CN211760312U - A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample - Google Patents
A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample Download PDFInfo
- Publication number
- CN211760312U CN211760312U CN201922029224.6U CN201922029224U CN211760312U CN 211760312 U CN211760312 U CN 211760312U CN 201922029224 U CN201922029224 U CN 201922029224U CN 211760312 U CN211760312 U CN 211760312U
- Authority
- CN
- China
- Prior art keywords
- sample
- magnetic steel
- clamp splice
- screw
- steel impact
- 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.)
- Active
Links
Images
Abstract
The utility model relates to an anchor clamps that is used for flat grinder to process no magnetic steel impact sample, its characterized in that: including clamp splice (1) and a set of screw (2) of a cuboid, set up sample recess (3) of the rectangular shape of a set of parallel on clamp splice (1), the bottom surface of sample recess (3) is parallel with the bottom surface of clamp splice (1), sets up a set of screw hole (4) just facing clamp splice (1) both sides of sample recess (3), screw hole (4) correspond the cooperation with screw (2), and screw (2) can pass screw hole (4) and stretch into in sample recess (3). The utility model has the advantages that need not reform transform existing equipment, simple structure, convenient and fast, the cost has been practiced thrift in the processing of being convenient for, has improved the efficiency of flat grinder processing high manganese non-magnetic steel.
Description
Technical Field
The utility model belongs to the technical field of material testing equipment technique and specifically relates to an anchor clamps that is used for flat grinder to process no magnetic steel impact sample.
Background
High manganese steels are rapidly gaining acceptance in various fields and being continuously improved due to their excellent wear resistance, formability, protective properties and low temperature properties, so that the research on the properties of high manganese nonmagnetic steels is particularly important, and impact specimens for the research on the properties also require very severe processing requirements.
However, the ultra-high manganese steel has an austenite structure and no magnetism, so that the efficiency and quality of sample processing are affected by the absence of magnetism in the process of sample impact processing, special processing equipment is required, and if an existing surface grinding machine is modified, the time is long and the cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is exactly in order to solve the problem that current flat grinder processing high manganese does not have magnetic steel inefficiency, with high costs, provides an anchor clamps that is used for flat grinder processing to have no magnetic steel to strike sample, does not change existing flat grinder equipment, and processing that can be convenient fast strikes sample, and convenient and fast practices thrift the cost.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a clamp for processing a non-magnetic steel impact sample by a surface grinding machine comprises a cuboid clamping block and a group of screws, wherein the clamping block is provided with a pair of parallel strip-shaped sample grooves, two sides of the clamping block, which are opposite to the sample grooves, are provided with a group of screw holes, the screw holes are correspondingly matched with the screws, and the screws can penetrate through the screw holes and extend into the sample grooves;
the width of the sample groove is 40mm, and the depth of the sample groove is 9.5mm, so as to meet the size requirement of the impact sample.
Further, the clamping block and the sample groove are integrally formed.
Further, the clamping blocks are made of magnetic materials.
Further, the width of the space between the two sample grooves was 15 mm.
Compared with the prior art, the utility model has the advantages of:
(1) the fixture is a fixture device for processing the high-manganese non-magnetic steel impact sample by using the surface grinding machine, is simple and convenient, does not need to modify the existing equipment, and saves the cost;
(2) the fixture can fix the non-magnetic steel sample on the grinding machine sucker, the sample cannot be fixed due to the fact that the sample is not magnetic, the sample is guaranteed to be flat and neat, machining of the grinding machine is facilitated, and simplicity and convenience are achieved;
(3) the clamp can be directly placed on the sucker of the surface grinding machine, and meanwhile, a plurality of groups of impact samples can be placed, so that the working efficiency is improved.
Drawings
FIG. 1 is a top view of the fixture for a flat grinder to process a non-magnetic steel impact sample;
FIG. 2 is a front view of the fixture for a flat grinder to process non-magnetic steel impact samples;
fig. 3 is a side view of the fixture for processing non-magnetic steel impact sample by the surface grinder of the utility model.
Detailed Description
Example 1
For the present invention to be more clearly understood, the following description is made with reference to the accompanying drawings, and the specific embodiments described herein are only used for explaining the present invention, and are not used for limiting the present invention.
Referring to fig. 1, 2 and 3, the fixture for processing the non-magnetic steel impact sample by the surface grinder comprises a cuboid clamping block 1 and a group of screws 2, wherein a pair of parallel strip-shaped sample grooves 3 are formed in the clamping block 1, a group of screw holes 4 are formed in two sides of the clamping block 1 which are opposite to the sample grooves 3, the screw holes 4 are correspondingly matched with the screws 2, and the screws 2 can penetrate through the screw holes 4 and extend into the sample grooves 3;
the width of sample groove 3 is 40mm, and the degree of depth of sample groove 3 is 9.5mm, and the interval width between two sample grooves 3 is 15mm for satisfy the dimensional requirement of impact specimen.
The clamping block 1 and the sample groove 3 are integrally formed, and the clamping block 1 is made of a magnetic material.
In the utility model, no specific requirement is required for the length of the sample groove 3, the sample can be placed neatly and flatly, meanwhile, the bottom of the clamping block 1 must be flat and is convenient to be flatly placed on the sucker of the grinding machine, a group of impact samples are placed in a row by arranging the samples to be processed in the test groove, a plurality of groups of samples can be placed according to the length of the clamp and the test requirements, after the samples are placed, the samples are fixed by fixing screws, then the impact samples are polished according to the processing method of the surface grinding machine, the fixation of the non-magnetic steel can be finished, the subsequent grinding machine can conveniently process the non-magnetic steel, the condition that the non-magnetic steel cannot be fixed due to the non-magnetic property is avoided, the samples are flat and neat, meanwhile, a plurality of groups of impact samples can be placed, the working efficiency is improved, all fixed parts are fixed by screws, and the loading, by using conventional processing equipment, the existing processing equipment does not need to be modified, and the cost is saved by ten thousand yuan.
In addition to the above embodiments, the present invention may have other embodiments. All the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.
Claims (5)
1. The utility model provides a anchor clamps that is used for flat grinder to process no magnetic steel impact specimen which characterized in that:
including clamp splice (1) and a set of screw (2) of a cuboid, set up sample recess (3) of the rectangular shape of a set of parallel on clamp splice (1), the bottom surface of sample recess (3) is parallel with the bottom surface of clamp splice (1), sets up a set of screw hole (4) just facing clamp splice (1) both sides of sample recess (3), screw hole (4) correspond the cooperation with screw (2), and screw (2) can pass screw hole (4) and stretch into in sample recess (3).
2. The jig for surface grinding machine machining of non-magnetic steel impact specimens as claimed in claim 1, characterized in that:
the width of the sample groove (3) is 40mm, and the depth of the sample groove (3) is 9.5 mm.
3. The jig for surface grinding machine processing of non-magnetic steel impact specimen according to claim 1 or 2, characterized in that:
the clamping block (1) and the sample groove (3) are integrally formed.
4. The jig for surface grinding machine processing of non-magnetic steel impact specimen according to claim 1 or 2, characterized in that:
the clamping blocks (1) are made of magnetic materials.
5. The jig for surface grinding machine processing of non-magnetic steel impact specimen according to claim 1 or 2, characterized in that:
the spacing width between the two sample grooves (3) is 15 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029224.6U CN211760312U (en) | 2019-11-22 | 2019-11-22 | A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029224.6U CN211760312U (en) | 2019-11-22 | 2019-11-22 | A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211760312U true CN211760312U (en) | 2020-10-27 |
Family
ID=72961937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922029224.6U Active CN211760312U (en) | 2019-11-22 | 2019-11-22 | A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211760312U (en) |
-
2019
- 2019-11-22 CN CN201922029224.6U patent/CN211760312U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202433236U (en) | Metallographic specimen gripper | |
| CN110757273A (en) | Clamp and method for processing non-magnetic steel impact sample by using surface grinding machine | |
| CN103605089B (en) | The fast non-destructive detection method of permanent magnetic material room temperature and high temperature substandard product | |
| CN104526419A (en) | Locating fixture | |
| CN202825539U (en) | Non-magnetic abrasive machining clamp of neodymium iron boron magnet | |
| CN211760312U (en) | A anchor clamps that is used for flat grinder to process non-magnetic steel impact sample | |
| CN206095783U (en) | Mechanical fixture of multiple type high temperature alloy test piece can stretch | |
| CN205449646U (en) | Spring extensometer cantilever bar positioner and spring extensometer | |
| CN104655483B (en) | A kind of hanging sheet specimens are stretched, persistently use fixture | |
| CN214642793U (en) | Clamping device for grinding end faces of cylindrical workpieces in batches | |
| CN205237606U (en) | Fixture of milling machine | |
| CN203125310U (en) | NdFeB non-magnetic grinding clamp | |
| CN209764582U (en) | PC rod iron tensile test anchor clamps | |
| CN201807955U (en) | Plane grinding device for non-magnetic round washer | |
| CN211073039U (en) | Block coke sample clamping device and automatic sample grinding equipment | |
| CN206330809U (en) | A kind of gas analysis sample machining fixture | |
| CN220698845U (en) | Clamp for batch processing of impact samples | |
| CN202668178U (en) | Pipe bend test sample machining tool | |
| CN202200177U (en) | Mold workpiece clamp | |
| CN206281690U (en) | A kind of clamping device that the straight crack in center is made on SCB rock samples | |
| CN207516124U (en) | A kind of simple metallographic sample preparation fixture | |
| CN213301857U (en) | Clamp for metal bar tensile test | |
| CN105956274B (en) | Pass through the method for texture index assessment non-orientation silicon steel magnetic property | |
| CN211235950U (en) | Clamp used in preparation process of sample for dielectric property test | |
| CN112345571B (en) | Assessment method for diffusion depth of grain boundary of neodymium-iron-boron magnet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |