CN203752006U - Fast sheet metal part positioning and locking mechanism - Google Patents
Fast sheet metal part positioning and locking mechanism Download PDFInfo
- Publication number
- CN203752006U CN203752006U CN201420096721.2U CN201420096721U CN203752006U CN 203752006 U CN203752006 U CN 203752006U CN 201420096721 U CN201420096721 U CN 201420096721U CN 203752006 U CN203752006 U CN 203752006U
- Authority
- CN
- China
- Prior art keywords
- cam
- locking mechanism
- sheet metal
- positioning
- metal 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.)
- Expired - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 12
- 239000002184 metal Substances 0.000 title claims abstract description 11
- 238000001514 detection method Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Automatic Assembly (AREA)
Abstract
The utility model relates to the improvement on a positioning and locking device for detection pieces, in particular to a fast sheet metal part positioning and locking mechanism. The fast sheet metal part positioning and locking mechanism is characterized in that a positioning pin is arranged on the perpendicular bisector on the top of a cover, the side wall of the cover is fixedly provided with a cam through a rotating shaft, the cam and a grab handle are fixed, the lower portion of the cam is matched with a pressing pin of the cam in a contact mode, an ejecting spring is arranged at the bottom of the pressing pin of the cam in the cover, two pressing sheets are fixed to the top of the pressing pin of the cam through the rotating shaft, the two pressing sheets are provided with guiding shafts, an arc-shaped guiding groove is formed in the cover, the guiding shafts are in sliding fit in the arc-shaped guiding groove, the two sides of the positioning pin are provided with openings, and the heads of the two pressing sheets can extend outwards or shrink inwards in the openings. The fast sheet metal part positioning and locking mechanism has the advantages that by means of the locking mechanism, the positioning and locking requirements can be met at the same time, the locking state can be achieved as long as the spherical grab handle is pressed, loosening can be achieved by lifting the grab handle, and operation is fast and convenient in a time-saving mode.
Description
Technical field
The utility model belongs to Machining Technology field, relates to a kind of improvement of positioning and locking device of detection piece.
Background technology
At present, after the metallic element of some machinings is produced, need to detect, as automobile metal parts, generally, in the time that detection is fixing, need accurately fixing sheet metal component, be located by alignment pin, be locked by lock-screw or active grab; Need outward winding respectively while unclamping sheet metal component lock-screw or open active grab, when operating cost.
Summary of the invention
The purpose of this utility model is: a kind of sheet metal component quick positioning locking mechanism is provided, and it can detect sheet metal component to need and carry out Rapid positioning locking and fix.
The technical solution of the utility model is: on the perpendicular bisector at body top, be provided with alignment pin, cover body sidewall is fixed with cam by rotating shaft, cam and lever are fixed, cam bottom contacts cooperation with cam pad, be provided with top spring in body cam ring pad bottom, cam pad top is fixed with two compressing tablets by rotating shaft, on two compressing tablets, be equipped with the axis of guide, in body, be provided with arc guide barrel, the axis of guide is slidably matched in arc guide barrel, be provided with opening in alignment pin both sides, two compressing tablet heads can extend or inwardly shrink at outward opening.
The beneficial effects of the utility model are: use this retaining mechanism can realize location, locking requirement, only need depress ball-type lever be locking state, lifts lever and unclamp simultaneously, easy to operate, quick, save time.
Brief description of the drawings
Fig. 1 is the utility model structural front view;
Fig. 2 is the utility model structure top view;
Fig. 3 is the utility model structure right view;
Fig. 4 is the utility model structural perspective.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the 1st, alignment pin, the 2nd, compressing tablet, the 3rd, hold-down screw, the 4th, body, the 5th, top spring, the 6th, top spring jackscrew, the 7th, cam pad, the 8th, lever, the 9th, cam, the 10th, cam shaft, the 11st, jackscrew, the 12nd, the axis of guide.
Body 4 bases are fixed on other quick-changing mechanism, lever 8 rotates to top, compressing tablet 2 heads are contracted in alignment pin 1, then alignment pin 1 is inserted in detection piece hole, detection piece plate face contacts cooperation with body 4 end faces, realize detection piece is accurately located, rotate again lever 8 to below, lever 8 is with moving cam 9 to rotate, it is descending that cam 9 presses cam shaft 10, cam shaft 10 drives two compressing tablets 2 in body 4 descending, and make compressing tablet 2 heads push down detection piece from stretching out in alignment pin 1 by arc guide barrel, realizing compressing tablet 2 heads and body 4 end faces locks detection piece plate face.As detect completely, and then lever 8 being rotated to top, compressing tablet 2 heads are contracted in alignment pin 1, extract alignment pin 1 out.
Claims (1)
1. a sheet metal component quick positioning locking mechanism, it is characterized in that: on the perpendicular bisector at body top, be provided with alignment pin, cover body sidewall is fixed with cam by rotating shaft, cam and lever are fixed, cam bottom contacts cooperation with cam pad, be provided with top spring in body cam ring pad bottom, cam pad top is fixed with two compressing tablets by rotating shaft, on two compressing tablets, be equipped with the axis of guide, in body, be provided with arc guide barrel, the axis of guide is slidably matched in arc guide barrel, is provided with opening in alignment pin both sides, and two compressing tablet heads can extend or inwardly shrink at outward opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096721.2U CN203752006U (en) | 2014-03-05 | 2014-03-05 | Fast sheet metal part positioning and locking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420096721.2U CN203752006U (en) | 2014-03-05 | 2014-03-05 | Fast sheet metal part positioning and locking mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203752006U true CN203752006U (en) | 2014-08-06 |
Family
ID=51247315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420096721.2U Expired - Lifetime CN203752006U (en) | 2014-03-05 | 2014-03-05 | Fast sheet metal part positioning and locking mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203752006U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197254A (en) * | 2015-09-14 | 2015-12-30 | 中国运载火箭技术研究院 | Pressure switch locking and releasing device suitable for ground test |
-
2014
- 2014-03-05 CN CN201420096721.2U patent/CN203752006U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105197254A (en) * | 2015-09-14 | 2015-12-30 | 中国运载火箭技术研究院 | Pressure switch locking and releasing device suitable for ground test |
| CN105197254B (en) * | 2015-09-14 | 2017-05-10 | 中国运载火箭技术研究院 | Pressure switch locking and releasing device suitable for ground test |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quick positioning locking mechanism for sheet metal parts Effective date of registration: 20211025 Granted publication date: 20140806 Pledgee: Changchun SME Financing Guarantee Co.,Ltd. Pledgor: CHANGCHUN TONGLI MACHINERY Co.,Ltd. Registration number: Y2021220000102 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231010 Granted publication date: 20140806 Pledgee: Changchun SME Financing Guarantee Co.,Ltd. Pledgor: CHANGCHUN TONGLI MACHINERY Co.,Ltd. Registration number: Y2021220000102 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |