CN104493575B - A kind of mistake proofing clamping device in rectifiable parts fixation orientation - Google Patents
A kind of mistake proofing clamping device in rectifiable parts fixation orientation Download PDFInfo
- Publication number
- CN104493575B CN104493575B CN201410502946.8A CN201410502946A CN104493575B CN 104493575 B CN104493575 B CN 104493575B CN 201410502946 A CN201410502946 A CN 201410502946A CN 104493575 B CN104493575 B CN 104493575B
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- CN
- China
- Prior art keywords
- mounting seat
- mistake proofing
- part mounting
- symmetrical component
- clamping
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Classifications
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- 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
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/08—Work-clamping means other than mechanically-actuated
-
- 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
- B23Q2703/00—Work clamping
- B23Q2703/02—Work clamping means
- B23Q2703/04—Work clamping means using fluid means or a vacuum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Automatic Assembly (AREA)
Abstract
The present invention relates to a kind of mistake proofing clamping device in rectifiable parts fixation orientation, the symmetrical component of mirror image processing is needed for clamping, the symmetrical component only has while being provided with a breach, the mistake proofing clamping device includes part mounting seat, briquetting and cylinder, the briquetting is connected with cylinder, the cylinder is located in part mounting seat, and the position corresponding with breach is provided with a mistake proofing straight pin in the part mounting seat；During processing, symmetrical component is arranged in part mounting seat, and briquetting compresses symmetrical component under cylinder action, judge whether symmetrical component matches completely with part mounting seat, if so, then clamping orientation is correct, that is mistake proofing straight pin is just inserted in breach, if it is not, then clamping wrong court.Compared with prior art, the present invention has the advantages that simple to operate, effective correction parts fixation orientation.
Description
Technical field
The present invention relates to a kind of fixture, more particularly, to a kind of mistake proofing clamping device in rectifiable parts fixation orientation.
Background technology
When being processed to part, the clamping operation of part is a very crucial step, but when producing in enormous quantities
The problems such as clamping not in place or clamping mistake can be run into, main cause is the mistake that execute-in-place workman is, causes processing
Flatness out is unqualified, plane has the knife mark that shakes, machined surface and locating surface out of plumb, come outbreak out room is incorrect etc. existing
As, the degree of accuracy and the precision of following process are have impact on, cause unnecessary waste.At present, some parts are symmetrical member, left and right part
The mirror image processing together on fixture, if part transposition in left and right is arranged on fixture processed, can mill away to process
Position, causes part rejection.
The content of the invention
The purpose of the present invention is exactly to provide a kind of simple to operate for the defect for overcoming above-mentioned prior art to exist
Rectifiable parts fixation orientation mistake proofing clamping device.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of mistake proofing clamping device in rectifiable parts fixation orientation, the symmetrical component of mirror image processing, institute are needed for clamping
Symmetrical component is stated to only have while being provided with a breach, the mistake proofing clamping device includes part mounting seat, briquetting and cylinder, described
Briquetting is connected with cylinder, and the cylinder is located in part mounting seat, the position corresponding with breach in the part mounting seat
A mistake proofing straight pin is installed；
During processing, symmetrical component is arranged in part mounting seat, and briquetting compresses symmetrical component under cylinder action, is judged
Whether symmetrical component matches completely with part mounting seat, if so, then clamping orientation is correct, i.e., mistake proofing straight pin just inserts scarce
It is intraoral, if it is not, then clamping wrong court, need to reversely install symmetrical component.
The part mounting seat be made up of 40Cr and quenched treatment base.
The mistake proofing straight pin be made up of Cr12mov and quenched treatment alignment pin.
Internal diameter of the diameter of the mistake proofing straight pin less than or equal to breach.
The part mounting seat is provided with the backer for matching support symmetrical component.
Compared with prior art, the present invention has advantages below：
First, the present invention sets a mistake proofing straight pin in part mounting seat, as long as by briquetting compressing component, you can find zero
Part whether clamping mistake, it is simple to operate, it is convenient；
2nd, by setting mistake proofing straight pin, can be found in time when part is anti-loaded, it is to avoid generation is scrapped, quality problems are reduced；
3rd, production efficiency is high.
Brief description of the drawings
Schematic diagram when Fig. 1 is apparatus of the present invention processing symmetrical component；
Side schematic view when Fig. 2 is apparatus of the present invention processing symmetrical component；
Fig. 3 is the partial structural diagram of apparatus of the present invention.
Specific embodiment
The present invention is described in detail with specific embodiment below in conjunction with the accompanying drawings.The present embodiment is with technical solution of the present invention
Premised on implemented, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to
Following embodiments.
As shown in Figure 1-Figure 3, a kind of mistake proofing clamping device in rectifiable parts fixation orientation, needs mirror image to process for clamping
Symmetrical component 1, the symmetrical component 1 only have on one side be provided with a breach 7, another side does not have breach, only need to be scarce to having during processing
It is processed beyond mouthful.Mistake proofing clamping device includes part mounting seat 2, briquetting 3 and cylinder, and briquetting 3 is connected with cylinder,
Cylinder is located in part mounting seat 2, and the position corresponding with breach 7 is provided with a mistake proofing straight pin 4 in part mounting seat 2.
The part mounting seat 2 be made up of 40Cr and quenched treatment base, with certain degree of hardness.
The mistake proofing straight pin 4 be made up of Cr12mov and quenched treatment alignment pin, with certain degree of hardness.Mistake proofing
The diameter of straight pin 4, when clamping orientation is correct, can be conveniently inserted in breach 7 less than or equal to the internal diameter of breach 7.
The part mounting seat 2 is provided with the backer 5 for matching support symmetrical component 1.
When the present apparatus is used, symmetrical component 1 is arranged in part mounting seat 2, and briquetting 3 is compressed symmetrically under cylinder action
Part 1, judges whether symmetrical component 1 matches completely with part mounting seat 2, if so, then clamping orientation is correct, now mistake proofing circle
Pin 4 is just inserted in breach 7, and then the profile of symmetrical component 1, can be directly to symmetrical against the backer 5 in part mounting seat 2
The part machined surface of part 1 is processed, if it is not, then part is anti-loaded, mistake proofing straight pin 4 can withstand part after compression, not press
Part, External Shape effectively against backer 5 thus can not in time find left and right part setup error, it is to avoid the zero of processing
Part is scrapped.
Claims (3)
1. a kind of mistake proofing clamping device in rectifiable parts fixation orientation, it has the part mounting seats that two mirror images are set,
The symmetrical component (1) of left and right two that mirror image processes, the symmetrical component (1) is needed to only have while be provided with a breach (7) for clamping,
Characterized in that, the mistake proofing clamping device includes part mounting seat (2), briquetting (3) and cylinder, the briquetting (3) and gas
Cylinder is connected, and the cylinder is located in part mounting seat (2), the position corresponding with breach (7) on the part mounting seat (2)
A mistake proofing straight pin (4) is installed, the part mounting seat (2) is provided with the backer for matching support symmetrical component (1)
(5), internal diameter of the diameter of the mistake proofing straight pin (4) less than or equal to breach (7)；
During processing, in part mounting seat (2), briquetting (3) compresses symmetrical component to symmetrical component (1) under cylinder action
(1), judge whether symmetrical component (1) matches completely with part mounting seat (2), if so, then clamping orientation is correct, i.e. mistake proofing is justified
Pin (4) is just inserted in breach (7), if it is not, then clamping wrong court, need to be reversibly mounted on another by symmetrical component (1)
In part mounting seat (2).
2. the mistake proofing clamping device in a kind of rectifiable parts fixation orientation according to claim 1, it is characterised in that described
Part mounting seat (2) be made up of 40Cr and quenched treatment base.
3. the mistake proofing clamping device in a kind of rectifiable parts fixation orientation according to claim 1, it is characterised in that described
Mistake proofing straight pin (4) be made up of Cr12MoV and quenched treatment alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502946.8A CN104493575B (en) | 2014-09-26 | 2014-09-26 | A kind of mistake proofing clamping device in rectifiable parts fixation orientation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502946.8A CN104493575B (en) | 2014-09-26 | 2014-09-26 | A kind of mistake proofing clamping device in rectifiable parts fixation orientation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104493575A CN104493575A (en) | 2015-04-08 |
| CN104493575B true CN104493575B (en) | 2017-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410502946.8A Active CN104493575B (en) | 2014-09-26 | 2014-09-26 | A kind of mistake proofing clamping device in rectifiable parts fixation orientation |
Country Status (1)
| Country | Link |
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| CN (1) | CN104493575B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670701A (en) * | 2015-11-11 | 2017-05-17 | 上海安莱德汽车零部件有限公司 | Mistake-preventing clamp |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202752437U (en) * | 2012-04-27 | 2013-02-27 | 浙江吉利汽车研究院有限公司杭州分公司 | Die shared by bilaterally symmetrical plates |
| CN103286598A (en) * | 2013-05-13 | 2013-09-11 | 健雄职业技术学院 | Drilling fixture |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201659442U (en) * | 2010-03-24 | 2010-12-01 | 常州春剑数控机床有限公司 | Adjustable multi-station fixture |
| US20130029817A1 (en) * | 2011-07-28 | 2013-01-31 | Robert Yellin | Automatic Tool Changing System for Machine Tool |
| CN202123349U (en) * | 2011-08-22 | 2012-01-25 | 重庆银钢汽车配件制造有限责任公司 | Camshaft press and press mounting error-protection fixture thereof |
| CN202825070U (en) * | 2012-09-13 | 2013-03-27 | 奇瑞汽车股份有限公司 | Locating mechanism for fixture error-proofing |
| CN204262839U (en) * | 2014-09-26 | 2015-04-15 | 上海奥林汽车安全***有限公司 | The mistake proofing clamping device in rectifiable parts fixation orientation |
-
2014
- 2014-09-26 CN CN201410502946.8A patent/CN104493575B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202752437U (en) * | 2012-04-27 | 2013-02-27 | 浙江吉利汽车研究院有限公司杭州分公司 | Die shared by bilaterally symmetrical plates |
| CN103286598A (en) * | 2013-05-13 | 2013-09-11 | 健雄职业技术学院 | Drilling fixture |
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|---|---|
| CN104493575A (en) | 2015-04-08 |
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Effective date of registration: 20200826 Address after: 201805 No. 1 Garden Road, Anting Town, Jiading District, Shanghai Patentee after: SHANGHAI XINAOLIN AUTOMOBILE SENSOR Co.,Ltd. Address before: 201815, room 1, building 1500, 201, Austin Road, Shanghai, Jiading District Patentee before: SHANGHAI AOLIN AUTO SAFETY SYSTEM Co.,Ltd. |
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| TR01 | Transfer of patent right |