balls in the cutting process is avoided, namely the deformation phenomenon of the cut surfaces is avoided, meanwhile, the cut surfaces of the elastic balls are automatically polished to be rough, residual powder is removed, then the surface of the steel pipe is automatically attached with the adhesive film, the adhesion stability is greatly enhanced, and meanwhile, the bubble phenomenon after adhesion is avoided.)

1. A steel pipe film pasting device for a layered circular cutting type shared single front fork comprises a bottom plate (1), a first connecting block (4), a second connecting block (5) and a first support frame (6); the bottom plate (1) is fixedly connected with the first connecting block (4); the bottom plate (1) is fixedly connected with the second connecting block (5); the bottom plate (1) is fixedly connected with the first support frame (6); the method is characterized in that: the film sticking machine also comprises a cutting assembly and a film sticking assembly; the bottom plate (1) is fixedly connected with a cutting assembly for cutting the elastic small balls in a layered manner; the bottom plate (1) is fixedly connected with a film pasting component for coating the elastic small ball layer; the first support frame (6) is fixedly connected with the film sticking assembly; the cutting assembly is fixedly connected with the film pasting assembly.

2. The steel tube film sticking device for the layered ring-cutting type shared bicycle front fork of claim 1, wherein: the device also comprises a transportation assembly, wherein the transportation assembly comprises a first electric slide rail (201), a first slide block (202), a first linkage block (203), a second linkage block (204), a first electric push rod (205) and a first limiting block (206); the first electric slide rail (201) is in sliding connection with the first slide block (202); one side of the first electric sliding rail (201) is fixedly connected with the first connecting block (4), and the other side of the first electric sliding rail (201) is fixedly connected with the second connecting block (5); the first sliding block (202) is fixedly connected with the first linkage block (203); the first linkage block (203) is fixedly connected with the second linkage block (204); the second linkage block (204) is fixedly connected with two groups of first electric push rods (205); the two groups of first electric push rods (205) are fixedly connected with the two groups of first limit blocks (206) respectively.

3. The steel tube film sticking device for the layered ring-cutting type shared bicycle front fork of claim 2, wherein: the cutting assembly comprises a first driving wheel (301), a second driving wheel (302), a first spline shaft (303), a second slider (304), a second electric sliding rail (305), a first bevel gear (306), a second bevel gear (307), a first screw rod (308), a third slider (309), a first linkage ring (3010), a third linkage block (3011), a second electric push rod (3012), a first baffle (3013), a first connecting rod (3014), a first hairbrush ring (3015), a third electric push rod (3016), a fourth linkage block (3017), a first cutter (3018), a third electric sliding rail (3019), a fourth slider (3020), a first polishing block (3021), a first guide rail block (3022) and a second support frame (3023); the first driving wheel (301) is in driving connection with the second driving wheel (302) through a belt; the inner part of the first driving wheel (301) is fixedly connected with the film sticking component; the interior of the second driving wheel (302) is fixedly connected with a first spline shaft (303); the shaft sleeve of the first spline shaft (303) is rotationally connected with the second support frame (3023); the shaft rod of the first spline shaft (303) is rotationally connected with the second sliding block (304); the shaft rod of the first spline shaft (303) is fixedly connected with a first bevel gear (306); the second sliding block (304) is in sliding connection with the second electric sliding rail (305); the second electric slide rail (305) is fixedly connected with a second support frame (3023); a second bevel gear (307) is arranged on the right of the first bevel gear (306); the inner part of the second bevel gear (307) is fixedly connected with a first screw rod (308); the outer surface of the first screw rod (308) is connected with a third sliding block (309) in a screwing way; the outer surface of the first screw rod (308) is rotationally connected with a first guide rail block (3022); the third sliding block (309) is connected with the first guide rail block (3022) in a sliding manner; the third sliding block (309) is fixedly connected with the first linkage ring (3010); the outer ring surface of the first linkage ring (3010) is fixedly connected with the two groups of third linkage blocks (3011); the first linkage ring (3010) is fixedly connected with the two groups of first connecting rods (3014); the first linkage ring (3010) is fixedly connected with the two groups of third electric push rods (3016); the first linkage ring (3010) is connected with the two groups of fourth linkage blocks (3017) in a sliding manner; the first linkage ring (3010) is fixedly connected with the third electric slide rail (3019); the two groups of third linkage blocks (3011) are fixedly connected with the two groups of second electric push rods (3012) respectively; two groups of second electric push rods (3012) are fixedly connected with two groups of first baffle plates (3013) respectively; the two groups of first connecting rods (3014) are fixedly connected with the first brush rings (3015); two groups of third electric push rods (3016) are respectively fixedly connected with two groups of fourth linkage blocks (3017); the two groups of fourth linkage blocks (3017) are fixedly connected with the first cutter (3018); the inside of the third electric slide rail (3019) is connected with the fourth slide block (3020) in a sliding way; the fourth sliding block (3020) is fixedly connected with the first polishing block (3021); the first guide rail block (3022) is fixedly connected with the second support frame (3023); the second support frame (3023) is fixedly connected with the bottom plate (1).

4. The steel tube film sticking device for the layered ring-cutting type shared bicycle front fork of claim 3, wherein: the film pasting assembly comprises a first motor (401), a second spline shaft (402), a fifth slider (403), a fourth electric slide rail (404), a third bevel gear (405), a fourth bevel gear (406), a second screw rod (407), a sixth slider (408), a second guide rail block (409), a fifth linkage block (4010), a sixth linkage block (4011), a first limiting rod (4012), a first spring (4013), a first shift lever (4014), a first limiting frame (4015), a second limiting rod (4016), a second spring (4017), a first shift plate (4018), a second limiting block (4019), a third limiting block (4020), a third limiting rod (4021), a third spring (4022), a seventh slider (4023), a first electric clamp (4024), a third connecting block (4025), a third supporting frame (4026) and a fourth supporting frame (4027); the output end of the first motor (401) is fixedly connected with the second spline shaft (402); the first motor (401) is fixedly connected with the third supporting frame (4026); the shaft sleeve of the second spline shaft (402) is rotationally connected with the third support frame (4026); the shaft lever of the second spline shaft (402) is rotationally connected with the fifth slide block (403); a shaft lever of the second spline shaft (402) is fixedly connected with a third bevel gear (405); the shaft sleeve of the second spline shaft (402) is fixedly connected with the first driving wheel (301); the fifth sliding block (403) is in sliding connection with the fourth electric sliding rail (404); the fourth electric sliding rail (404) is fixedly connected with the third supporting frame (4026); a fourth bevel gear (406) is arranged on the left of the third bevel gear (405); the inner part of the fourth bevel gear (406) is fixedly connected with a second screw rod (407); the outer surface of the second screw rod (407) is in screwed connection with the sixth sliding block (408); the outer surface of the second screw rod (407) is in sliding connection with a second guide rail block (409); the sixth sliding block (408) is in sliding connection with the second guide rail block (409); the sixth sliding block (408) is fixedly connected with the fifth linkage block (4010); the second guide rail block (409) is fixedly connected with the first support frame (6); the fifth linkage block (4010) is fixedly connected with the sixth linkage block (4011); a third limiting block (4020) is arranged on the right of the fifth linkage block (4010); the sixth linkage block (4011) is fixedly connected with the first limiting rod (4012); the sixth linkage block (4011) is fixedly connected with the first spring (4013); the first limiting rod (4012) is connected with the first shift lever (4014) in a sliding manner; a first limit frame (4015) is arranged above the first shift lever (4014); the first limiting frame (4015) is in sliding connection with the two groups of second limiting rods (4016); the first limiting frame (4015) is fixedly connected with the two groups of second springs (4017); the first limiting frame (4015) is fixedly connected with the second limiting block (4019); the first limiting frame (4015) is fixedly connected with the fourth supporting frame (4027); the two groups of second limiting rods (4016) are fixedly connected with the first shifting plate (4018); the two groups of second springs (4017) are fixedly connected with the first shifting plate (4018); the second limiting block (4019) is contacted with the first shift lever (4014); the third limiting blocks (4020) are fixedly connected with the two groups of third limiting rods (4021); the third limiting block (4020) is fixedly connected with the two groups of third springs (4022); the third limiting block (4020) is fixedly connected with the third connecting block (4025); the two groups of third limiting rods (4021) are in sliding connection with the two groups of seventh sliding blocks (4023) respectively; the two groups of third springs (4022) are fixedly connected with the two groups of seventh sliding blocks (4023) respectively; the two groups of seventh sliding blocks (4023) are fixedly connected with the two groups of first electric clamps (4024) respectively; the third connecting block (4025) is fixedly connected with the bottom plate (1); the third support frame (4026) is fixedly connected with the bottom plate (1); the fourth supporting frame (4027) is fixedly connected with the bottom plate (1).

5. The steel tube film pasting device for the layered ring-cutting type shared bicycle front fork of claim 4, wherein: the first limiting rod (4012), the first spring (4013) and the first shifting rod (4014) are symmetrically arranged in two groups by the central line of the sixth linkage block (4011).

6. The steel tube film pasting device for the layered ring-cutting type shared bicycle front fork of claim 4, wherein: first spacing (4015), second gag lever post (4016), second spring (4017), first board (4018) and second stopper (4019) are dialled all with sixth linkage piece (4011) central line symmetry and are provided with two sets ofly.

7. The steel tube film-sticking device for the layered ring-cutting type shared bicycle front fork of any one of claims 3 to 6, wherein: after the two groups of first baffles (3013) move towards each other and contact, the middle gap is circular.

8. The steel tube film sticking device for the layered ring-cutting type shared bicycle front fork of claim 3, wherein: the opposite sides of the two groups of fourth linkage blocks (3017) are rough surfaces.

9. The steel tube film sticking device for the layered ring-cutting type shared bicycle front fork of claim 3, wherein: the first sanding block (3021) has an elongation and contraction function.

Technical Field

The invention relates to the field of shared bicycles, in particular to a layered circular cutting type steel pipe film sticking device for a front fork of a shared bicycle.

Background

In the prior art, when one of the steel pipes for the front fork of the shared bicycle is produced, a structure reinforcing process needs to be carried out, when the structure reinforcing process is carried out by the existing device, a layer of elastic small balls is firstly adhered on the outer surface of the steel pipe, then the elastic small balls are cut, all the sections of the elastic small balls are positioned on the same cylindrical surface, then an adhesive film is adhered on the outer surface of the steel pipe to coat the elastic small ball layer, the elastic small balls have larger deformation capability, when a circular cutter is directly used for cutting multiple layers of the elastic small balls, the elastic small balls positioned on the upper layer can extrude the elastic small balls positioned on the lower layer to cause larger deformation, the sections of the elastic small balls can be deformed when the cutting is continued, after the adhesive film is adhered, the adhesive film can be uneven, the attractiveness is greatly reduced, and the structural stability is influenced, in addition, when the adhesive film is adhered on the elastic small ball layer on the outer surface of the steel pipe by the existing device, air bubbles can occur between the adhesive film and the elastic bead layer.

In summary, there is a need to develop a steel tube film pasting device for a layered circular cutting type shared bicycle front fork to overcome the above problems.

Disclosure of Invention

In order to overcome the defects that when the existing device is used for carrying out a structure enhancement process, the elastic small balls have larger deformation capacity, when a circular cutter is directly used for cutting a plurality of layers of elastic small balls, the elastic small balls on the upper layer can extrude the elastic small balls on the lower layer to cause larger deformation, the section of the elastic small balls deforms when the cutting is continued, after the viscous film is attached, the viscous film is uneven, the attractiveness is greatly reduced, and meanwhile, the structural stability is influenced, in addition, when the existing device is used for attaching the viscous film to the elastic small ball layer on the outer surface of the steel pipe, bubbles can appear between the viscous film and the elastic small ball layer, the technical problem to be solved by the invention is as follows: provides a steel pipe film pasting device for a layered circular cutting type shared bicycle front fork.

The technical scheme is as follows: a steel pipe film pasting device for a layered circular cutting type shared single front fork comprises a bottom plate, a first base, a second base, a first connecting block, a second connecting block, a first support frame, a first storage box, a transportation assembly, a cutting assembly and a film pasting assembly; the bottom plate is fixedly connected with the first base; the bottom plate is fixedly connected with the second base; the bottom plate is fixedly connected with the first connecting block; the bottom plate is fixedly connected with the second connecting block; the bottom plate is fixedly connected with the first support frame; the bottom plate is fixedly connected with the first storage box; the bottom plate is fixedly connected with a cutting assembly for cutting the elastic small balls in a layered manner; the bottom plate is fixedly connected with a film pasting component for coating the elastic small ball layer; the first connecting block is fixedly connected with the transportation component; the second connecting block is fixedly connected with the transportation component; the first support frame is fixedly connected with the film sticking assembly; the cutting assembly is fixedly connected with the film pasting assembly.

As a further preferable scheme, the device further comprises a transportation assembly, wherein the transportation assembly comprises a first electric slide rail, a first slide block, a first linkage block, a second linkage block, a first electric push rod and a first limiting block; the first electric sliding rail is in sliding connection with the first sliding block; one side of the first electric sliding rail is fixedly connected with the first connecting block, and the other side of the first electric sliding rail is fixedly connected with the second connecting block; the first sliding block is fixedly connected with the first linkage block; the first linkage block is fixedly connected with the second linkage block; the second linkage block is fixedly connected with the two groups of first electric push rods; the two groups of first electric push rods are fixedly connected with the two groups of first limiting blocks respectively.

As a further preferable scheme, the cutting assembly comprises a first driving wheel, a second driving wheel, a first spline shaft, a second slider, a second electric sliding rail, a first bevel gear, a second bevel gear, a first screw rod, a third slider, a first linkage ring, a third linkage block, a second electric push rod, a first baffle, a first connecting rod, a first hairbrush ring, a third electric push rod, a fourth linkage block, a first cutter, a third electric sliding rail, a fourth slider, a first polishing block, a first guide rail block and a second supporting frame; the first driving wheel is in transmission connection with the second driving wheel through a belt; the inner part of the first driving wheel is fixedly connected with the film sticking component; the inner part of the second driving wheel is fixedly connected with the first spline shaft; the shaft sleeve of the first spline shaft is rotationally connected with the second support frame; the shaft lever of the first spline shaft is rotationally connected with the second sliding block; the shaft lever of the first spline shaft is fixedly connected with the first bevel gear; the second sliding block is in sliding connection with the second electric sliding rail; the second electric slide rail is fixedly connected with the second support frame; a second bevel gear is arranged on the right of the first bevel gear; the inner part of the second bevel gear is fixedly connected with the first screw rod; the outer surface of the first screw rod is in screwed connection with the third slide block; the outer surface of the first screw rod is rotationally connected with the first guide rail block; the third slide block is connected with the first guide rail block in a sliding manner; the third sliding block is fixedly connected with the first linkage ring; the outer ring surface of the first linkage ring is fixedly connected with the two groups of third linkage blocks; the first linkage ring is fixedly connected with the two groups of first connecting rods; the first linkage ring is fixedly connected with the two groups of third electric push rods; the first linkage ring is in sliding connection with the two groups of fourth linkage blocks; the first linkage ring is fixedly connected with the third electric slide rail; the two groups of third linkage blocks are fixedly connected with the two groups of second electric push rods respectively; the two groups of second electric push rods are fixedly connected with the two groups of first baffle plates respectively; the two groups of first connecting rods are fixedly connected with the first brush ring; the two groups of third electric push rods are fixedly connected with the two groups of fourth linkage blocks respectively; the two groups of fourth linkage blocks are fixedly connected with the first cutter; the interior of the third electric slide rail is connected with the fourth slide block in a sliding way; the fourth sliding block is fixedly connected with the first polishing block; the first guide rail block is fixedly connected with the second support frame; the second support frame is fixedly connected with the bottom plate.

As a further preferable scheme, the film sticking assembly comprises a first motor, a second spline shaft, a fifth slider, a fourth electric slide rail, a third bevel gear, a fourth bevel gear, a second screw rod, a sixth slider, a second guide rail block, a fifth linkage block, a sixth linkage block, a first limiting rod, a first spring, a first deflector rod, a first limiting frame, a second limiting rod, a second spring, a first deflector plate, a second limiting block, a third limiting rod, a third spring, a seventh slider, a first electric clamp, a third connecting block, a third supporting frame and a fourth supporting frame; the output end of the first motor is fixedly connected with the second spline shaft; the first motor is fixedly connected with the third support frame; the shaft sleeve of the second spline shaft is rotatably connected with the third support frame; the shaft lever of the second spline shaft is rotationally connected with the fifth slide block; the shaft lever of the second spline shaft is fixedly connected with the third bevel gear; the shaft sleeve of the second spline shaft is fixedly connected with the first driving wheel; the fifth sliding block is in sliding connection with the fourth electric sliding rail; the fourth electric sliding rail is fixedly connected with the third supporting frame; a fourth bevel gear is arranged on the left of the third bevel gear; the inner part of the fourth bevel gear is fixedly connected with the second screw rod; the outer surface of the second screw rod is in screwed connection with the sixth sliding block; the outer surface of the second screw rod is in sliding connection with the second guide rail block; the sixth sliding block is in sliding connection with the second guide rail block; the sixth sliding block is fixedly connected with the fifth linkage block; the second guide rail block is fixedly connected with the first support frame; the fifth linkage block is fixedly connected with the sixth linkage block; a third limiting block is arranged on the right of the fifth linkage block; the sixth linkage block is fixedly connected with the first limiting rod; the sixth linkage block is fixedly connected with the first spring; the first limiting rod is connected with the first driving lever in a sliding manner; a first limiting frame is arranged above the first deflector rod; the first limiting frame is in sliding connection with the two groups of second limiting rods; the first limiting frame is fixedly connected with the two groups of second springs; the first limiting frame is fixedly connected with the second limiting block; the first limiting frame is fixedly connected with the fourth supporting frame; the two groups of second limiting rods are fixedly connected with the first shifting plate; the two groups of second springs are fixedly connected with the first shifting plate; the second limiting block is contacted with the first deflector rod; the third limiting blocks are fixedly connected with the two groups of third limiting rods; the third limiting block is fixedly connected with the two groups of third springs; the third limiting block is fixedly connected with a third connecting block; the two groups of third limiting rods are respectively in sliding connection with the two groups of seventh sliding blocks; the two groups of third springs are fixedly connected with the two groups of seventh sliding blocks respectively; the two groups of seventh sliding blocks are fixedly connected with the two groups of first electric clamps respectively; the third connecting block is fixedly connected with the bottom plate; the third support frame is fixedly connected with the bottom plate; the fourth support frame is fixedly connected with the bottom plate.

As a further preferable scheme, the first limiting rod, the first spring and the first driving lever are symmetrically arranged in two groups by taking the central line of the sixth linkage block as a center.

As a further preferable scheme, the first limiting frame, the second limiting rod, the second spring, the first shifting plate and the second limiting block are symmetrically arranged in two groups by using the central line of the sixth linkage block.

As a further preferable scheme, after the two groups of first baffles move towards each other and contact, the middle gap is circular.

In a further preferred embodiment, both the facing sides of the two fourth linkage blocks are rough surfaces.

As a further preferable mode, the first sanding block has an elongation and contraction function.

The beneficial effects are that: firstly, in order to solve the problem that when the existing device carries out a structure enhancement process, because the elastic small balls have larger deformation capacity, when a circular cutter is directly used for cutting a plurality of layers of elastic small balls, the elastic small balls positioned on the upper layer can extrude the elastic small balls positioned on the lower layer to cause larger deformation, the section of the elastic small balls can deform due to continuous cutting, after the viscous film is attached, the viscous film can be uneven, the attractiveness is greatly reduced, and meanwhile, the structural stability is influenced;

designing a transportation assembly, a cutting assembly and a film pasting assembly; when the device is prepared for working, the device is placed on a workbench, a first base and a second base are fixed on the workbench through bolts, a power supply is switched on, an operation controller control device starts to operate, a steel pipe with the outer surface covered with elastic small balls is fixed in a transportation assembly on a first connecting block and a second connecting block, an adhesive film is fixed in a film pasting assembly on a first supporting frame, then a cutting assembly limits one side of a first circle of elastic small balls on the steel pipe, then the whole circle of small balls are cut from the other side simultaneously, the cut surfaces of the circle of elastic small balls are positioned on the same circular ring surface, the cut small balls fall into a first storage box on a bottom plate, the deformation phenomenon of the elastic small balls in the cutting process is avoided, namely the deformation phenomenon of the cut surfaces is avoided, then elastic small ball rings on the steel pipe are cut in sequence, and in the process, the cutting assembly polishes the cut surfaces of each circle of elastic small balls, the position of the elastic small ball part is not polished due to the interference of the support frame, then the cutting assembly polishes the polished section of the elastic small ball ring again to make the section of the elastic small ball ring rough, powder generated by polishing is remained on the section of the elastic small ball, then the cutting assembly clears away the powder remained on the section, after all treatments are completed, the transportation assembly drives the steel pipe to move towards the film pasting assembly, in the process, the steel pipe is firstly contacted with the middle part of the glue surface of the adhesive film, then the steel pipe continues to move to push the middle part of the adhesive film to move, so that the adhesive film is adhered to the outer surface of the steel pipe in a U shape, at the moment, the upper surface and the lower surface of the steel pipe are not firmly connected with the adhesive film, then the film pasting assembly firmly pastes the adhesive film to the upper surface and the lower surface of the steel pipe, then the film pasting assembly completely pastes the residual part of the adhesive film to the surface of the steel pipe to coat the steel pipe, bubbles on the upper and lower surfaces of the steel pipe are avoided;

when the cutting tool is used, the elastic small balls on the steel pipe are cut automatically in a layered mode, the deformation phenomenon of the elastic small balls in the cutting process is avoided, namely the deformation phenomenon of cut surfaces is avoided, meanwhile, the cut surfaces of the elastic small balls are automatically polished to be rough, residual powder is removed, then the adhesive film is automatically attached to the surface of the steel pipe, the adhesion stability is greatly enhanced, and meanwhile the bubble phenomenon after adhesion is avoided.

Drawings

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

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

FIG. 3 is a side view of the present invention;

FIG. 4 is a perspective view of the transport assembly of the present invention;

FIG. 5 is a side view of a portion of the construction of the transport assembly of the present invention;

FIG. 6 is a schematic perspective view of a cutting assembly according to the present invention;

FIG. 7 is a schematic view of a first partially assembled body configuration of the cutting assembly of the present invention;

FIG. 8 is a schematic view of a second partial body configuration of the cutting assembly of the present invention;

FIG. 9 is a schematic perspective view of a film attachment assembly of the present invention;

FIG. 10 is a perspective view of a portion of a film covering assembly according to the present invention;

FIG. 11 is a top view of a portion of the construction of a film attachment assembly in accordance with the present invention;

FIG. 12 is a side view of a portion of the construction of a film attachment assembly in accordance with the present invention.

Wherein: 1-a bottom plate, 2-a first base, 3-a second base, 4-a first connecting block, 5-a second connecting block, 6-a first support frame, 7-a first storage box, 201-a first electric slide rail, 202-a first slide block, 203-a first linkage block, 204-a second linkage block, 205-a first electric push rod, 206-a first limit block, 301-a first drive wheel, 302-a second drive wheel, 303-a first spline shaft, 304-a second slide block, 305-a second electric slide rail, 306-a first bevel gear, 307-a second bevel gear, 308-a first screw rod, 309-a third slide block, 3010-a first linkage ring, 3011-a third linkage block, 3012-a second electric push rod, 3013-a first baffle, 3014-a first connecting rod, 3015-first brush ring, 3016-third electric push rod, 3017-fourth linkage block, 3018-first cutter, 3019-third electric slide rail, 3020-fourth slide block, 3021-first polishing block, 3022-first guide rail block, 3023-second support frame, 401-first motor, 402-second spline shaft, 403-fifth slide block, 404-fourth electric slide rail, 405-third bevel gear, 406-fourth bevel gear, 407-second lead screw, 408-sixth slide block, 409-second guide rail block, 4010-fifth linkage block, 4011-sixth linkage block, 4012-first stopper rod, 4013-first spring, 4014-first deflector rod, 4015-first stopper frame, 4016-second stopper rod, 4017-second spring, 4018-first dial plate, 4019-second limiting block, 4020-third limiting block, 4021-third limiting rod, 4022-third spring, 4023-seventh sliding block, 4024-first electric clamp, 4025-third connecting block, 4026-third supporting frame, and 4027-fourth supporting frame.

Detailed Description

The technical scheme of the invention is further explained by combining the attached drawings.

Examples

A steel pipe film pasting device for a layered circular cutting type shared single front fork comprises a bottom plate 1, a first base 2, a second base 3, a first connecting block 4, a second connecting block 5, a first support frame 6, a first storage box 7, a transportation assembly, a cutting assembly and a film pasting assembly, wherein the first base 2 is arranged on the bottom plate; the bottom plate 1 is fixedly connected with the first base 2; the bottom plate 1 is fixedly connected with the second base 3; the bottom plate 1 is fixedly connected with the first connecting block 4; the bottom plate 1 is fixedly connected with a second connecting block 5; the bottom plate 1 is fixedly connected with the first support frame 6; the bottom plate 1 is fixedly connected with the first storage box 7; the bottom plate 1 is fixedly connected with a cutting assembly for cutting the elastic small balls in a layered mode; the bottom plate 1 is fixedly connected with a film pasting component for coating the elastic small ball layer; the first connecting block 4 is fixedly connected with the transportation component; the second connecting block 5 is fixedly connected with the transportation component; the first support frame 6 is fixedly connected with the film sticking assembly; the cutting assembly is fixedly connected with the film pasting assembly.

When the device is prepared for working, the device is placed on a workbench, a first base 2 and a second base 3 are fixed on the workbench through bolts, a power supply is switched on, an operation controller control device starts to operate, a steel pipe with the outer surface covered with elastic small balls is fixed in a transportation assembly on a first connecting block 4 and a second connecting block 5, an adhesive film is fixed in a film pasting assembly on a first supporting frame 6, then a cutting assembly limits one side of a first circle of elastic small balls on the steel pipe, then the whole circle of small balls are cut from the other side at the same time, the cut surfaces of the circle of elastic small balls are positioned on the same circular ring surface, the cut small balls fall into a first storage box 7 on a bottom plate 1, the deformation phenomenon of the elastic small balls in the cutting process is avoided, namely the deformation phenomenon of the cut surfaces is avoided, then the elastic small ball rings on the steel pipe are cut in sequence, and in the process, the cutting assembly polishes the cut surfaces of each circle of elastic small balls, the position of the elastic small ball part is not polished due to the interference of the support frame, then the cutting assembly polishes the polished section of the elastic small ball ring again to make the section of the elastic small ball ring rough, powder generated by polishing is remained on the section of the elastic small ball, then the cutting assembly clears away the powder remained on the section, after all treatments are completed, the transportation assembly drives the steel pipe to move towards the film pasting assembly, in the process, the steel pipe is firstly contacted with the middle part of the glue surface of the adhesive film, then the steel pipe continues to move to push the middle part of the adhesive film to move, so that the adhesive film is adhered to the outer surface of the steel pipe in a U shape, at the moment, the upper surface and the lower surface of the steel pipe are not firmly connected with the adhesive film, then the film pasting assembly firmly pastes the adhesive film to the upper surface and the lower surface of the steel pipe, then the film pasting assembly completely pastes the residual part of the adhesive film to the surface of the steel pipe to coat the steel pipe, the elastic ball cutting machine has the advantages that bubbles on the upper surface and the lower surface of a steel pipe are avoided, when the elastic ball cutting machine is used, the elastic balls on the steel pipe are cut automatically in a layered mode, the deformation phenomenon of the elastic balls in the cutting process is avoided, namely the deformation phenomenon of cut surfaces is avoided, meanwhile, the cut surfaces of the elastic balls are automatically polished to be rough, residual powder is removed, then, an adhesive film is automatically attached to the surface of the steel pipe, the adhesion stability is greatly enhanced, and the bubble phenomenon after adhesion is avoided.

As shown in fig. 4-5, the device further comprises a transportation assembly, wherein the transportation assembly comprises a first electric slide rail 201, a first slide block 202, a first linkage block 203, a second linkage block 204, a first electric push rod 205 and a first limit block 206; the first electric slide rail 201 is connected with the first slide block 202 in a sliding manner; one side of the first electric slide rail 201 is fixedly connected with the first connecting block 4, and the other side of the first electric slide rail 201 is fixedly connected with the second connecting block 5; the first slide block 202 is fixedly connected with the first linkage block 203; the first linkage block 203 is fixedly connected with the second linkage block 204; the second linkage block 204 is fixedly connected with two groups of first electric push rods 205; the two sets of first electric push rods 205 are respectively fixedly connected with the two sets of first limit blocks 206.

Firstly, the steel pipe covered with elastic small balls on the outer surface is sleeved outside the two groups of first limiting blocks 206, the side surfaces of the steel pipe are enabled to abut against the first linkage blocks 203 to keep horizontal, then the two groups of first electric push rods 205 on the second linkage blocks 204 respectively drive the two groups of first limiting blocks 206 to move, the two groups of first limiting blocks 206 move oppositely to clamp the steel pipe tightly, and therefore the steel pipe is fixed.

As shown in fig. 6-8, the cutting assembly includes a first driving wheel 301, a second driving wheel 302, a first spline shaft 303, a second slider 304, a second electric slide rail 305, a first bevel gear 306, a second bevel gear 307, a first lead screw 308, a third slider 309, a first link 3010, a third link 3011, a second electric push rod 3012, a first baffle 3013, a first connecting rod 3014, a first brush ring 3015, a third electric push rod 3016, a fourth link 3017, a first cutter 3018, a third electric slide 3019, a fourth slider 3020, a first polishing block 3021, a first guide block 3022, and a second supporting frame 3023; the first driving wheel 301 is in driving connection with a second driving wheel 302 through a belt; the inner part of the first driving wheel 301 is fixedly connected with the film sticking component; the interior of the second driving wheel 302 is fixedly connected with a first spline shaft 303; the shaft sleeve of the first spline shaft 303 is rotatably connected with the second support 3023; the shaft rod of the first spline shaft 303 is rotationally connected with the second sliding block 304; the shaft rod of the first spline shaft 303 is fixedly connected with a first bevel gear 306; the second sliding block 304 is connected with a second electric sliding rail 305 in a sliding manner; the second electric slide rail 305 is fixedly connected with the second support rack 3023; a second bevel gear 307 is arranged on the right of the first bevel gear 306; the inner part of the second bevel gear 307 is fixedly connected with a first screw rod 308; the outer surface of the first screw rod 308 is screwed with the third slide block 309; the outer surface of the first screw rod 308 is rotatably connected with a first guide rail block 3022; the third slider 309 is slidably connected to the first guide rail block 3022; the third slide block 309 is fixedly connected with the first linkage ring 3010; the outer ring surface of the first link ring 3010 is fixedly connected with the two groups of third link blocks 3011; the first link ring 3010 is fixedly connected to the two groups of first connecting rods 3014; the first link ring 3010 is fixedly connected with two groups of third electric push rods 3016; the first link ring 3010 is connected with the two groups of fourth link blocks 3017 in a sliding manner; the first link ring 3010 is fixedly connected to the third electric slide rail 3019; the two groups of third link blocks 3011 are respectively fixedly connected with the two groups of second electric push rods 3012; the two groups of second electric push rods 3012 are respectively fixedly connected with the two groups of first baffle plates 3013; the two groups of first connecting rods 3014 are fixedly connected with the first brush ring 3015; two groups of third electric push rods 3016 are respectively fixedly connected with two groups of fourth linkage blocks 3017; the two groups of fourth linkage blocks 3017 are fixedly connected with the first cutter 3018; the inside of the third electric slide rail 3019 is connected with the fourth slide block 3020 in a sliding manner; the fourth slide block 3020 is fixedly connected to the first sanding block 3021; the first guide rail block 3022 is fixedly connected to the second support frame 3023; the second support 3023 is fixedly connected to the base plate 1.

When the steel pipe is fixed in the transportation assembly, the steel pipe is in a horizontal state, the axis of the steel pipe is parallel to the axis of the first lead screw 308, and the steel pipe is aligned with the first linkage ring 3010, then the film pasting assembly drives the first driving wheel 301 to drive the second driving wheel 302 to rotate, the second driving wheel 302 drives the first spline shaft 303 to drive the first bevel gear 306 to rotate, then the second electric slide rail 305 on the second support rack 3023 drives the second slide block 304 to drive the first spline shaft 303 to extend, so that the first spline shaft 303 drives the first bevel gear 306 to engage with the second bevel gear 307, then the first bevel gear 306 drives the second bevel gear 307 to drive the first lead screw 308 to rotate, the first lead screw 308 drives the third slide block 309 to move on the first guide rail block 3022 in the direction away from the second bevel gear 307, the third slide block 309 drives the assembly associated therewith to move, so that when the two groups of first baffles 3013 move to the gap between the first elastic small balls and the second elastic small balls, the film sticking component stops driving the first driving wheel 301 to rotate, namely the third sliding block 309 stops moving, then two groups of second electric push rods 3012 on two groups of third linkage blocks 3011 respectively drive two groups of first baffle plates 3013 to move, so that the two groups of first baffle plates 3013 move oppositely, so that the two groups of first baffle plates 3013 are inserted into the gap between the first circle of elastic small balls and the second circle of elastic small balls, then two groups of third electric push rods 3016 respectively drive two groups of fourth linkage blocks 3017 to move, the two groups of fourth linkage blocks 3017 simultaneously drive the first cutter 3018 to move, so that the first cutter 3018 moves towards the first circle of elastic small balls, so that the first cutter 3018 cuts the first circle of elastic small balls, the edge materials generated by cutting fall into the first storage box 7, the phenomenon of deformation of the elastic small balls during cutting is greatly reduced under the limiting action of the two groups of first baffle plates 3013, and then the first cutter 3018 moves back to the original position, at the moment, the section of the ring of elastic small balls is located on the same circular ring surface, then the two groups of first baffles 3013 move back to the original position, then the third slide block 309 continues to move for a certain distance, so that the two groups of first baffles 3013 move to the gap between the second ring of elastic small balls and the third ring of elastic small balls, then the operation is repeated to cut the second ring of elastic small balls, and then the elastic small balls on the steel pipe are sequentially cut, in the process, when the first polishing block 3021 passes through the section of the elastic small balls, the third electric slide rail 3019 drives the fourth slide block 3020 to drive the first polishing block 3021 to carry out circumference, the front part of the first polishing block 3021 extends to be in contact with the elastic small balls, so that the first polishing block 3021 cuts the elastic small balls to polish, when the first polishing block 3021 passes through the two groups of fourth linkage blocks 3017, the second polishing block 3021 shortens back to the original state to avoid interference, and then the second group of elastic small balls which are not polished are polished when the fourth linkage block 3017 moves, the first brush rings 3015 on the two groups of first connecting rods 3014 in the moving process clean the powder remained on the section of the elastic small ball, after the cutting is completed, all the sections of the elastic small ball on the steel pipe are located on the through cylindrical surface, the third sliding block 309 moves back to the original position, the elastic small ball on the steel pipe is cut automatically in a layered mode during use, the deformation phenomenon of the elastic small ball in the cutting process is avoided, namely, the section deformation phenomenon is avoided, and meanwhile, the section of the elastic small ball is automatically polished roughly and the residual powder is removed.

As shown in fig. 9-12, the film pasting assembly includes a first motor 401, a second spline shaft 402, a fifth slider 403, a fourth electric slide rail 404, a third bevel gear 405, a fourth bevel gear 406, a second lead screw 407, a sixth slider 408, a second guide rail block 409, a fifth linkage block 4010, a sixth linkage block 4011, a first stopper 4012, a first spring 4013, a first shift lever 4014, a first stopper 4015, a second stopper 4016, a second spring 4017, a first shift plate 4018, a second stopper 4019, a third stopper 4020, a third stopper 4021, a third spring 4022, a seventh slider 4023, a first electric clamp 4024, a third connection block 4025, a third support 4026, and a fourth support 4027; the output end of the first motor 401 is fixedly connected with the second spline shaft 402; the first motor 401 is fixedly connected with the third supporting frame 4026; the shaft sleeve of the second spline shaft 402 is rotatably connected with the third support 4026; the shaft lever of the second spline shaft 402 is rotatably connected with the fifth slider 403; the shaft lever of the second spline shaft 402 is fixedly connected with a third bevel gear 405; the shaft sleeve of the second spline shaft 402 is fixedly connected with the first driving wheel 301; the fifth slide block 403 is connected with the fourth electric slide rail 404 in a sliding manner; the fourth electric slide rail 404 is fixedly connected with the third support 4026; a fourth bevel gear 406 is arranged on the left of the third bevel gear 405; the inside of the fourth bevel gear 406 is fixedly connected with a second screw rod 407; the outer surface of the second screw rod 407 is screwed with the sixth slide block 408; the outer surface of the second screw rod 407 is in sliding connection with a second guide rail block 409; the sixth slide block 408 is connected with the second guide rail block 409 in a sliding manner; the sixth sliding block 408 is fixedly connected with the fifth linkage block 4010; the second guide rail block 409 is fixedly connected with the first support frame 6; the fifth linkage block 4010 is fixedly connected with the sixth linkage block 4011; a third limiting block 4020 is arranged on the right side of the fifth linkage block 4010; the sixth linkage block 4011 is fixedly connected with the first stop lever 4012; the sixth linkage block 4011 is fixedly connected with the first spring 4013; the first limiting rod 4012 is connected with the first shift rod 4014 in a sliding manner; a first limit frame 4015 is arranged above the first shift lever 4014; the first limiting frame 4015 is in sliding connection with the two groups of second limiting rods 4016; the first limit frame 4015 is fixedly connected with two groups of second springs 4017; the first limit frame 4015 is fixedly connected with a second limit block 4019; the first limiting frame 4015 is fixedly connected with the fourth supporting frame 4027; the two groups of second limiting rods 4016 are fixedly connected with the first shifting plate 4018; two groups of second springs 4017 are fixedly connected with the first shifting plate 4018; the second limiting block 4019 is in contact with the first shift lever 4014; the third limiting block 4020 is fixedly connected with the two groups of third limiting rods 4021; the third limiting block 4020 is fixedly connected with the two groups of third springs 4022; the third limiting block 4020 is fixedly connected with the third connecting block 4025; the two groups of third limiting rods 4021 are in sliding connection with the two groups of seventh sliding blocks 4023 respectively; the two groups of third springs 4022 are fixedly connected with the two groups of seventh sliders 4023 respectively; the two groups of seventh sliding blocks 4023 are fixedly connected with the two groups of first electric clamps 4024 respectively; the third connecting block 4025 is fixedly connected with the base plate 1; the third supporting frame 4026 is fixedly connected with the bottom plate 1; the fourth supporting rack 4027 is fixedly connected with the bottom plate 1.

Firstly, a viscous membrane is vertically fixed between two groups of first electric clamps 4024, glue faces towards a steel pipe, the middle part of the viscous membrane is aligned with the steel pipe, then a first motor 401 on a third support 4026 drives a second spline shaft 402 to drive a third bevel gear 405 to rotate, the second spline shaft 402 drives a cutting assembly to operate, after the cutting assembly cuts an elastic ball on the steel pipe, a transportation assembly drives the steel pipe to slowly move towards the viscous membrane, the steel pipe moves to be in contact with the middle part of the viscous membrane, then the steel pipe continues to move to push the middle part of the viscous membrane to enable the viscous membrane to pull the two groups of first electric clamps 4024 to move, so that the two groups of first electric clamps 4024 move oppositely, the two groups of first electric clamps 4024 respectively drive two groups of seventh sliding blocks 4023 to move, the two groups of seventh sliding blocks 4023 respectively slide on the two groups of third limiting rods 4021, and the two groups of seventh sliding blocks 4023 respectively compress two groups of third springs 4022 on a third limiting block 4020 connected with a third connecting block 4025, when the steel pipe extrudes the viscous membrane into a U shape, the two groups of first electric clamps 4024 stop fixing the viscous membrane, under the action of the two groups of third springs 4022, the two groups of first electric clamps 4024 move back to the original position, at the same time, the connection between the upper surface and the lower surface of the steel pipe and the viscous membrane is not stable, then the steel pipe drives the viscous membrane to continue moving, when the steel pipe passes through the two groups of first shifting plates 4018, because the gap between the two groups of first shifting plates 4018 is smaller than the diameter of the steel pipe, the two groups of first shifting plates 4018 slide on the upper surface and the lower surface of the steel pipe, so that the two groups of first shifting plates 4018 attach the viscous membrane to the steel pipe tightly, in the process, the first shifting plates 4018 drive the second limiting rods 4016 to slide on the first limiting frames 4015 connected with the fourth supporting frame 4027, meanwhile, the first shifting plates 4018 compress the two groups of second springs 4017, then the steel pipe continues moving to the position under the first shifting rods 4014, then the fourth electric slide rail 404 drives the fifth slide block 403 to extend to drive the second spline shaft 402, the second spline shaft 402 drives the third bevel gear 405 to engage with the fourth bevel gear 406, then the third bevel gear 405 drives the fourth bevel gear 406 to drive the second lead screw 407 to rotate, the second lead screw 407 drives the sixth slider 408 to move downwards on the second guide rail block 409, the sixth slider 408 drives the fifth linkage block 4010 to move downwards, the fifth linkage block 4010 drives the components associated with the fifth linkage block to move, so that the first shift rod 4014 located above moves downwards to contact with the upper part of the steel pipe, at this time, the second stopper 4019 located at the upper part limits the position of the first shift rod 4014, so that the first shift rod 4014 moves on the surface of the steel pipe towards the first shift plate 4018, the first shift rod 4014 slides on the first stopper 4012, and compresses the first spring 4013 on the sixth linkage block 4011, so that the first shift rod 4014 located at the upper part sticks the upper part of the adhesive film to the steel pipe, then the first motor 401 drives the second spline shaft 402 to rotate reversely, the first driving lever 4014 positioned at the lower part is enabled to adhere the lower part of the viscous film to the elasticity of the steel pipe, so that the viscous film completely covers the elastic small ball layer on the steel pipe, the viscous film is automatically adhered to the surface of the steel pipe during use, the adhering stability is greatly enhanced, and the phenomenon of bubbles after adhering is avoided.

The first limiting rod 4012, the first spring 4013 and the first shift lever 4014 are symmetrically arranged in two groups by the central line of the sixth linkage block 4011.

The upper and lower portions of the adhesive film may be attached to the elastic bead layer on the outer elastic surface.

The first limit frame 4015, the second limit rod 4016, the second spring 4017, the first shifting plate 4018 and the second limit block 4019 are symmetrically arranged in two groups by the central line of the sixth linkage block 4011.

The elastic small ball layers on the upper part and the lower part of the steel pipe can be tightly attached to the adhesive film, and bubbles are avoided.

After the two groups of first baffles 3013 move towards each other and contact, the middle gap is circular.

Can limit a circle of elastic small balls at the same time.

The opposite sides of the two groups of fourth linkage blocks 3017 are rough surfaces.

The section of the elastic ball can be polished in the moving process.

The first sanding block 3021 has an elongation and contraction function.

The interference with the two groups of the fourth linkage blocks 3017 can be avoided during the movement.

While the disclosure has been described with respect to a limited number of embodiments, those skilled in the art, having benefit of this disclosure, will appreciate that various other embodiments can be devised which do not depart from the scope of the invention as disclosed herein. Accordingly, the scope of the invention should be limited only by the attached claims.