Spring automatic feeding tool on clutch automatic assembly assembly line

Abstract

The utility model provides a spring automatic feeding frock on automatic assembly assembly line of clutch, spring automatic feeding frock sets up in one side of conveying line, the conveying line is used for realizing clutch assembly body circulation on each station, spring automatic feeding frock includes spring feeding seat, the middle part of spring feeding seat is provided with spring material arrangement subassembly for realizing spring according to position placement, the upper end of spring feeding seat is provided with spring feeding subassembly for moving spring to clutch assembly body, through spring material arrangement subassembly realizes bolt according to its position on clutch automatic placement, then through spring feeding subassembly moves spring to clutch assembly body on the assembly line, thereby realizes the automatic feeding of spring, not only can effectively improve efficiency, also reduces manual cost.

Description

Technical Field

[0001] This utility model belongs to the field of clutch assembly technology, specifically relating to an automatic spring feeding fixture on an automatic clutch assembly line. Background Technology

[0002] Currently, slipper clutches are commonly used in motorcycles. They mainly consist of a pressure plate and a center sleeve arranged coaxially. Between the pressure plate and the center sleeve are several alternately arranged friction plates and steel plates, along with springs, a lifting plate, and bolts. In existing technology, the entire clutch is assembled on an assembly line. However, in current assembly lines, the loading of each component is done manually. For springs, each clutch has multiple springs, and loading them one by one is inefficient. Furthermore, manual loading is costly and cannot be used for extended periods. Utility Model Content

[0003] This utility model aims to provide an automatic spring feeding fixture for an automatic clutch assembly line, which can realize automatic spring feeding, thereby effectively improving efficiency and reducing labor costs.

[0004] Therefore, the technical solution adopted by this utility model is as follows: an automatic spring feeding fixture on an automatic clutch assembly line, wherein the automatic spring feeding fixture is set on one side of the conveyor line, the conveyor line is used to realize the flow of clutch assemblies at various workstations, the automatic spring feeding fixture includes a spring feeding seat, the middle of the spring feeding seat is provided with a spring discharge assembly for realizing the placement of springs in position, and the upper end of the spring feeding seat is provided with a spring feeding assembly for moving springs onto the clutch assembly.

[0005] As a preferred embodiment of the above scheme, the spring feeding assembly includes a first horizontal moving assembly disposed on a spring feeding seat, a first vertical moving assembly disposed on a moving block of the first horizontal moving assembly, and a spring picking assembly disposed on a moving block of the first vertical moving assembly.

[0006] Further preferably, the spring-feeding assembly includes a spring-feeding seat, a spring-feeding cylinder seat is provided on the spring-feeding seat via a spring support rod, a spring-feeding cylinder is provided on the spring-feeding cylinder seat, a spring-feeding connecting block is provided after the output end of the spring-feeding cylinder passes through the spring-feeding cylinder seat, a spring-feeding expansion core is provided on the spring-feeding connecting block corresponding to the spring position, a spring-feeding expansion sleeve is provided on the spring-feeding seat at the position corresponding to each spring-feeding expansion core, and the lower end of the spring-feeding expansion core extends into the spring-feeding expansion sleeve, and a spring limiting sleeve for restricting the first vertical moving assembly from moving down to its position is provided on the outer sleeve of the spring-feeding expansion sleeve.

[0007] Further preferably, the spring feeding assembly includes a spring feeding seat disposed in the middle of the spring feeding seat, a spring feeding motor disposed on the spring feeding seat, a spring placement rotating block disposed at the output end of the spring feeding motor, a spring placement fixing block disposed on the outer sleeve of the spring placement rotating block, and the spring placement fixing block disposed above the spring feeding seat via a spring support block, the spring placement rotating block disposed with a plurality of spring placement opening slots corresponding to the spring positions on the clutch assembly, the spring placement fixing block disposed with a spring through slot, each spring placement opening slot communicating with the spring through slot, and is also equipped with a spring sorting device for realizing spring sorting, the output slot of the spring sorting device being connected to the spring through slot.

[0008] In a further preferred embodiment, a first detection station is provided for detecting whether all springs are installed. The first detection station is provided with a detection component, which includes a detection seat. A detection block is provided on the upper end of the detection seat via a fifth up-and-down moving component. Detection sensors are provided on the detection block at positions corresponding to the springs.

[0009] The beneficial effects of this utility model are as follows: the bolts are automatically placed according to their positions on the clutch by the spring feeding assembly, and the springs are moved to the clutch assembly on the production line by the spring feeding assembly, thereby realizing automatic spring feeding, which can not only effectively improve efficiency, but also reduce labor costs; after the spring feeding assembly takes out the springs located in the spring feeding assembly, the spring feeding assembly starts to discharge the springs, which can effectively reduce the time required for spring feeding and further improve efficiency. Attached Figure Description

[0010] Figure 1 This is a schematic diagram of the present utility model. Figure 1 .

[0011] Figure 2 This is a schematic diagram of the present utility model. Figure 2 .

[0012] Figure 3 This is a schematic diagram of an automated clutch assembly line to which this utility model applies. Figure 1 .

[0013] Figure 4 This is a schematic diagram of an automated clutch assembly line to which this utility model applies. Figure 2 .

[0014] Figure 5 This is a schematic diagram of the installation of the clamping fixture in the automatic clutch assembly line to which this utility model applies.

[0015] Figure 6 This is a schematic diagram of the clamping block in the automatic clutch assembly line to which this utility model is applicable.

[0016] Figure 7 This is a schematic diagram of the placement seat in an automated clutch assembly line to which this utility model is applicable.

[0017] Figure 8 This is a schematic diagram of the installation of the lifting plate loading tool in the automatic clutch assembly line to which this utility model applies.

[0018] Figure 9 This is a schematic diagram of the lifting plate loading fixture in the automatic clutch assembly line to which this utility model applies (without lifting plate sorting equipment).

[0019] Figure 10 This is a schematic diagram of the installation of the bolt feeding fixture for the automatic clutch assembly line to which this utility model applies.

[0020] Figure 11 This is a schematic diagram of the bolt feeding fixture for an automatic clutch assembly line to which this utility model applies (without bolt sorting equipment).

[0021] Figure 12 This is a schematic diagram of the installation of the detection components provided in this utility model.

[0022] Figure 13 This is a schematic diagram of the support assembly for an automated clutch assembly line to which this utility model applies.

[0023] Figure 14 This is a schematic diagram of the installation of the tightening fixture for the automatic clutch assembly line to which this utility model is applicable.

[0024] Figure 15 This is a schematic diagram of the tightening fixture for an automated clutch assembly line to which this utility model is applicable.

[0025] Figure 16 This is a schematic diagram of the installation of the automatic clutch assembly line tooling to which this utility model applies.

[0026] Figure 17 This is a schematic diagram of the tooling for automatic clutch assembly line to which this utility model is applicable.

[0027] Reference numerals: Clamping fixture-A, Spring automatic feeding fixture-B, Lifting plate feeding fixture-C, Bolt feeding fixture-D, Tightening fixture-E, Unloading fixture-F, Worktable-1, Turntable-2, Placement seat-3, Clamping seat-4, Clamping block-5, Lifting clamping cylinder-6, Lifting block-7, Spring feeding seat-8, First horizontal moving assembly-9, First vertical moving assembly-10, Spring picking seat-11, Spring support rod-12, Spring picking cylinder seat-13, Spring picking cylinder-14, Spring Spring-loaded connecting block-15, spring-loaded expansion sleeve-17, spring limiting sleeve-18, spring discharge seat-19, spring discharge motor-20, spring placement rotating block-21, spring placement fixing block-22, spring support block-23, spring sorting device-24, lifting plate loading seat-25, lifting plate placement connecting block-26, lifting plate placement seat-27, second horizontal moving assembly-28, second vertical moving assembly-29, lifting plate positioning motor-30, lifting plate picking seat-31, three-jaw chuck-32 33. Lifting plate sorting device; 40. Bolt feeding seat; 41. Third horizontal moving component; 42. Third vertical moving component; 43. Bolt picking seat; 44. Bolt gun head; 45. Rotating gun; 46. Bolt rotating motor; 47. Bolt discharging seat; 48. Bolt discharging motor; 49. Bolt placement rotating block; 50. Bolt placement fixing block; 51. Bolt support block; 52. Bolt sorting device; 53. Lifting plate limit cylinder; 54. Lifting plate limit block; 55. Lifting plate limit seat; 56. Rotating... Shaft-56, Rotary motor-57, Tightening support column-58, Tightening fixed seat-59, Tightening moving cylinder-60, Tightening gun mounting seat-61, Tightening drive component-62, Tightening drive seat-63, Unloading seat-64, Fourth horizontal moving assembly-65, Fourth vertical moving assembly-66, Finger gripping cylinder-67, Gripping block-68, Detection seat-69, Fifth vertical moving assembly-70, Detection block-71, Claw-72, Support seat-73, Mounting seat-74, Roller-75. Detailed Implementation

[0028] The present invention will be further described below with reference to embodiments and accompanying drawings: like Figure 1-17 As shown, an automatic spring feeding fixture B is installed on one side of a clutch automatic assembly line, and the conveyor line is used to realize the flow of clutch assemblies at various stations. The conveyor line is existing technology, and it can adopt a rotary structure or a straight conveyor line.

[0029] The automatic spring feeding fixture mainly consists of a spring feeding seat 8, a spring unloading assembly, and a spring feeding component. A spring unloading assembly for positioning springs is located in the middle of the spring feeding seat 8, and a spring feeding component for moving springs onto the clutch assembly is located at the upper end of the spring feeding seat 8.

[0030] Specifically, the spring feeding assembly includes a spring feeding seat 19 located in the middle of the spring feeding seat 8. A spring feeding motor 20 is mounted on the spring feeding seat 19. A spring placing rotating block 21 is located at the output end of the spring feeding motor 20. A spring placing fixing block 22 is sleeved on the spring placing rotating block 21, and the spring placing fixing block 22 is positioned above the spring feeding seat 19 via a spring support block 23. To facilitate spring insertion, the spring placing rotating block 21 has several spring placing opening slots corresponding to the spring positions on the clutch assembly. Correspondingly, the spring placing fixing block 22 has a spring through slot, and each spring placing opening slot can communicate with the spring through slot. Preferably, a spring sorting device 24 for spring sorting is also provided, and the output slot of the spring sorting device is correspondingly connected to the spring through slot.

[0031] During spring sorting, the spring sorting device guides the springs along the output slot and spring through slot into the spring placement opening slot. Then, the spring discharge motor drives the spring placement rotating block to rotate, so that the next spring placement opening slot is connected to the spring through slot. The above process is repeated so that each spring placement opening slot on the spring placement rotating block is filled with a spring.

[0032] The spring feeding assembly includes a first horizontal moving assembly 9 disposed on a spring feeding seat 8, a first vertical moving assembly 10 disposed on a moving block of the first horizontal moving assembly 9, and a spring picking assembly disposed on a moving block of the first vertical moving assembly 10. The first horizontal moving assembly drives the first vertical moving assembly and the spring picking assembly to move back and forth, so that the spring picking assembly can move back and forth between the spring placement rotating block and the placement seat. The first vertical moving assembly is used to drive the spring picking assembly to move up and down, so that the spring picking assembly picks up material from the spring placement rotating block and then places it on the clutch assembly on the conveyor line.

[0033] The spring-loaded assembly includes a spring-loaded seat 11, a spring-loaded cylinder seat 13 mounted on the spring-loaded seat 11 via a spring support rod 12, a spring-loaded cylinder 14 mounted on the spring-loaded cylinder seat 13, and a spring-loaded connecting block 15 mounted on the output end of the spring-loaded cylinder 14 after passing through the spring-loaded cylinder seat 13. A spring-loaded expansion core corresponding to the spring position is mounted on the spring-loaded connecting block 15. A spring-loaded expansion sleeve 17 is mounted on the spring-loaded seat 11 at the position corresponding to each spring-loaded expansion core, with the lower end of the spring-loaded expansion core extending into the spring-loaded expansion sleeve 17. Preferably, a spring limiting sleeve 18 for restricting the downward movement of the first vertical moving component is mounted on the outer sleeve of the spring-loaded expansion sleeve 17.

[0034] When the spring is being picked up, the first up-and-down moving component drives the entire spring picking component to move downwards until the spring limiting sleeve abuts against the spring. At this time, the spring picking expansion sleeve is located inside the inner ring of the spring. Then the first up-and-down moving component stops moving, and at the same time the spring picking cylinder works to drive the spring picking expansion core to move downwards, so that the lower end of the spring picking expansion sleeve is expanded and makes it in close contact with the spring. Finally, the first up-and-down moving component drives the entire spring picking component to move upwards and remove the spring from the spring placement rotating block.

[0035] During spring unloading, the first up-and-down moving component drives the entire spring picking assembly downwards until the spring is in place. Then, the spring picking cylinder operates, driving the spring picking expansion core upwards, causing the lower end of the spring picking expansion sleeve to return to its original position, leaving a gap between the lower end of the spring picking expansion sleeve and the inner ring of the spring. Finally, the first up-and-down moving component drives the entire spring picking assembly upwards, leaving the spring in its corresponding position. Ideally, both the spring unloading motor and the bolt unloading motor adopt existing technologies that can simultaneously achieve manual and electric operation.

[0036] In this embodiment, the conveyor line adopts a turntable structure, specifically including a workbench 1 and a turntable 2, and the turntable 2 is rotatably mounted on the workbench via a rotating assembly.

[0037] A clamping fixture A for clamping the clutch assembly is provided on the conveyor line. Specifically, the clamping fixture A includes a placement seat 3 on the turntable 2 for placing the clutch assembly, clamping seats 4 for clamping the clutch assembly on opposite sides of the placement seat 3, a clamping block 5 horizontally sliding inside the clamping seat 4, a clamping spring fixed to the clamping seat 4 on the side of the clamping block 5 away from the placement seat 3, a lifting clamping cylinder 6 on the worktable 1 at the position corresponding to the placement seat 3, a lifting block 7 corresponding to each clamping seat 4 at the output end of the lifting clamping cylinder 6, a lifting groove for the lifting block 7 to extend into inside the clamping seat 4, and a wedge-shaped mating surface that can convert vertical movement into horizontal movement at the upper end of the lifting block 7 and the bottom of the clamping block 5.

[0038] When the lifting and clamping cylinder 6 operates, it drives the lifting block 7 to move upward. Under the action of the wedge-shaped mating surface, the clamping block moves towards the side away from the placement seat, thus facilitating the placement of the clutch assembly in the placement seat. When the lifting and clamping cylinder operates in the reverse direction, driving the lifting block back to its original position, the clamping block moves towards the placement seat under the action of the clamping spring, thus clamping the clutch assembly placed in the placement seat.

[0039] To enable the placement and removal of the clutch assembly, the placement seat 3 includes a placement base, with several limiting strips extending upward from the side of the placement base to restrict the position of the clutch assembly, and the placement base is provided with a groove to facilitate gripping the clutch assembly.

[0040] The workbench 1 is also equipped with a lifting plate loading fixture C for automatic loading of lifting plates, an automatic bolt loading fixture D for automatic loading of bolts, and a tightening fixture E for tightening bolts. The automatic spring loading fixture B, the lifting plate loading fixture C, the automatic bolt loading fixture D, and the tightening fixture E are arranged in a circular sequence outside the turntable.

[0041] The lifting plate loading fixture includes a lifting plate loading seat 25 set on the worktable 1, a lifting plate placement seat 27 for placing the lifting plate is set in the middle of the lifting plate loading seat 25 via a lifting plate placement connecting block 26, and a lifting plate loading assembly for moving the lifting plate to the clutch assembly is set at the upper end of the lifting plate loading seat 25.

[0042] To enable the automatic placement of the lifting plates on the lifting plate placement seat, a lifting plate placement slot is provided on the lifting plate placement seat 27 for placing the lifting plates, and a lifting plate opening slot is also provided on the lifting plate placement seat 27 for the lifting plates to slide into the lifting plate placement slot. A lifting plate sorting device 33 is also provided, and the output slot of the lifting plate sorting device corresponds to the opening of the lifting plate opening slot. The lifting plate sorting device allows the lifting plates to pass through the output slot and the lifting plate opening slot one by one before entering the lifting plate placement slot.

[0043] The lifting plate loading assembly includes a second horizontal moving assembly 28 disposed on the lifting plate loading seat 25, a second vertical moving assembly 29 disposed on the moving block of the second horizontal moving assembly 28, and a lifting plate picking assembly disposed on the moving block of the second vertical moving assembly 29. The second horizontal moving assembly enables the lifting plate to move back and forth between the lifting plate placement seat and the placement seat, and the second vertical moving assembly enables the lifting plate to move up and down on the lifting plate placement seat or the placement seat.

[0044] The lifting plate material handling assembly includes a lifting plate positioning motor 30 mounted on a lifting plate material handling base 31. The output end of the lifting plate positioning motor 30 passes through the lifting plate material handling base 31 and is fitted with a three-jaw chuck 32 for clamping the lifting plate. The three-jaw chuck 32 has jaws 72 for clamping the lifting plate from the inside. The lifting plate is clamped by the three-jaw chuck. After clamping, the lifting plate positioning motor drives the three-jaw chuck and the lifting plate to rotate together, thereby determining the position of the lifting plate. To this end, a distance sensor is mounted on the lifting plate placement base to detect the distance between the lifting plate and different positions. By detecting the distance between the lifting plate and the distance sensor, the lifting plate is ensured to be moved onto the placement base only after being adjusted to the appropriate position.

[0045] The bolt feeding fixture includes a bolt feeding seat 40 set on the workbench 1. A bolt feeding assembly for placing bolts in position is set in the middle of the bolt feeding seat 40. A bolt feeding assembly for moving bolts onto parts is set at the upper end of the bolt feeding seat 40.

[0046] Specifically, the bolt feeding assembly includes a bolt feeding seat 47 located in the middle of the bolt feeding seat 40. A bolt feeding motor 48 is mounted on the bolt feeding seat 47, and a bolt placement rotating block 49 is located at the output end of the bolt feeding motor 48. A bolt placement fixing block 50 is fitted over the bolt placement rotating block 49 and is positioned above the bolt feeding seat 47 via a bolt support block 51. To ensure that the bolts are placed according to their positions on the clutch, the bolt placement rotating block 49 has several bolt placement opening slots corresponding to the bolt positions on the components. Correspondingly, the bolt placement fixing block 50 has a bolt through slot, and each bolt placement opening slot communicates with the bolt through slot. Preferably, a bolt sorting device 52 is also provided for bolt sorting, and the output slot of the bolt sorting device 52 is connected to the bolt through slot. In this application, after the bolt enters the bolt placement opening slot, the bolt cap is located on the bolt placement rotating block.

[0047] During bolt sorting, the bolt sorting equipment guides the bolts along the output slot and bolt through slot into the bolt placement opening slot. Then, the bolt feeding motor drives the bolt placement rotating block to rotate, so that the next bolt placement opening slot connects with the bolt through slot. The above process is repeated so that each bolt placement opening slot on the bolt placement rotating block is filled with a bolt.

[0048] The bolt feeding assembly includes a third horizontal moving assembly 41 mounted on a bolt feeding seat 40, a third vertical moving assembly 42 mounted on a moving block of the third horizontal moving assembly 41, and a bolt picking assembly mounted on a moving block of the third vertical moving assembly 42. The vertical moving assembly enables the bolt picking assembly to move vertically, and the third horizontal moving assembly enables the bolt picking assembly to move horizontally.

[0049] The bolt feeding assembly includes a bolt feeding seat 43 and bolt gun heads 44 corresponding to the number of bolts. Each bolt gun head 44 is mounted on a rotating gun 45 that rotates the bolt gun head. A bolt rotating motor 46 is mounted on the bolt feeding seat 43. A drive gear is mounted at the output end of the bolt rotating motor 46. A driven gear that meshes with the drive gear is mounted at the upper end of the rotating gun. When the bolt rotating motor rotates, the meshing of the drive gear and the driven gear enables each rotating gun and bolt gun head to rotate, thereby achieving pre-tightening of the bolt. The bolt gun head is a structure in the prior art that can adsorb the bolt cap, and the rotating gun is a structure in the prior art that can clamp the bolt gun head. Further details are omitted here.

[0050] To ensure the correct position of the lifting plate during bolt insertion and pre-tightening, a first limiting groove for restricting the lifting plate is provided on the opposite sides of the two clamping blocks, and a lifting plate limiting assembly is also provided to restrict the position of the lifting plate. Specifically, the lifting plate limiting assembly includes a lifting plate limiting cylinder 53, and a lifting plate limiting block 54 located between the two clamping blocks 5 is provided at the output end of the lifting plate limiting cylinder 53. A second limiting groove for restricting the lifting plate is provided on the side of the lifting plate limiting block 54 facing the lifting plate. The first limiting groove on the two clamping blocks and the second limiting groove on the lifting plate limiting block are used to fix the lifting plate when the bolt is inserted.

[0051] To achieve the rotation of the turntable, the rotating assembly includes a vertically arranged rotating shaft 56 and a rotating motor 57 mounted on the worktable 1. The lower end of the rotating shaft 56 is mounted on the worktable 1 via a bearing, and the upper end of the rotating shaft 56 is connected to the turntable 2 via a spline. The output end of the rotating motor 57 drives the rotating shaft 56 to rotate via a gear structure, which is existing technology. To ensure the fixed position of the lifting plate limiting assembly, a lifting plate limiting cylinder 53 is mounted on a lifting plate limiting seat 55, and the lifting plate limiting seat 55 is rotatably mounted on the upper end of the rotating shaft 56, so that the lifting plate limiting assembly rotates together with the turntable.

[0052] To ensure the support of the turntable, several support components are provided on the worktable. The support components include a support base 73 on the worktable, a mounting base 74 on the support base 73, and a roller 75 located on the bottom surface of the turntable and supporting the turntable via a rotating shaft on the mounting base 74. To facilitate the adjustment of the roller height, either the mounting base or the support base is provided with a vertical mounting strip hole, and the other is provided with a fixing hole.

[0053] The tightening fixture includes a tightening fixed seat 59 mounted on the workbench 1 via at least two tightening support columns 58. A tightening moving cylinder 60 is mounted on the tightening fixed seat 59. A tightening gun mounting seat 61 for mounting a tightening gun is mounted below the tightening fixed seat 59. The tightening gun mounting seat 61 is sleeved on the tightening support columns 58. The output end of the tightening moving cylinder 60 passes through the tightening fixed seat 59 and is mounted on the tightening gun mounting seat 61. The tightening moving cylinder enables the tightening gun mounting seat and the tightening gun to move up and down together, thereby tightening the bolt.

[0054] To facilitate the operation of each tightening gun, a tightening drive seat 63 for mounting the tightening drive component 62 is provided between the tightening fixed seat 59 and the tightening gun mounting seat 61. The tightening drive seat 63 is sleeved on the tightening support column 58. A tightening connecting block is provided between the output end of the tightening moving cylinder 60 and the tightening drive seat 63, so that the tightening drive seat can also move up and down under the action of the tightening moving cylinder. The tightening drive component is used to drive the tightening gun to rotate and tighten the bolt. Both the tightening gun and the tightening drive component are existing technologies.

[0055] The unloading fixture includes an unloading seat 64 mounted on a workbench 1. A fourth horizontal moving component 65 is mounted on the upper end of the unloading seat 64. A fourth vertical moving component 66 is mounted on the moving block of the fourth horizontal moving component 65. A clamping component for clamping the clutch is mounted on the moving block of the fourth vertical moving component 66. It also works in conjunction with an unloading conveyor belt, allowing the assembled clutch unloading fixture to move onto the unloading conveyor belt. The clamping component includes a finger-gripping cylinder 67. Clamping blocks 68 for clamping the clutch are positioned opposite each other on the two output ends of the finger-gripping cylinder 67. The clamping and anti-loosening of the clutch are achieved through the finger-gripping cylinder.

[0056] Ideally, a first detection station for detecting whether all springs are installed is provided on the worktable 1 between the spring station and the lifting plate station, and a second detection station for detecting whether all bolts are installed is provided on the worktable 1 between the bolt station and the tightening station, with detection components provided at both the first and second detection stations. The detection components include a detection seat 69 on the worktable 1, a detection block 71 provided on the upper end of the detection seat 69 via a fifth up-and-down moving component 70, and detection sensors provided on the detection block 71 at positions corresponding to the springs or bolts.

Claims

1. An automatic spring feeding fixture for an automatic clutch assembly line, wherein the automatic spring feeding fixture is disposed on one side of a conveyor line, the conveyor line being used to realize the flow of clutch assemblies at various workstations, characterized in that: The spring feeding seat (8) is provided with a spring feeding assembly in the middle for placing springs in position, and a spring feeding assembly for moving springs onto the clutch assembly is provided at the upper end of the spring feeding seat (8). The spring feeding assembly includes a first horizontal moving assembly (9) disposed on the spring feeding seat (8), a first vertical moving assembly (10) disposed on the moving block of the first horizontal moving assembly (9), and a spring picking assembly disposed on the moving block of the first vertical moving assembly (10). The spring picking assembly includes a spring picking seat (11), a spring picking cylinder seat (13) is provided on the spring picking seat (11) via a spring support rod (12), a spring picking cylinder (14) is provided on the spring picking cylinder seat (13), a spring picking connecting block (15) is provided after the output end of the spring picking cylinder (14) passes through the spring picking cylinder seat (13), a spring picking expansion core is provided on the spring picking connecting block (15) corresponding to the spring position, a spring picking expansion sleeve (17) is provided on the spring picking seat (11) corresponding to the position of each spring picking expansion core, and the lower end of the spring picking expansion core extends into the spring picking expansion sleeve (17), and a spring limiting sleeve (18) for limiting the first vertical moving assembly to move down to the position is provided on the outer sleeve of the spring picking expansion sleeve (17).

2. The automatic spring feeding fixture on the clutch automatic assembly line according to claim 1, characterized in that: The spring feeding assembly includes a spring feeding seat (19) located in the middle of the spring feeding seat (8). A spring feeding motor (20) is provided on the spring feeding seat (19). A spring placement rotating block (21) is provided at the output end of the spring feeding motor (20). A spring placement fixing block (22) is provided on the outer sleeve of the spring placement rotating block (21). The spring placement fixing block (22) is located above the spring feeding seat (19) through a spring support block (23). A number of spring placement opening slots corresponding to the spring positions on the clutch assembly are provided on the spring placement rotating block (21). A spring through slot is provided on the spring placement fixing block (22). Each spring placement opening slot can communicate with the spring through slot. A spring sorting device (24) for realizing spring sorting is also provided. The output slot of the spring sorting device is connected to the spring through slot.

3. The automatic spring feeding fixture on the clutch automatic assembly line according to claim 1, characterized in that: A first detection station is also provided for detecting whether all springs are installed. A detection component is provided on the first detection station. The detection component includes a detection seat (69). A detection block (71) is provided on the upper end of the detection seat (69) through a fifth up-down moving component (70). A detection sensor is provided on the detection block (71) at the position corresponding to the spring.

Images