CN210269483U - A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind - Google Patents
A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind Download PDFInfo
- Publication number
- CN210269483U CN210269483U CN201920788673.6U CN201920788673U CN210269483U CN 210269483 U CN210269483 U CN 210269483U CN 201920788673 U CN201920788673 U CN 201920788673U CN 210269483 U CN210269483 U CN 210269483U
- Authority
- CN
- China
- Prior art keywords
- guide
- guide chute
- clamp base
- test device
- cylindrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000003082 abrasive agent Substances 0.000 title description 2
- 238000000227 grinding Methods 0.000 claims abstract description 11
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 7
- 239000000956 alloy Substances 0.000 claims abstract description 7
- 239000010963 304 stainless steel Substances 0.000 claims abstract description 6
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 claims abstract description 6
- 238000002844 melting Methods 0.000 claims abstract description 5
- 230000008018 melting Effects 0.000 claims abstract description 5
- 238000003801 milling Methods 0.000 claims abstract description 5
- 239000004575 stone Substances 0.000 claims abstract description 4
- 238000003466 welding Methods 0.000 claims abstract 2
- 238000005299 abrasion Methods 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000006748 scratching Methods 0.000 claims description 2
- 230000002393 scratching effect Effects 0.000 claims description 2
- 230000003746 surface roughness Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 229910000975 Carbon steel Inorganic materials 0.000 description 1
- 239000010962 carbon steel Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a test device for constant force cylindrical surface grinding of a cylindrical superhard abrasive tool, which consists of a clamp base and a guide block with a guide chute, wherein the clamp base is fixed on a small milling machine workbench through a parallel pressing plate; the guide sliding block is fixed on the clamp base through welding; the surface of the guide chute is coated with Ni60 alloy. The guide sliding block is 304 stainless steel with the length of 300-400 mm and the width and the height of 40-50 mm, the outer vertical faces of the sliding blocks are parallel and are separated by 200-300 mm, and the sliding blocks are welded and fixed on the clamp base. The guide chute penetrates through the front and the back and is positioned in the center of the inner side of the guide slide block, the width of the guide chute is 20-30 mm, the depth of the guide chute is 10-20 mm, and the surface of the guide chute is coated with Ni60 alloy (Ra1.0-Ra1.6) in a melting mode. The clamp base is 304 stainless steel with the length and width of 300-400 mm and the thickness of 4-5 mm. During testing, the workpiece is placed in the guide rail, the grinding head is placed on the side face of the workpiece and is in contact with the workpiece, and the workpiece slides along the guide sliding groove under constant force. The utility model discloses be convenient for slice stone material clamping, the spout is wear-resisting and slip is stable and has guaranteed good test effect again.
Description
Technical Field
The utility model relates to a test device that constant force cylinder ground convenient to slice stone material clamping, spout are wear-resisting and slide stable.
Background
The existing superhard abrasive tool sold in the market has more clamping types and specifications in an abrasion test, but most of test devices suitable for cylindrical surface grinding of cylindrical superhard abrasive tools are made of common carbon steel materials. In the test process, the tested stone slides in the clamp, the slide groove of the clamp is easily scratched, and the tested workpiece cannot be stably stressed.
In order to solve the problems, a test device which is based on a small milling machine and can be used for constant-force cylindrical surface grinding of a cylindrical superhard abrasive tool quickly at low cost is designed. The front and the back of the guide chute in the test device are communicated, the surface of the guide chute is uniformly coated with the wear-resistant alloy in a melting mode, the tested sample moves in the guide chute under the action of constant force, and the guide chute is not easy to scratch, so that the test device is convenient to clamp and ensures a good test effect.
Disclosure of Invention
The purpose of the utility model is realized by the following technical scheme.
A test device for constant-force cylindrical surface grinding of a cylindrical super-hard abrasive tool comprises a clamp base and a guide slide block with a guide slide groove, wherein the clamp base is a 304 stainless steel plate with the length and the width of 300-400 mm and the thickness of 4-5 mm; the guide sliding block is a 304 stainless steel block with the length of 300-400 mm and the width and the height of 40-50 mm, the outer vertical surfaces of the sliding blocks are parallel and have the distance of 200-300 mm, the sliding blocks are welded and fixed on a clamp base, and the clamp base can be fixed on a small milling machine workbench through a pressing plate; the guide sliding groove is penetrated through from front to back and is positioned in the center of the inner side of the guide sliding block, the width of the guide sliding groove is 20-30 mm, the depth of the guide sliding groove is 10-20 mm, the surface of the guide sliding groove is coated with Ni60 alloy in a melting mode, and the surface roughness of the melting coating is Ra1.0-Ra1.6, so that the guide sliding groove is not prone to abrasion and scratching.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the cylindrical surface grinding test device for the cylindrical superhard abrasive tool of the present invention;
in fig. 1, 1 — a guide shoe; 2-guide chute, 3-anchor clamps base.
Detailed Description
In fig. 1, the surface of the guide chute 2 is uniformly coated with Ni60 alloy; and the coating of the guide sliding block 1 is oppositely welded on two sides of the clamp base 3 at the lower guide sliding groove 2, and the clamp which is welded and fixed is fixed on the workbench of the milling machine through the parallel clamping plates.
Claims (6)
1. A test device for constant-force cylindrical surface grinding of a cylindrical superhard abrasive tool is characterized by comprising a clamp base and a guide slide block with a guide slide groove, wherein the clamp base is fixed on a small milling machine workbench through a parallel press plate; the guide sliding block is fixed on the clamp base through welding; the surface of the guide chute is coated with Ni60 alloy.
2. The apparatus of claim 1, wherein the sheet stone to be tested is directly placed in the slide groove and slides along the slide groove under the action of a constant force.
3. The test device for the constant-force cylindrical surface grinding of the cylindrical super-hard abrasive tool according to claim 1, wherein the clamp base is a 304 stainless steel plate with the length, the width and the thickness of 300-400 mm and 4-5 mm.
4. The test device for the constant-force cylindrical surface grinding of the cylindrical super-hard abrasive tool according to claim 1, wherein the outer vertical surfaces of the sliding blocks are parallel and are spaced by 200-300 mm, and the sliding blocks are welded and fixed on the clamp base.
5. The test device for the constant force cylindrical surface grinding of the cylindrical super-hard abrasive tool according to claim 1, wherein the guide slide block is a 304 stainless steel block with the length of 300-400 mm and the width and height of 40-50 mm.
6. The test device for the constant-force cylindrical surface grinding of the cylindrical super-hard abrasive tool is characterized in that the guide chute penetrates through the front and back of the guide chute and is positioned in the center of the inner side of the guide slide block, the width of the guide chute is 20-30 mm, the depth of the guide chute is 10-20 mm, the surface of the guide chute is coated with Ni60 alloy in a melting mode, and the surface roughness of the coating is Ra1.0-Ra1.6, so that the guide chute is not prone to abrasion and scratching.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788673.6U CN210269483U (en) | 2019-05-28 | 2019-05-28 | A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920788673.6U CN210269483U (en) | 2019-05-28 | 2019-05-28 | A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210269483U true CN210269483U (en) | 2020-04-07 |
Family
ID=70039180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920788673.6U Expired - Fee Related CN210269483U (en) | 2019-05-28 | 2019-05-28 | A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210269483U (en) |
-
2019
- 2019-05-28 CN CN201920788673.6U patent/CN210269483U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211235242U (en) | Clamping device of universal testing machine | |
| CN207763666U (en) | A kind of three coordinate setting toolings of high-pressure oil pipe measurement | |
| CN103308022A (en) | Angle-adjustable measuring jig | |
| CN104501695A (en) | Seam allowance size measuring instrument of chain link | |
| CN210269483U (en) | A test device that is used for cylindricality superhard abrasive material instrument constant force cylinder to grind | |
| CN205352836U (en) | Universal anchor clamps are used in test of out -of -shape sample vickers hardness | |
| CN201041536Y (en) | A bending tester | |
| CN219633589U (en) | Fixture for detecting automobile parts | |
| CN210818954U (en) | Automatic grinding and polishing machine for spectrum standard sample | |
| CN210755236U (en) | Milling machine boring and milling cutter disc device for machining torsion tube | |
| CN103926139A (en) | Jig and method for measuring thickness of thin microscopic hardened layer | |
| CN201253787Y (en) | Grinding and polishing clamping device for processing square massive crystal material sample | |
| CN207534630U (en) | A kind of elongated pipe orifice polishes full-automatic chucking appliance system | |
| CN110802458A (en) | Machining equipment of polishing | |
| CN206818517U (en) | A kind of alloy cutter hardness and intensity detecting device | |
| CN203292879U (en) | Cutting and clamping device for impact sample | |
| CN210909254U (en) | Efficient alloy blade thickness measuring device | |
| CN108956235B (en) | Plate-shaped sample processing device and processing method | |
| CN208584332U (en) | A kind of fixture for grinding metallographic specimen | |
| CN216208314U (en) | A wear-resisting tester for plastic sheet | |
| CN101767333A (en) | Guideway slide type right angle coordinate positioning scriber | |
| CN105150054A (en) | Automatic timber polishing machine | |
| CN220625171U (en) | Acceptance detection device for working table surface of grinding machine | |
| CN201540070U (en) | Repairing tool with measurement diameter larger than 300mm micrometer | |
| CN219284190U (en) | New energy automobile battery curb plate detects frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200407 Termination date: 20210528 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |