Full-automatic sealing bearing grease injection pressure cover grease uniformizing machine

Abstract

The application discloses a kind of full-automatic sealing bearing grease injection gland grease uniformizing machine, wherein there is bearing assembly, including support cabinet, feeding conveyor and discharging conveyor, there is also grease injection assembly, set in the top of the bearing assembly, including grease injection cylinder, grease injection motor, grease injection disc, there is also cover falling assembly, set in the top of the bearing assembly, including cover falling device and cover door, there is also gland assembly, set in the top of the bearing assembly, including gland cylinder, gland disc and gland guide light axle, there is also grease uniformizing assembly, set in the top of the bearing assembly, including grease uniformizing cylinder, grease uniformizing support and mechanical claw driving motor.The device sets bearing assembly, grease injection assembly, cover falling assembly, gland assembly and grease uniformizing assembly, and can complete grease injection gland grease uniformizing procedure efficiently and completely for bearings of different sizes.

Description

Technical Field

[0001] The present invention relates to the field of intelligent manufacturing technology, in particular to a fully automatic sealed bearing grease injection, capping and grease distributing machine. Background Art

[0002] During the post-processing process of sealed bearing manufacturing, it is necessary to inject grease between the inner and outer rings of the bearing, press-fit the sealing ring cover and evenly distribute the grease so that the grease can be evenly distributed in the bearing cavity, playing a role in lubricating and protecting the bearing.

[0003] There are still some problems in the post-processing process of sealed bearings:

[0004] Problem 1: Common sealed bearing grease injection machines have a low degree of automation and a single function. They cannot independently complete all the processes of grease injection, capping, and grease distribution. Furthermore, due to the low level of integration, the number of devices required to perform a single function increases, resulting in a large overall footprint.

[0005] Question 2: Common sealed bearing grease injection machines are not flexible and cannot inject grease, press caps, or evenly distribute grease on bearings of different sizes.

[0006] Problem 3: Common sealed bearing grease injection machines often process only one bearing per machine, resulting in low efficiency. Common grease injection methods include single-sided grease injection and double-sided grease injection. While double-sided grease injection results in a more even distribution of grease within the bearing, the process is cumbersome, the amount of grease injected varies widely, and grease injection efficiency is low. A common grease distribution method involves rotating the bearing. However, if the bearing is rotated for too short a time, the grease will not be evenly distributed within the bearing cavity. If the rotation time is too long, the processing time will be extended, and the grease distribution efficiency will be reduced.

[0007] In view of the above problems, the present invention proposes a fully automatic sealed bearing grease injection, capping and grease distributing machine. Summary of the Invention

[0008] The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract and title of this application to avoid obscuring the purpose of this section, the abstract and the title of the invention, and such simplifications or omissions should not be used to limit the scope of the present invention.

[0009] In view of the above problems and / or the problems existing in the existing sealed bearing grease injection, capping and grease distributing machines, the present invention is proposed.

[0010] Therefore, the problem to be solved by the present invention is how to use a device to efficiently and completely complete the procedures of grease injection, grease gland and grease distribution for bearings of different sizes.

[0011] In order to solve the above technical problems, the present invention provides the following technical solutions: a fully automatic sealed bearing grease injection, capping and grease distributing machine, which includes.

[0012] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine of the present invention, wherein: the receiving component includes a support cabinet, a loading conveyor belt and a unloading conveyor belt, the loading conveyor belt is arranged on one side of the support cabinet, and the unloading conveyor belt is arranged on the other side of the support cabinet;

[0013] A grease injection assembly is provided on the top of the receiving assembly, comprising a grease injection cylinder, a grease injection motor, and a grease injection plate. The grease injection cylinder is provided on the top of the support cabinet, the grease injection plate is provided on the bottom of the grease injection cylinder, and the grease injection motor is provided on one side of the top of the grease injection plate;

[0014] A cover drop assembly is arranged on the top of the receiving assembly, comprising a cover dropper and a cover door, wherein the cover dropper is arranged on the top of the supporting cabinet, and the cover door is arranged on the top of the cover dropper;

[0015] A gland assembly is provided at the top of the receiving assembly, comprising a gland cylinder, a gland plate and a gland guide optical axis, wherein the gland plate is threadedly connected to the gland cylinder, and the gland guide optical axis is provided at the bottom of the gland plate;

[0016] The fat distribution component is arranged at the top of the receiving component, and includes a fat distribution cylinder, a fat distribution bracket and a mechanical claw drive motor. The bottom of the fat distribution cylinder is threadedly connected to the fat distribution bracket, and the mechanical claw drive motor is arranged on one side of the top of the fat distribution bracket.

[0017] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease uniforming machine described in the present invention, the receiving component also includes a loading cylinder, a unloading cylinder and a touch screen display, the loading cylinder is arranged on one side of the loading conveyor belt, the unloading cylinder is arranged on one side of the unloading conveyor belt, and the touch screen display is arranged on the side of the support cabinet between the loading conveyor belt and the unloading conveyor belt.

[0018] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine described in the present invention, the receiving component also includes a circular processing chassis, a central fixed bracket, and a circular processing top plate. The circular processing chassis is arranged at the top center of the support cabinet, the central fixed bracket is arranged at the top center of the circular processing chassis, and the circular processing top plate is arranged at the top center of the central fixed bracket.

[0019] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine described in the present invention, the receiving component also includes support legs, an industrial camera and a bearing clamping piece. The support legs have three parts, which are arranged at the bottom of the loading conveyor belt, the unloading conveyor belt and the loading cylinder. The industrial camera is arranged at the bottom of the circular processing top plate, and the bearing clamping piece is arranged at the top of the circular processing chassis.

[0020] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distribution machine described in the present invention, the grease injection assembly also includes a grease injection tube, a rubber hose, a grease storage box and a grease injection bracket. The grease injection tube is arranged at the bottom of the grease injection tray, one end of the rubber hose is connected to the top of the grease injection tube, and the other end is connected to the side of the grease storage box. The grease storage box is arranged at the top of the circular processing top plate, the grease injection bracket is arranged at the top of the grease injection tray, and the grease injection motor is arranged at the top of the grease injection bracket.

[0021] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distribution machine described in the present invention, the rubber hose passes through the circular processing top plate, and the top of the rubber hose is a thick tube, the bottom is three thin tubes, and the middle is three thin tubes merged into a thick tube.

[0022] As a preferred solution of the fully automatic sealed bearing grease injection and cover grease uniforming machine described in the present invention, the cover assembly also includes a No. 1 limiting boss and a No. 1 linear bearing, the No. 1 limiting boss is arranged at the bottom of the cover guide optical axis, and the No. 1 linear bearing connects the cover plate and the cover guide optical axis.

[0023] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine described in the present invention, the grease distributing component also includes a No. 2 linear bearing, a grease distributing plate and a grease distributing bracket guide optical axis, the No. 2 linear bearing connects the grease distributing bracket and the grease distributing bracket guide optical axis, the grease distributing bracket guide optical axis is around the grease distributing bracket, and the grease distributing plate is at the center of the grease distributing bracket guide optical axis.

[0024] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine described in the present invention, the grease distributing component also includes an air jet, a mechanical claw and a grease distributing plate drive motor, the air jet is arranged at the bottom of the grease distributing plate, the mechanical claw is arranged at the bottom of the grease distributing plate, the air jet and the mechanical claw are evenly distributed along the bottom of the grease distributing plate, and the grease distributing plate drive motor is arranged at the top of the grease distributing bracket.

[0025] As a preferred solution of the fully automatic sealed bearing grease injection, capping and grease distributing machine described in the present invention, the grease distributing component further includes a No. 2 limiting boss, and the No. 2 limiting boss is arranged at the bottom of the guide optical axis of the grease distributing bracket.

[0026] The beneficial effects of the present invention are as follows: the device of the present invention is provided with a receiving assembly, a grease injection assembly, a cover drop assembly, a cover pressing assembly and a grease distribution assembly, which can efficiently and completely complete the procedures of grease injection, cover pressing and grease distribution for bearings of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. Those skilled in the art can also derive other drawings based on these drawings without inventive effort. Among them:

[0028] Figure 1 This is the overall structure diagram of the fully automatic sealed bearing grease injection, capping and grease distributing machine.

[0029] Figure 2 This is the overall rear view of the fully automatic sealed bearing grease injection, capping and grease distributing machine.

[0030] Figure 3 This is the overall side view of the fully automatic sealed bearing grease injection, capping and grease distributing machine.

[0031] Figure 4 This is the structural diagram of the grease injection component of the fully automatic sealed bearing grease injection, cover and grease distributing machine.

[0032] Figure 5 This is another state structure diagram of the grease injection component of the fully automatic sealed bearing grease injection, cover and grease distributing machine.

[0033] Figure 6 This is the structural diagram of the pressure cover assembly of the fully automatic sealed bearing grease injection and pressure cover grease distributing machine.

[0034] Figure 7 This is the structural diagram of the grease distribution component of the fully automatic sealed bearing grease injection and grease distribution machine. DETAILED DESCRIPTION

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0036] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0037] Secondly, the term "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in various places throughout this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive of other embodiments.

[0038] Example 1

[0039] Reference Figure 1 and Figure 2 , which is the first embodiment of the present invention, provides a fully automatic sealed bearing grease injection, capping and grease distribution machine. The fully automatic sealed bearing grease injection, capping and grease distribution machine includes a receiving component 100, a grease injection component 200, a cover drop component 300, a capping component 400 and a grease distribution component 500, which can efficiently and completely complete the grease injection, capping and grease distribution procedures for bearings of different sizes.

[0040] Specifically, the receiving assembly 100 includes a supporting cabinet 101 , a loading conveyor belt 102 and a unloading conveyor belt 103 . The loading conveyor belt 102 is arranged on one side of the supporting cabinet 101 , and the unloading conveyor belt 103 is arranged on the other side of the supporting cabinet 101 .

[0041] The receiving assembly 100 is used to place other components. The support cabinet 101 is equipped with common equipment such as a PLC controller, a turntable drive motor and a cylinder air source. Baffles are provided on the sides of the loading conveyor belt 102 and the unloading conveyor belt 103.

[0042] The grease injection component 200 is arranged at the top of the receiving component 100, and includes a grease injection cylinder 201, a grease injection motor 202, and a grease injection plate 203. The grease injection cylinder 201 is arranged at the top of the supporting cabinet 101, the grease injection plate 203 is arranged at the bottom of the grease injection cylinder 201, and the grease injection motor 202 is arranged on one side of the top of the grease injection plate 203.

[0043] The grease injection assembly 200 is used to inject grease into the bearings. The grease injection motor 202 provides power for the rotation of the grease injection disk 203. The grease injection disk 203 is used to adjust the state of the grease injection assembly 200 to adapt to bearings of different sizes and thicknesses.

[0044] The cover drop assembly 300 is arranged on the top of the receiving assembly 100 and includes a cover dropper 301 and a cover door 302 . The cover dropper 301 is arranged on the top of the supporting cabinet 101 , and the cover door 302 is arranged on the top of the cover dropper 301 .

[0045] The cover drop assembly 300 is a bearing cover drop, and the cover door 302 is set at the cover opening on the top of the cover drop device 301. The cover drop device 301 is an electromagnetic control structure, and different specifications of the cover drop device 301 can be replaced according to the different sizes of the bearings.

[0046] The pressure cover assembly 400 is arranged on the top of the receiving assembly 100, and includes a pressure cover cylinder 401, a pressure cover plate 402 and a pressure cover guide optical axis 403. The pressure cover plate 402 is threadedly connected to the pressure cover cylinder 401, and the pressure cover guide optical axis 403 is arranged at the bottom of the pressure cover plate 402.

[0047] The cover pressing assembly 400 clamps and fixes the fallen cover. The cover pressing guide optical axis 403 has four pieces, which are evenly distributed around the cover pressing plate 402.

[0048] The fat distribution component 500 is arranged at the top of the receiving component 100, and includes a fat distribution cylinder 501, a fat distribution bracket 502 and a mechanical claw drive motor 503. The bottom of the fat distribution cylinder 501 is threadedly connected to the fat distribution bracket 502, and the mechanical claw drive motor 503 is arranged on one side of the top of the fat distribution bracket 502.

[0049] The grease distribution assembly 500 allows the grease injected into the bearing to be evenly distributed.

[0050] Specifically, the receiving component 100 also includes a loading cylinder 104, a unloading cylinder 105 and a touch screen display 106. The loading cylinder 104 is arranged on one side of the loading conveyor belt 102, the unloading cylinder 105 is arranged on one side of the unloading conveyor belt 103, and the touch screen display 106 is arranged on the side of the support cabinet 101 between the loading conveyor belt 102 and the unloading conveyor belt 103.

[0051] The movable ends of the loading cylinder 104 and the unloading cylinder 105 are both provided with V-shaped blocks. The loading cylinder 104 is set at the top edge of the support cabinet 101, and the unloading cylinder 105 is set on one side of the top center of the support cabinet 101. The V-shaped block of the loading cylinder 104 is aligned with the top center of the support cabinet 101, and the V-shaped block of the unloading cylinder 105 is aligned with the top edge of the support cabinet 101.

[0052] The loading cylinder 104 is used to push the bearing from the loading conveyor belt 102 into the top of the support cabinet 101, and the unloading cylinder 105 is used to push the bearing from the unloading conveyor belt 103 away from the top of the support cabinet 101.

[0053] Specifically, the receiving assembly 100 also includes a circular processing chassis 107, a central fixed bracket 108, and a circular processing top plate 109. The circular processing chassis 107 is arranged at the top center of the support cabinet 101, the central fixed bracket 108 is arranged at the top center of the circular processing chassis 107, and the circular processing top plate 109 is arranged at the top center of the central fixed bracket 108.

[0054] The circular processing bottom plate 107 is used to bear the bearing, the central fixed bracket 108 is used to support the circular processing top plate 109, and the circular processing top plate 109 is used to place the grease injection assembly 200, the cover drop assembly 300, the cover pressing assembly 400 and the grease uniforming assembly 500.

[0055] The top of the cover dropper 301 passes through the circular top plate 109 and is hingedly connected to the cover door 302.

[0056] Specifically, the receiving assembly 100 also includes a support leg 110, an industrial camera 111 and a bearing clamping member 112. The support leg 110 has three parts, which are arranged at the bottom of the loading conveyor belt 102, the unloading conveyor belt 103 and the loading cylinder 104. The industrial camera 111 is arranged at the bottom of the circular processing top plate 109, and the bearing clamping member 112 is arranged at the top of the circular processing chassis 107.

[0057] The support legs 110 are used to fix the loading conveyor belt 102, the unloading conveyor belt 103 and the loading cylinder 104. The industrial camera 111 converts the target into an image signal through digital image capture and transmits it to a dedicated image processing system. The image system performs various operations on these signals to extract the characteristics of the target, and then controls the equipment according to the judgment results. Therefore, it is necessary to achieve the resolution and speed requirements that meet the operation of the equipment, and ensure image stability, high transmission capacity and high anti-interference ability. The industrial camera 111 is used to judge the condition of the bearing before grease injection begins. When there is no bearing on the bearing clamp 112 or the bearing is in a sealed and non-machinable state, the subsequent process will not be started.

[0058] During use, the top of the support cabinet 101 of the receiving assembly 100 is used to place other components. The support cabinet 101 is equipped with common equipment such as a PLC controller, a turntable drive motor, and a cylinder air source. Baffles are installed on the sides of the loading conveyor 102 and the unloading conveyor 103. The grease injection assembly 200 is used to grease the bearings. The grease injection motor 202 provides power for the rotation of the grease injection plate 203. The grease injection plate 203 is used to adjust the state of the grease injection assembly 200 to accommodate bearings of different sizes and thicknesses. The cover drop assembly 300 is used to drop the bearing cover. The cover door 302 is located at the cover opening at the top of the cover dropper 301. The cover dropper 301 is an electromagnetically controlled structure, and different specifications of the cover dropper 301 can be replaced according to the size of the bearing. The cover pressure assembly 400 clamps and fixes the dropped cover. The cover pressure guide optical axis 403 has four parts, evenly distributed around the cover pressure plate 402. The grease distribution assembly 500 ensures that the grease injected into the bearing is evenly distributed.

[0059] The bearing is input from the loading conveyor 102, and the V-block of the loading cylinder 104 is aligned with the center of the top of the support cabinet 101. The bearing is pushed from the loading conveyor 102 onto the circular processing chassis 107 on the top of the support cabinet 101. The bearing clamp 112 extends to fix the bearing. The industrial camera 111 determines whether the bearing is successfully fixed and whether the bearing can continue to be processed.

[0060] Example 2

[0061] Reference Figures 1 to 5 , which is the second embodiment of the present invention, and is based on the previous embodiment.

[0062] Specifically, the grease injection assembly 200 also includes a grease injection tube 204, a rubber hose 205, a grease storage box 206 and a grease injection bracket 207. The grease injection tube 204 is arranged at the bottom of the grease injection tray 203, one end of the rubber hose 205 is connected to the top of the grease injection tube 204, and the other end is connected to the side of the grease storage box 206. The grease storage box 206 is arranged at the top of the circular processing top plate 109, the grease injection bracket 207 is arranged at the top of the grease injection tray 203, and the grease injection motor 202 is arranged at the top of the grease injection bracket 207.

[0063] The grease injection tube 204 is composed of three sections of elliptical tubes, which are cut into a perfect circle and fit together. There is a certain damping inside the connection. When the elliptical tube at the bottom is adjusted, the height of the bottom of the grease injection tube 204 and the distance from the bottom to the center can be changed.

[0064] There is a radial long hole on the surface of the grease injection plate 203, which cooperates with the grease injection tube 204. The grease injection tube 204 can be adjusted in the long hole on the surface of the grease injection plate 203 to control the grease injection width, or the elliptical tube at the bottom of the grease injection tube 204 can be directly adjusted to control the grease injection width.

[0065] The three thin rubber hoses at the bottom of the rubber hose 205 are connected to the top of the grease injection pipe 204. The three thin rubber hoses are combined in the middle, and a thick rubber hose is covered on the top. The thick rubber hose passes through the circular processing top plate 109 and is connected to the side of the grease storage box 206.

[0066] The grease injection motor 202 is on the top of the grease injection tray 203 , and the bottom of the grease injection motor 202 is fixedly connected to one side of the top of the grease injection bracket 207 .

[0067] Specifically, the rubber hose 205 passes through the circular processed top plate 109 , and the top of the rubber hose 205 is a thick tube, the bottom is three thin tubes, and the middle is three thin tubes merged into a thick tube.

[0068] The bottom of the rubber hose 205 is composed of three thin tubes rolled up in the notch of the circular top plate 109, which is convenient for adjusting the height when injecting grease.

[0069] Specifically, the pressure cover assembly 400 also includes a No. 1 limiting boss 404 and a No. 1 linear bearing 405. The No. 1 limiting boss 404 is arranged at the bottom of the pressure cover guide optical axis 403, and the No. 1 linear bearing 405 connects the pressure cover plate 402 and the pressure cover guide optical axis 403.

[0070] The No. 1 limiting boss 404 prevents the pressure cover plate 402 from damaging the bearing end face, and the No. 1 linear bearing 405 facilitates the movement of the pressure cover guide optical axis 403.

[0071] Specifically, the fat distribution assembly 500 also includes a second linear bearing 507, a fat distribution plate 508 and a fat distribution bracket guide optical axis 509. The second linear bearing 507 connects the fat distribution bracket 502 and the fat distribution bracket guide optical axis 509. The fat distribution bracket guide optical axis 509 is around the fat distribution bracket 502, and the fat distribution plate 508 is at the center of the fat distribution bracket guide optical axis 509.

[0072] Specifically, the fat uniformity component 500 also includes an air jet 504, a mechanical claw 505 and a fat uniformity plate drive motor 506. The air jet 504 is arranged at the bottom of the fat uniformity plate 508, and the mechanical claw 505 is arranged at the bottom of the fat uniformity plate 508. The air jet 504 and the mechanical claw 505 are evenly distributed along the bottom of the fat uniformity plate 508, and the fat uniformity plate drive motor 506 is arranged at the top of the fat uniformity bracket 502.

[0073] Specifically, the fat-distributing component 500 further includes a second limiting boss 510 , which is disposed at the bottom of the guide optical axis 509 of the fat-distributing bracket.

[0074] There are four through holes on the fat uniforming bracket 502, and four fat uniforming bracket guide optical axes 509 are installed under the fat uniforming component 500. The fat uniforming bracket 502 is assembled into one through the through holes and the fat uniforming bracket guide optical axis 509, and a No. 2 linear bearing 507 is installed at the connection to provide guidance when uniformly distributing fat. A mechanical claw drive motor 503 and a fat uniforming disk drive motor 506 are installed on the top of the fat uniforming bracket 502. The mechanical claw 505 is driven by gears to clamp the fat uniforming disk 508 for rotation. A heating device is installed on the inside of the mechanical claw 505. An air jet 504 is installed on the fat uniforming disk 508. The mechanical claw 505 and the air jet 504 are evenly arranged along the circumferential direction of the fat uniforming disk 508. The No. 2 limiting boss 510 at the end of the fat uniforming bracket guide optical axis 509 prevents the mechanical claw 505 from colliding with the circular processing chassis 107.

[0075] During use, the top of the support cabinet 101 of the receiving assembly 100 is used to place other components. The support cabinet 101 is equipped with common equipment such as a PLC controller, a turntable drive motor, and a cylinder air source. Baffles are installed on the sides of the loading conveyor 102 and the unloading conveyor 103. The grease injection assembly 200 is used to grease the bearings. The grease injection motor 202 provides power for the rotation of the grease injection plate 203. The grease injection plate 203 is used to adjust the state of the grease injection assembly 200 to accommodate bearings of different sizes and thicknesses. The cover drop assembly 300 is used to drop the bearing cover. The cover door 302 is located at the cover opening at the top of the cover dropper 301. The cover dropper 301 is an electromagnetically controlled structure, and different specifications of the cover dropper 301 can be replaced according to the size of the bearing. The cover pressure assembly 400 clamps and fixes the dropped cover. The cover pressure guide optical axis 403 has four parts, evenly distributed around the cover pressure plate 402. The grease distribution assembly 500 ensures that the grease injected into the bearing is evenly distributed.

[0076] Specifically, after the parameters of the bearing to be processed are input into the touchscreen display 106, the bearing is loaded from the loading conveyor 102. The V-block of the loading cylinder 104 is aligned with the center of the top of the support cabinet 101, pushing the bearing from the loading conveyor 102 into the inspection station on the circular processing chassis 107 on top of the support cabinet 101. After the loading cylinder 104 retracts, the bearing clamp 112 is activated to clamp and position the bearing. After the bearing is clamped, the industrial camera 111 above the inspection station takes a photo to identify the bearing. If the photo identification is abnormal, the bearing is in an unprocessable state such as being sealed, and subsequent processing stops until it reaches the grease-spreading station. The bearing clamp 112 retracts, and the unloading cylinder 105 pushes the bearing from the unloading conveyor 103 to the equipment. If the bearing does not exist, the subsequent processing is skipped. If the photo identification is normal, the bearing moves to the next grease injection station along with the circular processing chassis 107. After the bearing arrives at the grease injection station from the inspection station, the grease injection assembly 200 is activated, and the grease injection cylinder 401 pushes the grease injection bracket 207 close to the bearing. The grease injection tube 204, adjusted to the grease injection width, draws grease from the grease storage tank 206 and injects it into the bearing. At the same time, the grease injection motor 202 drives the grease injection plate 203 to rotate 120° forward, then 120° backward to return to its original position. After grease injection is completed, the grease injection cylinder 401 pulls the grease injection bracket 207 away from the bearing. The bearing moves to the cover drop station along with the circular processing chassis 107. The cover drop assembly 300 is activated, and the cover dropper 301 places the sealing ring cover on the bearing end face. The bearing rotates to the capping station along with the circular processing chassis 107. The capping assembly 400 is activated, and the capping cylinder 401 pushes the capping plate 402 to press the sealing ring cover into the bearing end face. After the capping is completed, the capping cylinder 401 pulls the capping plate 402 away from the bearing. The bearing rotates to the grease distribution station along with the circular processing chassis 107. The grease distribution assembly 500 is activated, and the grease distribution cylinder 501 pushes the grease distribution plate 508 toward the bearing. After the grease distribution plate 508 is in place, the mechanical claw drive motor 503 is activated, and the mechanical claw 505 retracts inward to clamp the outer ring of the bearing and heat it. At the same time, the grease distribution plate drive motor 506 rotates the grease distribution plate 508 to distribute the grease. After 5 seconds, the air jet 504 sprays air to cool the bearing, and the grease distribution plate drive motor 506 is turned off. After the grease distribution plate 508 stops rotating, the mechanical claw 505 releases the bearing, and the grease distribution cylinder 501 pulls the grease distribution plate 508 away from the bearing. After the bearing is greased, the bearing clamp 112 is retracted and the unloading cylinder 105 pushes the bearing to the unloading conveyor 103. There are five bearing clamps 112 on the circular processing chassis 107 of the equipment, and five bearings can be processed in a pipeline manner using different processes at the same time.

[0077] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, which should all be included in the scope of the claims of the present invention.

Claims

1. A fully automatic sealed bearing grease injection, capping and grease distributing machine, characterized by: include, A receiving assembly (100) comprises a supporting cabinet (101), a loading conveyor belt (102) and a unloading conveyor belt (103), wherein the loading conveyor belt (102) is arranged on one side of the supporting cabinet (101), and the unloading conveyor belt (103) is arranged on the other side of the supporting cabinet (101); A grease injection assembly (200) is arranged on the top of the receiving assembly (100), comprising a grease injection cylinder (201), a grease injection motor (202), and a grease injection plate (203); the grease injection cylinder (201) is arranged on the top of the support cabinet (101); the grease injection plate (203) is arranged at the bottom of the grease injection cylinder (201); and the grease injection motor (202) is arranged on one side of the top of the grease injection plate (203); A cover drop assembly (300) is arranged on the top of the receiving assembly (100), comprising a cover dropper (301) and a cover door (302), wherein the cover dropper (301) is arranged on the top of the supporting cabinet (101), and the cover door (302) is arranged on the top of the cover dropper (301); A pressure cover assembly (400) is arranged on the top of the receiving assembly (100), comprising a pressure cover cylinder (401), a pressure cover plate (402) and a pressure cover guide optical axis (403), wherein the pressure cover plate (402) is threadedly connected to the pressure cover cylinder (401), and the pressure cover guide optical axis (403) is arranged around the pressure cover plate (402); A fat-distributing component (500) is arranged on the top of the receiving component (100), comprising a fat-distributing cylinder (501), a fat-distributing bracket (502), and a mechanical claw drive motor (503); the bottom of the fat-distributing cylinder (501) is threadedly connected to the fat-distributing bracket (502), and the mechanical claw drive motor (503) is arranged on one side of the top of the fat-distributing bracket (502); The fat distribution assembly (500) further comprises a second linear bearing (507), a fat distribution plate (508) and a fat distribution bracket guide optical axis (509), wherein the second linear bearing (507) connects the fat distribution bracket (502) and the fat distribution bracket guide optical axis (509), the fat distribution bracket guide optical axis (509) is arranged around the fat distribution bracket (502), and the fat distribution plate (508) is located at the center of the fat distribution bracket guide optical axis (509); The fat-distributing assembly (500) further comprises an air jet (504), a mechanical claw (505) and a fat-distributing plate drive motor (506); the air jet (504) is arranged at the bottom of the fat-distributing plate (508); the mechanical claw (505) is arranged at the bottom of the fat-distributing plate (508); the air jet (504) and the mechanical claw (505) are evenly distributed along the bottom of the fat-distributing plate (508); and the fat-distributing plate drive motor (506) is arranged at the top of the fat-distributing bracket (502); A heating device is installed inside the mechanical claw (505); The mechanical claw (505) contracts inward to clamp the outer ring of the bearing and heat it, while the grease distribution plate driving motor (506) rotates the grease distribution plate (508) to distribute the grease. After 5 seconds, the air jet (504) sprays air to cool the bearing.

2. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 1, characterized in that: The receiving assembly (100) further includes a loading cylinder (104), a unloading cylinder (105) and a touch screen display (106), wherein the loading cylinder (104) is arranged on one side of the loading conveyor belt (102), the unloading cylinder (105) is arranged on one side of the unloading conveyor belt (103), and the touch screen display (106) is arranged on the side of the supporting cabinet (101) between the loading conveyor belt (102) and the unloading conveyor belt (103).

3. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 2, characterized in that: The receiving assembly (100) further comprises a circular processing chassis (107), a central fixing bracket (108), and a circular processing top plate (109); the circular processing chassis (107) is arranged at the top center of the supporting cabinet (101); the central fixing bracket (108) is arranged at the top center of the circular processing chassis (107); and the circular processing top plate (109) is arranged at the top center of the central fixing bracket (108).

4. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 3, characterized in that: The receiving assembly (100) further includes a support leg (110), an industrial camera (111) and a bearing clamping member (112). The support leg (110) has three parts and is arranged at the bottom of the loading conveyor belt (102), the unloading conveyor belt (103) and the loading cylinder (104). The industrial camera (111) is arranged at the bottom of the circular processing top plate (109), and the bearing clamping member (112) is arranged at the top of the circular processing bottom plate (107).

5. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 4, characterized in that: The grease injection assembly (200) further comprises a grease injection pipe (204), a rubber hose (205), a grease storage box (206) and a grease injection bracket (207), wherein the grease injection pipe (204) is arranged at the bottom of the grease injection tray (203), one end of the rubber hose (205) is connected to the top of the grease injection pipe (204), and the other end is connected to the side of the grease storage box (206), the grease storage box (206) is arranged at the top of the circular processing top plate (109), the grease injection bracket (207) is arranged at the top of the grease injection tray (203), and the grease injection motor (202) is arranged at the top of the grease injection bracket (207).

6. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 5, characterized in that: The rubber hose (205) passes through the circular processed top plate (109), and the top of the rubber hose (205) is a thick tube, the bottom is three thin tubes, and the middle is three thin tubes merged into a thick tube.

7. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 5 or 6, characterized in that: The pressure cover assembly (400) further comprises a No. 1 limiting boss (404) and a No. 1 linear bearing (405), wherein the No. 1 limiting boss (404) is arranged at the bottom of the pressure cover guide optical axis (403), and the No. 1 linear bearing (405) connects the pressure cover plate (402) and the pressure cover guide optical axis (403).

8. The fully automatic sealed bearing grease injection, capping and grease distributing machine according to claim 1, characterized in that: The fat-distributing component (500) further comprises a second limiting boss (510), wherein the second limiting boss (510) is arranged at the bottom of the guide optical axis (509) of the fat-distributing bracket.

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