CN109175983B - Bolt mounting and dismounting device for tubular pile die - Google Patents
Bolt mounting and dismounting device for tubular pile die Download PDFInfo
- Publication number
- CN109175983B CN109175983B CN201811175129.0A CN201811175129A CN109175983B CN 109175983 B CN109175983 B CN 109175983B CN 201811175129 A CN201811175129 A CN 201811175129A CN 109175983 B CN109175983 B CN 109175983B
- Authority
- CN
- China
- Prior art keywords
- bracket
- frame
- bolt
- pile die
- mounting
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 198
- 238000006073 displacement reaction Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims description 25
- 230000003028 elevating effect Effects 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 9
- 230000002093 peripheral effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 230000009467 reduction Effects 0.000 description 9
- 239000003638 chemical reducing agent Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
- B23P19/069—Multi-spindle machines
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Abstract
The invention relates to a bolt mounting and dismounting device for a tubular pile die, which comprises a plurality of bolt mounting and dismounting mechanisms and a first frame for the tubular pile die to pass through; a first bracket fixed on the first frame; the first lifting mechanism is lifted along the Y axis of the first frame, and one end of the first lifting mechanism is in sliding fit with the first bracket; the displacement detection mechanism detects the moving distance of the first lifting mechanism along the X axis of the first frame; a second bracket slidably fitted to the first frame; the second driving mechanism drives the second bracket to move along the X axis of the first frame; a third bracket slidably engaged with the second bracket; the first mounting mechanism is connected with the third bracket, and the bolt mounting and dismounting mechanism is mounted on the first mounting mechanism; the third driving mechanism is connected with the third bracket and drives the third bracket to move along the Z axis of the first frame; and one end of the positioning mechanism is arranged on the first installation mechanism. The invention improves the bolt assembling and disassembling efficiency on the tubular pile die.
Description
Technical Field
The invention relates to the technical field of pipe pile dies, in particular to a bolt assembling and disassembling device for a pipe pile die.
Background
As shown in fig. 6, the tubular pile die E includes an upper die a and a lower die B, an upper flange is provided on the circumferential surface of the upper die a, a lower flange is provided on the circumferential surface of the lower die B, a plurality of notches are provided on the upper flange and the lower flange, and after the upper die a and the lower die B are clamped, the upper die a and the lower die B are fixed together by a bolt C passing through the notches, so that the upper die a and the lower die B are fastened together. Running wheels D are arranged on the peripheral surfaces of the upper die a and the lower die B.
The applicant previously discloses (publication number CN106624755 a) a bolt assembling and disassembling device for a pipe pile die, and the working process of the air cannon device is as follows: when the tubular pile mould enters the position determined by the detection device on the bolt and the notch, the first linear driving mechanism drives the second frame to accelerate and move, the second frame catches up with the tubular pile mould in the accelerating and moving process, when the second frame moves to the position corresponding to the notch, the moving speed of the second frame and the speed of the tubular pile mould keep synchronous, in the synchronous moving process, firstly the piston rod of the cylinder stretches out to drive the connecting rod to move, when the ferrule moves to the position below the bolt and passes over the bolt, the lifting mechanism works to drive the casing and the cylinder to lift in sequence, so that the connecting rod lifts along with the lifting mechanism, and the piston rod of the cylinder retracts, so that the ferrule hooks the bolt tightly, the lifting mechanism lifts up continuously, and the casing, the cylinder and the connecting rod lift up continuously, and in the lifting process, because the end part of the guiding mechanism connected with the lifting mechanism is in the track groove of the casing, the lifting path of the casing, the cylinder and the connecting rod is along the track of the track groove, and the track in the track groove is the track groove, and the track in the implementation is the rectangular track groove and the track groove is the arc-shaped groove, namely the track groove is formed by the arc-shaped groove and the arc-shaped groove, and the track is formed by the arc-shaped groove and the arc-shaped groove (the arc-shaped groove) and the arc-shaped groove is formed by the arc-shaped groove and the arc-shaped groove. At this time, the second air cylinder drives the second connecting plate and the air cannon to descend in sequence, and the air cannon is screwed up after aligning the bolt. Therefore, the screwing mode of the invention to the bolt is as follows: when the speed of the first linear driving mechanism driving the second frame to move is the same as the speed of the tubular pile die, the first lifting mechanism driving the air cannon mechanism to descend, and the air cannon mechanism tightening bolts on the tubular pile die in the synchronous movement process of the second frame and the tubular pile die.
With the wind cannon device with the structure, the wind cannons falling to the side surfaces of the tubular pile die are symmetrical, namely, the wind cannons at the two sides of the tubular pile die are respectively one, so that the efficiency of screwing or disassembling the bolts is very low in the working process.
Disclosure of Invention
The invention aims to provide a bolt assembling and disassembling device for a tubular pile die, which improves assembling and disassembling efficiency.
The technical scheme for solving the technical problems is as follows:
a bolt mounting and dismounting device for on tubular pile mould, including a plurality of bolts mounting and dismounting mechanism, supply the first frame that tubular pile mould passed, its characterized in that still includes:
a first bracket fixed on the first frame;
the first lifting mechanism is lifted along the Y axis of the first frame, one end of the first lifting mechanism is in sliding fit with the first bracket, and the other end of the first lifting mechanism is lifted down and then abuts against a running wheel on the moving tubular pile die, so that the first lifting mechanism is pushed by inertia of the tubular pile die to move along the X axis direction of the first frame;
a displacement detection mechanism that detects a distance that the first lifting mechanism moves along the first frame X axis;
a second bracket slidably fitted to the first frame;
the second driving mechanism drives the second bracket to move along the X axis of the first frame, and the moving distance is equal to the moving distance of the first lifting mechanism detected by the displacement detecting mechanism, so that the bolt assembling and disassembling mechanism corresponds to the radial direction of the bolt on the tubular pile die;
a third bracket slidably engaged with the second bracket;
the first mounting mechanism is connected with the third bracket, and the bolt mounting and dismounting mechanism is mounted on the first mounting mechanism;
the third driving mechanism is connected with the third bracket and drives the third bracket to move along the Z axis of the first frame;
and one end of the positioning mechanism is arranged on the first mounting mechanism, and when the first mounting mechanism moves along the Z axis of the first frame along with the third bracket, the positioning mechanism abuts against the peripheral surface of the pipe pile die, so that the bolt mounting and dismounting mechanism corresponds to the axial direction of the bolt on the pipe pile die.
The device has the advantages that the first lifting mechanism is matched with the running wheel on the pipe pile die and controls the movement of each bracket, so that the bolt assembly and disassembly mechanism and the bolt on the pipe pile die are accurately positioned in the axial direction and the radial direction, and the device with the structure is provided with the plurality of bolt assembly and disassembly mechanisms, so that after the bolt assembly and disassembly mechanism and the bolt on the pipe pile die are rapidly and accurately positioned, the plurality of bolts can be assembled and disassembled at the same time, and the working efficiency is obviously improved. In addition, the invention only needs to set the outer diameter of the tubular pile die to be processed, and the assembly and disassembly of the bolts are completely an automatic process.
Drawings
Fig. 1 is a front view of a bolt assembly and disassembly device for a pipe pile die according to the present invention;
FIG. 2 is a side view of a bolt turnover mechanism mounted on a bolt mounting and dismounting device for a pipe pile die;
FIG. 3 is a top view of the bolt assembly and disassembly apparatus for a pipe pile die of the present invention;
FIG. 4 is an assembly view of a first bracket with a first lift mechanism and a displacement detection mechanism in the present invention;
FIG. 5 is an assembly view of a second bracket and a second driving mechanism according to the present invention;
FIG. 6 is a schematic view of a pipe pile die;
a is an upper die, B is a lower die, C is a bolt, D is a running wheel, E is a tubular pile die, and F is a trolley;
1 is a bolt assembly and disassembly mechanism, 2 is a first frame, 3 is a first bracket body, 3a is a long hole, 4 is a guide rod, 5 is a first driver, 6 is a first linear transmission mechanism, 6a is a guide rail, 7 is an encoder, 8 is a gear rack transmission mechanism, 9 is a second frame, 10 is a middle cross beam, 11 is a second guide mechanism, 12 is a downward extension part, 13 is a second driver, 14 is a second linear transmission mechanism, 15 is a third bracket body, 16 is a torque output mechanism, 17 is a winding shaft, 18 is a supporting seat, 19 is a rope-shaped component, 20 is a first installation mechanism, 21 is a third guide mechanism, 22 is a third motor, 23 is a third reduction gearbox, 24 is a third gear rack mechanism, 25 is a mounting plate, 26 is a telescopic component, 27 is a positioning component, 28 is a switch, and 29 is a bolt turnover mechanism.
Detailed Description
As shown in fig. 1, the bolt mounting and dismounting device for a pipe pile die of the present invention includes a bolt mounting and dismounting mechanism, a first frame through which the pipe pile die passes, a first support, a first lifting mechanism lifting along a Y axis of the first frame, a displacement detecting mechanism, a second support, a second driving mechanism, a third support, a first mounting mechanism, a third driving mechanism, and a positioning mechanism, and each part and the relationship between them are described in detail below:
as shown in fig. 1, the bolt assembling and disassembling mechanism 1 may adopt a device for tightening and disassembling a bolt disclosed in CN207464644U, or may adopt a device for tightening a wind cannon disclosed in CN104029160a, and in this embodiment, a device for tightening and disassembling a bolt disclosed in CN207464644U is preferably adopted.
As shown in fig. 1 to 4, a first bracket is fixed to a first frame 2, the first bracket including: the first support body 3 with the section of U-shaped and the guide rod 4 in sliding fit with the first lifting mechanism are arranged at the bottom of the first support body 3, a long hole 3a for the first lifting mechanism to pass through is formed in the bottom of the first support body, and the guide rod 4 is arranged on the first support body. The first bracket body 3 is arranged along the X axis of the first frame 2, the first bracket body 3 is positioned at the middle upper part of the first frame 2, and two ends of the first bracket body 3 are fixed with the first frame 2 in a welding mode. The guide rod 4 is arranged along the X axis of the first frame 2, and the guide rod 4 consists of a guide rod body and a guide rod mounting seat, wherein the guide rod mounting seat is fixed with the first bracket body 3, and the guide rod body is fixed with the guide rod mounting seat.
Of course, the cross section of the first stent body 3 may be other shapes, such as rectangular, or convex.
As shown in fig. 1 to 4, the first lifting mechanism lifts along the Y axis of the first frame, one end of the first lifting mechanism is in sliding fit with the first bracket, and after the other end of the first lifting mechanism descends, the first lifting mechanism abuts against a running wheel on the moving pipe pile die, so that the first lifting mechanism is pushed by inertia of the pipe pile die to move along the X axis direction of the first frame.
As shown in fig. 1 to 4, the first elevating mechanism includes: the first driver 5, the first linear transmission mechanism 6 and the first linear transmission mechanism which are in sliding fit with the first bracket are connected with the output end of the first driver. The first driver 5 preferably adopts a structure that: the device comprises a first mounting seat, a first motor and a first speed reducer, wherein the first mounting seat is fixedly connected with a first bracket body 3, guide sleeves are respectively arranged at two ends of the first mounting seat and are in sliding fit with the guide rods, the first motor is fixed on the first mounting seat, and the output end of the first motor is connected with the first speed reducer. The first linear transmission mechanism 6 preferably adopts a gear-rack transmission mechanism, wherein a gear is connected with the output end of the first speed reducer, one side of the first installation seat is provided with a guide rail 6a, the first installation seat is provided with a through hole, a rack is in sliding fit with the guide rail 6 after passing through the through hole, and the gear is meshed with the rack.
The first lifting mechanism may also consist of a motor driven screw mechanism.
As shown in fig. 1 to 4, the displacement detection mechanism detects a distance that the first elevating mechanism moves along the X-axis of the first frame, and in this embodiment, the displacement detection mechanism includes: the encoder 7, install the first drive part at the encoder 7 output, install the second drive part on first support, first drive part adopts the gear preferentially, the second drive part adopts the rack preferentially, consequently, first drive part and second tooth move the part and form rack and pinion drive mechanism 8, encoder 7 is connected with first elevating system, the second drive part cooperates with first drive part, the encoder is along with first elevating system when removing, make the encoder the output rotatory in order to obtain the distance that first elevating system removed through first drive part and second drive part cooperation.
The displacement detection mechanism can also adopt a scale grating, and the scale grating is connected with the first lifting mechanism.
As shown in fig. 1 to 5, a second bracket is slidably fitted on the first frame 2, the second bracket including: the middle beam 10 is positioned in the middle of the second frame 9, two ends of the middle beam 10 are fixed with the second frame 9, and the second guide mechanism 11 is in sliding fit with the first frame. The second bracket further includes a downward extension 12 connected to the second frame, and the first mounting mechanism is in clearance fit with the downward extension 12.
As shown in fig. 1 to 5, the second driving mechanism drives the second bracket to move along the X axis of the first frame 2, and the moving distance is equal to the moving distance of the first lifting mechanism detected by the displacement detecting mechanism, so that the bolt assembling and disassembling mechanism 1 corresponds to the radial direction of the bolt C on the pipe pile die E. The second driving mechanism comprises a second driver 13 and a second linear transmission mechanism 14 which are arranged on a second bracket. The second linear transmission mechanism is connected with the output end of the second driver. The second driver 13 is mounted on the second frame 9, the second driver 13 is composed of a motor and a reduction gear box, the second linear transmission mechanism 14 preferably adopts a gear-rack mechanism, a gear of the gear-rack mechanism is connected with the output end of the second driver 13, a rack is fixed on the first bracket body 3, and when the second driver 13 works, the power output by the second driver 13 enables the second driver 13 to move along the X axis of the first frame 2 through the second linear transmission mechanism.
As shown in fig. 1 to 3, a third bracket is slidably engaged with the second bracket, the third bracket including: the third support body 15, install the second elevating system on third support body 15, be equipped with third guiding mechanism 21 on the third support body 15, third guiding mechanism 21 and second frame 9 sliding fit, second elevating system is connected with first installation mechanism. When the bolts C on different pipe pile dies E are assembled and disassembled, the first installation mechanism 20 is driven to lift by the second lifting mechanism, so that the bolt assembling and disassembling mechanisms 1 installed on the second lifting mechanism are positioned at different positions, and the requirements of the pipe pile dies E with different outer diameters are met.
As shown in fig. 1 to 4, the second elevating mechanism includes a torque output mechanism 16 mounted on the third bracket body, a winding shaft 17, a support base 18, and a rope-like member 19, one end of the winding shaft 17 is connected to the torque output mechanism 17, the support base 18 is mounted on the third bracket body 15, the other end of the winding shaft 17 is connected to the support base 18, one end of the rope-like member 19 is connected to the winding shaft 17, and the other end of the rope-like member 19 is connected to the first mounting mechanism 20. The torque output mechanism 16 is composed of a motor and a reduction gearbox, and the rope-shaped member 19 is preferably a steel wire rope. When the torque output mechanism 16 is operated, the winding shaft 17 is rotated to wind or release the string-like member 19, and the first attachment mechanism 20 is lifted and lowered in the Y-axis direction of the first frame 2.
As shown in fig. 1 to 2, the first mounting mechanism 20 is connected to the third bracket, the bolt assembly and disassembly mechanism 1 is mounted on the first mounting mechanism 20, the first mounting mechanism 20 preferably adopts a mounting plate, and the first mounting mechanism 20 is located between the two downward extending portions 12, so that the first mounting mechanism 20 forms a clearance fit with the two downward extending portions 12, and prevents the first frame 2 from shaking when being lifted in the Y-axis direction or moving in the Z-axis direction of the first frame 2.
As shown in fig. 1 to 3, the third driving mechanism is connected to the third support, the third driving mechanism is mounted on the third support body 15, the third driving mechanism drives the third support body 15 to move along the Z axis of the first frame 2, the third driving mechanism includes a third motor 22, a third reduction gear box 23 and a third rack-and-pinion mechanism 24, an output end of the third motor 22 is connected to an output end of the third reduction gear box 23, the third reduction gear box 23 is fixed on the third support body 15, a gear in the third rack-and-pinion mechanism 24 is fixed at an output end of the third reduction gear box 23, and the third rack-and-pinion mechanism 24 is fixed on the intermediate beam 10. The power output when the third motor 22 operates acts on the third rack and pinion mechanism 24 through the third reduction gear box 23, so that the third carriage body 15 moves along the Z axis of the first frame 2.
As shown in fig. 1 to 3, one end of the positioning mechanism is mounted on the first mounting mechanism 20, and when the first mounting mechanism 20 moves along the Z axis of the first frame 2 along with the third bracket, the positioning mechanism abuts against the peripheral surface of the pipe pile die E, so that the bolt mounting and dismounting mechanism 1 corresponds to the axial direction of the bolt C on the pipe pile die E.
As shown in fig. 1 to 2, the positioning mechanism includes: the mounting plate 25 with one end fixed on the first mounting mechanism, the telescopic part 26, the positioning part 27 installed on the telescopic part, and the switch 28 arranged on the mounting plate 25, one end of the telescopic part 26 is fixed with the mounting plate 25, the telescopic part 26 preferably adopts a cylinder, the telescopic part 26 can also adopt a spring, the positioning part 27 preferably adopts a baffle, and the switch preferably adopts a photoelectric switch. When the telescopic member 26 moves along the Z axis of the first frame 2 along with the third bracket, the other end of the telescopic member 26 abuts against the peripheral surface of the pipe pile die E and is compressed to displace the positioning member 27, and when the positioning member 27 is matched with the switch 28, the bolt mounting and dismounting mechanism 1 corresponds to the axial direction of the bolt C on the pipe pile die E.
The switch 28 may also be a travel switch, and when the telescopic member 26 is retracted to displace the positioning member 27, and the positioning member 27 collides with the travel switch, it indicates that the bolt assembly and disassembly mechanism 1 corresponds to the axial direction of the bolt C on the pipe pile die E, and at this time, the third driving mechanism stops driving the third bracket body 15 to move.
The bolts C do not need to be turned over, so that the bolts C can be assembled or disassembled by the device in the embodiment. In addition to the above embodiment, the bolt C needs to be turned over, and thus, the bolt turning mechanism 29 mounted on the first mounting mechanism 20 may be further included. The bolt turning mechanism 29 preferably adopts a turning mechanism disclosed in CN106624755a, and is not described in detail herein.
The working process of the invention is as follows:
as shown in fig. 1 to 6, the first driver 5 drives the first linear transmission mechanism 6 to descend along the Y axis of the first frame 2, when the trolley F driving the pipe pile die a makes the pipe pile die a enter the first frame 2, the running wheel on the pipe pile die a form a contact with the first linear transmission mechanism 6, at this time, the trolley F carrying the pipe pile die a is braked, but the trolley F also moves with the pipe pile die a for a distance under the action of inertia force, and thus, the running wheel D on the moving pipe pile die a contacts with the first linear transmission mechanism 6 to be pushed by the inertia to move along the X axis direction of the first frame 2, for example, the moving distance is 50mm. Because the first linear transmission mechanism 6 moves along the X-axis direction of the first frame 2, the whole first lifting mechanism moves 50mm along the X-axis direction of the first frame 2, in the process, the encoder 7 works under the action of the gear rack transmission mechanism 8, a signal generated by the encoder 7 is provided for a controller for controlling the whole machine, and after the controller processes the electric signal, the first lifting mechanism is moved 50mm along the X-axis direction of the first frame 2. When the trolley F is completely stopped, the first linear transmission 6 is raised along the Y-axis of the first frame 2 by the first drive 5.
Since the pipe pile die a moves under the inertia force of the trolley F, the bolt mounting and dismounting mechanism 1 is dislocated from the radial direction of the bolt C on the pipe pile die a, and therefore, the controller (the controller is not shown in the figure) controls the second driver 13 to operate the second linear transmission mechanism 14, so that the second bracket moves by 50mm along the advancing direction of the pipe pile die a, and the radial position of the bolt C on the pipe pile die a corresponds to the bolt mounting and dismounting mechanism 1. However, at this time, the axial direction of the bolt C and the axial direction of the bolt C are not in the same line, and therefore, further, it is necessary to control the operation of the third motor 22 by the controller, and the power output from the third motor 22 acts on the third rack and pinion mechanism 24 through the third reduction gear box 23, so that the third bracket body 15 is moved along the Z axis of the first frame 2. When the telescopic member 26 moves along the Z axis of the first frame 2 along with the third bracket, the other end of the telescopic member 26 abuts against the peripheral surface of the pipe pile die E and is compressed to displace the positioning member 27, and when the positioning member 27 is matched with the switch 28, the bolt mounting and dismounting mechanism 1 corresponds to the axial direction of the bolt C on the pipe pile die E. Finally, the bolt attaching/detaching mechanism 1 works to attach (screw) or detach the bolt C.
Because the pipe pile die E is provided with a plurality of groups of bolts, a running wheel D is arranged between two adjacent groups of bolts, and after the bolts C are assembled or disassembled at the current position, the trolley F drives the pipe pile die E to move to assemble or disassemble the next group of bolts C, and the process is repeated.
Claims (8)
1. A bolt mounting and dismounting device for on tubular pile mould, including a plurality of bolts mounting and dismounting mechanism, supply the first frame that tubular pile mould passed, its characterized in that still includes:
a first bracket fixed on the first frame;
the first lifting mechanism is lifted along the Y axis of the first frame, one end of the first lifting mechanism is in sliding fit with the first bracket, and the other end of the first lifting mechanism is lifted down and then abuts against a running wheel on the moving tubular pile die, so that the first lifting mechanism is pushed by inertia of the tubular pile die to move along the X axis direction of the first frame;
a displacement detection mechanism that detects a distance that the first lifting mechanism moves along the first frame X axis;
a second bracket slidably fitted to the first frame;
the second driving mechanism drives the second bracket to move along the X axis of the first frame, and the moving distance is equal to the moving distance of the first lifting mechanism detected by the displacement detecting mechanism, so that the bolt assembling and disassembling mechanism corresponds to the radial direction of the bolt on the tubular pile die;
a third bracket slidably engaged with the second bracket;
the first mounting mechanism is connected with the third bracket, and the bolt mounting and dismounting mechanism is mounted on the first mounting mechanism;
the third driving mechanism is connected with the third bracket and drives the third bracket to move along the Z axis of the first frame;
the positioning mechanism with one end installed on the first installation mechanism, when the first installation mechanism moves along the Z axis of the first frame along with the third bracket, the positioning mechanism is propped against the peripheral surface of the pipe pile die, so that the bolt assembly and disassembly mechanism corresponds to the axial direction of the bolt on the pipe pile die;
the displacement detection mechanism includes:
the encoder is connected with the first lifting mechanism;
the first transmission component is arranged at the output end of the encoder;
the second transmission part is arranged on the first bracket and matched with the first transmission part, and when the encoder moves along with the first lifting mechanism, the output end of the encoder is rotated by the matching of the first transmission part and the second transmission part so as to obtain the moving distance of the first lifting mechanism;
the positioning mechanism comprises:
the mounting plate is fixed on the first mounting mechanism at one end;
a telescopic member, one end of which is fixed to the mounting plate;
a positioning member mounted on the telescopic member;
and when the positioning component is matched with the switch, the bolt assembling and disassembling mechanism corresponds to the axial direction of the bolt on the tubular pile die.
2. The bolt assembly and disassembly apparatus for a pipe pile die according to claim 1, wherein the first bracket comprises:
the cross section of the first bracket body is U-shaped, and a long hole for the first lifting mechanism to pass through is formed in the bottom of the first bracket body;
and the guide rod is in sliding fit with the first lifting mechanism and is arranged on the first bracket body.
3. The bolt assembling and disassembling device for a pipe pile die according to claim 1, wherein the first elevating mechanism comprises:
a first driver slidably engaged with the first bracket;
and the first linear transmission mechanism is connected with the output end of the first driver.
4. The bolt assembly and disassembly apparatus for a pipe pile die according to claim 1, wherein the second bracket comprises:
a second frame;
the middle cross beam is positioned in the middle of the second frame, and two ends of the middle cross beam are fixed with the second frame;
and the second guide mechanism is arranged on the second frame and is in sliding fit with the first frame.
5. The bolt assembling and disassembling apparatus for a pipe pile die according to claim 4, wherein the second driving mechanism comprises:
a second driver mounted on the second bracket;
and the second linear transmission mechanism is connected with the output end of the second driver.
6. The bolt assembling and disassembling apparatus for a pipe pile die according to claim 1, wherein the third bracket comprises:
a third bracket body;
and the second lifting mechanism is arranged on the third bracket body and is connected with the first installation mechanism.
7. The bolt assembling and disassembling apparatus for a pipe pile die according to claim 1, wherein the second elevating mechanism comprises:
torque output mechanism mounted on third bracket body
One end of the winding shaft is connected with the torque output mechanism;
the support seat is arranged on the third bracket body, and the other end of the winding shaft is connected with the support seat;
and one end of the rope-shaped component is connected with the winding shaft, and the other end of the rope-shaped component is connected with the first mounting mechanism.
8. The bolt assembling and disassembling apparatus for use on a pipe pile die according to any one of claims 1 to 7, further comprising a bolt turning mechanism mounted on the first mounting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175129.0A CN109175983B (en) | 2018-10-10 | 2018-10-10 | Bolt mounting and dismounting device for tubular pile die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175129.0A CN109175983B (en) | 2018-10-10 | 2018-10-10 | Bolt mounting and dismounting device for tubular pile die |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109175983A CN109175983A (en) | 2019-01-11 |
| CN109175983B true CN109175983B (en) | 2023-11-07 |
Family
ID=64947178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811175129.0A Active CN109175983B (en) | 2018-10-10 | 2018-10-10 | Bolt mounting and dismounting device for tubular pile die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109175983B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110328517A (en) * | 2019-07-03 | 2019-10-15 | 常州市常力锅炉制造安装有限公司 | The assembling and disassembling device of bolt on pipe pile die |
| CN110549486B (en) * | 2019-10-11 | 2021-04-23 | 安徽三诚管桩有限公司 | A compound die auxiliary assembly for tubular pile production |
| CN116833712B (en) * | 2023-09-01 | 2023-11-17 | 中山市东润智能装备有限公司 | Automatic disassembling equipment for injection mold |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU638445A1 (en) * | 1977-07-06 | 1978-12-25 | Севастопольский Приборостроительный Институт | Apparatus for automatic assembling of parts |
| JPH11156741A (en) * | 1997-11-28 | 1999-06-15 | Maeda Metal Industries Ltd | Bolt and nut tightening machine |
| CN207464644U (en) * | 2017-10-13 | 2018-06-08 | 常州市常力锅炉制造安装有限公司 | The automatic wind gun device of device and pipe pile die molding that bolt is tightened and dismantled |
| CN108444810A (en) * | 2018-02-27 | 2018-08-24 | 江西鸿基管桩有限公司 | A kind of open pile pile beam test device |
| CN207915354U (en) * | 2017-12-28 | 2018-09-28 | 常州市常力锅炉制造安装有限公司 | The device that bolt is tightened and dismantled |
-
2018
- 2018-10-10 CN CN201811175129.0A patent/CN109175983B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU638445A1 (en) * | 1977-07-06 | 1978-12-25 | Севастопольский Приборостроительный Институт | Apparatus for automatic assembling of parts |
| JPH11156741A (en) * | 1997-11-28 | 1999-06-15 | Maeda Metal Industries Ltd | Bolt and nut tightening machine |
| CN207464644U (en) * | 2017-10-13 | 2018-06-08 | 常州市常力锅炉制造安装有限公司 | The automatic wind gun device of device and pipe pile die molding that bolt is tightened and dismantled |
| CN207915354U (en) * | 2017-12-28 | 2018-09-28 | 常州市常力锅炉制造安装有限公司 | The device that bolt is tightened and dismantled |
| CN108444810A (en) * | 2018-02-27 | 2018-08-24 | 江西鸿基管桩有限公司 | A kind of open pile pile beam test device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109175983A (en) | 2019-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109175983B (en) | Bolt mounting and dismounting device for tubular pile die | |
| CN204847357U (en) | Automatic mechanical device who snatchs of tubular part | |
| CN108176979B (en) | Clip installation device and clip assembly device of railway contact net cantilever production line | |
| CN108098339B (en) | Automatic assembling production line for automobile seat framework | |
| CN110328517A (en) | The assembling and disassembling device of bolt on pipe pile die | |
| CN1323855C (en) | Tyre assembling mechanical hand | |
| CN101633479B (en) | Transportation manipulators of railway truck body | |
| CN210507170U (en) | Adjustable monitoring system of upstroke moving die carrier | |
| CN210731586U (en) | Positioning device of tubular pile die bolt assembling and disassembling mechanism | |
| CN211192803U (en) | Displacement detection mechanism of bolt assembling and disassembling device | |
| CN212858467U (en) | Positioning mechanism for assembling and disassembling bolt of tubular pile die | |
| CN112846694B (en) | Head and tail plate mounting machine | |
| CN210594976U (en) | Electric hoisting device | |
| KR20100098062A (en) | Pipe fixing apparatus | |
| CN208772863U (en) | A kind of reduction gear ring assembly tooling | |
| CN107685459B (en) | All-steel tire blank carrying manipulator for vulcanization workshop | |
| CN201791750U (en) | Guide device of sheet rolling mill | |
| CN109434340A (en) | A kind of offline station conveying equipment of white body | |
| CN220760929U (en) | Discharging device of chain outer chain link press-fitting assembly | |
| CN220083969U (en) | Automatic detection device for vehicle body pry | |
| CN221026094U (en) | Optical wand overturning and transporting equipment | |
| CN215862035U (en) | External totally enclosed type moving platform ground rail of tow chain | |
| CN217730608U (en) | Bolt pretension wall climbing robot | |
| CN214502926U (en) | Automobile sampling machine convenient to location | |
| CN213540067U (en) | Door lifting device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |