CN216736789U

CN216736789U - Automatic control deviation prevention correction mechanism for pipe coiling machine

Info

Publication number: CN216736789U
Application number: CN202220313574.4U
Authority: CN
Inventors: 李国庆; 路磊; 路尚才; 孙西倩
Original assignee: Dacheng Luqiang Mechanical Equipment Co ltd
Current assignee: Dacheng Luqiang Mechanical Equipment Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-06-14
Anticipated expiration: 2032-02-16

Abstract

The utility model discloses an automatic control deviation-preventing correction mechanism for a pipe coiling machine, which comprises a mounting plate, wherein a side plate is arranged on one side of the mounting plate, which is close to each other, a guide groove is formed in the lower end of the side plate, limit blocks are arranged in the guide groove, a shaft rod is arranged between the two limit blocks, a supporting structure is arranged on the shaft rod, the lower part of one side, away from the shaft rod, of each limit block is fixedly connected with a first hydraulic cylinder, a motor is fixedly arranged on one side above the side plate, a rotating shaft of the motor penetrates through the side plate and is fixedly connected with a guide roll shaft, second hydraulic cylinders are arranged on the side plates, which are positioned on two sides of the guide roll shaft, the stroke ends of the second hydraulic cylinders are fixedly connected with limit rings, and the limit rings are sleeved on the outer side of the guide roll shaft. The correcting mechanism is simple in structure, convenient to operate, high in universality, capable of limiting raw materials of different sizes, obvious in correcting effect and capable of effectively improving the production quality of the correcting mechanism.

Description

Automatic control deviation prevention correction mechanism for pipe coiling machine

Technical Field

The utility model relates to the technical field of current and voltage testing, in particular to an automatic control deviation prevention correction mechanism for a pipe coiling machine.

Background

The pipe coiling machine is a machine for producing paper coiling pipes as the name suggests, and the produced paper coiling pipes are applied to various industries. There are pipes for fiber industry, pipes for film industry, pipes for printing industry, pipes for paper industry, pipes for leather industry, pipes for food packaging, pipes for building industry, pipes for exhibition industry, etc. The most common pipe rolling machines are spiral pipe rolling machines and flat pipe rolling machines, and the existing pipe rolling machines can perform pipe rolling but have no deviation prevention device when in use, so that the pipe rolling machines can generate large axial force when rolling pipes, particularly rolling taper pipes, and roll materials to be rolled to deviate, thereby influencing the production quality of the pipe rolling machines. Therefore, an automatic control deviation-preventing correction mechanism for a pipe coiling machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic control deviation prevention correction mechanism for a pipe coiling machine, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the automatic control deviation-prevention correcting mechanism for the pipe coiling machine comprises two mounting plates, side plates are arranged on one side of the mounting plates, which are close to each other, guide grooves are arranged at the lower ends of the side plates, limit blocks are arranged in the guide grooves, a shaft lever is arranged between the two limit blocks, the shaft lever is provided with a supporting structure, the lower part of one side of the limiting block, which is far away from the shaft lever, is fixedly connected with the first hydraulic cylinder, the lower part of the first hydraulic cylinder is fixedly connected with the mounting plate, one side of the upper part of the side plate is fixedly provided with a motor, the motor rotating shaft penetrates through the side plate and is fixedly connected with the guide roll shaft, the guide roll shaft is movably connected with the side plate, the side plates are provided with second hydraulic cylinders at both sides of the guide roll shaft, the stroke ends of the second hydraulic cylinders are fixedly connected with the limiting rings, the limiting ring is sleeved on the outer side of the guide roll shaft and is movably connected with the guide roll shaft.

Preferably, the supporting structure comprises a supporting roll shaft, the supporting roll shaft is sleeved on the outer side of the shaft rod, a plurality of positioning holes which are arranged in a matrix mode are formed in the supporting roll shaft, and balls are arranged in the positioning holes.

Preferably, both ends of one side of the mounting plate, which is far away from the side plate, are provided with mounting holes.

Preferably, keep away from fixed mounting has the control box on the curb plate of motor one side, the control box upper end is equipped with the display screen, the display screen below is equipped with control button.

Compared with the prior art, the utility model has the beneficial effects that: this kind of deviation correction mechanism is prevented in automatic control for reelpipe machine, bearing structure's height can be adjusted, makes bearing structure can support not unidimensional material, and the motor drives the direction roller and rotates to make the direction roller drive the raw materials motion, thereby carry out the material loading to the reelpipe machine, the second pneumatic cylinder can be adjusted the position of spacing ring, thereby make the direction roller can carry on spacingly to different width raw materials, prevent that the skew phenomenon of spiral from taking place. This kind of correct mechanism simple structure, convenient operation, the commonality is strong, can carry on spacingly to the raw materials of unidimensional not, and it is obvious to correct the effect, the effectual correction mechanism production quality that has improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of a support structure of the present invention;

in the figure: the device comprises a mounting plate 1, a side plate 2, a guide groove 3, a limiting block 4, a shaft rod 5, a support structure 6, a support roller shaft 61, a positioning hole 62, a ball 63, a first hydraulic cylinder 7, a mounting hole 8, a motor 9, a guide roller shaft 10, a second hydraulic cylinder 11, a limiting ring 12, a control box 13, a display screen 14 and a control button 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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.

Referring to fig. 1-2, the present invention provides a technical solution: the automatic control deviation-preventing correction mechanism for the pipe coiling machine comprises a mounting plate 1, wherein two mounting plates 1 are arranged, a side plate 2 is arranged on one side, close to each other, of each mounting plate 1, a guide groove 3 is formed in the lower end of each side plate 2, a limiting block 4 is arranged in each guide groove 3, each limiting block 4 slides in each guide groove 3, the shaft rod 5 can stably reciprocate in the vertical direction through the mutual matching between each limiting block 4 and each guide groove 3, a shaft rod 5 is arranged between the two limiting blocks 4, a supporting structure 6 is arranged on each shaft rod 5, each supporting structure 6 can support materials to be coiled, the situation that the middle of the materials to be coiled fall down is avoided, the lower part of one side, far away from each shaft rod 5, of each limiting block 4 is fixedly connected with a first hydraulic cylinder 7, the lower part of each first hydraulic cylinder 7 is fixedly connected with the mounting plate 1, and when the first hydraulic cylinders 7 stretch, the first hydraulic cylinder 7 can drive the limiting block 4 to perform reciprocating motion in the vertical direction, so that the height of the supporting structure 6 can be adjusted through the movement of the limiting block 4, the supporting structure 6 can support materials with different sizes, a motor 9 is fixedly mounted on one side above the side plate 2, a rotating shaft of the motor 9 penetrates through the side plate 2 and is fixedly connected with the guide roller shaft 10, the guide roller shaft 10 is movably connected with the side plate 2, the side plate 2 is provided with second hydraulic cylinders 11 on two sides of the guide roller shaft 10, the stroke ends of the second hydraulic cylinders 11 are fixedly connected with a limiting ring 12, the limiting ring 12 is sleeved on the outer side of the guide roller shaft 10, the limiting ring 12 is movably connected with the guide roller shaft 10, and when the motor 9 works, the motor 9 drives the guide roller shaft 10 to rotate, so that the guide roller shaft 10 drives raw materials to move, and the reeling machine is loaded, when the second hydraulic cylinder 11 is stretching, the position of the limiting ring 12 of the second hydraulic cylinder 11 can be adjusted, so that the guide roll shaft 10 can limit raw materials with different widths, and the phenomenon of deviation of winding is prevented.

Further, the supporting structure 6 comprises a supporting roller shaft 61, the supporting roller shaft 61 is sleeved on the outer side of the shaft rod 5, a plurality of positioning holes 62 which are arranged in a matrix are formed in the supporting roller shaft 61, balls 63 are arranged in the positioning holes 62, the balls 63 are movably connected with the positioning holes 62, and the balls 63 are in contact with the raw materials, so that the friction force between the supporting roller shaft 61 and the raw materials is effectively reduced.

Further, mounting hole 8 is all equipped with at mounting panel 1 both ends of keeping away from 2 one side of curb plate, can be with the fixed installation on the rolling machine of correcting the mechanism through mounting hole 8.

Further, keep away from fixed mounting has control box 13 on the curb plate 2 of motor 9 one side, 13 upper ends of control box are equipped with display screen 14, display screen 14 below is equipped with control button 15, can directly observe the operating condition who corrects the mechanism through display screen 14, and control button 15 can correct the work flow of mechanism and control.

Specifically, in the utility model, the first hydraulic cylinder 7 can drive the limiting block 4 to perform reciprocating motion in the vertical direction, so that the height of the supporting structure 6 is adjusted through the movement of the limiting block 4, the supporting structure 6 can support materials with different sizes, the motor 9 drives the guide roller shaft 10 to rotate, the guide roller shaft 10 drives the raw materials to move, the pipe coiling machine is fed, when the second hydraulic cylinder 11 stretches, the second hydraulic cylinder 11 can adjust the position of the limiting ring 12, so that the guide roller shaft 10 can limit raw materials with different widths, and the phenomenon of deviation of coiling is prevented.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Automatic control deviation prevention and correction mechanism for pipe coiling machine comprises a mounting plate (1) and is characterized in that: the mounting plate (1) is provided with two mounting plates, one side of each mounting plate (1), which is close to each other, is provided with a side plate (2), the lower end of each side plate (2) is provided with a guide groove (3), a limiting block (4) is arranged in each guide groove (3), a shaft rod (5) is arranged between the two limiting blocks (4), a supporting structure (6) is arranged on each shaft rod (5), the lower part of one side, which is far away from each shaft rod (5), of each limiting block (4) is fixedly connected with a first hydraulic cylinder (7), the lower part of the first hydraulic cylinder (7) is fixedly connected with the mounting plate (1), one side of the upper part of each side plate (2) is fixedly provided with a motor (9), a rotating shaft of each motor (9) penetrates through the side plates (2) and is fixedly connected with a guide roller shaft (10), the guide roller shaft (10) is movably connected with the side plates (2), and the side plates (2) are positioned on two sides of the guide roller (10) and are provided with second hydraulic cylinders (11), the stroke end of the second hydraulic cylinder (11) is fixedly connected with a limiting ring (12), the limiting ring (12) is sleeved on the outer side of the guide roller shaft (10), and the limiting ring (12) is movably connected with the guide roller shaft (10).

2. The automatic control deviation-preventing correction mechanism for the pipe coiling machine as claimed in claim 1, wherein: the supporting structure (6) comprises a supporting roll shaft (61), the supporting roll shaft (61) is sleeved on the outer side of the shaft rod (5), a plurality of positioning holes (62) which are arranged in a matrix mode are formed in the supporting roll shaft (61), and balls (63) are arranged in the positioning holes (62).

3. The automatic control deviation-preventing correction mechanism for the pipe coiling machine as claimed in claim 1, wherein: both ends of one side of the mounting plate (1) far away from the side plate (2) are provided with mounting holes (8).

4. The automatic control deviation-preventing correction mechanism for the pipe coiling machine as claimed in claim 1, wherein: keep away from fixed mounting has control box (13) on curb plate (2) of motor (9) one side, control box (13) upper end is equipped with display screen (14), display screen (14) below is equipped with control button (15).