CN215374826U - Height-adjustable clamp for hardometer - Google Patents
Height-adjustable clamp for hardometer Download PDFInfo
- Publication number
- CN215374826U CN215374826U CN202121789236.XU CN202121789236U CN215374826U CN 215374826 U CN215374826 U CN 215374826U CN 202121789236 U CN202121789236 U CN 202121789236U CN 215374826 U CN215374826 U CN 215374826U
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- China
- Prior art keywords
- plate
- pressing plate
- clamp
- base
- clamp plate
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- 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
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- 230000008602 contraction Effects 0.000 abstract description 12
- 238000000034 method Methods 0.000 abstract description 5
- 238000001514 detection method Methods 0.000 abstract description 3
- 230000001276 controlling effect Effects 0.000 description 4
- 238000007542 hardness measurement Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000009711 regulatory function Effects 0.000 description 1
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Abstract
The utility model discloses a height-adjustable clamp for a hardness tester, which comprises a base, wherein a slide rod is arranged on the base, the slide rod is positioned at two end positions on the base, a pressing plate is arranged on the slide rod and positioned at the positive top end position on the base, an adjusting handle is arranged on the pressing plate and positioned at two end positions on the pressing plate, one end of the adjusting handle is provided with a contraction shaft, one end of the contraction shaft is provided with a second clamp, an adjusting column is arranged on the pressing plate and positioned at the middle position on the pressing plate, the utility model is provided with a plurality of clamps on the pressing plate, the work piece is fixed by the principle of triangular positioning, thereby ensuring the stability of the work piece and facilitating the detection of the hardness of the work piece, the adjusting column is arranged on the pressing plate and connected with a transverse plate, the stability of the lifting process of the adjusting column is ensured while the height is adjusted, the locking shaft is arranged on the pressing plate, so that the height of the adjusting column can be conveniently adjusted.
Description
Technical Field
The utility model relates to the field of hardometer correlation, in particular to a height-adjustable clamp for a hardometer.
Background
The utility model relates to a hardness tester, which is a hardness testing instrument, wherein the hardness definition is provided by Raoml at the earliest in metal hardness measurement, the hardness testing instrument represents the capability of a material for resisting a hard object to be pressed into the surface of the material, the hardness testing instrument is one of important performance indexes of a metal material, the higher the general hardness is, the better the wear resistance is.
The current state of the art is a clamp for hardometer which has many disadvantages, such as: the adjustment performance is weak, different workpieces are inconvenient to fix, the stability is not enough, and the height is inconvenient to adjust in the use process of the clamp.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a height-adjustable clamp for a hardness tester, which aims to solve the problems that the adjustment performance is weak, different workpieces are inconvenient to fix, the stability is insufficient, and the height adjustment is inconvenient in the use process of the clamp in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a height-adjustable anchor clamps for sclerometer, includes the base, be provided with the slide bar on the base, and the slide bar is located the both ends position on the base, be provided with the clamp plate on the slide bar, and the clamp plate is located the positive top position on the base, be provided with adjustment handle on the clamp plate, and adjustment handle is located the both ends position on the clamp plate, adjustment handle's one end is provided with the shrink axle, the one end of shrink axle is provided with second anchor clamps, be provided with the regulation post on the clamp plate, and the intermediate position that the regulation post is located the clamp plate, the both ends of adjusting the post are provided with the jam plate, and the jam plate is located the both ends position of regulation post through the connection of clamp plate.
Preferably, the base is provided with a supporting plate, the supporting plate is fixedly connected with the base, the pressing plate is provided with a first sliding sleeve, and the first sliding sleeve is located at two ends of the pressing plate.
Preferably, the pressure plate is provided with positioning plates which are positioned at two ends of the pressure plate, the adjusting handle is rotatably connected with the contraction shaft through the pressure plate, and the contraction shaft is positioned at two ends of the pressure plate.
Preferably, the pressing plate is provided with a positioning seat, the positioning seat is located at two ends of the pressing plate, one end of the positioning seat is provided with a positioning hole, the positioning hole is located on the sliding rod, and a plurality of hole sites are arranged.
Preferably, the pressing plate is provided with a limiting plate, the limiting plate is located at the top end of the pressing plate, the top end of the sliding rod is provided with a transverse plate, the transverse plate is fixedly connected with the sliding rod, the transverse plate is provided with a second sliding sleeve, and the second sliding sleeve is located at the middle position of the transverse plate.
Preferably, the adjusting column is provided with a tightening plate, the tightening plate is located at the top end of the adjusting column, and the two ends of the tightening plate are provided with first clamps.
Preferably, the tightening plate is provided with a locking shaft, and the locking shaft is rotatably connected with the tightening plate through an adjusting column.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model discloses a be provided with a plurality of anchor clamps on the clamp plate, carry out the fixed of work piece through the principle of triangulation location to guarantee the stability of work piece, make things convenient for the detection of work piece hardness, be provided with the regulation post on the clamp plate, and adjust the post and set up in the diaphragm and connect, guarantee to adjust the post and guarantee the stability of regulation post lift process when height-adjusting, be provided with the locking shaft on the clamp plate, carry out the high lift of conveniently adjusting the post.
2. The utility model discloses a set up multiple regulatory function to and be provided with anchor clamps at the both ends of diaphragm, guarantee the stability of work piece testing process, be provided with adjustment handle on the clamp plate, control the position of shrink axle through adjustment handle, thereby carry out the flexible of length to the second anchor clamps, make things convenient for not work piece of equidimension to fix, further make things convenient for the real-time of hardness detection work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the conditioning column of the present invention;
FIG. 3 is a schematic structural view of the telescopic rod of the present invention;
fig. 4 is a schematic structural view of the transverse plate of the present invention.
In the figure: 1. a transverse plate; 2. a first sliding sleeve; 3. an adjusting handle; 4. a slide bar; 5. positioning holes; 6. a base; 7. a support plate; 8. a retracting shaft; 9. pressing a plate; 10. an adjustment column; 11. tightening the plate; 12. a locking shaft; 13. a first clamp; 14. a locking plate; 15. a second clamp; 16. a second sliding sleeve; 17. positioning seats; 18. positioning a plate; 19. and a limiting plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, an embodiment of the present invention is shown: a height-adjustable clamp for a hardness tester comprises a base 6, a sliding rod 4 is arranged on the base 6, the sliding rod 4 is used for fixing the position of a pressing plate 9, the position of the pressing plate 9 is convenient to move, the sliding rod 4 is positioned at two end positions on the base 6, the pressing plate 9 is arranged on the sliding rod 4, the pressing plate 9 is used for connecting a first clamp 13 with a second clamp 15 so as to fix a workpiece, the pressing plate 9 is positioned at the positive top end position on the base 6, an adjusting handle 3 is arranged on the pressing plate 9, the adjusting handle 3 is used for controlling the position of a contraction shaft 8 so as to control the position adjustment of the contraction shaft 8, the adjusting handle 3 is positioned at two end positions on the pressing plate 9, one end of the adjusting handle 3 is provided with the contraction shaft 8, the contraction shaft 8 is used for connecting the position of the second clamp 15, one end of the contraction shaft 8 is provided with the second clamp 15, the second clamp 15 is used for fixing the bottom end position of the workpiece, an adjusting column 10 is arranged on the pressing plate 9, the adjusting column 10 is used for connecting the position of the tightening plate 11, the adjusting column 10 is located at the middle position of the pressing plate 9, the locking plates 14 are arranged at the two ends of the adjusting column 10, the locking plates 14 are used for controlling the height of the adjusting column 10 to rise and fall, and the locking plates 14 are located at the two ends of the adjusting column 10 through the connection of the pressing plate 9.
Further, a supporting plate 7 is arranged on the base 6, the supporting plate 7 is used for supporting a workpiece on the base 6, the supporting plate 7 is fixedly connected with the base 6, a first sliding sleeve 2 is arranged on the pressing plate 9, the first sliding sleeve 2 is used for protecting the connection between the sliding rod 4 and the pressing plate 9, and the first sliding sleeve 2 is located at two ends of the pressing plate 9.
Further, a positioning plate 18 is arranged on the pressing plate 9, the positioning plate 18 is used for protecting the connection of the contraction shaft 8, the positioning plate 18 is located at two end positions on the pressing plate 9, the adjusting handle 3 is rotatably connected with the contraction shaft 8 through the pressing plate 9, and the contraction shaft 8 is located at two end positions on the pressing plate 9.
Further, be provided with positioning seat 17 on the clamp plate 9, positioning seat 17 is used for controlling clamp plate 9's position lift, and positioning seat 17 is located the both ends position on clamp plate 9, and positioning seat 17's one end is provided with locating hole 5, and locating hole 5 is used for making things convenient for positioning seat 17's connection to fix clamp plate 9's position, and locating hole 5 is located slide bar 4, is provided with a plurality of hole sites.
Furthermore, a limiting plate 19 is arranged on the pressing plate 9, the limiting plate 19 is used for controlling the position limiting of the adjusting column on the pressing plate 9, the limiting plate 19 is located at the top end of the pressing plate 9, a transverse plate 1 is installed at the top end of the sliding rod 4, the transverse plate 1 is used for fixing the top end position of the sliding rod 4, the transverse plate 1 is fixedly connected with the sliding rod 4, a second sliding sleeve 16 is arranged on the transverse plate 1, the second sliding sleeve 16 is used for limiting the position of the adjusting column 10, and the second sliding sleeve 16 is located at the middle position on the transverse plate 1.
Further, adjusting post 10 is provided with tightening plate 11, and tightening plate 11 is located the top position on adjusting post 10, and the both ends of tightening plate 11 are provided with first anchor clamps 13.
Further, tightening plate 11 is provided with locking shaft 12, and locking shaft 12 is rotatably connected with tightening plate 11 through adjusting column 10.
The working principle is as follows: when the adjustable clamp is used, the position of the sliding rod 4 is fixed through the base 6, the position of the transverse plate 1 is fixed through the sliding rod 4, the protective shrinkage shaft 8 is connected through the positioning plate 18 on the sliding rod 4, the position of the second clamp 15 is fixed through the shrinkage shaft 8, the position of the shrinkage shaft 8 is connected through the adjusting handle 3, the position movement of the shrinkage shaft 8 is controlled through the connection of the adjusting handle 3, the position of the first sliding sleeve 2 is connected through the pressing plate 9 on the sliding rod 4, the connection between the protective pressing plate 9 and the sliding rod 4 is connected, the position of the adjusting column 10 is connected through the pressing plate 9, the position of the adjusting column 10 is controlled through the locking plate 14 on the pressing plate 9, the height control of the adjusting column 10 is realized, the position of the tightening plate 11 is connected through the adjusting column 10, the position of the tightening plate 11 is fixed, the position of the tightening plate 11 is connected through the locking shaft 12 on the tightening plate 11 in a rotating manner, and then the position of first anchor clamps 13 is connected through tightening plate 11, realizes the position change of first anchor clamps 13 to carry out the fixed of work piece, and then adjust the height of adjusting post 10 through the rotation of jam plate 14, realize the regulation of height, be convenient for the work piece of different heights is fixed.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides a height-adjustable anchor clamps for sclerometer, includes base (6), its characterized in that: be provided with slide bar (4) on base (6), and slide bar (4) are located the both ends position on base (6), be provided with clamp plate (9) on slide bar (4), and clamp plate (9) are located the positive top position on base (6), be provided with adjustment handle (3) on clamp plate (9), and adjustment handle (3) are located the both ends position on clamp plate (9), the one end of adjustment handle (3) is provided with shrink axle (8), the one end of shrink axle (8) is provided with second anchor clamps (15), be provided with on clamp plate (9) and adjust post (10), and adjust post (10) and be located the intermediate position on clamp plate (9), the both ends of adjusting post (10) are provided with jam plate (14), and jam plate (14) are located the both ends position of adjusting post (10) through the connection of clamp plate (9).
2. The height adjustable jig for durometer as claimed in claim 1, wherein: the base (6) is provided with a supporting plate (7), the supporting plate (7) is fixedly connected with the base (6), the pressing plate (9) is provided with a first sliding sleeve (2), and the first sliding sleeve (2) is located at two ends of the pressing plate (9).
3. The height adjustable jig for durometer as claimed in claim 1, wherein: be provided with locating plate (18) on clamp plate (9), and locating plate (18) are located the both ends position on clamp plate (9), and adjustment handle (3) are connected with shrink axle (8) rotation through clamp plate (9), and shrink axle (8) are located the both ends position on clamp plate (9).
4. The height adjustable jig for durometer as claimed in claim 1, wherein: the pressing plate (9) is provided with a positioning seat (17), the positioning seat (17) is located at two ends of the pressing plate (9), one end of the positioning seat (17) is provided with a positioning hole (5), the positioning hole (5) is located on the sliding rod (4), and a plurality of hole positions are arranged.
5. The height adjustable jig for durometer as claimed in claim 1, wherein: be provided with limiting plate (19) on clamp plate (9), and limiting plate (19) are located the top position on clamp plate (9), diaphragm (1) is installed on the top of slide bar (4), and diaphragm (1) and slide bar (4) fixed connection, be provided with second sliding sleeve (16) on diaphragm (1), and second sliding sleeve (16) are located the intermediate position on diaphragm (1).
6. The height adjustable jig for durometer as claimed in claim 1, wherein: adjust and be provided with tightening plate (11) on post (10), and tightening plate (11) are located the top position on adjusting post (10), the both ends of tightening plate (11) are provided with first anchor clamps (13).
7. The height adjustable jig for durometer as claimed in claim 6, wherein: the tightening plate (11) is provided with a locking shaft (12), and the locking shaft (12) is rotatably connected with the tightening plate (11) through an adjusting column (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789236.XU CN215374826U (en) | 2021-08-03 | 2021-08-03 | Height-adjustable clamp for hardometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121789236.XU CN215374826U (en) | 2021-08-03 | 2021-08-03 | Height-adjustable clamp for hardometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215374826U true CN215374826U (en) | 2021-12-31 |
Family
ID=79614517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121789236.XU Expired - Fee Related CN215374826U (en) | 2021-08-03 | 2021-08-03 | Height-adjustable clamp for hardometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215374826U (en) |
-
2021
- 2021-08-03 CN CN202121789236.XU patent/CN215374826U/en not_active Expired - Fee Related
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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: 20211231 |