CN206287014U - Grinding machine processes bore frock - Google Patents
Grinding machine processes bore frock Download PDFInfo
- Publication number
- CN206287014U CN206287014U CN201621451688.6U CN201621451688U CN206287014U CN 206287014 U CN206287014 U CN 206287014U CN 201621451688 U CN201621451688 U CN 201621451688U CN 206287014 U CN206287014 U CN 206287014U
- Authority
- CN
- China
- Prior art keywords
- disc seat
- circle
- grinding machine
- skewback
- counterbore
- 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
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
A kind of grinding machine processes bore frock.Mainly solve existing grinding fixture low in grinding bore centering precision, processing efficiency is low, the problem of the difficulty that is installed.It is characterized in that：Disc seat (1) is cylinder, there is counterbore the side end face of disc seat (1), counterbore base has via between two parties, circle skewback (2) outside is circular arc, 3 round skewbacks (2) are uniformly fixed on disc seat (1) counterbore madial wall by pin and screw, and circle skewback (2) inner side is machined with circular arc camber (3).Grinding machine processing bore frock has centering precision high, is installed conveniently, the characteristics of high in machining efficiency.
Description
Technical field
The utility model is related to frock used by a kind of grinding machine, especially grinding machine processing bore frock.
Background technology
In grinding machine manufacture field, it is necessary to use grinding fixture clamp during grinding machine processing bore.And existing grinding fixture
In grinding bore, because reasons in structure is present, centering precision is low, and processing efficiency is low, the problem of the difficulty that is installed, thus
Influence processing cost and efficiency.
The content of the invention
Low in grinding bore centering precision in order to solve existing grinding fixture, processing efficiency is low, and be installed difficulty
Problem.The utility model provides a kind of grinding machine processing bore frock.Grinding machine processing bore frock has centering
High precision, is installed conveniently, the characteristics of high in machining efficiency.
The technical solution of the utility model is：Grinding machine processing bore frock includes disc seat and circle skewback.Disk
Seat is cylinder, and there is counterbore the side end face of disc seat one, and counterbore base has via between two parties, and circle skewback outside is circular arc, and 3 circles are oblique
Block is uniformly fixed on disc seat counterbore madial wall by pin and screw, and circle skewback inner side is machined with circular arc camber.
The utility model has the advantages that：Grinding machine processing bore frock is cylinder due to using disc seat
There is counterbore shape, the side end face of disc seat one, and counterbore base has via between two parties, and circle skewback outside is circular arc, and 3 round skewbacks pass through pin
Nail and screw are uniformly fixed on disc seat counterbore madial wall, and circle skewback inner side is machined with the structure of circular arc camber.Thus improve
Centering precision and processing efficiency, quality, are installed conveniently, simple structure.Thus grinding machine processing bore frock has fixed
Heart high precision, is installed conveniently, the characteristics of high in machining efficiency.
Brief description of the drawings：
Accompanying drawing 1 is the utility model structural representation；
Accompanying drawing 2 is left view.
1- disc seats in figure, 2- circle skewbacks, 3- circular arc cambers.
Specific embodiment：
The utility model is described in further detail below in conjunction with the accompanying drawings：
As shown in accompanying drawing, grinding machine processing bore frock includes disc seat 1 and circle skewback 2.Disc seat 1 is cylinder
There is counterbore shape, the side end face of disc seat 1 one, and counterbore base has via between two parties, and the outside of circle skewback 2 is circular arc, and 3 round skewbacks 2 lead to
Cross pin and screw to be uniformly fixed on the counterbore madial wall of disc seat 1, the inner side of circle skewback 2 is machined with circular arc camber 3, circular arc camber
3 by concentric with the counterbore of disc seat 1, and left end point is major diameter point of contact, and right endpoint is minor diameter point of contact, and two point of contact circular arc lines are circle
Arc surface 3.Namely disc seat 1 is put together on disc seat 13 round skewbacks 2 with bolt and straight pin after processing, in each circle
Machining Arc curved surface is distinguished on skewback 2, circular arc camber is trisection.
The grinding machine processes the bore frock course of work, and frock is fixed on endoporus mill chuck first, and disc seat 1 exists
Cylindrical and end face processes centering.Load gear and steel ball on the flank of tooth, dextrorotation steel ball is positioned with circle skewback 2 and the flank of tooth is added.
Grinding machine processing bore frock centering precision is high, is installed conveniently, improves work efficiency, it is adaptable to produce in batches.
Claims (1)
1. a kind of grinding machine processing bore frock, including disc seat (1) and round skewback (2), it is characterised in that：Disc seat (1)
It is cylinder, there is counterbore the side end face of disc seat (1), and counterbore base has via between two parties, and circle skewback (2) outside is circular arc, 3
Circle skewback (2) is uniformly fixed on disc seat (1) counterbore madial wall by pin and screw, and circle skewback (2) inner side is machined with circle
Arc surface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451688.6U CN206287014U (en) | 2016-12-28 | 2016-12-28 | Grinding machine processes bore frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621451688.6U CN206287014U (en) | 2016-12-28 | 2016-12-28 | Grinding machine processes bore frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206287014U true CN206287014U (en) | 2017-06-30 |
Family
ID=59154967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621451688.6U Expired - Fee Related CN206287014U (en) | 2016-12-28 | 2016-12-28 | Grinding machine processes bore frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206287014U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737175A (en) * | 2016-12-28 | 2017-05-31 | 齐齐哈尔雷昂重工机械制造有限责任公司 | Grinding machine processes bore frock |
-
2016
- 2016-12-28 CN CN201621451688.6U patent/CN206287014U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106737175A (en) * | 2016-12-28 | 2017-05-31 | 齐齐哈尔雷昂重工机械制造有限责任公司 | Grinding machine processes bore frock |
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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: 20170630 Termination date: 20171228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |