CN203765457U - Tooling for guaranteeing verticality of grinding surface of surface grinding machine - Google Patents
Tooling for guaranteeing verticality of grinding surface of surface grinding machine Download PDFInfo
- Publication number
- CN203765457U CN203765457U CN201420015460.7U CN201420015460U CN203765457U CN 203765457 U CN203765457 U CN 203765457U CN 201420015460 U CN201420015460 U CN 201420015460U CN 203765457 U CN203765457 U CN 203765457U
- Authority
- CN
- China
- Prior art keywords
- hole
- surface grinding
- apotting spindle
- blind hole
- clamp body
- 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
- 238000009776 industrial production Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model relates to a tooling for guaranteeing the verticality of a grinding surface of a surface grinding machine, and belongs to the field of industrial production equipment. The tooling comprises a clamp body base, a positioning mandrel, an adjusting bolt and a connecting screw, wherein the bottom of the positioning mandrel is provided with a thread hole, the upper surface of the clamp body base is provided with a blind hole corresponding to the bottom of the positioning mandrel, the bottom of the blind hole is provided with a through hole corresponding to the thread hole in the bottom of the positioning mandrel, the bottom of the positioning mandrel is arranged in the blind hole, the connecting screw is fixedly connected with the positioning mandrel and the clamp body base through the through hole, the right side of the blind hole is provided with a thread through hole, and the adjusting bolt is arranged in the thread through hole. The tooling has the advantages that after the clamp body base and the positioning mandrel for containing workpieces are tightened through the positioning of the hole and the end surface, the vertical plane is ground by adjusting a support screw rod, so the processing is simple and convenient, and the requirements on planeness and position are ensured.
Description
Technical field
The utility model belongs to grinding apparatus field, is specifically related to a kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock.
Background technology
Surface grinding machine is especially a kind of important machining tool of die industry of mechanical processing industry, and his work top is generally magnetic chuck, and work top is level.But work in-process often have numerous parts cannot process because of useful datum level useless or crudy unstable, a lot of in these parts have some important datum holes or have the hole of critical positions relation with machined surface, if can utilize these holes as machining benchmark, so just can solve the processing problems of a lot of this parts.
Utility model content
For solving the above-mentioned defect of prior art, the utility model provides a kind of and ensures perpendicularity frock for surface grinding machine flat surface grinding, has effectively solved the problems referred to above.
The utility model is achieved through the following technical solutions:
A kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock, comprise clamp body base, apotting spindle, adjusting bolt and connecting screw, screwed hole is offered in the bottom surface of apotting spindle, above clamp body base, offer and blind hole corresponding to apotting spindle bottom, the through hole of corresponding apotting spindle bottom surface screwed hole is offered in blind hole bottom, apotting spindle bottom is arranged in blind hole, connecting screw is connected and fixed through through hole apotting spindle and clamp body base, tapped through hole is offered on blind hole right side, and adjusting bolt is arranged in tapped through hole.
Described by binding nut and apotting spindle fixation workpiece.
The central point of described tapped through hole and the central point of blind hole are positioned on same vertical plane.
A described binding nut is by installing parallel pad fixation workpiece additional.
The beneficial effects of the utility model: on clamp body base and apotting spindle that workpiece is placed, after utilizing the location of hole and end face to step up, adjusting studdle grinding vertical plane, not only processes simple and conveniently, and has ensured flatness and position degree requirement.
Brief description of the drawings
Fig. 1 ensures perpendicularity tool structure figure for surface grinding machine flat surface grinding.
Detailed description of the invention
A kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock, comprise clamp body base 1, apotting spindle 2, adjusting bolt 6 and connecting screw 7.Screwed hole is offered in the bottom surface of apotting spindle 2, clamp body base 1 offers the blind hole with apotting spindle 2 bottom correspondences above, the through hole of corresponding apotting spindle 2 bottom surface screwed holes is offered in blind hole bottom, apotting spindle 2 bottoms are arranged in blind hole, connecting screw 7 is connected and fixed through through hole apotting spindle 2 and clamp body base 1, tapped through hole is offered on blind hole right side, and adjusting bolt 6 is arranged in tapped through hole.Machined surface 8 levels of workpiece 3 upward, then pack the correspondence position of workpiece 3 into apotting spindle 2, the other end is placed in adjusting bolt 6, the nut adjusting bolt 6 of rotation adjusting bolt 6 makes machined surface 8 levels, pack into after workpiece 3, on the apotting spindle 2 exposing, install parallel pad 4 additional on workpiece 3, re-use binding nut 5 and be fixedly clamped.
Claims (4)
1. one kind ensures perpendicularity frock for surface grinding machine flat surface grinding, comprise clamp body base, apotting spindle, adjusting bolt and connecting screw, it is characterized in that: screwed hole is offered in the bottom surface of apotting spindle, above clamp body base, offer and blind hole corresponding to apotting spindle bottom, the through hole of corresponding apotting spindle bottom surface screwed hole is offered in blind hole bottom, apotting spindle bottom is arranged in blind hole, connecting screw is connected and fixed through through hole apotting spindle and clamp body base, tapped through hole is offered on blind hole right side, and adjusting bolt is arranged in tapped through hole.
2. a kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock according to claim 1, it is characterized in that: by binding nut and apotting spindle fixation workpiece.
3. a kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock according to claim 1, it is characterized in that: the central point of tapped through hole and the central point of blind hole are positioned on same vertical plane.
4. a kind of for surface grinding machine flat surface grinding guarantee perpendicularity frock according to claim 2, it is characterized in that: binding nut is by installing parallel pad fixation workpiece additional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015460.7U CN203765457U (en) | 2014-01-11 | 2014-01-11 | Tooling for guaranteeing verticality of grinding surface of surface grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420015460.7U CN203765457U (en) | 2014-01-11 | 2014-01-11 | Tooling for guaranteeing verticality of grinding surface of surface grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203765457U true CN203765457U (en) | 2014-08-13 |
Family
ID=51282700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420015460.7U Expired - Fee Related CN203765457U (en) | 2014-01-11 | 2014-01-11 | Tooling for guaranteeing verticality of grinding surface of surface grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203765457U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120572459A (en) * | 2025-08-05 | 2025-09-02 | 汕头大学 | A tool for batch precision control of cube verticality and its use method |
-
2014
- 2014-01-11 CN CN201420015460.7U patent/CN203765457U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120572459A (en) * | 2025-08-05 | 2025-09-02 | 汕头大学 | A tool for batch precision control of cube verticality and its use method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20190111 |