CN218696861U

CN218696861U - Bearing cap edge grinding machine

Info

Publication number: CN218696861U
Application number: CN202222894930.9U
Authority: CN
Inventors: 李峰
Original assignee: Shaanxi Huajun Machinery Manufacturing Co ltd
Current assignee: Shaanxi Huajun Machinery Manufacturing Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-24
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a bearing cap edging machine, the on-line screen storage device comprises a base, the upper surface intermediate position of base runs through and has seted up a rotation annular, the inner wall that rotates the annular is connected with a support ring piece through rotating, the upper surface of support ring piece is two supporting shoes of symmetry form fixedly connected with, the beneficial effects of the utility model are that: the bearing cover inner ring is placed at the upper end of the supporting block, the second spring pushes the second polishing block to abut against the bearing cover inner ring, meanwhile, the first spring pushes the first polishing block to abut against the outer wall of the bearing cover, the handle is utilized to drive the threaded rod to rotate, the threaded rod drives the nut to move downwards and the limiting block to abut against the U-shaped fixing block, the driving motor is started to drive the rotating rod to rotate with the bearing cover, the first polishing block and the second polishing block polish the inner wall and the outer wall of the bearing cover together, the inner wall and the outer wall of the bearing cover can be polished simultaneously, the inner wall and the outer wall of the bearing cover can be clamped according to the size of the bearing cover, and polishing efficiency is accelerated.

Description

Bearing cap edge grinding machine

Technical Field

The utility model relates to an edging machine technical field specifically is a bearing cap edging machine.

Background

The bearing cover is arranged on the outer side of the gear box body and used for blocking the bearing outer ring or blocking the end cover of the bearing hole, the function of the bearing cover is to prevent foreign matters such as dust and the like from invading the rolling path of the rolling body, simultaneously, the lubricant is only ensured to act on the rolling body and the rolling path without overflowing, and the damage of vulnerable parts such as a rolling body retainer and the like caused by the action of external force can be prevented.

The bearing cap divide into inside and outside both sides, inboard and bearing contact, and some equipment of polishing are polished the bearing outside earlier, and inboard polishing is inboard internally, can't polish inside and outside both sides simultaneously, and the bearing cap is not of uniform size simultaneously, and when the equipment of polishing polished the not unidimensional bearing cap, clamping device need be changed, has reduced the efficiency of polishing, is necessary to provide a bearing cap edging machine to this.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bearing cap edging machine to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the bearing cover edge grinding machine comprises a base, wherein a rotary ring groove is formed in the middle position of the upper surface of the base in a penetrating mode, the inner wall of the rotary ring groove is connected with a supporting ring block through rotation, the upper surface of the supporting ring block is fixedly connected with two supporting blocks in a symmetrical mode, and one side, located on the supporting ring block, of the base is fixedly connected with a fixing block;

the outer wall of one side, located on the supporting ring block, of the fixing block is provided with a sliding groove in a penetrating mode, the inner walls of the upper end and the lower end of the sliding groove are connected with a threaded rod in a rotating mode, the outer wall of the threaded rod is connected with a nut in a threaded mode, one end of the nut is fixedly connected with a connecting block, the connecting block extends out of the sliding groove in a penetrating mode and is fixedly connected with a limiting block, and the upper surface of the limiting block is connected with a rotating rod in a rotating mode;

just the one end of dwang runs through extending to the stopper outer and U-shaped fixed block of fixedly connected with through the bearing, the upper surface of base is the symmetry form for the support ring piece and runs through and seted up a first T-shaped groove, two the equal sliding connection of inner wall in first T-shaped groove has a first T word piece, and two first T word piece all extends to the first T-shaped groove that corresponds outer and a first abrasive brick of equal fixedly connected with.

Preferably, the upper surface of base is located the intermediate position of supporting ring piece and runs through and has seted up a second T-shaped groove, just the inner wall sliding connection in second T-shaped groove has two second T-shaped blocks, and two the second T-shaped block all extends to the outside second T-shaped groove and equal fixedly connected with second sanding block.

Preferably, the upper surface of stopper is located a driving motor of position fixedly connected with of dwang, just driving motor's output passes through the shaft coupling and links to each other with the dwang is fixed.

Preferably, one end of the threaded rod penetrates through the bearing and extends out of the fixing block, and a handle is fixedly connected with the threaded rod.

Preferably, two equal fixedly connected with one first spring of one side outer wall of first T word piece, and two the other end of first spring all links to each other with the base is fixed.

Preferably, the inner walls of the two second T-shaped blocks are fixedly connected with a second spring.

Compared with the prior art, the beneficial effects of the utility model are that: the bearing cover inner ring is placed at the upper end of the supporting block, the second spring pushes the second polishing block to abut against the bearing cover inner ring, meanwhile, the first spring pushes the first polishing block to abut against the outer wall of the bearing cover, the handle is utilized to drive the threaded rod to rotate, the threaded rod drives the nut to move downwards and the limiting block to abut against the U-shaped fixing block, the driving motor is started to drive the rotating rod to rotate with the bearing cover, the first polishing block and the second polishing block polish the inner wall and the outer wall of the bearing cover together, the inner wall and the outer wall of the bearing cover can be polished simultaneously, the inner wall and the outer wall of the bearing cover can be clamped according to the size of the bearing cover, and polishing efficiency is accelerated.

Drawings

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

FIG. 2 is a schematic side view of the fixing block of the present invention;

fig. 3 is a schematic view of the installation position of the rotating ring groove and the first and second T-shaped grooves of the present invention;

fig. 4 is a schematic side view of a first T-shaped block of the present invention;

fig. 5 is a schematic view of a three-dimensional structure of the first T-shaped block and the first polishing block of the present invention.

In the figure: 1. a base; 2. rotating the ring groove; 3. a support ring block; 4. a support block; 5. a fixed block; 6. a chute; 7. a threaded rod; 8. a nut; 9. connecting blocks; 10. a limiting block; 11. rotating the rod; 12. a U-shaped fixing block; 13. a first T-shaped slot; 14. a first T-block; 15. a first sanding block; 16. a second T-shaped slot; 17. a second T-shaped block; 18. a second sanding block; 19. a drive motor; 20. a handle; 21. a first spring; 22. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a bearing cover edge grinding machine comprises a base 1, wherein a rotary ring groove 2 is formed in the middle of the upper surface of the base 1 in a penetrating mode, the inner wall of the rotary ring groove 2 is connected with a supporting ring block 3 in a rotating mode, the upper surface of the supporting ring block 3 is fixedly connected with two supporting blocks 4 in a symmetrical mode, and one side, located on the supporting ring block 3, of the base 1 is fixedly connected with a fixing block 5;

the outer wall of one side, located on the supporting ring block 3, of the fixed block 5 is provided with a sliding groove 6 in a penetrating mode, the inner walls of the upper end and the lower end of the sliding groove 6 are connected with a threaded rod 7 in a rotating mode, the outer wall of the threaded rod 7 is connected with a nut 8 in a threaded mode, one end of the nut 8 is fixedly connected with a connecting block 9, the connecting block 9 extends out of the sliding groove 6 in a penetrating mode and is fixedly connected with a limiting block 10, and the upper surface of the limiting block 10 is connected with a rotating rod 11 in a rotating mode;

and the one end of dwang 11 runs through bearing and extends to stopper 10 outer and U-shaped fixed block 12 of fixedly connected with, and the upper surface of base 1 is the symmetry form for supporting ring piece 3 and runs through and has seted up a first T-shaped groove 13, and the equal sliding connection of the inner wall in two first T-shaped grooves 13 has a first T-shaped block 14, and two first T-shaped blocks 14 all extend to the first T-shaped groove 13 that corresponds outer and a first sanding block 15 of equal fixedly connected with.

Wherein, the upper surface of base 1 is located the intermediate position of supporting ring piece 3 and runs through and has seted up a second T-shaped groove 16, and the inner wall sliding connection in second T-shaped groove 16 has two second T-shaped blocks 17, and two second T-shaped blocks 17 all extend to outside the second T-shaped groove 16 and equal fixedly connected with a second sanding block 18, and the use of being convenient for second sanding block 18 polishes the bearing cap inner wall.

Wherein, the upper surface of stopper 10 is located dwang 11's position fixedly connected with a driving motor 19, and driving motor 19's output passes through the shaft coupling and links to each other with dwang 11 is fixed, and convenient to use driving motor 19 drives dwang 11 and rotates.

Wherein, the one end of threaded rod 7 runs through the bearing and extends to outside fixed block 5 and fixedly connected with a handle 20, and the handle 20 of being convenient for use drives threaded rod 7 and rotates.

Wherein, the equal fixedly connected with of one side outer wall of two first T blocks 14 first spring 21, and the other end of two first spring 21 all with base 1 fixed link to each other, be convenient for use first spring 21 to drive first T block 14 and remove.

Wherein, a second spring 22 is fixedly connected to the inner walls of the two second T-shaped blocks 17, so that the second spring 22 is used to push the second T-shaped blocks 17 to move.

Specifically, when the utility model is used, the second grinding block 18 is moved to the inner side and the first grinding block 15 is moved to the outer side, the second grinding block 18 drives the second T-shaped block 17 to move and extrude the second spring 22, then the convex end of the bearing cap faces, two second grinding blocks 18 are placed at one side of the inner ring of the bearing cap, the second spring 22 pushes the second T-shaped block 17 and the second grinding block 18 to move to the outer side, so that the second grinding block 18 is abutted against the inner ring of the bearing cap, the bearing cap is placed on the supporting block 4, the first grinding block 15 drives the first T-shaped block 14 to move to the outer side and extrude the first spring 21, after the bearing cap is placed, the first spring 21 pushes the first T-shaped block 14 and the first polishing block 15 to move inwards, so that the first polishing block 15 is pressed against the outer ring of the bearing cover, the handle 20 is used for driving the threaded rod 7 to rotate, the threaded rod 7 drives the nut 8 to rotate in the sliding groove 6, however, the nut 8 is limited by the connecting block 9, the threaded rod 7 drives the nut 8, the connecting block 9 and the limiting block 10 to move downwards, the limiting block 10 drives the lower U-shaped fixing block 12 to move downwards until the U-shaped fixing block 12 abuts against the bearing cover, the U-shaped fixing block 12 and the supporting block 4 clamp and fix the bearing cover together, the driving motor 19 is started, the driving motor 19 drives the rotating rod 11 and the U-shaped fixing block 12 to rotate, the U-shaped fixing block 12 drives the bearing cover to rotate, the supporting block 4 at the lower end of the bearing cover drives the supporting ring block 3 to rotate, the first polishing block 15 and the second polishing block 18 polish the inner and outer rings of the bearing cover together, after polishing is completed, the handle 20 is used for driving the threaded rod 7 to rotate reversely, the threaded rod 7 drives the nut 8 and the limiting block 10 to move upwards, the U-shaped fixing block 12 is separated from the bearing cover, and then the bearing cover can be taken down.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The edge grinding machine for the bearing cover comprises a base (1) and is characterized in that a rotating ring groove (2) is formed in the middle position of the upper surface of the base (1) in a penetrating mode, the inner wall of the rotating ring groove (2) is connected with a supporting ring block (3) in a rotating mode, the upper surface of the supporting ring block (3) is fixedly connected with two supporting blocks (4) in a symmetrical mode, and one side, located on the supporting ring block (3), of the base (1) is fixedly connected with a fixing block (5);

the outer wall of one side, located on the supporting ring block (3), of the fixing block (5) is provided with a sliding groove (6) in a penetrating mode, the inner walls of the upper end and the lower end of the sliding groove (6) are connected with a threaded rod (7) in a rotating mode, the outer wall of the threaded rod (7) is connected with a nut (8) in a threaded mode, one end of the nut (8) is fixedly connected with a connecting block (9), the connecting block (9) extends out of the sliding groove (6) in a penetrating mode and is fixedly connected with a limiting block (10), and the upper surface of the limiting block (10) is connected with a rotating rod (11) in a rotating mode;

just the one end of dwang (11) runs through the bearing and extends to stopper (10) outer and U-shaped fixed block (12) of fixedly connected with, the upper surface of base (1) is symmetrical form for support ring piece (3) and runs through and has seted up a first T-shaped groove (13), two the equal sliding connection of inner wall in first T-shaped groove (13) has a first T-shaped piece (14), and two first T-shaped piece (14) all extend to the first T-shaped groove (13) that corresponds outer and a first sanding block (15) of equal fixedly connected with.

2. A bearing cap edging machine according to claim 1, characterized in that: the upper surface of base (1) is located the intermediate position of supporting ring piece (3) and runs through and has seted up a second T-shaped groove (16), just the inner wall sliding connection in second T-shaped groove (16) has two second T-shaped pieces (17), and two second T-shaped piece (17) all extend to outside the second T-shaped groove (16) and equal fixedly connected with one second piece (18) of polishing.

3. A bearing cap edging machine according to claim 1, characterized in that: the upper surface of stopper (10) is located driving motor (19) of the position fixedly connected with of dwang (11), just the output of driving motor (19) passes through the shaft coupling and links to each other with dwang (11) is fixed.

4. A bearing cap edging machine according to claim 1, characterized in that: one end of the threaded rod (7) penetrates through the bearing and extends out of the fixing block (5) and is fixedly connected with a handle (20).

5. A bearing cap edging machine according to claim 1, characterized in that: two equal fixedly connected with one first spring (21) of one side outer wall of first T block (14), and two the other end of first spring (21) all links to each other with base (1) is fixed.

6. A bearing cap edging machine according to claim 2, characterized in that: and a second spring (22) is fixedly connected with the inner walls of the two second T-shaped blocks (17) together.