CN216345340U - Grease injection device for automatic assembly line of deep groove ball bearing - Google Patents
Grease injection device for automatic assembly line of deep groove ball bearing Download PDFInfo
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- CN216345340U CN216345340U CN202122684337.7U CN202122684337U CN216345340U CN 216345340 U CN216345340 U CN 216345340U CN 202122684337 U CN202122684337 U CN 202122684337U CN 216345340 U CN216345340 U CN 216345340U
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- ball bearing
- groove ball
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Abstract
The utility model relates to the technical field of bearing assembly, and discloses a grease injection device for an automatic assembly line of a deep groove ball bearing, which comprises a workbench, wherein the top of the workbench is movably connected with a bearing body, the left side and the right side of the top of the workbench are fixedly connected with fixed blocks, one sides of the two fixed blocks, which are opposite to each other, are fixedly connected with compression springs, the other ends of the two compression springs are fixedly connected with positioning arc blocks, and the left side and the right side of the bearing body are respectively abutted against the insides of the two positioning arc blocks. This grease device is annotated to deep groove ball bearing automatic assembly line through pulling the mounting panel downwards, makes the top of locating lever move down to square groove in the round hole, through controlling the movable block in the connecting plate, makes the position of adjusting injection mechanism, makes injection mechanism be located the top of bearing body top left side ball, makes injection mechanism adapt to the not bearing of unidimensional size to improve the suitability of annotating the fat equipment, and then the notes fat operation of the deep groove ball bearing of being convenient for.
Description
Technical Field
The utility model relates to the technical field of bearing assembly, in particular to a grease injection device for an automatic assembly line of a deep groove ball bearing.
Background
The deep groove ball bearing is a rolling bearing which is most widely applied and is characterized by small friction resistance and high rotating speed, can be used on parts bearing radial load or combined load acted simultaneously in the radial direction and the axial direction, and can also be used on parts bearing axial load, such as low-power motors, automobile and tractor gearboxes, machine tool gearboxes, common machines and tools and the like.
In deep groove ball bearing's automatic assembly process, can use notes grease equipment to annotate lubricating grease to the ball in the bearing usually, because the size and dimension of production bearing is different, annotate the fat position and also can change, need remove annotating the fat equipment, it is not convenient enough to operate to annotate the removal of fat equipment not accurate, can lead to annotating the fat point skew of bearing, the notes fat operation of deep groove ball bearing of being not convenient for.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides the grease injection device for the automatic assembly line of the deep groove ball bearing, which has the advantages of automatic grease injection, accurate grease injection, simple and convenient operation and the like, and solves the problems that the grease injection equipment needs to be moved due to different sizes of produced bearings, the operation is not convenient enough, the movement of the grease injection equipment is not accurate, the grease injection point of the bearing is deviated, and the grease injection operation of the deep groove ball bearing is not convenient.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: a grease injection device for an automatic assembly line of a deep groove ball bearing comprises a workbench, the top of the workbench is movably connected with a bearing body, the left side and the right side of the top of the workbench are both fixedly connected with fixed blocks, one side opposite to the two fixed blocks is both fixedly connected with a compression spring, the other end of the two compression springs is both fixedly connected with a positioning arc block, the left side and the right side of the bearing body are respectively propped against the insides of the two positioning arc blocks, the rear side of the top of the workbench is fixedly connected with an L-shaped plate, the front side of the bottom of the L-shaped plate is rotationally connected with a connecting plate, the bottom of the connecting plate is movably connected with a moving block, the bottom of the moving block is fixedly connected with a return spring, the bottom end of the return spring is fixedly connected with a mounting plate, the left side fixed mounting of mounting panel has injection mechanism, injection mechanism is located the left side at bearing body top.
Preferably, two equal activity grafting in inside of fixed block has the guide arm, two the guide arm is located two compression spring's inside respectively, two one side fixed connection that the one end that the guide arm is relative is carried on the back with two location arc pieces respectively, pegs graft with the inside activity of two fixed blocks respectively through two guide arms, can lead to the relative or back of the body removal of two location arc pieces, makes the bearing body left and right sides tightly by the stable clamp.
Preferably, a motor is fixedly mounted on the front side of the top of the L-shaped plate, the output end of the motor is fixedly connected with the right side of the top of the connecting plate, the connecting plate is rotated by starting the motor, and the injection mechanism injects grease in a winding above a ball on the left side of the top of the bearing body, so that the grease injection operation of the deep groove ball bearing is facilitated.
Preferably, the bottom of the connecting plate is provided with a square groove, the moving block is movably connected with the inside of the square groove, and the moving block moves left and right in the square groove, so that the injection mechanism is convenient to adjust in position, and grease can be conveniently injected into bearing bodies of different sizes.
Preferably, the front surface and the back surface of the moving block are fixedly connected with sliding blocks, the inner walls of the front side and the back side of the square groove are provided with sliding rails, the two sliding blocks are respectively in sliding connection with the inner parts of the two sliding rails, and the two sliding blocks are respectively in sliding connection with the two sliding rails, so that the moving block in the connecting plate can be moved and limited, and the moving block is prevented from falling out of the square groove below the connecting plate.
Preferably, the inside activity of movable block is pegged graft and is had the locating lever, the bottom of locating lever and the top fixed connection of mounting panel, the round hole has been seted up at the top of connecting plate, the round hole communicates with the interior roof of square groove, the top of locating lever is pegged graft with the inside activity of round hole, and through the cooperation of pegging graft of the top of locating lever and the inside of round hole, it is fixed to make injection mechanism position control after-fixing, is convenient for deep groove ball bearing's notes fat operation.
Compared with the prior art, the utility model provides a deep groove ball bearing automatic assembly line grease injection device, which has the following beneficial effects:
1. this grease device is annotated to deep groove ball bearing automatic assembly line, through setting up the connecting plate, the movable block, reset spring and locating lever, the downward pulling mounting panel, make reset spring tensile downwards, make the top of locating lever move down to square groove in from the round hole, through controlling the movable block about in the connecting plate, make the position of adjusting injection mechanism, make injection mechanism be located the top of bearing body top left side ball, make injection mechanism adapt to the not bearing of unidimensional size, thereby improve the suitability of annotating fat equipment, and then the notes fat operation of the deep groove ball bearing of being convenient for.
2. This grease device is annotated to deep groove ball bearing automatic assembly line, through setting up compression spring and location arc piece, two compression spring's elasticity can make two location arc pieces press from both sides tightly the both sides of bearing body, and the bearing body is put in the center department at workstation top all the time, through starter motor, makes the connecting plate rotate, makes injection mechanism annotate the fat in the left ball top circle in bearing top to the grease operation of annotating of deep groove ball bearing of being convenient for.
Drawings
FIG. 1 is a cross-sectional view of the structure of the present invention;
FIG. 2 is an enlarged view of the structure of FIG. 1 at A according to the present invention;
FIG. 3 is a top view of the bearing body structure of the present invention.
Wherein: 1. a work table; 2. a bearing body; 3. a fixed block; 4. a compression spring; 5. positioning an arc block; 6. an L-shaped plate; 7. a connecting plate; 8. a moving block; 9. a return spring; 10. mounting a plate; 11. an injection mechanism; 12. a guide bar; 13. a motor; 14. a square groove; 15. a slider; 16. a slide rail; 17. positioning a rod; 18. a circular hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a grease injection device for an automatic assembly line of a deep groove ball bearing comprises a workbench 1, a bearing body 2 is movably connected to the top of the workbench 1, fixed blocks 3 are fixedly connected to the left side and the right side of the top of the workbench 1, compression springs 4 are fixedly connected to the opposite sides of the two fixed blocks 3, positioning arc blocks 5 are fixedly connected to the other ends of the two compression springs 4, guide rods 12 are movably inserted into the two fixed blocks 3, the two guide rods 12 are respectively located inside the two compression springs 4, the opposite ends of the two guide rods 12 are respectively fixedly connected to the opposite sides of the two positioning arc blocks 5, the two guide rods 12 are respectively movably inserted into the two fixed blocks 3 to guide the relative or reverse movement of the two positioning arc blocks 5, so that the left side and the right side of the bearing body 2 are stably clamped, and the left side and the right side of the bearing body 2 are respectively abutted against the insides of the two positioning arc blocks 5, the compression springs 4 and the positioning arc blocks 5 are arranged, the two positioning arc blocks 5 can clamp the two sides of the bearing body 2 by the elasticity of the two compression springs 4, the bearing body 2 is always arranged at the center of the top of the workbench 1, by starting the motor 13, the connecting plate 7 is rotated, the injection mechanism 11 injects grease around the upper side of the ball on the left side of the top of the bearing body 2, thereby facilitating the grease injection operation of the deep groove ball bearing, the rear side of the top of the workbench 1 is fixedly connected with an L-shaped plate 6, the front side of the bottom of the L-shaped plate 6 is rotatably connected with a connecting plate 7, the front side of the top of the L-shaped plate 6 is fixedly provided with a motor 13, the output end of the motor 13 is fixedly connected with the right side of the top of the connecting plate 7, the connecting plate 7 is rotated by starting the motor 13, so that the injection mechanism 11 injects grease around the upper side of the ball on the left side of the top of the bearing body 2, and the grease injection operation of the deep groove ball bearing is facilitated.
The bottom of the connecting plate 7 is movably connected with a moving block 8, the bottom of the connecting plate 7 is provided with a square groove 14, the moving block 8 is movably connected with the inside of the square groove 14, the moving block 8 moves left and right in the square groove 14 to facilitate the position adjustment of the injection mechanism 11, thereby facilitating the grease injection of the bearing bodies 2 with different sizes, the front and back surfaces of the moving block 8 are fixedly connected with sliders 15, the inner walls of the front and back sides of the square groove 14 are provided with slide rails 16, the two sliders 15 are respectively connected with the inside of the two slide rails 16 in a sliding way, the moving block 8 in the connecting plate 7 can be moved and limited by the two sliders 15 respectively connected in the two slide rails 16, the moving block 8 is prevented from falling out of the square groove 14 below the connecting plate 7, the inside of the moving block 8 is movably inserted with a positioning rod 17, the bottom end of the positioning rod 17 is fixedly connected with the top of the mounting plate 10, the top of the connecting plate 7 is provided with a plurality of round holes 18, the round holes 18 are communicated with the inner top wall of the square groove 14, the top end of the positioning rod 17 is movably inserted into the round holes 18, the connecting plate 7, the moving block 8, the reset spring 9 and the positioning rod 17 are arranged, the mounting plate 10 is pulled downwards, the reset spring 9 is stretched downwards, the top end of the positioning rod 17 moves downwards into the square groove 14 from the round holes 18, the position of the injection mechanism 11 is adjusted by moving the moving block 8 leftwards and rightwards in the connecting plate, the injection mechanism 11 is positioned above a left ball at the top of the bearing body 2, the injection mechanism 11 is suitable for bearings with different sizes, so that the applicability of the grease injection device is improved, the grease injection operation of the deep groove ball bearing is further facilitated, the reset spring 9 is fixedly connected to the bottom of the moving block 8, the mounting plate 10 is fixedly connected to the bottom end of the reset spring 9, an injection mechanism 11 is fixedly mounted on the left side of the mounting plate 10, and the injection mechanism 11 is positioned on the left side of the top of the bearing body 2.
When in use, the two positioning arc blocks 5 are pulled back to each other to be placed into the bearing body 2, the two positioning arc blocks 5 clamp the two sides of the bearing body 2 through the elastic force action of the two compression springs 4, the bearing body 2 is always placed at the center of the top of the workbench 1, at the moment, if the injection mechanism 11 is not positioned above the left ball at the top of the bearing body 2, the mounting plate 10 is pulled downwards to stretch the reset spring 9 downwards, so that the top end of the positioning rod 17 moves downwards from the circular hole 18 to the square groove 14, the position of the injection mechanism 11 is adjusted by moving the movable block 8 leftwards and rightwards in the connecting plate, so that the injection mechanism 11 is positioned above the left ball at the top of the bearing body 2, the mounting plate 10 moves upwards through the elastic force recovery of the reset spring 9, so that the top end of the positioning rod 17 is in inserted connection with the circular hole 18 after position adjustment, so that the position of the mounting plate 10 is fixed, and then the motor 13 is started to rotate the connecting plate 7, so that the injection mechanism 11 injects grease around the upper part of the ball on the left side of the top of the bearing body 2, and the grease injection device of the deep groove ball bearing automatic assembly line can adjust the direction of the injection mechanism 11, so that the injection mechanism 11 is suitable for bearings with different sizes, the applicability of grease injection equipment is improved, the grease injection of the ball in the bearing body 2 is accurate, and the grease injection operation of the deep groove ball bearing is convenient.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a fat device is annotated to deep groove ball bearing automatic assembly line, includes workstation (1), its characterized in that: the top of the workbench (1) is movably connected with a bearing body (2), the left side and the right side of the top of the workbench (1) are fixedly connected with fixed blocks (3), one opposite side of the two fixed blocks (3) is fixedly connected with compression springs (4), the other end of the two compression springs (4) is fixedly connected with positioning arc blocks (5), the left side and the right side of the bearing body (2) are respectively propped against the inner parts of the two positioning arc blocks (5), the rear side of the top of the workbench (1) is fixedly connected with an L-shaped plate (6), the front side of the bottom of the L-shaped plate (6) is rotatably connected with a connecting plate (7), the bottom of the connecting plate (7) is movably connected with a movable block (8), the bottom of the movable block (8) is fixedly connected with a reset spring (9), and the bottom of the reset spring (9) is fixedly connected with a mounting plate (10), the left side fixed mounting of mounting panel (10) has injection mechanism (11), injection mechanism (11) are located the left side at bearing body (2) top.
2. The automatic assembly line grease injection device for the deep groove ball bearing according to claim 1, is characterized in that: the two fixing blocks (3) are movably inserted with guide rods (12), the two guide rods (12) are respectively located in the two compression springs (4), and one ends, opposite to the guide rods (12), of the two guide rods are respectively fixedly connected with one sides, back to the other, of the two positioning arc blocks (5).
3. The automatic assembly line grease injection device for the deep groove ball bearing according to claim 1, is characterized in that: the front side fixed mounting at L shaped plate (6) top has motor (13), the output of motor (13) and the right side fixed connection at connecting plate (7) top.
4. The automatic assembly line grease injection device for the deep groove ball bearing according to claim 1, is characterized in that: the bottom of the connecting plate (7) is provided with a square groove (14), and the moving block (8) is movably connected with the inside of the square groove (14).
5. The automatic assembly line grease injection device for the deep groove ball bearing according to claim 4, is characterized in that: the front and the back of the moving block (8) are both fixedly connected with sliding blocks (15), the inner walls of the front side and the back side of the square groove (14) are both provided with sliding rails (16), and the two sliding blocks (15) are respectively connected with the inner parts of the two sliding rails (16) in a sliding manner.
6. The automatic assembly line grease injection device for the deep groove ball bearing according to claim 4, is characterized in that: the movable block is characterized in that a positioning rod (17) is movably inserted inside the movable block (8), the bottom end of the positioning rod (17) is fixedly connected with the top of the mounting plate (10), a round hole (18) is formed in the top of the connecting plate (7), the round hole (18) is communicated with the inner top wall of the square groove (14), and the top end of the positioning rod (17) is movably inserted inside the round hole (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122684337.7U CN216345340U (en) | 2021-11-04 | 2021-11-04 | Grease injection device for automatic assembly line of deep groove ball bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122684337.7U CN216345340U (en) | 2021-11-04 | 2021-11-04 | Grease injection device for automatic assembly line of deep groove ball bearing |
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| Publication Number | Publication Date |
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| CN216345340U true CN216345340U (en) | 2022-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122684337.7U Active CN216345340U (en) | 2021-11-04 | 2021-11-04 | Grease injection device for automatic assembly line of deep groove ball bearing |
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| CN (1) | CN216345340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031148A (en) * | 2022-07-06 | 2022-09-09 | 浙江环宇轴承有限公司 | Bearing grease injection device applied to deep groove ball bearing and using method thereof |
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2021
- 2021-11-04 CN CN202122684337.7U patent/CN216345340U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115031148A (en) * | 2022-07-06 | 2022-09-09 | 浙江环宇轴承有限公司 | Bearing grease injection device applied to deep groove ball bearing and using method thereof |
| CN115031148B (en) * | 2022-07-06 | 2024-01-09 | 浙江环宇轴承有限公司 | Bearing grease injection device applied to deep groove ball bearing and application method of bearing grease injection device |
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