CN217866667U

CN217866667U - Apron board processing feeding conveying mechanism

Info

Publication number: CN217866667U
Application number: CN202221138519.2U
Authority: CN
Inventors: 刘非洲; 刘诗虎
Original assignee: Huizhou Sanhuan Component Co ltd
Current assignee: Huizhou Sanhuan Component Co ltd
Priority date: 2022-05-11
Filing date: 2022-05-11
Publication date: 2022-11-22
Anticipated expiration: 2032-05-11

Abstract

The application belongs to the technical field of apron board machining, and relates to an apron board machining feeding and conveying mechanism which comprises a rack, wherein a conveying mechanism is arranged on the rack, and a turnover mechanism is arranged at a feeding end of the conveying mechanism; the turnover mechanism comprises a roller path for the apron board to roll in, a limiting plate is arranged at the tail end of the roller path, and a buffer area is arranged between the limiting plate and the roller path; a stop lever used for limiting the apron board to leave the buffer area is arranged on one side of the buffer area close to the conveying mechanism, a turning plate is arranged at the bottom of the buffer area, and the turning plate is hinged with the rack; the stop lever is connected with a lifting driving piece for driving the stop lever to lift, and the turning plate is connected with a turning driving piece for driving the turning plate to rotate so as to turn the apron plate to the conveying mechanism. This application has the deformation that alleviates the skirtboard, long service life, installation and maintenance cost are low, the effect that the practicality is high.

Description

Apron board processing feeding conveying mechanism

Technical Field

The application relates to the field of skirtboard processing, in particular to a feeding and conveying mechanism for skirtboard processing.

Background

The tubular pile is a concrete product widely used in the fields of industry, civil buildings, power transmission lines and the like, and the apron board, also called tubular pile apron board, is an important mechanical part of the tubular pile, is usually arranged at the end part of the tubular pile after being pressed with an end plate and is used for enhancing the structural strength.

At present, the apron board is formed by welding a steel belt which is curled into a circular ring shape, and the steel belt needs to be leveled firstly in the processing process, and then cutting, rolling, welding and rounding procedures are carried out. After the apron board is machined, the apron board machined by the apron board machining line needs to be conveyed to the feeding end of the press riveting machining line through the conveying mechanism, press fitting with the end plate is facilitated, and the conveying mechanism commonly used is a conveying belt or a conveying roller. Skirtboard is the state of erectting during processing from skirtboard processing line's completion, therefore the skirtboard can directly overturn, fall on conveying mechanism to accomplish the transportation, the rethread conveying mechanism carries to the pressure and rivets processing lines.

However, in the actual production process, in the process that the apron board is overturned to the conveying mechanism, the apron board is easy to be extruded and deformed when falling down, so that the roundness of the apron board is deviated, and the apron board cannot be matched with the end plate, and the product is scrapped in the press fitting process.

SUMMERY OF THE UTILITY MODEL

In order to reduce the probability that deformation takes place among the skirtboard transportation process, this application provides skirtboard processing feeding conveying mechanism.

The application provides a skirtboard processing feeding conveying mechanism adopts following technical scheme:

the apron board processing feeding and conveying mechanism comprises a rack, wherein a conveying mechanism is arranged on the rack, and a turnover mechanism is arranged at the feeding end of the conveying mechanism; the turnover mechanism comprises a roller path for the apron board to roll in, a limiting plate is arranged at the tail end of the roller path, and a buffer area is arranged between the limiting plate and the roller path; a stop lever for stopping the apron board from falling down is arranged on one side of the buffer area close to the conveying mechanism, a turning plate is arranged at the bottom of the buffer area, and the turning plate is hinged with the rack; the stop lever is connected with a lifting driving piece which drives the stop lever to lift so as to open or close the buffer area, and the turning plate is connected with a turning driving piece which drives the turning plate to rotate so as to push the apron plate to turn over to the conveying mechanism.

Through adopting above-mentioned technical scheme, the skirtboard rolls into tilting mechanism's the board that turns over by the raceway on, and the buffering district is sealed with the limiting plate cooperation to the decline of lift driving piece drive pin simultaneously for restriction skirtboard stops in the buffering district, treats skirtboard stop motion back, and the release skirtboard that the pin rises turns over the bottom of board upset lifting skirtboard simultaneously, realizes the upset of skirtboard with the pin cooperation, makes the skirtboard pass through smoothly to conveying mechanism on. Because the apron board overturns in a static state, the impact force applied when the apron board directly falls down is relieved, and the probability of deformation of the apron board is reduced. Meanwhile, the whole overturning and conveying matching action is smooth, and the feeding efficiency is high.

Optionally, a buffer belt for buffering the impact force generated by the rolling-in of the apron board is arranged on one side of the limiting plate close to the buffer area.

Through adopting above-mentioned technical scheme, the impact force that receives when the buffer zone can greatly slow down the skirtboard and roll into the buffer zone to further reduced the probability that the skirtboard takes place deformation, simultaneously, the buffer zone can assist the skirtboard stop motion as early as possible, shortened processing cycle.

Optionally, the stop lever is connected with a limit guide rod assisting the stop lever to lift, and the limit guide rod is connected with the rack in a lifting and sliding manner.

Through adopting above-mentioned technical scheme, spacing guide arm can improve the stability of pin lift in-process to the structural stability and the practical life of mechanism have been improved. Meanwhile, the limiting guide rod can be matched with the stop lever to form a grid mesh, and the blocking effect on the apron board is further improved.

Optionally, the conveying mechanism is provided with limit baffles on both sides along the conveying direction of the apron board.

Through adopting above-mentioned technical scheme, limit baffle can play separation, guard action, prevents that the skirtboard from turning over conveying mechanism's transport region in the upset process to the stability of the transport of this application has been improved.

Optionally, the conveying mechanism adopts dry conveying rollers which are arranged at intervals along the conveying direction of the apron board, the conveying rollers are connected with chain wheels, chains which are meshed with each other are wound on the chain wheels, the conveying rollers are driven by the chains, and the chain wheels are connected with driving chain wheels to rotate so as to drive the conveying rollers to rotate.

Through adopting above-mentioned technical scheme, the transport state of conveying roller is stable, installation and maintenance are convenient, can carry the skirtboard more steadily.

Optionally, a plurality of convex piles matched with the apron board to push the apron board are arranged on the surface of each conveying roller at intervals.

Through adopting above-mentioned technical scheme, the area of contact of conveying roller and skirtboard can be increased to protruding stake to improve the transport effect to the skirtboard, simultaneously, at conveying roller pivoted in-process, propelling movement skirtboard can be assisted to protruding stake, thereby has further promoted conveying stability.

Optionally, a sliding frame is arranged on the rack, the baffle is mounted on the sliding frame, sliding grooves for embedding the sliding frame are formed in two ends of the baffle, and the sliding frame is embedded into the sliding grooves and matched with the baffle in a sliding mode.

Through adopting above-mentioned technical scheme, the spout is effectual with the cooperation of the frame that slides, and it is stable to slide, and the structure is firm and firm, can further promote the stability that the baffle goes up and down.

Optionally, the lifting driving part adopts a lifting cylinder, a shell of the lifting cylinder is fixedly installed on the rack, and a piston rod of the lifting cylinder is connected with the stop lever.

Through adopting above-mentioned technical scheme, the reliable operation of lift cylinder, transport efficiency is high, and installation and maintenance are convenient.

Optionally, the turnover driving part adopts a bottom cylinder, the bottom cylinder is embedded in the frame, and a piston rod of the bottom cylinder is connected with the turnover plate.

By adopting the technical scheme, the bottom cylinder has the advantages of rapid action, quick response, strong environmental adaptability and easy installation and maintenance.

To sum up, the application comprises the following beneficial technical effects:

this application is through setting up tilting mechanism, is equipped with the baffle and the rotatable board that turns over of liftable in tilting mechanism, through baffle control skirtboard stop or get into conveying mechanism, with turn over the board cooperation, realize the upset to the skirtboard, slowed down the impact force that the skirtboard received in transportation process from this, alleviate the deformation of skirtboard, have long service life, installation and maintenance cost low, characteristics that the practicality is high simultaneously.

Drawings

Fig. 1 is a schematic view showing an application of a down state of a stop lever according to an embodiment of the present invention.

Fig. 2 is a schematic view of the apron after being transferred to a conveying mechanism.

Description of the reference numerals: 1. a frame; 11. a conveying mechanism; 111. a conveying roller; 112. pile protruding; 113. a limit baffle; 12. a sliding frame; 2. a buffer area; 21. a raceway; 211. protecting the fence; 22. a limiting plate; 221. a buffer zone; 23. turning over a plate; 3. a baffle plate; 31. a lifting cylinder; 32. a limiting guide rod; 33. a chute; 4. and (4) skirting boards.

Detailed Description

The present application is described in further detail below.

The embodiment of the application discloses skirtboard processing feeding conveyor constructs refers to fig. 1, including frame 1, is provided with conveying mechanism 11 in the frame 1, and conveying mechanism 11's one end is provided with tilting mechanism, and tilting mechanism includes raceway 21, limiting plate 22 and pin, and the pin is connected with the lift driving piece that the drive pin goes up and down, still is provided with in the tilting mechanism and turns over board 23, turns over board 23 and is connected with the upset driving piece.

Referring to fig. 1, a conveying mechanism 11 is disposed on the frame 1, the conveying mechanism 11 includes a plurality of conveying rollers 111 spaced along the conveying direction of the skirt board 4, the rotating shafts of the conveying rollers 111 are perpendicular to the conveying direction of the skirt board 4, and two ends of the conveying rollers are rotatably connected to the frame 1. The axis of rotation fixedly connected with sprocket of conveying roller 111, around being equipped with the chain of looks meshing on the sprocket, a plurality of conveying rollers 111 pass through chain drive, thereby the sprocket is connected with the drive sprocket and rotates and drive conveying roller 111 pivoted power driving piece. In this embodiment, power driving piece adopts the motor, and the motor drives the sprocket and rotates to drive a plurality of conveying rollers 111 through the chain and rotate, conveying roller 111 drives skirtboard 4 that is located conveying mechanism 11 and carries forward.

Limit dampers 113 are mounted on both sides of the conveying roller 111 in the conveying direction. The limit baffle 113 is obliquely arranged along the axis direction of the conveying roller 111, the high end faces to one side far away from the conveying roller 111, and the low end is fixedly connected with the rack 1.

The feed end of the conveying mechanism 11 is provided with a turnover mechanism. The tilting mechanism comprises a raceway 21. The raceway 21 is disposed obliquely in the axial direction of the conveying roller 111 with a high end facing a side away from the conveying mechanism 11 and a low end extending to the conveying mechanism 11. When in use, the high end of the roller path 21 is connected with the discharging end of the previous process. Guard rails 211 are installed on both sides of the raceway 21. Guard rail 211 is fixedly mounted on frame 1.

Referring to fig. 2, the lower end of the raceway 21 is provided with a flap 23. The face of the turning plate 23 faces upwards, the face is respectively connected with the conveying roller 111 and the roller path 21, and one side close to the conveying roller 111 is connected with a hinged shaft. The two ends of the articulated shaft are rotationally connected with the frame 1. The turning plate 23 is hinged with the frame 1 through a hinge shaft, and the bottom of the turning plate is connected with a turning driving piece. In this embodiment, the upset driving piece adopts the bottom cylinder, and the bottom cylinder is buried underground in frame 1, the piston rod of bottom cylinder with turn over board 23 fixed connection. The bottom cylinder drives the piston rod to extend, so that one end of the turning plate 23 far away from the conveying mechanism 11 is pushed to be lifted, the turning plate 23 rotates around the hinge shaft, and the effect of lifting the apron board 4 is achieved.

Above the flap 23 is a buffer zone 2. The cushion area 2 is provided with a limit plate 22 on the side away from the raceway 21. The limiting plate 22 is vertically arranged, and the cross section in the horizontal direction is L-shaped, surrounds the periphery of the buffer area 2, and is fixedly connected with the rack 1. The limit plate 22 is provided with a buffer belt 221 hung on one side far away from the roller path 21. The buffer belt 221 is folded downwards and hung on the limiting plate 22, two ends of the buffer belt are respectively positioned at two sides of the limiting plate 22, and the tail end of the buffer belt is bent inwards, so that the apron plate 4 is buffered.

The buffer area 2 is provided with a sliding frame 12 at one side close to the conveying mechanism 11. The sliding frame 12 is in an inverted U shape and is fixedly connected with the frame 1. The sliding frame 12 is connected with a stop lever. The length direction of the blocking rod is consistent with the axis of the conveying roller 111, the blocking rod is connected with the sliding frame 12 in a sliding mode, and the top of the blocking rod is connected with a lifting driving piece. In this embodiment, the lifting driving member adopts the lifting cylinder 31, the shell of the lifting cylinder 31 is fixedly mounted on the sliding frame 12, the piston rod of the lifting cylinder 31 is connected with the stop lever, and the lifting cylinder 31 drives the piston rod to extend to push the stop lever to slide and descend, so as to close the buffer area 2 and prevent the apron board 4 from falling down onto the conveying mechanism 11. Both sides of the piston rod of the lifting cylinder 31 are connected with limit guide rods 32. Each limit guide rod 32 is vertically arranged, the lower end of each limit guide rod is fixedly connected with the stop lever, and the top end of each limit guide rod penetrates through the sliding frame 12 to be connected in a sliding mode.

The implementation principle of the apron board processing feeding and conveying mechanism of the embodiment of the application is as follows: the lifting cylinder 31 drives the stop lever to descend to close the buffer area 2, the apron board 4 rolls into the buffer area 2 through the roller path 21, and the buffer belt 221 on the limiting plate 22 blocks the apron board 4 from stopping moving; the lifting cylinder 31 drives the stop lever to ascend, meanwhile, the bottom cylinder pushes the turning plate 23 to rotate so as to be matched with the turnover skirtboard 4, the skirtboard 4 is turned over to the conveying rollers 111 of the conveying mechanism 11, the conveying rollers 111 and the protruding piles 112 are matched with each other to convey the skirtboard 4 forwards to the feeding end of the press riveting production line, and feeding conveying is completed.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. Skirtboard processing feeding conveyor constructs, including frame (1), be provided with conveying mechanism (11), its characterized in that on frame (1): a turnover mechanism is arranged at the feeding end of the conveying mechanism (11); the turnover mechanism comprises a roller path (21) for the apron board (4) to roll in, a limiting plate (22) is arranged at the tail end of the roller path (21), and a buffer area (2) is arranged between the limiting plate (22) and the roller path (21); a stop lever for stopping the apron board (4) from falling down is arranged on one side, close to the conveying mechanism (11), of the buffer area (2), a turning plate (23) is arranged at the bottom of the buffer area (2), and the turning plate (23) is hinged with the rack (1); the stop lever is connected with a lifting driving piece which drives the stop lever to lift so as to open or close the buffer area (2), and the turning plate (23) is connected with a turning driving piece which drives the turning plate (23) to rotate so as to push the apron board (4) to turn over to the conveying mechanism (11).

2. The apron machining feed conveyor of claim 1, wherein: and a buffer belt (221) for buffering the impact force of the rolling-in of the apron board (4) is arranged on one side of the limiting plate (22) close to the buffer area (2).

3. The apron machining feed conveyor of claim 1, wherein: the stop lever is connected with a limit guide rod (32) for assisting the stop lever to lift, and the limit guide rod (32) is connected with the rack (1) in a lifting sliding manner.

4. The apron machining feed conveyor of claim 1, wherein: and limiting baffles (113) are arranged on the two sides of the conveying mechanism (11) along the conveying direction of the apron board (4).

5. The apron machining feed conveyor of claim 1, wherein: conveying mechanism (11) adopt if dry conveying roller (111) of arranging along the direction of delivery of skirtboard (4) interval, conveying roller (111) are connected with the sprocket, around being equipped with engaged chain on the sprocket, thereby a plurality of conveying roller (111) pass through chain drive, and the sprocket is connected with the power driving piece that the drive sprocket rotated and drives conveying roller (111) pivoted.

6. The apron machining feed conveyor of claim 5, wherein: and a plurality of convex piles (112) matched with and pushing the apron board (4) are arranged on the surface of each conveying roller (111) at intervals.

7. The skirt processing feed delivery mechanism of claim 1, wherein: the sliding rack is characterized in that a sliding rack (12) is arranged on the rack (1), the baffle (3) is installed on the sliding rack (12), sliding grooves (33) for the sliding rack (12) to be embedded are formed in two ends of the baffle (3), and the sliding rack (12) is embedded into the sliding grooves (33) and is matched with the baffle (3) in a sliding mode.

8. The apron machining feed conveyor of claim 1, wherein: the lifting driving piece adopts a lifting cylinder (31), the shell of the lifting cylinder (31) is fixedly installed on the rack (1), and the piston rod of the lifting cylinder (31) is connected with the stop lever.

9. The apron machining feed conveyor of claim 1, wherein: the turnover driving part adopts a bottom cylinder, the bottom cylinder is embedded in the rack (1), and a piston rod of the bottom cylinder is connected with the turnover plate (23).