CN215469426U - Tear tailboard displacement device open - Google Patents

Abstract

The utility model discloses a tail board dismounting and displacing device which comprises a rail, an underframe, a lifting female frame and a tail board conveying belt, wherein the underframe is arranged on the rail and can move on the rail, the lifting female frame is arranged on the underframe and can move on the underframe, an automatic bolt dismounting device is arranged on the lifting female frame, the automatic bolt dismounting device can lift and dismount bolts through the lifting female frame, and the tail board conveying belt is arranged below the automatic bolt dismounting device and can be used for conveying tail boards. The automatic disassembling device can realize the automation of the tail plate from disassembling to carrying, has high automation intelligence degree, avoids manual disassembling and carrying, reduces the labor intensity of operators, greatly improves the working efficiency, saves the labor force and meets the requirement of automatic disassembling of the head and tail plates.

Description

Tear tailboard displacement device open

Technical Field

The utility model relates to the field of tubular pile production, in particular to a tail detaching plate displacement device.

Background

The tubular pile is a pile foundation material commonly used for foundation construction, is also an important concrete product, and is widely applied to foundation engineering of various buildings and constructions.

In the production process of the tubular pile, two head plates and two tail plates are required to be respectively installed at two ends of a die, then the manufactured reinforcement cage is placed in the die and mutually fixed with the head plates and the tail plates, bolt holes are formed in the head plates and the tail plates, and the end portions of the reinforcements penetrate through the bolt holes and are fixed on the head plates and the tail plates through fasteners. However, in the existing tubular pile production, the hand-held air gun dismounting technology is still adopted for dismounting the head and tail plate screws of the tubular pile, the bolts need to be successively dismounted during dismounting, the dismounting process is complex, too much time is wasted, the dismounting process is very inconvenient, the automation intelligence degree of equipment is low, and the tail plate is generally dozens of jin of weight, so that the problems of high labor intensity of workers, labor waste, low working efficiency, long consumed time, easy influence on the assembly line operation of the previous process and reduction of the whole production speed are solved.

Therefore, a technical solution to the above problems is needed.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects in the prior art, the utility model aims to provide a tail board dismounting and displacing device.

In order to achieve the purpose, the utility model adopts the following technical scheme: a tailgate displacement apparatus, comprising:

a rail;

the underframe is arranged on the rail and can move on the rail;

the lifting female frame is arranged on the underframe and can move on the underframe, and an automatic bolt dismounting device is arranged on the lifting female frame and can lift and dismount the bolt through the lifting female frame; and

the tail plate conveying belt is arranged below the automatic bolt dismounting device and can be used for conveying the tail plate.

The utility model has the following effects: the bottom frame is arranged on the rail, can move on the rail and can move to the position of the tubular pile on a production line to disassemble the tail plate, so that the process of carrying the tubular pile is saved; according to the utility model, the lifting female frame is arranged, the automatic bolt dismounting device is arranged on the lifting female frame, the automatic bolt dismounting device can move on the bottom frame through the lifting female frame, and the automatic bolt dismounting device can lift on the lifting female frame, so that the automatic bolt dismounting device can be used for dismounting the bolt in a multi-direction adjustment manner; and still set up the tailboard conveyer belt below the automatic dismounting device of bolt, the tailboard after the dismantlement can also be carried through the tailboard conveyer belt, conveniently carry out automated handling to the tailboard, make the tailboard conveyer belt can be to the head and the tailboard automatic handling after the dismantlement, can realize through this automatic tailboard equipment of tearing open that the tailboard is all automatic from dismantling to carrying, equipment automation intelligent degree is high, avoid utilizing the manual work to dismantle and carry, operating personnel's intensity of labour has been reduced, work efficiency is greatly improved, the labour has been saved, the requirement of the automatic dismantlement of head and tailboard has been satisfied.

In some embodiments, the bottom of the underframe is provided with a first pulley, and the underframe is arranged on the rail through the first pulley. Therefore, the underframe can be conveniently moved on the rail.

In some embodiments, the rail is further provided with a first rack on the side surface, and the underframe is provided with a first transmission shaft and a first driving device; one end of the first transmission shaft is provided with a first gear, the other end of the first transmission shaft is provided with a first bevel gear, and the first driving device is connected with a second bevel gear; the first transmission shaft penetrates through the underframe, so that the first gear is meshed with the first rack at the bottom of the underframe, and the first bevel gear is meshed with the second bevel gear on the underframe, so that the first driving device can drive the underframe to move on the track. Therefore, the first driving device drives the first transmission shaft to rotate, the chassis is driven to automatically move on the rail, and the chassis can be automatically moved.

In some embodiments, the chassis is provided with a first through hole, the lifting female frame is provided with a second through hole, the second through hole is located right below the automatic bolt dismounting device, the first through hole is provided right below the second through hole, and the tail plate conveyor belt passes right below the first through hole. Therefore, the tail plate conveying belt is located under the automatic bolt dismounting device, and the bolts dismounted by the automatic bolt dismounting device can fall onto the tail plate conveying belt and are conveyed away by the tail plate conveying belt.

In some embodiments, a sliding plate is further arranged on the bottom frame, the sliding plate is arranged at one end of the bottom frame and arranged on one side of the lifting female frame, the sliding plate is arc-shaped, and the bottom end of the arc-shaped sliding plate is located at the edge of the first through hole. Therefore, the tail plate detached by the automatic bolt detaching device can fall down towards the first through hole, the tail plate detached by the automatic bolt detaching device can fall on the tail plate conveying belt and is conveyed away by the tail plate conveying belt, the sliding plate is arranged to be an arc-shaped sliding plate, the falling tail plate can be buffered, and the tail plate conveying belt are prevented from being damaged.

In some embodiments, a second rack and a first slide rail are further arranged on the bottom frame, the lifting female frame comprises a moving bottom plate, a first guide rod, a moving ceiling, a driving mechanism and a second pulley, the second pulley is arranged at the bottom of the moving bottom plate, and the second pulley can slide on the first slide rail, so that the lifting female frame can move on the bottom frame; the driving mechanism comprises a second driving device and a second transmission shaft, a third bevel gear and a second gear are arranged at two ends of the second transmission shaft respectively, the second driving device is connected with a fourth bevel gear, the second transmission shaft penetrates through the movable bottom plate to enable the second bevel gear to be meshed with the second rack at the bottom of the movable bottom plate, and the third bevel gear is meshed with the fourth bevel gear on the movable bottom plate to enable the driving mechanism to drive the movable bottom plate to move on the underframe. Therefore, the second transmission shaft can rotate on the second rack through the driving of the second driving device, the second pulley of the lifting female frame can move on the first sliding rail, and the lifting female frame can move on the underframe.

In some embodiments, the movable bottom plate is further provided with a correction wheel, the correction wheel is disposed on a side surface of the second pulley, the first slide rail is an i-shaped slide rail, and when the second pulley slides on the first slide rail, the correction wheel can slide on the side surface of the first slide rail. Therefore, the correcting wheel slides on the side face of the first sliding rail, when the second pulley slides on the first sliding rail, the correcting wheel can correct the position of the second pulley, and the lifting main frame can move on the underframe more stably.

In some embodiments, the movable ceiling is connected to the top of the movable bottom plate through a first guide rod, the automatic bolt dismounting device is movably mounted on the first guide rod, a first lead screw motor is arranged on the movable ceiling, a lead screw of the first lead screw motor penetrates through the movable ceiling and extends out of the bottom of the movable ceiling to be in driving connection with the automatic bolt dismounting device, and the first lead screw motor can drive the automatic bolt dismounting device to ascend and descend. Therefore, the automatic bolt dismounting device can be driven to ascend and descend on the first guide rod through the first lead screw motor, the first guide rod is arranged to enable the automatic bolt dismounting device to ascend and descend stably, and the stability of the automatic bolt dismounting device is improved.

In some embodiments, a rubber pad is further arranged on the movable bottom plate and located right below the automatic bolt dismounting device, and when the automatic bolt dismounting device moves to the upper bottom of the first guide rod, the rubber pad can buffer the lifting of the automatic bolt dismounting device. Therefore, the rubber mat can reduce the vibration of the lifting of the automatic bolt dismounting device and can avoid the damage of the automatic bolt dismounting device.

In some embodiments, the device further comprises a repair station, the repair station is a repair station frame arranged on the bottom frame, a repair station piece is arranged on one side of the lifting female frame, and the repair station frame is arranged on the bottom frame and can move along with the movement of the bottom frame. Therefore, through the arranged additional beating station, when the automatic bolt dismounting device fails to dismount the bolt on the tail plate, or the automatic bolt dismounting device misses dismounting the bolt on the tail plate, a worker can manually dismount the bolt on the tail plate without dismounting the bolt on the additional beating station.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive labor.

FIG. 1 is a perspective view of an apparatus for automatically removing tailboards in accordance with a first embodiment of the present invention;

FIG. 2 is a perspective view of an automatic bolt dismounting device mounted on a tail dismounting plate displacement device according to a first embodiment of the present invention;

FIG. 3 is a perspective view of a first embodiment of the present invention, wherein a lifting frame is mounted on an underframe;

FIG. 4 is a perspective view of a chassis according to a first embodiment of the present invention;

FIG. 5 is an enlarged view of the position A in FIG. 4;

FIG. 6 is a first perspective view of a first lifting frame according to a first embodiment of the present invention;

FIG. 7 is a second perspective view of the lifting frame of the first embodiment of the present invention;

FIG. 8 is a perspective view of a tailgate conveyor according to a first embodiment of the present disclosure;

FIG. 9 is a perspective view of an automatic bolt dismounting device according to a first embodiment of the present invention;

FIG. 10 is a first perspective view of a bolt dismounting structure according to a first embodiment of the present invention;

FIG. 11 is a second perspective view of a bolt detaching structure according to the first embodiment of the present invention;

FIG. 12 is a perspective view of a release bracket according to a first embodiment of the present invention;

FIG. 13 is a perspective view of a mounting base in accordance with a first embodiment of the present invention;

FIG. 14 is a perspective view of a mounting bracket according to a first embodiment of the present invention;

FIG. 15 is a perspective view of a tooth according to one embodiment of the present invention;

FIG. 16 is a perspective view of a second slide rail according to a first embodiment of the present invention;

FIG. 17 is a perspective view of a bolt stop according to an embodiment of the present invention;

FIG. 18 is a perspective view of a clamp block according to a first embodiment of the present invention;

FIG. 19 is a schematic diagram of an automatic tail board removing apparatus according to a first embodiment of the present invention;

FIG. 20 is a perspective view of a second embodiment of the present invention, wherein the lifting frame is mounted on the bottom frame;

FIG. 21 is an enlarged structural view of the position B in FIG. 20;

FIG. 22 is a perspective view of an automatic tail board removing apparatus according to a third embodiment of the present invention;

FIG. 23 is a schematic diagram of an automatic tail board removing apparatus according to a third embodiment of the present invention;

FIG. 24 is a perspective view of the automatic bolt dismounting device mounted on the dismounting tail plate displacement device in the third embodiment of the present invention;

fig. 25 is a perspective view of the automatic bolt dismounting device mounted on the lifting mother frame according to another embodiment of the present invention.

In the figure: 1. disassembling the tail plate displacement device; 11. a rail; 111. a first rack; 12. a chassis; 121. A first pulley; 122. a first drive shaft; 1221. a first gear; 1222. a first bevel gear; 123. A first driving device; 1231. a second bevel gear; 124. a second rack; 125. a first slide rail; 126. A first through hole; 127. a slide plate; 13. lifting the main frame; 131. moving the base plate; 132. a first guide bar; 133. moving the ceiling; 1331. a first lead screw motor; 134. a drive mechanism; 1341. a second driving device; 1342. a second drive shaft; 1343. a third bevel gear; 1344. a second gear; 1345. A fourth bevel gear; 135. a second pulley; 136. a second through hole; 137. a correction wheel; 138. a rubber pad; 139. a pressure increasing valve; 14. a tailgate conveyor belt; 2. the bolt automatic dismounting device; 21. a bolt dismounting structure; 211. a third gear; 212. a third pulley; 213. disassembling the bracket; 214. a pneumatic gun; 215. A second lead screw motor; 216. a guide rail; 217. a mounting seat; 2171. a second guide bar; 2172. a first driving cylinder; 218. a third driving device; 22. fixing a bracket; 221. an opening; 222. a fixing plate; 223. an annular groove; 2231. teeth; 2232. a second slide rail; 23. a clamping structure; 231. a bolt stopper; 2311. mounting a plate; 2312. a baffle plate; 2313. reinforcing ribs; 232. a clamping block; 2321. a notch; 233. a second driving cylinder; 3. a tubular pile; 4. and (5) supplementing the printing station.

Detailed Description

For better understanding of the technical solutions of the present invention, the following detailed descriptions of the embodiments of the present invention are provided with reference to the accompanying drawings.

It should be understood that the described embodiments are only some embodiments of the utility model, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

This embodiment is briefly described as follows:

the first embodiment is as follows:

fig. 1 schematically shows an automatic tail plate dismounting device for dismounting tail plates in the production process of tubular piles according to the utility model.

Referring to fig. 1 to 19, the automatic tail plate detaching device includes a tail plate detaching displacement device 1 and a bolt automatic detaching device 2, the tail plate detaching displacement device 1 includes a rail 11, a base frame 12, a lifting female frame 13 and a tail plate conveyor belt 14, the base frame 12 is movably mounted on the rail 11, so that the base frame 12 can move in the length direction of the rail 11, the lifting female frame 13 is movably mounted on the base frame 12, and the lifting female frame 13 can move back and forth (in the width direction of the rail 11) on the base frame 12, the bolt automatic detaching device 2 includes a bolt detaching structure 21, the bolt detaching structure 21 is mounted in the bolt automatic detaching device 2, and can move and rotate in the bolt automatic detaching device 2 to detach a bolt; and the automatic bolt dismounting device 2 is arranged at the driving end of the lifting female frame 13 and can lift on the lifting female frame 13, the tail plate conveying belt 14 is arranged below the base frame 12 and can be used for conveying the tail plate detached by the automatic bolt dismounting device 2, so that the automatic bolt dismounting device 2 is arranged on the tail plate detaching displacement device 1, and the bolt on the tubular pile tail plate can be detached through the tail plate detaching displacement device 1. Wherein:

referring to fig. 3, 4 and 5, in some embodiments, a first pulley 121 is disposed at the bottom of the chassis 12, and the first pulley 121 is movably mounted on the rail 11, so that the chassis 12 can move on the rail 11 through the first pulley 121, thereby facilitating the movement of the chassis 12 on the rail 11. Preferably, the track 11 is further provided with a first rack 111 on a side surface thereof, the chassis 12 is provided with a first transmission shaft 122 and a first driving device 123, the chassis 12 can move on the track 11 through a first pulley 121, one end of the first transmission shaft 122 is provided with a first gear 1221, the other end is provided with a first bevel gear 1222, the first driving device 123 is connected with a second bevel gear 1231, the first transmission shaft 122 passes through the chassis 12, the first gear 1221 at one end of the first transmission shaft 122 is engaged with the first rack 111 at the bottom of the chassis 12, the first bevel gear 1222 at the other end of the first transmission shaft 122 is engaged with the second bevel gear 1231 on the chassis 12, when the first driving device 123 is driven, the second bevel gear 1231 rotates to rotate the first bevel gear 1222, the first transmission shaft 122 rotates, the first gear 1221 rotates on the first rack 111, the first driving device 123 can rotate the first transmission shaft 122, the first driving device 123 drives the chassis 12 to move on the rails 11, and the chassis 12 can be driven to automatically move on the rails 11, so that the chassis 12 can be automatically moved. Specifically, in this embodiment, the first driving device 123 may be configured as a driving motor, and the driving motor is in transmission connection with the first bevel gear 1222, so that the first driving device 123 can drive the first bevel gear 1222 to rotate.

The chassis 12 is further provided with a second rack 124 and a first slide rail 125, the lifting female frame 13 comprises a movable bottom plate 131, a first guide rod 132, a movable ceiling 133, a driving mechanism 134 and a second pulley 135, the second pulley 135 is arranged at the bottom of the movable bottom plate 131, and the second pulley is movably mounted on the first slide rail, so that the second pulley 135 can slide on the first slide rail 125, and the lifting female frame 13 can move on the chassis 12; the driving mechanism 134 includes a second driving device 1341 and a second transmission shaft 1342, one end of the second transmission shaft 1342 is provided with a third bevel gear 1343, the other end is provided with a second gear 1344, the second driving device 1341 is connected with a fourth bevel gear 1345, the second transmission shaft 1342 passes through the movable bottom plate 131, so that the second bevel gear 1344 at one end of the second transmission shaft 1342 is engaged with the second rack 124 at the bottom of the movable bottom plate 131, the third bevel gear 1343 at the other end of the second transmission shaft 1342 is engaged with the fourth bevel gear 1345 on the movable bottom plate 131 (in the lifting female frame 13), when the second driving device 1341 drives the fourth bevel gear 1345 to rotate, the second drive shaft 1342 is rotated to rotate the second gear 1344 on the second rack 124, so that the drive mechanism 134 can drive the main elevating frame 13 to move on the base frame 12, and the second pulley 135 of the main elevating frame 13 can move on the first slide rail 125 to move the main elevating frame 13 on the base frame 12. Specifically, in this embodiment, the second driving device 1341 may also be configured as a driving motor, and the driving motor is in transmission connection with the third bevel gear 1343, so that the second driving device 1341 can drive the third bevel gear 1343 to rotate.

Referring to fig. 2, 6 and 7, further, the movable ceiling 133 of the lifting mother frame 13 is connected to the top of the movable bottom plate 131 through a first guide rod 132, the automatic bolt dismounting device 2 is mounted on the first guide rod 132 and can move on the first guide rod 132, a first lead screw motor 1331 is provided on the movable ceiling 133, a lead screw of the first lead screw motor 1331 passes through the movable ceiling 133, the automatic bolt dismounting device 2 extends out of the bottom of the movable ceiling 133, the output end of the first lead screw motor 1331 is used as the driving end of the lifting mother frame 13 to be connected with the automatic bolt dismounting device 2, the automatic bolt dismounting device 2 can be driven to lift by the first lead screw motor 1331, the automatic bolt dismounting device 1332 can be driven to lift up and down on the first guide rod 132 by the first lead screw motor 1331, and the automatic bolt dismounting device 2 can lift up and down on the first guide rod 132, the stability of the automatic bolt dismounting device 2 is improved.

In this embodiment, the automatic bolt dismounting device 2 further includes a fixing bracket 22 and a clamping structure 23 disposed on the fixing bracket 22, and the fixing bracket 22 is mounted on the lifting female frame 13 and can be lifted on the lifting female frame 13, so that the automatic bolt dismounting device 2 can be lifted on the lifting female frame 13. Specifically, a shaft sleeve is arranged on the fixed bracket 22, the fixed bracket 22 is mounted on the first guide rod 132 of the lifting female frame 13 through the shaft sleeve, so that the fixed bracket 22 can move on the first guide rod 132, the lead screw of the first lead screw motor 1331 penetrates through the movable ceiling 133, the bottom of the movable ceiling 133 extends out to be connected with the fixed bracket 22, the fixed bracket 22 can move on the first guide rod 132 of the lifting female frame 13 through the driving of the first lead screw motor 1331 for lifting, so that the automatic bolt dismounting device 2 can be driven by the first lead screw motor 1331 for lifting, and the automatic bolt dismounting device 2 can be driven by the first guide rod 132 for lifting along the fixed direction, so that the automatic bolt dismounting device 2 is more stable in lifting.

Furthermore, referring to fig. 9, the fixing bracket 22 is provided with openings 221 at two opposite ends, the bolt detaching structure 21 is arranged inside the fixing bracket 22 and can rotate and move in the fixing bracket 22, the bolt detaching structure 21 faces the openings 221, so as to facilitate the detachment of the tail board bolt by the bolt detaching structure 21, the clamping structure 23 is arranged at one end of the fixing bracket 22, the bolt automatic dismounting device 2 is provided with a bolt dismounting structure 21 which can rotate and move on a fixed support 22, the fixed support 22 is provided with an opening 221, the bolt dismounting structure 21 faces the opening 221 on the fixed support 22, a pipe pile can extend to the opening 221 on the fixed support 22, and the bolt dismounting structure 21 can dismount the bolt on the pipe pile extending from the opening 221 through rotation and movement to automatically dismount the pipe pile bolt; the fixing support 22 is provided with the clamping structure 23 at the opening 221, the tail plate extending to the opening 221 can be clamped and fixed through the clamping structure 23, the bolt dismounting structure 21 is made to be more stable, the bolt dismounting structure 21 of the automatic bolt dismounting device 2 can move and rotate on the fixing support 22 in multiple directions, bolts can be dismounted automatically, the tail plate bolts can be dismounted conveniently in multiple angles, and the device can be used for automatically dismounting the tail plate.

Specifically, referring to fig. 10 to 14, in this embodiment, the fixing bracket 22 is provided with the fixing plate 222 on two opposite sides, the fixing plate 222 is provided with a circular opening 221 in the middle, and the fixing plate 222 is provided with an annular groove 223 on the inner side, the annular groove 223 is arranged around the opening 221, the bolt dismounting structure 21 is mounted on the annular groove 223 and can rotate on the annular groove 223, and through the annular groove 223, the bolt dismounting structure 21 can rotate on the fixing bracket 22, so that the bolt dismounting structure 21 can rotate according to the position of the pipe pile tail plate bolt, and the tail plate bolt can be dismounted automatically.

Wherein, an inside wall of the annular groove 223 is provided with teeth 2231, another inside wall is provided with a second slide rail 2232, the bolt detaching structure 21 is provided with a third gear 211 and a third pulley 212, when the bolt detaching structure 21 is installed in the annular groove 223, the third gear 211 can rotate on the teeth 2231, the third pulley 212 can slide on the second slide rail 2232, the third gear 211 is engaged with the teeth 2231 on the bolt detaching structure 21, the third pulley 212 slides on the second slide rail 2232 on the bolt detaching structure 21, so that the bolt detaching structure 21 can rotate on the teeth 2231 and the second slide rail 2232 on the annular groove 223, and the bolt detaching structure 21 can rotate on the annular groove 223. Furthermore, referring to fig. 15 and 16, in this embodiment, the teeth 2231 are ring-shaped teeth, the second slide rail 2232 is configured as a ring-shaped slide rail, the diameter of the ring-shaped teeth is larger than that of the ring-shaped slide rail, the ring-shaped teeth and the ring-shaped slide rail are both mounted on the fixing plate 222, and the ring-shaped teeth and the ring-shaped slide rail are both disposed around the opening 221, and the ring-shaped slide rail is disposed inside the ring-shaped teeth, so that the ring-shaped groove 223 formed by the space between the ring-shaped slide rail and the ring-shaped teeth can rotate around the opening 221 when the bolt dismounting structure 21 is mounted in the ring-shaped groove 223.

Referring to fig. 10 and 11, in this embodiment, the bolt detaching structure 21 includes a detaching bracket 213 and an air cannon 214, the detaching bracket 213 is provided with a second lead screw motor 215, a guide rail 216 is provided inside the detaching bracket 213, the air cannon 214 is installed on the guide rail 216 by setting an installation seat 217, the installation seat 217 can move on the guide rail 216, so that the air cannon 214 can move on the detaching bracket 213, and the second lead screw motor 215 is drivingly connected with the installation seat 217, and the air cannon 214 can be driven to move up and down in the detaching bracket 213 by the second lead screw motor 215, so that the bolt detaching structure 21 can move up and down on the automatic bolt detaching device 2, so that the air cannon 214 can automatically detach the bolt, which is convenient to use.

More preferably, the mounting base 217 is further provided with a second guide rod 2171 and a first driving cylinder 2172, the air cannon 214 is movably arranged on the second guide rod 2171 and can move back and forth (in a direction away from or close to the opening 221) on the second guide rod 2171, so that the air cannon 214 can move on the mounting base 217, the first driving cylinder 2172 is mounted on the mounting base 217, the first driving cylinder 2172 is in driving connection with the air cannon 214 and can drive the air cannon 214 to move on the second guide rod 2171, when the air cannon 214 is mounted on the bolt dismounting structure 21, the air cannon 214 can also move back and forth on the mounting base 217 by driving the first driving cylinder 2172, so that the air cannon 214 in the bolt dismounting structure 21 can also move back and forth, the bolt dismounting structure 21 can dismount the bolt in multiple directions, and the bolt can be automatically dismounted.

Furthermore, the bolt-detaching structure 21 further includes a third driving device 218, the third driving device 218 is mounted on the detaching bracket 213, the third driving device 218 is connected to the third gear 211, the third driving device 218 can drive the third gear 211 to rotate, the third pulleys 212 are disposed at both ends of the detaching bracket 213, when the bolt-detaching structure 21 is mounted on the annular groove 223, the third pulleys 212 at both ends of the bolt-detaching structure 21 can slide on the second slide rails 2232, the third driving device 218 can drive the third gear 211 to rotate on the teeth 2231 of the fixing plate 222, so that the bolt-detaching structure 21 rotates on the annular groove 223, so that the third pulleys 212 can slide on the second slide rails 2232, so that the bolt-detaching structure 21 can rotate on the annular groove 223, so that the bolt-detaching structure 21 can rotate on the fixing bracket 22, so that the bolt-detaching structure 21 can rotate according to the position of the bolt of the tube pile tail plate, the bolt is automatically disassembled. In this embodiment, a plurality of third pulleys 212 are provided, two of the plurality of third pulleys 212 are provided as a set, a plurality of sets of third pulleys 212 are provided on the detaching bracket 213, two third pulleys 212 on one set of third pulleys 212 can slide on both sides of the second slide rail 2232, and the two sets of third pulleys 212 can slide on both sides of the second slide rail 2232, so that the third pulleys 212 can slide on the second slide rail 2232 more stably, and the bolt detaching structure 21 can rotate on the fixing bracket more stably. Specifically, in this embodiment, the third driving device 218 may also be configured as a driving motor, and the driving motor is in transmission connection with the third gear 211, so that the third driving device 218 can drive the third gear 211 to rotate.

The clamping structure 23 comprises a bolt blocking part 231, a clamping block 232 and a second driving cylinder 233, the bolt blocking part 231 surrounds the edge of the opening 221, the clamping block 232 and the second driving cylinder 233 are arranged on the outer side of the bolt blocking part 231 in an array mode, the second driving cylinder 233 is fixedly installed on the fixing support 22, the second driving cylinder 233 is connected with the clamping block 232, the second driving cylinder 233 can drive the clamping block 232 to move towards the center of the opening 221, the clamping block 232 is clamped, the clamping block 232 arranged on the edge of the opening 221 in an annular array mode can move towards the center of the opening 221, a tubular pile extending to the position of the opening 221 to be disassembled from a tail plate can be clamped through the clamping structure 23, the tubular pile is stably connected with the automatic bolt disassembling device 2, and bolts can be conveniently disassembled by the bolt disassembling structure 21.

Preferably, referring to fig. 17 and 18, in the present embodiment, the bolt stopper 231 includes a mounting plate 2311 and a blocking plate 2312, the mounting plate 2311 is a ring-shaped plate, the mounting plate 2311 is mounted on the fixing plate 222 of the fixing bracket 22, and the annular plate surrounds the edge setting at opening 221, baffle 2312 is installed on mounting panel 2311, baffle 2312 inclines on mounting panel 2311 and sets up, make baffle 2312 open towards opening 221 outward, bolt stopper 231 passes through the annular plate that the annular set up, make baffle 2312 can the annular set up at the edge of opening 221, can be to the adaptation with the tubular pile shape, the bolt that makes the bolt dismantle structure 21 dismantle slips down through the baffle 2312 of slope setting, set up strengthening rib 2313 between mounting panel 2311 and the baffle 2312, set up strengthening rib 2313 on the baffle 2312 and between mounting panel 2311, can make baffle 2312 more stable, make and press from both sides tight structure 23 more stable, guarantee to press from both sides tight structure 23 and press from both sides tight stability.

Furthermore, the clamping blocks 232 of the clamping structure 23 are all provided with notches 2321, when the clamping blocks 232 are driven by the second driving cylinder 233 to move towards the center of the opening 221, the clamping blocks 232 can be clamped on the tubular pile or the tail plate through the notches 2321 to be fixed, and the clamping blocks 232 can be clamped on the tubular pile or the tail plate through the notches 2321 to be fixed.

The chassis 12 is provided with a first through hole 126, the lifting female frame 13 is provided with a second through hole 136, the second through hole 136 is positioned under the bolt automatic dismounting device 2, the first through hole 126 is provided under the second through hole 136, the tail plate conveyor belt 14 passes through the position under the first through hole 126, the tail plate conveyor belt 14 is positioned under the bolt automatic dismounting device 2 through the arrangement of the first through hole 126 and the second through hole 136, and the bolt dismounted by the bolt automatic dismounting device 2 can pass through the first through hole 126 and the second through hole 136, then fall onto the tail plate conveyor belt 14 and is conveyed away by the tail plate conveyor belt 14; still be equipped with slide 127 on the chassis 12, and slide 127 sets up in the one side of female frame 13 that goes up and down, and slide 127 is the arc, and the bottom of curved slide is located first through-hole 126 edge, and chassis 12 makes the tailboard after the automatic dismounting device 2 of bolt dismantles through setting up slide 127, can drop slide 127 on, and from slide 127 landing through first through-hole 126, drop on tailboard conveyer belt 14, carry by tailboard conveyer belt 14, realize automatic the transport. In the embodiment, the sliding plate 127 is an arc-shaped sliding plate, so that the tail plate slides on the sliding plate 127 with a certain buffer, the tail plate slides down gently, and the damage to the tail plate or the tail plate conveyor belt 14 is avoided.

The working principle of the utility model is as follows:

referring to fig. 19, for the tubular pile requiring to detach the tail plate, during production, the tubular pile 3 can be fixedly arranged in a row along the length direction of the rail 11 by a V-shaped member, when the automatic tail plate detaching device is used, a positioning camera can be installed on the bolt detaching structure 21, the chassis 12 is driven by the first driving device 123 to move the chassis 12 to the position before the tubular pile 3 requiring to detach the tail plate, the bolt automatic detaching device 2 is lifted by driving the first lead screw motor 1331 to move the bolt automatic detaching device 2 installed on the lifting mother frame 13 to the height position of the tubular pile 3, the bolt detaching structure 21 of the bolt automatic detaching device 2 can capture the position of the tail plate on the tubular pile 3 and the position of the bolt on the tail plate by the positioning camera, the second driving device 1341 is driven to move the lifting mother frame 13 back and forth to make the bolt automatic detaching device contact the tail plate on the tubular pile 3, and the tubular pile 3 is extended to the opening 221 of the automatic bolt dismounting device 2, and is clamped by the clamping structure 23, and then the second lead screw motor 215, the first driving cylinder 2172 and the third driving device 218 are driven, so that the air cannon 214 can be dismounted by moving back and forth, moving up and down and rotating to the position of the bolt on the tail plate of the tubular pile 3, during the dismounting process, the bolts on the tail plate fall off from the tail plate, pass through the second through holes 136 of the lifting female frame 13 and the first through holes 126 of the base frame 12, fall onto the tail plate conveyer belt 14, are conveyed away by the tail plate conveyer belt 14, the tail plate with the bolts removed falls off from the front end of the lifting female frame 13 and falls on the sliding plate 127, the slide plate 127 slides down and slides out from the lower end of the slide plate 127, and after passing through the first through hole 126, and the tail plate bolt also falls onto the tail plate conveying belt 14 and is conveyed away by the tail plate conveying belt 14, so that the process of disassembling and carrying the tail plate bolt of the tubular pile 3 can be automatically completed.

Example II

Referring to fig. 20 and 21, the present embodiment provides another automatic tail board removing apparatus according to the present invention, and the present embodiment is different from the first embodiment in that: the moving bottom plate 131 of the lifting frame 13 is further provided with a correction wheel 137, the correction wheel 137 is provided with a side surface of the second pulley 135, the first slide rail 125 is provided with an i-shaped slide rail, so that the second pulley 135 can slide on the first slide rail 125, and when the second pulley 135 slides on the first slide rail 125, the correction wheel 137 can slide on the side surface of the first slide rail 125. Moreover, in this embodiment, the second pulleys 135 are disposed at both ends of the bottom of the lifting frame 13, and the correction wheels 137 are disposed at the outer sides of the second pulleys 135, so that the correction wheels 137 are disposed at both opposite sides of the movable bottom plate 131, and by disposing the correction wheels 137 to slide on the side surfaces of the first slide rails 125, when the second pulleys 135 slide on the first slide rails 125, the correction wheels 137 can correct the positions of the second pulleys 135, so that the lifting frame 13 can move on the bottom frame 12 more stably.

The rail 11, the bottom frame 12, the lifting rack 13, the tail plate conveyor belt 14 and the automatic bolt dismounting device 2 in this embodiment are the same as those in embodiment 1, and are not described again here.

Example three

Referring to fig. 22 to 24, the present embodiment provides another automatic tail board removing apparatus of the present invention, and is different from the first embodiment in that: the automatic tail plate dismounting equipment further comprises a repairing and striking station 4, a repairing and striking station 4 is a repairing and striking station frame arranged on the base frame 12, the repairing and striking station frame is arranged on one side of the automatic bolt dismounting device 2 and can move along with the base frame 12, a worker can stand on the repairing and striking station frame to repair and dismount bolts, the repairing and striking station 4 is arranged, when the automatic bolt dismounting device 2 fails to dismount the bolts on the tail plate, or when the automatic bolt dismounting device 2 misses dismounting the bolts on the tail plate, the worker can carry out manual bolt dismounting on the repairing and striking station 4 on the tail plate without dismounting the bolts.

The rail 11, the base frame 12, the lifting rack 13, the tail plate conveyor belt 14 and the automatic bolt dismounting device 2 of this embodiment are the same as those of embodiment 1, and are not described again here.

Referring to fig. 7, in other embodiments, a rubber pad 138 may be further disposed on the moving bottom plate 131, the rubber pad 138 is located directly below the automatic bolt dismounting device 2, when the automatic bolt dismounting device 2 descends to the bottom of the first guide rod 132, the rubber pad 138 may enable the automatic bolt dismounting device 2 to ascend and descend for buffering, and the rubber pad 138 may enable the automatic bolt dismounting device 2 to ascend and descend for reducing vibration, and may prevent the automatic bolt dismounting device 2 from being damaged.

Referring to fig. 25, in other embodiments, a pressure increasing valve 139 can be further installed on the movable ceiling 133 on the lifting mother frame, and the pressure increasing valve 139 can be connected with the air cannon 214 and can increase the pressure of the air cannon 214 to ensure the strength of the dismounting bolt of the air cannon 214.

The bottom frame is arranged on the rail, can move on the rail and can move to the position of the tubular pile on a production line to disassemble the tail plate, so that the process of carrying the tubular pile is saved; according to the utility model, the lifting female frame is arranged, the automatic bolt dismounting device is arranged on the lifting female frame, the automatic bolt dismounting device can move on the bottom frame through the lifting female frame, and the automatic bolt dismounting device can lift on the lifting female frame, so that the automatic bolt dismounting device can be used for dismounting the bolt in a multi-direction adjustment manner; the bolt dismounting structure can rotate and move on the automatic bolt dismounting device, can adapt to the position of a tail plate bolt, can rotate and dismount the bolt, and is convenient for dismounting the tail plate bolt from multiple angles, so that the device can automatically dismount the tail plate; and still set up the tailboard conveyer belt below the automatic dismounting device of bolt, the tailboard after the dismantlement can also be carried through the tailboard conveyer belt, conveniently carry out automated handling to the tailboard, make the tailboard conveyer belt can be to the head and the tailboard automatic handling after the dismantlement, can realize through this automatic tailboard equipment of tearing open that the tailboard is all automatic from dismantling to carrying, equipment automation intelligent degree is high, avoid utilizing the manual work to dismantle and carry, operating personnel's intensity of labour has been reduced, work efficiency is greatly improved, the labour has been saved, the requirement of the automatic dismantlement of head and tailboard has been satisfied.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims (10)

1. A tailgate displacement apparatus, comprising:

a rail (11);

a chassis (12), said chassis (12) being mounted on said rail (11) so as to be movable on said rail (11);

the lifting female frame (13), the lifting female frame (13) is installed on the base frame (12) and can move on the base frame (12), an automatic bolt dismounting device (2) is installed on the lifting female frame (13), and the automatic bolt dismounting device (2) can lift and dismount bolts through the lifting female frame (13); and

the tail plate conveying belt (14) is arranged below the automatic bolt dismounting device (2) and can be used for conveying the tail plate.

2. A tailgate displacement device according to claim 1, characterized in that the bottom of the chassis (12) is provided with a first pulley (121), the chassis (12) being arranged on the rail (11) via the first pulley (121).

3. A split tailgate displacement device, according to claim 2, characterized in that the rail (11) is laterally provided with a first rack (111), and the chassis (12) is provided with a first transmission shaft (122) and a first driving device (123);

a first gear (1221) is arranged at one end of the first transmission shaft (122), a first bevel gear (1222) is arranged at the other end of the first transmission shaft (122), a second bevel gear (1231) is connected to the first driving device (123), the first transmission shaft (122) penetrates through the bottom frame (12), and the first gear (1221) is meshed with the first rack (111) at the bottom of the bottom frame (12);

the first bevel gear (1222) is meshed with the second bevel gear (1231) on the chassis (12), and the first driving device (123) can drive the chassis (12) to move on the rail (11).

4. The dismounting tail plate displacement device according to claim 1, characterized in that a first through hole (126) is formed in the bottom frame (12), a second through hole (136) is formed in the lifting female frame (13), the second through hole (136) is located right below the bolt automatic dismounting device (2), the first through hole (126) is located right below the second through hole (136), and the tail plate conveyor belt (14) passes through the position right below the first through hole (126).

5. The split tail displacement device of claim 4, wherein a sliding plate (127) is further arranged on the base frame (12), the sliding plate (127) is arranged on one side of the lifting female frame (13), the sliding plate (127) is arc-shaped, and the bottom end of the arc-shaped sliding plate (127) is positioned at the edge of the first through hole (126).

6. The split tailgate displacement device, according to claim 1, wherein the chassis (12) is further provided with a second rack (124) and a first slide rail (125), and the lifting female frame (13) comprises a movable bottom plate (131), a first guide rod (132), a movable ceiling (133), a driving mechanism (134) and a second pulley (135);

the second pulley (135) is arranged at the bottom of the moving bottom plate (131), and the second pulley (135) can slide on the first sliding rail (125) to enable the lifting female frame (13) to move on the base frame (12);

the driving mechanism (134) comprises a second driving device (1341) and a second transmission shaft (1342), wherein a third bevel gear (1343) and a second gear (1344) are respectively arranged at two ends of the second transmission shaft (1342), the second driving device (1341) is connected with a fourth bevel gear (1345), the second transmission shaft (1342) penetrates through the movable bottom plate (131), the second gear (1344) is arranged at the bottom of the movable bottom plate (131) and meshed with the second rack (124), and the third bevel gear (1343) is arranged on the movable bottom plate (131) and meshed with the fourth bevel gear (1345), so that the driving mechanism (134) can drive the movable bottom plate (131) to move on the underframe (12).

7. The tear-tail strip displacement device according to claim 6, wherein the movable bottom plate (131) is further provided with a correction wheel (137), the correction wheel (137) is disposed at a side of the second pulley (135), the first sliding rail (125) is an I-shaped sliding rail, and when the second pulley (135) slides on the first sliding rail (125), the correction wheel (137) can slide at a side of the first sliding rail (125).

8. A tailgate displacement arrangement, according to claim 6, characterized in that the moving ceiling (133) is connected on top of the moving floor (131) by means of the first guide bar (132), the automatic bolt dismounting device (2) being movably mounted on the first guide bar (132);

the movable ceiling (133) is provided with a first screw rod motor (1331), a screw rod of the first screw rod motor (1331) penetrates through the movable ceiling (133), extends out of the bottom of the movable ceiling (133) and is connected with the automatic bolt dismounting device (2), and the first screw rod motor (1331) can drive the automatic bolt dismounting device (2) to lift.

9. The dismounting tail plate displacement device according to claim 8, characterized in that a rubber pad (138) is further arranged on the moving bottom plate (131), the rubber pad (138) is located right below the automatic bolt dismounting device (2), and when the automatic bolt dismounting device (2) moves to the bottom of the first guide rod (132), the rubber pad (138) can buffer the lifting of the automatic bolt dismounting device (2).

10. The tear-off tail displacement device of any one of claims 1 to 9, further comprising a repair station (4), wherein the repair station (4) is arranged on the base frame (12), the repair station (4) is arranged on one side of the lifting female frame (13), and the repair station (4) is mounted on the base frame (12) and can move along with the movement of the base frame (12).

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