CN212539482U

CN212539482U - Fixed machine for torque test

Info

Publication number: CN212539482U
Application number: CN202021566500.9U
Authority: CN
Inventors: 郭强
Original assignee: Jiashan Xinyue Plastic Industry Co ltd
Current assignee: Jiashan Xinyue Plastic Industry Co ltd
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-02-12
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a torque test fixing machine, which is connected with a product to be tested and comprises a base, a fixing disc, a fixing block component, a mandril component and a guide block component; a product to be tested is placed in the center of the base; the fixed disc is fixed in the product to be tested and connected with the base; the fixed block component is fixed outside the product to be tested, and the ejector rod component is connected with the fixed block component; the guide block component is fixed outside the base, the ejector rod component is connected with the guide block component, and the guide block component provides guidance for the ejector rod component. The utility model discloses a fixed machine of moment of torsion test convenient operation, simple structure, can change the mating force of product according to the demand of difference.

Description

Fixed machine for torque test

Technical Field

The utility model relates to a machine-building field, in particular to fixed machine of moment of torsion test.

Background

After the wheel is assembled, the performance of the tire needs to be tested, and what is more important is the tight fit between the outer wheel and the inner wheel.

The in-process of prior art at measuring above-mentioned technological effect, because the foreign steamer need be fixed through the manual work with interior round, the testing process is comparatively loaded down with trivial details, and simultaneously, the test effect is difficult to accurate to concrete data, and can have the deviation of test, if there is the requirement to the combining ability of product, also is difficult to realize the adjustment.

There is a need for a torque testing fixing machine which is convenient to operate and simple in structure and can change the matching force of products according to different requirements to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a fixed machine of torque test, the utility model discloses a fixed machine of torque test convenient operation, simple structure, can change the mating force of product according to the demand of difference.

The utility model discloses a solve above-mentioned technical problem through following technical scheme:

the utility model provides a torque test fixing machine, which is connected with a product to be tested and comprises a base, a fixing disc, a fixing block component, a mandril component and a guide block component; a product to be tested is placed in the center of the base; the fixed disc is fixed in the product to be tested and connected with the base; the fixed block component is fixed outside the product to be tested, and the ejector rod component is connected with the fixed block component; the guide block assembly is fixed outside the base, the ejector rod assembly is connected with the guide block assembly, and the guide block assembly provides guidance for the ejector rod assembly.

In the utility model, the base is used for fixing the torque test fixing machine and a product to be tested, and the structure of the base is conventional in the field;

preferably, the base is a cube structure.

In the utility model, the fixed disk is used for fixing the interior of a product to be tested, and the structure of the fixed disk is conventional in the field;

preferably, the fixed disk is of a cylindrical structure, and the outer diameter of the fixed disk is 0.9-0.95 times of the inner diameter of the product to be tested;

preferably, the height of the fixed tray is higher than that of the product to be tested.

In the utility model, the fixed block component is used for fixing the outside of the product to be tested;

preferably, the fixed block assembly comprises four identical fixed blocks, and the fixed blocks are distributed at equal intervals outside the product to be tested.

In the utility model, the ejector rod component is used for ejecting the fixed block component to prevent the fixed block component from moving outwards, and the ejector rod component is conventional in the field;

preferably, the ejector rod assembly comprises four same ejector rods, and the ejector rods are fixed outside the fixed block assembly at equal intervals.

In the utility model, the guide block component is used for guiding the ejector rod component, and the guide block component is conventional in the field;

preferably, the guide block subassembly includes four the same guide blocks, the guide blocks are cross distribution, the guide block subassembly still includes four the same spliced poles, the guide blocks pass through respectively the spliced pole is fixed in the top of base.

The utility model discloses a practical flow of fixed machine of moment of torsion test does: the tester puts the product to be tested into the center of base, and the top dies the inside with the fixed disk card, and rotatory ejector pin subassembly withstands fixed block subassembly through the guide block subassembly to the outside of the dead product of card, the torsion of reuse test machine test product.

The utility model has the advantages and the beneficial effects that: the utility model discloses a fixed machine of moment of torsion test convenient operation, simple structure, can change the mating force of product according to the demand of difference.

Drawings

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

Fig. 1 is a schematic structural view of a torque testing fixing machine according to an embodiment of the present invention.

Description of reference numerals:

1. a base;

2. fixing the disc;

3. a guide block assembly;

4. a push rod assembly;

5. a fixed block assembly;

6. connecting columns.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings and examples. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

As shown in fig. 1, the present embodiment provides a torque testing fixing machine, which is connected to a product to be tested, and includes a base 1, a fixing disk 2, a fixing block assembly 5, a push rod assembly 4, and a guide block assembly 3; a product to be tested is placed in the center of the base 1; the fixed disc 2 is fixed in the product to be tested and connected with the base 1; the fixed block component 5 is fixed outside a product to be tested, and the ejector rod component 4 is connected with the fixed block component 5; the guide block component 3 is fixed outside the base 1, the ejector rod component 4 is connected with the guide block component 3, and the guide block component 3 provides guidance for the ejector rod component 4.

In this embodiment, base 1 is used for fixed torque test fixed machine and the product of awaiting measuring, and base 1 is the square structure.

In this embodiment, the fixed tray 2 is used for fixing the inside of a product to be tested; the fixed disc 2 is of a cylindrical structure, and the outer diameter of the fixed disc 2 is 0.95 times of the inner diameter of a product to be tested; the height of the fixed tray 2 is higher than that of the product to be tested.

In this embodiment, the fixing block assembly 5 is used for fixing the exterior of the product to be tested; the fixing block assembly 5 comprises four identical fixing blocks, and the fixing blocks are distributed outside the product to be tested at equal intervals.

In this embodiment, ejector pin subassembly 4 is used for withstanding fixed block subassembly 5, prevents the outward shift of fixed block subassembly 5, and ejector pin subassembly 4 includes four the same ejector pins, and the ejector pin is equidistant to be fixed in the outside of fixed block subassembly 5.

In this embodiment, the guide block assembly 3 is used for guiding the ejector rod assembly 4; the guide block assembly 3 comprises four same guide blocks, the guide blocks are distributed in a cross shape, and the guide blocks are fixed above the base 1 through connecting columns 6.

The practical process of the torque testing fixed machine of the embodiment is as follows: the tester puts the product to be tested into the center of base, and the top dies the inside with the fixed disk card, and rotatory ejector pin subassembly withstands fixed block subassembly through the guide block subassembly to the outside of the dead product of card, the torsion of reuse test machine test product.

The torque testing fixing machine of the embodiment is convenient to operate and simple in structure, and can change the matching force of products according to different requirements.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A torque test fixing machine is connected with a product to be tested and is characterized by comprising a base, a fixing disc, a fixing block assembly, an ejector rod assembly and a guide block assembly; a product to be tested is placed in the center of the base; the fixed disc is fixed in the product to be tested and connected with the base; the fixed block component is fixed outside the product to be tested, and the ejector rod component is connected with the fixed block component; the guide block assembly is fixed outside the base, the ejector rod assembly is connected with the guide block assembly, and the guide block assembly provides guidance for the ejector rod assembly.

2. The torque testing fixture of claim 1, wherein the base is a square structure.

3. The torque testing fixture machine of claim 1, wherein the fixed plate is a cylindrical structure, and an outer diameter of the fixed plate is 0.9-0.95 times an inner diameter of the product to be tested.

4. The torque testing fixture machine of claim 1, wherein the height of the fixture plate is greater than the height of the product under test.

5. The torque testing fixture machine of claim 1, wherein the fixture block assembly comprises four identical fixture blocks, the fixture blocks being equally spaced apart on the exterior of the product under test.

6. The torque testing fixture machine of claim 1, wherein the ram assembly includes four identical rams, the rams being equidistantly fixed to the exterior of the fixed block assembly.

7. The torque testing fixed machine of claim 1, wherein the guide block assembly comprises four identical guide blocks, the guide blocks are distributed in a cross shape, the guide block assembly comprises four identical connecting columns, and the guide blocks are respectively fixed above the base through the connecting columns.