CN103659339A - Clamp special for cylindrical turning of steel wheel web - Google Patents
Clamp special for cylindrical turning of steel wheel web Download PDFInfo
- Publication number
- CN103659339A CN103659339A CN201310647563.5A CN201310647563A CN103659339A CN 103659339 A CN103659339 A CN 103659339A CN 201310647563 A CN201310647563 A CN 201310647563A CN 103659339 A CN103659339 A CN 103659339A
- Authority
- CN
- China
- Prior art keywords
- steel wheel
- clamping
- wheel web
- clamp
- web
- 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.)
- Pending
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/103—Retention by pivotal elements, e.g. catches, pawls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2231/00—Details of chucks, toolholder shanks or tool shanks
- B23B2231/34—Jaws
Abstract
The invention relates to a clamp special for cylindrical turning of a steel wheel web. The clamp comprises a clamp disc and an ejector rod, wherein the clamp disc is arranged at one end of a lathe, the ejector rod is arranged at the other end of the lathe and can axially move, at least three clamping grooves are annularly formed in the clamp disc, chucking blocks are arranged in the clamping grooves, and the chucking blocks and the clamp disc are locked through bolts. The clamp special for cylindrical turning of the steel wheel web is simple in structure and convenient to use. The mode of radial clamping and axial chucking is adopted, so that under the condition that locating preparation in the clamping process is guaranteed, axial joggling can be reduced and even eliminated, and the stability for clamping the web to the lathe and machining accuracy of the web are greatly improved.
Description
Technical field
The present invention relates to clamp technology field, refer to especially a kind of steel wheel web turning special fixture.
Background technology
Steel wheel web is because endoporus is less, external diameter is larger, and thinner thickness, common lathe clamping acquires a certain degree of difficulty, conventionally at endoporus or cylindrical place, clamp, after clamping, there will be man-hour web in the axial situation of shake adding, the precision that has had a strong impact on like this web processing, defect rate improves greatly, when serious, even cause and cannot process.
Summary of the invention
Technical problem to be solved by this invention is: provide a kind of and can stablize to steel wheel web the steel wheel web turning special fixture of clamping.
For addressing the above problem, the technical solution used in the present invention is: steel wheel web turning special fixture, comprise the clamping apparatus disk that is arranged on lathe one end and the push rod that is arranged on the other end of lathe, push rod can move vertically, in described clamping apparatus disk, edge has been arranged circumferentially at least three draw-in grooves, in draw-in groove, be provided with clamping block, between clamping block and clamping apparatus disk, pass through locked with bolts.
An end face of described clamping block matches with draw-in groove, and another end face is step-like.
The end of described push rod is provided with discoidly takes over a business.
The invention has the beneficial effects as follows: above-mentioned steel wheel web turning special fixture, it is simple in structure, easy to use.The mode that it adopts radially clamping and axially clamps, the in the situation that preparing location when guaranteeing clamping, reduces and has even eliminated axial shake, has greatly improved the stability of web clamping on lathe and the machining accuracy of web.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of another line of vision of the present invention;
Fig. 3 is the structural representation of clamping apparatus disk and clamping block in Fig. 1;
In figure: 1, clamping apparatus disk, 2, push rod, 3, take over a business, 4, draw-in groove, 5, clamping block, 6, steel wheel web.
The specific embodiment
Below by specific embodiment, steel wheel web turning special fixture of the present invention is described in further detail.
As shown in Figure 1 and Figure 2, steel wheel web turning special fixture, comprises the clamping apparatus disk 1 that is arranged on lathe one end and the push rod 2 that is arranged on the other end of lathe, and push rod 2 can move vertically, and the end of push rod 2 is provided with discoidly takes over a business 3.In described clamping apparatus disk 1, along being arranged circumferentially at least three draw-in grooves 4, be provided with clamping block 5 in draw-in groove 4, as shown in Figure 3, an end face of described clamping block 5 matches with draw-in groove 4, and another end face is step-like.Between clamping block 5 and clamping apparatus disk 1, pass through locked with bolts.
Above-mentioned steel wheel web turning special fixture in use, steel wheel web 6 is sleeved on clamping apparatus disk 1, the endoporus laminating of steel wheel web 6 is arranged on the end face of clamping block 5, now adjust the position of clamping block 5 in clamping apparatus disk 1, the step of clamping block 5 is clamped mutually with the endoporus of steel wheel web 6, thereby realize the radially clamping to steel wheel web 6, follow mobile push rod 2, make the another side of taking over a business 3 laminating steel wheel webs 6 of push rod 2, thereby realize the axial clamping of steel wheel web 6, the mode that adopts radially clamping and axially clamp, the in the situation that when guaranteeing clamping, preparing location, reduce and even eliminated axial shake, the stability of web clamping on lathe and the machining accuracy of web have greatly been improved.
The above embodiments are principle and the effect thereof of illustrative the invention only, and the embodiment of part utilization, but not for limiting the present invention; It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (3)
1. steel wheel web turning special fixture, it is characterized in that: comprise the clamping apparatus disk that is arranged on lathe one end and the push rod that is arranged on the other end of lathe, push rod can move vertically, in described clamping apparatus disk, edge has been arranged circumferentially at least three draw-in grooves, in draw-in groove, be provided with clamping block, between clamping block and clamping apparatus disk, pass through locked with bolts.
2. steel wheel web turning special fixture according to claim 1, is characterized in that: an end face of described clamping block matches with draw-in groove, and another end face is step-like.
3. steel wheel web turning special fixture according to claim 1 and 2, is characterized in that: the end of described push rod is provided with discoidly takes over a business.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310647563.5A CN103659339A (en) | 2013-12-04 | 2013-12-04 | Clamp special for cylindrical turning of steel wheel web |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310647563.5A CN103659339A (en) | 2013-12-04 | 2013-12-04 | Clamp special for cylindrical turning of steel wheel web |
Publications (1)
Publication Number | Publication Date |
---|---|
CN103659339A true CN103659339A (en) | 2014-03-26 |
Family
ID=50298774
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310647563.5A Pending CN103659339A (en) | 2013-12-04 | 2013-12-04 | Clamp special for cylindrical turning of steel wheel web |
Country Status (1)
Country | Link |
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CN (1) | CN103659339A (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10610A (en) * | 1996-06-14 | 1998-01-06 | Toyo Purekon Kogyo Kk | Jig for positioning sleeve in concrete block |
EP1264658A2 (en) * | 2001-06-07 | 2002-12-11 | Kabushiki Kaisha Kosmek | Clamping apparatus with datum function |
CN101028687A (en) * | 2007-03-30 | 2007-09-05 | 沪东重机股份有限公司 | Clamping tool for machining large link rod |
CN201102078Y (en) * | 2007-11-26 | 2008-08-20 | 上海东方泵业(集团)有限公司 | Thin film chuck |
CN101697439A (en) * | 2009-09-11 | 2010-04-21 | 无锡哈电电机有限公司 | Machining device of excircle of thin-walled workpiece of motor |
CN203592315U (en) * | 2013-12-04 | 2014-05-14 | 张家港市新亨通机械制造有限公司 | Special clamp for steel wheel web plate cylindrical turning |
-
2013
- 2013-12-04 CN CN201310647563.5A patent/CN103659339A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH10610A (en) * | 1996-06-14 | 1998-01-06 | Toyo Purekon Kogyo Kk | Jig for positioning sleeve in concrete block |
EP1264658A2 (en) * | 2001-06-07 | 2002-12-11 | Kabushiki Kaisha Kosmek | Clamping apparatus with datum function |
CN101028687A (en) * | 2007-03-30 | 2007-09-05 | 沪东重机股份有限公司 | Clamping tool for machining large link rod |
CN201102078Y (en) * | 2007-11-26 | 2008-08-20 | 上海东方泵业(集团)有限公司 | Thin film chuck |
CN101697439A (en) * | 2009-09-11 | 2010-04-21 | 无锡哈电电机有限公司 | Machining device of excircle of thin-walled workpiece of motor |
CN203592315U (en) * | 2013-12-04 | 2014-05-14 | 张家港市新亨通机械制造有限公司 | Special clamp for steel wheel web plate cylindrical turning |
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PB01 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |