CN106826714A - Pipe pile die closes side bolt automatic turning device - Google Patents
Pipe pile die closes side bolt automatic turning device Download PDFInfo
- Publication number
- CN106826714A CN106826714A CN201710055682.XA CN201710055682A CN106826714A CN 106826714 A CN106826714 A CN 106826714A CN 201710055682 A CN201710055682 A CN 201710055682A CN 106826714 A CN106826714 A CN 106826714A
- Authority
- CN
- China
- Prior art keywords
- pipe pile
- side bolt
- pile die
- connecting rod
- shaped groove
- Prior art date
- 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.)
- Granted
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
Abstract
Side bolt automatic turning device is closed the invention discloses a kind of pipe pile die, including the switching mechanism of side bolt is closed for overturning, and for adjusting the shift mechanism of switching mechanism position；The switching mechanism includes support, driven pulley, the connecting rod that one end is fixedly connected with driven pulley, the other end is radially extended that the driving wheel that the motor being fixed on support is connected with motor output shaft is connected with capstan drive, and the turning rod being connected with connecting rod；One end of the turning rod is provided with back-shaped groove, and the other end has arc kink；The end of the connecting rod is moved back and forth by roller along back-shaped groove；Being formed between the driven pulley, back-shaped groove and turning rod can make arc kink into the mechanical constraint of sinusoidal motion.The achievable pipe pile die of the present invention closes the automatic turning of side bolt, has the advantages that simple structure, efficiency high, good stability.
Description
Technical field
Side bolt automatic turning device is closed the present invention relates to pile tube manufacture machinery, especially a kind of pipe pile die.
Background technology
At present in tubular pile production process, part manufacturer pipe die closes side bolt and installs first position vertically downward, it is necessary to pass through
Manual work is turned over bolt and it is tightened fixation straight up, then with impact gun to hook.This operation format does not increase employee's labor only
The shortcoming of fatigue resistance and increase cost, is also exactly that production efficiency declines, and manual control is to aspects such as joint close running pulp, end-plate tilts
With influence, product quality declines, and artificial operation in addition has potential safety hazard.
The content of the invention
Goal of the invention：In order to improve current production technology, operating efficiency is improved, reduce production cost.
Technical scheme：A kind of pipe pile die closes side bolt automatic turning device, including the upset of side bolt is closed for overturning
Mechanism, and for adjusting the shift mechanism of switching mechanism position；The switching mechanism includes support, the electricity being fixed on support
Driven pulley, one end and the driven pulley that machine and the driving wheel and capstan drive of motor output shaft drive connection are connected are fixed and connected
Connect, the connecting rod that the other end is radially extended, and the turning rod being connected with connecting rod；One end of the turning rod is provided with back-shaped groove,
The other end has arc kink；The end of the connecting rod is moved back and forth by roller along back-shaped groove；The driven pulley, back-shaped groove
Being formed and turning rod between can make arc kink into the mechanical constraint of sinusoidal motion；The middle part of the turning rod passes through the axis of rolling
Hold and be connected with support.
In a further embodiment, the shift mechanism includes that vertical shift mechanism, transverse moving mechanism and longitudinal direction are moved
Motivation structure；The vertical shift mechanism is including underframe, the leading screw group for being fixed on underframe and being connected with support and is arranged at silk
Rotation hand wheel above thick stick group.
In a further embodiment, the transverse moving mechanism and longitudinal moving mechanism composition cross slid platform.Described time
Shape groove stroke is 0.2-0.25L, and L is the length of turning rod, and turning rod is apart from turning rod upper end with the tie point of support
0.3L。
Preferably, the equation of locus of the turning rod end is：
Wherein, y, x are ordinate and abscissa, and k is natural number.
Preferably, the cross slid platform is for pneumatically or electrically.The driving wheel and driven pulley are connected by belt transmission, institute
The material for stating belt is HT250.The support is provided with multiple snap parts.
In another embodiment, a kind of mechanical devices of 180 ° of achievable bolt upset, motor is connected with steamboat, steamboat and
Bull wheel is connected by belt, and bull wheel one end is provided with connecting rod, and connecting rod one end is fixed on bull wheel, and the other end is provided with roller, and roller is put
It is placed in back-shaped groove, and is moved back and forth in back-shaped groove so as to drive the connecting rod of lower end to be run by certain track, and then completes
The upset of bolt.Frame is fixed by leading screw group, can also carry out height up and down, realizes that the bolt of different size pile tube is turned over
Turn, frame lower end is fixed on cross slid platform, it is possible to achieve pile tube carries out bolt upset and the circulation of station in movement.
Preferably, the steamboat is provided with rolling bearing away from the one side of motor, rolling bearing is fixed in frame, frame
Another side be again provided with rolling bearing, be easily installed upset connecting rod.Driven by motor in the other end of small belt pulley and rotated,
The material of the small small belt pulley is HT250.The one side of the big belt pulley is provided with connecting rod, and connecting rod is by roller in back-shaped groove
Move back and forth, gap is Δ L.The back-shaped groove lower section is connected with upset connecting rod, upset connecting rod end bend concavity shape.Institute
State leading screw group top and be provided with handwheel, by rotation hand wheel adjusting means upper-lower position.The cross slid platform uses electric and pneumatic,
Positioned for multiple degrees of freedom and moved.
Beneficial effect：Pipe pile die of the invention closes side bolt automatic turning device, and motor is rotated and drives steamboat to rotate, enters
And passing through belt rotates its bull wheel, and the connecting rod that belt pulley is provided with is moved back and forth on back-shaped groove so that upset connecting rod presses one
Fixed track runs, so as to complete 180 ° of flip-flop movement.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is the structural representation of workpiece in the present invention.
Fig. 3 is the top view of upset connecting rod.
Fig. 4 is the front view of upset connecting rod.
Fig. 5 is the structural representation of cross slid platform.
Fig. 6 is upset track of the invention schematic diagram.
1- pipe pile dies, 2- bolts, 3- turning rods (upset connecting rod), 4- rolling bearings, 5- motors, 6- steamboats are (actively
Wheel), 7- bull wheels (driven pulley), 8- connecting rods, 9- rollers, the back-shaped grooves of 10-, 11- supports (frame), 12- leading screws group, 13 crosses slide
Platform.
Specific embodiment
Embodiment one：As shown in figure 1, a kind of 180 ° of mechanical devices of upset of achievable bolt of the invention, the one end of motor 5
It is connected with steamboat 6, steamboat 6 is connected with bull wheel 7 by belt, the one side of bull wheel 7 is provided with connecting rod 8, bull wheel 7 is fixed in the one end of connecting rod 8
On, the other end is provided with roller 9, and roller 9 is positioned in back-shaped groove 10, and is moved back and forth so as to drive lower end in back-shaped groove 10
Connecting rod 3 carries out the upset of bolt 2.Frame is fixed by leading screw group 12, can also carry out height up and down, realizes different size pipe
The bolt upset of stake 1, the lower end of frame 11 is fixed on cross slid platform 13, it is possible to achieve pile tube 1 carries out bolt 2 and overturns in movement
And the circulation of station.
In the present invention, the one side of the steamboat 6 is provided with rolling bearing, and rolling bearing is fixed in frame, frame it is another
While being again provided with rolling bearing, upset connecting rod is easily installed.Driven by motor in the other end of steamboat and rotated, the steamboat
Material be HT250.The one side of the bull wheel 7 is provided with connecting rod 8, and connecting rod 8 is moved back and forth by roller in back-shaped groove 10, gap
It is Δ L.The back-shaped groove lower section is connected with upset connecting rod, upset connecting rod end bend concavity shape.In the leading screw group 12
Side is provided with handwheel, by rotation hand wheel adjusting means upper-lower position.The cross slid platform 13 uses electric and pneumatic, for more certainly
By degree positioning movement.
As shown in Figure 3 and Figure 4, the end bend concavity shape of upset connecting rod 3, bolt 2 are it sometimes appear that deformation is allowed to be stuck in
It is unfavorable for upset on the side of pipe die 1, bolt deviation can be corrected while bolt 2 are caught on, is at may be reversed state.
As shown in figure 5, cross slid platform 13 can driving device integrally carry out multivariant positioning and movement, leading screw group 12 can
By the height of handwheel governor motion, and then it is adapted to the upset of the pile tube bolt of different tube diameters.
As shown in fig. 6, the track of upset connecting rod is illustrated as sinusoidal waveform in the mechanical device, if upset connecting rod length is L,
Back-shaped groove stroke is 0.2--0.25L, and rolling bearing is fixed on the position of top 0.3L, then its track reference equation is：X, y are respectively transverse and longitudinal coordinate system, and wherein coordinate origin is the 2 times of spiral shells in bolt pivot lower section
The length of bolt, is capable of achieving 180 ° of upsets of bolt.
As shown in fig. 6, drive rod member 14 to be driven by servomotor, its angular speedWith
Dynamic component 15,16 constitutes a pair of two grades of bar groups of coupling, the relative slip determination that the servo-actuated components 15 of displacement S1 are produced with 16, S2 with
Driving link 14 determines with the relative rotation of servo-actuated component 15,16.
Operationally, by the regularity motion of turning rod end, repeat upset and close side bolt, wherein sinusoidal track
It is easy to control, and job stability is more preferably, in first half period, the end of turning rod is close to pipe pile die, is moved to spiral shell
The lower section of bolt, tangles bolt；In the second half period, the end of turning rod is first moved to the direction away from pipe pile die, will spiral shell
Bolt drives band sidepiece, then is moved near the direction of pipe pile die, and bolt is placed on pipe pile die.By air inflating machine for dismantling tyre or other
Mode tightens bolt.
In a word, the present invention provides pipe pile die and closes side bolt automatic turning device, realizes simple structure design, efficiently full
Sufficient turn over function, while may be implemented in pile tube movement, 2s overturns a bolt.Currently do not have effective solution to problems
Certainly method, and the achievable pipe pile die of the present invention closes the automatic turning of side bolt, with simple structure, efficiency high, good stability
The advantages of.
Embodiment two：A kind of pipe pile die closes side bolt automatic turning device, including frame, and frame is spirally connected with leading screw group,
The lower end of leading screw group is slidably connected with cross slid platform, and the lower end of frame is provided with power input shaft, in frame under power input shaft
Side is provided with power output shaft；Described power input shaft one end is connected with small transmission wheel, and large drive wheel is located at the upper end of frame, brief biography
Driving wheel is connected with large drive wheel by transmission belt, and large drive wheel is connected by transmission belt with power output shaft；Large drive wheel is simultaneously
Connecting rod is provided with, connecting rod one end is fixed on large drive wheel, the other end is provided with roller, roller is positioned in back-shaped groove, described back-shaped
Groove lower end is connected with upset connecting rod；The small transmission wheel is provided with the first rolling bearing, first away from the one side of power input shaft
Rolling bearing is fixed in frame, and the another side of frame is provided with the second rolling bearing, and the upset connecting rod is installed on the second rolling
On bearing；Pipe pile die is provided with an even symmetrical bolt vertically downward.
Frame includes the horizontal pane that a vertical inclined two ends are fixedly connected for the strip plate of arc with by a level board
Frame, has the strip through hole that a two ends are arc on strip plate near upper end, is set on the frame flat board of strip through hole upper end
There is the big belt pulley being connected with frame axle, small belt pulley, power input shaft are provided with the frame flat board of strip through hole upper end
And power output shaft；Power input shaft is motor shaft, and motor output shaft is connected with small belt pulley, small belt pulley by belt with it is big
Belt pulley is connected, and big belt pulley is provided with secondary driving wheel, and secondary driving wheel is connected by belt with power output shaft；Small belt pulley is away from electricity
The one side of arbor is provided with rolling bearing, in rolling bearing fixation and frame；Big belt pulley one side is provided with connecting rod, connecting rod one end with it is big
Pulley shaft is connected, and the other end is provided with roller, and roller is positioned in back-shaped groove, and the lower section of back-shaped groove is fixed with upset connecting rod and connected
Connect, upset connecting rod is connected by rolling bearing with the lower end of frame strip plate；The horizontal frame of frame includes two horizontal cross bars
With two vertical bars, two horizontal cross bars are provided with the screwed hole being spirally connected with leading screw group, and lower end and the cross slid platform of leading screw group are rolled
Dynamic connection is slidably connected.
During work, regulation frame position all around is moved by cross slid platform, the handwheel regulation above rotational lead screw group
The upper-lower position of frame, makes the end of upset connecting rod be positioned in the crack between bolt to be flipped and pipe pile die；Start electricity
Machine, drives small belt pulley to rotate by motor, and small belt pulley is rotated by belt drive big belt pulley, big belt pulley drivening rod
Rotate, and then the roller of connecting rod lower end is moved back and forth in back-shaped groove, so as to drive the upset connecting rod of lower end to move up, make
Bolt vertically downward is turned to position straight up, completes 180 ° of upsets of bolt.
In addition, leading screw group is readily modified as fixed support, pedestal lower end is flexibly connected with cross slid platform, in the vertical bar of support
Multigroup fastener is set, and frame is connected by fastener with support；By adjusting frame with the adjustable machine of the snapped-in position of support
The upper-lower height of frame, realizes closing different size pipe pile die the upset of side bolt, the movement by support on cross slid platform
Can realize that pile tube carries out bolt upset and the circulation of station in movement.
Roller is Δ L with the gap of back-shaped groove, roller movement in back-shaped groove can be made smooth, it is not easy to be stuck, protect
Effective operation of mechanical driving device is demonstrate,proved, while reducing the friction of roller and back-shaped groove inwall.
The preferred embodiment of the present invention described in detail above, but, the present invention is not limited in above-mentioned implementation method
Detail, in range of the technology design of the invention, various equivalents can be carried out to technical scheme, this
A little equivalents belong to protection scope of the present invention.It is further to note that described in above-mentioned specific embodiment
Each particular technique feature, in the case of reconcilable, can be combined by any suitable means.In order to avoid not
Necessary repetition, the present invention is no longer separately illustrated to various possible combinations.
Claims (8)
1. a kind of pipe pile die closes side bolt automatic turning device, it is characterised in that the upset including closing side bolt for overturning
Mechanism, and for adjusting the shift mechanism of switching mechanism position；The switching mechanism includes support, the electricity being fixed on support
Driven pulley, one end and the driven pulley that machine and the driving wheel and capstan drive of motor output shaft drive connection are connected are fixed and connected
Connect, the connecting rod that the other end is radially extended, and the turning rod being connected with connecting rod；One end of the turning rod is provided with back-shaped groove,
The other end has arc kink；The end of the connecting rod is moved back and forth by roller along back-shaped groove；The driven pulley, back-shaped groove
Being formed and turning rod between can make arc kink into the mechanical constraint of sinusoidal motion；The middle part of the turning rod passes through the axis of rolling
Hold and be connected with support.
2. pipe pile die as claimed in claim 1 closes side bolt automatic turning device, it is characterised in that the shift mechanism bag
Include vertical shift mechanism, transverse moving mechanism and longitudinal moving mechanism；The vertical shift mechanism includes underframe, is fixed on underframe
It is upper and with the leading screw group that support is connected and the rotation hand wheel being arranged above leading screw group.
3. pipe pile die as claimed in claim 2 closes side bolt automatic turning device, it is characterised in that the transverse shifting machine
Structure and longitudinal moving mechanism composition cross slid platform.
4. the pipe pile die as described in any one of claims 1 to 3 closes side bolt automatic turning device, it is characterised in that described
Back-shaped groove stroke is 0.2-0.25L, and L is the length of turning rod, and turning rod is apart from turning rod upper end with the tie point of support
0.3L。
5. pipe pile die as claimed in claim 4 closes side bolt automatic turning device, it is characterised in that
The equation of locus of the turning rod end is：
Wherein, y, x are ordinate and abscissa, and k is natural number.
6. pipe pile die as claimed in claim 3 closes side bolt automatic turning device, it is characterised in that the cross slid platform is
Pneumatically or electrically.
7. pipe pile die as claimed in claim 1 closes side bolt automatic turning device, it is characterised in that the driving wheel and from
Driving wheel is connected by belt transmission, and the material of the belt is HT250.
8. pipe pile die as claimed in claim 1 closes side bolt automatic turning device, it is characterised in that the support is provided with many
Individual snap part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055682.XA CN106826714B (en) | 2017-01-25 | 2017-01-25 | Pipe pile die closes side bolt automatic turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710055682.XA CN106826714B (en) | 2017-01-25 | 2017-01-25 | Pipe pile die closes side bolt automatic turning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106826714A true CN106826714A (en) | 2017-06-13 |
| CN106826714B CN106826714B (en) | 2019-04-16 |
Family
ID=59120653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710055682.XA Active CN106826714B (en) | 2017-01-25 | 2017-01-25 | Pipe pile die closes side bolt automatic turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106826714B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010007834A1 (en) * | 2010-02-11 | 2011-08-11 | Schmidt & Bender GmbH & Co. KG, 35444 | Sighting telescope for use in fire alarms, has outer tube, inner tube and optical reversal system that is placed in inner tube, where spring element is provided as single flat-shaped spring |
| CN106003414A (en) * | 2016-06-30 | 2016-10-12 | 国鼎(南通)管桩有限公司 | Automatic turnover system of die assembly bolt of pipe pile |
-
2017
- 2017-01-25 CN CN201710055682.XA patent/CN106826714B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010007834A1 (en) * | 2010-02-11 | 2011-08-11 | Schmidt & Bender GmbH & Co. KG, 35444 | Sighting telescope for use in fire alarms, has outer tube, inner tube and optical reversal system that is placed in inner tube, where spring element is provided as single flat-shaped spring |
| CN106003414A (en) * | 2016-06-30 | 2016-10-12 | 国鼎(南通)管桩有限公司 | Automatic turnover system of die assembly bolt of pipe pile |
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| Publication number | Publication date |
|---|---|
| CN106826714B (en) | 2019-04-16 |
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Effective date of registration: 20201229 Address after: Room 502-2, building 5, No. 49, Wengang South Road, Yannan high tech Zone, Yancheng City, Jiangsu Province 224000 (CNx) Patentee after: YANCHENG YIDONG TECHNOLOGY SERVICE Co.,Ltd. Address before: 212003 No.2, Mengxi Road, Jingkou District, Zhenjiang City, Jiangsu Province Patentee before: JIANGSU University OF SCIENCE AND TECHNOLOGY Effective date of registration: 20201229 Address after: 224000 7 / F, D2 / F, Xinlong Plaza, 38 Renmin South Road, Xindu street, Yannan high tech Zone, Yancheng City, Jiangsu Province (CND) Patentee after: Yancheng Yannan high tech Zone Urban Industry Development Co.,Ltd. Address before: Room 502-2, building 5, No. 49, Wengang South Road, Yannan high tech Zone, Yancheng City, Jiangsu Province 224000 (CNx) Patentee before: YANCHENG YIDONG TECHNOLOGY SERVICE Co.,Ltd. |
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Effective date of registration: 20210903 Address after: 224000 No.105, Wengang South Road, Xinhe street, Yannan high tech Zone, Yancheng City, Jiangsu Province Patentee after: Yancheng Jinde Mould Manufacturing Co.,Ltd. Address before: 224000 7 / F, D2 / F, Xinlong Plaza, 38 Renmin South Road, Xindu street, Yannan high tech Zone, Yancheng City, Jiangsu Province (CND) Patentee before: Yancheng Yannan high tech Zone Urban Industry Development Co.,Ltd. |
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