CN219746892U

CN219746892U - Automatic assembly device for parts

Info

Publication number: CN219746892U
Application number: CN202320987192.4U
Authority: CN
Inventors: 刘洪涛; 文珂; 杨汝永; 姜义勇
Original assignee: IMPULSE (QINGDAO) HEALTH TECH CO LTD
Current assignee: IMPULSE (QINGDAO) HEALTH TECH CO LTD
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-09-26
Anticipated expiration: 2033-04-27

Abstract

The utility model discloses an automatic assembly device for parts, which comprises: the transmission piece is used for placing the bolts; the assembly mechanism is used for assembling the assembly on the periphery of the bolt and comprises a first handle which moves towards the bolt and clamps the bolt to keep the bolt in a vertical state, a guide piece is arranged above the first handle, a guide groove which is positioned right above the bolt and used for limiting the sleeve to move only in the vertical direction is arranged on the guide piece, and the sleeve falls off from the guide groove and is sleeved on the periphery of the bolt. By adopting the device arranged in the mode, equipment and parts can be prevented from being damaged due to the rigid collision phenomenon.

Description

Automatic assembly device for parts

Technical Field

The utility model relates to the technical field of part assembly, in particular to an automatic part assembly device.

Background

In the assembly process of the parts, the isolating sleeve and the bolts are often preassembled, and then the isolating sleeve and the bolts are assembled with the host machine in working states, and various modes such as manual placement, mechanical automation placement and the like can be adopted according to the tolerance gap between the bolts and the isolating sleeve. However, when the bolts and the sleeve parts are in clearance fit with small tolerance, labor time is consumed manually, and the efficiency is low; the mechanical arm is adopted for rigid assembly of part of the automatic device, but the rigid collision phenomenon can occur due to larger bolt tolerance, and the assembled equipment and parts can be damaged.

Therefore, in view of the above technical problems, how to avoid damaging parts and equipment during the assembly of parts is a technical problem that needs to be solved by those skilled in the art.

Disclosure of Invention

The utility model aims to provide an automatic part assembling device which assembles bolts and sleeve parts together in a self-weight guiding mode under the action of a guide groove so as to avoid damaging parts and equipment.

To achieve the above object, the present utility model provides an automated component assembling apparatus comprising:

the transmission piece is used for placing the bolts;

the assembly mechanism is used for assembling the sleeve on the periphery of the bolt and comprises a first handle which moves towards the bolt and clamps the bolt to keep the bolt in a vertical state, a guide piece is arranged above the first handle, a guide groove which is positioned right above the bolt and used for limiting the sleeve to move only in the vertical direction is arranged on the guide piece, and the sleeve falls off from the guide groove and is sleeved on the periphery of the bolt.

Preferably, a moving groove for the sleeve to move is formed in the guide piece, the moving groove is communicated with the guide groove, and the sleeve moves from the moving groove to the guide groove under the action of external force after entering the moving groove.

Preferably, the assembly mechanism further comprises a first power piece and a push rod, wherein the push rod is arranged in the movement groove, and the power end of the first power piece is connected with the push rod and used for driving the push rod to move along the movement groove.

Preferably, the assembly mechanism further comprises:

the sleeve vibration plate is used for screening single sleeves, a sleeve guide rail is arranged on the sleeve vibration plate, and the sleeves are conveyed into the movement groove from the sleeve vibration plate through the sleeve guide rail;

and the first proximity switch is arranged on the guide piece and is used for detecting whether the sleeve conveyed by the sleeve guide rail reaches the movement groove or not.

Preferably, the assembly mechanism further comprises a motor transmission mechanism, the motor transmission mechanism comprises a servo motor and a transmission mechanism for converting the rotation torque of the servo motor into linear motion, and the output end of the transmission mechanism is connected with the first handle.

Preferably, a second proximity switch for detecting whether the sleeve and the bolt are sleeved in place is further arranged on the guide piece.

Preferably, the automatic part assembling device further comprises a feeding mechanism for clamping a single bolt and conveying the bolt to the transmission member.

Preferably, the automated assembly device further comprises a discharge mechanism for gripping the individual bolts after assembly of the sleeve and placing them into the container.

Preferably, the feeding mechanism and/or the discharging mechanism comprises a second power piece, the second power piece comprises a second transverse moving cylinder and a second vertical cylinder arranged at the power end of the second transverse moving cylinder, the power end of the second vertical cylinder is provided with a second gripper, the second gripper is used for grabbing or putting down a single bolt, and the second transverse moving cylinder is used for driving the second vertical cylinder and the bolt to move to the position above the transmission piece.

Preferably, the feeding mechanism further comprises:

the bolt vibration disc is used for screening single bolts, a bolt guide rail is arranged on the bolt vibration disc, and the bolts are conveyed to the grabbing position of the second gripper from the bolt vibration disc through the bolt guide rail;

and the limiting block is arranged on the bolt guide rail and used for enabling the bolt to move to the grabbing position of the second gripper and then stopping moving.

Preferably, the feeding mechanism further comprises a third power piece, a power end of the third power piece is connected with the limiting block, and when the second gripper grips the screw rod of the bolt, the third power piece drives the limiting block to move away from the bolt, so that the head of the bolt is arranged at intervals with the limiting block in the grabbing process.

Preferably, the feeding mechanism further comprises a fourth power member, a partition plate is arranged at the end of the fourth power member, and faces to the gap between the bolt to be grabbed in the bolt guide rail and the adjacent bolt to separate the two bolts.

Against the background of the above, the utility model uses a transmission to bring a bolt to an assembly mechanism, which comprises a first gripper and a guide, the first gripper moving towards the bolt and clamping the bolt so that it remains vertically stable. A vertical guide groove is formed in the guide piece, the guide groove is located right above the bolt, the guide groove is sleeved with the guide groove, and the guide groove can move vertically under the action of self weight of the guide piece, so that the guide piece falls off and is sleeved with the periphery of the bolt, and assembly is completed. Therefore, the device can avoid damage to equipment and parts caused by rigid collision phenomenon.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic perspective view of an automated assembly device for parts according to an embodiment of the present utility model;

fig. 2 is a schematic perspective view of an assembly mechanism of an automated assembly device for parts according to an embodiment of the present utility model;

FIG. 3 is a schematic view of an internal structure of an assembly mechanism of an automated assembly device for parts according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of a feeding mechanism of an automated part assembling apparatus according to an embodiment of the present utility model;

fig. 5 is a schematic diagram of a discharging mechanism of an automatic assembly device for parts according to an embodiment of the present utility model.

In the figure: 10. a working platform;

20. a transmission member;

30. an assembly mechanism; 301. a first fixing frame; 302. a fixed frame; 303. a first grip; 304. a second proximity switch; 305. a guide member; 3051. a movement groove; 3052. a guide groove; 306. a first proximity switch; 307. a push rod; 308. a first power member; 309. a servo motor; 310. a transmission mechanism; 311. sleeving a vibration disc; 312. sleeving a guide rail;

40. a feeding mechanism; 401. a bolt vibration plate; 402. a bolt guide rail; 403. the second fixing frame; 404. a limiter; 405. a second vertical cylinder; 406. a second traversing cylinder; 407. a fourth power member; 408. a partition plate; 409. a third power member; 410. a limiting block; 411. a second grip;

50. a discharging mechanism; 501. a container;

60. a bolt;

70. a detection switch;

80. and (5) sleeving.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the present embodiment, the orientation or positional relationship indicated by "upper", "lower", "front", "rear", etc. is based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

The present utility model will be further described in detail below with reference to the drawings and detailed description for the purpose of enabling those skilled in the art to better understand the aspects of the present utility model.

As shown in fig. 1 to 5, in this embodiment, an automatic assembly device for parts is provided, which includes a working platform 10 as a main bearing component of the device, and further includes a transmission member 20 disposed on the working platform 10, where the transmission member may be a turntable or a conveyor belt, so as to ensure that a bolt can be driven to stably move to an assembly mechanism. A bolt groove for placing the bolt 60 is provided on the transmission member 20, and in order to facilitate the positioning of the sleeve 80 around the periphery of the bolt 60, the head of the bolt 60 is placed in the bolt groove, i.e. the screw extends outside the transmission member 20.

The device also comprises an assembling mechanism 30, wherein the assembling mechanism 30 is arranged on the working platform 10 and is used for assembling a matching set 80 on the periphery of the bolt 60; specifically, the assembly mechanism 30 includes a first grip 303 and a guide 305, and when the bolt 60 reaches the assembly mechanism 30 position, the first grip 303 can move toward the bolt 60 to a fixed position where the first grip 303 can grip the bolt 60 and hold it in a vertically fixed posture, providing conditions for accurate assembly of the sleeve 80.

In addition, as shown in fig. 3, the guide 305 is disposed above the first grip 303, a moving groove 3051 for moving the sleeve 80 and a guide groove 3052 which is communicated with the moving groove 3051 and is vertically disposed are formed in the guide 305, and in the process of assembling the sleeve 80 and the bolt 60, the guide groove 3052 is located right above the bolt 60, that is, the guide groove 3052 is coaxially disposed with the bolt 60.

The push rod 307 for pushing the sleeve 80 to slide towards the guide groove 3052 is further arranged in the movement groove 3051, the push rod 307 can push the sleeve 80 to slide into the guide groove 3052 completely, and in order to achieve accurate butt joint of the sleeve 80 and the bolt 60, the guide groove 3052 needs to enable the limiting sleeve 80 to move only in the vertical direction, and after the sleeve 80 is separated from the guide groove 3052, the limiting sleeve falls off and is sleeved on the periphery of the bolt 60. It should be noted that, when the sleeve 80 enters the movement groove 3051, since the screw of the bolt 60 is vertically disposed upwards, the through hole in the sleeve 80 also needs to be vertically disposed upwards, and meanwhile, in the sliding process of the movement groove 3051, the through hole always needs to be vertically disposed; in addition, when the guide groove 3052 is entered, it is also necessary to keep the through hole vertically upward, so that the sleeve 80 falling on the bolt 60 can be directly engaged with the screw.

Under the prerequisite of the vertical setting of guide slot 3052, the concrete setting mode of motion slot 3051 can have multiple choice, but need avoid cover 80 to take place the condition that the through-hole direction changes in motion slot 3051 and guide slot 3052, ensure when getting into guide slot 3052, the through-hole can keep vertical setting can. In addition, in order to increase the assembly accuracy of the sleeve 80 and the bolt 60, the hole diameter of the bolt groove may be slightly larger than the outer diameter of the sleeve 80, so that the possibility of the sleeve 80 shaking in the guide groove 3052 is reduced without affecting the falling of the sleeve by self weight, and the assembly accuracy of the sleeve 80 and the bolt 60 is improved.

In summary, the present utility model utilizes the transmission member 20 to bring the bolt 60 to the assembly mechanism 30, and the assembly mechanism 30 includes the first grip 303 and the guide member 305, the first grip 303 moves toward the bolt 60 and clamps the bolt 60 to maintain a vertically stable state, the head of the bolt 60 is positioned in the bolt groove of the transmission member 20, and the screw thereof is naturally disposed vertically upward. A moving groove 3051 for moving the sleeve 80 and a guide groove 3052 which is communicated with the moving groove 3051 and is vertically arranged are formed in the guide piece 305, and the guide groove 3052 is positioned right above the bolt 60; the push rod 307 pushes the sleeve 80 to slide along the slotting direction of the moving groove 3051 and enables the sleeve 80 to move to the guide groove 3052, after the sleeve 80 completely enters the guide groove 3052, the sleeve 80 can vertically move along the guide groove 3052 under the action of self weight of the sleeve 80, so that the sleeve falls and is sleeved on the periphery of the bolt 60, and the assembly is completed. Therefore, the device can avoid damage to equipment and parts caused by rigid collision phenomenon.

Further, the assembly mechanism 30 further includes a first fixing frame 301, a motor driving mechanism, and a first power member 308, where the first fixing frame 301 is fixedly disposed on the working platform 10, and the motor driving mechanism is disposed on the first fixing frame 301. It should be noted that, in order to improve the accurate driving capability of the first gripper 303, it is ensured that the first gripper 303 can accurately clamp the bolt 60, the motor transmission mechanism includes a servo motor 309 and a transmission mechanism 310 that converts the rotation torque of the servo motor 309 into linear motion, the servo motor 309 has higher control accuracy, and meanwhile, the transmission mechanism 310 provides power for the first gripper 303 to realize the movement of the first gripper 303 facing or away from the bolt 60. It should be noted that, the transmission mechanism 310 for converting the rotational torque into the linear motion may be a screw transmission or a worm gear transmission, which will not be described in detail, and it is enough to ensure that the linear motion of the first gripper 303 is achieved, which falls within the scope of the present utility model.

In addition, the first power member 308 is also fixedly disposed on the first fixing frame 301, and a power end thereof is connected with the push rod 307, so as to drive the push rod 307 to move along the movement groove 3051, thereby realizing movement of the sleeve 80.

Still further, the assembly mechanism 30 further includes a sleeve vibration plate 311 and a first proximity switch 306, wherein the sleeve vibration plate 311 can screen and output a single sleeve 80 and is conveyed into the movement groove 3051 through the sleeve guide rail 312; the guide 305 is provided with a communication groove, and the sleeve 80 conveyed by the sleeve guide 312 passes through the communication groove and enters the movement groove 3051. A first proximity switch 306 is provided on the guide 305 for detecting whether the sleeve 80 conveyed by the sleeve guide 312 reaches the movement groove 3051; specifically, when the proximity switch detects that the sleeve 80 reaches the movement groove 3051, the motor transmission mechanism drives the first gripper 303 to move and clamp the bolt 60, the first power rod drives the push rod 307 to move, and the sleeve 80 is pushed to move into the guide groove 3052.

In addition, as shown in fig. 2, the guide 305 is fixedly disposed on the work platform 10 by the fixing frame 302, and the fixing frame 302 has a frame structure, and does not affect the action of the first gripper 303. The guide 305 is further provided with a second proximity switch 304 for detecting whether the sleeve 80 and the bolt 60 are in place, that is, when the sleeve 80 reaches the periphery of the bolt 60, the second proximity switch 304 can detect an assembly signal at first time to indicate that the assembly is in place, and if no signal is detected, the assembly is not in place, and then manual auxiliary adjustment is needed.

The automatic part assembling device further comprises a feeding mechanism 40 and a discharging mechanism 50, wherein the feeding mechanism 40 and the discharging mechanism 50 are arranged on the working platform 10, before the assembling process, the feeding mechanism 40 is used for clamping a single bolt 60, after clamping the bolt 60, the bolt 60 is lifted and conveyed to the upper part of a bolt groove, and after the bolt 60 is regulated by the feeding mechanism, the head of the bolt 60 is placed in the bolt groove and separated from the bolt 60, so that the bolt 60 is stably placed in the bolt groove. Likewise, after the assembly process, the discharge mechanism 50 clamps the bolts 60 behind the single assembly sleeve 80 and places them into the container 501 for use in the next process.

Specifically, as shown in fig. 4, the feeding mechanism 40 includes a second fixing frame 403 and a second power member, the second fixing frame 403 is fixedly disposed on the working platform 10, the second power member is disposed on the second fixing frame 403, the second power member includes a second traversing cylinder 406 and a second vertical cylinder 405 disposed at a power end of the second traversing cylinder 406, the second traversing cylinder 406 can drive the second vertical cylinder 405 to move transversely, so that the second vertical cylinder 405 moves to a position where the bolt 60 is grabbed or a position where the bolt slot is grabbed, a second gripper 411 is disposed at a power end of the second vertical cylinder 405, and the second gripper 411 is used for grabbing or dropping a single bolt 60.

Likewise, the manner in which the unloading mechanism 50 is grasped or lowered may be the same as that of the feeding mechanism 40 described above, and the unloading mechanism 50 is merely provided for removing the bolts 60 on the transmission member 20 and placing them in the container 501, and the detailed manner is not described herein, but only with reference to the feeding mechanism 40. Of course, the arrangement of the grabbing and putting down bolts 60 of the feeding mechanism 40 may be implemented in other manners, which will not be described in detail herein, and fall within the scope of the present utility model.

Further, a stopper 404 may be provided in the second fixing frame 403, a maximum range of movement of the second vertical cylinder 405 along the second traversing cylinder 406 may be restricted by the stopper 404, and the gripping and lowering operations may be realized at the maximum range. A sensor may be disposed in the second fixing frame 403, and the movement position of the second traversing cylinder 406 is determined by the sensor, so as to control the traversing amount of the second vertical cylinder 405, thereby ensuring that the second gripper 411 can correspond to the position of the bolt 60 when grabbing, and the second gripper 411 can correspond to the bolt slot or the container 501 when putting down, that is, realizing accurate grabbing and putting down control of the bolt 60.

For the feeding mechanism 40, the feeding mechanism further comprises a bolt vibration disc 401 and a limiting block 410, the bolts 60 screened by the bolt vibration disc 401 can be sequentially arranged with the heads downwards, and each bolt 60 is sequentially conveyed to the second grip 411 through the bolt guide rail 402. As shown in fig. 4, a limiting block 410 is provided on the bolt guide rail 402, so that the bolt 60 can be moved to the second grip 411 to stop moving, thereby ensuring that the second grip 411 can correspond to the position of the forefront bolt 60, and realizing accurate gripping.

In addition, in order to make the head of the bolt 60 not affected by the positioning block 410 during lifting, the stopper 410 may be connected to the power end of the third power element 409, and when the bolt 60 is gripped, the stopper 410 moves away from the bolt 60, so that the head of the bolt 60 is spaced from the stopper 410. Of course, other manners may be adopted for the arrangement of the third power element 409, for example, as shown in fig. 4, the sliding connection plate may be arranged at the power end of the third power element 409, and then the connection plate abuts against the limiting block 410 to move; specifically, during the retraction process of the third power element 409, the connection plate abuts against the limiting block 410 to move away from the bolt 60, after the bolt 60 is grabbed, the power end of the third power element 409 extends out, and the limiting element can automatically reset through the elastic element, so that the limiting function is realized again. And not described in detail herein, fall within the scope of the present utility model.

In order to prevent the foremost bolt 60 from being affected by the adjacent bolts 60 during the grabbing process, a fourth power member 407 is further provided on the working platform 10, a partition plate 408 is provided at an end of the fourth power member 407, and the partition plate 408 is capable of moving toward a gap between the two bolts 60, so that the two adjacent bolts 60 are separated, and grabbing of the foremost bolt 60 is ensured not to be affected.

Of course, in order to realize the automatic control of the device, a control system and a plurality of detection switches 70 may be disposed on the working platform 10, and the control system may realize the cooperative control of the assembly mechanism 30, the feeding mechanism 40 and the discharging mechanism 50 according to the feedback signals of the detection switches 70, the proximity switches and the sensors, so as to realize the automatic assembly of the sleeve 80 and the bolt 60.

Specifically, the plurality of detection switches 70 are respectively used to detect whether the feeding mechanism 40 has placed the bolts in the bolt grooves, whether the bolts 60 have been turned to the assembling mechanism 30, whether the bolts 60 after the assembling of the group 80 have been turned to the discharging mechanism 50, whether the bolts 60 have been placed in the container 501, and the like; the sensors can be used for detecting whether the grippers grasp the power pieces in place, whether the power pieces stretch out and draw back in place, whether the air cylinders stretch out and back in place and the like respectively; a plurality of detection switches 70 may be used to detect whether the transmission member 20 is rotated into place, whether the sleeve 80 is fitted into place, etc., respectively; for the feedback detection signals, the control system controls the power piece, the air cylinder, the transmission piece 20 and the like according to the signals, so that the whole automatic control of the device is realized.

In addition, the first power element 308, the third power element 409 and the fourth power element 407 may be air cylinders or hydraulic cylinders, which may be selected according to actual needs, or may be other power elements with electric control functions, which are not described in detail herein, and all fall into the protection scope of the present utility model.

In summary, when the automatic component assembling device of the present utility model is used, the bolts 60 are sequentially advanced along the bolt guide rail 402 by the bolt vibration disc 401, when the foremost bolt 60 contacts with the limiting block 410, the detection switch 70 detects the in-place signal, the fourth power member 407 acts to drive the partition plate 408 to separate the foremost bolt 60 from the adjacent bolt, the second vertical cylinder 405 acts to drive the second grip 411 to grip the bolt 60, after the gripping is completed, the third power member 409 drives the limiting block 410 to move backwards, the bolt 60 is driven by the second vertical cylinder 405 to move upwards and separate from the bolt guide rail 402, the second traversing cylinder 406 acts to drive the second vertical cylinder 405 to move above the bolt groove, and at this time, the second vertical cylinder 405 acts again to place the bolt 60 in the bolt groove, so as to complete the feeding work of the bolt 60.

Then the detection switch 70 detects that the bolt 60 is placed in place, the transmission piece 20 rotates to drive the bolt 60 to move to the assembly mechanism 30, the rotation is stopped after the assembly mechanism 30 is reached, the detection switch 70 detects that the bolt 60 is in place, the motor transmission mechanism drives the first gripper 303 to face the bolt to act, and the bolt 60 is gripped at a fixed position, so that the whole bolt 60 is in a vertical stable state. The sleeve vibration disc 311 conveys the sleeve 80 into the movement groove 3051, the first proximity switch 306 detects the in-place signal, the first power piece 308 acts to push the sleeve 80 to move towards the guide groove 3052, after the sleeve 80 reaches the guide groove 3052, the sleeve falls to the periphery of the bolt 60 under the action of the sleeve 80, and the second proximity switch 304 detects the in-place signal, so that the assembly work is realized.

Then the transmission piece 20 rotates to drive the assembled bolt 60 to move to the unloading mechanism 50, the unloading mechanism 50 acts to grab and place the bolt 60 in the container 501, and the unloading work is completed.

It should be noted that in this specification relational terms such as first and second are used solely to distinguish one entity from another entity without necessarily requiring or implying any actual such relationship or order between such entities.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.

Claims

1. An automated part assembly apparatus, comprising:

the transmission piece is used for placing the bolts;

2. The automated part assembling apparatus according to claim 1, wherein the guide member is internally provided with a movement groove for movement of the sleeve, the movement groove is communicated with the guide groove, and the sleeve moves from the movement groove to the guide groove under the action of an external force after entering the movement groove.

3. The automated part assembly device of claim 2, wherein the assembly mechanism further comprises a first power member and a push rod, the push rod is disposed in the movement slot, and the power end of the first power member is connected to the push rod for driving the push rod to move along the movement slot.

4. The automated part assembly device of claim 2, wherein the assembly mechanism further comprises:

5. The automated part assembly device of claim 1, wherein the assembly mechanism further comprises a motor drive mechanism comprising a servo motor and a drive mechanism that converts the servo motor rotational torque to linear motion, an output of the drive mechanism being connected to the first handle.

6. The automated part assembly apparatus of claim 1, wherein the guide is further provided with a second proximity switch for detecting whether the sleeve and the bolt are in place.

7. The automated part assembly apparatus of any one of claims 1-6, further comprising a feed mechanism for gripping individual ones of the bolts and delivering the bolts to the driving member.

8. The automated part assembly apparatus of claim 7, further comprising a discharge mechanism for clamping and placing individual ones of the bolts after assembly of the sleeve into a container.

9. The automated part assembly device of claim 8, wherein the feeding mechanism and/or the discharging mechanism comprises a second power piece, the second power piece comprises a second traversing cylinder and a second vertical cylinder arranged at a power end of the second traversing cylinder, the power end of the second vertical cylinder is provided with a second gripper, the second gripper is used for grabbing or putting down a single bolt, and the second traversing cylinder is used for driving the second vertical cylinder and the bolt to move above the transmission piece.

10. The automated part assembly device of claim 9, wherein the feed mechanism further comprises:

11. The automated part assembling device according to claim 10, wherein the feeding mechanism further comprises a third power member, a power end of the third power member is connected with the limiting block, and when the second gripper grips the screw rod of the bolt, the third power member drives the limiting block to move away from the bolt, so that the head of the bolt is spaced from the limiting block in the process of gripping the bolt.

12. The automated part assembly apparatus of claim 10, wherein the feed mechanism further comprises a fourth power member having a divider plate disposed at an end thereof, the divider plate facing the bolt to be gripped in the bolt guide and a gap between the bolts adjacent thereto for dividing the two bolts.