CN201931306U - Machine tool clamping jig - Google Patents
Machine tool clamping jig Download PDFInfo
- Publication number
- CN201931306U CN201931306U CN2010206721913U CN201020672191U CN201931306U CN 201931306 U CN201931306 U CN 201931306U CN 2010206721913 U CN2010206721913 U CN 2010206721913U CN 201020672191 U CN201020672191 U CN 201020672191U CN 201931306 U CN201931306 U CN 201931306U
- Authority
- CN
- China
- Prior art keywords
- clamping jig
- machine tool
- fixed disc
- workpiece
- clamping
- 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
Images
Abstract
The utility model relates to a machine tool clamping jig comprising a machine tool chuck and a clamping jig, wherein a fixed disk is coaxially mounted on the machine tool chuck and keeps coaxial with the machine tool chuck; and the clamping jig is concentrically mounted on the fixed disk, and a mounting groove for allowing a workpiece to be mounted in is formed at the middle shaft portion of the clamping jig. The machine tool clamping jig provided by the utility model has a scientific design and a reasonable structure, avoids cumbersome adjustment between the clamping jig and the machine tool chuck, and improves the clamping efficiency of workpieces as well as the production efficiency.
Description
Technical field
The utility model belongs to the lathe field, relates to tool, especially a kind of lathe clamping jig.
Background technology
At present, when the product of processing C angle, require all C arms of angle of workpiece to be machined that the inclined to one side phenomenon that is can not be arranged on circumference.The structure of existing clamping jig is to be fixed on the lathe fixed disk with two M5 screws, and product to be processed is fixed in the made groove of clamping jig.But because the machining accuracy and the build-up tolerance problem of clamping jig, it is concentric to cause the centre of gyration of clamping jig and lathe fixed disk to be difficult to, and needs than the adjusting time of growing, and production efficiency is comparatively low.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, provides a kind of workpiece to process not off normal, clamping lathe clamping jig fast.
The purpose of this utility model is achieved in that
A kind of lathe clamping jig comprises machine chuck, clamping jig, and the coaxial groove that is shaped on an installation workpiece in the centre of clamping jig is characterized in that: coaxial installation one fixed disc on machine chuck, and this fixed disc keeps coaxial with machine chuck; Clamping jig is installed with one heart, the coaxial mounting groove that workpiece is installed that is shaped at clamping jig axis position on fixed disc.
And described clamping jig adopts uniform sunk screw and fixed disc to be installed together.
Advantage of the present utility model and good effect are:
1, this clamping jig and machine chuck between a fixed disc is installed, this fixed disc and machine chuck concentric have guaranteed the uniformity at fixed disc and machine tool rotary center thus; Simultaneously, make the detent of an installation clamping jig with one heart on fixed disc, workpiece is installed in the mounting groove of clamping jig, can realize the axiality of workpiece and lathe, has avoided the off normal of workpiece product.
2, this clamping jig design science is rational in infrastructure, has avoided the loaded down with trivial details adjustment between clamping jig and the machine chuck, has improved the clamping efficient of workpiece, and production efficiency.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to the structure cutaway view.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing and by specific embodiment, and following examples are descriptive, are not determinate, can not limit protection domain of the present utility model with this.
A kind of lathe clamping jig comprises machine chuck 5, clamping jig 2, the coaxial groove that is shaped on an installation workpiece 3 in the centre of clamping jig.Innovative point of the present utility model is:
Coaxial installation one fixed disc 1 on machine chuck, this fixed disc is installed on the machine chuck by conventional methods, and this fixed disc keeps coaxial with machine chuck; On fixed disc, make a location groove with one heart, in this groove, fixedly mount clamping jigs, the coaxial mounting groove that workpiece is installed that is shaped at clamping jig axis position by uniform sunk screw 4.
Fixed disc is after adjusting axiality with machine chuck, and clamping jig is then installed easily with fixed disc, and can guarantee axiality easily, thus, can guarantee the crudy of workpiece.
The utility model is when changing the workpiece of different size, and its advantage manifests more obviously.
Claims (2)
1. lathe clamping jig, comprise machine chuck, clamping jig, the coaxial groove that is shaped on an installation workpiece in the centre of clamping jig is characterized in that: coaxial installation one fixed disc on machine chuck, and this fixed disc keeps coaxial with machine chuck; Clamping jig is installed with one heart, the coaxial mounting groove that workpiece is installed that is shaped at clamping jig axis position on fixed disc.
2. lathe clamping jig according to claim 1 is characterized in that: described clamping jig adopts uniform sunk screw and fixed disc to be installed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206721913U CN201931306U (en) | 2010-12-21 | 2010-12-21 | Machine tool clamping jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206721913U CN201931306U (en) | 2010-12-21 | 2010-12-21 | Machine tool clamping jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931306U true CN201931306U (en) | 2011-08-17 |
Family
ID=44442845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206721913U Expired - Fee Related CN201931306U (en) | 2010-12-21 | 2010-12-21 | Machine tool clamping jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736182A (en) * | 2017-01-18 | 2017-05-31 | 成都国光电气股份有限公司 | A kind of electronics gun housing and blast pipe weld jig |
-
2010
- 2010-12-21 CN CN2010206721913U patent/CN201931306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736182A (en) * | 2017-01-18 | 2017-05-31 | 成都国光电气股份有限公司 | A kind of electronics gun housing and blast pipe weld jig |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202088017U (en) | Duel-location mechanism for overturn bushing plate and workpiece | |
| CN201960389U (en) | Automobile braking hub numerical control vertical lathe fixture | |
| CN202377830U (en) | Clamping device for processing axial impeller and vane | |
| CN201922295U (en) | Novel electromagnetic centreless clamp pole | |
| CN202079414U (en) | Positioning jig for processing thin large-aperture disc type part | |
| CN202137599U (en) | Fixture for cylindrical workpieces | |
| CN201659447U (en) | Novel turning fixture for motor rear cover | |
| CN202377796U (en) | Numerical control turning fixture for inner outline of focusing guide ring | |
| CN201931306U (en) | Machine tool clamping jig | |
| CN202240738U (en) | Over-range processing accessory of internal grinder | |
| CN204546070U (en) | A kind of sheet workpiece turning clamp | |
| CN203900527U (en) | Work clamp for clamping irregular workpieces | |
| CN201906847U (en) | Chuck for machining spiral bevel gear | |
| CN104741706A (en) | Slewing support gear milling inner wheel fixing tooling | |
| CN203664676U (en) | Motor casing processing device facilitating noise reduction of motor | |
| CN201644804U (en) | Circular arc machining device | |
| CN204308335U (en) | A kind of gear-hobbing clamp of fast changeable | |
| CN203459969U (en) | Eccentric adjustable clamp | |
| CN203557173U (en) | Five-shaft swinging head mechanism | |
| CN103028760A (en) | Rotary drill jig | |
| CN202462069U (en) | Novel cutter disc for highlight | |
| CN202411919U (en) | Numerical control vertical lathe fixture for automobile main reducing gear shell | |
| CN203437938U (en) | Circular ring processing clamp | |
| CN202655920U (en) | Special clamp for rotary disc | |
| CN204913366U (en) | Parts machining device |
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: 20110817 Termination date: 20171221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |