CN209288621U - A kind of weld clamp device of tower crane crane arm - Google Patents
A kind of weld clamp device of tower crane crane arm Download PDFInfo
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- CN209288621U CN209288621U CN201822268016.7U CN201822268016U CN209288621U CN 209288621 U CN209288621 U CN 209288621U CN 201822268016 U CN201822268016 U CN 201822268016U CN 209288621 U CN209288621 U CN 209288621U
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- cylinders
- rack
- cylinder
- clamp
- tower crane
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Abstract
The utility model discloses a kind of weld clamp device of tower crane crane arm, including rack, multiple support bases are vertically arranged in rack；The center bottom of rack is provided with controller；The both ends of rack are symmetrically arranged with control motor；The upper end of control motor is provided with rotating disk；Multiple clamp systems are disposed in rack from left to right；Multiple clamp systems pass through support base and are connected with rack；The front end of clamp system is horizontally arranged with clamp clip；Clamp system includes No.1 cylinder, No. two cylinders, No. three cylinders, No. four cylinders, No. five cylinders, No. six cylinders；The lower end of No. three cylinders is provided with V-type fixture；Support roller is symmetrically arranged on the left of No. three cylinders, in the rack on right side.The utility model not only welds precisely, it is full-automatic to realize welding operation, and save human cost, alleviates labour workload, while high production efficiency, has wide applicability.
Description
Technical field
The utility model relates to a kind of clamping device more particularly to a kind of weld clamp devices of tower crane crane arm.
Background technique
Tower crane is most common a kind of lifting equipment on construction site, and luffing is realized by the lifting of crane arm, that is, is changed
Become suspension hook (or grab bucket) center and, to the horizontal distance of crane rotation central axis, loads and unloads object at different conditions to adapt to tower crane
Product.Therefore, the welding structure and intensity of crane arm are most important to properties of product and construction safety.Existing crane arm welding side
Formula is human weld, i.e., is placed in crane arm is smooth on table top, by manually welding the part of needs one by one
It goes, is overturn after the completion of one side is welded, then through manpower, continue the welding of another side.Human weld's mode is worked with work
Amount is big, production efficiency is low, the higher defect of human cost, therefore, carries out operation using the electric welding mechanical arm of numerical control and has become
The new trend of development in science and technology of future.To realize that crane arm welding operation is full-automatic, it is also necessary to novel apparatus for fastening is developed, with
Meet the needs of mechanical arm welding.
Utility model content
In order to solve shortcoming present in above-mentioned technology, the utility model provides a kind of weldering of tower crane crane arm
Connect clamping device.
In order to solve the above technical problems, the technical solution adopted in the utility model is: a kind of weldering of tower crane crane arm
Clamping device, including rack are connect, multiple support bases are vertically arranged in rack；The center bottom of rack is provided with controller；Machine
The both ends of frame are symmetrically arranged with control motor；The upper end of control motor is provided with rotating disk；
Multiple clamp systems are disposed in rack from left to right；Multiple clamp systems pass through support base and rack phase
Connection；The front end of clamp system is horizontally arranged with clamp clip；Clamp system include No.1 cylinder, No. two cylinders, No. three cylinders,
No. four cylinders, No. five cylinders, No. six cylinders；
No.1 cylinder is two, and two No.1 cylinders are symmetrically disposed on the right end of rack；The left side of No.1 cylinder is symmetrically set
It is equipped with No. two cylinders；The left side vertical of No. two cylinders is provided with No. three cylinders；No. four gas are symmetrically arranged on the left of No. three cylinders
Cylinder；No. five cylinders are provided on the left of No. four cylinders；No. five cylinders are located at the rear end of rack；It is set in the rack on No. five cylinder opposites
It is equipped with No. six cylinders；
The lower end of No. three cylinders is provided with V-type fixture；Support is symmetrically arranged on the left of No. three cylinders, in the rack on right side
Roller.
No.1 cylinder, No. three cylinders are Standard Cylinder；No. two cylinders, No. four cylinders, No. five cylinders, No. six cylinders are
Slider cylinder；Slider cylinder includes piston rod, cylinder barrel.
No. three cylinders are connected by bracket with rack.
Clamp system is connected with controller.
Start button is correspondingly arranged in rack.
The utility model not only welds precisely, it is full-automatic to realize welding operation, and save human cost, mitigates
Labour workload, while high production efficiency have wide applicability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the partial structure diagram of weld clamp device
Fig. 3 is the connection relationship diagram of No. three cylinders and rack.
Fig. 4 is the structural schematic diagram of slider cylinder.
In figure: 1, rack；2, motor is controlled；3, controller；4, rotating disk；5, No.1 cylinder；6, No. two cylinders；7, No. three
Cylinder；8, No. four cylinders；9, No. five cylinders；10, No. six cylinders；11, support roller；12, V-type fixture；13, bracket；14, it clamps
Piece；15, piston rod；16, cylinder barrel.
Specific embodiment
Utility model will be further described in detail below with reference to the attached drawings and specific embodiments.
A kind of weld clamp device of tower crane crane arm shown in Fig. 1~4, including rack 1, it is longitudinally disposed in rack 1
There are multiple support bases；Support base is played a supporting role.The center bottom of rack 1 is provided with controller 3；The both ends of rack 1 are symmetrical
It is provided with control motor 2；The upper end of control motor 2 is provided with rotating disk 4；Control motor 2 is used to control the rotation of rotating disk 4
Turn.Rotating disk 4 is welded for realizing the overturning of workpiece for the reverse side to workpiece.Be correspondingly arranged in rack 1 starting by
Button.Start button is set on 2 panel of control motor in left side.
Multiple clamp systems are disposed in rack 1 from left to right；Multiple clamp systems pass through support base and rack 1
It is connected；The front end of clamp system is horizontally arranged with clamp clip 14；Clamp clip 14 is for clamping workpiece.Clamp system includes one
Number 9, No. six cylinders 10 of cylinder of cylinder 8, five of cylinder 7, four of cylinder 6, three of cylinder 5, two；Clamp system is and controller
3 are connected.Controller 3 is programmable logic controller (PLC).Programmable logic controller (PLC) is kind exclusively for applying in industrial settings
And the digital operation electronic system designed.It uses a kind of programmable memory, and storage executes logic fortune inside it
The instruction of the operations such as calculation, sequential control, timing, counting and arithmetical operation is controlled by digital or analog input and output
Make various types of mechanical equipments or production process.Controller 3 is for controlling cylinder.Cylinder is that guidance piston carries out directly in cylinder
The cylindrical metal parts that line moves back and forth.Air converts heat into mechanical energy by expansion in cylinder；Gas
Receiving piston compresses and improves pressure in compresser cylinder.
No.1 cylinder 5 is two, and two No.1 cylinders 5 are symmetrically disposed on the right end of rack 1；The left side of No.1 cylinder 5 is right
Title is provided with No. two cylinders 6；The left side vertical of No. two cylinders 6 is provided with No. three cylinders 7；The left side of No. three cylinders 7 is symmetrical arranged
There are No. four cylinders 8；The left side of No. four cylinders 8 is provided with No. five cylinders 9；No. five cylinders 9 are located at the rear end of rack 1；No. five cylinders 9
No. six cylinders 10 are provided in the rack 1 on opposite；
The lower end of No. three cylinders 7 is provided with V-type fixture 12；V-type fixture 12 prevents workpiece from falling, shadow for clamping workpiece
Ring working efficiency.Support roller 11 is symmetrically arranged on the left of No. three cylinders 7, in the rack 1 on right side.No. three cylinders 7 pass through bracket 13
It is connected with rack 1.
5, No. three cylinders 7 of No.1 cylinder are Standard Cylinder；No. two 9, No. six gas of cylinder of cylinder 8, five of cylinder 6, four
Cylinder 10 is slider cylinder；Slider cylinder includes piston rod 15, cylinder barrel 16.
The working process of the utility model is as follows: workpiece is placed in the support roller 11 at 1 middle part of rack by crane, successively
Start button is pressed, 9, No. six cylinders 10 of the cylinder of cylinder 8, five of cylinder 6, four of cylinder 7, two of No.1 cylinder 5, three are successively
By clamp clip 14 clamp workpiece, at this time operator can with the alignment position of close-ups workpiece and clamp system, if
The position of clamp clip 14 is not aligned the label on workpiece, then can be carried out to workpiece by the position of manual fine-tuning workpiece
Spot welding, each cylinder recalls original position automatically after the completion of spot welding, at this time No. six cylinders 10 by workpiece to left 30-50cm, then
Start No. three cylinders 7, workpiece is clamped, then welded entirely to workpiece by No. three cylinders 7；It is carried out if necessary to the reverse side to workpiece
Welding, then start rotating disk 4, workpiece turning come, continue to weld the reverse side of workpiece.
The utility model not only realizes automatic control overturning by the way that multiple clamp systems and rotating disk are arranged on the rack
Workpiece, and accurate positionin is realized, while saving human cost, it improves work efficiency.In addition, the design structure letter
It is single, easy to operate, it can be widely applied to the weld clamp device of tower crane crane arm.
Above embodiment is not limitations of the present invention, and the utility model is also not limited to the example above,
The variations, modifications, additions or substitutions that those skilled in the art are made within the scope of the technical solution of the utility model,
Also the protection scope of the utility model is belonged to.
Claims (5)
1. a kind of weld clamp device of tower crane crane arm, including rack (1), it is characterised in that: longitudinal on the rack (1)
It is provided with multiple support bases；The center bottom of rack (1) is provided with controller (3)；The both ends of rack (1) are symmetrically arranged with control
Motor (2)；The upper end of control motor (2) is provided with rotating disk (4)；
It is disposed with multiple clamp systems from left to right on the rack (1)；Multiple clamp systems pass through support base and machine
Frame (1) is connected；The front end of clamp system is horizontally arranged with clamp clip (14)；Clamp system includes No.1 cylinder (5), No. two
Cylinder (6), No. three cylinders (7), No. four cylinders (8), No. five cylinders (9), No. six cylinders (10)；
The No.1 cylinder (5) is two, and two No.1 cylinders (5) are symmetrically disposed on the right end of rack (1)；No.1 cylinder (5)
Left side be symmetrically arranged with No. two cylinders (6)；The left side vertical of No. two cylinders (6) is provided with No. three cylinders (7)；Described three
No. four cylinders (8) are symmetrically arranged on the left of number cylinder (7)；No. five cylinders (9) are provided on the left of No. four cylinders (8)；
No. five cylinders (9) are located at the rear end of rack (1)；No. six cylinders are provided in the rack (1) on No. five cylinder (9) opposites
(10)；
The lower end of No. three cylinders (7) is provided with V-type fixture (12)；The rack (1) on pair in No. three cylinders (7) left sides, right side
Title is provided with support roller (11).
2. the weld clamp device of tower crane crane arm according to claim 1, it is characterised in that: the No.1 cylinder
(5), No. three cylinders (7) are Standard Cylinder；No. two cylinders (6), No. four cylinders (8), No. five cylinders (9), No. six cylinders (10)
It is slider cylinder；The slider cylinder includes piston rod (15), cylinder barrel (16).
3. the weld clamp device of tower crane crane arm according to claim 2, it is characterised in that: No. three cylinders
(7) it is connected by bracket (13) with rack (1).
4. the weld clamp device of tower crane crane arm according to claim 3, it is characterised in that: the clamp system is equal
It is connected with controller (3).
5. the weld clamp device of tower crane crane arm according to any one of claims 1 to 4, it is characterised in that: described
Rack is correspondingly arranged on start button on (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268016.7U CN209288621U (en) | 2018-12-29 | 2018-12-29 | A kind of weld clamp device of tower crane crane arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822268016.7U CN209288621U (en) | 2018-12-29 | 2018-12-29 | A kind of weld clamp device of tower crane crane arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209288621U true CN209288621U (en) | 2019-08-23 |
Family
ID=67650252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822268016.7U Expired - Fee Related CN209288621U (en) | 2018-12-29 | 2018-12-29 | A kind of weld clamp device of tower crane crane arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209288621U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571434A (en) * | 2020-05-16 | 2020-08-25 | 王德安 | Glass steel storage tank forming machine tool |
| CN114029673A (en) * | 2021-10-22 | 2022-02-11 | 临澧金华天机械制造有限公司 | Tower crane jib loading boom welding set |
-
2018
- 2018-12-29 CN CN201822268016.7U patent/CN209288621U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111571434A (en) * | 2020-05-16 | 2020-08-25 | 王德安 | Glass steel storage tank forming machine tool |
| CN114029673A (en) * | 2021-10-22 | 2022-02-11 | 临澧金华天机械制造有限公司 | Tower crane jib loading boom welding set |
| CN114029673B (en) * | 2021-10-22 | 2023-11-07 | 临澧金华天机械制造有限公司 | Tower crane boom welding set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20191229 |