CN217343035U

CN217343035U - Crimping device is used in processing of bearing shield

Info

Publication number: CN217343035U
Application number: CN202221199257.0U
Authority: CN
Inventors: 邱乃涛; 李永涛; 常东生; 李乐辉
Original assignee: Liaocheng Dongchangfu Yucheng Bearing Accessories Factory
Current assignee: Liaocheng Dongchangfu Yucheng Bearing Accessories Factory
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-09-02
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a curling device for processing a bearing dust cover, which comprises a working box, a placing plate and a curling component, wherein the placing plate is arranged at the top of the working box, a fixing frame is arranged above the working box, a first motor is arranged in the working box, the output end of the first motor is connected with a rotating disk, the rotating disk is arranged between the placing plate and the first motor, the dust cover is placed on the placing plate, the rotating disk is driven by the first motor, and the rotating disk drives the placing plate to rotate; the utility model discloses a mutually supporting between first sliding seat, first cylinder, crimping case, adjustable shelf and the turn-up mouth uses, carries out the turn-up to the edge of shield and handles, through the cooperation of threaded rod, thread bush and rotatory handle, can adjust the size of turn-up mouth, can carry out the turn-up and can produce the turn-up of different thickness to different upper covers, has improved the limitation of using.

Description

Crimping device is used in processing of bearing shield

Technical Field

The utility model relates to a shield equipment technical field especially relates to a bearing shield processing is with turn-up device.

Background

The bearing dust cap is an important part in modern mechanical equipment, and has the main functions of supporting a mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body;

some crimping devices that have now have the not good problem of turn-up effect when carrying out the turn-up to the shield, and the turn-up mouth size of crimping mould usually is fixed, when needs carry out the turn-up or need produce the turn-up of different thickness to different shields, need change the turn-up mould, have certain limitation, consequently, the utility model provides a problem that crimping device exists in order to solve prior art is used in the processing of bearing shield.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the utility model aims to provide a hemming device is used in processing of bearing shield, this hemming device is used in processing of bearing shield uses through mutually supporting between first sliding seat, first cylinder, crimping case, adjustable shelf and the turn-up mouth, carry out the turn-up to the edge of shield and handle, cooperation through threaded rod, thread bush and rotatory handle can be adjusted the size of turn-up mouth, can carry out the turn-up and can produce the turn-up of different thickness to different upper covers, the limitation of using has been improved.

For realizing the purpose of the utility model, the utility model discloses a following technical scheme realizes: a hemming device for processing a bearing dust cover comprises a working box, a placing plate and a hemming assembly, wherein the placing plate is arranged at the top of the working box, a fixed frame is arranged above the working box, a first motor is arranged in the working box, the output end of the first motor is connected with a rotating disk, the rotating disk is arranged between the placing plate and the first motor, the rotating disk is driven by the first motor to drive the rotating disk to rotate by placing the dust cover on the placing plate, the hemming assembly comprises a first movable seat, a first cylinder, a hemming box, a movable frame and a hemming opening, the first movable seat is arranged on one side of the top of the working box, the first cylinder is arranged above the first movable seat, the hemming box is connected with the output end of the first cylinder, the hemming box is arranged above the first movable seat, the movable frame is arranged in the hemming box, the movable frame is characterized in that a hemming opening is formed between the bottom plate of the movable frame and the bottom of the hemming box, the first motor drives the dustproof cover to rotate, the first cylinder is driven to drive the hemming box to move left and right, and the hemming opening formed below the hemming box is used for hemming the dustproof cover rotating.

The further improvement lies in that: the dustproof cover placing device is characterized in that a lower pressing plate is arranged right above the placing plate, a second cylinder is arranged below the fixing frame, the output end of the second cylinder is connected with the lower pressing plate, a rotary bearing is arranged between the second cylinder and the lower pressing plate, the lower pressing plate is rotated through the rotary bearing, the dustproof cover is placed on the placing plate, the second cylinder is driven to descend, the lower pressing plate is stably fixed to the dustproof cover, and the fixed dustproof cover is convenient for follow-up edge rolling.

The further improvement lies in that: the inside of crimping case is provided with the threaded rod, the top of adjustable shelf is provided with the thread bush, the threaded rod sets up in the thread bush, the top of crimping case is provided with rotatory handle, rotatory handle is connected with the threaded rod, and it is rotatory to drive the threaded rod through rotating rotatory handle, and the threaded rod drives the thread bush, and the thread bush drives the adjustable shelf and removes, carries out size control to the turn-up mouth.

The further improvement lies in that: the opposite side at work box top is provided with the second sliding seat, the top of second sliding seat is provided with the second motor, the output of second motor is connected with the wheel of polishing, drives the rotatory shield of accomplishing the turn-up of wheel of polishing through the second motor and polishes the processing, great improvement the functionality of device, the bottom of second sliding seat is provided with the slider, one side at work box top is provided with the spout, slider and spout mutual adaptation move in the spout through the slider and drive the second sliding seat and remove, and the shield of being convenient for is polished and is used.

The further improvement lies in that: the inside of work box is provided with the support, the below of support is provided with the third cylinder, first motor is being connected to the output of third cylinder, drives first motor through the third cylinder and reciprocates, controls the distance that needs the turn-up, great improvement the practicality of device.

The beneficial effects of the utility model are that: the utility model can adjust the size of the curling opening through the matching of the threaded rod, the threaded sleeve and the rotating handle, can curl different upper covers and can produce curling edges with different thicknesses, thereby improving the use limitation, and can stably fix the dust cover through the matching of the lower pressing plate, the second cylinder and the rotating bearing, thereby being convenient for the subsequent curling processing and use, leading the curling to be more convenient and rapid, greatly improving the local curling quality, and polishing the dust cover after the curling through the matching use among the second movable seat, the second motor, the grinding wheel, the sliding block, the sliding groove, the bracket and the third cylinder, thereby improving the use quality of the dust cover after the curling, through the third cylinder, change the fixed position of shield and process the use to the place of difference.

Drawings

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a schematic view of the crimping box of the present invention.

Wherein: 1. a work box; 2. placing the plate; 3. a fixed mount; 4. a first motor; 5. rotating the disc; 6. a first movable seat; 7. a first cylinder; 8. a hemming box; 9. a movable frame; 10. a hemming opening; 11. a lower pressing plate; 12. a second cylinder; 13. a rotating bearing; 14. a threaded rod; 15. a threaded sleeve; 16. rotating the handle; 17. a second movable seat; 18. a second motor; 19. grinding the wheel; 20. a slider; 21. a chute; 22. a support; 23. and a third cylinder.

Detailed Description

In order to deepen the understanding of the present invention, the following embodiments will be combined to make the present invention do further details, and the present embodiment is only used for explaining the present invention, and does not constitute the limitation of the protection scope of the present invention.

According to the figures 1 and 2, the embodiment provides a hemming device for processing a dust-proof cover of a bearing, which comprises a working box 1, a placing plate 2 and a hemming assembly, wherein the placing plate 2 is arranged at the top of the working box 1, a fixed frame 3 is arranged above the working box 1, a first motor 4 with the motor model of Y90S-2 is arranged inside the working box 1, the output end of the first motor 4 is connected with a rotating disk 5, the rotating disk 5 is arranged between the placing plate 2 and the first motor 4, the dust-proof cover is placed on the placing plate 2, the rotating disk 5 is driven by the first motor 4, the rotating disk 5 drives the placing plate 2 to rotate, the hemming assembly comprises a first movable seat 6, a first air cylinder 7, a hemming box 8, a movable frame 9 and a hemming opening 10, one side of the top of the working box 1 is provided with the first movable seat 6, the first air cylinder 7 is arranged above the first movable seat 6, crimping case 8 is being connected to first cylinder 7's output, crimping case 8 sets up the top at first sliding seat 6, crimping case 8's inside is provided with adjustable shelf 9, be formed with turn-up mouth 10 between adjustable shelf 9's bottom plate and the crimping case 8 bottom, it is rotatory to drive the shield through first motor 4, drive first cylinder 7 and drive crimping case 8 and remove about, the shield of the turn-up mouth 10 setting through crimping case 8 below to the pairing rotates carries out the turn-up processing and uses.

Place and be provided with holding down plate 11 directly over board 2, the below of mount 3 is provided with second cylinder 12, holding down plate 11 is being connected to the output of second cylinder 12, be provided with swivel bearing 13 between second cylinder 12 and the holding down plate 11, make holding down plate 11 rotatory through swivel bearing 13, through placing the shield on placing board 2, drive holding down plate 11 through drive second cylinder 12 and descend and stabilize fixedly to the shield, the shield after the fixing is convenient for follow-up turn-up and is used.

The inside of crimping case 8 is provided with threaded rod 14, and the top of adjustable shelf 9 is provided with thread bush 15, and threaded rod 14 sets up in thread bush 15, and the top of crimping case 8 is provided with rotatory handle 16, and rotatory handle 16 is connected with threaded rod 14, and it is rotatory to drive threaded rod 14 through rotating rotatory handle 16, and threaded rod 14 drives thread bush 15, and thread bush 15 drives adjustable shelf 9 and removes, carries out size control to crimping mouth 10.

The opposite side at 1 top of work box is provided with second sliding seat 17, the top of second sliding seat 17 is provided with second motor 18, the output of second motor 18 is connected with grinding wheel 19, it polishes the processing to drive the shield that grinding wheel 19 is rotatory to the turn-up is accomplished through second motor 18, great improvement the functionality of device, the bottom of second sliding seat 17 is provided with slider 20, one side at 1 top of work box is provided with spout 21, slider 20 and the mutual adaptation of spout 21, it drives second sliding seat 17 to remove through slider 20 removes in spout 21, the shield of being convenient for polishes and uses.

The inside of work box 1 is provided with support 22, and the below of support 22 is provided with third cylinder 23, and first motor 4 is being connected to the output of third cylinder 23, drives first motor 4 through third cylinder 23 and reciprocates, controls the distance that needs the turn-up, great improvement the practicality of device.

When the hemming device for processing the bearing dust cover is used, the dust cover is placed on a placing plate 2, a rotating disk 5 is driven by a first motor 4, the rotating disk 5 drives the placing plate 2 to rotate, the dust cover is driven by the first motor 4 to rotate, a first air cylinder 7 is driven to drive a hemming box 8 to move left and right, the dust cover which rotates is hemmed and used by a hemming port 10 arranged below the hemming box 8, a lower pressing plate 11 rotates by a rotating bearing 13, the dust cover is placed on the placing plate 2, the lower pressing plate 11 is driven to descend by a driving second air cylinder 12 to be stably fixed, the fixed dust cover is convenient for subsequent hemming, a threaded rod 14 is driven to rotate by rotating a rotating handle 16, the threaded rod 14 drives a threaded sleeve 15, the threaded sleeve 15 drives a movable frame 9 to move, the hemming port 10 is adjusted in size, a hemming wheel 19 is driven by a second motor 18 to rotate to polish the dust cover which is finished by hemming, great improvement the functionality of device, remove through slider 20 and drive second sliding seat 17 in spout 21 and remove, the shield of being convenient for is polished and is used, drives first motor 4 through third cylinder 23 and reciprocates, controls the distance that needs the turn-up, great improvement the practicality of device.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a bearing shield processing is with turn-up device, includes work box (1), places board (2) and turn-up subassembly, its characterized in that: the top of the working box (1) is provided with a placing plate (2), a fixed frame (3) is arranged above the working box (1), a first motor (4) is arranged in the working box (1), the output end of the first motor (4) is connected with a rotating disc (5), the rotating disc (5) is arranged between the placing plate (2) and the first motor (4), a hemming assembly comprises a first movable seat (6), a first cylinder (7), a hemming box (8), a movable frame (9) and a hemming opening (10), one side of the top of the working box (1) is provided with the first movable seat (6), the first cylinder (7) is arranged above the first movable seat (6), the hemming box (8) is connected with the output end of the first cylinder (7), the hemming box (8) is arranged above the first movable seat (6), the movable frame (9) is arranged in the hemming box (8), a hemming opening (10) is formed between the bottom plate of the movable frame (9) and the bottom of the hemming box (8).

2. The hemming device for machining a dust cap of a bearing according to claim 1, wherein: a lower pressing plate (11) is arranged right above the placing plate (2), a second cylinder (12) is arranged below the fixing frame (3), the output end of the second cylinder (12) is connected with the lower pressing plate (11), and a rotary bearing (13) is arranged between the second cylinder (12) and the lower pressing plate (11).

3. The hemming device for machining a dust cap of a bearing according to claim 1, wherein: the inside of crimping case (8) is provided with threaded rod (14), the top of adjustable shelf (9) is provided with thread bush (15), threaded rod (14) set up in thread bush (15), the top of crimping case (8) is provided with rotatory handle (16), rotatory handle (16) are connected with threaded rod (14).

4. The hemming device for machining a dust cap of a bearing according to claim 1, wherein: the opposite side at work box (1) top is provided with second sliding seat (17), the top of second sliding seat (17) is provided with second motor (18), the output of second motor (18) is connected with sanding wheel (19), the bottom of second sliding seat (17) is provided with slider (20), one side at work box (1) top is provided with spout (21), slider (20) and spout (21) mutual adaptation.

5. The hemming device for machining a dust cap of a bearing according to claim 1, wherein: a support (22) is arranged in the work box (1), a third air cylinder (23) is arranged below the support (22), and the output end of the third air cylinder (23) is connected with a first motor (4).