CN217211994U

CN217211994U - Compression permanent deformation device for thermoplastic vulcanized rubber material detection

Info

Publication number: CN217211994U
Application number: CN202221029291.3U
Authority: CN
Inventors: 刘玉城
Original assignee: Huitong Zhongfu New Materials Co ltd
Current assignee: Huitong Zhongfu New Materials Co ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-16
Anticipated expiration: 2032-04-29

Abstract

The utility model discloses a compression permanent deformation device for thermoplastic vulcanized rubber material detection, which relates to the technical field of rubber material compression permanent deformation performance detection, and comprises a base, wherein a fixed plate is fixedly arranged on the base, two vertical plates are fixedly arranged on the upper surface of the fixed plate, the fixed plate is used for fixing, a first air cylinder is fixedly arranged on the vertical plates, the telescopic end of the first air cylinder is fixedly connected with a fixed block, the first air cylinder can push the fixed block to move, the fixed block is used for fixing, one side of the fixed block is provided with a connecting pipe, and the connecting pipe is used for connecting; the technical problem of current rubber compression permanent deformation device when using, need remove the clamp plate through the people is manual and lead to having reduced certain work efficiency is solved.

Description

Compression permanent deformation device for thermoplastic vulcanized rubber material detection

Technical Field

The utility model relates to a rubber materials compression permanent deformation performance detects technical field, and specific is a thermoplasticity vulcanized rubber materials detects uses compression permanent deformation device.

Background

Thermoplastic vulcanizates, abbreviated to TPV, the chinese name of thermoplastic vulcanizates, abbreviated to TPR, is easily confused with other types of thermoplastic elastomers, since thermoplastic elastomers are also commonly called thermoplastic rubbers, especially styrenic elastomers, and at least in china, "TPR" seems to have been the proper name, and as mentioned, TPR refers to a thermoplastic elastomer based on styrenic elastomers such as SBS and SEBS, which is far from the consumption of styrenic elastomers in the domestic and end consumer goods fields, and compression set is one of the important properties of rubber products, and directly affects the sealing performance and service life of the rubber products.

Present rubber compression permanent deformation device need remove the clamp plate through the people is manual when using to carry out the test of warping to rubber materials, so can consume unnecessary manpower and material resources, lead to having reduced certain work efficiency, for this reason, propose a thermoplasticity vulcanize rubber materials and detect with compression permanent deformation device now.

SUMMERY OF THE UTILITY MODEL

For solving the not enough that mentions in the above-mentioned background art, the utility model aims to provide a thermoplasticity vulcanite material detects uses compression permanent deformation device, has solved current rubber compression permanent deformation device when using, needs to remove the clamp plate through the people is manual and has leaded to reducing certain work efficiency's technical problem.

The purpose of the utility model can be realized by the following technical scheme: a compression permanent deformation device for detecting thermoplastic vulcanized rubber materials comprises a base, wherein a fixed plate is fixedly arranged on the base, two vertical plates are fixedly arranged on the upper surface of the fixed plate, the fixed plate is used for fixing, a first air cylinder is fixedly arranged on each vertical plate, a fixed block is fixedly connected with the telescopic end of the first air cylinder, the first air cylinder can push the fixed block to move, the fixed block is used for fixing, a connecting pipe is arranged on one side of the fixed block and used for connecting;

fixed mounting has the stand on the fixed plate, fixed surface installs the second cylinder under the stand, the flexible end fixedly connected with fixation clamp of second cylinder, the stand is used for fixing, and the second cylinder can promote the fixation clamp and reciprocate, and the fixation clamp is used for fixing the connecting pipe.

Further, the connecting pipe is connected with the fixing plate in a penetrating manner.

Further, the mounting hole has been seted up on the base for install, mounting hole one side is provided with test platform, test platform fixed mounting is on the base, test platform one side is equipped with first limiting plate, first limiting plate fixed mounting is on the base, the test platform opposite side is equipped with the second limiting plate, second limiting plate fixed mounting is on the base, and first limiting plate and second limiting plate are used for the position of fixed rubber materials, second limiting plate top is equipped with the clamp plate, clamp plate and connecting pipe fixed connection, clamp plate upper surface movable mounting has the weight, and the weight is used for changing pressure, and the clamp plate is used for carrying out the operation of pressing to rubber materials.

Furthermore, the area of the pressing plate is larger than that of the testing platform, and the design has the advantage that the pressing plate can comprehensively test the rubber on the testing platform.

Further, the length of the connecting pipe is greater than the distance from the upper surface of the fixing plate to the upper surface of the test platform.

The utility model has the advantages that:

the utility model discloses in the in-process that uses, at first place the rubber materials that will need the test on test platform, and first limiting plate and second limiting plate carry out certain fixed to the rubber materials on test platform, then the size of the pressure that applys as required, add or reduce the weight, after adding the weight, the second cylinder promotes the fixation clamp downstream to reacing rubber top back, then the fixation clamp loosens the connecting pipe, because the pressure of weight, can drive connecting pipe and clamp plate downstream, thereby test rubber materials, the design can make the automation move the clamp plate and carry out the operation of testing like this, the function of certain human labor has been realized reducing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts;

fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic side view of the present invention.

In the drawings, the list of parts represented by the various reference numerals is as follows:

1. a base; 2. mounting holes; 3. a test platform; 4. a first limit plate; 5. a second limiting plate; 6. a fixing plate; 7. a connecting pipe; 8. pressing a plate; 9. a weight; 10. a vertical plate; 11. a first cylinder; 12. a fixed block; 13. a column; 14. a second cylinder; 15. and (4) fixing clips.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1 to 3, a compression set device for detecting a thermoplastic vulcanized rubber material includes a base 1, a fixing plate 6 is fixedly mounted on the base 1, two vertical plates 10 are fixedly mounted on the upper surface of the fixing plate 6, it should be further described that in a specific implementation process, the fixing plate 6 is used for fixing, first cylinders 11 are fixedly mounted on the vertical plates 10, fixing blocks 12 are fixedly connected to telescopic ends of the first cylinders 11, it should be further described that in the specific implementation process, the first cylinders 11 can push the fixing blocks 12 to move, the fixing blocks 12 are used for fixing, a connecting pipe 7 is arranged on one side of the fixing blocks 12, and it should be further described that in the specific implementation process, the connecting pipe 7 is used for connecting;

fixed mounting has stand 13 on the fixed plate 6, fixed surface installs second cylinder 14 under the stand 13, the flexible end fixedly connected with fixation clamp 15 of second cylinder 14, it should further explain that, at the concrete implementation in-process, stand 13 is used for fixing, and second cylinder 14 can promote fixation clamp 15 and reciprocate, and fixation clamp 15 is used for fixing connecting pipe 7.

It should be further noted that, in the implementation process, the connecting tube 7 is connected to the fixing plate 6 in a penetrating manner.

What need further explain is, at the concrete implementation in-process, mounting hole 2 has been seted up on base 1 for install, 2 one side of mounting hole is provided with

test platform

3, 3 fixed mounting of test platform are on base 1, 3 one side of test platform is equipped with first limiting plate 4, 4 fixed mounting of first limiting plate is on base 1, 3 opposite sides of test platform are equipped with second limiting

plate

5, 5 fixed mounting of second limiting plate are on base 1, and first limiting plate 4 and second limiting plate 5 are used for the position of fixed rubber material, 5 top of second limiting plate is equipped with clamp plate 8,

clamp plate

8 and 7 fixed connection of connecting pipe, surface movable mounting has weight 9 on clamp plate 8, and weight 9 is used for changing pressure, and clamp plate 8 is used for carrying out the operation of pressing to rubber material.

It should be further noted that, in the specific implementation process, the area of the pressing plate 8 is larger than that of the testing platform 3, so that the advantage of the design is that the pressing plate 8 can perform a comprehensive test on the rubber on the testing platform 3.

It should be further noted that, in the implementation process, the length of the connecting tube 7 is greater than the distance from the upper surface of the fixing plate 6 to the upper surface of the testing platform 3.

The working principle is as follows: the utility model discloses when using, at first place the rubber materials that will need the test on test platform 3, and first limiting plate 4 and second limiting plate 5 carry out certain fixed to the rubber materials on test platform 3, then the size of the pressure that applys as required, add or reduce weight 9, after adding weight 9, second cylinder 14 promotes fixation clamp 15 and moves down to reacing the rubber top after, then fixation clamp 15 loosens connecting pipe 7, because the pressure of weight 9, can drive connecting pipe 7 and clamp plate 8 downstream, thereby test rubber materials, after the test is accomplished, second cylinder 14 retracts, then first cylinder 11 promotes fixed block 12 to connecting pipe 7 surface, fix connecting pipe 7.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The compression permanent deformation device for detecting the thermoplastic vulcanized rubber material comprises a base (1) and is characterized in that a fixed plate (6) is fixedly installed on the base (1), two vertical plates (10) are fixedly installed on the upper surface of the fixed plate (6), a first air cylinder (11) is fixedly installed on each vertical plate (10), a fixed block (12) is fixedly connected to the telescopic end of each first air cylinder (11), and a connecting pipe (7) is arranged on one side of each fixed block (12);

fixed mounting has stand (13) on fixed plate (6), stand (13) lower fixed surface installs second cylinder (14), the flexible end fixedly connected with fixation clamp (15) of second cylinder (14).

2. The compression set device for testing thermoplastic vulcanizate according to claim 1, wherein the connecting tube (7) is connected to the fixing plate (6) in a penetrating manner.

3. The compression permanent deformation device for detecting the thermoplastic vulcanized rubber material as claimed in claim 1, wherein the base (1) is provided with a mounting hole (2), one side of the mounting hole (2) is provided with the test platform (3), the test platform (3) is fixedly mounted on the base (1), one side of the test platform (3) is provided with a first limiting plate (4), the first limiting plate (4) is fixedly mounted on the base (1), the other side of the test platform (3) is provided with a second limiting plate (5), the second limiting plate (5) is fixedly mounted on the base (1), a pressing plate (8) is arranged above the second limiting plate (5), the pressing plate (8) is fixedly connected with the connecting pipe (7), and a weight (9) is movably mounted on the upper surface of the pressing plate (8).

4. The compression set device for testing thermoplastic vulcanizate according to claim 3, wherein the area of the pressure plate (8) is larger than the area of the test platform (3).

5. The compression set device for testing thermoplastic vulcanizate according to claim 2, wherein the length of the connecting tube (7) is longer than the distance from the upper surface of the fixing plate (6) to the upper surface of the test platform (3).