Feeding device

Abstract

The utility model discloses a feeding device, relates to the technical field of vehicle production, wherein the feeding device comprises a mounting rack, a material pushing mechanism and a feeding mechanism, a feeding station is arranged on one side of the mounting rack, the material pushing mechanism is arranged above the feeding station, the material pushing mechanism comprises a push rod, the push rod can move towards the direction close to or away from the feeding station, and the feeding mechanism is arranged above the feeding station. The feeding mechanism comprises a conveying pipe, and a discharging opening is formed in one end of the conveying pipe. The push rod can penetrate through the discharging opening so as to push the to-be-mounted workpiece to the mounting position of the to-be-assembled workpiece. According to the technical scheme, feeding is conducted through the conveying pipe of the feeding mechanism, the to-be-mounted workpiece at the discharging port is pushed to the mounting position of the to-be-assembled workpiece through the push rod of the pushing mechanism, a gasket, a locking nut and the like can be arranged on a screw of a brake disc in a sleeving mode, the production efficiency is improved, and the error rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle production, in particular to a feeding device. Background Art

[0002] During vehicle production, brake discs and shock absorbers need to be assembled. During assembly, the shock absorber must be placed onto the brake disc's screw, followed by a washer and lock nut, which are then placed onto the screw in sequence and tightened. However, this sequential placement of the washer and nut onto the screw presents technical challenges, resulting in low efficiency and a high error rate.

[0003] Therefore, it is necessary to provide a new feeding device to solve the above-mentioned technical problems. Utility Model Content

[0004] The main purpose of the utility model is to provide a feeding device, aiming to solve the technical problems of low working efficiency and high error rate when a gasket and a nut are sleeved on a screw.

[0005] To achieve the above-mentioned purpose, the present invention provides a feeding device comprising:

[0006] A mounting frame, wherein a feeding station is provided on one side of the mounting frame;

[0007] A pushing mechanism, the pushing mechanism being arranged above the feeding station and comprising a push rod, the push rod being able to move toward or away from the feeding station;

[0008] The feeding mechanism includes a feeding pipe, one end of which is formed with a discharge port; the push rod can pass through the discharge port to push the workpiece to be installed to the installation location of the workpiece to be assembled.

[0009] In one embodiment, the pushing mechanism further includes a cylinder body, the push rod is telescopically arranged in the cylinder body, and one end of the delivery pipe having the discharge port is arranged in the cylinder body; the push rod can extend out of the cylinder body and pass through the discharge port to push the workpiece to be installed to the installation location of the workpiece to be assembled.

[0010] In one embodiment, a stepped portion is formed on one end of the push rod that can extend out of the cylinder body, the workpiece to be installed has a central hole, and the stepped portion can be inserted into the central hole.

[0011] In one embodiment, the feeding mechanism further includes a blocking component; the blocking component is movably disposed at the discharge port to open or close the discharge port.

[0012] In one embodiment, the sealing assembly includes a rotating shaft, a torsion spring and a sealing plate, wherein the rotating shaft is arranged on one side of the discharge port; the sealing plate is movably arranged at the discharge port to open or close the discharge port, and the two ends of the torsion spring are respectively connected to the feed pipe and the sealing plate.

[0013] In one embodiment, the blocking plate is provided with a sliding groove for the push rod to pass through.

[0014] In one embodiment, the feeding mechanism further includes a frame and a vibration plate disposed in the frame; one end of the conveying pipe is formed with a discharge port and is connected to the pushing mechanism, and the other end is connected to the vibration plate.

[0015] In one embodiment, there are multiple vibration plates, and the multiple vibration plates are spaced apart in the frame. Each vibration plate is correspondingly provided with a feeding pipe, and each feeding pipe is correspondingly provided with a feeding mechanism.

[0016] In one embodiment, the feeding device also includes a mounting seat, the mounting seat includes a first seat body slidably arranged on the mounting frame along a first direction, a first drive motor capable of driving the first seat body to slide, a second seat body slidably arranged on the first seat body along a second direction, and a second drive motor capable of driving the second seat body to slide, and the feeding mechanism is arranged on the second seat body.

[0017] In one embodiment, a positioning camera is provided above the feeding station, and both the first drive motor and the second drive motor are electrically connected to the positioning camera.

[0018] The technical solution of this utility model uses a feeding tube of the feeding mechanism to feed materials, and a push rod of the pushing mechanism to push the workpiece to be installed at the discharge port to the installation location of the workpiece to be assembled. This allows the installation of gaskets, lock nuts, etc. on the screw rod of the brake disc to improve production efficiency and reduce the error rate. In this embodiment, the feeding mechanism feeds materials through the feeding tube; the push rod of the pushing mechanism can move toward the feeding station and pass through the discharge port to push the workpiece to be installed at the discharge port to the installation location of the workpiece to be assembled. Specifically, the process of sleeves of gaskets and locking nuts on the screw of the brake disc is as follows: first, the feeding mechanism delivers the gaskets and locking nuts to the discharge port through the feeding pipe, and then the push rod of the pushing mechanism moves rapidly toward the feeding station. During this process, the push rod will push the gaskets and locking nuts at the discharge port to directly above the screw of the brake disc, and then the push rod will quickly move away from the feeding station. At this time, due to inertia, the gaskets and locking nuts will not return with the push rod, but will stay directly above the screw, and finally, they will fall downward under the action of their own gravity and sleeved on the screw of the brake disc. The feeding device feeds materials through a feeding pipe of a feeding mechanism, and pushes the workpiece to be installed at the material outlet to the installation location of the workpiece to be assembled through the push rod of the pushing mechanism. It can be used to install gaskets, lock nuts, etc. on the screw rod of the brake disc. It can replace manual installation of gaskets and lock nuts on the screw rod of the brake disc, thereby improving work efficiency and reducing the error rate. The feeding device is applicable to the field of vehicle production technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0020] Figure 1 This is a schematic structural diagram of the feeding device in the embodiment provided by the utility model;

[0021] Figure 2 This is a schematic diagram of the connection between the mounting frame, mounting base and pushing mechanism in the embodiment provided by the utility model;

[0022] Figure 3 for Figure 2 A magnified view of point A;

[0023] Figure 4 This is a schematic diagram of the connection between the cylinder, the feeding pipe (part) and the blocking assembly in the embodiment provided by the present utility model;

[0024] Figure 5 This is a schematic diagram of the connection between the frame, the vibrating plate and the feed pipe (part) in the embodiment provided by the present utility model;

[0025] Figure 6 This is a schematic structural diagram of the assembly equipment in the embodiment provided by the present utility model;

[0026] Figure 7 This is a schematic structural diagram of the brake assembly in an embodiment provided by the utility model.

[0027] Description of Figure Numbers:

[0028] 100, mounting frame; 110, positioning camera; 200, pushing mechanism; 210, pushing rod; 211, stepped portion; 220, cylinder; 300, feeding mechanism; 310, conveying pipe; 311, discharge port; 320, blocking assembly; 321, rotating shaft; 322, torsion spring; 323, blocking plate; 3231, chute; 330, frame; 340, vibrating plate; 400, mounting base; 410, first base; 420, first drive motor; 430, second base; 440, second drive motor;

[0029] 500, assembly equipment; 510, production line; 511, loading station; 512, feeding station; 513, tightening station; 520, assembly device; 530, feeding device; 540, tightening device;

[0030] 600, brake assembly; 610, shock absorber; 611, locking nut; 620, brake disc; 621, screw; 630, swing arm; 631, locking nut; 640, bracket; 641, fixing bolt.

[0031] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative position relationship, movement status, etc. between the various components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0034] In addition, if there are descriptions involving "first", "second", etc. in the embodiments of the present invention, the descriptions of "first", "second", etc. are only for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features specified as "first" or "second" may explicitly or implicitly include at least one of the features. In addition, if "and / or" or "and / or" appears in the full text, its meaning includes three parallel solutions. Taking "A and / or B" as an example, it includes solution A, solution B, or solutions that meet both A and B.

[0035] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in this field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0036] During vehicle production, brake discs and shock absorbers are assembled; see Figure 7 During assembly, the shock absorber 610 needs to be placed on the screw 621 of the brake disc 620 and tightened and fixed with a washer and lock nut 611. In actual work, researchers found that the current method of manually placing the washer and lock nut 611 on the screw 621 is inefficient and prone to omissions and incorrect placement order.

[0037] The present invention provides a feeding device 530 , which aims to solve the technical problems of low working efficiency and high error rate when sleeves of a gasket and a locking nut 611 are placed on a screw rod 621 .

[0038] See also Figure 1 and Figure 2 In one embodiment of the present invention, the feeding device 530 includes a mounting frame 100, a pushing mechanism 200 and a feeding mechanism 300. A feeding station 512 is provided on one side of the mounting frame 100. The pushing mechanism 200 is provided above the feeding station 512, and the pushing mechanism 200 includes a push rod 210. The push rod 210 can move toward or away from the feeding station 512. The feeding mechanism 300 includes a delivery pipe 310. A discharge port 311 is formed at one end of the delivery pipe 310. The push rod 210 can pass through the discharge port 311 to push the workpiece to be installed to the installation location of the workpiece to be assembled.

[0039] The technical solution of the present invention uses the feed pipe 310 of the feeding mechanism 300 to feed the material. The push rod 210 of the pushing mechanism 200 pushes the workpiece to be installed (e.g., a gasket, a lock nut, etc.; this embodiment uses a gasket and a lock nut as an example) at the discharge port 311 to the installation location of the workpiece to be assembled (e.g., a brake disc, a shock absorber, etc.; this embodiment uses a brake disc and a shock absorber as an example). This allows the gasket, lock nut 611, etc. to be fitted onto the screw 621 of the brake disc 620, thereby improving production efficiency and reducing error rates. In this embodiment, the feeding mechanism 300 feeds the material through the feed pipe 310; the push rod 210 of the pushing mechanism 200 is capable of moving toward the feeding station 512 and passing through the discharge port 311 to push the workpiece to be installed at the discharge port 311 to the installation location of the workpiece to be assembled (the screw 621 of the brake disc 620). Specifically, the process of sleeveing ​​the gasket and the locking nut 611 on the screw 621 of the brake disc 620 is as follows: first, the feeding mechanism 300 conveys the gasket and the locking nut 611 to the discharge port 311 through the delivery pipe 310, and then the push rod 210 of the pushing mechanism 200 moves rapidly toward the direction close to the feeding station 512. During this process, the push rod 210 will push the gasket and the locking nut 611 at the discharge port 311 to directly above the screw 621 of the brake disc 620, and then the push rod 210 will quickly move away from the feeding station 512. At this time, due to inertia, the gasket and the locking nut 611 will not return with the push rod 210, but will stay directly above the screw 621. Finally, they fall downward under the action of their own gravity and are sleeved on the screw 621 of the brake disc 620. The feeding device 530 feeds material through the feed pipe 310 of the feeding mechanism 300 and pushes the workpiece to be installed at the discharge port 311 to the installation location of the workpiece to be assembled via the push rod 210 of the pushing mechanism 200. This device can fit the gasket, lock nut 611, etc. onto the screw 621 of the brake disc 620. This replaces manual installation of the gasket and lock nut 611 onto the screw 621 of the brake disc 620, thereby improving work efficiency and reducing the error rate. The feeding device 530 is applicable to the field of vehicle production technology.

[0040] See also Figure 2In one embodiment of the present invention, the pushing mechanism 200 further includes a cylinder 220, a push rod 210 being retractably disposed within the cylinder 220, and a feed pipe 310 having a discharge port 311 formed therein. The push rod 210 can extend from the cylinder 220 and pass through the discharge port 311 to push the workpiece to be installed to the installation location of the workpiece to be assembled. In this embodiment, the pushing mechanism 200 is a pneumatic cylinder or an oil cylinder. Designing the pushing mechanism 200 as a pneumatic cylinder or an oil cylinder can reduce the manufacturing difficulty of the pushing mechanism 200, and thereby reduce the manufacturing difficulty of the feeding device 530. The discharge port 311 of the feed pipe 310 is disposed on the cylinder 220, which enables the push rod 210 to pass through the discharge port 311 when moving toward the feeding station 512, and push the gasket and lock nut 611 at the discharge port 311 to the screw 621 of the brake disc 620.

[0041] In a specific embodiment, the pushing mechanism 200 is arranged at an angle. Specifically, when the push rod 210 pushes the gasket and locking nut 611 at the discharge port 311 to the top of the screw 621 of the brake disc 620 and moves quickly in the direction away from the feeding station 512, the gasket and locking nut 611 are in an inclined state. When they fall downward under the action of their own gravity, the screw 621 of the brake disc 620 will pass through the center hole of the gasket and locking nut 611, and then the gasket and locking nut 611 will be sleeved on the screw 621 of the brake disc 620.

[0042] See also Figure 2 In one embodiment of the present invention, a stepped portion 211 is formed on one end of the push rod 210 that extends out of the cylinder body 220. The workpiece to be mounted has a center hole, and the stepped portion 211 is capable of being inserted into the center hole. Specifically, when the push rod 210 passes through the discharge port 311, the stepped portion 211 formed on the push rod 210 will be inserted into the center hole of the washer and lock nut 611. This prevents the washer and lock nut 611 from falling off the push rod 210, thereby ensuring that the push rod 210 can push the washer and lock nut 611 to the screw 621 of the brake disc 620.

[0043] See also Figure 4In one embodiment of the present invention, the feeding mechanism 300 further includes a blocking component 320 ; the blocking component 320 is movably disposed at the discharge port to open or close the discharge port 311 . In this embodiment, the blocking component 320 is used to open or close the discharge port 311 . Specifically, when the push rod 210 of the pushing mechanism 200 has not passed through the discharge port 311, that is, the push rod 210 is separated from the delivery pipe 310, so that the feeding device 530 conveys the gasket and the locking nut 611 to the discharge port 311, the blocking assembly 320 can close the discharge port 311 to prevent the gasket and the locking nut 611 from falling out of the discharge port 311; and when the push rod 210 of the pushing mechanism 200 moves toward the direction close to the feeding station 512, the blocking assembly 320 opens the discharge port 311 to ensure that the pushing mechanism 200 can push the gasket and the locking nut 611 at the discharge port 311 to the screw 621 of the brake disc 620.

[0044] See also Figure 4 In one embodiment of the present invention, the sealing assembly 320 includes a rotating shaft 321, a torsion spring 322 and a sealing plate 323. The rotating shaft 321 is arranged on one side of the discharge port 311; the sealing plate 323 is movably arranged at the discharge port 311 to open or close the discharge port 311, and the two ends of the torsion spring 322 are respectively connected to the conveying pipe 310 and the sealing plate 323. Specifically, when the push rod 210 of the pushing mechanism 200 has not passed through the discharge port 311, that is, the push rod 210 is separated from the delivery pipe 310, so that the feeding device 530 can transport the gasket and the locking nut 611 to the discharge port 311, the sealing plate 323 can move under the action of the torsion spring 322 and close the discharge port 311 to prevent the gasket and the locking nut 611 from falling out of the discharge port 311; and when the push rod 210 of the pushing mechanism 200 moves toward the direction close to the feeding station 512, the push rod 210 will overcome the force of the torsion spring 322, and push the sealing plate 323 to move and open the discharge port 311. At this time, the push rod 210 can push the gasket and the locking nut 611 at the discharge port 311 to the screw 621 of the brake disc 620.

[0045] See also Figure 4In one embodiment of the present invention, the blocking plate 323 is provided with a chute 3231 for the push rod 210 to pass through. In this embodiment, the chute 3231 provided on the blocking plate 323 is provided for the stepped portion 211 formed by the push rod 210 to pass through. Specifically, when the push rod 210 moves toward the feeding station 512, the stepped portion 211 first passes through the feeding pipe 310 and passes through the chute 3231. As the push rod 210 continues to move, the stepped portion 211 slides along the chute 3231. During this process, the stepped portion 211 cooperates with the chute 3231, thereby guiding the blocking plate 323 when it opens the discharge port 311. Similarly, when the push rod 210 moves away from the feeding station 512, the stepped portion 211 also slides along the chute 3231, guiding the blocking plate 323 when it closes the discharge port 311.

[0046] See also Figure 5 In one embodiment of the present invention, the feeding mechanism 300 further includes a frame 330 and a vibrating plate 340 disposed within the frame 330; a discharge port 311 is formed at one end of the feed pipe 310 and is connected to the pushing mechanism 200, and the other end is connected to the vibrating plate 340. In this embodiment, the vibrating plate 340 is used to transport the gasket and the locking nut 611 to the discharge port 311 through the feed pipe 310. The specific principle is as follows: the vibrating plate 340 is mainly composed of a hopper, a chassis, a controller, a linear feeder, and other components. A pulse electromagnet is installed under the hopper, which can cause the hopper to vibrate in the vertical direction; due to the inclination of the spring sheet, the hopper will perform torsional vibration around its vertical axis. The parts in the hopper are subjected to this vibration and rise along the spiral track until they are sent to the conveying pipe 310. The gasket and locking nut 611 sent into the conveying pipe 310 will continue to move to the discharge port 311 under the push of the gasket and locking nut 611 behind.

[0047] In one embodiment of the present invention, there are multiple vibrating plates 340, which are spaced apart within the frame 330. Each vibrating plate 340 is provided with a corresponding feed pipe 310, and each feed pipe 310 is provided with a corresponding feed mechanism 300. In this embodiment, each vibrating plate 340 only feeds one of the washers and the lock nuts 611. By providing multiple vibrating plates 340, multiple washers and lock nuts 611 can be fed simultaneously, thereby improving work efficiency. In a specific embodiment, the number of the vibration disk 340, the feeding pipe 310, and the feeding mechanism 300 are all four, and the vibration disk 340, the feeding pipe 310, and the feeding mechanism 300 are arranged in a one-to-one correspondence, and the number of the feeding stations 512 is two, and the four feeding mechanisms 300 are respectively arranged above the two feeding stations 512 in a group of two, and two of the four vibration disks 340 respectively deliver the gasket and the locking nut 611 to the two feeding mechanisms 300 above one of the feeding stations 512, and the other two of the four vibration disks 340 respectively deliver the gasket and the locking nut 611 to the two feeding mechanisms 300 above the other feeding station 512. Specifically, when in use, the corresponding program can be set so that the push rod 210 of the pushing mechanism 200 first delivers the gasket to the screw 621 of the brake disc 620, and then delivers the locking nut 611 to the screw 621 of the brake disc 620.

[0048] See also Figure 3 In one embodiment of the present invention, the feeding device 530 further includes a mounting base 400, the mounting base 400 includes a first base body 410 slidably arranged on the mounting frame 100 along a first direction, a first driving motor 420 capable of driving the first base body 410 to slide, a second base body 430 slidably arranged on the first base body 410 along a second direction, and a second driving motor 440 capable of driving the second base body 430 to slide, the feeding mechanism 300 is arranged on the second base body 430, wherein the first direction refers to Figure 3 The second direction is the direction indicated by X in Figure 3 In the present embodiment, the first drive motor 420 can drive the first base body 410 to slide in the first direction to adjust the position of the pushing mechanism 200 in the first direction, and the second drive motor 440 can drive the second base body 430 to slide in the second direction to adjust the position of the pushing mechanism 200 in the second direction. By driving the first base body 410 to slide by the first drive motor 420 and the second base body 430 to slide by the second drive motor 440, the position of the pushing mechanism 200 can be adjusted to ensure that when the push rod 210 is extended, its end (i.e., the stepped portion 211) is located above the screw 621 of the brake disc 620, thereby ensuring that the pushing mechanism 200 can push the gasket and the locking nut 611 to the screw 621 of the brake disc 620.

[0049] See also Figure 2 In one embodiment of the present invention, a positioning camera 110 is provided above the feeding station 512, and the first drive motor 420 and the second drive motor 440 are both electrically connected to the positioning camera 110. In this embodiment, the positioning camera 110 is used to obtain position information of the screw 621 of the brake disc 620 and transmit the obtained position information to an external controller. Subsequently, the external controller controls the operation of the first drive motor 420 and the second drive motor 440 based on the obtained position information, and adjusts the position of the pushing mechanism 200 to ensure that the pushing mechanism 200 can push the gasket and the locking nut 611 to the screw 621 of the brake disc 620. In a specific embodiment, a shielding plate is provided on the top of the frame 330, and the pushing mechanism 200, the mounting base 400, and the positioning camera 110 are all located below the shielding plate, which is used to block dust, etc.

[0050] See also Figure 6 and Figure 7The present invention also proposes an assembly device 500 for assembling a brake assembly 600, wherein the brake assembly 600 includes a shock absorber 610, a brake disc 620, a swing arm 630, and a bracket 640, wherein a screw 621 on the brake disc 620 is passed through the shock absorber 610, the shock absorber 610 is fixed to the brake disc 620 by a gasket and a locking nut 611, the swing arm 630 is fixed to the brake disc 620 by a locking nut 631, and the bracket 640 is mounted on the swing arm 630 by a fixing bolt 641 and its matching fixing nut; the assembly device 500 includes a production line 510, an assembly device 520, a feeding device 530, a tightening device 540 and a tightening machine. The production line 510 is provided with a loading station 511, a feeding station 512 and a tightening station 513 in sequence along its conveying direction. The assembly device 520 is arranged on one side of the loading station 511. The assembly device 520 includes a carrying mechanism, a tightening mechanism and a transfer robot; the transfer robot can transfer the shock absorber 610 from the carrying mechanism to the tightening mechanism, and can transfer the shock absorber 610 to the brake disc 620 at the loading station 511 after the tightening mechanism tightens the fastening nut of the shock absorber 610. The feeding device 530 is located on one side of the feeding station 512 and includes a feeding mechanism 300, a pushing mechanism 200, and a feed pipe 310. The feed pipe 310 has a discharge port 311 formed at one end and is located at the pushing mechanism 200. The other end is connected to the feeding mechanism 300. The pushing mechanism 200 can sequentially push the gasket and lock nut 611 at the discharge port 311 to the screw 621 of the brake disc 620. A tightening device 540 is located on one side of the tightening station 513 and includes a tightening robot having a tightening portion. The tightening portion can move to the lock nut 611 to tighten the lock nut 611 and can also move to the lock nut 631 to tighten the lock nut 631. A tightening machine is located on the other side of the tightening station 513 and is used to tighten the fixing bolt 641 and its corresponding fixing nut of the fixing bracket 640.

[0051] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. All equivalent structural transformations made using the contents of the present invention specification and drawings under the technical concept of the present invention, or direct / indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A feeding device, characterized in that: include: A mounting frame, wherein a feeding station is provided on one side of the mounting frame; A pushing mechanism, the pushing mechanism being arranged above the feeding station and comprising a push rod, the push rod being able to move toward or away from the feeding station; The feeding mechanism includes a feeding pipe, one end of which is formed with a discharge port; the push rod can pass through the discharge port to push the workpiece to be installed to the installation location of the workpiece to be assembled.

2. The feeding device according to claim 1, characterized in that The pushing mechanism also includes a cylinder body, the push rod is telescopically arranged in the cylinder body, and one end of the conveying pipe with the discharge port is arranged in the cylinder body; the push rod can extend out of the cylinder body and pass through the discharge port to push the workpiece to be installed to the installation location of the workpiece to be assembled.

3. The feeding device according to claim 2, characterized in that A stepped portion is formed on one end of the push rod that can extend out of the cylinder body, and the workpiece to be installed has a central hole, and the stepped portion can be inserted into the central hole.

4. The feeding device according to claim 1, characterized in that The feeding mechanism further includes a blocking component; the blocking component is movably arranged at the discharge port to open or close the discharge port.

5. The feeding device according to claim 4, characterized in that: The sealing assembly includes a rotating shaft, a torsion spring and a sealing plate. The rotating shaft is arranged on one side of the discharge port; the sealing plate is movably arranged at the discharge port to open or close the discharge port, and the two ends of the torsion spring are respectively connected to the conveying pipe and the sealing plate.

6. The feeding device according to claim 5, characterized in that: The blocking plate is provided with a sliding groove for the push rod to pass through.

7. The feeding device according to claim 1, characterized in that The feeding mechanism further comprises a frame and a vibration plate arranged in the frame; one end of the conveying pipe is formed with a discharge port and is connected to the pushing mechanism, and the other end is connected to the vibration plate.

8. The feeding device according to claim 7, characterized in that There are multiple vibration plates, and the multiple vibration plates are arranged at intervals in the frame. Each vibration plate is correspondingly provided with a feeding pipe, and each feeding pipe is correspondingly provided with a feeding mechanism.

9. The feeding device according to any one of claims 1 to 8, characterized in that: The feeding device also includes a mounting seat, which includes a first seat body slidably arranged on the mounting frame along a first direction, a first drive motor capable of driving the first seat body to slide, a second seat body slidably arranged on the first seat body along a second direction, and a second drive motor capable of driving the second seat body to slide, and the feeding mechanism is arranged on the second seat body.

10. The feeding device according to claim 9, characterized in that: A positioning camera is provided above the feeding station, and both the first driving motor and the second driving motor are electrically connected to the positioning camera.

Images