CN207915353U - The erection device of pipe pile die die bolt - Google Patents
The erection device of pipe pile die die bolt Download PDFInfo
- Publication number
- CN207915353U CN207915353U CN201721888611.XU CN201721888611U CN207915353U CN 207915353 U CN207915353 U CN 207915353U CN 201721888611 U CN201721888611 U CN 201721888611U CN 207915353 U CN207915353 U CN 207915353U
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- China
- Prior art keywords
- swing arm
- driving mechanism
- bolt
- pipe pile
- die
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Abstract
The utility model is related to a kind of erection devices of pipe pile die die bolt, including：Mounting plate on the outside of pipe pile die；Hinged swing arm on a mounting board；The swing arm driving mechanism of swing arm reciprocally swinging on a mounting board is driven, one end of swing arm is connect with swing arm driving mechanism；Along mounting plate lateral arrangement and fixed guide rail on a mounting board；The other end of sliding block of the clearance fit on guide rail, sliding block and swing arm is hinged；The mandril of righting is carried out to bolt, one end of mandril is fixedly connected with sliding block one end, and the other end of mandril is free end.After the utility model carries out righting to bolt, so that the sleeve on impact gun device is sleeved on bolt becomes smooth.
Description
Technical field
The utility model is related to a kind of pipe pile die technical fields, and in particular to a kind of righting of pipe pile die die bolt
Device.
Background technology
As shown in Figure 1, pipe pile die includes upper die and lower die, upper flange is equipped on upper mold periphery, in lower die circumference
Face is equipped with lower flange, and multiple recesses are equipped on upper flange and lower flange, is equipped with positioned at recess opposite sides in lower die
Connecting plate, connecting plate is hinged by axis and bolt (being made of nut and screw rod), after upper mold is molded with lower die, by the spiral shell in lower die
Bolt is overturn, and the screw rod of bolt is made to be embedded in the recess of lower upper flange and lower flange, then by impact gun by each bolt
On nut tighten so that upper die and lower die are fastened as a whole.
The application for a patent for invention of Publication No. CN106624755A discloses a kind of automatic wind for pipe pile die molding
Gun device, this device can automatically and in turn tighten each bolt on pipe pile die.It needs to pass through before twisting bolt
Rotating mechanism rotates the bolt being hinged on pipe pile die, so as to be entered after the bolt overturning being hinged on connecting plate
In recess on upper flange and lower flange.However, when overturning bolt by rotating mechanism, the axis of bolt can not be fully ensured
It is parallel state to the axial direction with recess, causes for the axially opposing recess of bolt to be inclined state, lead to bolt
Angle is formed between axial direction and the axial direction of recess.After impact gun device declines, the sleeve on impact gun device is sleeved on the process of bolt
Middle change is difficult.
Invention content
The purpose of this utility model is to provide a kind of erection device of pipe pile die die bolt, and the utility model is to spiral shell
After bolt carries out righting, so that the sleeve on impact gun device is sleeved on bolt becomes smooth.
The technical solution for solving above-mentioned technical problem is as follows：
The erection device of pipe pile die die bolt, including：
Mounting plate on the outside of pipe pile die；
Hinged swing arm on a mounting board；
The swing arm driving mechanism of swing arm reciprocally swinging on a mounting board, one end and the swing arm driving mechanism of swing arm is driven to connect
It connects；
Along mounting plate lateral arrangement and fixed guide rail on a mounting board；
The other end of sliding block of the clearance fit on guide rail, sliding block and swing arm is hinged；
The mandril of righting is carried out to bolt, one end of mandril is fixedly connected with sliding block one end, and the other end of mandril is freely
End.
Further, the circumferential surface of the swing arm is equipped with lug boss, and swing arm is connected by the lug boss and swing arm driving mechanism
It connects.
Further, swing arm driving mechanism includes the linear drives for being longitudinally arranged and fixing along mounting plate on a mounting board
The axial direction of mechanism, the power output end of straight line driving mechanism is parallel with the axial direction of the recess on pipe pile die flange, linear drives
The power output end of mechanism is hinged with swing arm.
Further, straight line driving mechanism is cylinder or oil cylinder.
Use said program, when swing arm driving mechanism driving swing arm swing on a mounting board, make the cunning being connect with swing arm
Block moves along a straight line on guide rail, and to drive mandril to feed, mandril pushes bolt during feeding, make the axial direction of bolt with
The axial direction of recess on pipe pile die flange is parallel, to which the sleeve on impact gun device can be successfully sleeved on bolt.This reality
Righting is carried out to bolt before impact gun device is sleeved on bolt with novel, therefore, after the utility model carries out righting to bolt,
So that the sleeve on impact gun device is sleeved on bolt becomes smooth.
Description of the drawings
Fig. 1 is the side view of pipe pile die；
Fig. 2 is the erection device of the pipe pile die die bolt of the utility model；
1 be mounting plate, 2 be swing arm, 2a be lug boss, 3 be swing arm driving mechanism, 4 be guide rail, 5 be sliding block, 6 be mandril,
100 it is the flange of pipe pile die, 101 is bolt.
Specific implementation mode
As shown in Fig. 2, the erection device of the pipe pile die die bolt of the utility model, including：Mounting plate 1, swing arm 2,
Swing arm driving mechanism 3, guide rail 4, sliding block 5, mandril 6, below the relationship to each section and between them be described in detail：
Mounting plate 1 is located on the outside of pipe pile die, the axis of the longitudinal direction of mounting plate 1 and the recess on the flange 100 of pipe pile die
To parallel.Swing arm 2 is hinged on mounting plate 1, and swing arm driving mechanism 3 drives the reciprocally swinging on mounting plate 1 of swing arm 2, swing arm 2
One end is connect with swing arm driving mechanism 3；The circumferential surface of the swing arm 2 is equipped with lug boss 2a, and swing arm 2 passes through lug boss 2a and pendulum
Arm driving mechanism 3 connects.Swing arm driving mechanism 3 includes the linear drives for being longitudinally arranged and fixing along mounting plate on a mounting board
Mechanism, the axial direction of the power output end of straight line driving mechanism is parallel with the axial direction of recess on the flange 100 of pipe pile die, straight line
The power output end of driving mechanism is hinged with swing arm.Straight line driving mechanism preferentially uses cylinder or oil cylinder, in the present embodiment, straight line
Driving mechanism is cylinder, due to cylinder being longitudinally arranged along mounting plate 1, can be limited in this way to avoid by assembly space, because
This, the cylinder that volume can be selected larger, to achieve the purpose that the power of output can push bolt 101 eventually by mandril 6.
Guide rail 4 is along 1 lateral arrangement of mounting plate and is fixed on mounting plate 1, in this way, arrangement of the guide rail 4 on mounting plate 1
The arranged direction that direction is arranged in straight line driving mechanism on mounting plate 1 is mutually perpendicular to, and is converted in order to the swing of swing arm in future 2
For linear motion.5 clearance fit of sliding block is on guide rail 4, and sliding block 5 and the other end of swing arm 2 are hinged, when swing arm driving mechanism 3
Drive swing arm 2 in reciprocally swinging on mounting plate 1, then band movable slider 5 carries out linear reciprocating motion on guide rail 4 for swing arm 2.Mandril
6 one end is fixedly connected with 5 one end of sliding block, and the other end of mandril 6 is free end, when mandril 6 is with 5 straight-line feed of sliding block, mandril 6
Pushing bolt 101 makes bolt obtain righting.The amplitude that swing arm 2 is swung determines the linear motion distance of sliding block 5 and mandril 6,
But swing arm 2 is the promotion by swing arm driving mechanism 3, therefore, controls swing arm driving mechanism 3 by controller and can be realized, for example,
When swing arm driving mechanism 3 is cylinder, cylinder piston rod is controlled by calculating using PLC or the controller of microcontroller one kind
Stroke, you can accurately control the linear motion distance of sliding block 5 and mandril 6.
It should be noted that the patent application of CN106624755A is the applicant's early stage apllied patent, and at this
It installs the erection device similar to the utility model additional on the automatic wind gun device of pipe pile die molding, such as is directly installing
Plate upper mounting rail, sliding block and cylinder push directly on slide block movement by cylinder, but this solves the technology in the utility model
Problem is not using the reasons why this structure, if using the larger cylinder of volume, by above-mentioned impact gun device assembly space
Limitation, can not be installed, for the cylinder of volume and small volume, although can be installed, and bolt and recess
Gap very little in addition the limitation of stroke, therefore bolt can not be pushed and since driving force is small.
Claims (4)
1. the erection device of pipe pile die die bolt, which is characterized in that including：
Mounting plate on the outside of pipe pile die；
Hinged swing arm on a mounting board；
The swing arm driving mechanism of swing arm reciprocally swinging on a mounting board is driven, one end of swing arm is connect with swing arm driving mechanism；
Along mounting plate lateral arrangement and fixed guide rail on a mounting board；
The other end of sliding block of the clearance fit on guide rail, sliding block and swing arm is hinged；
The mandril of righting is carried out to bolt, one end of mandril is fixedly connected with sliding block one end, and the other end of mandril is free end.
2. the erection device of pipe pile die die bolt according to claim 1, which is characterized in that the circumferential surface of the swing arm
It is equipped with lug boss, swing arm is connect by the lug boss with swing arm driving mechanism.
3. the erection device of pipe pile die die bolt according to claim 1, which is characterized in that swing arm driving mechanism packet
The straight line driving mechanism for being longitudinally arranged and fixing along mounting plate on a mounting board is included, the power output end of straight line driving mechanism
Axial parallel with the axial direction of the recess on pipe pile die flange, the power output end of straight line driving mechanism and swing arm are hinged.
4. the erection device of pipe pile die die bolt according to claim 3, which is characterized in that straight line driving mechanism is
Cylinder or oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888611.XU CN207915353U (en) | 2017-12-28 | 2017-12-28 | The erection device of pipe pile die die bolt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721888611.XU CN207915353U (en) | 2017-12-28 | 2017-12-28 | The erection device of pipe pile die die bolt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207915353U true CN207915353U (en) | 2018-09-28 |
Family
ID=63616533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721888611.XU Active CN207915353U (en) | 2017-12-28 | 2017-12-28 | The erection device of pipe pile die die bolt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207915353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113602801A (en) * | 2021-08-17 | 2021-11-05 | 福建中瑞达自动化机械有限公司 | Screw hooking device for producing tubular pile steel die |
| CN114251176A (en) * | 2020-09-21 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Bolt installation method and installation jacking tool for compressor rotor |
-
2017
- 2017-12-28 CN CN201721888611.XU patent/CN207915353U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251176A (en) * | 2020-09-21 | 2022-03-29 | 中国航发商用航空发动机有限责任公司 | Bolt installation method and installation jacking tool for compressor rotor |
| CN114251176B (en) * | 2020-09-21 | 2023-01-17 | 中国航发商用航空发动机有限责任公司 | Bolt mounting method and mounting top tool for compressor rotor |
| CN113602801A (en) * | 2021-08-17 | 2021-11-05 | 福建中瑞达自动化机械有限公司 | Screw hooking device for producing tubular pile steel die |
| CN113602801B (en) * | 2021-08-17 | 2023-03-10 | 福建中瑞达自动化机械有限公司 | Screw hooking device for producing tubular pile steel die |
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