CN204195004U - Internal bore groove clamp for machining - Google Patents
Internal bore groove clamp for machining Download PDFInfo
- Publication number
- CN204195004U CN204195004U CN201420598880.2U CN201420598880U CN204195004U CN 204195004 U CN204195004 U CN 204195004U CN 201420598880 U CN201420598880 U CN 201420598880U CN 204195004 U CN204195004 U CN 204195004U
- Authority
- CN
- China
- Prior art keywords
- internal bore
- workpiece
- bore groove
- chassis
- fenestra
- 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
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- Jigs For Machine Tools (AREA)
Abstract
The utility model discloses a kind of internal bore groove clamp for machining, it is characterized in that: comprise the Internal hole positioning mandrel and chassis that are fixedly set in together, the excircle of described Internal hole positioning mandrel offers the gap slot running through positioning core axle upper and lower end face at least one direction, described chassis is provided with the fenestra running through upper and lower end face, chassis, the setting position of described fenestra is corresponding with the setting position of described gap slot, described fenestra crosses hollow space at positioning core axle cylindrical, when workpiece adds man-hour, the internal bore groove that described hollow space all standing workpiece is to be processed carrying out internal bore groove.The utility model is exclusively used in the linear cutter of inner hole of workpiece groove, easy to operate, also can carry out internal bore groove processing to multiple workpiece simultaneously.
Description
[technical field]
The utility model relates to and be a kind ofly exclusively used in the internal bore groove clamp for machining that inner hole of workpiece groove is processed.
[background technology]
In mechanical field, each part needs to carry out mutual assembling, the assembling of Model For The Bush-axle Type Parts many times needs inner hole of workpiece to process internal bore groove, because the processing of internal bore groove shape needs and improves internal bore groove machining accuracy, internal bore groove must be adopt the mode of linear cutter to process under many circumstances.But, in prior art, when carrying out the linear cutter of internal bore groove to each workpiece, all to calibrate the position of workpiece, operating very inconvenient, also need workman to have higher technical skills; Further, can only carry out internal bore groove processing to a workpiece, the threading operation of the cutting steel wire of wire cutting machine tool will be carried out repeatedly, and production efficiency is low, and labor strength is large at every turn.
[summary of the invention]
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of linear cutter being exclusively used in inner hole of workpiece groove, easy to operate, can carry out the internal bore groove clamp for machining of internal bore groove processing to multiple workpiece simultaneously.
The utility model is implemented by following technical solution:
Internal bore groove clamp for machining, it is characterized in that: comprise the Internal hole positioning mandrel and chassis that are fixedly set in together, the excircle of described Internal hole positioning mandrel offers the gap slot running through positioning core axle upper and lower end face at least one direction, described chassis is provided with the fenestra running through upper and lower end face, chassis, the setting position of described fenestra is corresponding with the setting position of described gap slot, described fenestra crosses hollow space at positioning core axle cylindrical, when workpiece adds man-hour, the internal bore groove that described hollow space all standing workpiece is to be processed carrying out internal bore groove.
Gauge after the height dimension of described positioning core axle superposes mutually with multiple workpiece is suitable.
The internal bore groove clamp for machining that technique scheme provides, Advantageous Effects is: 1. workpiece be enclosed within positioning core axle carries out internal bore groove linear cutter time, gap slot is used for the threading action need of the cutting steel wire of wire cutting machine tool, and hollow space is for the needs of cutting steel wire wire during cutting steel wire processing internal bore groove, so utilize fixture of the present utility model specially can carry out linear cutter to inner hole of workpiece groove, after unit one internal bore groove machines, take off unit one and put the internal bore groove processing that second workpiece can carry out second workpiece, workpiece does not need other calibration, so operation can become very convenient, 2. be inserted in because the height of Internal hole positioning mandrel can meet multiple workpiece simultaneously, so process while multiple inner hole of workpiece groove can be carried out, increase work efficiency.
[accompanying drawing explanation]
The utility model has following accompanying drawing:
Fig. 1 is structure chart of the present utility model,
Fig. 2 be Fig. 1 overlook directional diagram.
[detailed description of the invention]
Be described in detail below in conjunction with the specific embodiment of accompanying drawing to utility model:
As shown in the figure, internal bore groove clamp for machining of the present utility model, comprise the Internal hole positioning mandrel 1 and chassis 3 that are fixedly set in together, gauge after the height dimension of described Internal hole positioning mandrel 1 superposes mutually with multiple workpiece (at least three) is suitable, the excircle of described Internal hole positioning mandrel 1 offers the gap slot 2 running through positioning core axle upper and lower end face in forward direction, this gap slot 2 is semicircular arc, described chassis 3 is provided with the fenestra 5 running through upper and lower end face, chassis, the shape size of fenestra 5 is determined according to the reality of inner hole of workpiece groove, the setting position of described fenestra 5 is corresponding with the setting position of described gap slot 2, described fenestra 5 crosses hollow space 4 at positioning core axle 1 cylindrical, the minimum requirement that should meet of hollow space 4 is: when workpiece adds man-hour carrying out internal bore groove, workpiece is enclosed within after on Internal hole positioning mandrel 1, the internal bore groove that described hollow space 4 all standing workpiece is to be processed.
The course of work of the present utility model is: be enclosed within by multiple workpiece after on positioning core axle 1 simultaneously, the threading operation of wire cutting machine tool cutting steel wire is just carried out by gap slot 2, then cutting steel wire can carry out wire in hollow space 4 scope, processes while having carried out multiple inner hole of workpiece groove.
Claims (2)
1. internal bore groove clamp for machining, it is characterized in that: comprise the Internal hole positioning mandrel and chassis that are fixedly set in together, the excircle of described Internal hole positioning mandrel offers the gap slot running through positioning core axle upper and lower end face at least one direction, described chassis is provided with the fenestra running through upper and lower end face, chassis, the setting position of described fenestra is corresponding with the setting position of described gap slot, described fenestra crosses hollow space at positioning core axle cylindrical, when workpiece adds man-hour, the internal bore groove that described hollow space all standing workpiece is to be processed carrying out internal bore groove.
2. internal bore groove clamp for machining as claimed in claim 1, is characterized in that: the gauge after the height dimension of described positioning core axle superposes mutually with multiple workpiece is suitable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598880.2U CN204195004U (en) | 2014-10-13 | 2014-10-13 | Internal bore groove clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420598880.2U CN204195004U (en) | 2014-10-13 | 2014-10-13 | Internal bore groove clamp for machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204195004U true CN204195004U (en) | 2015-03-11 |
Family
ID=52653003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420598880.2U Expired - Fee Related CN204195004U (en) | 2014-10-13 | 2014-10-13 | Internal bore groove clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204195004U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590557A (en) * | 2018-12-29 | 2019-04-09 | 中核北方核燃料元件有限公司 | A kind of processing method of screen part |
| CN111037013A (en) * | 2019-12-06 | 2020-04-21 | 西安铂力特增材技术股份有限公司 | Electrolytic machining device for internal hole structure part |
-
2014
- 2014-10-13 CN CN201420598880.2U patent/CN204195004U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109590557A (en) * | 2018-12-29 | 2019-04-09 | 中核北方核燃料元件有限公司 | A kind of processing method of screen part |
| CN109590557B (en) * | 2018-12-29 | 2021-02-09 | 中核北方核燃料元件有限公司 | Machining method of grid plate part |
| CN111037013A (en) * | 2019-12-06 | 2020-04-21 | 西安铂力特增材技术股份有限公司 | Electrolytic machining device for internal hole structure part |
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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 |
Granted publication date: 20150311 Termination date: 20151013 |
|
| EXPY | Termination of patent right or utility model |