CN221186493U - Multi-size rack for bearing production - Google Patents
Multi-size rack for bearing production Download PDFInfo
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- CN221186493U CN221186493U CN202323073407.0U CN202323073407U CN221186493U CN 221186493 U CN221186493 U CN 221186493U CN 202323073407 U CN202323073407 U CN 202323073407U CN 221186493 U CN221186493 U CN 221186493U
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- spring
- grip
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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Abstract
The utility model relates to the technical field of bearing placement, and discloses a multi-size placement frame for bearing production, which comprises a support frame, wherein the middle part of the support frame is connected with two clamping seats in a sliding manner, the left end of each clamping seat is connected with a threaded rod in a threaded manner, the right end of each threaded rod is rotationally connected with an extrusion block, the left end of each threaded rod is fixedly connected with a rotation handle, the top ends of the clamping seats are provided with two rotation grooves, the inner parts of the two rotation grooves are relatively rotationally connected with a plurality of clamping blocks, and a first spring is fixedly connected between the bottoms of the opposite ends of the two adjacent clamping blocks. According to the utility model, the clamping seat is fixed on the support frame by pushing the extrusion blocks through the threaded rod, the bearing is rapidly clamped between the two clamping blocks through the wide-shaped opening, and the bearing is rapidly clamped by pushing the two clamping blocks through the spring, so that the rapid clamping is realized, and the bearing is suitable for bearings with different sizes.
Description
Technical Field
The utility model relates to the technical field of bearing placement, in particular to a multi-size placement frame for bearing production.
Background
The bearing is a component for fixing and reducing the friction coefficient of load in the mechanical transmission process, and can be said to be used for reducing the friction coefficient in the power transmission process and keeping the center position of the shaft fixed when other parts move relative to each other on the shaft, and the bearing is a lifting component in the modern mechanical equipment, and the main function of the bearing is to support a mechanical rotating body so as to reduce the mechanical load friction coefficient of the equipment in the transmission process.
Through retrieving, chinese patent discloses a rack for bearing production (bulletin number CN 216967762U), which comprises a base, the upper surface of base fixedly connected with backup pad, support column and L template respectively, the upper surface fixedly connected with roof of backup pad and support column, the relative face fixedly connected with baffle of backup pad and support column, the side fixedly connected with first slide bar of backup pad, first mounting hole has been seted up to the side of backup pad, the first multisection electric putter of inner wall fixedly connected with of first mounting hole, the telescopic end fixedly connected with first push ring of first multisection electric putter. According to the technology, the L-shaped movable plate can be driven to move up and down by driving the screw rod to rotate through the servo motor, meanwhile, the second multisection electric push rod pushes the second push ring to drive the bearing on the second slide rod to move to the first slide rod, and the first multisection electric push rod and the first push ring can push the bearing on the first slide rod to the second slide rod, so that the rack is convenient for taking and placing the large-sized bearing at a high position. However, the device is only suitable for bearings with the same size, so that a plurality of groups of devices with different models are needed when the bearings with different sizes are stored. Accordingly, a person skilled in the art provides a multi-sized rack for bearing production to solve the above-mentioned problems in the background art.
Disclosure of utility model
In order to make up for the defects, the utility model provides a multi-size placement frame for bearing production, and aims to solve the problem that the multi-size placement frame cannot be suitable for bearings of different types.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a bearing production is with multi-size rack, includes the support frame, the middle part sliding connection of support frame has two grip brackets, the left end threaded connection of grip bracket has the threaded rod, threaded rod right-hand member rotates and is connected with the extrusion piece, the left end fixedly connected with rotation handle of threaded rod, two rotation grooves have been seted up on the top of grip bracket, two the inside relative rotation of rotation groove is connected with a plurality of grip blocks, adjacent two fixedly connected with spring one between the opposite end bottom of grip block.
As a further description of the above technical solution:
The top four corners of support frame is all fixedly connected with protruding pole one, draw-in groove one is seted up at protruding pole one's middle part, the bottom four corners of support frame is all set up flutedly, the equal fixedly connected with fixed block in four corners bottom outside of support frame, the inside sliding connection of fixed block has the card pole, the middle part fixedly connected with spacing piece of card pole, the outside cover of card pole is equipped with spring two, the outer fixedly connected with pull ring of card pole, the bottom of support frame is provided with movable assembly.
As a further description of the above technical solution:
The movable assembly comprises a chassis, wherein the top four corners of the chassis are fixedly connected with a second protruding rod, a second clamping groove is formed in the middle of the second protruding rod, and the bottom four corners of the chassis are fixedly connected with wheels.
As a further description of the above technical solution:
The clamping blocks inside the two rotating grooves are correspondingly and oppositely arranged front and back, and a wide opening is arranged between the tops of the two clamping blocks which correspond front and back.
As a further description of the above technical solution:
The bottom of grip block all sets up in the inside of grip block, spring one all sets up in the inside of grip block.
As a further description of the above technical solution:
The limiting plate and the second spring are arranged in the fixing block, and the fixing block is arranged at the outer end of the second spring.
As a further description of the above technical solution:
The first protruding rod is clamped with the groove, and the clamping rod is clamped with the first clamping groove.
As a further description of the above technical solution:
The second protruding rod is clamped with the groove, and the clamping rod is clamped with the second clamping groove.
The utility model has the following beneficial effects:
According to the utility model, through the structures of the support frame, the clamping seat, the threaded rod, the extrusion block, the rotary handle, the rotary groove, the clamping block, the first spring, the wide-shaped opening and the like, the clamping seat is fixed on the support frame by pushing the extrusion block through the threaded rod, the bearing is rapidly clamped between the two clamping blocks through the wide-shaped opening, the first spring is utilized to push the two clamping blocks to clamp the bearing, rapid clamping is realized, and the bearing clamping device is suitable for bearings with different sizes.
According to the utility model, through the structures of the first protruding rod, the first clamping groove, the fixed block, the clamping rod, the limiting piece, the second spring, the pull ring, the chassis, the second protruding rod, the second clamping groove, the wheels and the like, the first protruding rod is clamped with the groove, the second spring is used for pushing the clamping rod to be clamped with the first clamping groove or the second clamping groove, and the rapid combination between the supporting frames and the chassis is realized.
Drawings
FIG. 1 is a perspective view of a multi-sized rack for bearing production according to the present utility model;
FIG. 2 is a schematic view of a support frame of a multi-sized rack for bearing production according to the present utility model;
FIG. 3 is an enlarged view of FIG. 2 at A;
FIG. 4 is a schematic diagram of a clamping block of a multi-sized rack for bearing production according to the present utility model;
FIG. 5 is a schematic view of a clamping rod of a multi-sized rack for bearing production according to the present utility model;
fig. 6 is a schematic diagram of a chassis of a multi-sized rack for bearing production according to the present utility model.
Legend description:
1. a support frame; 2. a clamping seat; 3. a threaded rod; 4. extruding a block; 5. rotating the handle; 6. a rotating groove; 7. a clamping block; 8. a first spring; 9. a wide mouth; 10. a first convex rod; 11. a clamping groove I; 12. a groove; 13. a fixed block; 14. a clamping rod; 15. a limiting piece; 16. a second spring; 17. a pull ring; 18. a chassis; 19. a second protruding rod; 20. a clamping groove II; 21. and (3) wheels.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, one embodiment of the present utility model is provided: the utility model provides a bearing production is with multisize rack, includes support frame 1, and the middle part sliding connection of support frame 1 has two grip brackets 2, and the left end threaded connection of grip brackets 2 has threaded rod 3, and threaded rod 3 right-hand member rotates to be connected with extrusion piece 4, and threaded rod 3's left end fixedly connected with rotates handle 5, drives threaded rod 3 through rotation handle 5 and rotates and promote extrusion piece 4 extrusion support frame 1 and then realize the effect of fixing grip brackets 2 on support frame 1;
Two rotation grooves 6 have been seted up on the top of grip slipper 2, the inside relative rotation of two rotation grooves 6 is connected with a plurality of grip blocks 7, the inside grip block 7 of two rotation grooves 6 corresponds relative setting around, be provided with wide mouth 9 between the top of two grip blocks 7 that correspond around, the bottom of grip block 7 all sets up in the inside of grip slipper 2, fixedly connected with spring one 8 between the opposite end bottom of two adjacent grip blocks 7, spring one 8 all sets up in the inside of grip slipper 2, play the effect of promoting two grip blocks 7 centre gripping bearings through spring one 8, play the distance between two grip blocks 7 according to the size of bearing through spring one 8, play the effect of conveniently placing the bearing between two grip blocks 7 fast through wide mouth 9, arrange the setting through a plurality of grip blocks 7 and play the effect of fixing the bearing through between the adjacent grip block 7 and prevent its skew.
Referring to fig. 5, four corners at the top end of the support frame 1 are fixedly connected with a first protruding rod 10, a first clamping groove 11 is formed in the middle of the first protruding rod 10, four corners at the bottom end of the support frame 1 are provided with grooves 12, the first protruding rod 10 is clamped with the grooves 12, and the two support frames 1 are fast connected through the clamping of the first protruding rod 10 and the grooves 12;
The four corners bottom outside of support frame 1 all fixedly connected with fixed block 13, the inside sliding connection of fixed block 13 has clamping lever 14, the middle part fixedly connected with spacing piece 15 of clamping lever 14, the outside cover of clamping lever 14 is equipped with spring two 16, spacing piece 15 and spring two 16 all set up the inside at fixed block 13, fixed block 13 sets up the outer end at spring two 16, the outer end fixed connection of clamping lever 14 has pull ring 17, clamping lever 14 and clamping groove one 11 looks block, the bottom of support frame 1 is provided with movable assembly, play the effect of connecting clamping lever 14 through fixed block 13, spacing piece 15 and spring two 16, promote spacing piece 15 through spring two 16 and drive fixed block 13 and clamping groove one 11 looks block play the effect of fixed two support frames 1, play the effect of pulling clamping lever 14 through pull ring 17.
Referring to fig. 6, the moving assembly comprises a chassis 18, wherein the top four corners of the chassis 18 are fixedly connected with a second protruding rod 19, the middle of the second protruding rod 19 is provided with a second clamping groove 20, the bottom four corners of the chassis 18 are fixedly connected with wheels 21, the second protruding rod 19 is clamped with the groove 12, the clamping rod 14 is clamped with the second clamping groove 20, the clamping rod 19 is clamped with the groove 12, the function of connecting the supporting frame 1 and the chassis 18 is achieved, the function of fixing the supporting frame 1 and the chassis 18 is achieved through the clamping rod 14 and the clamping groove 20, and the function of conveniently moving the whole placing frame is achieved through the wheels 21.
Working principle: when the rack is assembled, the pull ring 17 is pulled to drive the clamping rod 14 to move outwards, the clamping rod 14 drives the limiting piece 15 to extrude the second spring 16, then the second protruding rod 19 is clamped with the groove 12, the pull ring 17 is released, the second spring 16 pushes the limiting piece 15 to drive the clamping rod 14 to be clamped with the second clamping groove 20, so that the support frame 1 and the chassis 18 are connected, the first protruding rod 10 is clamped with the groove 12, the clamping rod 14 is connected with the first clamping groove 11, and then the two support frames 1 are connected, so that rapid assembly between the placing frames and the chassis 18 is realized; when the bearing is placed, the bearing is placed at the wide-shaped opening 9 and is pressed downwards, the bearing pushes the clamping blocks 7 at two sides to move outwards, meanwhile, the first spring 8 is extruded by the two clamping blocks 7, when the bearing is placed at the position between the middle parts of the two clamping blocks 7, the two clamping blocks 7 are pushed to clamp the bearing under the action of the rebound force of the first spring 8, in addition, the bearing can be prevented from sliding towards two sides in the initial state outside the clamping blocks 7 at two adjacent sides, the bearing is fast fixed through the function of the bearing, and the function of adapting to bearings with different sizes is achieved due to the scalability of the first spring 8.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides a bearing production is with multisize rack, includes support frame (1), its characterized in that: the middle part sliding connection of support frame (1) has two grip brackets (2), the left end threaded connection of grip bracket (2) has threaded rod (3), threaded rod (3) right-hand member rotates and is connected with extrusion piece (4), the left end fixedly connected with of threaded rod (3) rotates handle (5), two rotation grooves (6) have been seted up on the top of grip bracket (2), two the inside relative rotation of rotation groove (6) is connected with a plurality of grip blocks (7), adjacent two fixedly connected with spring one (8) between the opposite end bottom of grip block (7).
2. The multi-sized rack for bearing production of claim 1, wherein: the utility model discloses a support frame, including support frame (1), clamping bar (14), spring two (16) are equipped with to the outside cover of clamping bar (14), clamping bar (14)'s outer end fixedly connected with pull ring (17), the bottom of support frame (1) is provided with movable assembly.
3. The multi-sized rack for bearing production according to claim 2, wherein: the movable assembly comprises a chassis (18), wherein protruding rods II (19) are fixedly connected to four corners of the top end of the chassis (18), clamping grooves II (20) are formed in the middle of the protruding rods II (19), and wheels (21) are fixedly connected to four corners of the bottom end of the chassis (18).
4. The multi-sized rack for bearing production of claim 1, wherein: the clamping blocks (7) in the two rotating grooves (6) are correspondingly and oppositely arranged front and back, and a wide opening (9) is arranged between the tops of the two clamping blocks (7) which correspond front and back.
5. The multi-sized rack for bearing production of claim 1, wherein: the bottom of grip block (7) all sets up in the inside of grip slipper (2), spring one (8) all sets up in the inside of grip slipper (2).
6. The multi-sized rack for bearing production according to claim 2, wherein: the limiting piece (15) and the second spring (16) are arranged in the fixing block (13), and the fixing block (13) is arranged at the outer end of the second spring (16).
7. The multi-sized rack for bearing production according to claim 2, wherein: the first protruding rod (10) is clamped with the groove (12), and the clamping rod (14) is clamped with the first clamping groove (11).
8. A multi-sized holder for bearing production according to claim 3, wherein: the second protruding rod (19) is clamped with the groove (12), and the clamping rod (14) is clamped with the second clamping groove (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073407.0U CN221186493U (en) | 2023-11-15 | 2023-11-15 | Multi-size rack for bearing production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323073407.0U CN221186493U (en) | 2023-11-15 | 2023-11-15 | Multi-size rack for bearing production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221186493U true CN221186493U (en) | 2024-06-21 |
Family
ID=91523132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323073407.0U Active CN221186493U (en) | 2023-11-15 | 2023-11-15 | Multi-size rack for bearing production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221186493U (en) |
-
2023
- 2023-11-15 CN CN202323073407.0U patent/CN221186493U/en active Active
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