CN207108226U - Gravity clamping device - Google Patents
Gravity clamping device Download PDFInfo
- Publication number
- CN207108226U CN207108226U CN201720712107.8U CN201720712107U CN207108226U CN 207108226 U CN207108226 U CN 207108226U CN 201720712107 U CN201720712107 U CN 201720712107U CN 207108226 U CN207108226 U CN 207108226U
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- Prior art keywords
- rectangular tube
- hinge
- hanging beam
- suspension ring
- main
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Abstract
The utility model provides a kind of gravity clamping device, and claw one end is connected with suspender belt one end, and the suspender belt other end is connected with main hanging beam；The claw other end is " hook " shape, for hoisting heavy；Two claws turn round rotating around middle hinge, one middle hinge is connected with small rectangular tube, another middle hinge is connected with big rectangular tube, small rectangular tube can be socketed in big rectangular tube, large and small rectangular tube, which cooperates, forms secondary hanging beam, flexible on length direction, the change of the adaptation hoisting heavy size of two claw 2 can be realized.Suspension ring are connected by suspension ring hinge 8 with the main middle part of hanging beam 1.The utility model can solve the problem that the process week low problem of transfer efficient of the spare parts such as the T-shaped frame of workshop different size, L-type frame；Meet the beat of modern automation production line；Flexibility design make device lifting scope it is adjustable, a variety of special hangings are abandoned in the use for adapting to different size of product, reduce cost, economy improve.
Description
Technical field
The utility model has belonged to reuse suspender field, is related to a kind of gravity clamping device.
Background technology
In workshop, the process turnover of the spare parts such as T-shaped frame, the L-type frame of a large amount of different sizes be present, turn in week
The uniform force of guarantee frame class product is needed in journey, problems typically use is solved more and is beaten on the technique convex of frame class part
Screw coordinates hoisting screw to realize the lifting of product.Need first to be arranged on lifting bolt during lifting to be hung on part or component,
Coordinate crane to hook with special hanging to hang；Special hanging need to be first taken out when putting down and lay down suspension ring again.For a large amount of on production line
Spare part as all transfer efficients it is impossible to meet the beat of automatic production line.And different size of product needs
A variety of special hangings, improve cost, economy is bad.The utility model is proposed for above-mentioned technical background.
Utility model content
The problem of existing for prior art, the utility model provide a kind of gravity clamping device, and in workshop, this is heavy
Power clamping device can utilize gravity to realize handling and work of the spare parts such as the T-shaped frame of different size, L-type frame on lathe
Quick-clamped, lifting, quick release in sequence turnover, flexibility design.
To achieve these goals, the technical solution of the utility model is：
A kind of gravity clamping device, including 1, two claw 2 of main hanging beam, suspender belt 3, main beam hinge 4, suspension ring 5, middle hinge
Chain 6, end hinge 7, suspension ring hinge 8, small rectangular tube 9, big rectangular tube 10.Described one end of claw 2 is by holding hinge 7 and suspender belt 3
One end is connected, and the other end of suspender belt 3 is connected by main beam hinge 4 with main hanging beam 1；The other end of claw 2 is " hook " shape, for lifting by crane
Weight, weight realize that closure reaches weight lifting under self gravitation, unload after loads gravity that the gravity of itself reaches by claw 2
Discharged to weight；Two claws 2 turn round rotating around middle hinge 6, and a middle hinge 6 is connected with small rectangular tube 9, another
Middle hinge 6 is connected with big rectangular tube 10.The external diameter of described small rectangular tube 9 is less than the internal diameter of big rectangular tube 10, small rectangular tube 9
It can be socketed in big rectangular tube 10, large and small rectangular tube, which cooperates, forms secondary hanging beam, can realize stretching on length direction
Contracting, the change of the hoisting heavy size of two claw 2 is adapted to, meets the lifting of the product of different dimensions.Described suspension ring 5 are located at
In the middle part of main hanging beam, suspension ring 5 are connected by suspension ring hinge 8 with main hanging beam 1, and the main both ends of hanging beam 1 are connected by main beam hinge and suspender belt
Connect.
The gravity clamping device makes claw unlatching and closure realize the clamping and release of weight using product self gravitation.Load
Or workpiece is supported by both ends claw, claw is processed to similar finger-like part.Main beam hinge is limited at main hanging beam
On circular hole.Both sides claw is closed whole device by hinge and suspender belt, main hanging beam, the secondary hanging beam that stretches.After load is released,
It can be unclamped automatically by the gravity of claw itself.
The beneficial effects of the utility model are：The utility model can solve the problem that the T-shaped frame of workshop different size, L-type
The process week low problem of transfer efficient of the spare parts such as frame；Meet the beat of modern automation production line.Flexibility design makes device
Lifting scope is adjustable, and a variety of special hangings are abandoned in the use for adapting to different size of product, reduce cost, economy carries
It is high.
Brief description of the drawings
Fig. 1 is the front view of gravity clamping device；
Fig. 2 is the side view of gravity clamping device.
In figure：1 main hanging beam；2 claws；3 suspender belts；4 main beam hinges；5 suspension ring；6 middle hinges；7 end hinges；8 suspension ring are cut with scissors
Chain；9 small rectangular tubes；10 big rectangular tubes.
Embodiment
The utility model is described in further details below.
A kind of gravity clamping device, including 1, two claw 2 of main hanging beam, suspender belt 3, main beam hinge 4, suspension ring 5, middle hinge
Chain 6, end hinge 7, suspension ring hinge 8, small rectangular tube 9, big rectangular tube 10.Described one end of claw 2 is by holding hinge 7 and suspender belt 3
One end is connected, and the other end of suspender belt 3 is connected by main beam hinge 4 with main hanging beam 1；The other end of claw 2 is " hook " shape, for lifting by crane
Weight, weight realize that closure reaches weight lifting under self gravitation, unload after loads gravity that the gravity of itself reaches by claw 2
Discharged to weight；Two claws 2 turn round rotating around middle hinge 6, and a middle hinge 6 is connected with small rectangular tube 9, another
Middle hinge 6 is connected with big rectangular tube 10.The external diameter of described small rectangular tube 9 is less than the internal diameter of big rectangular tube 10, small rectangular tube 9
It can be socketed in big rectangular tube 10, large and small rectangular tube, which cooperates, forms secondary hanging beam, can realize stretching on length direction
Contracting, the change of the hoisting heavy size of two claw 2 is adapted to, meets the lifting of the product of different dimensions.Described suspension ring 5 are located at
In the middle part of main hanging beam, suspension ring 5 are connected by suspension ring hinge 8 with main hanging beam 1, and the main both ends of hanging beam 1 are connected by main beam hinge and suspender belt
Connect.
Claims (1)
1. a kind of gravity clamping device, it is characterised in that described gravity clamping device includes main hanging beam (1), two claws
(2), suspender belt (3), main beam hinge (4), suspension ring (5), middle hinge (6), end hinge (7), suspension ring hinge (8), small rectangular tube
(9), big rectangular tube (10)；By holding hinge (7) to be connected with suspender belt (3) one end, suspender belt (3) is another for described claw (2) one end
End is connected by main beam hinge (4) with main hanging beam (1)；Claw (2) other end is " hook " shape, for hoisting heavy；Two cards
Pawl (2) turns round rotating around middle hinge (6), and a middle hinge (6) is connected with small rectangular tube (9), another middle hinge
(6) it is connected with big rectangular tube (10)；The external diameter of described small rectangular tube (9) is less than the internal diameter of big rectangular tube (10), small rectangular tube
(9) it is socketed in big rectangular tube (10), large and small rectangular tube, which cooperates, forms secondary hanging beam, can realize stretching on length direction
Contracting, the change of two claws (2) hoisting heavy size is adapted to, meets the lifting of the product of different dimensions；Described suspension ring (5)
In the middle part of main hanging beam (1), suspension ring (5) are connected by suspension ring hinge (8) with main hanging beam (1), and main hanging beam (1) both ends pass through main horizontal stroke
Beam hinge is connected with suspender belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712107.8U CN207108226U (en) | 2017-06-19 | 2017-06-19 | Gravity clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720712107.8U CN207108226U (en) | 2017-06-19 | 2017-06-19 | Gravity clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207108226U true CN207108226U (en) | 2018-03-16 |
Family
ID=61587686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720712107.8U Active CN207108226U (en) | 2017-06-19 | 2017-06-19 | Gravity clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207108226U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731980A (en) * | 2020-05-26 | 2020-10-02 | 河南新开源石化管道有限公司 | Hoisting device for heating round core rod for titanium alloy elbow processing |
-
2017
- 2017-06-19 CN CN201720712107.8U patent/CN207108226U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111731980A (en) * | 2020-05-26 | 2020-10-02 | 河南新开源石化管道有限公司 | Hoisting device for heating round core rod for titanium alloy elbow processing |
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