CN111168388A

CN111168388A - Pulley assembling equipment

Info

Publication number: CN111168388A
Application number: CN202010107823.XA
Authority: CN
Inventors: 陈解元
Original assignee: Guangdong Tutti Household Science & Technology Co ltd
Current assignee: Guangdong Tutti Household Science & Technology Co ltd
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-05-19

Abstract

A pulley assembling device comprises a shell assembling module and a combined assembling module; the shell assembly module comprises a shell conveying mechanism, a first feeding mechanism, a second feeding mechanism and a material sheet feeding mechanism; the first feeding mechanism comprises a first feeding piece; the first feeding piece is used for transferring the first workpiece to the shell conveying mechanism; the second feeding mechanism comprises a second feeding piece; the second feeding piece is used for transferring the second workpiece to the first workpiece; the material sheet feeding mechanism comprises a material sheet taking part; the material sheet taking part is used for transferring the material sheet to a first workpiece; the combined assembly module comprises a combined conveying mechanism, an inner clamp feeding mechanism and a locking mechanism; the combined conveying mechanism comprises a shell material taking part and a conveying part; the shell taking part is used for transferring the shell obtained by the shell assembling module to the conveying part; the inner clamp feeding mechanism pushes the inner clamp into a second workpiece; the locking mechanism is used for fixing the material sheet and the first workpiece. The pulley assembling equipment completes the integral assembly of the pulley through the shell assembling module and the combined assembling module.

Description

Pulley assembling equipment

Technical Field

The invention relates to the technical field of automation equipment, in particular to pulley assembling equipment.

Background

Along with social development and technological progress, automation equipment is more and more intelligent, and functions are more and more diversified, and the automatic control system is widely applied to product production and manufacturing, such as pulleys. The pulley is used as a sliding door hardware fitting and mainly comprises a fixed module and a sliding module. In the current assembly operation, manual operation is mostly adopted, however, the manual assembly efficiency is low, the labor intensity is large, the assembly precision cannot be guaranteed, the phenomenon of unqualified assembly often occurs, and waste is caused.

Disclosure of Invention

In view of the above, there is a need to provide a pulley assembling apparatus with simple structure and convenient use.

A pulley assembling device comprises a shell assembling module and a combined assembling module; the shell assembly module comprises a shell conveying mechanism, a first feeding mechanism, a second feeding mechanism and a material sheet feeding mechanism; the first feeding mechanism comprises a first feeding piece; the first feeding piece is used for transferring a first workpiece to the shell conveying mechanism; the second feeding mechanism comprises a second feeding piece; the second feeding piece is used for transferring a second workpiece to the first workpiece; the material sheet feeding mechanism comprises a material sheet taking part; the material sheet taking part is used for transferring a material sheet to the first workpiece; the combined assembly module comprises a combined conveying mechanism, an inner clamp feeding mechanism and a locking mechanism; the combined conveying mechanism comprises a shell material taking part and a conveying part; the shell taking part is used for transferring the shell obtained by the shell assembling module to the conveying part; the inner clamp feeding mechanism pushes the inner clamp into a second workpiece; the locking mechanism is used for fixing the material sheet and the first workpiece.

The pulley assembly equipment realizes automatic butt joint of the shell and the inner clamp through the shell assembly module and the combined assembly module, completes integral assembly of the pulley and achieves the aim of no product turnover in the middle; the pulley assembly equipment improves the efficiency and the quality and realizes one person with multiple machines.

In one embodiment, the housing assembly module further comprises a feeding mechanism; the feeding mechanism comprises a feeding carrying piece, a feeding moving piece connected with the feeding carrying piece and an angle adjusting piece connected with the feeding moving piece; the feeding and carrying piece is used for transferring the accessory to the first workpiece.

In one embodiment, the feeding mechanism further comprises a feeding distributing part and a feeding steering part; the feeding material distributing piece is used for transferring the accessories to the feeding steering piece; the feeding steering piece is used for adjusting the angle of the fitting.

In one embodiment, the material sheet feeding mechanism comprises a material sheet pressing part, a material sheet mounting seat and a material sheet distributing part; the material sheet pressing piece is used for pressing the material sheet and the second workpiece; the tablet distributing member transfers the tablet to a tablet mounting seat.

In one embodiment, the housing assembly module further comprises a first piercing mechanism; the first nail penetrating mechanism comprises a first pressure rod; the first pressure lever is used for pressing a first fixing piece on the first workpiece and the material sheet.

In one embodiment, the housing assembly module further comprises a first spin-on mechanism; the first spin riveting mechanism comprises a first blocking piece and a first rotating piece; the first blocking piece and the first rotating piece are respectively used for abutting against two sides of the second workpiece to fix the second workpiece and the first workpiece.

In one embodiment, the combination assembly module further comprises an oiling mechanism; the oil injection mechanism comprises an oil nozzle; the oil nozzle is used for spraying oil to the second workpiece.

In one embodiment, the combination assembly module further comprises a slide button feeding mechanism; the sliding button feeding mechanism comprises a sliding button feeding piece; the sliding button feeding piece is used for transferring the sliding button to the first workpiece.

In one embodiment, the inner clamp feeding mechanism comprises a first stirring piece and a second stirring piece; the first toggle piece is used for toggling the slide button to move; the second toggle piece is used for toggling the slide button to move.

In one embodiment, the modular assembly module further comprises a displacement detection mechanism; the displacement detection mechanism comprises a deflector rod, a first sensing piece and a second sensing piece; the deflector rod is used for moving the sliding button; the first sensing piece and the second sensing piece are matched to detect the displacement of the inner clamp.

In one embodiment, the modular assembly module further comprises an elastic member mounting mechanism; the elastic piece mounting mechanism comprises an elastic piece positioning piece and an elastic piece gripper; the elastic piece positioning piece is used for placing an elastic piece; the elastic piece gripper is used for transferring the elastic piece on the elastic piece positioning piece to the material sheet.

In one embodiment, the combination assembly module further comprises a bending mechanism; the bending mechanism comprises a bending rod; the bending rod is used for abutting against the inner clamp.

In one embodiment, the locking mechanism comprises a push rod; the push rod is used for fixing the locking piece on the first workpiece and the material sheet.

Drawings

FIG. 1 is a schematic view of an assembly structure of a combined conveying mechanism according to an embodiment of the present invention;

FIG. 2 is an exploded view of a pulley produced by the combination conveyor of FIG. 1;

FIG. 3 is a schematic view of an assembly structure of a housing assembly module in the combined transport mechanism shown in FIG. 1;

FIG. 4 is a schematic structural view of a housing transfer mechanism in the housing assembly module shown in FIG. 3;

FIG. 5 is a schematic structural view of a first feed mechanism in the housing assembly module shown in FIG. 3;

FIG. 6 is a schematic structural view of a second feeding mechanism in the housing assembly module shown in FIG. 3;

FIG. 7 is a schematic view of the feed mechanism of the housing assembly module shown in FIG. 3;

FIG. 8 is a schematic structural view of a web feeding mechanism in the housing assembly module shown in FIG. 3;

FIG. 9 is a schematic structural view of a first nailing mechanism in the case assembly module shown in FIG. 3;

FIG. 10 is a schematic view of the first spin-on mechanism of the housing assembly module shown in FIG. 3;

FIG. 11 is a schematic view of an assembled structure of a combined assembly module of the combined conveying mechanism shown in FIG. 1;

FIG. 12 is a schematic view of the construction of the modular transport mechanism of the modular assembly module shown in FIG. 11;

FIG. 13 is a schematic view of the oiling mechanism in the modular assembly shown in FIG. 11;

FIG. 14 is a schematic view of the slide button loading mechanism of the modular assembly shown in FIG. 11;

FIG. 15 is a schematic structural view of the elastic member mounting mechanism in the composite assembly module shown in FIG. 11;

FIG. 16 is a schematic structural view of an inner clamp feeding mechanism in the modular assembly shown in FIG. 11;

FIG. 17 is a schematic view of the bending mechanism of the modular assembly shown in FIG. 11;

FIG. 18 is a schematic structural view of a displacement sensing mechanism in the modular assembly shown in FIG. 11;

FIG. 19 is a schematic view of the locking mechanism of the modular assembly shown in FIG. 11.

Reference is made to the accompanying drawings in which:

100. a housing assembly module;

10. a housing transport mechanism; 11. a slideway; 111. a first lateral portion; 112. a first longitudinal portion; 113. a second transverse portion; 114. a second longitudinal portion; 12. carrying the jig; 13. a first lateral urging force element; 14. a first translational force element; 15. a second lateral urging force element; 16. a second translational force element; 17. a shell conveying line; 20. a first feeding mechanism; 21. a first feeding member; 22. a first mounting seat; 23. a first depiler; 24. a limiting frame; 25. a carrier; 26. a first conveyance member; 27. a first tray; 28. a jacking piece; 29. a stopper; 30. a second feeding mechanism; 31. a second feeding member; 32. a second mounting seat; 33. a second distributing part; 34. a second longitudinal moving member; 35. a second lateral moving member; 36. a second fixing frame;

40. a feeding mechanism; 41. feeding and carrying pieces; 42. feeding moving parts; 43. an angle adjustment member; 44. feeding and distributing parts; 45. a feeding steering member; 50. a material sheet feeding mechanism; 51. a material sheet taking part; 52. a web press; 53. a tablet mounting seat; 54. a tablet distributing member; 55. a longitudinal web moving member; 56. a transverse web moving member; 57. a tablet fixing frame; 60. a first nail penetration mechanism; 61. a first pressure lever; 62. a first chuck; 63. a first through-nail fixing seat; 64. a first slider; 65. a second slider; 66. a first connecting member; 70. a first spin riveting mechanism; 71. a first blocking member; 72. a first rotating member;

90. a pulley; 91. a housing; 911. a first workpiece; 912. a second workpiece; 913. a third workpiece; 914. an accessory; 915. a web; 916. a first fixing member; 917. a slide button; 918. an elastic member; 919. a locking member; 92. internal clamping;

100a, assembling and assembling the module;

10a, a combined conveying mechanism; 11a, taking a material from the shell; 12a, a conveying member; 13a, a shell carrying disc; 14a, a housing mounting seat; 15a, a shell distributing part; 16a, a housing longitudinal moving member; 17a, a housing lateral moving member; 18a, a shell material guiding piece; 19a, a shell discharge piece; 20a, an oiling mechanism; 21a, an oil nozzle; 22a, oiling the longitudinal moving piece; 23a, oiling the transverse moving element; 30a, a slide button feeding mechanism; 31a, a slide button feeding piece; 32a, a slide button mounting seat; 33a, a slide button distributing part; 34a, a slide button longitudinal moving member; 35a, a slide button lateral moving member; 36a, a slide button fixing frame; 40a, an elastic piece mounting mechanism; 41a, an elastic member positioning member; 42a, an elastic piece gripper; 43a, a transverse moving member of the elastic member; 44a, an elastic piece fixing frame; 45a, an elastic member conveying member; 46a, a holding part; 50a, an inner clamp feeding mechanism; 51a, a first toggle piece; 52a, a second toggle piece; 53a, a fixed seat; 54a, an inner clamping and pushing piece; 55a, an inner clamp mounting seat; 56a, an inner clamping induction piece; 57a, an internal clamping conveying piece; 60a, a bending mechanism; 61a, a bending rod; 62a, bending the longitudinal moving piece; 70a, a displacement detection mechanism; 71a, a deflector rod; 72a, a first sensing member; 73a, a second sensing member; 80a, a locking mechanism; 81a, a push rod; 82a, a locking collet; 83a, locking the fixing seat; 84a, a first locking slider; 85a and a second locking slide block; 86a, a first locking connector; 87a, a pilot; 88a, a position sensing member.

Detailed Description

In order that the invention may be more fully understood, reference will now be made to the following description. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Referring to fig. 1 to 19, a pulley assembling apparatus according to an embodiment of the present invention includes a housing assembling module 100 and a combining assembling module 100 a. The housing assembly module 100 includes a housing transfer mechanism 10, a first feeding mechanism 20, a second feeding mechanism 30, and a tablet feeding mechanism 50; the modular assembly module 100a includes a modular transfer mechanism 10a, an inner clip loading mechanism 50a, and a locking mechanism 80 a. The pulley assembling equipment of the invention realizes the automatic butt joint of the shell 91 and the inner clamp 92 through the shell assembling module 100 and the combined assembling module 100a, completes the integral assembly of the pulley 90 and achieves the purpose of no product turnover in the middle. As shown in fig. 2, the pulley 90 includes an outer shell 91 and an inner clip 92; the housing 91 comprises a first piece 911, a second piece 912, a third piece 913, a fitting 914, a material piece 915, a first fixture 916, a slide button 917, and a locking member 919; the first workpiece 911 is provided with a bent portion; optionally, the fitting 914 is a nut; the locking elements 919 are screws.

As shown in fig. 1, 3 and 4, in the present embodiment, the housing conveying mechanism 10 includes a slide 11 and a carrying fixture 12 slidably disposed on the slide 11; optionally, the slideway 11 is annular, and the slideway 11 includes a first transverse portion 111, a first longitudinal portion 112, a second transverse portion 113 and a second longitudinal portion 114, which are connected in sequence. In order to automatically push the carrying fixture 12 to move, the housing conveying mechanism 10 further includes a first transverse pushing force element 13, a first horizontal moving force element 14, a second transverse pushing force element 15 and a second horizontal moving force element 16; first horizontal driving force component 13 sets up in the one end that first horizontal portion 111 connects second longitudinal portion 114, first horizontal driving force component 14 sets up in the one end that first longitudinal portion 112 connects first horizontal portion 111, the horizontal driving force component 15 of second sets up in the one end that first horizontal portion 112 is connected to second horizontal portion 113, second horizontal driving force component 16 sets up in the one end that second longitudinal portion 114 connects second horizontal portion 113 to the promotion bears tool 12 circulation cunning to locate slide 11. The first lateral urging force element 13, the first horizontal urging force element 14, the second lateral urging force element 15, and the second horizontal urging force element 16 are cylinders. Further, the housing transfer mechanism 10 further includes a housing transfer line 17, the housing transfer line 17 is installed at an end of the first transverse portion 111 away from the first feeding mechanism 20, and the housing transfer line 17 is used for transferring the processed housing 91 to the assembly module 100 a.

Referring to fig. 4 and 5, the first feeding mechanism 20 includes a first feeding member 21; the first feeding member 21 is used for transferring the first workpiece 911 to the housing conveying mechanism 10; optionally, the first feeding mechanism 20 further comprises a first mounting seat 22, a first distributing member 23, a first longitudinal moving member (not shown) and a first transverse moving member (not shown); the first feeding member 21 is connected with the first longitudinal moving member; the first longitudinal moving member is slidably arranged on the first transverse moving member; the first depiler 23 transfers the first workpiece 911 to the first mount 22. Further, the first mounting seat 22 is disposed at one side of the first longitudinal portion 112. The first feeding mechanism 20 further includes a first fixing frame (not shown), which is disposed at one side of the first longitudinal portion 112; the first transverse moving member is slidably arranged on the first fixing frame. For automatic feeding, the first feeding mechanism 20 further includes a limiting frame 24, a carrying transverse moving member (not shown), a carrying longitudinal moving member (not shown), a carrying member 25, and a first conveying member 26; one end of the first conveying member 26 is connected with the first mounting seat 22; the first workpiece 911 is placed on the limiting frame 24; the carrier 25 is used to transfer the first workpiece 911 from the retainer 24 to the first transport 26. Optionally, the first feeding mechanism 20 further includes a first tray 27, a lifting member 28, and a stopper 29; the limiting frames 24 are uniformly distributed along the circumferential direction of the first carrying disc 27; the jacking piece 28 is arranged below the first carrying disc 27; the stop block 29 is arranged on one side of the limiting frame 24; optionally, the first boat 27 is a circular disc; the number of the limiting frames 24 is 12, and 40 first workpieces 911 can be placed on each limiting frame 24; after the first workpiece 911 in the limiting frame 24 is transported, the first carrying tray 27 rotates to enable the next limiting frame 24 to be located below the transporting piece 25, and the material is transported continuously; after a certain number of first workpieces 911 on the limiting frame 24 are emptied, manual material supplementing is performed, and the processes are circulated in sequence. When the workpiece lifting device is used, a first workpiece 911 is manually placed on each limiting frame 24, the stop block 29 extends out to abut against one end, far away from the first carrying disc 27, of each limiting frame 24, and meanwhile, the lifting piece 28 lifts the first workpiece 911 upwards to enable the first workpiece 911 to abut against the stop block 29; at the moment, the conveying transverse moving piece and the conveying longitudinal moving piece are matched, so that the conveying piece 25 absorbs the first workpiece 911, and then the first workpiece 911 is transferred from the limiting frame 24 to the first conveying piece 26; when the workpiece is conveyed to the first mounting seat 22, the first distributing member 23 pushes the first workpiece 911 to a position below the first feeding member 21, and then the first longitudinal moving member and the first transverse moving member cooperate with each other to enable the first feeding member 21 to suck the first workpiece 911 and transfer the workpiece to the carrying fixture 12.

Referring to fig. 1 and 6, the second feeding mechanism 30 is disposed at one side of the housing conveying mechanism 10, and the second feeding mechanism 30 includes a second feeding member 31; the second feeding member 31 is used for transferring the second workpiece 912 to the first workpiece 911; optionally, the second feeding mechanism 30 further includes a second mounting seat 32, a second distributing member 33, a second longitudinal moving member 34 and a second transverse moving member 35; the second feeding member 31 is connected with a second longitudinal moving member 34; the second longitudinal moving member 34 is slidably arranged on the second transverse moving member 35; the second sorting member 33 transfers the second workpiece 912 to the second mount 32. The second mounting seat 32 is disposed at one side of the first longitudinal portion 112; further, the second feeding mechanism 30 further includes a second fixing frame 36, and the second fixing frame 36 is disposed at one side of the first longitudinal portion 112; the second lateral moving member 35 is slidably disposed on the second fixing frame 36. For automatic feeding, the second feeding mechanism 30 further includes a second discharging member (not shown) and a second conveying member (not shown), and the second discharging member arranges the second workpieces 912 and conveys the second workpieces to the second material dividing member 33. Alternatively, the second feeding member 31 is a clamping block, the second discharging member is a vibrating tray, and the second distributing member 33 is a straight vibrating feeder. When the workpiece sorting device is used, after the second workpiece 912 is arranged by the second discharging part, the second workpiece 912 is conveyed to the second distributing part 33 by the second conveying part, and the second distributing part 33 pushes the second workpiece 912 to the second mounting seat 32; under the action of the air cylinder, the second longitudinal moving member 34 and the second transverse moving member 35, the second feeding member 31 clamps the second workpiece 912 on the second mounting seat 32 to the first workpiece 911. In one embodiment, the housing assembly module 100 further includes a third loading mechanism (not shown); the third feeding mechanism is arranged on one side of the second feeding mechanism 30 and comprises a third feeding piece, a third mounting seat, a third material distributing piece, a third longitudinal moving piece, a third transverse moving piece, a third fixing frame, a third discharging piece and a third conveying piece; the third feeding piece is connected with the third longitudinal moving piece; the third feeding member is used to transfer the third workpiece 913 to the first workpiece 911. The third feeding mechanism has a similar structure to the second feeding mechanism 30, and will not be described in detail below.

As shown in fig. 7, the housing assembly module 100 further includes a feeding mechanism 40; the feeding mechanism 40 comprises a feeding carrying member 41, a feeding moving member 42 connected with the feeding carrying member 41, and an angle adjusting member 43 connected with the feeding moving member 42; the feed carrier 41 is used to transfer the fitting 914 onto the first workpiece 911. Since the bent portion of the first workpiece 911 is an inclined surface, the angle adjusting member 43 is used to adjust the angle of the feeding moving member 42 so as to mount the fitting 914 on the bent portion. In order to realize automatic feeding, the feeding mechanism 40 further comprises a feeding and distributing member 44, a feeding steering member 45, a feeding and discharging member (not shown) and a feeding conveying member (not shown); the feeding distribution piece 44 is used for transferring the fittings 914 to the feeding steering piece 45; the feeding guide 45 is used to adjust the angle of the fitting 914. Alternatively, the feeding and carrying member 41 is a clamping block, the feeding and distributing member 44 is a straight vibration feeder, and the feeding and discharging member is a vibration tray. When in use, after the accessories 914 are arranged by the feeding and discharging pieces, the accessories 914 are conveyed to the feeding and distributing piece 44 by the feeding conveying piece, and then the accessories 914 are pushed to the feeding steering piece 45 by the feeding and distributing piece 44; under the action of the air cylinder, the feeding moving member 42 and the angle adjusting member 43, the feeding and carrying member 41 clamps the fitting 914 deflected by the feeding deflecting member 45 to the bending part of the first workpiece 911.

As shown in fig. 8, the web feeding mechanism 50 includes a web take-out member 51; the web take-out member 51 is used to transfer the web 915 to the first workpiece 911; alternatively, the web feeding mechanism 50 includes a web presser 52; the web pressing member 52 is used to press the web 915 and the second workpiece 912 so that the web 915 is firmly connected to the second workpiece 912. Further, the web pressing member 52 is used to press the web 915, the second workpiece 912, and the third workpiece 913. The material sheet feeding mechanism 50 further comprises a material sheet mounting seat 53, a material sheet distributing member 54, a material sheet longitudinal moving member 55 and a material sheet transverse moving member 56; the material sheet taking part 51 is connected with the material sheet longitudinal moving part 55; the material sheet longitudinal moving member 55 is slidably provided to the material sheet transverse moving member 56; the web dividing member 54 transfers the web 915 to the web mount 53. The material sheet mount 53 is provided on one side of the first longitudinal portion 112; further, the material sheet feeding mechanism 50 further includes a material sheet fixing frame 57, and the material sheet fixing frame 57 is disposed at one side of the first longitudinal portion 112; the material sheet transverse moving member 56 is slidably disposed on the material sheet fixing frame 57. For automatic feeding, the material sheet feeding mechanism 50 further includes a material sheet discharging member and a material sheet conveying member, and the material sheet discharging member arranges the material sheets 915 and conveys the material sheets to the material sheet distributing member 54 through the material sheet conveying member. Alternatively, the web take-out member 51 is a clamp block, the web discharge member is a vibrating plate, and the web conveying member is a belt. When in use, after the material sheets 915 are arranged by the material sheet discharging part, the material sheet conveying part conveys the material sheets 915 to the material sheet distributing part 54 under the action of a motor, and the material sheet distributing part 54 pushes the material sheets 915 to the material sheet mounting seat 53 under the action of an air cylinder; under the action of the air cylinder, the material sheet longitudinal moving member 55 and the material sheet transverse moving member 56, the material sheet taking member 51 clamps the material sheet 915 on the material sheet mounting seat 53 to the first workpiece 911; the web pressing member 52 is further pressed down to assemble the web 915 with the second workpiece 912 and the third workpiece 913, respectively.

To ensure robustness, the housing assembly module 100 also includes a clapping mechanism (not shown); the patting mechanism is arranged on one side of the material sheet feeding mechanism 50 and comprises a patting block and a patting power element; the beating power element drives the beating block to abut against the second workpiece 912, the third workpiece 913 and the material sheet 915, beating in is carried out on the material sheet 915 which is not arranged in the previous process, and the product which is beaten in the previous process is initially checked to ensure that the material sheet is assembled.

As shown in fig. 9, to secure the connection pad 915 and the first workpiece 911, the housing assembly module 100 further includes a first piercing mechanism 60; the first nail penetration mechanism 60 includes a first pressing rod 61; the first presser bar 61 is used to press the first mount 916 against the first workpiece 911 and the web 915. Optionally, the first piercing mechanism 60 further comprises a first collet 62; the first pressing rod 61 penetrates through the first clamping head 62; the first mount 916 is mounted within the first collet 62. The first nail penetration mechanism 60 further comprises a first nail penetration fixing seat 63, a first sliding block 64 connected with the first pressure lever 61, a second sliding block 65 connected with the first chuck 62, a first connecting piece 66 and a pressure spring (not shown); the first sliding block 64 and the second sliding block 65 are both arranged on the first through nail fixing seat 63 in a sliding manner; the two ends of the first connecting piece 66 are respectively connected with the first slide block 64 and the second slide block 65; the pressure spring is built in the second slider 65, and one end of the first link 66 abuts against the pressure spring. For automatic feeding, the first nailing mechanism 60 further comprises a first nailing discharging piece, a first nailing conveying piece, a first nailing separating piece and a first nailing conveying piece which are connected in sequence; the end of the first driver remote from the first staple-engaging member is connected to the first jaw 62. Optionally, the first piercing and discharging member is a vibrating plate; the first nail penetrating conveying piece and the first nail conveying piece are communicated pipes, and the diameters of the first nail penetrating discharging piece and the first nail conveying piece are correspondingly matched with the first fixing piece 916, so that the first fixing piece 916 can smoothly circulate to prevent inclination or blockage. When in use, the first fixing part 916 is arranged by the first nail penetration discharging part, then is transmitted to the first nail separating part by the first nail penetration conveying part, and then is transmitted to the first chuck 62 by the first nail conveying part after being divided into a plurality of nails; then, under the action of the air cylinder, the first slider 64 drives the second slider 65 and the first pressing rod 61 to synchronously move downward until the first chuck 62 abuts against the material sheet 915, and the first slider 64 drives the first pressing rod 61 to continuously move downward, so that the first connecting piece 66 compresses the compression spring, and the first pressing rod 61 moves downward along the first chuck 62 to press the first fixing piece 916 into the material sheet 915 and the first workpiece 911. In one embodiment, to further secure the sheet 915 and the first workpiece 911, the housing assembly module 100 further includes a second piercing mechanism; the second nail-penetrating mechanism is disposed at one side of the first nail-penetrating mechanism 60, and the second nail-penetrating mechanism has the same structure as the first nail-penetrating mechanism 60, and will not be described in detail below.

As shown in fig. 10, in order to fix the second workpiece 912 and the first workpiece 911, the housing assembly module 100 further includes a first spin-riveting mechanism 70; the first spin riveting mechanism 70 is arranged at one side of the second rivet penetrating mechanism; the first spin-riveting mechanism 70 comprises a first blocking piece 71 and a first rotating piece 72; the first stopper 71 and the first rotating member 72 are used to abut against both sides of the second workpiece 912 and fix the second workpiece 912 and the first workpiece 911. Alternatively, the first blocking member 71 is disposed above the second longitudinal portion 114, and the first rotating member 72 is disposed below the second longitudinal portion 114; further, the first rotating member 72 is a spin riveter; the second and

third workpieces

912, 913 each include two rivets. In use, the first stopper 71 and the first rotating member 72 are respectively abutted against the rivets on both sides of the second workpiece 912 by the motor. In an embodiment, the housing assembly module 100 further includes a second spin-riveting mechanism, a third spin-riveting mechanism, and a fourth spin-riveting mechanism, which are sequentially arranged, and the second spin-riveting mechanism, the third spin-riveting mechanism, and the fourth spin-riveting mechanism respectively correspond to the rivets of the second workpiece 912 and the third workpiece 913; the first spin-riveting mechanism 70, the second spin-riveting mechanism, the third spin-riveting mechanism, and the fourth spin-riveting mechanism have the same structure, and will not be described in detail below.

In one embodiment, the housing assembly module 100 further includes a clinch mechanism (not shown); the press riveting mechanism is arranged on one side of the fourth rotary riveting mechanism and comprises a press riveting blocking piece and a press riveting piece; the caulking stoppers and the caulking pieces are used to abut against both sides of the material piece 915 to fix the material piece 915 and the first workpiece 911. Optionally, the rivet pressing stopper is disposed above the second longitudinal portion 114, and the rivet pressing stopper is disposed below the second longitudinal portion 114; further, the press riveting stop piece comprises two convex blocks, and the press riveting piece comprises two abutting pieces; the two protrusions and the two abutting members respectively correspond to the first fastener 916 and the second fastener on the material plate 915. For automated wire cutting, the present housing assembly module 100 further includes a material taking mechanism (not shown); the material taking mechanism is arranged on one side of the pressure riveting mechanism; the material taking mechanism comprises a material taking part, a material taking longitudinal moving part connected with the material taking part and a material taking transverse moving part connected with the material taking longitudinal moving part; the material taking longitudinal moving member is slidably arranged on the material taking transverse moving member; the material taking member is used for transferring the processed shell 91. The material taking mechanism further comprises a material taking fixing frame arranged on one side of the second longitudinal portion 114, and the material taking transverse moving member is slidably arranged on the material taking fixing frame. During the use, get the material piece and press from both sides the shell 91 clamp that processing was accomplished on bearing jig 12 and get to the shell transfer chain 17 under the effect of cylinder, getting material vertical moving member and getting material horizontal moving member.

As shown in fig. 11 and 12, the combined conveying mechanism 10a includes a housing material taking member 11a, a conveying member 12a, a housing tray 13a, and a second tray; the housing taking member 11a is used for transferring the housing 91 obtained by the housing assembling module 100 to the conveying member 12 a; the conveying member 12a is arranged on the shell carrier disc 13 a; the second carrier disc is fixed in position and the outer shell carrier disc 13a rotates around the second turntable. Alternatively, the housing plate 13a is a circular plate, the number of the conveying members 12a is 12, and the conveying members 12a are uniformly distributed along the circumference of the housing plate 13 a. Further, the combined conveying mechanism 10a further comprises a housing mounting seat 14a, a housing distributing member 15a, a housing longitudinal moving member 16a and a housing transverse moving member 17 a; the shell material taking part 11a is connected with the shell longitudinal moving part 16 a; the shell longitudinal moving piece 16a is arranged on the shell transverse moving piece 17a in a sliding mode; the housing distributing member 15a moves the housing 91 to the housing mount 14 a. The combined conveying and taking mechanism further comprises a shell taking fixing frame, and the shell transverse moving member 17a is slidably arranged on the shell taking fixing frame. For automatic feeding, the combined conveying mechanism 10a further comprises a shell material guiding member 18a and a shell material discharging member 19a, wherein the shell material guiding member 18a is mounted at one end of the shell conveying line 17; the shell material discharging piece 19a is connected to the shell material guiding piece 18a and the shell mounting seat 14a at two ends respectively. Further, the combined conveying mechanism 10a further comprises a full sensor connected with the shell discharge member 19 a; the full sensor is used to detect the housing 91 on the housing discharge member 19a to control the operation of the housing feed line 17. When in use, the shell 91 on the shell conveying line 17 turns the shell 91 by 180 degrees by using the height difference and conveys the shell 91 to the shell material guiding piece 18a, and the shell power element pushes the shell 91 on the shell material guiding piece 18a to the shell material discharging piece 19a and then conveys the shell 91 to the shell mounting seat 14 a; next, the shell distributing part 15a pushes the shell 91 to the lower part of the shell taking part 11 a; under the action of the cylinder, the shell longitudinal moving member 16a and the shell transverse moving member 17a, the shell taking member 11a clamps the shell 91 to the conveying member 12 a; when the housing 91 is too large on the housing discharge member 19a, the full sensor sends a communication signal to stop the housing feed line 17.

Referring to fig. 13, the assembly module 100a further includes an oil injection mechanism 20 a; the oiling mechanism 20a is arranged at one side of the combined conveying mechanism 10 a; the oiling mechanism 20a includes an oil jet 21 a; the oil jet 21a is used to jet oil toward the second workpiece 912 for lubrication. Alternatively, the number of the oil jet nozzles 21a is two; the two oil jets 21a correspond to the second workpiece 912 and the third workpiece 913, respectively. Furthermore, the oiling mechanism 20a also comprises an oiling longitudinal moving part 22a, an oiling transverse moving part 23a and an oil nozzle 21a opening and closing power element; the oil nozzle 21a is connected with an oiling longitudinal moving piece 22 a; the oiling longitudinal moving piece 22a is connected with the oiling transverse moving piece 23 a; the opening and closing power element of the oil nozzle 21a is used for driving the oil nozzle 21a to move; under the action of the cylinder and the opening and closing power element of the oil nozzle 21a, the two oil nozzles 21a respectively spray oil toward the second workpiece 912 and the third workpiece 913.

As shown in fig. 14, the modular assembly module 100a further includes a slide button feed mechanism 30 a; the sliding button feeding mechanism 30a is arranged on one side of the oiling mechanism 20a, and the sliding button feeding mechanism 30a comprises a sliding button feeding piece 31 a; the slide button feeder 31a is used for transferring the slide button 917 to the first workpiece 911; optionally, the slide button feeding mechanism 30a further comprises a slide button mounting seat 32a, a slide button distributing member 33a, a slide button longitudinal moving member 34a and a slide button transverse moving member 35 a; the slide button feeding piece 31a is connected with the slide button longitudinal moving piece 34 a; the sliding button longitudinal moving piece 34a is arranged on the sliding button transverse moving piece 35a in a sliding mode; the slide button distributing member 33a moves the slide button 917 to the slide button mounting seat 32 a. The slide button mounting seat 32a is arranged on one side of the shell loading disc 13 a; further, the slide button feeding mechanism 30a further includes a slide button fixing frame 36a, and the slide button lateral moving member 35a is slidably disposed on the slide button fixing frame 36 a. For automatic feeding, the slide button feeding mechanism 30a further includes a slide button discharging component and a slide button conveying component, wherein the slide button discharging component arranges the slide buttons 917 and conveys the slide buttons to the slide button distributing component 33a through the slide button conveying component. Alternatively, the slide button feeding member 31a is a clamping block, the slide button discharging member is a vibrating tray, and the slide button distributing member 33a is a straight vibrating feeder. When in use, the slide button 917 is arranged by the slide button discharging part, and then the slide button 917 is conveyed to the slide button distributing part 33a by the slide button conveying part, and the slide button distributing part 33a further pushes the slide button 917 to the slide button mounting seat 32 a; under the action of the air cylinder, the slide button longitudinal moving member 34a and the slide button lateral moving member 35a, the slide button feeder 31a clamps the slide button 917 on the slide button mounting seat 32a to the first workpiece 911.

Referring to fig. 15, the assembly module 100a further includes an elastic member mounting mechanism 40 a; the elastic member mounting mechanism 40a includes an elastic member positioning member 41a and an elastic member hand 42 a; the elastic member positioning member 41a is used for placing the elastic member 918; the elastic member gripper 42a is used to transfer the elastic member 918 on the elastic member positioning member 41a to the web 915. Optionally, the elastic member mounting mechanism 40a further comprises an elastic member lateral moving member 43a, an elastic member fixing frame 44a, an elastic member discharging member and an elastic member conveying member 45 a; the elastic member hand grip 42a is connected with the elastic member transverse moving member 43 a; the elastic element transverse moving element 43a is slidably disposed on the elastic element fixing frame 44 a. The elastic member discharging member arranges the elastic members 918 and conveys them to the elastic member positioning member 41a by the elastic member conveying member 45 a. Optionally, the elastic member gripper 42a is a clamping block, and the elastic member discharging member is a vibrating disk; further, there are two elastic members 918 and two elastic member fingers 42 a. For secure mounting, the elastic member mounting mechanism 40a further includes an urging member 46 a; the material holding member 46a is arranged below the conveying member 12a, and the material holding member 46a is used for holding the elastic member 918; optionally, there are two material supporting members 46a, and two material supporting members 46a are in one-to-one correspondence with the two elastic members 918. When in use, the elastic element 918 is arranged by the elastic element discharging element, and then the elastic element 918 is conveyed to the elastic element positioning element 41a by the elastic element conveying element 45 a; after the elastic member positioning member 41a is lifted up by the cylinder and the elastic member lateral moving member 43a, the elastic member gripper 42a grips the elastic member 918 on the elastic member positioning member 41 a; then, the elastic member positioning member 41a is lowered back to the original position; the resilient fingers 42a grip the resilient 918 and move on to the side of the web 915 that is attached to the second mount; simultaneously, the holding member 46a is raised to support the stabilizing spring 918, and finally, the spring gripper 42a is retracted and the holding member 46a is retracted to the home position.

As shown in fig. 16, the inner clip feed mechanism 50a advances the inner clip 92 into the second workpiece 912; the inner clip feeding mechanism 50a comprises a first toggle piece 51a and a second toggle piece 52 a; the first toggle piece 51a is used for toggling the slide button 917 to move so as to facilitate installation of the inner clamp 92; the second toggle component 52a is used for toggling the slide button 917 to move, so that the slide button 917 is locked with the inner clip 92. Optionally, the inner clip feeding mechanism 50a further includes a fixing seat 53a connected to the second tray, and the first toggle member 51a and the second toggle member 52a are respectively mounted on the fixing seat 53 a. For automatic feeding, the inner clip feed mechanism 50a further includes an inner clip pusher 54 a; the inner clip pusher 54a is used to push the inner clip 92 into the second workpiece 912. The inner clamp feeding mechanism 50a further comprises an inner clamp mounting seat 55a, an inner clamp sensing piece 56a, an inner clamp distributing piece, an inner clamp discharging piece and an inner clamp conveying piece 57 a; the inner clip pushing member 54a pushes the inner clip 92 to the inner clip mounting seat 55 a; the inner clamp sensing member 56a is disposed below the transferring member 12 a; the inner clip 92 is placed on the inner clip discharge member. When in use, the first toggle piece 51a moves the slide button 917 to an open state, which facilitates the normal assembly of the inner clamp 92; the inner clamp discharging member arranges the inner clamps 92, and then conveys the inner clamps to the inner clamp pushing member 54a through the inner clamp conveying member 57a, and meanwhile, the inner clamp mounting seat 55a ascends, and the inner clamp pushing member 54a pushes the inner clamps 92 into the second workpiece 912 and the third workpiece 913 through the inner clamp mounting seat 55 a; after the inner clip sensing member 56a senses that the inner clip 92 is in place, the first toggle member 51a retracts, and the second toggle member 52a pushes the sliding button 917 to move to be in a closed state, so as to lock the sliding button 917 and the inner clip 92 and prevent ejection, and finally, the inner clip pushing member 54a and the inner clip mounting seat 55a retract to the original position.

As shown in fig. 17, the assembly module 100a further includes a bending mechanism 60 a; the bending mechanism 60a includes a bending lever 61 a; the bent rod 61a is used to abut the inner clip 92. Bending mechanism 60a further includes a bending longitudinal moving member 62 a; the bending rod 61a is connected to the bending longitudinal moving member 62 a. Optionally, the bending longitudinal moving member 62a is provided with an arc-shaped track for the bending rod 61a to slide. When the bending device is used, under the action of the air cylinder and the bending longitudinal moving piece 62a, the bending rod 61a abuts against the part of the inner clamp 92 to be bent, then, the bending rod 61a moves along the arc-shaped track of the bending longitudinal moving piece 62a, so that the part of the inner clamp 92 to be bent is protruded on the inner clamp 92, and the bending rod 61a completes profile bending.

In order to detect the smoothness of the sliding of the inner clip 92, as shown in fig. 18, the combination assembling module 100a further includes a displacement detecting mechanism 70 a; the displacement detecting mechanism 70a includes a shift lever 71a, a first sensing element 72a and a second sensing element 73 a; the shift lever 71a is used for moving the slide button 917; the first sensing member 72a and the second sensing member 73a cooperate to detect the displacement of the inner clip 92. When the tool is used, the cylinder drives the shift lever 71a to push the slide button 917 to move, so that the slide button 917 is in an open state, at this time, the inner clamp 92 pops up along the second workpiece 912 and the third workpiece 913 under the action of the elastic member 918 until the part of the inner clamp 92 to be bent abuts against the first workpiece 911, and whether the inner clamp 92 slides smoothly is judged according to the response time of the first sensing member 72a and the second sensing member 73 a.

As shown in fig. 19, the locking mechanism 80a is used to secure the web 915 and the first workpiece 911. The locking mechanism 80a includes a push rod 81 a; the pushrod 81a is used to secure the latch 919 to the first workpiece 911 and the material blade 915. Alternatively, the push rod 81a is a screw driver. The locking mechanism 80a further includes a locking clip 82 a; the push rod 81a penetrates through the locking chuck 82 a; the locking elements 919 are received within the locking collet 82 a. The locking mechanism 80a further includes a locking fixing seat 83a, a first locking slide 84a connected to the push rod 81a, a second locking slide 85a connected to the locking collet 82a, a first locking connector 86a, and a locking compression spring (not shown); the first locking slide block 84a and the second locking slide block 85a are both slidably disposed on the locking fixing seat 83 a; the two ends of the first locking connecting piece 86a are respectively connected with the first locking sliding block 84a and the second locking sliding block 85 a; the locking compression spring is arranged in the second locking slider 85a, and one end of the first locking connecting piece 86a is abutted against the locking compression spring. For automatic feeding, the locking mechanism 80a further comprises a locking discharging piece, a locking conveying piece, a locking nail distributing piece and a locking nail conveying piece which are connected in sequence; the end of the locking staple transfer member remote from the locking staple dispensing member engages the locking jaw 82 a. Optionally, the locking discharge member is a vibrating disk; the locking conveying piece and the locking nail transmission piece are all through pipes, and the diameters of the locking discharging piece and the locking nail transmission piece are correspondingly matched with the locking piece 919, so that the locking piece 919 can smoothly circulate, and inclination or blockage is prevented. For accurate positioning, the locking mechanism 80a further includes a guiding member 87a and a position sensing member 88 a; the pilot member 87a is pivotally connected to one end of the locking clip 82 a. The position sensing member 88a is for abutting the web 915; the position-reaching sensing member 88a is installed below the transferring member 12 a. When in use, the cylinder drives the in-place sensing piece 88a to move upwards to abut against the material sheet 915; after being arranged by the locking discharge piece, the locking pieces 919 are transmitted to the locking staple separation piece by the locking conveying piece, the locking staple separation piece is separated by one staple, and the locking staple separation piece is transmitted to the locking chuck 82a by the locking staple transmission piece; then, under the action of the air cylinder, the first locking slider 84a drives the second locking slider 85a and the push rod 81a to synchronously move downwards until the guiding piece 87a abuts against the first workpiece 911, the first locking slider 84a drives the push rod 81a to continuously move downwards, so that the first locking connecting piece 86a compresses the locking compression spring until the guiding piece 87a is in place, and at the moment, the push rod 81a aligns with the fitting 914; the driving member further drives the pushing rod 81a to move down along the locking clamp 82a to press the locking element 919 into the fitting 914 and the material plate 915 until the locking element 919 abuts against the in-position sensing member 88a, which indicates that the locking element 919 is in position and no bad detection exists.

In one embodiment, the modular assembly module 100a further includes a pulley picking mechanism (not shown); the pulley material taking mechanism is arranged on one side of the locking mechanism 80 a; the pulley taking mechanism comprises a pulley taking part, a pulley taking longitudinal moving part connected with the pulley taking part and a pulley taking transverse moving part connected with the pulley taking longitudinal moving part; the pulley material taking longitudinal moving part is slidably arranged on the pulley material taking transverse moving part; the pulley take-out member is used to transfer the finished pulley 90. The pulley material taking mechanism further comprises a pulley fixing frame, and the pulley material taking transverse moving part is slidably arranged on the pulley material taking fixing frame. During the use, get material vertical moving member and pulley and get material horizontal moving member's effect under cylinder, pulley, the pulley is got the material piece and is got the pulley 90 clamp that the processing was accomplished on conveying member 12a and get to the outside and receive in the material frame. In order to realize automatic control, the pulley assembling equipment also comprises a control module (not shown); the control module is respectively in signal connection with the shell assembly module 100 and the combined assembly module 100a, so that the matching operation of each station is realized, and the automatic production is realized.

The pulley assembling equipment comprises a shell assembling module 100 and a combined assembling module 100a, wherein the shell assembling module 100 transmits a bearing jig 12 to each station through a shell conveying mechanism 10, after a first workpiece 911 is transferred to the bearing jig 12 by a first feeding mechanism 20, a second feeding mechanism 30, a third feeding mechanism, a feeding mechanism 40 and a material piece feeding mechanism 50 correspondingly transfer a second workpiece 912, a third workpiece, a fitting 914 and a material piece 915 to a first workpiece 911 respectively; the patting mechanism performs patting again to ensure firm assembly; then, the first rivet passing mechanism 60 and the second rivet passing mechanism respectively fix the material piece 915 and the first workpiece 911, and the first spin riveting mechanism 70, the second spin riveting mechanism, the third spin riveting mechanism and the fourth spin riveting mechanism respectively correspond to the rivets of the second workpiece 912 and the third workpiece 913, so as to fix the material piece 915, the second workpiece 912, the material piece 915 and the third workpiece 913; the press riveting mechanism presses and rivets the first fixing piece 916 and the second fixing piece, so as to fix the material sheet 915 and the first workpiece 911; finally, the material taking mechanism moves the processed housing 91 to the housing conveyor line 17. Next, the next production link is performed, the combined assembly module 100a transfers the shell 91 from the shell conveying line 17 to the conveying member 12a through the combined conveying mechanism 10a, and the shell carrying disc 13a conveys the conveying member 12a to each station; after the oiling mechanism 20a injects oil to the second workpiece 912 and the third workpiece 913, the slide button feeding mechanism 30a mounts the slide button 917 to the first workpiece 911; next, the elastic member mounting mechanisms 40a mount the elastic members 918 to the material sheets 915 respectively, and the inner clip feeding mechanism 50a then pushes the inner clips 92 into the second workpiece 912 and the third workpiece 913; then, the bending mechanism 60a bends the inner clip 92, and the displacement detection mechanism 70a detects the smoothness of the sliding of the inner clip 92; the locking mechanism 80a secures the panel 915 and the fitting 914 to ensure secure assembly; finally, the pulley material taking mechanism transfers the assembled pulley 90 to a material receiving frame, and automatic assembly is completed.

The pulley assembling equipment realizes automatic butt joint of the shell 91 and the inner clamp 92 through the shell assembling module 100 and the combined assembling module 100a, completes integral assembly of the pulley 90 and achieves the purpose that no product is in the middle for turnover; the pulley assembly equipment improves the efficiency and the quality and realizes one person with multiple machines.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The pulley assembling equipment is characterized by comprising a shell assembling module and a combined assembling module; the shell assembly module comprises a shell conveying mechanism, a first feeding mechanism, a second feeding mechanism and a material sheet feeding mechanism; the first feeding mechanism comprises a first feeding piece; the first feeding piece is used for transferring a first workpiece to the shell conveying mechanism; the second feeding mechanism comprises a second feeding piece; the second feeding piece is used for transferring a second workpiece to the first workpiece; the material sheet feeding mechanism comprises a material sheet taking part; the material sheet taking part is used for transferring a material sheet to the first workpiece; the combined assembly module comprises a combined conveying mechanism, an inner clamp feeding mechanism and a locking mechanism; the combined conveying mechanism comprises a shell material taking part and a conveying part; the shell taking part is used for transferring the shell obtained by the shell assembling module to the conveying part; the inner clamp feeding mechanism pushes the inner clamp into a second workpiece; the locking mechanism is used for fixing the material sheet and the first workpiece.

2. The pulley assembly apparatus of claim 1 wherein the housing assembly module further comprises a feed mechanism; the feeding mechanism comprises a feeding carrying piece, a feeding moving piece connected with the feeding carrying piece and an angle adjusting piece connected with the feeding moving piece; the feeding and carrying piece is used for transferring the accessory to the first workpiece.

3. The pulley assembly apparatus of claim 2, wherein the feeding mechanism further comprises a feeding and distributing member and a feeding and diverting member; the feeding material distributing piece is used for transferring the accessories to the feeding steering piece; the feeding steering piece is used for adjusting the angle of the fitting.

4. The pulley assembling apparatus according to claim 1, wherein the material sheet feeding mechanism includes a material sheet pressing member, a material sheet mounting seat, and a material sheet distributing member; the material sheet pressing piece is used for pressing the material sheet and the second workpiece; the tablet distributing member transfers the tablet to a tablet mounting seat.

5. The pulley assembly apparatus of claim 1 wherein the housing assembly module further comprises a first piercing mechanism; the first nail penetrating mechanism comprises a first pressure rod; the first pressure lever is used for pressing a first fixing piece on the first workpiece and the material sheet.

6. The pulley assembly apparatus of claim 1 wherein the housing assembly module further comprises a first spin rivet mechanism; the first spin riveting mechanism comprises a first blocking piece and a first rotating piece; the first blocking piece and the first rotating piece are respectively used for abutting against two sides of the second workpiece to fix the second workpiece and the first workpiece.

7. The pulley assembly apparatus of claim 1, wherein the combination assembly module further comprises an oiling mechanism; the oil injection mechanism comprises an oil nozzle; the oil nozzle is used for spraying oil to the second workpiece.

8. The pulley assembly apparatus of claim 1 wherein the modular assembly module further comprises a slide button loading mechanism; the sliding button feeding mechanism comprises a sliding button feeding piece; the sliding button feeding piece is used for transferring the sliding button to the first workpiece.

9. The pulley assembly apparatus of claim 8, wherein the inner clamp feed mechanism includes a first toggle member and a second toggle member; the first toggle piece is used for toggling the slide button to move; the second toggle piece is used for toggling the slide button to move.

10. The pulley rigging apparatus according to claim 8, wherein the combination rigging module further includes a displacement detection mechanism; the displacement detection mechanism comprises a deflector rod, a first sensing piece and a second sensing piece; the deflector rod is used for moving the sliding button; the first sensing piece and the second sensing piece are matched to detect the displacement of the inner clamp.

11. The pulley assembly apparatus of claim 1 wherein the modular assembly module further comprises a spring mounting mechanism; the elastic piece mounting mechanism comprises an elastic piece positioning piece and an elastic piece gripper; the elastic piece positioning piece is used for placing an elastic piece; the elastic piece gripper is used for transferring the elastic piece on the elastic piece positioning piece to the material sheet.

12. The pulley assembly apparatus of claim 1 wherein said modular assembly module further comprises a bending mechanism; the bending mechanism comprises a bending rod; the bending rod is used for abutting against the inner clamp.

13. The pulley assembly apparatus of claim 1 wherein the locking mechanism includes a push rod; the push rod is used for fixing the locking piece on the first workpiece and the material sheet.