CN214686434U

CN214686434U - Rubber product repairs and uses lift

Info

Publication number: CN214686434U
Application number: CN202120226644.8U
Authority: CN
Inventors: 武永星; 黄敏航; 梁昭荀; 李林; 戴创锋; 黄宏波; 莫金城
Original assignee: Liuzhou Daxin Industrial Co ltd
Current assignee: Liuzhou Daxin Industrial Co ltd
Priority date: 2021-01-27
Filing date: 2021-01-27
Publication date: 2021-11-12
Anticipated expiration: 2031-01-27

Abstract

A lifter for repairing rubber products comprises a fixed platform, a lifting cylinder, a top plate, a rotating device and a lifting platform, wherein the lifting cylinder is fixedly arranged on the fixed platform, the top plate is fixedly connected with the lifting cylinder, the top plate is arranged at the top of the lifting cylinder, and the rotating device is arranged on the top plate; the rotating device comprises a rotating shaft, a bearing seat and a bearing, the bearing seat is fixedly connected with the top plate, the rotating shaft is rotatably arranged in the bearing seat, and the bearing is arranged between the bearing seat and the rotating shaft; the lifting platform is fixedly arranged at the top end of the rotating shaft. This rubber product is repaired and is used lift not only can rise the rubber product to suitable position and repair, makes the operation workman need not bow when restoreing, can rotate the rubber product through rotating device moreover, and the operation workman oneself need not remove and to repair each face of rubber product, has improved work efficiency.

Description

Rubber product repairs and uses lift

Technical Field

The utility model belongs to the technical field of the rubber is repaired device, especially, relate to a rubber product repairs and uses lift.

Background

The rubber product is prepared by taking mixed rubber prepared by mixing rubber raw materials in an internal mixer as raw materials, designing a formula according to the characteristics of a required rubber product during rubber mixing, and setting the required product hardness. Rubber products are generally compression molded by a rubber press. After the product is formed, the flash treatment is needed, and the edge of the product is cleaned, so that the product is free of burrs. For the rubber product with light weight, when the flash is processed, an operator can freely turn over and move the rubber product, so that the flash on each side can be processed conveniently; however, for the rubber product with a heavy weight, the power of the operator is not enough to turn or move the rubber product at will, and therefore, when processing the flash of the rubber product with a heavy weight, the operator needs to bend down or walk around the product, which not only increases the workload for the operator, but also causes the processing efficiency to be low. Therefore, it is necessary to provide a dedicated repair device suitable for processing the flash of a heavy rubber product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubber product repairs and uses lift has solved the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model adopts the following technical scheme: a lifter for repairing rubber products comprises a fixed platform, a lifting cylinder, a top plate, a rotating device and a lifting platform, wherein supporting legs are arranged on the periphery of the fixed platform, the lifting cylinder is fixedly arranged on the fixed platform, the top plate is fixedly connected with the lifting cylinder, the top plate is arranged at the top of the lifting cylinder, and the rotating device is arranged on the top plate; the rotating device comprises a rotating shaft, a bearing seat and a bearing, the bearing seat is fixedly connected with the top plate, the rotating shaft is rotatably arranged in the bearing seat, and the bearing is arranged between the bearing seat and the rotating shaft; the lifting platform is fixedly arranged at the top end of the rotating shaft.

On the basis of the above scheme and as the preferred scheme of the above scheme, the lifting cylinder is provided with a fixing part, the lifting cylinder penetrates through the fixing platform, the fixing part is positioned above the fixing platform, and the lifting cylinder is fixedly connected with the fixing platform through the fixing part.

On the basis of the above scheme and as the preferred scheme of the above scheme, the left and right sides of the top plate are respectively provided with a guide post, the top ends of the guide posts are fixedly connected with the top plate, the lifting cylinder is positioned between the two guide posts, the guide posts penetrate through the fixed platform, and when the telescopic cylinder is in the shortest telescopic state, the bottom ends of the guide posts are flush with the ground.

On the basis of the scheme, as a preferable scheme of the scheme, a sheath is arranged between the guide post and the fixed platform, the sheath is fixedly connected with the fixed platform, and the sheath extends upwards and protrudes out of the upper surface of the fixed platform.

On the basis of the above scheme and as the preferred scheme of above scheme, fixed platform's equipartition all around is equipped with a plurality of first locating holes, first locating hole is close to fixed platform's border department, the fixed setting element that is equipped with on the roof, be equipped with the second locating hole on the setting element, when rotating fixed platform, the axle center line of first locating hole and second locating hole can be perpendicular to and rotate the platform, the locating pin has been inserted in first locating hole and the second locating hole simultaneously.

On the basis of the above scheme and as a preferred scheme of the above scheme, the positioning piece is in a shape like a Chinese character '7', the positioning piece comprises a vertical part and a horizontal part, the vertical part is fixedly connected with the top plate, and the horizontal part is provided with a second positioning hole.

On the basis of the scheme, the fixed platform and the lifting platform are rectangular, the length and the width of the fixed platform are larger than those of the lifting platform, and the periphery of the lifting platform is located within the periphery of the fixed platform.

The utility model discloses the beneficial effect who has does: the lifter for repairing the rubber product can not only lift the rubber product to a proper position for repairing, so that an operator does not need to bend down during repairing, but also can rotate the rubber product through the rotating device, and the operator can repair each surface of the rubber product without moving, thereby improving the working efficiency; the left side and the right side of the top plate are respectively provided with a guide post, so that the lifting cylinder can only move up and down and can not rotate; the rubber product can be prevented from rotating by inserting the positioning pins into the first positioning holes and the second positioning holes; when the rotation is needed, only the positioning pin needs to be drawn out.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a cross-sectional view of the present invention.

The reference numbers are as follows:

1. a fixed platform; 11. a support leg; 2. a lifting cylinder; 21. a fixed part; 3. a top plate; 4. a rotating device; 41. a rotating shaft; 42. a bearing seat; 43. a bearing; 5. a lifting platform; 51. a first positioning hole; 6. a guide post; 7. a positioning member; 71. a second positioning hole; 8. a sheath.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

As shown in fig. 1 to 2, the lifter for repairing rubber products comprises a fixed platform 1, a lifting cylinder 2, a top plate 3, a rotating device 4 and a lifting platform 5, wherein supporting legs 11 are arranged around the fixed platform 1, the lifting cylinder 2 is fixedly arranged on the fixed platform 1, the top plate 3 is fixedly connected with the lifting cylinder 2, the top plate 3 is arranged at the top of the lifting cylinder 2, and the rotating device 4 is arranged on the top plate 3; the rotating device 4 comprises a rotating shaft 41, a bearing seat 42 and a bearing 43, the bearing seat 42 is fixedly connected with the top plate 3, the rotating shaft 41 is rotatably arranged in the bearing seat 42, and the bearing 43 is arranged between the bearing seat 42 and the rotating shaft 41; the lifting platform 5 is fixedly arranged at the top end of the rotating shaft 41.

During the use, place the rubber product after the manufacturing and shaping on lift platform, the operation workman can start the lift cylinder, rises the height that is fit for oneself operation to the rubber product, has handled the overlap all around on one face after, can rotate lift platform, rotates the finished product to another face, continues to restore. This rubber product is repaired and is used lift not only can rise the rubber product to suitable position and repair, makes the operation workman need not bow when restoreing, can rotate the rubber product through rotating device moreover, and the operation workman oneself need not remove and to repair each face of rubber product, has improved work efficiency.

Be equipped with fixed part 21 on the lift cylinder 2, the lift cylinder 2 passes from fixed platform 1, fixed part 21 is located fixed platform 1 top, lift cylinder 2 passes through fixed part 21 and fixed platform 1 fixed connection. Through making the lift cylinder pass from fixed platform, can reduce the height that the lift cylinder salient in fixed platform, and then reduced the height of whole lift, when the rubber product was placed on lift platform, the focus step-down makes it be difficult to empty, and is more stable.

The left and right sides of roof 3 respectively is equipped with a guide post 6, the top and the 3 fixed connection of roof of guide post 6, lift cylinder 2 is located between two guide posts 6, guide post 6 passes fixed platform 1, and when telescopic cylinder is in the shortest flexible state, the bottom and the ground parallel and level of guide post 6. The guide post makes the lift cylinder can only reciprocate, can not produce the rotation.

Be equipped with sheath 8 between guide post 6 and the fixed platform 1, sheath 8 and fixed platform 1 fixed connection, sheath 8 upwards extends outstanding in fixed platform 1 upper surface, and the sheath has avoided the guide post direct with the fixed platform contact, can prevent that the fixed platform from being worn and torn.

The equipartition all around of fixed platform 1 is equipped with a plurality of first locating holes 51, first locating hole 51 is close to fixed platform 1's border department, the fixed setting element 7 that is equipped with on roof 3, be equipped with second locating hole 71 on the setting element 7, when rotating fixed platform 1, first locating hole 51 can be perpendicular to rotation platform with the axle center line of second locating hole 71, the locating pin has been inserted simultaneously in first locating hole 51 and the second locating hole 71. When the flash of one surface is processed, the rubber product can be prevented from rotating by inserting the positioning pin into the first positioning hole and the second positioning hole; when the rotation is needed, only the positioning pin needs to be drawn out.

The positioning piece 7 is in a shape like a Chinese character '7', the positioning piece 7 comprises a vertical part and a horizontal part, the vertical part is fixedly connected with the top plate 3, and the horizontal part is provided with a second positioning hole 71. The 7-shaped positioning piece has simple structure and is practical.

Fixed platform 1 and lift platform 5 all are rectangle, just fixed platform 1's length and width all are greater than lift platform 5's length and width, lift platform 5 all lie in fixed platform 1 all around within, ensure to prevent that the focus of rubber products on lift platform is located fixed platform all the time, can prevent effectively that whole lift from empting.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A rubber product is repaired and is used lift which characterized in that: the lifting device comprises a fixed platform (1), a lifting cylinder (2), a top plate (3), a rotating device (4) and a lifting platform (5), wherein supporting legs (11) are arranged on the periphery of the fixed platform (1), the lifting cylinder (2) is fixedly arranged on the fixed platform (1), the top plate (3) is fixedly connected with the lifting cylinder (2), the top plate (3) is arranged at the top of the lifting cylinder (2), and the rotating device (4) is arranged on the top plate (3); the rotating device (4) comprises a rotating shaft (41), a bearing seat (42) and a bearing (43), the bearing seat (42) is fixedly connected with the top plate (3), the rotating shaft (41) is rotatably arranged in the bearing seat (42), and the bearing (43) is arranged between the bearing seat (42) and the rotating shaft (41); the lifting platform (5) is fixedly arranged at the top end of the rotating shaft (41).

2. The lifter for repairing a rubber product according to claim 1, wherein: be equipped with fixed part (21) on lift cylinder (2), pass in lift cylinder (2) follow fixed platform (1), fixed part (21) are located fixed platform (1) top, lift cylinder (2) pass through fixed part (21) and fixed platform (1) fixed connection.

3. The lifter for repairing a rubber product according to claim 2, wherein: the left and right sides of roof (3) respectively is equipped with a guide post (6), the top and roof (3) fixed connection of guide post (6), lift cylinder (2) are located between two guide posts (6), fixed platform (1) is passed in guide post (6), and when telescopic cylinder was in the shortest flexible state, the bottom and the ground parallel and level of guide post (6).

4. The lifter for repairing a rubber product according to claim 3, wherein: a sheath (8) is arranged between the guide column (6) and the fixed platform (1), the sheath (8) is fixedly connected with the fixed platform (1), and the sheath (8) extends upwards to protrude out of the upper surface of the fixed platform (1).

5. The lifter for repairing a rubber product according to claim 1, wherein: the equipartition all around of fixed platform (1) is equipped with a plurality of first locating holes (51), first locating hole (51) are close to the border department of fixed platform (1), the fixed setting element (7) that is equipped with on roof (3), be equipped with second locating hole (71) on setting element (7), when rotating fixed platform (1), first locating hole (51) can the perpendicular to rotate the platform with the axle center line of second locating hole (71), the locating pin has been inserted simultaneously in first locating hole (51) and second locating hole (71).

6. The lifter for repairing a rubber product according to claim 5, wherein: the positioning piece (7) is in a 7 shape, the positioning piece (7) comprises a vertical part and a horizontal part, the vertical part is fixedly connected with the top plate (3), and the horizontal part is provided with a second positioning hole (71).

7. The lifter for repairing a rubber product according to claim 1, wherein: fixed platform (1) and lift platform (5) all are the rectangle, just the length and the width of fixed platform (1) all are greater than lift platform (5) length and width, lift platform (5) all lie in fixed platform (1) all around within.