End cap marking and bearing into end cap riveting machine

Abstract

The application provides an end cover marking and bearing entering end cover riveting machine, which is applied to the technical field of motor accessory machining equipment and is characterized by the following: a machine table is arranged, a machining surface is arranged on the machine table, and the end cover and the bearing are machined in the devices on the machining surface; an end cover carrying assembly, which is a mechanical hand; an end cover detection assembly, which comprises an angle piece, a rotating piece, a position finding piece and a marking piece; the angle piece, the rotating piece, the position finding piece and the marking piece are arranged on one side of the machining surface; a bearing carrying assembly, which comprises a fixing table, a bearing feeding pipe, a thrust assembly, a bearing pushing plate, a linear module, a bearing carrier, a side support frame, a side carrying cylinder, a side carrying guide rail, a side sliding seat and a bearing clamping jaw; the end cover marking and bearing entering end cover riveting machine can solve the technical problem that the riveting needs to be performed at a riveting station after pressing and assembling, the operation efficiency is low, multiple monitoring positions and elements are needed, and the cost is high.

Description

Technical Field

[0001] This application relates to the field of motor parts processing equipment technology, and in particular to an end cap engraving and bearing insertion end cap riveting machine. Background Technology

[0002] An electric motor is an electromagnetic device that converts or transmits electrical energy based on the law of electromagnetic induction. It is divided into electric motors and generators.

[0003] Among them, the processing of motor end caps and bearings involves background technologies from multiple fields. Its core objective is to ensure the mechanical strength, assembly accuracy, operational stability and lifespan of the motor, in order to support the bearings, protect the internal structure and ensure the concentricity of the stator and rotor.

[0004] Bearings are the core supporting components of motor rotors and must meet the requirements of high speed, low friction and long service life;

[0005] In the current process of pressing and riveting end caps and bearings, the pressing degree of the end cap and bearing needs to be monitored with high precision during pressing to avoid excessive pressure causing over-pressing or insufficient pressure causing incomplete pressing. After pressing, the end cap and bearing need to be transferred to the riveting station for riveting. This operation is inefficient and requires multiple monitoring positions and components, resulting in high costs. Summary of the Invention

[0006] This application aims to solve the technical problem that after press fitting, it is necessary to transfer to the riveting station for riveting, which results in low work efficiency, multiple monitoring positions and components, and high costs. It provides an end cap engraving and bearing insertion end cap riveting machine.

[0007] This application employs the following technical means to solve the technical problem:

[0008] An end cap engraving and bearing-mounted end cap riveting machine, comprising:

[0009] The machine tool is provided with a machining surface, and the end cap and bearing are both machined in the components on the machining surface;

[0010] End cap handling assembly, wherein the end cap handling assembly is a robotic arm;

[0011] An end cap detection assembly, comprising an angle component, a rotation component, a positioning component, and a marking component;

[0012] The angle component, rotating component, positioning component, and marking component are located on one side of the processing surface. The robotic arm grips the end cap and places it into the angle component, rotating component, positioning component, and marking component in sequence.

[0013] A bearing handling assembly that transports externally fed bearings to a pressing device for pressing and riveting.

[0014] An end cap bearing press-fit assembly, comprising a press-fit bracket, a press-fit inner bracket, a movable frame, a press-fit cylinder, an output shaft, a press-fit protrusion, and a base;

[0015] The press-fit bracket is disposed on the processing surface, the press-fit inner bracket is disposed inside the press-fit bracket, the movable frame is disposed on the press-fit inner bracket, the press-fit cylinder is disposed on the press-fit bracket, the press-fit cylinder is connected to the output shaft, the output shaft is adapted to the movable frame, and the output shaft contacts the movable frame as the press-fit cylinder presses down and drives it to move up and down in the press-fit inner bracket;

[0016] An end cap riveting assembly, comprising a movable block, a driving component, a spring rod, a pressing block, and a riveting knife;

[0017] The pressure block is located at the bottom of the press-fitting protrusion and is the first contact surface with the bearing. The driving member is located on the movable frame. The movable block is connected to the output end of the driving member. The driving member drives the movable block to extend and retract in the middle of the press-fitting protrusion.

[0018] The spring pressure rod is located at the center of the press-fit protrusion. The spring pressure rod and the pressure block are pressed down by the output shaft and come into contact with the bearing. The rivet is located on the inner side of the pressure block. The movable block, with the extension and retraction of the drive component, drives the pressure block and the rivet to press or rivet the bearing.

[0019] Furthermore, the bearing handling assembly includes a fixed platform, a bearing feeding pipe, a thrust assembly, a bearing pusher plate, a linear module, a bearing carrier, a side support frame, a side handling cylinder, a side handling guide rail, a side sliding seat, and bearing grippers.

[0020] The fixed platform, linear module, and side support frame are all located on the processing surface. The bearing loading tube is located on the fixed platform. The bearings are stacked on the bearing loading tube. The output end of the thrust assembly is connected to the bearing pusher plate. The bearing pusher plate is located on one side of the bearing loading tube, and the bearing pusher plate pushes the bearings exposed at the bottom of the bearing loading tube.

[0021] One end of the linear module is inserted between the bearing feed tubes, and the other end of the linear module extends a certain distance. The bearing carrier moves with the linear module. The side support frame is mounted on one side of the linear module. The linear module and the side support frame are parallel to each other. The side transport guide is mounted on the side support frame. The output end of the side transport cylinder is connected to the side sliding seat on the side transport guide. The side transport cylinder drives the side sliding seat to move on the side transport guide. The bearing gripper is connected to the sliding seat and grips the bearing on the bearing carrier on the sliding seat.

[0022] Furthermore, the bottom of the end cap bearing press-fit assembly has a shaft support cylinder and a shaft support push rod;

[0023] The shaft support cylinder drives the shaft support push rod to extend from the bottom of the machine base to the base and fix it at the bottom of the end cover.

[0024] Furthermore, it also includes a vibration dust collection component and a pressing depth detection component;

[0025] Both the vibration dust collection component and the pressing depth detection component are located on the processing surface, and the vibration dust collection component and the pressing depth detection component are located on one side of the end cap riveting component.

[0026] Furthermore, the equipment on the processing surface is arranged from left to right as an end cap detection assembly, an end cap bearing pressing assembly, and a vibration dust extraction assembly, with the end cap bearing pressing assembly and the bearing handling assembly arranged in a front-to-back configuration.

[0027] This application provides an end cap engraving and bearing riveting machine for end caps, which has the following advantages: A machine base with a processing surface is provided, where both the end cap and bearing are processed in components on the processing surface; an end cap transport assembly, which is a robotic arm; an end cap detection assembly, which includes an angle component, a rotating component, a positioning component, and a marking component; the angle component, rotating component, positioning component, and marking component are located on one side of the processing surface, and the robotic arm grasps the end cap and sequentially places it into the angle component, rotating component, positioning component, and marking component; a bearing transport assembly, which includes a fixed platform, a bearing feeding pipe, a thrust assembly, a bearing pusher plate, a linear module, a bearing carrier, a side support frame, a side transport cylinder, a side transport guide rail, a side sliding seat, and a bearing gripper; This solves the technical problem that currently, after press-fitting, the bearing still needs to be transferred to a riveting station for riveting, which results in low work efficiency and requires multiple monitoring positions and components, leading to high costs. Attached Figure Description

[0028] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application;

[0029] Figure 2 This is a schematic diagram of the end cap bearing press-fit assembly structure of an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application;

[0030] Figure 3 This is a front view of the end cap bearing press-fit assembly structure according to an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application;

[0031] Figure 4 This is a cross-sectional view of the end cap bearing press-fitting assembly press-fitting process of an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application;

[0032] Figure 5 An embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application. Figure 4 A magnified view of the local structure of part A in the image;

[0033] Figure 6 This is a cross-sectional view of the riveting process of an end cap riveting assembly according to an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application.

[0034] Figure 7 An embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application. Figure 6 A magnified view of the local structure of part B in the image;

[0035] Figure 8 This is a schematic diagram of the overall structure of an embodiment of the end cap engraving and bearing insertion end cap riveting machine of this application.

[0036] The purpose, features, and advantages of this application will be further explained in conjunction with the embodiments and with reference to the accompanying drawings. Detailed Implementation

[0037] It should be understood that the specific embodiments described herein are merely illustrative of this application and are not intended to limit this application.

[0038] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this application, and not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this application.

[0039] It should be noted that the terms "comprising," "including," and "having," and any variations thereof, in the specification, claims, and accompanying drawings of this application, are intended to cover non-exclusive inclusion. For example, a process, method, system, product, or apparatus that includes a series of steps or units is not limited to the listed steps or units, but may optionally include steps or units not listed, or may optionally include other steps or units inherent to these processes, methods, products, or apparatuses. Terms such as "first" and "second" in the claims, specification, and accompanying drawings of this application, as well as relational terms, are used merely to distinguish one entity / operation / object from another entity / operation / object, and do not necessarily require or imply any such actual relationship or order between these entities / operations / objects.

[0040] In this document, the term "embodiment" means that a particular feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of this application. The appearance of this phrase in various places throughout the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described herein can be combined with other embodiments.

[0041] Reference Appendix Figures 1-8 This is a schematic diagram of the overall structure of the end cap engraving and bearing insertion end cap riveting machine in one embodiment of this application;

[0042] Example 1

[0043] An end cap engraving and bearing-mounted end cap riveting machine, comprising:

[0044] Machine base 2, the machine base 2 is provided with a machining surface, and the end cover and bearing are both machined in the components on the machining surface;

[0045] End cap handling assembly, wherein the end cap handling assembly is a robotic arm 1;

[0046] End cap detection component 3, which includes an angle component, a rotation component, a positioning component, and a marking component 4;

[0047] The angle component, rotating component, positioning component, and marking component 4 are located on one side of the processing surface. The robot arm 1 grips the end cap and places it into the angle component, rotating component, positioning component, and marking component 4 in sequence.

[0048] The bearing handling assembly 6 includes a fixed platform 603, a bearing feeding pipe 601, a thrust assembly 602, a bearing pusher plate, a linear module 604, a bearing carrier 605, a side support frame 610, a side handling cylinder 608, a side handling guide rail 609, a side sliding seat 607, and a bearing gripper 606.

[0049] The fixed platform 603, the linear module 604, and the side support frame 610 are all located on the processing surface. The bearing loading tube 601 is located on the fixed platform 603, and the bearings are stacked on the bearing loading tube 601. The output end of the thrust assembly 602 is connected to the bearing pusher plate. The bearing pusher plate is located on one side of the bearing loading tube 601, and the bearing pusher plate pushes the bearings exposed at the bottom of the bearing loading tube 601.

[0050] One end of the linear module 604 is inserted between the bearing loading tubes 601, and the other end of the linear module 604 extends a certain distance. The bearing carrier 605 moves with the linear module 604. The side support frame 610 is located on one side of the linear module 604. The linear module 604 and the side support frame 610 are parallel to each other. The side transport guide rail 609 is located on the side support frame 610. The output end of the side transport cylinder 608 is connected to the side sliding seat 607 on the side transport guide rail 609. The side transport cylinder 608 drives the side sliding seat 607 to move on the side transport guide rail 609. The bearing gripper 606 is connected to the sliding seat and grips the bearing on the bearing carrier 605 on the sliding seat.

[0051] The end cover bearing press assembly 5 includes a press support 502, a press inner support 505, a movable frame, a press cylinder 501, an output shaft 507, a press protrusion 506, and a base 504.

[0052] The press-fit bracket 502 is disposed on the processing surface, the press-fit inner bracket 505 is disposed inside the press-fit bracket 502, the movable frame is disposed on the press-fit inner bracket 505, the press-fit cylinder 501 is disposed on the press-fit bracket 502, the press-fit cylinder 501 is connected to the output shaft 507, the output shaft 507 is adapted to the movable frame, and the output shaft 507 contacts the movable frame as the press-fit cylinder 501 presses down and drives it to move up and down in the press-fit inner bracket 505;

[0053] An end cap riveting assembly, comprising a movable block 508, a driving component 509, a spring pressure rod 512, a pressure block 510, and a rivet knife 511;

[0054] The pressure block 510 is located at the bottom of the press-fit protrusion 506 and is the first contact surface with the bearing. The driving member 509 is located on the movable frame. The movable block 508 is connected to the output end of the driving member 509. The driving member 509 drives the movable block 508 to extend and retract in the middle of the press-fit protrusion 506.

[0055] The spring pressure rod 512 is located at the center of the press-fit protrusion 506. The spring pressure rod 512 and the pressure block 510 are pressed down by the output shaft 507 and come into contact with the bearing. The rivet 511 is located on the inner side of the pressure block 510. The movable block 508 drives the pressure block 510 and the rivet 511 to press or rivet the bearing as the drive member 509 extends and retracts.

[0056] Specifically,

[0057] During the press-fitting process between the end cap and the bearing, on the same machine platform 2, firstly, the robot arm 1 is externally mounted on the machine platform 2. The robot arm 1 picks up the end cap from the previous process and places it on the first inspection process, namely the end cap inspection component 3. The end cap is rotated, angled, and positioned by the angle component, the rotation component, and the positioning component to determine whether the end cap is a good product. Then, the robot arm 1 transfers it to the marking component 4 for coding and recording the process steps. Finally, the robot arm 1 picks up the good end cap after coding and recording and places it on the press-fitting machine, namely the base 504.

[0058] During this process, the bearing needs to be loaded onto the press-fitting machine, i.e., onto the end cover. The specific procedure is as follows:

[0059] First, multiple bearings are stacked on the bearing loading tubes 601. There are three bearing loading tubes 601 in each row, arranged symmetrically in two rows on the fixed platform 603. There is space between the two rows of bearing loading tubes 601. One end of the linear module 604 is positioned directly below the space between the two rows of bearing loading tubes 601. At this time, the thrust assembly 602 pushes out the bearing at the bottom of the bearing loading tubes 601. During operation, only one side of the bearing loading tubes 601 is driven; both sides are not driven simultaneously. That is, the bearing at the bottom of one side of the bearing loading tube 601 is pushed out by the thrust assembly 602. At this time, the side support frame 61... The side sliding seat 607 on the 0 is driven by the side transport cylinder 608 along the side transport guide 609 to move to a position close to the bearing loading tube 601. Then, the bearing is clamped by the bearing jaws 606 and placed on the bearing carrier 605 on the linear module 604. The bearing carrier 605 has two bearing positions. The bearing jaws 606 place the two bearings in the two bearing positions respectively. Then, the bearing carrier 605 is transported from the linear module 604 to the other end. At the same time, the side sliding seat 607 is also moved to the other end along the side transport guide 609 along the side transport cylinder 608. Then, the bearing jaws 606 grab the bearing on the bearing carrier 605 and place it on the end cover in the press machine, waiting for press installation.

[0060] Especially important is the riveting work during the press-fitting process;

[0061] When the end cap is on the base 504 and the bearing is placed on the end cap, the press-fit cylinder 501 drives the output shaft 507 to move the movable frame up and down on the press-fit inner support 505, i.e., downward movement. Since the press-fit protrusion 506 is located on the movable frame and faces the base 504, when the movable frame moves downward, it drives the press-fit protrusion 506 to press down on the end cap and bearing on the base 504. The specific steps during the pressing down process of the press-fit protrusion 506 are as follows:

[0062] The spring-loaded rod 512 on the press-fitting protrusion 506 presses the pressing block 510 and the rivet 511 together towards the bearing. The pressing block 510 contacts the bearing immediately. The rivet 511 is inside the pressing block 510 and presses down simultaneously with the pressing block 510. The rivet 511 does not contact the bearing. Then, because the pressing block 510 is directly connected to the spring-loaded rod 512, and the rivet 511 is not connected to the spring-loaded rod 512, the downward force of the rivet 511 is continuous and direct. Therefore, the pressing block 510 cannot directly receive direct force because the elastic potential energy of the spring-loaded rod 512 is compressed. During the pressing process, the pressing block 510 will remain without force as the spring compresses, and it will remain on the bearing. Without applying downward force, the rivet 511, unaffected by the spring lever 512, will slowly press downward, gradually approaching the contact point between the pressure block 510 and the bearing. At this point, because the movable block 508 is engaged, the spring lever 512 cannot be further compressed. After the spring lever 512 is limited, the pressure block 510 has a direct downward pressure that is not offset by the elastic potential energy of the spring lever 512. Furthermore, the downward pressure of the rivet 511 does not catch up with the pressure block 510. At this point, only the pressure block 510 is in contact with the bearing and applies a downward pressing force. The rivet 511 does not contact the bearing. Therefore, the pressure block 510 presses the bearing and the end cover together, achieving the purpose of pressing the end cover and the bearing.

[0063] After the bearings and end caps are press-fitted, the riveting process begins, with the following steps:

[0064] After press-fitting, the bearing needs to be riveted. During this process, the drive component 509 drives the movable block 508 to be pulled out of the limit position in the spring rod 512. After the movable block 508 is pulled out, the spring rod 512 is no longer limited. Under this pressure, the pressing block 510 immediately contacts and abuts the bearing surface. Similarly, because of the setting of the spring rod 512, the downward force of the pressing block 510 is compressed and canceled by the elastic potential energy of the spring rod 512. Therefore, the pressing block 510 will remain on the bearing. At this time, the riveting knife... Rivet 511 will be pressed down on the inside of the pressure block 510 by the direct force of the pressing protrusion 506. After being pressed down to a certain extent, rivet 511 will protrude from the pressure block 510 and go beyond the pressure block 510. Because the spring pressure rod 512 is not limited by the movable block 508, the pressure block 510 will remain on the bearing surface without any downward force. After the rivet 511 exceeds the depth of the pressure block 510, it will rivet towards the inside of the bearing, thereby achieving the purpose of the riveting process, that is, completing the riveting effect during the pressing process.

[0065] In this embodiment, the bottom of the end cap bearing press assembly 5 has a shaft support cylinder 503 and a shaft support push rod;

[0066] The shaft support cylinder 503 drives the shaft support push rod to extend from the bottom of the machine base 2 to the base 504 and fix it at the bottom of the end cover.

[0067] Specifically, the shaft support cylinder 503 drives the shaft support push rod to extend from inside the machined surface and abut against the end cover on the base 504, which serves to limit and stabilize the position.

[0068] In this embodiment, a vibration dust collection component 7 and a pressing depth detection component are also included;

[0069] Both the vibration dust collection component 7 and the pressing depth detection component are located on the processing surface, and the vibration dust collection component 7 and the pressing depth detection component are located on one side of the end cap riveting component.

[0070] Specifically, the end caps and bearings with debris after pressing and riveting are cleaned and inspected using vibration and vacuuming.

[0071] In this embodiment, the equipment on the processing surface is arranged from left to right as an end cap detection assembly 3, an end cap bearing pressing assembly 5, and a vibration dust extraction assembly 7. The end cap bearing pressing assembly 5 and the bearing transport assembly 6 are arranged in a front-to-back manner.

[0072] Those skilled in the art will understand that embodiments of the present invention can be provided as methods, systems, or computer program products. Therefore, the present invention can take the form of a completely hardware embodiment, a completely software embodiment, or an embodiment combining software and hardware aspects. Furthermore, the present invention can take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, etc.) containing computer-usable program code.

[0073] This invention is described with reference to flowchart illustrations and / or block diagrams of methods, apparatus (systems), and computer program products according to embodiments of the invention. It will be understood that each block of the flowchart illustrations and / or block diagrams, and combinations of blocks in the flowchart illustrations and / or block diagrams, can be implemented by computer program instructions. These computer program instructions can be provided to a processor of a general-purpose computer, special-purpose computer, embedded processor, or other programmable data processing apparatus to produce a machine, such that the instructions, which execute via the processor of the computer or other programmable data processing apparatus, generate instructions for implementing the flowchart illustrations and / or block diagrams. Figure 1 One or more processes and / or boxes Figure 1 A device that provides the functions specified in one or more boxes.

[0074] These computer program instructions may also be stored in a computer-readable storage medium that can direct a computer or other programmable data processing device to function in a particular manner, such that the instructions stored in the computer-readable storage medium produce an article of manufacture including instruction means, which are implemented in a process Figure 1 One or more processes and / or boxes Figure 1 The function specified in one or more boxes.

[0075] These computer program instructions may also be loaded onto a computer or other programmable data processing equipment to cause a series of operational steps to be performed on the computer or other programmable equipment to produce a computer-implemented process, thereby providing instructions that execute on the computer or other programmable equipment for implementing the process. Figure 1 One or more processes and / or boxes Figure 1 The steps of the function specified in one or more boxes.

[0076] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An end cap marking and bearing into end cap riveting machine characterized by, It includes: Machine table, the machine table is equipped with processing surface, the end cover and bearing are all in the device processed on the processing surface; End cover carrying assembly, the end cover carrying assembly is a mechanical hand; End cover detection assembly, the end cover detection assembly includes angle piece, rotating piece, finding position piece and marking piece; The angle piece, rotating piece, finding position piece and marking piece are arranged on one side of the processing surface, and the mechanical hand grabs the end cover and is sequentially placed in the angle piece, rotating piece, finding position piece and marking piece; Bearing carrying assembly, the bearing carrying assembly carries the bearing loaded from the outside to the press-fitting equipment to press-fit and punch rivet; End cover bearing press-fitting assembly, the end cover bearing press-fitting assembly includes press-fitting support, press-fitting inner support, movable frame, press-fitting cylinder, output shaft, press-fitting convex column and base; The press-fitting support is arranged on the processing surface, the press-fitting inner support is arranged in the press-fitting support, the movable frame is arranged on the press-fitting inner support, the press-fitting cylinder is arranged on the press-fitting support, the press-fitting cylinder is connected with the output shaft, the output shaft is matched with the movable frame, the output shaft is in contact with the movable frame when the press-fitting cylinder is pressed down and drives the movable frame to move up and down on the press-fitting inner support; End cover riveting assembly, the end cover riveting assembly includes movable block, driving piece, spring press rod, press block and riveting knife; The press block is arranged at the bottom of the press-fitting convex column and serves as the first contact surface with the bearing, the driving piece is arranged on the movable frame, the movable block is connected with the output end of the driving piece, and the driving piece drives the movable block to stretch and contract in the middle of the press-fitting convex column; The spring press rod is arranged at the inner central position of the press-fitting convex column, the spring press rod and the press block are in contact with the bearing when the output shaft is pressed down, the riveting knife is arranged on the inner side of the press block, and the movable block drives the press block and the riveting knife to press-fit or punch rivet the bearing when the driving piece stretches and contracts.

2. The end cap marking and bearing into end cap riveting machine of claim 1, wherein, The bearing carrying assembly includes fixed table, bearing loading pipe, thrust assembly, bearing pushing plate, linear module, bearing carrier, side support frame, side carrying cylinder, side carrying guide rail, side sliding seat and bearing clamping jaw; The fixed table, linear module and side support frame are all arranged on the processing surface, the bearing loading pipe is arranged on the fixed table, bearings are stacked on the bearing loading pipe, the output end of the thrust assembly is connected with the bearing pushing plate, the bearing pushing plate is arranged on one side of the bearing loading pipe, and the bearing pushing plate pushes the bearings exposed at the bottom of the bearing loading pipe; One end of the linear module is inserted between the bearing loading pipes, the other end of the linear module extends for a distance, the bearing carrier moves with the linear module, the side support frame is arranged on one side of the linear module, the linear module and the side support frame are parallel to each other, the side carrying guide rail is arranged on the side support frame, the output end of the side carrying cylinder is connected with the side sliding seat on the side carrying guide rail, the side carrying cylinder drives the side sliding seat to move on the side carrying guide rail, and the bearing clamping jaw is connected with the side sliding seat, and the bearing clamping jaw clamps the bearings on the bearing carrier on the side sliding seat.

3. The end cap marking and bearing into end cap riveting machine of claim 1, wherein, The bottom of the end cover bearing press-fit assembly is provided with an axle supporting air cylinder and an axle supporting ejector rod; The axle supporting air cylinder drives the axle supporting ejector rod to extend from the bottom of the machine table to the base and fix and limit the bottom of the end cover.

4. The end cap marking and bearing into end cap riveting machine of claim 1, wherein, Further comprising a vibration dust collection assembly and a press-fit depth detection assembly; The vibration dust collection assembly and the press-fit depth detection assembly are arranged on the processing surface, and the vibration dust collection assembly and the press-fit depth detection assembly are located on one side of the end cover riveting assembly.

5. The end cap marking and bearing into end cap riveting machine of claim 4, wherein, The equipment on the processing surface is arranged from left to right as an end cover detection assembly, an end cover bearing press-fit assembly and a vibration dust collection assembly, and the end cover bearing press-fit assembly and the bearing carrying assembly are arranged in front and back.

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