CN211504999U - Device for testing plastic tension - Google Patents
Device for testing plastic tension Download PDFInfo
- Publication number
- CN211504999U CN211504999U CN201922037107.4U CN201922037107U CN211504999U CN 211504999 U CN211504999 U CN 211504999U CN 201922037107 U CN201922037107 U CN 201922037107U CN 211504999 U CN211504999 U CN 211504999U
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- pull head
- sample
- plastics
- tension
- head cover
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Abstract
The utility model provides a device for plastics tensile test, it relates to tensile test device field, aims at solving ordinary working of plastics and need carry out the tensile test after the preparation is accomplished, the problem of the complicated difficult clamping of working of plastics structure. The sample is installed in the pull head sleeve, the inner pull head is located in the pull head sleeve, the outer pull head is installed below the pull head sleeve, and the pressing cover is located above the pull head sleeve.
Description
Technical Field
The utility model relates to a tensile test device field, concretely relates to a device for working of plastics tensile test.
Background
After the plastic part is manufactured in the prior art, the tensile capacity of the plastic part needs to be tested, the common plastic part is complex in shape and is not easy to clamp when the tensile force is tested, the surface quality of the plastic part is high, the plastic part is easy to damage when the clamping is required, and the tensile force is tested manually, so that the tensile force result is inaccurate and is not easy to collect.
SUMMERY OF THE UTILITY MODEL
The utility model provides a device for working of plastics tension test to solve the ordinary working of plastics that prior art exists and need carry out tension test after the preparation is accomplished, the problem of the complicated difficult clamping of working of plastics structure.
In order to solve the technical problem, the utility model provides a device for working of plastics tensile test, including the sample, draw the headgear, interior pull head, outer pull head, gland, the sample is installed in drawing the headgear, interior pull head is located draws the headgear, outer pull head is installed in drawing the headgear below, the gland is located draws the headgear top.
Preferably, the pull head sleeve is provided with an accommodating groove, and the size of the accommodating groove is larger than that of the plastic part.
Preferably, the outer pull head is fixedly connected with the inner pull head through an inner hexagon bolt.
Preferably, the upper end of the inner pull head is provided with a sample, and the sample is formed by splicing two petals.
Preferably, the device for the tensile test of the plastic part is two devices which are connected with the upper end and the lower end of the sample.
The utility model discloses the beneficial effect who brings:
(1) the utility model discloses can accurate measurement pulling force, improve detection efficiency;
(2) the utility model discloses make things convenient for the difficult harm working of plastics surface quality of clamping, reduction in production cost.
Drawings
FIG. 1 is a cross-sectional view of an apparatus for tension testing of plastic parts according to the present invention;
FIG. 2 is a perspective view of an apparatus for tension testing of plastic articles according to the present invention;
wherein, 1-sample, 2-pull head sleeve, 3-inner pull head, 4-outer pull head, 5-gland and 6-inner hexagon bolt.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to specific embodiments.
As shown in fig. 1-2, the utility model discloses the implementation provides a device for working of plastics tension test, including sample 1, pull head cover 2, interior pull head 3, outer pull head 4, gland 5, sample 1 installs in pull head cover 2, 3 heads of interior pull are located pull head cover 2, outer pull head 4 is installed in pull head cover 2 below, gland 5 is located pull head cover 2 top.
Further, draw headgear 2 to be equipped with the holding tank, the holding tank size is greater than the working of plastics size.
Further, the outer slider 4 is fixedly connected with the inner slider through an inner hexagon bolt 6.
Further, a sample 1 is mounted at the upper end of the inner pull head 3, and the sample 1 is formed by splicing two pieces.
Furthermore, the device for testing the tension of the plastic part is two upper ends and two lower ends which are connected with the sample 1, so that force can be conveniently applied to the device.
To sum up, the utility model discloses can the accurate measurement pulling force, improve detection efficiency, make things convenient for the difficult harm working of plastics surface quality of clamping, reduction in production cost.
It should be noted that, the utility model discloses the multiple standard component that uses all can be obtained from the market, and nonstandard component then can customize very much, the utility model discloses the connected mode that adopts such as bolted connection, welding etc. also are very common means in the mechanical field, and the inventor is no longer repeated here.
The above description is only an example of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a device for plastics tensile test, including sample (1), pull head cover (2), interior pull head (3), outer pull head (4), gland (5), its characterized in that, sample (1) is installed in pull head cover (2), interior pull head (3) are located pull head cover (2), outer pull head (4) are installed in pull head cover (2) below, gland (5) are located pull head cover (2) top.
2. Device for the tension testing of plastics according to claim 1, characterized in that the pull cup sleeve (2) is provided with a receiving groove of a size greater than the plastic part.
3. The device for the tension test of plastics according to claim 1, characterized in that the outer slider (4) is fixedly connected to the inner slider (3) by means of a hexagon socket screw (6).
4. The device for testing the tension of the plastic as claimed in claim 1, wherein the upper end of the inner pull head (3) is provided with a sample (1), and the sample (1) is formed by splicing two petals.
5. The device for plastic tensile testing according to claim 1, wherein the device for plastic tensile testing is two connecting samples (1) at the upper end and the lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037107.4U CN211504999U (en) | 2019-11-22 | 2019-11-22 | Device for testing plastic tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922037107.4U CN211504999U (en) | 2019-11-22 | 2019-11-22 | Device for testing plastic tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211504999U true CN211504999U (en) | 2020-09-15 |
Family
ID=72410965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922037107.4U Active CN211504999U (en) | 2019-11-22 | 2019-11-22 | Device for testing plastic tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211504999U (en) |
-
2019
- 2019-11-22 CN CN201922037107.4U patent/CN211504999U/en active Active
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