CN208262660U - A kind of flexible combination formula pressing device - Google Patents
A kind of flexible combination formula pressing device Download PDFInfo
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- CN208262660U CN208262660U CN201820589690.2U CN201820589690U CN208262660U CN 208262660 U CN208262660 U CN 208262660U CN 201820589690 U CN201820589690 U CN 201820589690U CN 208262660 U CN208262660 U CN 208262660U
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- pressing device
- pressure
- pressure arm
- combination formula
- flexible combination
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Abstract
A kind of flexible combination formula pressing device: including vertical compression device and horizontal pressing device, vertical compression device is mounted in pressure arm support by the pressure arm of L-type, and horizontal pressing device is mounted in pressure arm support.The utility model can satisfy the fast-holding of different cross section box-girder box, guarantee that workpiece will not change relative position during automatic turning on overturning tooling.And pressing device can by rotation adjust position, make workpiece to overturning tooling on lift when and pressing device there are enough spaces, do not influence workpiece lifting transhipment.
Description
Technical field
The utility model relates to a kind of flexible combination formula pressing devices.
Background technique
In Crane Industry, the most common structure is exactly box girder construction.Box beam box in the production process, needs pair
Workpiece is overturn.Wherein the positioning compression of switching process central sill box seems increasingly important.But since beam box size is different, difference
Larger, when how to realize that effective positioning compression is Fixture Design to beam box the most important thing.Bondbeam box sectional dimension
And overturning tool structure devises a kind of flexible combination formula pressing device, realizes the positioning compression to different beam box sizes.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of flexible combination formula pressing device.
The technical solution of the utility model specifically:
A kind of flexible combination formula pressing device: including vertical compression device and horizontal pressing device, vertical compression device is logical
The pressure arm for crossing L-type is mounted in pressure arm support, and horizontal pressing device is mounted in pressure arm support.
Further: vertical compression device uses spiral hold-down mechanism.
Further: vertical compression device includes extension bar, screw rod, pressure head, and extension bar penetrates in screw rod, and pressure head setting exists
Screw lower end.
Further: pressure arm is mounted in pressure arm support by hinged shaft.
Further: horizontal pressing device uses connecting rod pressing device.
Further: horizontal pressing device carries out compression operation by the link mechanism that handle, compressor arm, pedestal are constituted.
Compared with the existing technology, the technical effect of the utility model is that the utility model can satisfy different cross section box-shaped
The fast-holding of beam box guarantees that workpiece will not change relative position during automatic turning on overturning tooling.And it compresses
Device can adjust position by rotation, and when lifting workpiece in overturning tooling and pressing device is there are enough spaces, not shadow
Ring the lifting transhipment of workpiece.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is the side view of the utility model.
Fig. 3 is the top view of the utility model.
Wherein 1 extension bar, 2 hinged shafts, the support of 3 pressure arms, 4 lead screws, 5 pressure arms, 6 pressure heads, 7 connecting rod pressing devices, 8
Hand, 9 compressor arms, 10 pedestals.
Specific embodiment
Such as Fig. 1-3, a kind of flexible combination formula pressing device, including vertical compression device and horizontal pressing device are vertical to press
Tight device is mounted in pressure arm support 3 by the pressure arm 5 of L-type, and horizontal pressing device is mounted in pressure arm support 3.
Wherein vertical compression device uses spiral hold-down mechanism.Including extension bar 1, screw rod 4, pressure head 6, extension bar 1 is penetrated
In screw rod 4, pressure head 6 is arranged in 4 lower end of screw rod.
Pressure arm 5 is mounted in pressure arm support 3 by hinged shaft 2.
Horizontal pressing device uses connecting rod pressing device 7.Horizontal pressing device passes through handle 8, compressor arm 9,10 structure of pedestal
At link mechanism carry out compression operation, utilize connecting rod " dead point is self-locking " realize fast-holding.
The box structure part pressing device of the utility model passes through the spiral shell of vertical compression device using open L-type structure
The pressure that the horizontal direction pressure that the pressure of rotation transmission offer vertical direction and the link mechanism of horizontal pressing device provide combines
Tight mode limits workpiece vertically and horizontally freedom degree, realizes the fast-holding of beam box.On crush pad and width direction
It is adjustable, to realize the compression of different cross section size beam box.Handle 8,9 and of compressor arm are made by squeeze grip 8 in horizontal direction
Pedestal 10 constitute connecting rod enter dead-centre position, it is self-locking by the dead point of connecting rod so that it is horizontal compression it is convenient and efficient, improve life
Produce efficiency.The clamping arm of vertical direction can be rotated around rigid hinged shaft, by adjusting its position, provide foot for workpiece feeding
Enough spaces are transported convenient for work piece hoisting.Two sets of pairs of uses of pressing device, meet the positioning compression of different length beam box.
The utility model has the following characteristics that
1, pressing device is compressed using open L-type structure, the spiral compression of vertical direction and the four-bar mechanism of horizontal direction
Mutually matched mode realizes compression vertically and horizontally；
2, crush pad and width are adjustable, realize the compression of different beam box sizes；
3, clamping arm can be convenient for lifting workpiece around rigid hinged shaft rotation；
4, four bar pressing devices realize fast-holding using " dead point ".
Above-described is only preferred embodiments of the present invention, it is noted that for those skilled in the art
For, under the premise of not departing from the utility model general idea, several changes and improvements can also be made, these also should be considered as
The protection scope of the utility model.
Claims (2)
1. a kind of flexible combination formula pressing device, it is characterised in that: vertical to press including vertical compression device and horizontal pressing device
Tight device is mounted in pressure arm support by the pressure arm of L-type, and horizontal pressing device is mounted in pressure arm support；Vertical compression device
Using spiral hold-down mechanism；Vertical compression device includes extension bar, screw rod, pressure head, and extension bar penetrates in screw rod, and pressure head setting exists
Screw lower end；Horizontal pressing device uses connecting rod pressing device；Horizontal pressing device is made up of handle, compressor arm, pedestal
Link mechanism carries out compression operation.
2. a kind of flexible combination formula pressing device as described in claim 1, it is characterised in that: pressure arm is mounted on pressure by hinged shaft
In arm support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589690.2U CN208262660U (en) | 2018-04-24 | 2018-04-24 | A kind of flexible combination formula pressing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820589690.2U CN208262660U (en) | 2018-04-24 | 2018-04-24 | A kind of flexible combination formula pressing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208262660U true CN208262660U (en) | 2018-12-21 |
Family
ID=64680591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820589690.2U Active CN208262660U (en) | 2018-04-24 | 2018-04-24 | A kind of flexible combination formula pressing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208262660U (en) |
-
2018
- 2018-04-24 CN CN201820589690.2U patent/CN208262660U/en active Active
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