CN216731049U

CN216731049U - Burr removing device for truncated cone-shaped rubber screw shock absorber

Info

Publication number: CN216731049U
Application number: CN202123308089.2U
Authority: CN
Inventors: 张惠怡
Original assignee: Kaiping Cambridge Sealing Technology Co ltd
Current assignee: Kaiping Cambridge Sealing Technology Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-06-14
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a deburring device for a circular truncated cone-shaped rubber screw shock absorber, and relates to the technical field of hardware rubber and plastic products. The utility model provides a burring device of round platform shape rubber screw bumper shock absorber, includes the backup pad, backup pad bottom fixedly connected with bearing structure, and the first fixed block of fixedly connected with and second fixed block are distinguished at the backup pad top, rotate respectively in first fixed block and the second fixed block to be connected with first rotation post and second rotation post, and fixed knot constructs is all installed on first rotation post right side and second rotation post left side. According to the utility model, through the arrangement of the first rotating column, the second rotating column, the fixing structure, the rotating structure and the sliding structure, the circular truncated cone-shaped rubber screw shock absorbers fixed on the axes of the first rotating column and the second rotating column rotate, then the sliding structure fixed with the grinding block is moved to two sides of the sliding structure to realize deburring, and the circular truncated cone-shaped rubber screw shock absorbers are relatively uniform and cannot deviate during rotation.

Description

Burr removing device for truncated cone-shaped rubber screw shock absorber

Technical Field

The utility model relates to the technical field of hardware rubber and plastic products, in particular to a deburring device for a truncated cone-shaped rubber screw shock absorber.

Background

The rubber screw shock absorber is widely applied to the fields of various machines, automobiles, ships and the like, and most of the rubber screw shock absorbers are pressed by butadiene-acrylonitrile rubber and matched with screws of various sizes. The flash refers to an excess useless part on the edge of the product, and the excess part usually injures hands and has a flash. The plastic industry is also called as burr and flash, and flash is the flash. Therefore, after the rubber screw damper is formed, burr removing processing, i.e., deburring processing of burrs, is required.

In the prior art, the rubber screw shock absorber is fixed, then the trimming of the rubber screw shock absorber is realized by the rotation of a trimming tool, and the position of the trimming tool deviates under the action of centrifugal force due to the fact that the trimming tool does not rotate uniformly, so that the round-table-shaped rubber screw shock absorber cannot be deburred well.

SUMMERY OF THE UTILITY MODEL

The present invention is made to solve the technical problems set forth in the above background art. The deburring device comprises a support plate, wherein a support structure is fixedly connected to the bottom of the support plate, a first fixed block and a second fixed block are respectively and fixedly connected to the top of the support plate, a first rotating column and a second rotating column are respectively and rotatably connected into the first fixed block and the second fixed block, fixed structures are respectively arranged on the right side of the first rotating column and the left side of the second rotating column, a rubber screw shock absorber main body is fixedly connected between the fixed structures, a rotating structure is rotatably connected to the right side of the second rotating column, a sliding rail is also fixedly connected to the top of the support plate, protective structures are arranged on the front side and the rear side of the sliding rail, a sliding structure is slidably connected onto the sliding rail, and the circular truncated cone-shaped rubber screw shock absorbers fixed on the axes of the first rotating column and the second rotating column are rotated through the arrangement of the first rotating column, the second rotating column, the fixed structures, the rotating structures and the sliding structures, then the sliding structure fixed with the grinding block is moved to the two sides of the sliding structure to realize deburring, and the circular truncated cone-shaped rubber screw shock absorber is relatively uniform and cannot deviate when rotating, so that large deviation cannot be generated.

Furthermore, run through about the first fixed block and seted up first rotation hole, first rotation hole with first rotation post rotates to be connected, and first rotation hole is sliding connection with first rotation post also simultaneously, through the slip and the rotation setting of first rotation hole and first rotation post, realized the adaptation to the round platform shape rubber screw bumper shock absorber of different length.

Furthermore, a second rotating hole is formed in the left and right sides of the second fixing block in a penetrating mode, the second rotating hole is connected with the second rotating column in a sliding mode, a limiting ring is fixedly connected to the outer wall of the second rotating column, the limiting ring limits the position of the second rotating column in the second rotating hole, and the second rotating column can only rotate in the second rotating hole and cannot slide left and right through the limiting ring, so that the deburring process is more stable.

Furthermore, fixed knot constructs including the spliced pole, two spliced poles respectively fixed connection in first rotation post right side and second rotate the post left side, survey the flexible fixed block of fixedly connected with in the spliced pole, and flexible fixed block outer wall is connected with the internal thread ring through the screw thread rotation, and through fixed knot structure's setting, the internal thread ring is rotated and can be realized the fixed of flexible fixed block to round platform shape rubber screw bumper shock absorber, and it is in central point all the time and puts, guarantees its pivoted stability.

Furthermore, revolution mechanic, including the motor, motor fixed connection in the backup pad top, motor output end fixedly connected with initiative pedestal, initiative pedestal pass through the transmission track with the second rotates the post and rotates the connection, through revolution mechanic's setting, has realized the rotation that the second rotated the post, and the motor need not be raised.

Furthermore, protective structure includes the baffle, two baffles respectively fixed connection in both sides around the backup pad top, the enhancement post of still fixedly connected with between baffle inboard and the backup pad top, run through around the preceding side shield and seted up the sliding hole, through protective structure's setting for when carrying out the burring, some of them piece can not splash out.

Furthermore, the sliding structure comprises a sliding block, a sliding groove is formed in the bottom of the sliding block, the sliding groove is in sliding connection with the sliding rail, the front side and the rear side of the top of the sliding block are respectively and fixedly connected with a coarse polishing block and a fine polishing block, a sliding column is fixedly connected with the front side of the sliding block, the sliding column is in sliding connection with the sliding hole, the front side of the sliding column is fixedly connected with a push-pull handle through a connecting plate, the deburring is performed step by step through the arrangement of the sliding structure, and simple push-pull can be achieved.

Furthermore, the supporting structure comprises a first supporting column and a second supporting column, the first supporting column and the second supporting column are fixedly connected to the bottom of the supporting plate, a supporting plate is fixedly connected to the bottom of the second supporting column, the three-point type support is more stable and cannot shake through the arrangement of the supporting structure, and the supporting plate avoids the problem that the three-point support is prone to side turning.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

FIG. 1 is a schematic front top axial view of the present invention;

FIG. 2 is a schematic view of a backside bottom isometric configuration of the present invention;

FIG. 3 is a schematic view of the frame structure of the present invention;

FIG. 4 is a schematic view of a fastening structure of the present invention;

FIG. 5 is a schematic view of the rotational structure of the present invention;

fig. 6 is a schematic view of the sliding structure of the present invention.

In the figure: 1. a support plate; 2. a first fixed block; 201. a first rotation hole; 3. a second fixed block; 301. a second rotation hole; 4. a first rotating column; 5. a fixed structure; 501. connecting columns; 502. a flexible fixing block; 503. an internally threaded ring; 6. a second rotating cylinder; 601. a limiting ring; 7. a rotating structure; 701. an electric motor; 702. a driving shaft column; 703. a drive track; 8. a sliding rail; 9. a sliding structure; 901. a slider; 902. a sliding groove; 903. roughly grinding the blocks; 904. finely grinding the blocks; 905. a sliding post; 906. a connecting plate; 907. a push-pull handle; 10. a baffle plate; 11. a reinforcement column; 12. a slide hole; 13. a rubber screw damper body; 14. a first support column; 15. a second support column; 16. and (4) supporting the disc.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless otherwise specifically limited, terms such as set, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention by combining the specific contents of the technical solutions.

Referring to fig. 1 and 2, a supporting structure is fixedly connected to the bottom of a supporting plate 1, a first fixing block 2 and a second fixing block 3 are fixedly connected to the top of the supporting plate 1, a first rotating column 4 and a second rotating column 6 are rotatably connected to the first fixing block 2 and the second fixing block 3, respectively, a fixing structure 5 is mounted on each of the right side of the first rotating column 4 and the left side of the second rotating column 6, a rubber screw damper main body 13 is fixedly connected between the fixing structures 5, a rotating structure 7 is rotatably connected to the right side of the second rotating column 6, a sliding rail 8 is further fixedly connected to the top of the supporting plate 1, protective structures are mounted on each of the front side and the rear side of the sliding rail 8, a sliding structure 9 is slidably connected to the sliding rail 8, and it should be noted that the truncated cone-shaped rubber screw dampers fixed on the axial lines of the first rotating column 4 and the second rotating column 6 are rotated through the arrangement of the first rotating column 4, the second rotating column 6, the fixing structure 5, the rotating structure 7 and the sliding structure 9, then the sliding structure 9 fixed with the grinding block is moved to the two sides of the sliding structure to realize deburring, and the circular truncated cone-shaped rubber screw shock absorber is relatively uniform and cannot deviate when rotating, so that large deviation cannot be generated.

Referring to fig. 2, protective structure includes baffle 10, and both sides around two baffle 10 difference fixed connection in backup pad 1 top, still fixedly connected with reinforcing column 11 between baffle 10 inboard and the backup pad 1 top, and slide opening 12 has been seted up in front and back run-through of preceding side shield 10, through protective structure's setting for when carrying out the burring, some of them piece can be kept off by baffle 10 when splashing.

Referring to fig. 3, bearing structure includes first support column 14 and second support column 15, the equal fixed connection of first support column 14 and second support column 15 is in 1 bottom of backup pad, second support column 15 bottom fixedly connected with supporting disk 16, setting through bearing structure, the three-point type supports can not exist because of rocking that the difference of support column length caused, it is more stable than four-point support, can not take place to rock, and supporting disk 16 has improved the area of contact on second support column 15 bottom and ground, the problem of easily taking place to turn on one's side of three-point support has been avoided.

Referring to fig. 3, a first rotating hole 201 is formed in the left and right sides of a first fixing block 2 in a penetrating mode, the first rotating hole 201 is rotatably connected with a first rotating column 4, meanwhile, the first rotating hole 201 is slidably connected with the first rotating column 4, a second rotating hole 301 is formed in the left and right sides of a second fixing block 3 in a penetrating mode, the second rotating hole 301 is slidably connected with a second rotating column 6, a limiting ring 601 is fixedly connected to the outer wall of the second rotating column 6, the limiting ring 601 limits the position of the second rotating column 6 in the second rotating hole 301, it needs to be noted that the second rotating column 6 can only rotate in the second rotating hole 301 and cannot slide left and right through the sliding and rotating of the first rotating hole 201 and the first rotating column 4, adaptation of circular truncated cone-shaped rubber screw shock absorbers with different lengths is achieved, and through the setting of the limiting ring 601, the second rotating column 6 can only rotate in the second rotating hole 301 and cannot slide left and right, and the deburring process is more stable.

Referring to fig. 4, fixed knot constructs 5 including spliced pole 501, two spliced poles 501 respectively fixed connection rotate the post 6 left sides in first 4 right sides of rotation post and second, the flexible fixed block 502 of spliced pole 501 internal measurement fixedly connected with, flexible fixed block 502 outer wall is connected with interior screw ring 503 through the screw rotation, the rotation of interior screw ring 503 can make the inside extrusion of flexible fixed block 502, setting through fixed knot constructs 5, it can realize the fixed of flexible fixed block 502 to round platform shape rubber screw bumper shock absorber to rotate interior screw ring 503, and it is in central point all the time, guarantee its pivoted stability.

Referring to fig. 5, revolution mechanic 7, including motor 701, motor 701 fixed connection is in backup pad 1 top, motor 701 output end fixedly connected with initiative jack-post 702, initiative jack-post 702 rotates the post 6 through transmission track 703 and second and is connected, setting through revolution mechanic 7, the second has been realized rotating the rotation of post 6, and motor 701 need not be raised, antiskid ribbed tile has all been seted up to initiative jack-post 702 and second rotation post 6 outer wall, and transmission track 703 inner wall is provided with the antiskid ribbed tile corresponding with it.

Referring to fig. 6, the sliding structure 9 includes a sliding block 901, a sliding groove 902 is formed in the bottom of the sliding block 901, the sliding groove 902 is slidably connected with a sliding rail 8, the front side and the rear side of the top of the sliding block 901 are respectively fixedly connected with a rough polishing block 903 and a fine polishing block 904, a sliding column 905 is fixedly connected to the front side of the sliding block 901, the sliding column 905 is slidably connected to a sliding hole 12, a push-pull handle 907 is fixedly connected to the front side of the sliding column 905 through a connecting plate 906, the deburring is performed through the arrangement of the sliding structure 9, the deburring can be performed simply by pushing and pulling, firstly, the rough polishing is performed by using the rough polishing block 903, and then the fine polishing is performed by using the fine polishing block 904.

The working principle is as follows: firstly, a first rotating column 4 is pulled outwards, a rubber screw damper main body 13 is placed between the first rotating column 4 and a second rotating column 6, then the first rotating column 4 is pushed inwards, then the rubber screw damper main body 13 is fixed through a fixing structure 5, the specific operation is to rotate an internal thread ring 503, so that a flexible fixing block 502 is bent inwards to realize fixing, then a motor 701 is started, the motor 701 drives a driving shaft column 702 to rotate, the driving shaft column 702 drives a second rotating column 6 to rotate through a transmission crawler belt 703, the second rotating column 6 drives the rubber screw damper main body 13 to rotate, at the moment, a hand-held push-pull handle 907 is pushed inwards, the push-pull handle 907 drives a connecting plate 906 to move inwards, the connecting plate 906 drives a sliding column 905 to slide inwards, the sliding column 905 drives a sliding block 901 to slide backwards, the sliding block 901 drives a rough grinding block 903 to reach the rubber screw damper main body 13 to grind the rubber screw damper main body, and then the push-pull handle 907 is pulled outwards, so that the sliding block 901 drives the fine polishing block 904 to polish the rubber screw shock absorber main body 13, and the rubber screw shock absorber main body is detached after polishing.

The present embodiment has been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above-described embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.

Claims

1. The utility model provides a burring device of round platform shape rubber screw bumper shock absorber, includes backup pad (1), backup pad (1) bottom fixedly connected with bearing structure, first fixed block of fixedly connected with (2) and second fixed block (3) respectively at backup pad (1) top, its characterized in that: first fixed block (2) and second fixed block (3) are gone up to rotate respectively and are connected with first rotation post (4) and second and rotate post (6), fixed knot structure (5) are all installed on first rotation post (4) right side and second rotation post (6) left side, fixedly connected with rubber screw bumper shock absorber main part (13) between fixed knot structure (5), second rotation post (6) right side is rotated and is connected with rotating-structure (7), backup pad (1) top fixedly connected with slide rail (8) still, protective structure is installed to both sides around slide rail (8), sliding connection has sliding structure (9) on slide rail (8).

2. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: first fixed block (2) are run through about and have been seted up first rotation hole (201), first rotation hole (201) with first rotation post (4) rotate and are connected, and first rotation hole (201) also are sliding connection with first rotation post (4) simultaneously.

3. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: run through about second fixed block (3) and seted up second rotation hole (301), second rotation hole (301) with second rotates post (6) sliding connection, second rotation post (6) outer wall fixedly connected with spacing ring (601), spacing ring (601) have restricted the position of second rotation post (6) in second rotation hole (301).

4. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: fixed knot constructs (5) including spliced pole (501), two spliced poles (501) respectively fixed connection in first rotation post (4) right side and second rotate post (6) left side, spliced pole (501) internal measurement fixedly connected with flexible fixed block (502), and flexible fixed block (502) outer wall is connected with interior screw ring (503) through the screw rotation.

5. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: rotating-structure (7), including motor (701), motor (701) fixed connection in backup pad (1) top, motor (701) output end fixed connection has initiative jack-prop (702), initiative jack-prop (702) through transmission track (703) with second rotates post (6) and rotates and be connected.

6. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: the protective structure comprises baffles (10), the two baffles (10) are respectively and fixedly connected to the front side and the rear side of the top of the supporting plate (1), reinforcing columns (11) are fixedly connected between the inner sides of the baffles (10) and the top of the supporting plate (1), and sliding holes (12) are formed in the front and the rear of the front side baffle (10) in a penetrating mode.

7. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 6, characterized in that: the sliding structure (9) comprises a sliding block (901), a sliding groove (902) is formed in the bottom of the sliding block (901), the sliding groove (902) is connected with a sliding rail (8) in a sliding mode, the front side and the rear side of the top of the sliding block (901) are respectively and fixedly connected with a coarse polishing block (903) and a fine polishing block (904), a sliding column (905) is fixedly connected to the front face of the sliding block (901), the sliding column (905) is connected with the sliding hole (12) in a sliding mode, and a push-pull handle (907) is fixedly connected to the front face of the sliding column (905) through a connecting plate (906).

8. The deburring device for the circular truncated cone-shaped rubber screw shock absorber according to claim 1, characterized in that: the supporting structure comprises a first supporting column (14) and a second supporting column (15), wherein the first supporting column (14) and the second supporting column (15) are fixedly connected with the bottom of the supporting plate (1) and the bottom of the second supporting column (15) is fixedly connected with a supporting plate (16).