CN211577217U - Material surface resistance test fixture frock - Google Patents
Material surface resistance test fixture frock Download PDFInfo
- Publication number
- CN211577217U CN211577217U CN201922346421.0U CN201922346421U CN211577217U CN 211577217 U CN211577217 U CN 211577217U CN 201922346421 U CN201922346421 U CN 201922346421U CN 211577217 U CN211577217 U CN 211577217U
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- block
- test
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- base
- rotary
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- 239000000463 material Substances 0.000 title claims abstract description 29
- 239000000523 sample Substances 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
The utility model discloses a material surface resistance test fixture frock, including base workstation piece and swivel work head piece, the rear end of swivel work head piece rotate with the rear end of base workstation piece and be connected, it has the recess to open respectively on the opposite face of base workstation piece and swivel work head piece the recess of swivel work head piece on open and to have a plurality of through-holes. The shape of the groove corresponds to the shape of the material to be tested, and the groove can contain and fix the material to be tested. The utility model puts the standard test material into the groove of the lower platform block, the test piece is attached to the groove and fixed, and simultaneously the probe of the resistance test device is fixed in the test hole (through hole) of the rotary workbench block (or the test accessory is connected to the test device); and (4) completely closing the upper platform block and the lower platform block, contacting a probe of the test equipment with the tested material, working the test equipment, and displaying the test value after the test equipment is stable. The test fixture has the advantages of simple structure, convenient operation, low cost and easy reproduction.
Description
Technical Field
The utility model relates to a material technical field such as plastic, metal, semiconductor especially relates to a material surface resistance test fixture frock.
Background
With the development of the material industry in China, the requirements for detecting the surface resistance of materials such as plastics, metals, semiconductors and the like are more and more strict, meanwhile, in the industry, a breakthrough cannot be found in the simple, rapid and accurate method for measuring the surface resistance of the material, the electrical performance of the material is more and more required, and related test fixtures must be optimized again to improve the resistance test efficiency of the material.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to compensate prior art's defect, provides a material surface resistance test fixture attachment.
The utility model discloses a realize through following technical scheme:
the utility model provides a material surface resistance test fixture attachment, is including base workstation piece and swivel work head piece, the rear end of swivel work head piece rotate with the rear end of base workstation piece and be connected, it has the recess to open respectively on the opposite face of base workstation piece and swivel work head piece the recess of swivel work head piece on open and to have a plurality of through-holes. The shape of the groove corresponds to the shape of the material to be tested, and the groove can contain and fix the material to be tested. The plurality of through holes can receive test probes of the test equipment therethrough or secure associated test fittings within the holes.
The left side and the right side of the rear end of the base workbench block are respectively provided with a first inclined connecting plate, the left side and the right side of the rear end of the rotating workbench block are respectively provided with a second inclined connecting plate, a rotating shaft is connected between the first connecting plates at the two sides, the two second connecting plates are rotatably connected to the rotating shaft, and the two second connecting plates are located on the inner sides of the two first connecting plates.
The front ends of the base workbench block and the rotary workbench block are respectively provided with a handle.
The shape and size of the base workbench block are the same as those of the rotary workbench block, and when the base workbench block and the rotary workbench block are combined together, the contact surfaces of the base workbench block and the rotary workbench block are in close contact. The measured material is attached to the groove; the upper and lower blocks can bear certain pressure without deformation and meet certain electrical properties (certain insulativity or certain conductivity).
The utility model has the advantages that: the utility model puts the standard test material into the groove of the lower platform block, the test piece is attached to the groove and fixed, and simultaneously the probe of the resistance test device is fixed in the test hole (through hole) of the rotary workbench block (or the test accessory is connected to the test device); and (4) completely closing the upper platform block and the lower platform block, contacting a probe of the test equipment with the tested material, working the test equipment, and displaying the test value after the test equipment is stable. The test fixture has the advantages of simple structure, convenient operation, low cost and easy reproduction.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the lateral surface of the present invention.
Fig. 3 is a top view of the present invention.
Detailed Description
As shown in fig. 1, 2 and 3, a material surface resistance test fixture tool comprises a base workbench block 1 and a rotary workbench block 2, wherein the rear end of the rotary workbench block 2 is rotatably connected with the rear end of the base workbench block 1, grooves 5 are respectively formed in opposite surfaces of the base workbench block 1 and the rotary workbench block 2, and a plurality of through holes 3 are formed in the grooves 5 of the rotary workbench block 2. The shape of the recess 5 corresponds to the shape of the material to be tested, and the recess is capable of receiving and holding the material to be tested. The plurality of through holes can receive test probes of the test equipment therethrough or secure associated test fittings within the holes.
The left side and the right side of the rear end of the base workbench block 1 are respectively provided with a first inclined connecting plate 7, the left side and the right side of the rear end of the rotary workbench block are respectively provided with a second inclined connecting plate 8, a rotating shaft 4 is connected between the first connecting plates 7 on the two sides, the two second connecting plates 8 are rotatably connected to the rotating shaft 4, and the two second connecting plates 8 are located on the inner sides of the two first connecting plates 7.
The front ends of the base workbench block 1 and the rotary workbench block 2 are respectively provided with a handle 9.
The shape and size of the base workbench block 1 are the same as those of the rotary workbench block 2, and when the base workbench block 1 and the rotary workbench block 2 are combined together, the contact surfaces of the base workbench block 1 and the rotary workbench block 2 are in close contact. The measured material is attached to the groove; the upper and lower blocks can bear certain pressure without deformation and meet certain electrical properties (certain insulativity or certain conductivity).
The plurality of through holes 3 can accommodate the test probes of the test equipment to pass through and be fixed, or the relevant test fitting 6 can be fixed in the through holes 3, and the test fitting 6 can be connected with the relevant test equipment.
Claims (4)
1. The utility model provides a material surface resistance test fixture attachment which characterized in that: the rotary worktable comprises a base worktable block and a rotary worktable block, wherein the rear end of the rotary worktable block is rotatably connected with the rear end of the base worktable block, grooves are respectively formed on the opposite surfaces of the base worktable block and the rotary worktable block, and a plurality of through holes are formed in the grooves of the rotary worktable block.
2. The material surface resistance test fixture tool of claim 1, characterized in that: the left side and the right side of the rear end of the base workbench block are respectively provided with a first inclined connecting plate, the left side and the right side of the rear end of the rotating workbench block are respectively provided with a second inclined connecting plate, a rotating shaft is connected between the first connecting plates at the two sides, the two second connecting plates are rotatably connected to the rotating shaft, and the two second connecting plates are located on the inner sides of the two first connecting plates.
3. The material surface resistance test fixture tool of claim 1, characterized in that: the front ends of the base workbench block and the rotary workbench block are respectively provided with a handle.
4. The material surface resistance test fixture tool of claim 1, characterized in that: the shape and size of the base workbench block are the same as those of the rotary workbench block, and when the base workbench block and the rotary workbench block are combined together, the contact surfaces of the base workbench block and the rotary workbench block are in close contact.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346421.0U CN211577217U (en) | 2019-12-24 | 2019-12-24 | Material surface resistance test fixture frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922346421.0U CN211577217U (en) | 2019-12-24 | 2019-12-24 | Material surface resistance test fixture frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211577217U true CN211577217U (en) | 2020-09-25 |
Family
ID=72550286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922346421.0U Active CN211577217U (en) | 2019-12-24 | 2019-12-24 | Material surface resistance test fixture frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211577217U (en) |
-
2019
- 2019-12-24 CN CN201922346421.0U patent/CN211577217U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A material surface resistance testing fixture fixture fixture Effective date of registration: 20230524 Granted publication date: 20200925 Pledgee: Jiujiang Bank Co.,Ltd. Hefei Dangtu Road sub branch Pledgor: Anhui Lixiang Battery Technology Co.,Ltd. Registration number: Y2023980041573 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200925 Pledgee: Jiujiang Bank Co.,Ltd. Hefei Dangtu Road sub branch Pledgor: Anhui Lixiang Battery Technology Co.,Ltd. Registration number: Y2023980041573 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |