Rubber clamp adopting quick connecting piece

Abstract

The utility model relates to a rubber clamp adopting a quick connecting piece, the rubber clamp comprises a plurality of clamps and the quick connecting piece, the clamps are annularly arranged, the quick connecting piece comprises a connecting piece body and two connecting parts, the connecting piece body is arranged between the two adjacent clamps, and the two connecting parts are arranged on the connecting piece body. One sides, close to each other, of the adjacent clamps abut against the connecting piece body, the connecting parts are arranged on the two sides, close to the clamps, of the connecting piece body, the connecting parts are connected to the clamps in an inserted mode, and connecting grooves used for allowing the connecting parts to be connected in an inserted mode are formed in the clamps. The connecting piece has the effect of reducing the production cost of the connecting piece.

Description

Technical Field

[0001] The present application relates to the technical field of jigs, and particularly to a rubber jig using a quick connecting piece. Background Art

[0002] The existing technical defects are as follows: The average development cycle of a rubber jig is more than 45 days. For each rubber jig developed, a set of rubber vulcanization molds needs to be developed, and the development cycle of a set of vulcanization molds is 35 days. The cost of each set of molds is about 3,500. After the molds are made, rubber needs to be refined. Each time, more than 30 KG of rubber is refined. The storage period of rubber is one month, and the rubber jig cannot be reused. After the vulcanization molds and rubber are prepared, the jig is cleaned and dried, an adhesive is applied to the rubber connection surface, and after the adhesive is completely dry, the jig is placed in the vulcanization mold, and the refined rubber is added to the part of the jig to be connected for heating and vulcanization treatment. After waiting for the mold to cool down, demolding is carried out. The overall processing procedure is relatively complex, the processing cost is high, and the manufacturing cycle is long.

[0003] Therefore, a new technical solution needs to be proposed to solve the above problems. Utility Model Content

[0004] In order to improve the manufacturing efficiency of the rubber jig, the present application provides a rubber jig using a quick connecting piece.

[0005] The rubber jig using a quick connecting piece provided by the present application adopts the following technical solutions:

[0006] A rubber jig using a quick connecting piece includes a plurality of jigs and a quick connecting piece. The plurality of jigs are arranged in a circular array. The quick connecting piece includes a connecting piece body and two connecting parts. The connecting piece body is disposed between two adjacent jigs. The adjacent jigs abut against the connecting piece body on the side close to each other. The connecting parts are disposed on both sides of the connecting piece body close to the jigs. The connecting parts are inserted into the jigs, and connecting grooves for inserting the connecting parts are provided on the jigs.

[0007] By adopting the above technical solutions, a quick connecting piece is disposed between two jigs, the adjacent two jigs abut against the connecting piece body, the connecting parts are inserted into the corresponding connecting grooves, the connection is quick and convenient, and it is sufficient to adapt to the connection between jigs of various sizes.

[0008] Optionally: The lower end surfaces of the connecting parts, the lower end surfaces of the jigs and the lower end surface of the connecting piece body are in the same plane, and the lower end of the connecting groove is open.

[0009] By adopting the above technical solutions, the flatness of the lower end surface of the overall jig is improved.

[0010] Optionally, one end of the connecting portion away from the connecting piece body is bent towards the inner side of the fixture.

[0011] By adopting the above technical solution, the same radian is provided between the connecting portion and the fixture, increasing the adaptability between the connecting portion and the fixture and improving the connection stability between the connecting piece and the fixture.

[0012] Optionally, one side of the upper end surface of the connecting piece body away from the inner side of the fixture is inclined downward.

[0013] By adopting the above technical solution, the contact area between the connecting piece body and the fixture is increased, improving the support stability of the connecting piece body to the fixture.

[0014] Optionally, a gap is provided between one side of the connecting piece body close to the inner side of the fixture and the inner side of the fixture.

[0015] By adopting the above technical solution, it is used to adapt to fixtures with different inner diameter sizes.

[0016] Optionally, the quick connecting piece is made of rubber.

[0017] By adopting the above technical solution, when the fixture squeezes the connecting piece body, the connecting piece body can maintain good elasticity, effectively controlling the deformation amount of the fixture.

[0018] Optionally, the connecting piece body and the connecting portion are integrally formed by hot pressing.

[0019] By adopting the above technical solution, it is beneficial to reduce the production cost of the quick connecting piece.

[0020] Optionally, the quick connecting piece and the fixture are adhered by glue.

[0021] By adopting the above technical solution, the connection stability between the quick connecting piece and the fixture is enhanced.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. The present application realizes the universal connection of existing specification fixtures through a one-time opening of a rubber sheet mold, eliminating the need for repeated mold opening and reducing production costs;

[0024] 2. The assembly between the quick connecting piece and the fixture is fast and convenient;

[0025] 3. The quick connecting piece and the fixture are fixed by glue, and it is simple and convenient to replace the rubber in case of fatigue or detachment during use. Description of the Drawings

[0026] Figure 1 It is a schematic structural diagram of an embodiment of the present application;

[0027] Figure 2 This is a partial structural schematic diagram of an embodiment of the present application;

[0028] Figure 3 This is a partial structural schematic diagram of the quick connector of an embodiment of the present application.

[0029] In the figure, 1 is a clamp; 11 is the inner side of the clamp; 12 is the outer side of the clamp; 13 is a connection groove; 2 is a quick connection piece; 21 is the connection piece body; 22 is a connection part; 3 is an inclined surface. Detailed implementation manners

[0030] The following further details the present application in conjunction with the accompanying drawings.

[0031] A rubber clamp using a quick connection piece disclosed in the present application, as Figure 1 and Figure 2 shown, includes a plurality of clamps 1 and quick connection pieces 2. The plurality of clamps 1 are arranged in a ring. There is a gap between two adjacent clamps 1. The quick connection piece 2 includes a connection piece body 21 and two connection parts 22. The connection piece body 21 is arranged between two adjacent clamps 1. The relatively close sides of two adjacent clamps 1 are abutted against the connection piece body 21. In order to adapt to the abutting effect between clamps 1 of different sizes and the connection piece body 21, the relatively close sides of two adjacent clamps 1 are parallel to ensure the fitting property between the clamp 1 and the connection piece body 21 when using clamps 1 of different sizes. The quick connection piece 2 is made of rubber material as a whole. When the clamp 1 extrudes the connection piece body 21, the connection piece body 21 can maintain good elasticity and effectively control the deformation amount of the clamp 1.

[0032] As Figure 2 and Figure 3 shown, since the distances from the inner sides of clamps 1 of different sizes to the center of the circle are different, there is a gap between the side of the connection piece body 21 close to the inner side of the clamp 1 and the inner side of the clamp 1. Since the outer side of the clamp 1 is an inclined surface 3, the lower end of the outer side of the clamp 1 is inclined away from the center of the circle. In order to increase the contact area between the connection piece body 21 and the clamp 1, the upper end surface of the connection piece body 21 is an inclined surface 3, and the inclined surface 3 is inclined downward in a stepped manner.

[0033] As Figure 2As shown in the figure, two connecting parts 22 are arranged on both sides of the connecting piece body 21 and are symmetrically arranged between the two connecting parts 22. A connecting groove 13 for inserting the connecting part 22 is arranged on the fixture 1. When the two fixtures 1 are abutted against the connecting piece body 21, the connecting part 22 on the connecting piece body 21 is correspondingly inserted into the connecting groove 13 to achieve the positioning effect of the quick connecting piece 2. At the same time, the connecting part 22 can increase the contact area between the connecting piece body 21 and the fixture 1 and enhance the connection stability between the connecting piece body 21 and the fixture 1. The same connecting groove 13 is arranged on the fixtures 1 of different sizes to ensure the versatility of the quick connecting piece 2 and reduce the production cost.

[0034] As Figure 2 shown in the figure, in order to facilitate the insertion of the connecting part 22 into the corresponding connecting groove 13, the lower end of the connecting groove 13 is open. The lower end surfaces of the connecting part 22, the fixture 1 and the connecting piece body 21 are in the same horizontal plane, and the connecting part 22 abuts upward in the connecting groove 13. In order to increase the contact area between the connecting part 22 and the fixture 1, the connecting part 22 is an arc-shaped connecting part 22. One end of the connecting part 22 far from the connecting piece body 21 is bent towards the inner side of the fixture 1, and the bending degree of the connecting part 22 matches the bending degree of the fixture 1 to enhance the connection stability between the connecting part 22 and the fixture 1.

[0035] In order to reduce the production cost of the quick connecting piece 2, the connecting piece body 21 and the two connecting parts 22 are integrally formed by hot pressing. The connecting piece body 21 and the connecting part 22 are bonded to the fixture 1 with glue. When the quick connecting piece 2 ages and falls off, it is convenient to replace the quick connecting piece 2.

[0036] The implementation principle of this embodiment is:

[0037] By developing a general rubber quick connecting piece 2 through one-time mold opening, placing the quick connecting piece 2 between two adjacent fixtures 1, dropping glue on the outer surface of the quick connecting piece 2, and inserting the connecting part 22 downward into the connecting groove 13 to bond the quick connecting piece 2 and the fixture 1. During the operation of the fixture 1, the fixture 1 abuts against the connecting piece body 21 to effectively control the deformation amount of the fixture 1.

[0038] The embodiments of this specific implementation manner are all preferred embodiments of this application, and do not limit the protection scope of this application accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of this application should be covered within the protection scope of this application.

Claims

1. A rubber clamp using a quick-connect piece, characterized in that: The invention comprises a plurality of clamps (1) and a connecting piece body (21) arranged between two adjacent clamps (1); the plurality of clamps (1) are arranged in a ring shape, and adjacent clamps (1) are close to each other and abut against the connecting piece body (21); the connecting piece body (21) is provided with connecting parts (22) on both sides close to the clamps (1); the connecting parts (22) are plugged into the clamps (1); and the clamps (1) are provided with connecting grooves (13) for plugging the connecting parts (22).

2. The rubber clamp using a quick connection piece according to claim 1, characterized in that: The lower end surface of the connecting portion (22), the lower end surface of the clamp (1) and the lower end surface of the connecting piece body (21) are located in the same plane, and the lower end of the connecting groove (13) is open.

3. The rubber clamp using a quick connection piece according to claim 2, characterized in that: The connecting portion (22) is arc-shaped.

4. The rubber clamp using a quick connection piece according to claim 3, characterized in that: The connecting piece body (21) and the connecting portion (22) are integrally formed by hot pressing.

5. The rubber clamp using a quick connection piece according to claim 4, characterized in that: The upper end surface of the connecting piece body (21) is an inclined surface (3), and the inclined surface (3) is arranged to be inclined downward in a stepped manner on a side away from the inner side of the clamp (1).

6. The rubber clamp using a quick connection piece according to claim 5, characterized in that: A gap is provided between a side of the connecting piece body (21) close to the inner side of the clamp (1) and the inner side of the clamp (1).

7. The rubber clamp using a quick connection piece according to claim 6, characterized in that: The connecting piece body (21) and the connecting portion (22) are made of rubber material.

8. The rubber clamp using a quick connection piece according to claim 7, characterized in that: The connecting piece body (21) and the clamp (1) are bonded together by glue.

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