CN104128834A - End face support for lathe machining - Google Patents
End face support for lathe machining Download PDFInfo
- Publication number
- CN104128834A CN104128834A CN201410317873.5A CN201410317873A CN104128834A CN 104128834 A CN104128834 A CN 104128834A CN 201410317873 A CN201410317873 A CN 201410317873A CN 104128834 A CN104128834 A CN 104128834A
- Authority
- CN
- China
- Prior art keywords
- face
- vehicle processing
- support portion
- supported
- fixed part
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Turning (AREA)
Abstract
The invention discloses an end face support for lathe machining. The end face support comprises a fixing part and a support part. The fixing part and a clamping jaw base are fixed through a bolt, the support part is of an L shape, and the height of the head of the support part is equal to the thickness of a workpiece to be machined. By means of the method, the end face support for lathe machining can position parts to be machined through a lathe precisely and reliably and solve the problem of the appearance quality generated due to the fact that machined faces are scratched in the turning process.
Description
Technical field
The present invention relates to bearing Vehicle Processing technical field, particularly relate to a kind of Vehicle Processing and support with end face.
Background technology
Conventionally, in all types of lathes, the clamping of employing and positioner are scroll chucks, and common scroll chuck is when the endoporus of processing parts,, to axially the positioning of part, this may cause clamping the axis of rear part and the axis of scroll chuck exists crooked (pressing from both sides askew).
And for the claw that generally has end face to support, common floating type claw for example, its end face adopting supports column type end face often and supports (as shown in Figure 1), when Vehicle Processing, iron filings winding zone (5) spreads all over column type end face and supports, scratch manufactured piece surface, affect product appearance quality.
Summary of the invention
The technical problem that the present invention mainly solves is: for the deficiencies in the prior art, provide a kind of Vehicle Processing to support with end face, can be accurately, reliably Vehicle Processing part is positioned, and solve the problem that turning scratches the presentation quality that machined surface causes.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of Vehicle Processing to support with end face, comprise: fixed part and support portion, described fixed part fixes by bolt and master jaw, described support portion is L-type, and the height of the head of the described support portion thickness that equals to be processed.
In a preferred embodiment of the present invention, described Vehicle Processing is low-durometer material with the material that end face supports.
In a preferred embodiment of the present invention, described low-durometer material is copper material, unhardened bearing steel or 45# steel.
In a preferred embodiment of the present invention, described fixed part fixes by equally distributed 2 bolts and master jaw.
In a preferred embodiment of the present invention, described bolt is hexagon-headed bolt.
The invention has the beneficial effects as follows: by the end face support structure of employing appropriate design, adopt L-type support portion, and the height of head of appropriate design L-type support portion, can effectively prevent turning to scratch the finished surface of part, and locate more accurately, reliably.
Accompanying drawing explanation
Fig. 1 is the structural representation that in prior art, end face supports;
Fig. 2 is the left view that a kind of Vehicle Processing of the present invention is supported with end face;
Fig. 3 is the front view that a kind of Vehicle Processing shown in Fig. 2 is supported with end face;
In accompanying drawing, the mark of each parts is as follows: 11, fixed part, 12, support portion, 2, bolt, 3, master jaw, 4, to be processed, 5, iron filings winding zone.
The specific embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention is made to more explicit defining.
Refer to Fig. 2-Fig. 3, the embodiment of the present invention comprises:
A kind of Vehicle Processing is supported with end face, for 4 carrying out axial location to machined part, comprise: fixed part 11 and support portion 12, described fixed part 11 fixes with master jaw 3 by equally distributed two bolts 2, described support portion 12 is L-type, and the head of described support portion 12 contacts with the side plane of to be processed 4, the thickness that the height of the head of described support portion 12 equals to be processed 4, make iron filings winding zone 5 by head and to be processed 4 isolation of described support portion 12, cannot touch the surface of to be processed 4.
Described Vehicle Processing is low-durometer material with the material that end face supports, and described low-durometer material is preferably copper material, unhardened bearing steel or 45# steel, and described Vehicle Processing can be revised by numerically controlled lathe self by the precision that end face supports.
Described bolt is hexagon-headed bolt.
The present invention applies on Vehicle Processing Digit Control Machine Tool, every number of units controlled machine can be symmetrical and two or more Vehicle Processings of the present invention be installed equably and with end face, supports, and each Vehicle Processing is supported and by two hexagon-headed bolts, fixed part 11 is fixed on the master jaw of Digit Control Machine Tool with end face.Head by support portion 12 contacts with the side plane of to be processed 4, in order to 4 to carry out axial location to machined part.Add man-hour, due to the thickness that the height of the head of support portion 12 equals to be processed 4, the iron filings winding zone 5 that car gets off the effectively head institute of supported portion 12 is separated, can not touch the surface of to be processed 4, has avoided to be processed 4 surface to be scratched.
The present invention has disclosed a kind of Vehicle Processing and has supported with end face, by adopting the end face support structure of appropriate design, adopt L-type support portion, and the height of head of appropriate design L-type support portion, can effectively prevent turning to scratch the finished surface of part, and locate more accurately, reliably.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. a Vehicle Processing is supported with end face, it is characterized in that, comprising: fixed part and support portion, and described fixed part fixes by some bolts and master jaw, and described support portion is L-type, and the height of the head of the described support portion thickness that equals to be processed.
2. a kind of Vehicle Processing according to claim 1 is supported with end face, it is characterized in that, described Vehicle Processing is low-durometer material with the material that end face supports.
3. a kind of Vehicle Processing according to claim 2 is supported with end face, it is characterized in that, described low-durometer material is copper material, unhardened bearing steel or 45# steel.
4. a kind of Vehicle Processing according to claim 1 is supported with end face, it is characterized in that, described fixed part fixes by equally distributed 2 bolts and master jaw.
5. a kind of Vehicle Processing according to claim 1 is supported with end face, it is characterized in that, described bolt is hexagon-headed bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317873.5A CN104128834B (en) | 2014-07-07 | 2014-07-07 | A kind of Vehicle Processing end face supports |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317873.5A CN104128834B (en) | 2014-07-07 | 2014-07-07 | A kind of Vehicle Processing end face supports |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104128834A true CN104128834A (en) | 2014-11-05 |
| CN104128834B CN104128834B (en) | 2016-08-24 |
Family
ID=51801827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410317873.5A Active CN104128834B (en) | 2014-07-07 | 2014-07-07 | A kind of Vehicle Processing end face supports |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128834B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364085A (en) * | 2015-12-15 | 2016-03-02 | 常熟市常轴轴承有限公司 | Turning process of high-precision forklift bearing |
| CN109175426A (en) * | 2018-10-25 | 2019-01-11 | 枣庄学院 | Frock clamp suitable for the disposable face work outer circle of two-sided boss sheave |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2724915Y (en) * | 2004-08-14 | 2005-09-14 | 西北轴承股份有限公司 | Extra large bearing external ball race grinding location device |
| EP1839805A1 (en) * | 2006-03-31 | 2007-10-03 | Rolls-Royce Deutschland Ltd & Co KG | Holding system for disc shaped workpiece in a machine tool |
| CN201300329Y (en) * | 2008-11-19 | 2009-09-02 | 成都飞机工业（集团）有限责任公司 | Adjustable part positioning device |
| CN102164706A (en) * | 2008-09-30 | 2011-08-24 | Ntn株式会社 | Centering device and centering method |
| CN103100885A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Rotary type end face positioning device |
| CN203993300U (en) * | 2014-07-07 | 2014-12-10 | 常熟市常轴轴承有限公司 | A kind of Vehicle Processing is supported with end face |
-
2014
- 2014-07-07 CN CN201410317873.5A patent/CN104128834B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2724915Y (en) * | 2004-08-14 | 2005-09-14 | 西北轴承股份有限公司 | Extra large bearing external ball race grinding location device |
| EP1839805A1 (en) * | 2006-03-31 | 2007-10-03 | Rolls-Royce Deutschland Ltd & Co KG | Holding system for disc shaped workpiece in a machine tool |
| CN102164706A (en) * | 2008-09-30 | 2011-08-24 | Ntn株式会社 | Centering device and centering method |
| CN201300329Y (en) * | 2008-11-19 | 2009-09-02 | 成都飞机工业（集团）有限责任公司 | Adjustable part positioning device |
| CN103100885A (en) * | 2012-12-09 | 2013-05-15 | 重庆盾铭电磁阀有限公司 | Rotary type end face positioning device |
| CN203993300U (en) * | 2014-07-07 | 2014-12-10 | 常熟市常轴轴承有限公司 | A kind of Vehicle Processing is supported with end face |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364085A (en) * | 2015-12-15 | 2016-03-02 | 常熟市常轴轴承有限公司 | Turning process of high-precision forklift bearing |
| CN109175426A (en) * | 2018-10-25 | 2019-01-11 | 枣庄学院 | Frock clamp suitable for the disposable face work outer circle of two-sided boss sheave |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104128834B (en) | 2016-08-24 |
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