CN212946464U

CN212946464U - Assembling device for static iron core assembly of automobile starter

Info

Publication number: CN212946464U
Application number: CN202021627856.9U
Authority: CN
Inventors: 陈书华; 左正勇
Original assignee: Hubei Jingchuan Intelligent Equipments Co ltd
Current assignee: Hubei Jingchuan Intelligent Equipments Co ltd
Priority date: 2020-08-07
Filing date: 2020-08-07
Publication date: 2021-04-13
Anticipated expiration: 2030-08-07

Abstract

The utility model discloses the technique relates to an assembly quality of quiet iron core assembly of automobile starter belongs to automobile starter rigging equipment technical field. The assembling device of the automobile starter static iron core assembly comprises a base, an index plate, a workpiece holder, a bush assembling mechanism, a copper plate assembling mechanism, a gasket assembling mechanism, a rotary riveting mechanism, a detection mechanism and a blanking mechanism; the base is provided with an index plate through a cam indexer; eight groups of workpiece clamping seats are uniformly distributed on the index plate in a circular ring shape; the periphery of the index plate is annularly provided with a push rod assembly mechanism, a static iron core assembly mechanism, a lining assembly mechanism, a copper plate assembly mechanism, a gasket assembly mechanism, a rotary riveting mechanism, a detection mechanism and a blanking mechanism. This assembly quality of quiet iron core subassembly of automobile starter compact structure, design benefit have solved the problem that the assembly efficiency is low and assembly error is big that current assembly method exists, have satisfied the high-efficient needs of accomplishing the quiet iron core subassembly assembly of automobile starter of enterprise and using.

Description

Assembling device for static iron core assembly of automobile starter

Technical Field

The utility model discloses the technique relates to an assembly quality of quiet iron core assembly of automobile starter belongs to automobile starter rigging equipment technical field.

Background

The static iron core component of the automobile starter comprises a push rod 1, a large spring 2, a small spring 3, a static iron core 4, an insulating bush 5, a copper plate 6, a metal gasket 7 and a nonmetal gasket 8 (see the attached figure 1 in the specification); when the static iron core assembly is assembled, firstly, after a large spring 2 is assembled on a push rod 1, the push rod 1 and the large spring 2 are inserted into a static iron core 4, and then a small spring 3 and an insulating bush 5 are assembled on the push rod 1 in the static iron core 4 in an inserting manner; after the insulating bush 5 is assembled, a copper plate 6, a non-metal gasket 8 and a metal gasket 7 are required to be sequentially installed at the upper end of the insulating bush; and then, the upper end of the push rod 1 is riveted into a hemispherical structure in a rotating mode, and then the static iron core assembly can be assembled. The conventional static iron core assembly is driven to each station by a chain, and then the overall assembly of the static iron core assembly of the automobile starter is completed in a mode of manually assembling each part at each station or by means of equipment. There are problems of low assembly efficiency and large assembly error. Therefore, it is necessary to develop an assembling device for a static iron core assembly of an automobile starter, so that the assembling device can mechanically and continuously complete the assembling of the static iron core assembly of the automobile starter, and the requirement of high-efficiency production and use of enterprises is met.

Disclosure of Invention

The utility model aims to provide a: the assembling device is compact in structure, ingenious in design and capable of mechanically and continuously completing assembling of the static iron core assembly, and solves the problems that an existing assembling mode is low in assembling efficiency and large in assembling error.

The technical scheme of the utility model is that:

an assembling device for a static iron core assembly of an automobile starter comprises a base, an index plate, a workpiece holder, a push rod assembling mechanism, a static iron core assembling mechanism, a bush assembling mechanism, a copper plate assembling mechanism, a gasket assembling mechanism, a rotary riveting mechanism, a detection mechanism and a blanking mechanism; the method is characterized in that: the base is provided with an index plate through a cam indexer; eight groups of workpiece clamping seats are uniformly distributed on the index plate in a circular ring shape; a push rod assembly mechanism, a static iron core assembly mechanism, a bush assembly mechanism, a copper plate assembly mechanism, a gasket assembly mechanism, a rotary riveting mechanism, a detection mechanism and a blanking mechanism are annularly arranged around the dividing plate; push rod assembly devices, quiet iron core assembly devices, bush assembly devices, copper assembly devices, gasket assembly devices, rivet mechanism soon, detection mechanism and unloading mechanism and eight group's work piece holders are the one-to-one setting respectively.

The workpiece clamping seat comprises a pressing cylinder, a pressing rod, a pressing wheel, a supporting sleeve, a limiting pressing ring, a floating sleeve, a buffer spring, a positioning core and a guide sliding key; the index plate is hinged with a pressing rod; two groups of pinch rollers are symmetrically arranged at the end of the pinch rod; a pressing cylinder is arranged on the dividing plate below the pressing rod; a piston rod of the pressing cylinder is movably connected with the pressing rod through a sliding pin and a long sliding hole; when the pressing cylinder works, the pressing rod can be driven to rotate up and down through the sliding pin; a support sleeve is arranged on the dividing disc below the pressing wheel; the lower end of the support sleeve extends to the lower part of the dividing plate and is fixedly provided with a positioning core; the floating sleeve is arranged in the supporting sleeve in a sliding way; a limiting pressure ring is fixedly arranged on the supporting sleeve above the floating sleeve; the floating sleeve is limited in the supporting sleeve by the limiting compression ring; a buffer spring is arranged between the floating sleeve and the positioning core; a guide sliding key is fixedly arranged on the inner side of the support sleeve; the guide sliding key is connected with a traction sliding opening arranged on the floating sleeve in a sliding manner.

The positioning core is of a revolving body structure with a convex cross section; the middle part of the positioning core is provided with a step-shaped push rod positioning hole; the bottom of the positioning core is symmetrically provided with limiting holes.

The push rod assembling mechanism comprises a clamp seat positioning pin, a jacking cylinder, a push rod vibration feeding disc, a large spring vibration feeding disc, a triangular rotating frame, a clamping jaw cylinder and a part pusher; a large spring vibration feeding tray and a push rod vibration feeding tray are vertically arranged on one side of the base through a mounting frame; a rotary cylinder is arranged on the base between the push rod vibration feeding disc and the dividing disc through a jacking cylinder; the rotary cylinder is provided with a triangular rotary frame; the end heads at the two ends of the triangular rotating frame are respectively provided with a clamping jaw cylinder; the triangular rotating frame and the workpiece clamping seat on the index plate are arranged in opposite directions; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat corresponding to the triangular rotating frame through a jacking cylinder; the clamp seat positioning pin is intermittently connected with the workpiece clamp seat in an inserting manner; a part transfer device is arranged on a base between one side of the triangular rotating frame and the push rod vibrating feeding disc; a component pusher is arranged on the base at the other side of the triangular rotating frame; the component pusher is connected with the large spring vibration feeding tray through a hose and a spacing valve.

The part transfer device is composed of a lifting cylinder, a rotating cylinder and a clamping jaw cylinder; a rotary cylinder is arranged on the base through a lifting cylinder; the rotating shaft of the rotating cylinder is provided with a clamping jaw cylinder.

The part pusher comprises a supporting plate, a transverse moving cylinder, a part plug pin and a blanking sleeve; a transverse moving cylinder is arranged on the base through a supporting plate; the end of the piston rod of the transverse moving cylinder is provided with a component bolt; a blanking sleeve is arranged on the supporting plate above the part bolt; the blanking sleeve is connected with the large spring vibration feeding disc through a hose and a spacing valve.

The static iron core assembling mechanism comprises an iron core feeder, a lifting cylinder, a transverse rodless cylinder and a clamping jaw cylinder; an iron core feeder is arranged on one side of the base; a transverse rodless cylinder is arranged on a base between the iron core feeder and the dividing plate through a bracket; the transverse rodless cylinder is provided with a lifting cylinder; a clamping jaw cylinder is arranged at the end of a piston rod of the lifting cylinder; the clamping jaw cylinder and the workpiece clamping seat on the index plate are arranged oppositely; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat corresponding to the triangular rotating frame through a jacking cylinder; the locating pin of the clamping seat is intermittently connected with the workpiece clamping seat in an inserting way.

The iron core feeder consists of an indexing turntable, a sliding pushing disc, an iron core storage rack and a pushing insertion rod; one side of the base is provided with an indexing turntable through a mounting frame and a cam indexer; a plurality of groups of iron core storage racks are uniformly distributed on the indexing turntable in a circular ring shape; the iron core storage rack is formed by arranging a main inserted link and a positioning inserted link in parallel; the main insertion rod and the positioning insertion rod are provided with sliding pushing disks in a sliding manner; push insertion rods are symmetrically arranged on the mounting rack below the indexing turntable through a jacking cylinder; when the push rod mechanism works, the push rod can penetrate through the indexing turntable to push the corresponding sliding push disc to slide up and down along the main rod and the positioning rod under the action of the jacking cylinder.

The bushing assembling mechanism comprises a clamp seat positioning pin, a jacking cylinder, a small spring vibration feeding disc, a bushing vibration feeding disc, a triangular rotating frame, a clamping jaw cylinder and a part pusher; a small spring vibration feeding disc and a bushing vibration feeding disc are vertically arranged on one side of the base through a mounting frame; a rotary cylinder is arranged on the base between the bushing vibration feeding plate and the dividing plate through a jacking cylinder; the rotary cylinder is provided with a triangular rotary frame; the end heads at the two ends of the triangular rotating frame are respectively provided with a clamping jaw cylinder; the triangular rotating frame and the workpiece clamping seat on the index plate are arranged in opposite directions; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat corresponding to the triangular rotating frame through a jacking cylinder; the clamp seat positioning pin is intermittently connected with the workpiece clamp seat in an inserting manner; a component pusher is arranged on a base on one side of the triangular rotating frame; the component pusher is connected with the small spring vibration feeding disc through a hose and a spacing valve.

The copper plate assembling mechanism comprises a copper plate feeder, a lifting cylinder, a transverse rodless cylinder, a copper plate suction head, a vacuum generator and a clamping seat positioning pin; a copper plate feeder is arranged on one side of the base; a base between the copper plate feeder and the dividing plate is provided with a transverse rodless cylinder through a bracket; the transverse rodless cylinder is provided with a lifting cylinder; a copper plate suction head is arranged at the end of a piston rod of the lifting cylinder; the copper plate suction head is connected with a vacuum generator through a pipeline; the copper plate suction head and the workpiece clamping seat on the index plate are arranged oppositely; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat corresponding to the triangular rotating frame through a jacking cylinder; the locating pin of the clamping seat is intermittently connected with the workpiece clamping seat in an inserting way.

The copper plate suction head comprises a suction head body, a positioning core rod and a suction nozzle; a suction head body is arranged at the end of a piston rod of a lifting cylinder of the copper plate assembly mechanism; the middle part of the suction head body is movably clamped with a positioning core bar through a spring; the lower end of the positioning core rod extends to the lower part of the suction head body; suction nozzles are arranged on the suction head bodies on the two sides of the positioning core bar; the suction nozzle is communicated with the vacuum generator through a ventilation flow passage and a pipeline which are arranged in the suction head body.

The copper plate feeder comprises an assembly frame, a pushing cylinder, a sliding seat, a storage bin, a jacking cylinder and a jacking rod; a transverse sliding plate is arranged on the assembly frame on one side of the base in a sliding manner through a guide rail and a cylinder, and two groups of sliding seats are arranged on the transverse sliding plate in a sliding manner through guide grooves; a bin is arranged on the sliding seat; a transverse sliding plate on one side of the sliding seat is provided with a pushing cylinder; a piston rod of the pushing cylinder is connected with the sliding seat; when the pushing cylinder works, the sliding seat can be driven to move back and forth along the guide groove; a jacking rod is arranged on the assembly frame below the tail end of the transverse sliding plate through a jacking cylinder; during operation jacking rod can extend to the inside of feed bin after passing the slide.

The gasket assembling mechanism comprises a gasket vibration feeding disc A, a gasket vibration feeding disc B, a gasket suction head, a vacuum generator and a triangular rotating frame; a gasket vibration feeding disk A and a gasket vibration feeding disk B are arranged on one side of the base in parallel; a rotary cylinder is arranged on the base between the gasket vibration feeding disc A and the gasket vibration feeding disc B and the dividing disc through a jacking cylinder; the rotary cylinder is provided with a triangular rotary frame; the two ends of the triangular rotating frame are respectively provided with a gasket suction head; the gasket suction head is connected with the vacuum generator through a pipeline; the triangular rotating frame and the workpiece clamping seat on the index plate are arranged in opposite directions; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat corresponding to the triangular rotating frame through a jacking cylinder; the locating pin of the clamping seat is intermittently connected with the workpiece clamping seat in an inserting way.

The gasket suction head comprises an installation sleeve, a positioning sliding pin and an adsorption sleeve; the end of the triangular rotating frame of the gasket assembling mechanism is provided with an installation sleeve; the bottom of the mounting sleeve is provided with an adsorption sleeve; a T-shaped positioning sliding pin is movably inserted in the mounting sleeve through a spring; the lower end of the positioning sliding pin passes through the adsorption sleeve and then extends to the lower part of the adsorption sleeve; the adsorption sleeve is provided with an adsorption hole; the adsorption sleeve is communicated with the vacuum generator through an adsorption hole and a ventilation flow channel and a pipeline which are arranged in the installation sleeve.

The spin riveting mechanism comprises a spin riveting machine, a U-shaped cushion, a bearing pin column, a jacking cylinder and a pushing cylinder; one side of the base is provided with a spin riveting machine; the rotary riveting head on the rotary riveting machine and the workpiece clamping seat on the index plate are arranged in opposite directions; a bearing pin column is arranged on the base below the dividing plate corresponding to the spin riveting head through a jacking cylinder and a spacing block; when the workpiece clamping seat works, the bearing pin column can be inserted into the workpiece clamping seat under the action of the jacking cylinder; a U-shaped cushion is arranged on the base on one side of the bearing pin column through a pushing cylinder.

The detection mechanism comprises a camera detector and a clamping seat positioning pin; a camera detector is arranged above the dividing plate through a bracket; the camera detector corresponds to the workpiece clamping seat on the index plate; clamp seat positioning pins are symmetrically arranged on the base below the workpiece clamp seat through a jacking cylinder; the locating pin of the clamping seat is intermittently connected with the workpiece clamping seat in an inserting way.

The blanking mechanism comprises a transverse rodless cylinder, a lifting cylinder and a clamping jaw cylinder; a base on one side of the dividing plate is provided with a transverse rodless cylinder through a bracket; the transverse rodless cylinder is provided with a lifting cylinder; the end of the piston rod of the lifting cylinder is provided with a clamping jaw cylinder.

The utility model has the advantages that:

the assembling device for the automobile starter static iron core assembly is compact in structure and ingenious in design, can be used for mechanically and continuously completing the assembling of the static iron core assembly, solves the problems of low assembling efficiency and large assembling error existing in the existing assembling mode, and meets the requirement of enterprises for efficiently completing the assembling and the using of the automobile starter static iron core assembly.

Drawings

FIG. 1 is a schematic view of an assembled and disassembled structure of the installation workpiece of the present invention;

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

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of the base, the index plate and the workpiece holder of the present invention;

FIG. 5 is a schematic view of the workpiece holder of the present invention and its exploded structure;

fig. 6 is a schematic structural view of the push rod assembly mechanism of the present invention;

FIG. 7 is a schematic structural view of the component transfer device, the base and the triangular rotating frame of the present invention;

fig. 8 is a partially enlarged schematic structural view of the push rod assembly mechanism of the present invention;

FIG. 9 is a schematic view of the component transfer device of the present invention;

FIG. 10 is a schematic view of a push mechanism according to the present invention;

FIG. 11 is a schematic structural view of the workpiece holder after the installation of the push rod and the large spring;

fig. 12 is a schematic structural view of the static iron core assembling mechanism of the present invention;

fig. 13 is a schematic structural view of a lifting cylinder, a transverse rodless cylinder and a clamping jaw cylinder of the static iron core assembling mechanism of the present invention;

fig. 14 is a schematic front view and a schematic top view of an iron core feeder of the static iron core assembling mechanism of the present invention;

fig. 15 is a schematic structural view of the workpiece holder of the present invention after the static iron core is mounted;

fig. 16 is a schematic structural view of a bush mounting mechanism of the present invention;

fig. 17 is a schematic structural view of a triangular rotating frame of the bush mounting mechanism of the present invention;

FIG. 18 is a schematic structural view of the workpiece holder of the present invention after the installation of the small spring and the insulating bush;

fig. 19 is a schematic structural view of the copper plate assembling mechanism of the present invention;

fig. 20 is a schematic structural view of a copper plate feeder of the copper plate assembling mechanism of the present invention;

fig. 21 is a schematic structural view of a copper plate feeder of the copper plate assembling mechanism of the present invention;

FIG. 22 is a schematic view of the workpiece holder of the present invention after the copper plate is completed and an enlarged schematic view of the suction head;

fig. 23 is a schematic structural view of the gasket assembly mechanism of the present invention;

FIG. 24 is a schematic view of a triangular rotating frame of the gasket assembly mechanism and an enlarged schematic view of the gasket suction head of the present invention;

FIG. 25 is a schematic structural view of the workpiece holder according to the present invention after completing the metal gasket and the non-metal gasket;

fig. 26 is a schematic structural view of the spin riveting mechanism of the present invention;

fig. 27 is an enlarged schematic structural view of the spin riveting mechanism of the present invention;

fig. 28 is a schematic structural view of the workpiece holder according to the present invention after the push rod is riveted;

fig. 29 is a schematic structural view of the detection mechanism of the present invention;

fig. 30 is a schematic structural view of the discharging mechanism of the present invention.

In the figure: 1. a push rod; 2. a large spring; 3. a small spring; 4. a stationary iron core; 5. an insulating bushing; 6. a copper plate; 7. a metal gasket; 8. a non-metallic gasket; 9. a base; 10. an index plate; 11. a load bearing pin; 12. a U-shaped cushion; 13. a workpiece holder; 14. a push rod assembly mechanism; 15. a static iron core assembling mechanism; 16. a bushing assembly mechanism; 17. a copper plate assembling mechanism; 18. a gasket assembly mechanism; 19. a spin riveting mechanism; 20. a detection mechanism; 21. a blanking mechanism; 22. a pressing cylinder; 23. a hold down bar; 24. a pinch roller; 25. a spin riveting machine; 26. an adsorption hole; 27. an adsorption sleeve; 28. a support sleeve; 29. limiting a compression ring; 30. a floating sleeve; 31. a buffer spring; 32. a positioning core; 33. a guide feather key; 34. a sliding pin; 35. a long slide hole; 36. a push rod positioning hole; 37. a limiting hole; 38. a holder positioning pin; 39. jacking a cylinder; 40. the push rod vibrates the feeding disc; 41. the large spring vibrates the feeding disc; 42. a triangular rotating frame; 43. a jaw cylinder; 44. a component pusher; 45. a mounting frame; 46. rotating the cylinder; 47. a hose; 48. a spacer valve; 49. a parts transferrer; 50. a lifting cylinder; 51. a support plate; 52. transversely moving the cylinder; 53. a component latch; 54. a blanking sleeve; 55. transversely moving the rodless cylinder; 56. an iron core feeder; 57. indexing the rotary table; 58. sliding the pushing disc; 59. pushing the inserted rod; 60. a main insertion rod; 61. positioning the inserted rod; 62. the small spring vibrates the feeding disc; 63. the bushing vibrates the feeding disc; 64. a copper plate feeder; 65. a copper plate suction head; 66. a suction head body; 67. positioning the core rod; 68. a suction nozzle; 69. a ventilation flow channel; 70. an assembly frame; 71. a vacuum generator; 72. a jacking rod; 73. a pushing cylinder; 74. a slide base; 75. a storage bin; 76. the gasket vibrates the feeding disc A; 77. the gasket vibrates the feeding disc B; 78. a pad suction head; 79. installing a sleeve; 80. positioning a sliding pin; 81. a spacer block; 82. a camera detector; 83. a transverse slide plate.

Detailed Description

The assembling device of the automobile starter static iron core assembly comprises a base 9, an index plate 10, a workpiece holder 13, a push rod assembling mechanism 14, a static iron core assembling mechanism 15, a bush assembling mechanism 16, a copper plate assembling mechanism 17, a gasket assembling mechanism 18, a spin riveting mechanism 19, a detection mechanism 20 and a blanking mechanism 21 (see the attached figures 2 and 3 in the specification).

The base 9 is provided with an index plate 10 through a cam indexer; the cam indexer is a purchased device and can drive the indexing disc 10 to rotate according to a fixed angle when working. Eight groups of workpiece clamping seats 13 are uniformly distributed on the indexing disc 10 in a circular ring shape (see the attached figure 4 of the specification).

The workpiece holder 13 comprises a pressing cylinder 22, a pressing rod 23, a pressing wheel 24, a support sleeve 28, a limit pressing ring 29, a floating sleeve 30, a buffer spring 31, a positioning core 32 and a guide sliding key 33 (see the description and the attached figure 5).

The index plate 10 is hinged with a pressing rod 23; two groups of pinch rollers 24 are symmetrically arranged at the end of the pinch rod 23; a pressing cylinder 22 is arranged on the dividing plate 10 below the pressing rod 23; the piston rod of the pressing cylinder 22 is movably connected with the pressing rod 23 through a sliding pin 34 and a long sliding hole 35 (see the description and the attached figure 5); the pressing cylinder 22 can drive the pressing rod 23 to rotate up and down through the sliding pin 34 during operation.

A support sleeve 28 is arranged on the index plate 10 below the pressing wheel 24; the lower end of the support sleeve 28 extends to the lower part of the indexing disc 10 and is fixedly provided with a positioning core 32 (see the description and the attached figure 5); the positioning core 32 is a revolving body structure with a convex cross section; the middle part of the positioning core 32 is provided with a step-shaped push rod positioning hole 36; the bottom of the positioning core 32 is symmetrically provided with a limiting hole 37 (see the description and the attached figure 5).

The supporting sleeve 28 is internally provided with a floating sleeve 30 in a sliding way; a limiting pressure ring 29 is fixedly arranged on the support sleeve 28 above the floating sleeve 30; the limiting compression ring 29 limits the floating sleeve 30 in the supporting sleeve 28; a buffer spring 31 is arranged between the floating sleeve 30 and the positioning core 32 (see the description and the attached figure 5). When the floating sleeve 30 is pressed, it will overcome the elastic force of the buffer spring 31 and move downwards relative to the supporting sleeve 28.

A guide sliding key 33 (see the description and the attached figure 5) is fixedly arranged on the inner side of the support sleeve 28; the guide sliding key 33 is slidably connected with a traction sliding opening (not shown in the figures of the specification) arranged on the floating sleeve 30. The guide slider key 33 is provided for the purpose of: so that the floating sleeve 30 can only move up and down under the guide of the guide sliding key 33 during operation, thereby avoiding other action problems.

A push rod assembly mechanism 14, a static iron core assembly mechanism 15, a bush assembly mechanism 16, a copper plate assembly mechanism 17, a gasket assembly mechanism 18, a spin riveting mechanism 19, a detection mechanism 20 and a blanking mechanism 21 (see the attached figures 2 and 3 of the specification) are arranged around the index plate 10 in a circular ring shape; the push rod assembly mechanism 14, the static iron core assembly mechanism 15, the bush assembly mechanism 16, the copper plate assembly mechanism 17, the gasket assembly mechanism 18, the rivet rotating mechanism 19, the detection mechanism 20 and the blanking mechanism 21 are respectively arranged in one-to-one correspondence with the eight groups of workpiece holders 13.

The push rod assembling mechanism 14 comprises a clamp seat positioning pin 38, a jacking cylinder 39, a push rod vibration feeding tray 40, a large spring vibration feeding tray 41, a triangular rotating frame 42, a clamping jaw cylinder 43 and a component pusher 44 (see the description and the attached figure 6).

A large spring vibration feeding tray 41 and a push rod vibration feeding tray 40 are vertically arranged on one side of the base 9 through a mounting frame 45 (see the attached figure 6 in the specification); the large spring vibration feeding tray 41 and the push rod vibration feeding tray 40 are outsourcing equipment, and workpieces can be orderly output in sequence during working.

The base 9 between the push rod vibration feeding tray 40 and the dividing tray 10 is provided with a rotary cylinder 46 through a jacking cylinder 39; the rotary cylinder 46 is provided with a triangular rotating frame 42; the two ends of the triangular rotating frame 42 are respectively provided with a clamping jaw cylinder 43 (see the attached figures 6, 7 and 8 in the specification). When the jacking cylinder 39 works, the rotating cylinder 46 and the triangular rotating frame 42 can be driven to move up and down; the rotating cylinder 46 can drive the triangular rotating frame 42 and the clamping jaw cylinder 43 to synchronously rotate when in work.

The triangular rotating frame 42 and the workpiece clamping seat 13 on the index plate 10 are arranged oppositely; in operation, the clamping jaw cylinder 43 on the triangular rotating frame 42 can put the assembly parts on the workpiece clamping seat 13 on the indexing disc 10 for assembly. Clamp seat positioning pins 38 are symmetrically arranged on the base 9 below the workpiece clamp seat 13 corresponding to the triangular rotating frame 42 through a jacking cylinder 39; the holder positioning pins 38 are intermittently inserted into the workpiece holder 13 (see fig. 6 and 11 in the specification). When the jacking cylinder 39 drives the holder positioning pin 38 to move upwards, the holder positioning pin 38 can be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached fig. 5 and 11 in the specification). The purpose of thus arranging the jacking cylinder 39 and the holder positioning pin 38 is to: when the workpiece clamping seat locating device works, the jacking cylinder 39 can locate the workpiece clamping seat 13 through the clamping seat locating pin 38, so that the problem that the indexing disc 10 drives the workpiece clamping seat 13 to be deviated is avoided.

A part transfer device 49 (see the description and the attached figure 7) is arranged on the base 9 between one side of the triangular rotary frame 42 and the push rod vibration feeding tray 40; the part transfer device 49 is composed of a lifting cylinder 50, a rotating cylinder 46 and a clamping jaw cylinder 43 (see the description of figure 9); the base 9 is provided with a rotary cylinder 46 through a lifting cylinder 50; a jaw cylinder 43 is mounted on the rotating shaft of the rotating cylinder 46. The lifting cylinder 50 can drive the rotating cylinder 46 to move up and down when working, and the rotating cylinder 46 can drive the clamping jaw cylinder 43 to rotate back and forth when working; the parts conveyer 49 is operated to output the push rod from the push rod vibration feeding tray 40.

A component pusher 44 (see the description and the attached figure 6) is arranged on the base 9 at the other side of the triangular rotating frame 42; the component pusher 44 is connected to the large spring vibration upper tray 41 through a hose 47 and a spacing valve 48 (see figure 6 of the specification). When the large spring vibrating feeding tray 41 works, the separating valve 48 can control the large springs 2 to be sequentially conveyed to the component pusher 44 through the hose 47 under the action of the separating valve 48.

The component pusher 44 comprises a supporting plate 51, a traversing cylinder 52, a component latch 53 and a blanking sleeve 54 (see the description and the attached drawing 10); a transverse moving cylinder 52 is arranged on the base 9 through a supporting plate 51; the end of the piston rod of the transverse moving cylinder 52 is provided with a component bolt 53; a blanking sleeve 54 is arranged on the supporting plate 51 above the part bolt 53; the blanking cover 54 is connected with the large spring vibration feeding tray 41 through the hose 47 and the spacing valve 48 (see the figure 6 in the specification). In operation, the large spring 2 output from the large spring vibration feeding tray 41 can be conveyed to the blanking sleeve 54 through the hose 47, and the large spring 2 entering the blanking sleeve 54 is inserted into the part plug 53 under the action of self gravity.

A static iron core assembling mechanism 15 is arranged on one side of the push rod assembling mechanism 14 (see the attached figures 2 and 3 in the specification); the static iron core assembling mechanism 15 includes an iron core loader 56, a lifting cylinder 50, a traverse rodless cylinder 55 and a clamping jaw cylinder 43 (see the description and the attached figure 12).

An iron core feeder 56 (see the attached figure 12 in the specification) is arranged on one side of the base 9; the iron core feeder 56 comprises an indexing turntable 57, a sliding push disc 58, an iron core storage rack and a push insertion rod 59 (see the attached figure 14 in the specification); an indexing rotary disc 57 is arranged on one side of the base 9 through a mounting frame 45 and a cam indexer (see the attached figures 12 and 14 in the specification); the cam indexer is a commercially available device that can drive the index dial 57 to rotate at a fixed angle when in operation.

A plurality of groups of iron core storage racks are uniformly distributed on the indexing turntable 57 in a circular shape; the iron core storage rack is formed by arranging a main inserted link 60 and a positioning inserted link 61 in parallel (refer to the attached figure 14 in the specification); in operation, the static iron core 4 can be stacked on the main inserting rod 60 and the positioning inserting rod 61 in sequence in an inserting way (see the attached figure 14 in the specification). The purpose of placing the stationary core 4 by the main inserting rod 60 and the positioning inserting rod 61 is as follows: so that location inserted bar 61 fixes a position quiet iron core 4, makes it place the cartridge with unified gesture on main inserted bar 60 and location inserted bar 61, so can avoid quiet iron core 4 gesture to be nonuniform and lead to the emergence of installation dislocation problem.

The main inserted link 60 and the positioning inserted link 61 are provided with a sliding pushing disc 58 (see the description and the attached figure 14); push insertion rods 59 are symmetrically arranged on the mounting rack 45 below the indexing turntable 57 through a jacking cylinder 39; in operation, the pushing insertion rod 59 can push the corresponding sliding pushing disc 58 to move upwards along the main insertion rod 60 and the positioning insertion rod 61 through the indexing turntable 57 under the action of the jacking cylinder 39.

A transverse rodless cylinder 55 is arranged on the base 9 between the iron core feeder 56 and the index plate 10 through a bracket; the transverse rodless cylinder 55 is provided with a lifting cylinder 50; the piston rod end of the lifting cylinder 50 is provided with a clamping jaw cylinder 43 (see the description attached to figures 12 and 13).

The clamping jaw cylinder 43 is arranged opposite to the workpiece clamping seat 13 on the index plate 10; the base 9 below the workpiece holder 13 corresponding to the clamping jaw cylinder 43 is symmetrically provided with holder positioning pins 38 through a jacking cylinder 39; the holder positioning pin 38 is intermittently inserted into the workpiece holder 13 (see fig. 16 in the specification).

A bush assembling mechanism 16 (refer to the attached figures 2 and 3 in the specification) is arranged on one side of the static iron core assembling mechanism 15; the bushing assembling mechanism 16 comprises a clamp seat positioning pin 38, a jacking cylinder 39, a small spring vibration feeding tray 62, a bushing vibration feeding tray 63, a triangular rotating frame 42, a clamping jaw cylinder 43 and a component pusher 44 (see the description and the attached drawing 16).

A small spring vibration feeding tray 62 and a lining vibration feeding tray 63 are vertically arranged on one side of the base 9 through a mounting frame 45 (see the attached figure 16 in the specification); the small spring vibration feeding disc 62 and the lining vibration feeding disc 63 are outsourcing equipment, and when the small spring vibration feeding disc 62 works, the small springs 3 can be orderly output; when the lining vibrating feeding disc 63 works, the insulating lining 5 can be orderly output.

A rotary cylinder 46 is arranged on the base 9 between the bushing vibration feeding tray 63 and the dividing tray 10 through a jacking cylinder 39; the rotary cylinder 46 is provided with a triangular rotating frame 42; the two ends of the triangular rotating frame 42 are respectively provided with a clamping jaw cylinder 43 (refer to the attached figures 16 and 17 of the specification).

The triangular rotating frame 42 and the workpiece clamping seat 13 on the index plate 10 are arranged oppositely; clamp seat positioning pins 38 are symmetrically arranged on the base 9 below the workpiece clamp seat 13 corresponding to the triangular rotating frame 42 through a jacking cylinder 39; the holder positioning pin 38 is intermittently inserted into the workpiece holder 13 (see fig. 18 in the specification).

A component pusher 44 is arranged on the base 9 on one side of the triangular rotating frame 42 (see the description and the attached figure 16); the parts pusher 44 is connected to a small spring vibrating upper tray 62 through a hose 47 and a spacer valve 48. When the small spring vibrating feeding tray 62 works, the small springs 3 can be conveyed into the blanking sleeve 54 of the component pusher 44 through the hose 47 under the action of the spacing valve 48, and the small springs 3 entering the blanking sleeve 54 are inserted into the component latch 53 under the action of self gravity (see the attached figure 10 in the specification).

A copper plate assembly mechanism 17 is arranged on one side of the bush assembly mechanism 16 (see the attached figures 2 and 3 in the specification); the copper plate assembling mechanism 17 comprises a copper plate loader 64, a lifting cylinder 50, a traverse rodless cylinder 55, a copper plate suction head 65, a vacuum generator 71 and a holder positioning pin 38 (see the attached figure 19 in the specification).

A copper plate loading device 64 (see the attached figure 19 of the specification) is arranged on one side of the base 9; the copper plate loader 64 comprises a mounting frame 70, a pushing cylinder 73, a slide 74, a bin 75, a jacking cylinder 39 and a jacking rod 72 (see the attached figures 20 and 21 in the specification). A transverse sliding plate 83 (refer to the description and the drawings 20 and 21) is arranged on the assembly frame 70 at one side of the base 9 in a sliding way through a guide rail and a cylinder (not shown in the description and the drawings); in operation, the transverse sliding plate 83 can move back and forth along the guide rail under the action of the cylinder.

Two groups of sliding seats 74 are arranged on the transverse sliding plate 83 in a sliding way through guide grooves; a bin 75 (see figures 20 and 21 of the specification) is mounted on the carriage 74. The internal space of the silo 75 coincides with the structure of the copper slabs 6, so as to ensure that the copper slabs 6 can be placed inside the silo 75 in a superimposed, "uniform" position. The upper end of feed bin 75 is provided with snatchs mouthful (the description attached drawing is not seen), sets up the aim at who snatchs mouthful: in order to make things convenient for the during operation, copper suction head 65 can take out copper 6 from feed bin 75 smoothly through snatching the mouth to avoid copper suction head 65 to snatch the in-process that snatchs copper 6 from feed bin 75, take place the problem of "interference" between copper suction head 65 and the feed bin 75.

A pushing cylinder 73 is arranged on a transverse sliding plate 83 at one side of the sliding seat 74; the piston rod of the pushing cylinder 73 is connected with the sliding seat 74; the pushing cylinder 73 is operated to move the slider 74 back and forth along the guide groove. The assembly frame 70 below the tail end of the transverse sliding plate 83 is provided with a jacking rod 72 through a jacking cylinder 39; in operation, the lifting rod 72 can extend through the slide 74 and into the bin 75 (see fig. 20). The lifting rod 72 can sequentially lift out the copper plates 6 inside the hopper 75.

A transverse rodless cylinder 55 is arranged on the base 9 between the copper plate loading device 64 and the index plate 10 through a bracket; the transverse rodless cylinder 55 is provided with a lifting cylinder 50; a copper plate suction head 65 is arranged at the end of a piston rod of the lifting cylinder 50; the copper plate suction head 65 is connected with a vacuum generator 71 through a pipeline (see the description attached to figures 16 and 22); the transverse rodless cylinder 55 can drive the lifting cylinder 50 and the copper plate suction head 65 to move back and forth when working, and the lifting cylinder 50 can drive the copper plate suction head 65 to move up and down when working.

The copper plate suction head 65 comprises a suction head body 66, a positioning core rod 67 and a suction nozzle 68 (see the description and the attached drawing 22); a suction head body 66 is arranged at the end of a piston rod of the lifting cylinder 50 of the copper plate assembling mechanism 17; the middle part of the suction head body 66 is movably clamped with a positioning core rod 67 through a spring; the lower end of the positioning core rod 67 extends to the lower part of the sucker body 66 (refer to the description and the attached figure 22); the lower end of the positioning core rod 67 is of a step-shaped structure, the diameter of the lower end of the positioning core rod 67 is consistent with the diameter of the central hole of the copper plate 6, so that in the process that the copper plate suction head 65 grabs the copper plate 6, the positioning core rod 67 can position and grab the copper plate 6 through the end and the central hole of the copper plate 6, and the problem that the copper plate 6 deviates from an installation station is avoided.

Suction nozzles 68 are arranged on the suction head body 66 at two sides of the positioning core rod 67; the suction nozzle 68 communicates with a vacuum generator 71 through a vent channel 69 and piping provided in the nozzle body 66. The vacuum generator 71 is a purchased device, which can make the suction nozzle 68 generate negative pressure suction force through the pipeline and the ventilation flow channel 69, and can also make the suction force of the suction nozzle 68 disappear, so that when the device works, the suction head 65 of the copper plate can generate suction force according to the requirement by controlling the mode of the vacuum generator 71, and the purpose of grabbing or putting down the copper plate 6 is achieved.

The copper plate suction head 65 and the workpiece clamping seat 13 on the dividing plate 10 are arranged oppositely (see the attached figure 19 in the specification); clamp seat positioning pins 38 are symmetrically arranged on the base 9 below the workpiece clamp seat 13 corresponding to the copper plate suction head 65 through a jacking cylinder 39; the holder positioning pin 38 is intermittently inserted into the workpiece holder 13 (see fig. 22 in the specification).

A gasket assembling mechanism 18 (see the attached figures 2 and 3 in the specification) is arranged on one side of the copper plate assembling mechanism 17; the gasket assembling mechanism 18 comprises a gasket vibrating feeding tray A76, a gasket vibrating feeding tray B77, a gasket suction head 78, a vacuum generator 71 and a triangular rotating frame 42 (see the attached figure 23 of the specification).

A gasket vibrating feeding disk A76 and a gasket vibrating feeding disk B77 are arranged on one side of the base 9 in parallel; the gasket vibrating feeding disk A76 and the gasket vibrating feeding disk B77 are purchased devices; when the gasket vibrating feeding disc A76 works, the non-metal gaskets 8 can be orderly output; when the gasket vibrating feeding disk B77 works, the metal gasket 7 can be orderly output.

The rotary cylinder 46 is arranged on the base 9 between the gasket vibrating feeding disk A76 and the gasket vibrating feeding disk B77 and the dividing disk 10 through the jacking cylinder 39; the rotary cylinder 46 is provided with a triangular rotating frame 42; the two ends of the triangular rotating frame 42 are respectively provided with a gasket suction head 78 (see the attached figures 23 and 24 of the specification).

The gasket suction head 78 comprises a mounting sleeve 79, a positioning sliding pin 80 and an adsorption sleeve 27 (see the description and the attached drawing 24); the end of the triangular rotating frame 42 of the gasket assembling mechanism 18 is provided with an installing sleeve 79; the bottom of the mounting sleeve 79 is provided with an adsorption sleeve 27; a T-shaped positioning sliding pin 80 is movably inserted in the mounting sleeve 79 through a spring; the lower end of the positioning slide pin 80 passes through the adsorption sleeve 27 and then extends to the lower part of the adsorption sleeve; the adsorption sleeve 27 is provided with an adsorption hole 26; the suction sleeve 27 is communicated with the vacuum generator 71 through the suction hole 26 and the ventilation flow path 69 and the pipe provided in the mounting sleeve 79. The vacuum generator 71 is a purchased device, which can make the adsorption sleeve 27 generate negative pressure adsorption force through the pipeline and the ventilation flow channel 69, and can also make the adsorption force of the adsorption sleeve 27 disappear, so that during operation, the gasket suction head 78 can generate adsorption force as required by controlling the mode of the vacuum generator 71, and the purpose of grabbing or putting down the non-metal gasket 8 and the metal gasket 7 is achieved.

The triangular rotating frame 42 and the workpiece clamping seat 13 on the index plate 10 are arranged oppositely; clamp seat positioning pins 38 are symmetrically arranged on the base 9 below the workpiece clamp seat 13 corresponding to the triangular rotating frame 42 through a jacking cylinder 39; the holder positioning pin 38 is intermittently inserted into the workpiece holder 13 (see fig. 29 in the specification).

One side of the gasket assembly mechanism 18 is provided with a spin riveting mechanism 19 (see the attached figures 2 and 3 in the specification); the spin riveting mechanism 19 comprises a spin riveting machine 25, a U-shaped cushion 12, a bearing pin 11, a jacking cylinder 39 and a pushing cylinder 73 (see the attached figures 26 and 27 in the specification). A spin riveting machine 25 (refer to the attached figures 26 and 27 in the specification) is arranged on one side of the base 9; the spin riveting machine 25 is a purchased device, and can complete the spin riveting operation of the push rod 1 during the operation, and spin rivets the upper end of the push rod 1 into a hemispherical structure.

The spin riveting head on the spin riveting machine 25 and the workpiece clamping seat 13 on the index plate 10 are arranged in opposite directions; a bearing pin 11 is arranged on the base 9 below the dividing plate 10 corresponding to the spin riveting head through a jacking cylinder 39 and a spacing block 81; during operation, the bearing pin 11 can be inserted into the workpiece holder 13 under the action of the jacking cylinder 39; the base 9 on one side of the bearing pin 11 is provided with a U-shaped cushion 12 through a pushing cylinder 73 (see the attached figure 27 in the specification).

A detection mechanism 20 (see the attached figures 2 and 3 in the specification) is arranged on one side of the spin riveting mechanism 19; the detection mechanism 20 comprises an image pickup detector 82 and a clamp seat positioning pin 38 (see the description and the attached drawing 29); a camera detector 82 (see the attached figure 29 in the specification) is arranged above the dividing plate 10 through a bracket; the camera detector 82 is a outsourcing device, and can photograph the automobile starter static iron core component on the workpiece holder 13 and compare the photographed component with a standard picture inside the automobile starter static iron core component, and if the photographed component is different from the standard picture, the component is a qualified product, or else, the component is an unqualified product.

The camera detector 82 corresponds to the workpiece holder 13 on the index plate 10; clamp seat positioning pins 38 are symmetrically arranged on the base 9 below the workpiece clamp seat 13 through a jacking cylinder 39; the holder positioning pin 38 is intermittently inserted into and connected to the workpiece holder 13 (not shown in the drawings).

A blanking mechanism 21 (see the attached figures 2 and 3 in the specification) is arranged on one side of the detection mechanism 20; the blanking mechanism 21 comprises a transverse rodless cylinder 55, a lifting cylinder 50 and a clamping jaw cylinder 43 (see the attached figure 30 in the specification); a transverse rodless cylinder 55 is arranged on the base 9 at one side of the dividing plate 10 through a bracket; the transverse rodless cylinder 55 is provided with a lifting cylinder 50; the piston rod end of the lifting cylinder 50 is provided with a clamping jaw cylinder 43 (see the attached figure 30 in the specification).

When the assembling device of the automobile starter static iron core assembly works, the push rod assembling mechanism 14 firstly acts; the jacking cylinder 39 of the push rod assembling mechanism 14 firstly drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached fig. 5 and 11 in the specification). The jacking cylinder 39 can position the workpiece holder 13 corresponding to the push rod assembling mechanism 14 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from the assembling station is avoided.

After the workpiece holder 13 is positioned, the lifting cylinder 50 of the part transfer device 49 firstly drives the rotating cylinder 46 and the clamping jaw cylinder 43 to move downwards; when the clamping jaw cylinder 43 moves downwards to a designated position, the clamping jaw cylinder 43 acts to clamp one end of the push rod 1 output on the push rod vibration feeding tray 40 (see the attached figure 1 in the specification); then the lifting cylinder 50 drives the rotating cylinder 46 to reset, then the rotating cylinder 46 drives the clamping jaw cylinder 43 and the push rod 1 to rotate 180 degrees and stop acting, at the moment, the push rod 1 is in a vertical state, and the part transfer device 49 finishes the action of taking the push rod 1 out of the push rod vibration feeding tray 40.

After the push rod 1 is taken out by the part conveyor 49, the jacking cylinder 39 on the push rod assembly mechanism 14 drives the rotating cylinder 46 and the triangular rotating frame 42 to move downwards to a certain position, and the clamping jaw cylinder 43 on the triangular rotating frame 42 acts to clamp one end of the push rod 1; the pusher bar 1 is released by the gripper cylinder 43 on the rear part conveyor 49; then the jacking cylinder 39 drives the rotating cylinder 46, the triangular rotating frame 42, the clamping jaw cylinder 43 and the push rod 1 to move upwards for resetting; after the lifting cylinder 39 is reset, the parts conveyer 49 is reset and repeats the action of taking out the pusher 1 from the pusher vibratory loading tray 40 to take out the next pusher 1.

During the process that the clamping cylinder 43 on the triangular rotating frame 42 clamps the push rod 1, the spacing valve 48 on the part pusher 44 acts to enable the large spring to vibrate the upper tray 41 to output a single large spring 2, and after the large spring 2 is output, the hose 47 is conveyed into the blanking sleeve 54 and finally inserted into the part plug pin 53 under the action of self gravity. Then the traversing cylinder 52 of the part pusher 44 acts to push the part latch 53 and the large spring 2 to move to the outside of the blanking sleeve 54.

After the actions are finished, the rotating cylinder 46 on the push rod assembly mechanism 14 drives the triangular rotating frame 42, the clamping jaw cylinder 43 and the push rod 1 to rotate for a certain angle, so that the push rod 1 is positioned above the workpiece clamping seat 13; the other clamping jaw cylinder 43 on the triangular rotating frame 42 is positioned above the part bolt 53 and the large spring 2; then, after the jacking cylinder 39 drives the triangular rotating frame 42, the clamping jaw cylinder 43 and the push rod 1 to move downwards for a certain position, one clamping jaw cylinder 43 on the triangular rotating frame 42 acts to place the push rod 1 in the push rod positioning hole 36 in the positioning core 32 of the workpiece holder 13 and then loosens the push rod 1; at the same time the other jaw cylinder 43 on the turret 42 acts to clamp the large spring 2 on the part latch 53. Then the jacking cylinder 39 drives the triangular rotating frame 42, the clamping jaw cylinder 43 and the big spring 2 to reset; then the rotating cylinder 46 drives the triangle rotating frame 42, the clamping jaw cylinder 43 and the big spring 2 to rotate for a certain angle, at this time, the big spring 2 is positioned above the workpiece clamping seat 13, and the other clamping jaw cylinder 43 on the triangle rotating frame 42 is positioned above the part conveyer 49. Then the jacking cylinder 39, the rotating cylinder 46 and the clamping jaw cylinder 43 cooperate with each other to place the large spring 2 in the workpiece holder 13 (see the description and the attached figure 11) and then reset. The push rod assembling mechanism 14 completes the assembly of the large spring 2 and the push rod 1, and then the jacking cylinder 39 drives the clamp seat positioning pin 38 to reset and separate from the contact with the workpiece clamp seat 13; then the indexing disc 10 drives the workpiece holder 13 to rotate for a station, so that the workpiece holder 13 which completes the assembly of the large spring 2 and the push rod 1 moves to correspond to the static iron core assembly mechanism 15; the next empty workpiece holder 13 is moved to correspond to the push rod assembly 14, and the push rod assembly 14 can then enter the next working cycle.

When the indexing disc 10 drives the workpiece holder 13 which finishes the assembly of the large spring 2 and the push rod 1 to move to correspond to the static iron core assembly mechanism 15; when the static iron core assembling mechanism 15 works, the internal jacking cylinder 39 firstly drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached figure 15 in the specification). The jacking cylinder 39 can position the workpiece holder 13 which completes the assembly of the large spring 2 and the push rod 1 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from the assembly station is avoided.

After the workpiece holder 13 is positioned, the jacking cylinder 39 in the iron core feeder 56 pushes the corresponding sliding push disc 58 through the push inserted bar 59 to make the sliding push disc move upwards for one station along the main inserted bar 60 and the positioning inserted bar 61; then the transverse rodless cylinder 55, the lifting cylinder 50 and the clamping jaw cylinder 43 cooperate with each other to grab and place the static iron core 4 at the uppermost end above the pushing insertion rod 59 on the floating sleeve 30 of the workpiece holder 13, and then reset (see the attached figure 15 in the specification). The static iron core assembling mechanism 15 finishes the assembling of the static iron core 4, and then the jacking cylinder 39 drives the clamp seat positioning pin 38 to reset and separate from the contact with the workpiece clamp seat 13; then the indexing disc 10 drives the workpiece holder 13 to rotate for a station, so that the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1 and the static iron core 4 moves to correspond to the bush assembling mechanism 16; the next workpiece clamping seat 13 for completing the large spring 2 and the push rod 1 is moved to the static iron core assembling mechanism 15 correspondingly, and then the next working cycle can be entered to the static iron core assembling mechanism 15.

In the working process of the static iron core assembling mechanism 15, when the jacking cylinder 39 in the iron core feeder 56 pushes the corresponding sliding push disc 58 to move to the highest position through the push insertion rod 59, namely the corresponding main insertion rod 60 and the static iron core 4 on the positioning insertion rod 61 are completely grabbed, the jacking cylinder 39 drives the push insertion rod 59 to reset so that the push insertion rod 59 is separated from the contact with the indexing rotary disc 57; then, after the indexing turntable 57 rotates for one station, the main inserted rod 60 and the positioning inserted rod 61 which are filled with the static iron core 4 next are moved to be positioned with the pushing inserted rod 59, and then the jacking cylinder 39 can convey the static iron core 4 through the pushing inserted rod 59; thus, the core loader 56 can continuously supply the stationary core 4, thereby ensuring smooth assembly of the stationary core 4.

When the indexing disc 10 drives the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1 and the static iron core 4 to move to correspond to the bush assembly mechanism 16; when the bush assembling mechanism 16 is operated, the internal jacking cylinder 39 firstly drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached figure 15 in the specification). The jacking cylinder 39 can position the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1 and the static iron core 4 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from an assembly station is avoided.

After the workpiece holder 13 is positioned, the spacing valve 48 on the part pusher 44 is actuated to make the small springs vibrate the upper tray 62 to output the single small springs 3, and the output small springs 3 are conveyed to the lower sleeve 54 along the hose 47 and finally inserted into the part latch 53 under the action of self gravity. Then the traversing cylinder 52 of the component pusher 44 acts to push the component latch 53 and the small spring 3 to move to the outside of the blanking sleeve 54 (see the attached figure 10 in the specification).

Then the jacking cylinder 39 in the bush assembling mechanism 16 drives the rotating cylinder 46, the triangular rotating frame 42 and the clamping jaw cylinder 43 to move downwards to grab the small spring 3 and then reset; the part pusher 44 is reset; then the rotating cylinder 46 drives the triangular rotating frame 42 to rotate for a certain angle, and at the moment, the clamping jaw cylinder 43 and the small spring 3 at one end of the triangular rotating frame 42 are positioned above the workpiece clamping seat 13; the clamping jaw cylinder 43 at the other end of the triangular rotary frame 42 is positioned at the upper end of the output port of the bushing vibration upper tray 63. Then, after the jacking cylinder 39 drives the rotating cylinder 46 and the triangular rotating frame 42 to move downwards for a certain distance, one of the clamping jaw cylinders 43 places the small spring 3 on the push rod 1 assembled inside the workpiece holder 13 (see the attached figure 18 in the specification); meanwhile, the other clamping jaw cylinder 43 grabs an insulating bush 5 at the output port of the bush vibration feeding disc 63; then the jacking cylinder 39 drives the rotating cylinder 46 and the triangular rotating frame 42 to move upwards for resetting; then the rotating cylinder 46 drives the triangular rotating frame 42 to rotate for a certain angle, so that one clamping jaw cylinder 43 and the insulating bush 5 are positioned above the workpiece clamping seat 13; the gripper cylinder 43 at the other end is located above the part pusher 44; then the jacking cylinder 39 and the clamping jaw cylinder 43 are matched with each other to assemble the insulating bush 5 on the workpiece holder 13 and then reset, so that the bush assembling mechanism 16 completes the assembly of the small spring 3 and the insulating bush 5 on the workpiece holder 13.

Then the jacking cylinder 39 drives the clamp seat positioning pin 38 to reset and separate from contact with the workpiece clamp seat 13; then the indexing disc 10 drives the workpiece holder 13 to rotate for a station, so that the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1, the static iron core 4, the small spring 3 and the insulating bush 5 moves to correspond to the copper plate assembly mechanism 17; the next workpiece holder 13 which finishes the assembly of the large spring 2, the push rod 1 and the static iron core 4 moves to correspond to the bush assembly mechanism 16; the bushing assembly 16 is then ready for the next cycle of operation.

When the assembly of the insulating bush 5 is completed, the workpiece holder 13 moves to correspond to the copper plate assembly mechanism 17; when the copper plate assembling mechanism 17 works, the internal jacking cylinder 39 firstly drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached figure 22 in the specification). The jacking cylinder 39 can position the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1, the static iron core 4 and the insulating bush 5 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from the assembly station is avoided.

After the workpiece holder 13 is positioned, the jacking cylinder 39 drives the jacking rod 72 to move upwards by one station to push the copper plate 6 in the corresponding storage bin 75 to move upwards by one station; then the transverse rodless cylinder 55, the lifting cylinder 50 and the copper plate suction head 65 are matched with each other to buckle the copper plate 6 to the end of the push rod 1 corresponding to the workpiece holder 13 and then reset; then the pressing cylinder 22 in the workpiece holder 13 is actuated to drive the pressing rod 23 to rotate downwards through the sliding pin 34, so that the pressing wheel 24 at the end of the pressing rod 23 presses and fixes the copper plate 6 relative to the workpiece holder 13 (see the attached figure 22 in the specification). Then the jacking cylinder 39 drives the holder positioning pin 38 to reset, after the dividing plate 10 rotates backwards for one station, the copper plate assembling mechanism 17 finishes the assembling work of the copper plate 6, and the copper plate assembling mechanism 17 can enter the next working cycle.

In the working process of the copper plate assembling mechanism 17, after the copper plate 6 in one storage bin 75 of the copper plate loading device 64 is used, the jacking cylinder 39 drives the jacking rod 72 to reset so as to separate the jacking rod from the storage bin 75; then the transverse sliding plate 83 moves along the guide rail under the action of the cylinder, when the other storage bin 75 moves to the position above the jacking rod 72, the transverse sliding plate 83 stops moving, then the jacking cylinder 39 moves to push the jacking rod 72 to enter the storage bin 75 filled with the copper plates 6, and the copper plates 6 are sequentially provided for the copper plate assembling mechanism 17; meanwhile, the sliding base 74 and the empty bin 75 are driven to move backwards for a certain distance by the pushing cylinder 73 corresponding to the empty bin 75, and then people can supplement the copper plate 6 for the empty bin 75; after the supplement is finished, the pushing cylinder 73 drives the sliding seat 74 and the storage bin 75 to reset; the copper plate loading device 64 can provide the copper plates 6 orderly for the copper plate assembling mechanism 17 through the two groups of bins 75 in an alternating mode, and therefore smooth work of the copper plate assembling mechanism 17 is guaranteed.

When the assembly of the copper plate 6 is completed, the workpiece holder 13 is moved to correspond to the gasket assembly mechanism 18; when the gasket assembling mechanism 18 works, the internal jacking cylinder 39 firstly drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (see the attached figure 25 in the specification). The jacking cylinder 39 can position the workpiece holder 13 which completes the assembly of the large spring 2, the push rod 1, the static iron core 4, the insulating bush 5 and the copper plate 6 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from the assembly station is avoided.

After the workpiece holder 13 is positioned, the jacking cylinder 39 drives the rotating cylinder 46, the triangular rotating frame 42 and the gasket suction head 78 to move downwards so that the gasket can be reset after taking out a non-metal gasket 8 from the output port of the gasket vibration feeding tray A76; then the rotary cylinder 46 drives the triangular rotating frame 42 to rotate for a certain angle, and at the moment, the gasket suction head 78 at one end of the triangular rotating frame 42 drives the non-metal gasket 8 to be just positioned above the workpiece clamping seat 13; the pad suction head 78 at the other end of the triangular turret 42 is positioned just above the outlet of the pad vibrating upper tray B77. Then, after the jacking cylinder 39 drives the rotating cylinder 46 and the triangular rotating frame 42 to move downwards for a certain position, the gasket suction head 78 at one end of the triangular rotating frame 42 acts to install the non-metal gasket 8 at the end of the push rod 1 in the workpiece holder 13; simultaneously, the pad suction head 78 at the other end of the triangular rotary frame 42 moves to vibrate the pads to suck and fix a group of metal pads 7 from the output port of the upper tray B77. Then the jacking cylinder 39 drives the rotary cylinder 46 and the triangular rotating frame 42 to move upwards and reset, then the rotary cylinder 46 drives the triangular rotating frame 42 to reset, so that the metal gasket 7 is positioned above the workpiece holder 13, and the gasket suction head 78 at one end of the triangular rotating frame 42 is positioned above the output port of the gasket vibration upper tray A76; then the jacking cylinder 39 drives the rotating cylinder 46 and the triangular rotating frame 42 to move downwards; the gasket suction head 78 at one end of the triangular rotating frame 42 sucks and fixes a non-metal gasket 8 from the output port of the gasket vibration upper tray A76; a gasket suction head 78 at the other end of the triangular rotating frame 42 is used for installing a metal gasket 7 and a non-metal gasket 8 at the end of the push rod 1 in the workpiece holder 13 (see the attached figure 25 in the specification); then the jacking cylinder 39 drives the rotating cylinder 46 and the triangular rotating frame 42 to reset, and then the jacking cylinder 39 drives the clamping seat positioning pin 38; the gasket fitting mechanism 18 thus completes the fitting work of the non-metal gasket 8 and the metal gasket 7, and then it will proceed to the next work cycle.

When the assembly of the non-metal gasket 8 and the metal gasket 7 is completed, the workpiece holder 13 moves to correspond to the spin riveting mechanism 19; when the spin riveting mechanism 19 works, firstly, the jacking cylinder 39 drives the bearing pin 11 to move upwards for a certain distance through the spacing block 81, so that after the bearing pin 11 enters the workpiece holder 13 from the bottom, the jacking push rod 1 moves upwards for a certain distance. At this time, the spacing block 81 is in abutting connection with the bottom of the workpiece holder 13; then the pushing cylinder 73 drives the U-shaped cushion 12 to move to the lower part of the spacing block 81 and is in contact connection with the spacing block; therefore, when the workpiece holder 13 is stressed, the bearing force is transmitted to the base 9 through the spacing block 81 and the U-shaped cushion 12, so that the problem that the indexing disc 10 deforms when the indexing disc 10 bears the pressure of the workpiece holder 13 can be avoided.

After the processes are finished, the spin riveting machine 25 drives the spin riveting head to move downwards, and the upper end of the push rod 1 is riveted into a hemispherical structure (see the attached figure 28 of the specification) and then reset; then, the pushing cylinder 73 drives the U-shaped seat cushion 12 to reset, the jacking cylinder 39 drives the spacing block 81 and the bearing pin 11 to reset, so that the riveting mechanism 19 completely completes the riveting work of the push rod 1, and so that the static iron core assembly of the automobile starter completely completes the assembly; the indexing disk 10 is then rotated by one station to bring the workpiece holder 13, which has completed the spin-riveting operation, to the next station, and the spin-riveting mechanism 19 is ready for the next cycle of operation.

When the workpiece holder 13, which is completely assembled with the automobile starter stationary core assembly, moves to correspond to the detection mechanism 20, the jacking cylinder 39 inside the detection mechanism 20 first drives the holder positioning pin 38 to be inserted into the limiting hole 37 of the workpiece holder 13 (not shown in the drawings). The jacking cylinder 39 can position the workpiece holder 13 through the holder positioning pin 38, so that the problem that the workpiece holder deviates from an assembly station is avoided.

After the workpiece holder 13 is positioned, the camera detector 82 can photograph the automobile starter static iron core component on the workpiece holder 13 and compare the photographed component with the standard picture in the automobile starter static iron core component, and if the photographed component is different from the standard picture, the component is a qualified product, or the component is an unqualified product; otherwise, the product is qualified. When the camera detector 82 detects the static iron core assembly of the automobile starter, the jacking cylinder 39 drives the clamp seat positioning pin 38 to reset so as to enable the clamp seat positioning pin to be separated from the workpiece clamp seat 13; then, when the index plate 10 rotates one station to enable the detected workpiece holder 13 to enter the next station and correspond to the blanking mechanism 21, the pressing cylinder 22 in the workpiece holder 13 acts to enable the workpiece holder to drive the pressing rod 23 to reset upwards through the sliding pin 34, and the pressing wheel 24 is separated from contact with the automobile starter static iron core assembly on the workpiece holder 13; then the transverse rodless cylinder 55, the lifting cylinder 50 and the clamping jaw cylinder 43 in the blanking mechanism 21 are matched with each other, and the qualified automobile starter static iron core assembly is conveyed to an external conveying device corresponding to the tail end position of the transverse rodless cylinder 55 for output; conveying the unqualified automobile starter static iron core assembly to an external conveying device corresponding to the middle position of the transverse rodless cylinder 55 for outputting; and the assembling device of the automobile starter static iron core assembly can enter the next working cycle.

Claims

1. An assembling device of a static iron core assembly of an automobile starter comprises a base (9), an index plate (10), a workpiece holder (13), a push rod assembling mechanism (14), a static iron core assembling mechanism (15), a bush assembling mechanism (16), a copper plate assembling mechanism (17), a gasket assembling mechanism (18), a spin riveting mechanism (19), a detection mechanism (20) and a blanking mechanism (21); the method is characterized in that: the base (9) is provided with an index plate (10) through a cam indexer; eight groups of workpiece clamping seats (13) are uniformly distributed on the index plate (10) in a circular ring shape; a push rod assembly mechanism (14), a static iron core assembly mechanism (15), a bush assembly mechanism (16), a copper plate assembly mechanism (17), a gasket assembly mechanism (18), a rotary riveting mechanism (19), a detection mechanism (20) and a blanking mechanism (21) are annularly arranged around the index plate (10); push rod assembly devices (14), quiet iron core assembly devices (15), bush assembly devices (16), copper assembly devices (17), gasket assembly devices (18), rivet mechanism (19), detection mechanism (20) soon and unloading mechanism (21) and eight work piece holder (13) are the one-to-one setting respectively.

2. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the workpiece clamping seat (13) comprises a pressing cylinder (22), a pressing rod (23), a pressing wheel (24), a supporting sleeve (28), a limiting pressing ring (29), a floating sleeve (30), a buffer spring (31), a positioning core (32) and a guide sliding key (33); a pressing rod (23) is hinged on the dividing disc (10); two groups of pinch rollers (24) are symmetrically arranged at the end of the pinch rod (23); a pressing cylinder (22) is arranged on the dividing disc (10) below the pressing rod (23); a piston rod of the pressing cylinder (22) is movably connected with the pressing rod (23) through a sliding pin (34) and a long sliding hole (35); when the pressing cylinder (22) works, the pressing rod (23) can be driven to rotate up and down through the sliding pin (34); a support sleeve (28) is arranged on the index plate (10) below the pressing wheel (24); the lower end of the support sleeve (28) extends to the lower part of the dividing plate (10) and is fixedly provided with a positioning core (32); a floating sleeve (30) is arranged in the supporting sleeve (28) in a sliding way; a limiting pressure ring (29) is fixedly arranged on the supporting sleeve (28) above the floating sleeve (30); the floating sleeve (30) is limited in the supporting sleeve (28) by the limiting compression ring (29); a buffer spring (31) is arranged between the floating sleeve (30) and the positioning core (32); a guide sliding key (33) is fixedly arranged on the inner side of the support sleeve (28); the guide sliding key (33) is in sliding connection with a traction sliding opening arranged on the floating sleeve (30); the positioning core (32) is of a revolving body structure with a convex cross section; the middle part of the positioning core (32) is provided with a step-shaped push rod positioning hole (36); the bottom of the positioning core (32) is symmetrically provided with limiting holes (37).

3. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the push rod assembling mechanism (14) comprises a clamp seat positioning pin (38), a jacking cylinder (39), a push rod vibration feeding tray (40), a large spring vibration feeding tray (41), a triangular rotating frame (42), a clamping jaw cylinder (43) and a component pusher (44); a large spring vibration feeding tray (41) and a push rod vibration feeding tray (40) are vertically arranged on one side of the base (9) through a mounting frame (45); a rotary cylinder (46) is arranged on the base (9) between the push rod vibration feeding tray (40) and the dividing tray (10) through a jacking cylinder (39); a triangular rotating frame (42) is arranged on the rotating cylinder (46); the end heads at the two ends of the triangular rotating frame (42) are respectively provided with a clamping jaw cylinder (43); the triangular rotating frame (42) and the workpiece clamping seat (13) on the index plate (10) are arranged in opposite directions; clamp seat positioning pins (38) are symmetrically arranged on the base (9) below the workpiece clamp seat (13) corresponding to the triangular rotating frame (42) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way; a part transfer device (49) is arranged on a base (9) between one side of the triangular rotating frame (42) and the push rod vibration feeding tray (40); a component pusher (44) is arranged on the base (9) at the other side of the triangular rotating frame (42); the component pusher (44) is connected with the large-spring vibration upper tray (41) through a hose (47) and a spacing valve (48); the part transfer device (49) is composed of a lifting cylinder (50), a rotating cylinder (46) and a clamping jaw cylinder (43); a rotary cylinder (46) is arranged on the base (9) through a lifting cylinder (50); a clamping jaw cylinder (43) is arranged on a rotating shaft of the rotating cylinder (46); the part pusher (44) comprises a supporting plate (51), a transverse moving cylinder (52), a part plug pin (53) and a blanking sleeve (54); a base (9) is provided with a transverse moving cylinder (52) through a supporting plate (51); the end of a piston rod of the transverse moving cylinder (52) is provided with a component bolt (53); a blanking sleeve (54) is arranged on the supporting plate (51) above the part bolt (53); the blanking sleeve (54) is connected with the large spring vibration feeding tray (41) through a hose (47) and a spacing valve (48).

4. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the static iron core assembling mechanism (15) comprises an iron core feeder (56), a lifting cylinder (50), a transverse rodless cylinder (55) and a clamping jaw cylinder (43); an iron core feeder (56) is arranged on one side of the base (9); a transverse rodless cylinder (55) is arranged on the base (9) between the iron core feeder (56) and the index plate (10) through a bracket; a lifting cylinder (50) is arranged on the transverse rodless cylinder (55); a clamping jaw cylinder (43) is arranged at the end of a piston rod of the lifting cylinder (50); the clamping jaw cylinder (43) and the workpiece clamping seat (13) on the index plate (10) are arranged in opposite directions; clamp seat positioning pins (38) are symmetrically arranged on a base (9) below the workpiece clamp seat (13) corresponding to the clamping jaw cylinder (43) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way; the iron core feeder (56) consists of an indexing turntable (57), a sliding pushing disc (58), an iron core storage rack and a pushing insertion rod (59); an indexing turntable (57) is arranged on one side of the base (9) through a mounting rack (45) and a cam indexer; a plurality of groups of iron core storage racks are uniformly distributed on the indexing turntable (57) in a circular ring shape; the iron core storage rack is formed by arranging a main inserted link (60) and a positioning inserted link (61) in parallel; a sliding pushing disc (58) is arranged on the main insertion rod (60) and the positioning insertion rod (61) in a sliding way; push insertion rods (59) are symmetrically arranged on the mounting rack (45) below the indexing turntable (57) through a jacking cylinder (39); when the lifting device works, the pushing insertion rod (59) can penetrate through the indexing turntable (57) to push the corresponding sliding pushing disc (58) to slide up and down along the main insertion rod (60) and the positioning insertion rod (61) under the action of the lifting cylinder (39).

5. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the bushing assembling mechanism (16) comprises a clamp seat positioning pin (38), a jacking cylinder (39), a small spring vibration feeding plate (62), a bushing vibration feeding plate (63), a triangular rotating frame (42), a clamping jaw cylinder (43) and a component pusher (44); a small spring vibration feeding tray (62) and a bushing vibration feeding tray (63) are vertically arranged on one side of the base (9) through a mounting frame (45); a rotary cylinder (46) is arranged on the base (9) between the bushing vibration feeding tray (63) and the dividing tray (10) through a jacking cylinder (39); a triangular rotating frame (42) is arranged on the rotating cylinder (46); the end heads at the two ends of the triangular rotating frame (42) are respectively provided with a clamping jaw cylinder (43); the triangular rotating frame (42) and the workpiece clamping seat (13) on the index plate (10) are arranged in opposite directions; clamp seat positioning pins (38) are symmetrically arranged on the base (9) below the workpiece clamp seat (13) corresponding to the triangular rotating frame (42) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way; a component pusher (44) is arranged on the base (9) at one side of the triangular rotating frame (42); the component pusher (44) is connected with a small spring vibration feeding tray (62) through a hose (47) and a spacing valve (48).

6. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the copper plate assembling mechanism (17) comprises a copper plate feeder (64), a lifting cylinder (50), a transverse rodless cylinder (55), a copper plate suction head (65), a vacuum generator (71) and a clamping seat positioning pin (38); a copper plate loading device (64) is arranged on one side of the base (9); a transverse rodless cylinder (55) is arranged on the base (9) between the copper plate loading device (64) and the dividing plate (10) through a bracket; a lifting cylinder (50) is arranged on the transverse rodless cylinder (55); a copper plate suction head (65) is arranged at the end of a piston rod of the lifting cylinder (50); the copper plate suction head (65) is connected with a vacuum generator (71) through a pipeline; the copper plate suction head (65) and the workpiece clamping seat (13) on the index plate (10) are arranged oppositely; clamp seat positioning pins (38) are symmetrically arranged on a base (9) below a workpiece clamp seat (13) corresponding to the copper plate suction head (65) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way; the copper plate suction head (65) comprises a suction head body (66), a positioning core rod (67) and a suction nozzle (68); a suction head body (66) is arranged at the end of a piston rod of a lifting cylinder (50) of the copper plate assembly mechanism (17); the middle part of the suction head body (66) is movably clamped with a positioning core bar (67) through a spring; the lower end of the positioning core rod (67) extends to the lower part of the sucker body (66); suction nozzles (68) are arranged on the suction head bodies (66) on the two sides of the positioning core rod (67); the suction nozzle (68) is communicated with a vacuum generator (71) through a ventilation flow channel (69) and a pipeline which are arranged in the suction head body (66); the copper plate feeder (64) comprises an assembly frame (70), a pushing cylinder (73), a sliding seat (74), a storage bin (75), a jacking cylinder (39) and a jacking rod (72); a transverse sliding plate (83) is arranged on the assembly frame (70) on one side of the base (9) in a sliding way through a guide rail and a cylinder, and two groups of sliding seats (74) are arranged on the transverse sliding plate (83) in a sliding way through a guide groove; a bin (75) is arranged on the sliding seat (74); a pushing cylinder (73) is arranged on a transverse sliding plate (83) at one side of the sliding seat (74); a piston rod of the pushing cylinder (73) is connected with the sliding seat (74); when the pushing cylinder (73) works, the sliding seat (74) can be driven to move back and forth along the guide groove; a jacking rod (72) is arranged on an assembly frame (70) below the tail end of the transverse sliding plate (83) through a jacking cylinder (39); in operation, the jacking rod (72) can penetrate through the sliding seat (74) and then extend to the interior of the storage bin (75).

7. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the gasket assembling mechanism (18) comprises a gasket vibration feeding plate A (76), a gasket vibration feeding plate B (77), a gasket suction head (78), a vacuum generator (71) and a triangular rotating frame (42); a gasket vibration feeding disk A (76) and a gasket vibration feeding disk B (77) are arranged on one side of the base (9) in parallel; a rotary cylinder (46) is arranged on the base (9) between the gasket vibration feeding tray A (76) and the gasket vibration feeding tray B (77) and the dividing plate (10) through a jacking cylinder (39); a triangular rotating frame (42) is arranged on the rotating cylinder (46); the two ends of the triangular rotating frame (42) are respectively provided with a gasket suction head (78); the gasket sucker (78) is connected with the vacuum generator (71) through a pipeline; the triangular rotating frame (42) and the workpiece clamping seat (13) on the index plate (10) are arranged in opposite directions; clamp seat positioning pins (38) are symmetrically arranged on the base (9) below the workpiece clamp seat (13) corresponding to the triangular rotating frame (42) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way; the gasket suction head (78) comprises an installation sleeve (79), a positioning sliding pin (80) and an adsorption sleeve (27); the end of the triangular rotating frame (42) of the gasket assembling mechanism (18) is provided with an installation sleeve (79); the bottom of the mounting sleeve (79) is provided with an adsorption sleeve (27); a T-shaped positioning sliding pin (80) is movably inserted in the mounting sleeve (79) through a spring; the lower end of the positioning sliding pin (80) passes through the adsorption sleeve (27) and then extends to the lower part of the adsorption sleeve; the adsorption sleeve (27) is provided with an adsorption hole (26); the adsorption sleeve (27) is communicated with the vacuum generator (71) through an adsorption hole (26) and a ventilation flow passage (69) and a pipeline which are arranged in the mounting sleeve (79).

8. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the spin riveting mechanism (19) comprises a spin riveting machine (25), a U-shaped cushion (12), a bearing pin (11), a jacking cylinder (39) and a pushing cylinder (73); one side of the base (9) is provided with a spin riveting machine (25); the rotary riveting head on the rotary riveting machine (25) and the workpiece clamping seat (13) on the index plate (10) are arranged in opposite directions; a bearing pin column (11) is arranged on a base (9) below the dividing disc (10) corresponding to the spin riveting head through a jacking cylinder (39) and a spacing block (81); when the workpiece clamping device works, the bearing pin (11) can be inserted into the workpiece clamping seat (13) under the action of the jacking cylinder (39); a U-shaped cushion (12) is arranged on the base (9) at one side of the bearing pin column (11) through a pushing cylinder (73).

9. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the detection mechanism (20) comprises a camera detector (82) and a clamping seat positioning pin (38); a camera detector (82) is arranged above the dividing plate (10) through a bracket; the camera shooting detector (82) corresponds to the workpiece clamping seat (13) on the index plate (10); clamp seat positioning pins (38) are symmetrically arranged on the base (9) below the workpiece clamp seat (13) through a jacking cylinder (39); the clamping seat positioning pin (38) is intermittently connected with the workpiece clamping seat (13) in an inserting way.

10. The assembling device of the automobile starter static iron core component according to the claim 1, characterized in that: the blanking mechanism (21) comprises a transverse rodless cylinder (55), a lifting cylinder (50) and a clamping jaw cylinder (43); a base (9) at one side of the dividing plate (10) is provided with a transverse rodless cylinder (55) through a bracket; a lifting cylinder (50) is arranged on the transverse rodless cylinder (55); the end of the piston rod of the lifting cylinder (50) is provided with a clamping jaw cylinder (43).