CN223114098U

CN223114098U - A bearing riveting device

Info

Publication number: CN223114098U
Application number: CN202421783633.XU
Authority: CN
Inventors: 吕新
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-07-26
Filing date: 2024-07-26
Publication date: 2025-07-18
Anticipated expiration: 2034-07-26

Abstract

The utility model discloses a bearing riveting device, comprising a workbench: a fixing rod is fixedly connected to the upper side of the workbench, a top plate is fixedly connected to the upper end of the fixing rod, a hydraulic cylinder is fixedly connected to the upper side of the top plate, a riveting block is fixedly connected to the output end of the lower side of the hydraulic cylinder, a limiting unit is arranged on the upper side of the workbench, the limiting unit comprises a slide groove, the slide groove is arranged on the upper side of the workbench, a moving plate is slidably connected to the inner side of the slide groove, a screw rod 1 is rotatably connected to the inner side of the slide groove, and a placement plate is fixedly connected to the middle part of the upper side of the moving plate. By providing the slide groove, the slide plate, the screw rod 1, the placement plate, the moving groove, the moving block, the vertical plate, the rotating shaft and the clamping plate, it is convenient for the clamping plates on the left and right sides to limit the bearing component and control the turning of the bearing component, the operation is simple, the workload of the staff is reduced, and it is convenient to rivet the bearing component on both sides.

Description

Bearing riveting equipment

Technical Field

The utility model relates to the field of bearings, in particular to bearing riveting equipment.

Background

Bearings are an integral part of modern mechanical equipment, which are found in a variety of machines, from small electronic products to large industrial machines. The main function of the bearing is to support the rotating part, reduce friction during operation of the rotating part and ensure efficient and stable operation of the equipment.

When processing dual retainer ring bearing, need be in the same place two retaining rings and holder riveting, when riveting, use the rivet to rivet the retaining ring, because the both sides riveting of holder has the retaining ring, need the staff to overturn bearing part during the riveting, the riveting in-process is because being provided with hydraulic part and punching press, and upset bearing part exists the condition that the staff hand was pushed down, has the potential safety hazard.

Disclosure of utility model

In order to overcome the defects that in the prior art, a worker is required to turn over and the workload of the worker is increased, one of the purposes of the utility model is to provide bearing riveting equipment.

The bearing riveting equipment comprises a workbench, wherein the upper side of the workbench is fixedly connected with a fixed rod, the upper end of the fixed rod is fixedly connected with a top plate, the upper side of the top plate is fixedly connected with a hydraulic cylinder, the output end of the lower side of the hydraulic cylinder is fixedly connected with a riveting block, and the upper side of the workbench is provided with a limiting unit;

the limiting unit comprises a sliding groove, the upper side at the workstation is seted up to the sliding groove, the inboard sliding connection of sliding groove has the movable plate, the inboard rotation of sliding groove is connected with screw rod one, the middle part fixedly connected with of movable plate upside places the dish, the movable groove has been seted up to the upside of movable plate, the inboard at the movable groove both ends all sliding connection has the movable block about the movable groove the equal fixedly connected with riser of upside of movable block, the left and right sides the lift groove has all been seted up in the outside of riser, the inboard sliding connection of lift groove has the lift block, the outside rotation of lift block is connected with the pivot, the outer end fixedly connected with splint of pivot, the outside fixedly connected with mount of lift block, the outside fixedly connected with motor two, the outside of motor two output and the outside of pivot all fixedly connected with gear, the inboard rotation of lift groove is connected with screw rod two.

According to the bearing riveting device, the first screw rod is in threaded connection with the movable plate, the third motor is fixedly connected to the front side of the workbench, and the output end of the third motor is fixedly connected with the front end of the first screw rod. The movable plate is convenient to control to move back and forth.

According to the bearing riveting device, the second screw rod is in threaded connection with the lifting block, the first motor is fixedly connected to the upper side of the vertical plate, and the output end of the first motor is fixedly connected with the upper end of the second screw rod. The lifting block is convenient to control to move up and down.

According to the bearing riveting device, the two gears are connected in a meshed mode.

According to the bearing riveting equipment, the left side and the right side are both fixedly connected with a first connecting block at the rear side of the vertical plate, a connecting plate is rotationally connected to the outer side of the first connecting block, a second connecting block is rotationally connected to the outer side of the rear end of the connecting plate, a control block is fixedly connected to the rear side of the second connecting block, a side plate is fixedly connected to the rear side of the movable plate, and an electric push rod is fixedly connected between the side plate and the control block. The clamping plates at the left side and the right side limit the bearing component.

According to the bearing riveting device, the connecting plate is arranged in an inclined structure.

According to the bearing riveting equipment, the clamping plates are arranged in an arc-shaped structure.

The beneficial effects are that:

1. Through being provided with spout, slide, screw rod one, placing the dish, shifting chute, movable block, riser, pivot and splint, the splint of the left and right sides of being convenient for carry out spacingly to bearing part to control bearing part upset, easy operation reduces staff's work load, makes things convenient for the two-sided riveting of bearing part.

2. Through being provided with spout, slide, screw rod one, the bearing part of being convenient for control reciprocates, increases the security of operation.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further illustrated by the following figures and examples;

FIG. 1 is a perspective view of a bearing staking apparatus of the present utility model;

FIG. 2 is a perspective view of another perspective view of a bearing staking apparatus of the present utility model;

FIG. 3 is a perspective view of a spacing unit in a bearing staking apparatus of the present utility model;

FIG. 4 is an enlarged view of FIG. 3 at A;

fig. 5 is an enlarged view at B in fig. 3.

Legend description:

1. The device comprises a workbench, a 2, a fixed rod, a 3, a top plate, a 4, a hydraulic cylinder, a 5, a limiting unit, a 501, a sliding chute, a 502, a first screw rod, a 503, a moving plate, a 504, a placing plate, a 505, a moving groove, a 506, a moving block, a 507, a vertical plate, a 508, a first motor, a 509, a lifting groove, a 510, a second screw rod, a 511, a lifting block, a 512, a rotating shaft, a 513, a clamping plate, a 514, a gear, a 515, a second motor, a 516, a fixing frame, a 517, a first connecting block, a 518, a connecting plate, a 519, a second connecting block, a 520, a control block, a 521, an electric push rod, 522, a side plate, a 6, a third motor, a 7 and a riveting block.

Detailed Description

Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.

Referring to fig. 1-5, the bearing riveting device comprises a workbench 1, wherein a fixing rod 2 is fixedly connected to the upper side of the workbench 1, a top plate 3 is fixedly connected to the upper end of the fixing rod 2, a hydraulic cylinder 4 is fixedly connected to the upper side of the top plate 3, a riveting block 7 is fixedly connected to the output end of the lower side of the hydraulic cylinder 4, a limiting unit 5 is arranged on the upper side of the workbench 1, and the limiting unit 5 is used for limiting bearing components and performing overturning movement.

The limit unit 5 comprises a chute 501, the chute 501 is arranged on the upper side of the workbench 1, the inner side of the chute 501 is connected with a movable plate 503 in a sliding way, the inner side of the chute 501 is connected with a first screw rod 502 in a rotating way, the middle part of the upper side of the movable plate 503 is fixedly connected with a placing plate 504, the upper side of the movable plate 503 is provided with a movable groove 505, the inner sides of the left and right ends of the movable groove 505 are respectively connected with a movable block 506 in a sliding way, the upper sides of the left and right movable blocks 506 are respectively connected with a vertical plate 507 in a sliding way, the outer sides of the left and right vertical plates 507 are respectively provided with a lifting groove 509, the inner sides of the lifting grooves 509 are respectively connected with a lifting block 511 in a sliding way, the outer sides of the lifting blocks 511 are respectively connected with a rotating shaft 512 in a rotating way, the outer ends of the rotating shafts 512 are respectively connected with a clamping plate 513 in a fixed way, the outer sides of the lifting blocks 511 are respectively connected with a fixed frame 516, the outer sides of the fixed frame 516 is fixedly connected with a second motor 515, the outer sides of the output ends of the motor and the rotating shafts 512 respectively, the inner side of the lifting groove 509 is rotationally connected with a screw rod II 510, a clamping plate 513 is in an arc-shaped structure, the screw rod I502 is in threaded connection with the moving plate 503, the front side of the workbench 1 is fixedly connected with a motor III 6, the output end of the motor III 6 is fixedly connected with the front end of the screw rod I502, the screw rod II 510 is in threaded connection with the lifting block 511, the upper side of the vertical plate 507 is fixedly connected with a motor I508, the output end of the motor I508 is fixedly connected with the upper end of the screw rod II 510, two gears 514 are in meshed connection, when in use, a retainer and a retainer ring in a bearing part are placed on the placing plate 504, then the vertical plates 507 on two sides are controlled to move, the vertical plates 507 drive the clamping plates 513 on the rotating shaft 512 to move, the clamping plates 513 on the left side and the right side are convenient to limit the bearing part, then the hydraulic cylinder 4 is controlled to drive the riveting block 7 to descend, so that the riveting block 7 punches the retainer ring, when the other side is required to be riveted, the motor I508 is controlled, the motor I508 drives the screw II 510 to rotate, the screw II 510 drives the lifting block 511 to rise, the lifting block 511 drives the bearing component on the clamping plate 513 to rise, a turnover space is provided for the bearing component, then the motor II 515 is started, the motor II 515 drives the gear 514 to rotate, as the two gears 514 are in meshed connection, the motor II 515 drives the clamping plate 513 to rotate, the clamping plate 513 drives the bearing component to turn over, and the bearing component is controlled to descend to the place plate 504 to carry out riveting operation, the operation is simple, the workload of turnover of workers is reduced, after stamping is finished, the motor III 6 is started, the motor III 6 drives the screw I502 to rotate, the screw I502 drives the moving plate 503 to move forward, the moving plate 503 drives the bearing component on the place plate 504 to move forward, safety is improved when workers take the bearing component, and the riveting block 7 is prevented from being pressed to hands of the workers.

The rear sides of the vertical plates 507 on the left side and the right side are fixedly connected with a first connecting block 517, the outer sides of the first connecting block 517 are rotationally connected with a connecting plate 518, the outer sides of the rear ends of the connecting plate 518 are rotationally connected with a second connecting block 519, the rear sides of the second connecting block 519 are fixedly connected with a control block 520, the rear sides of the moving plates 503 are fixedly connected with side plates 522, an electric push rod 521 is fixedly connected between the side plates 522 and the control block 520, the connecting plate 518 is in an inclined structure, when riveting is performed, the electric push rod 521 is controlled to drive the control block 520 to move backwards, the control block 520 drives the connecting plate 518 to rotate, and due to the inclined symmetrical structure of the connecting plates 518 on the left side and the right side, the vertical plates 507 on the left side and the right side are convenient to control to move in opposite directions, limiting of bearing components is convenient to control the clamping plates 513 on the vertical plates 507.

When the riveting device is used, a worker firstly places a bearing part on a placing disc 504, then controls an electric push rod 521 to drive a control block 520 to move backwards, conveniently controls clamping plates 513 on the left side and the right side to limit the bearing part under the action of a connecting plate 518, then controls a riveting block 7 on a hydraulic cylinder 4 to rivet the bearing part, when a riveting check ring is needed on the other side, a first motor 508 is started to drive a second screw 510, the bearing part on the control clamping plate 513 is lifted, a second motor 515 is started to drive the bearing part on the clamping plate 513 to turn over, the bearing part is controlled to move to the lower side to carry out riveting operation, the operation is simple, and then a third motor 6 is controlled to start to drive the screw 502 to rotate, and the bearing part is controlled to move forwards, so that the safety of taking the bearing part is improved.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.

Claims

1. The bearing riveting equipment is characterized by comprising a workbench (1), wherein a fixed rod (2) is fixedly connected to the upper side of the workbench (1), a top plate (3) is fixedly connected to the upper end of the fixed rod (2), a hydraulic cylinder (4) is fixedly connected to the upper side of the top plate (3), a riveting block (7) is fixedly connected to the output end of the lower side of the hydraulic cylinder (4), and a limiting unit (5) is arranged on the upper side of the workbench (1);

Limiting element (5) are including spout (501), the upside at workstation (1) is seted up to spout (501), inboard sliding connection of spout (501) has movable plate (503), the inboard of spout (501) rotates and is connected with screw rod one (502), the middle part fixedly connected with of movable plate (503) upside places dish (504), movable groove (505) have been seted up to the upside of movable plate (503), the inboard at both ends about movable groove (505) all sliding connection has movable block (506), both sides about the upside of movable block (506) all fixedly connected with riser (507), both sides about the outside of riser (507) all has seted up lift groove (509), the inboard sliding connection of lift groove (509) has lift piece (511), the outside of lift piece (511) is rotated and is connected with pivot (512), the outer end fixedly connected with splint (513), the outside fixedly connected with mount (516) of lift piece (503), the outside of motor (515) all fixedly connected with screw rod one side (509) and two (510) of the outside of two (515), two outside fixedly connected with screw rods (510).

2. The bearing riveting apparatus according to claim 1, wherein the first screw rod (502) is in threaded connection with the moving plate (503), the third motor (6) is fixedly connected to the front side of the workbench (1), and the output end of the third motor (6) is fixedly connected to the front end of the first screw rod (502).

3. The bearing riveting device according to claim 1, wherein the second screw (510) is in threaded connection with the lifting block (511), the upper side of the vertical plate (507) is fixedly connected with the first motor (508), and the output end of the first motor (508) is fixedly connected with the upper end of the second screw (510).

4. A bearing staking apparatus as claimed in claim 1, wherein two of said gears (514) are in meshed engagement.

5. The bearing riveting device according to claim 1, wherein the rear sides of the vertical plates (507) on the left and right sides are fixedly connected with a first connecting block (517), the outer side of the first connecting block (517) is rotationally connected with a second connecting block (519), the outer side of the rear end of the second connecting block (518) is rotationally connected with a second connecting block (519), the rear side of the second connecting block (519) is fixedly connected with a control block (520), the rear side of the movable plate (503) is fixedly connected with a side plate (522), and an electric push rod (521) is fixedly connected between the side plate (522) and the control block (520).

6. A bearing staking apparatus as claimed in claim 5 wherein the web (518) is provided for a canted configuration.

7. A bearing staking apparatus as claimed in claim 1 wherein the clamp plate (513) is provided in an arcuate configuration.