CN106392440A - Pneumatic positioning and locking pin hook mechanism. - Google Patents
Pneumatic positioning and locking pin hook mechanism. Download PDFInfo
- Publication number
- CN106392440A CN106392440A CN201611142591.1A CN201611142591A CN106392440A CN 106392440 A CN106392440 A CN 106392440A CN 201611142591 A CN201611142591 A CN 201611142591A CN 106392440 A CN106392440 A CN 106392440A
- Authority
- CN
- China
- Prior art keywords
- pin
- hook
- shank
- support ring
- cylinder
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Abstract
The invention provides a device facilitating achievement of clamping and positioning of various parts. The device can achieve automatic control easily, and fast switching and positioning locking between various to-be-machined parts can be performed conveniently. The production efficiency can be improved, the product quality can be improved, and the mechanism has the beneficial effects of being easy to operate, convenient to maintain, safe in production and the like and is broad in application prospect. The mechanism comprises a pin 1, a supporting ring 2, a hook 3, a pin body 4, springs 5, spring pre-tightening nuts 7, a jackscrew 8, a pin body locking bolt 9, a clamping fixture installing plate 10, a cylinder 11, a cylinder rod 12, a pin locking nut 13, a pin body fixing plate 14, a pin body fixing plate bolt 15, a cylinder pin 16, a supporting ring gland 17 and a connecting rod 18.
Description
Technical field
The present invention relates to automated manufacturing field, it is more specifically to one kind of multiple parts and switches on processing stations
When, the pin hook mechanism of circular hole Rapid positioning locking is had by oneself using parts.
Background technology
In automated manufacturing field, it is particularly applied to working of plastics, the Sheet Metal Part of the industries such as automobile, electronics, light fixture
Gluing, in the course of processing such as welding, be typically necessary special mold.The mold using at present, its alignment pin not flexible,
With being only capable of on station mold meeting the positioning of single parts.In order to switch parts to be processed, most of ways are to change zero
Positioning parts mold.Need in Renewal process to carry out mechanical erection, electrical wiring, trachea installation etc., less efficient, debugging is tired
Difficulty, mold accuracy resumption is difficult, and different batches workpiece has differences, and quality is wayward.
Content of the invention
For solving above-mentioned technical problem, present invention offer is a kind of to facilitate implementation the device that various parts step up, position.This dress
Put control easy to automate, conveniently carry out being switched fast and positioning and locking between multiple parts to be processed.Can improve
Production efficiency, improve product quality, this mechanism has the advantages that simple to operate, easy to maintenance, production safety, and application prospect is wide
Wealthy.
This mechanism includes：Pin 1, support ring 2, hook 3, shank 4, spring 5, spring pre-tightening nut 7, jackscrew 8, shank locking screw
Bolt 9, mold installing plate 10, cylinder 11, cylinder rod 12, lock jack panel 13, shank fixed plate 14, shank bolt of fixing plate 15,
Straight pin 16, support ring gland 17, connecting rod 18；
Described hook 3 is overall to be in Z-shaped；
Described pin 1 middle part cutting elongated groove, " Z " type hook 3 can be hidden wherein；The unilateral fluting in support ring 2 top, during installation
Align with pin 1 groove；Pin 1 and support ring 2 positioning as parts 6 to be processed, hook 3 top can be used from side projecting pin 1 groove
Make to lock parts 6 to be processed；
Support ring gland 17 is threadeded with shank 4, and support ring 2 is installed together with shank 4；
There is gathering sill shank 4 side, guides when moving up and down for hook 3；
When hook 3 is installed, bottom protrudent pin 1 is partially loaded in shank 4 side guide groove；
Jackscrew 8 is used for the spacing of hook 3；
Described connecting rod 18 lower end and cylinder rod 12 connect, and straight pin 16 is passed through in upper end and hook 3 is hinged；In connecting rod 18 also
There is spring pre-tightening nut 7；
Lock jack panel 13 is arranged at cylinder rod 12 top, for connecting with connecting rod 18 it is possible to finely tune pin 1 extension elongation；
Spring pre-tightening nut 7 is used for adjusting the pressure of spring 5, thus coordinating cylinder rod 12 to finely tune the coupling mechanism force of hook 3；
There is locking slot in shank fixed plate 14, tighten the locking that shank clamping screw 9 can achieve shank fixed plate 14；
Sleeve mechanism shank bolt of fixing plate 15 is arranged on mold installing plate 10, is determined according to parts 6 to be processed
Its position, fixing with shank bolt of fixing plate 15, support ring 2 height is locked with shank clamping screw 9 after determining.
Described cylinder 11 installs magnetic switch from band magnet ring cylinder, outside upper-lower position, feeds back electric signal, embodies
Unclamp and locking state.
Advantage of the present invention：
1st, facilitate implementation in process equipment, with station position components mold, arrange many type components, and, precisely
Positioning and clamping, excellent be applied to gluing, the production process such as welding.
2nd, control easy to automate, is switched fast between parts species to be processed.
3rd, it is excellent that positioning precision is high, locking is stable, take up room that little, structure is simple, low cost of manufacture, maintenance and debugging are convenient etc.
Point.
Brief description
The three of Tu1Shi mechanism of the present invention composition regard design sketch.
Use schematic diagram in parts mold for the Tu2Shi mechanism of the present invention
Tu3Shi mechanism of the present invention sectional view (pin hook unused state).
Tu4Shi mechanism of the present invention sectional view (pin hook open mode).
Tu5Shi mechanism of the present invention sectional view (pin hook locking state).
Specific embodiment
This mechanism includes：Pin 1, support ring 2, hook 3, shank 4, spring 5, spring pre-tightening nut 7, jackscrew 8, shank locking screw
Bolt 9, mold installing plate 10, cylinder 11, cylinder rod 12, lock jack panel 13, shank fixed plate 14, shank bolt of fixing plate 15,
Straight pin 16, support ring gland 17, connecting rod 18；
Described hook 3 is overall to be in Z-shaped；
Described pin 1 middle part cutting elongated groove, " Z " type hook 3 can be hidden wherein；The unilateral fluting in support ring 2 top, during installation
Align with pin 1 groove；Pin 1 and support ring 2 positioning as parts 6 to be processed, hook 3 top can be used from side projecting pin 1 groove
Make to lock parts 6 to be processed；
Support ring gland 17 is threadeded with shank 4, and support ring 2 is installed together with shank 4；
There is gathering sill shank 4 side, guides when moving up and down for hook 3；
When hook 3 is installed, bottom protrudent pin 1 is partially loaded in shank 4 side guide groove；
Jackscrew 8 is used for the spacing of hook 3；
Described connecting rod 18 lower end and cylinder rod 12 connect, and straight pin 16 is passed through in upper end and hook 3 is hinged；In connecting rod 18 also
There is spring pre-tightening nut 7；
Lock jack panel 13 is arranged at cylinder rod 12 top, for connecting with connecting rod 18 it is possible to finely tune pin 1 extension elongation；
Spring pre-tightening nut 7 is used for adjusting the pressure of spring 5, thus coordinating cylinder rod 12 to finely tune the coupling mechanism force of hook 3；
There is locking slot in shank fixed plate 14, tighten the locking that shank clamping screw 9 can achieve shank fixed plate 14；
Sleeve mechanism shank bolt of fixing plate 15 is arranged on mold installing plate 10, is determined according to parts 6 to be processed
Its position, fixing with shank bolt of fixing plate 15, support ring 2 height is locked with shank clamping screw 9 after determining.
Described cylinder 11 installs magnetic switch from band magnet ring cylinder, outside upper-lower position, feeds back electric signal, embodies
Unclamp and locking state.
According to parameters such as parts material, size, positioning precision, coupling mechanism forces, determine pin hook mechanism relevant parameter.At zero
The parameters such as the allocation position on part positioning clamping fixture, height, need to determine according to component structural form, product category.
Fig. 3 is state when pin hook does not use, and pin 1 and hook 3 are all pullled descending by cylinder rod 12, make in the pressure of spring 5
With lower hook 3 top coupler body around straight pin 16 to the upset of diagram left side, it is hooked on support ring 2 left side plan, cylinder stopping is descending, and
It is hidden in support ring 2.
Fig. 4 is pin hook open mode, and pin 1 and hook 3 are released up with cylinder rod 12, and meanwhile, hook 3 bottom is stopped by jackscrew 8,
Hook 3 overturns clockwise around straight pin 16, is surveyed the gib head stretching out and is hidden within inside pin 1.Now, parts 6 to be processed can smoothly cover
It is contained on pin 1, at plane in support ring 2.
Fig. 5 is pin hook locking state, and pin 1 and hook 3 are all pullled descending by cylinder rod 12, and under spring 5 effect, hook 3 is around axle 16
Outwards overturn, be hooked at parts 6 upper surface to be processed.Now parts clamping to be processed finishes, and can carry out following process
Operation.
The above, the only present invention preferably specific embodiment, but protection scope of the present invention is not limited thereto,
Any those familiar with the art in the technical scope of present disclosure, technology according to the present invention scheme and its
Inventive concept equivalent or change in addition, all should be included within the scope of the present invention.
Claims (2)
1. a kind of pneumatic positioning and locking pin hook mechanism is it is characterised in that include：Pin 1, support ring 2, hook 3, shank 4, spring 5, bullet
Spring pre-load nut 7, jackscrew 8, shank clamping screw 9, mold installing plate 10, cylinder 11, cylinder rod 12, lock jack panel 13, pin
Body fixed plate 14, shank bolt of fixing plate 15, straight pin 16, support ring gland 17, connecting rod 18；
Described hook 3 is overall to be in Z-shaped；
Described pin 1 middle part cutting elongated groove, " Z " type hook 3 can be hidden wherein；The unilateral fluting in support ring 2 top, during installation and pin
1 groove aligns；Pin 1 and support ring 2 positioning as parts 6 to be processed, hook 3 top can be from side projecting pin 1 groove, as lock
Tightly parts 6 to be processed；
Support ring gland 17 is threadeded with shank 4, and support ring 2 is installed together with shank 4；
There is gathering sill shank 4 side, guides when moving up and down for hook 3；
When hook 3 is installed, bottom protrudent pin 1 is partially loaded in shank 4 side guide groove；
Jackscrew 8 is used for the spacing of hook 3；
Described connecting rod 18 lower end and cylinder rod 12 connect, and straight pin 16 is passed through in upper end and hook 3 is hinged；Bullet is also had on connecting rod 18
Spring pre-load nut 7；
Lock jack panel 13 is arranged at cylinder rod 12 top, for connecting with connecting rod 18 it is possible to finely tune pin 1 extension elongation；
Spring pre-tightening nut 7 is used for adjusting the pressure of spring 5, thus coordinating cylinder rod 12 to finely tune the coupling mechanism force of hook 3；
There is locking slot in shank fixed plate 14, tighten the locking that shank clamping screw 9 can achieve shank fixed plate 14；
Sleeve mechanism shank bolt of fixing plate 15 is arranged on mold installing plate 10, determines its position according to parts 6 to be processed
Put, fixing with shank bolt of fixing plate 15, support ring 2 height is locked with shank clamping screw 9 after determining.
2. pneumatic positioning and locking pin hook mechanism according to claim 1 it is characterised in that：Described cylinder 11 is from band magnetic
Ring cylinder, outside upper-lower position installs magnetic switch, feeds back electric signal, embodies and unclamps and locking state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611142591.1A CN106392440B (en) | 2016-12-13 | 2016-12-13 | A kind of pneumatic positioning and locking pin hook mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611142591.1A CN106392440B (en) | 2016-12-13 | 2016-12-13 | A kind of pneumatic positioning and locking pin hook mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106392440A true CN106392440A (en) | 2017-02-15 |
| CN106392440B CN106392440B (en) | 2019-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611142591.1A Active CN106392440B (en) | 2016-12-13 | 2016-12-13 | A kind of pneumatic positioning and locking pin hook mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106392440B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100430A (en) * | 2017-04-10 | 2017-08-29 | 九江精密测试技术研究所 | A kind of mechanical locking device with safeguard protection |
| CN107234326A (en) * | 2017-07-25 | 2017-10-10 | 广州松兴电气股份有限公司 | A kind of automobile axle nut projection welding automates special plane |
| CN107310957A (en) * | 2017-08-16 | 2017-11-03 | 南京安顺自动化装备有限公司 | Station type rolling slitter arm forced locking device |
| CN110920373A (en) * | 2019-12-25 | 2020-03-27 | 上海玖行能源科技有限公司 | Three-stage positioning and locking device and method for battery replacing box of electric heavy truck |
| CN111002844A (en) * | 2019-12-25 | 2020-04-14 | 上海玖行能源科技有限公司 | Truck with battery replacement and charging functions and power supply method thereof |
| CN113086588A (en) * | 2021-04-02 | 2021-07-09 | 广汽菲亚特克莱斯勒汽车有限公司 | Zipper device |
| CN113858071A (en) * | 2021-09-30 | 2021-12-31 | 广州中新汽车零部件有限公司 | Gauge positioning and locking mechanism for automobile inner and outer ornament products |
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| JP2002096230A (en) * | 2000-09-19 | 2002-04-02 | Toyota Motor Corp | Clamp device |
| JP2007229907A (en) * | 2006-03-03 | 2007-09-13 | Nissan Motor Co Ltd | Workpiece positioning device and workpiece positioning method |
| CN103008941A (en) * | 2012-06-08 | 2013-04-03 | 济南吉利汽车有限公司 | Positioning clamping device for workpiece with cavity and positioning hole |
| CN203454983U (en) * | 2013-08-28 | 2014-02-26 | 河南中烟工业有限责任公司 | Device for detecting position of air cylinder |
| CN204019028U (en) * | 2014-07-14 | 2014-12-17 | 上海哲成汽车装备工程有限公司 | Sample car under body hand-operated clamping location hook pin mechanism |
| CN205120989U (en) * | 2015-11-09 | 2016-03-30 | 沈阳中瑞汽车零部件有限公司 | Detection apparatus for sleeve |
| CN206296615U (en) * | 2016-12-13 | 2017-07-04 | 大连扬天科技有限公司 | A kind of pneumatic positioning and locking pin hook mechanism |
-
2016
- 2016-12-13 CN CN201611142591.1A patent/CN106392440B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002096230A (en) * | 2000-09-19 | 2002-04-02 | Toyota Motor Corp | Clamp device |
| JP2007229907A (en) * | 2006-03-03 | 2007-09-13 | Nissan Motor Co Ltd | Workpiece positioning device and workpiece positioning method |
| CN103008941A (en) * | 2012-06-08 | 2013-04-03 | 济南吉利汽车有限公司 | Positioning clamping device for workpiece with cavity and positioning hole |
| CN203454983U (en) * | 2013-08-28 | 2014-02-26 | 河南中烟工业有限责任公司 | Device for detecting position of air cylinder |
| CN204019028U (en) * | 2014-07-14 | 2014-12-17 | 上海哲成汽车装备工程有限公司 | Sample car under body hand-operated clamping location hook pin mechanism |
| CN205120989U (en) * | 2015-11-09 | 2016-03-30 | 沈阳中瑞汽车零部件有限公司 | Detection apparatus for sleeve |
| CN206296615U (en) * | 2016-12-13 | 2017-07-04 | 大连扬天科技有限公司 | A kind of pneumatic positioning and locking pin hook mechanism |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100430A (en) * | 2017-04-10 | 2017-08-29 | 九江精密测试技术研究所 | A kind of mechanical locking device with safeguard protection |
| CN107234326A (en) * | 2017-07-25 | 2017-10-10 | 广州松兴电气股份有限公司 | A kind of automobile axle nut projection welding automates special plane |
| CN107310957A (en) * | 2017-08-16 | 2017-11-03 | 南京安顺自动化装备有限公司 | Station type rolling slitter arm forced locking device |
| CN107310957B (en) * | 2017-08-16 | 2019-02-22 | 南京安顺自动化装备有限公司 | Station type rolling slitter arm forced locking device |
| CN110920373A (en) * | 2019-12-25 | 2020-03-27 | 上海玖行能源科技有限公司 | Three-stage positioning and locking device and method for battery replacing box of electric heavy truck |
| CN111002844A (en) * | 2019-12-25 | 2020-04-14 | 上海玖行能源科技有限公司 | Truck with battery replacement and charging functions and power supply method thereof |
| CN111002844B (en) * | 2019-12-25 | 2024-04-09 | 上海玖行能源科技有限公司 | Load truck with power exchanging and charging functions and power supply method thereof |
| CN110920373B (en) * | 2019-12-25 | 2024-04-09 | 上海玖行能源科技有限公司 | Three-level positioning and locking device and method for electric heavy-duty truck battery box |
| CN113086588A (en) * | 2021-04-02 | 2021-07-09 | 广汽菲亚特克莱斯勒汽车有限公司 | Zipper device |
| CN113858071A (en) * | 2021-09-30 | 2021-12-31 | 广州中新汽车零部件有限公司 | Gauge positioning and locking mechanism for automobile inner and outer ornament products |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106392440B (en) | 2019-02-15 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20190823 Address after: 332900 Second Floor of 399 Jiulian South Road Administrative Service Center, Lianxi District, Jiujiang City, Jiangxi Province Patentee after: Jiangxi Qingyan Yangtian Technology Co. Ltd. Address before: 116037 Liaoning City, Dalian Province, Ganjingzi District, Ling Ling Street, unit 73, unit 4, layer 2, No. 1 Patentee before: Dalian Yangtian Technology Co. Ltd. |