CN106392440B - A kind of pneumatic positioning and locking pin hook mechanism - Google Patents
A kind of pneumatic positioning and locking pin hook mechanism Download PDFInfo
- Publication number
- CN106392440B CN106392440B CN201611142591.1A CN201611142591A CN106392440B CN 106392440 B CN106392440 B CN 106392440B CN 201611142591 A CN201611142591 A CN 201611142591A CN 106392440 B CN106392440 B CN 106392440B
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- CN
- China
- Prior art keywords
- shank
- pin
- hook
- support ring
- cylinder
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- 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.)
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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)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
Abstract
The present invention provides a kind of device for being easy to implement various parts and stepping up, positioning.Device control easy to automate facilitates being switched fast between carrying out a variety of components to be processed and positioning and locking.Production efficiency can be improved, improve product quality, this mechanism has many advantages, such as easy to operate, easy to maintain, production safety, has a extensive future.The mechanism includes: pin 1, support ring 2, hook 3, shank 4, spring 5, spring pre-tightening nut 7, jackscrew 8, shank clamping screw 9, mould mounting plate 10, cylinder 11, cylinder rod 12, pin locked nut 13, shank fixed plate 14, shank bolt of fixing plate 15, straight pin 16, support ring gland 17, connecting rod 18.
Description
Technical field
The present invention relates to automated manufacturing field, more specifically to one kind of multiple components switch on processing stations
When, have the pin hook mechanism of circular hole Rapid positioning locking by oneself using components.
Background technique
In automated manufacturing field, it is particularly applied to plastic part, the Sheet Metal Part of the industries such as automobile, electronics, lamps and lanterns
The process such as gluing, welding in, be typically necessary special mould.Mould used at present, positioning pin not flexible,
With the positioning for being only able to satisfy single components on station mould.In order to switch components to be processed, most of ways are replacements zero
Positioning parts mould.Need to carry out mechanical erection, electrical wiring, tracheae installation etc. in replacement process, efficiency is lower, and debugging is tired
Difficulty, mould accuracy resumption is difficult, and different batches workpiece has differences, and quality is not easy to control.
Summary of the invention
In order to solve the above technical problems, the present invention provides a kind of device for being easy to implement various parts and stepping up, positioning.The dress
Control easy to automate is set, being switched fast between carrying out a variety of components to be processed and positioning and locking are facilitated.It can be improved
Production efficiency, improves product quality, this mechanism has many advantages, such as that easy to operate, easy to maintain, production safety, application prospect are wide
It is wealthy.
The 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, mould mounting plate 10, cylinder 11, cylinder rod 12, pin locked nut 13, shank fixed plate 14, shank bolt of fixing plate 15,
Straight pin 16, support ring gland 17, connecting rod 18；
The whole hook 3 is in Z-shaped；
The intermediate position cutting elongated groove of pin 1, " Z " type hook 3 can be hidden wherein；2 top unilateral side of support ring fluting, when installation
With 1 slot of pin to just；Pin 1 and support ring 2 are used as the positioning of components 6 to be processed, and 3 top of hook can be stretched out outside 1 slot of pin from side, use
Make to lock components 6 to be processed；
Support ring gland 17 is threadedly coupled with shank 4, and support ring 2 and shank 4 are installed together；
There is guide groove in 4 side of shank, guiding when moving up and down for hook 3；
When hook 3 is installed, lower part protrudent pin 1 is partially loaded in 4 side guide slot of shank；
Jackscrew 8 is used for the limit of hook 3；
18 lower end of connecting rod and cylinder rod 12 connect, and upper end is hinged by straight pin 16 and hook 3；In connecting rod 18 also
There is spring pre-tightening nut 7；
Pin locked nut 13 is arranged at 12 top of cylinder rod, for connecting with connecting rod 18, and can finely tune 1 extension elongation of pin；
Spring pre-tightening nut 7 is used for the pressure of adjustment spring 5, to cooperate the coupling mechanism force of the fine tuning hook 3 of cylinder rod 12；
There is locking slot in shank fixed plate 14, the locking of shank fixed plate 14 can be realized by tightening shank clamping screw 9；
Sleeve mechanism shank bolt of fixing plate 15 is mounted on mould mounting plate 10, is determined according to components 6 to be processed
Its position, fixed with shank bolt of fixing plate 15, support ring 2 is locked after highly determining with shank clamping screw 9.
The cylinder 11 selects band magnet ring cylinder, and magnetic switch is installed in external upper and lower position, feeds back electric signal, embodies
Release and locking state.
The invention has the advantages that
1, it is easy to implement in process equipment, on station position components mould, arranges multiclass components, also, precisely
Positioning and clamping, it is excellent to be suitable for gluing, the production processes such as welding.
2, control easy to automate is switched fast between components type to be processed.
3, it is excellent that positioning accuracy is high, locking stablizes, occupies little space, structure is simple, manufacturing cost is low, maintenance and debugging facilitates etc.
Point.
Detailed description of the invention
Fig. 1 is the three view effect pictures that mechanism of the present invention is constituted.
Fig. 2 is that mechanism of the present invention uses schematic diagram in components mould
Fig. 3 is mechanism cross-sectional view of the present invention (pin hook unused state).
Fig. 4 is mechanism cross-sectional view of the present invention (pin hook opening state).
Fig. 5 is mechanism cross-sectional view of the present invention (pin hook locking state).
Specific embodiment
The 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, mould mounting plate 10, cylinder 11, cylinder rod 12, pin locked nut 13, shank fixed plate 14, shank bolt of fixing plate 15,
Straight pin 16, support ring gland 17, connecting rod 18；
The whole hook 3 is in Z-shaped；
The intermediate position cutting elongated groove of pin 1, " Z " type hook 3 can be hidden wherein；2 top unilateral side of support ring fluting, when installation
With 1 slot of pin to just；Pin 1 and support ring 2 are used as the positioning of components 6 to be processed, and 3 top of hook can be stretched out outside 1 slot of pin from side, use
Make to lock components 6 to be processed；
Support ring gland 17 is threadedly coupled with shank 4, and support ring 2 and shank 4 are installed together；
There is guide groove in 4 side of shank, guiding when moving up and down for hook 3；
When hook 3 is installed, lower part protrudent pin 1 is partially loaded in 4 side guide slot of shank；
Jackscrew 8 is used for the limit of hook 3；
18 lower end of connecting rod and cylinder rod 12 connect, and upper end is hinged by straight pin 16 and hook 3；In connecting rod 18 also
There is spring pre-tightening nut 7；
Pin locked nut 13 is arranged at 12 top of cylinder rod, for connecting with connecting rod 18, and can finely tune 1 extension elongation of pin；
Spring pre-tightening nut 7 is used for the pressure of adjustment spring 5, to cooperate the coupling mechanism force of the fine tuning hook 3 of cylinder rod 12；
There is locking slot in shank fixed plate 14, the locking of shank fixed plate 14 can be realized by tightening shank clamping screw 9；
Sleeve mechanism shank bolt of fixing plate 15 is mounted on mould mounting plate 10, is determined according to components 6 to be processed
Its position, fixed with shank bolt of fixing plate 15, support ring 2 is locked after highly determining with shank clamping screw 9.
The cylinder 11 selects band magnet ring cylinder, and magnetic switch is installed in external upper and lower position, feeds back electric signal, embodies
Release and locking state.
According to parameters such as components material, size, positioning accuracy, coupling mechanism forces, pin hook mechanism relevant parameter is determined.At zero
The parameters such as allocation position, height on part positioning clamping fixture need to be determined according to component structural form, product category.
Fig. 3 is state when pin hook is not used, and pin 1 and hook 3 pull downlink by cylinder rod 12, is made in the pressure of spring 5
It being hooked on 2 left side plane of support ring around straight pin 16 to the overturning of diagram left side with lower 3 top coupler body of hook, cylinder stops downlink, and
It is hidden in support ring 2.
Fig. 4 is pin hook opening state, pin 1 and hook 3 with the release uplink of cylinder rod 12, meanwhile, 3 bottom of hook is stopped by jackscrew 8,
Hook 3 is turned clockwise around straight pin 16, is surveyed the gib head stretched out and is hidden within inside pin 1.At this point, components 6 to be processed can smoothly cover
On pin 1, at plane in support ring 2.
Fig. 5 is pin hook locking state, and pin 1 and hook 3 pull downlink by cylinder rod 12, and hook 3 is around axis 16 under the effect of spring 5
It flips outward, is hooked at 6 upper surface of components to be processed.Components clamping to be processed finishes at this time, can carry out following process
Operation.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art within the technical scope of the present disclosure, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (2)
1. a kind of pneumatic positioning and locking pin hook mechanism characterized by comprising pin (1), support ring (2), hook (3), shank (4),
Spring (5), spring pre-tightening nut (7), jackscrew (8), shank clamping screw (9), mould mounting plate (10), cylinder (11), cylinder
Bar (12), pin locked nut (13), shank fixed plate (14), shank bolt of fixing plate (15), straight pin (16), support ring gland
(17), connecting rod (18)；
The hook (3) is integrally in Z-shaped；
The intermediate position cutting elongated groove of the pin (1), " Z " type hook (3) can be hidden wherein；Support ring (2) top unilateral side fluting, installation
When with pin (1) slot to just；It sells (1) and support ring (2) is used as the positioning of components to be processed (6), hook (3) top can be stretched from side
It sells outside (1) slot out, is used as and locks components (6) to be processed；
Support ring gland (17) is threadedly coupled with shank (4), and support ring (2) and shank (4) are installed together；
There is guide groove in shank (4) side, guiding when moving up and down for hook (3)；
When hook (3) is installed, lower part protrudent pin (1) is partially loaded in shank (4) side guide slot；
Jackscrew (8) is used for the limit of hook (3)；
Connecting rod (18) lower end and cylinder rod (12) connection, upper end are hinged by straight pin (16) and hook (3)；Connecting rod
(18) there are also spring pre-tightening nut (7) on；
Pin locked nut (13) are arranged at cylinder rod (12) top, for connecting with connecting rod (18), and can finely tune pin (1) and stretch out length
Degree；
Spring pre-tightening nut (7) is used for the pressure of adjustment spring (5), to cooperate the coupling mechanism force of cylinder rod (12) fine tuning hook (3)；
Shank fixed plate has locking slot on (14), and tightening shank clamping screw (9) can be achieved the locking of shank fixed plate (14)；
Sleeve mechanism is mounted on mould mounting plate (10) with shank bolt of fixing plate (15), true according to components to be processed (6)
Its fixed position, fixed with shank bolt of fixing plate (15), support ring (2) height is locked after determining with shank clamping screw (9).
2. pneumatic positioning and locking pin hook mechanism according to claim 1, it is characterised in that: the cylinder (11) selects band
Magnetic switch is installed in magnet ring cylinder, external upper and lower position, feeds back electric signal, embodies release 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 CN106392440A (en) | 2017-02-15 |
| CN106392440B true CN106392440B (en) | 2019-02-15 |
Family
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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 |
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| CN (1) | CN106392440B (en) |
Families Citing this family (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 |
| 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 |
| 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 |
| 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 |
| 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 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3854051B2 (en) * | 2000-09-19 | 2006-12-06 | トヨタ自動車株式会社 | Clamping device |
| JP2007229907A (en) * | 2006-03-03 | 2007-09-13 | Nissan Motor Co Ltd | Workpiece positioning device and workpiece positioning method |
| CN103008941B (en) * | 2012-06-08 | 2014-12-24 | 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 |
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2016
- 2016-12-13 CN CN201611142591.1A patent/CN106392440B/en active Active
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| CN106392440A (en) | 2017-02-15 |
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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. |
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| TR01 | Transfer of patent right |