CN216327437U

CN216327437U - Crushing and cutting equipment for large-diameter pipes

Info

Publication number: CN216327437U
Application number: CN202122504861.1U
Authority: CN
Inventors: 刘俊峰; 王�华; 吴大转
Original assignee: Anhui Glant New Material Co Ltd
Current assignee: Anhui Glant New Material Co Ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-19
Anticipated expiration: 2031-10-18

Abstract

The utility model discloses crushing and cutting equipment for large-diameter pipes, which comprises a box body, wherein one end of the box body is provided with a pipe inlet, the other end of the box body is provided with a rotating disc, the rotating disc is symmetrically provided with second telescopic rods, the end part of the second telescopic rod is provided with a clamping claw, a crushing box is arranged below one end of the box body, a cutting box is arranged on the side surface of the box body, a conveying belt is arranged in the box body, universal wheels are arranged above the inner part of the box body, a rotating disc is arranged at one end of the box body, the rotating disc is symmetrically provided with second telescopic rods, the end parts of the second telescopic rods are provided with clamping claws, so that the clamping claws can clamp pipes with different calibers when the pipes are cut, and rotate through rotating the motor for the emery wheel can cut a week of tubular product, makes the emery wheel need not adopt the major diameter emery wheel.

Description

Crushing and cutting equipment for large-diameter pipes

Technical Field

The utility model relates to the technical field of pipe crushing and cutting, in particular to crushing and cutting equipment for a large-diameter pipe.

Background

In the production process of pipes such as PP-R pipes, pipe fittings, III-type polypropylene PP-R pipe fittings, polyethylene heat preservation pipes and the like and when waste products of the pipes are recovered, the pipes are required to be crushed and melted, the conventional crushing method adopts a crusher to directly crush the pipes and then melt fragments, the conventional crusher directly puts the pipes into the crusher when crushing, an operator is required to press the pipes, the requirement on labor is high, the efficiency is low, and the crushing method is not safe.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model aims to provide crushing and cutting equipment for large-diameter pipes, which comprises a box body, wherein one end of the box body is provided with a pipe inlet, the other end of the box body is provided with a rotating disc, second telescopic rods are symmetrically arranged on the rotating disc, the end parts of the second telescopic rods are provided with clamping claws, a crushing box is arranged below one end of the box body, the side surface of the box body is provided with a cutting box, a conveying belt is arranged inside the box body, universal wheels are arranged above the inside of the box body, the rotating disc is arranged at one end of the box body, the second telescopic rods are symmetrically arranged on the rotating disc, and the clamping claws are arranged at the end parts of the second telescopic rods, so that when the pipes are cut, the clamping claws can clamp the pipes with different diameters, and the pipes can be rotated by a rotating motor, so that a grinding wheel can cut one circle of the pipes, so that the grinding wheel does not need to be a large diameter grinding wheel to solve the above-mentioned problems in the background.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a broken cutting equipment of heavy-calibre tubular product, includes the box, the one end of box is provided with the mouth of pipe, the other end of box is provided with the rolling disc, the symmetry is provided with the second telescopic link on the rolling disc, the tip of second telescopic link is provided with clamping jaw, the one end below of box is provided with crushing case, the side of box is provided with the cutting case, the inside of box is provided with the conveyer belt, the inside top of box is provided with the universal wheel.

As a further scheme of the utility model: the inside symmetry of smashing the case is provided with crushing wheel, it is provided with a plurality of first crushing teeth to smash the equidistant tooth that is provided with on the wheel, the inner wall symmetry of smashing the case is provided with the crushing tooth of second, the top of smashing the case is provided with the feed inlet, feed inlet and box through connection, the below of smashing the case is provided with the discharge gate.

As a further scheme of the utility model: a first telescopic rod is arranged above the box body, and a pressing plate is arranged at the end part of the first telescopic rod.

As a further scheme of the utility model: the cutting box is characterized in that a telescopic cylinder is arranged inside the cutting box, a cutting motor is arranged at the end part of the telescopic cylinder, and a grinding wheel is arranged on the cutting motor.

As a further scheme of the utility model: a first fixing block is arranged above the inner portion of the box body and connected with one end of the spring, a second fixing block is arranged at the other end of the spring, and universal wheels are arranged on the second fixing block in an installing mode.

As a further scheme of the utility model: the surface of the conveying belt is provided with a plurality of shifting teeth at equal intervals.

The utility model has the beneficial effects that:

according to the pipe cutting machine, the rotating disc is arranged at one end of the box body, the second telescopic rods are symmetrically arranged on the rotating disc, and the clamping claws are arranged at the end parts of the second telescopic rods, so that when a pipe is cut, the clamping claws can clamp pipes with different calibers, and the pipe is rotated by the rotating motor, so that a circle of the pipe can be cut by the grinding wheel, and the grinding wheel does not need to adopt a large-diameter grinding wheel;

secondly, the crushing box is arranged below the pressing plate and the rotating disc, so that the pipe can directly fall into the crushing box after being cut, and the segmented pipe can be quickly pressed into the crushing box for crushing through the pressing plate, so that the working efficiency is improved;

in addition, according to the utility model, a plurality of shifting teeth are arranged on the surface of the conveying belt at equal intervals, the universal wheel is arranged above the inner part of the box body, and the universal wheel can move up and down through the spring, so that the pipe subjected to cutting and crushing can be pressed tightly, the friction between the pipe and the conveying belt is increased, the condition that the pipe slips in the conveying process is prevented, and the conveying and crushing of pipes with various calibers can be met.

Drawings

The utility model will be further described with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of the connection structure of the rotary plate and the clamping jaw of the present invention;

FIG. 3 is a schematic cross-sectional view of the cutting box of the present invention;

FIG. 4 is a schematic top view of the shredder wheel of the present invention.

In the figure: 1. a box body; 10. an inlet pipe orifice; 11. a first telescopic rod; 12. pressing a plate; 13. a first fixed block; 14. a spring; 15. a second fixed block; 16. a universal wheel; 17. a conveyor belt; 18. shifting teeth; 2. a crushing box; 21. a feed inlet; 22. a discharge port; 23. a grinding wheel; 231. a first crushing tooth; 232. a second crushing tooth; 3. cutting the box; 31. a telescopic cylinder; 32. cutting the motor; 33. a grinding wheel; 4. rotating the motor; 41. rotating the disc; 42. a clamping jaw; 43. and a second telescopic rod.

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. 1-4, the present invention is a crushing and cutting apparatus for heavy caliber pipes, comprising a box body 1, wherein one end of the box body 1 is provided with a pipe inlet 10, the other end of the box body 1 is provided with a rotating disc 41, the rotating disc 41 is symmetrically provided with second telescopic rods 43, the end of the second telescopic rods 43 is provided with clamping claws 42, the lower part of one end of the box body 1 is provided with a crushing box 2, the side surface of the box body 1 is provided with a cutting box 3, the box body 1 is internally provided with a conveyer belt 17, the upper part of the box body 1 is provided with universal wheels 16, one end of the box body 1 is provided with the rotating disc 41, the rotating disc 41 is symmetrically provided with the second telescopic rods 43, and the end of the second telescopic rods 43 is provided with the clamping claws 42, so that when pipes are cut, the clamping claws 42 can clamp pipes with different calibers and rotate through the rotation of a rotating motor 4, so that the grinding wheel 33 can cut a circle of the pipe, so that the grinding wheel 33 does not need to adopt a large-diameter grinding wheel 33.

The inside symmetry of smashing case 2 is provided with crushing wheel 23, the equidistant a plurality of first crushing teeth 231 that are provided with on crushing wheel 23, the inner wall symmetry of smashing case 2 is provided with the crushing tooth 232 of second, the top of smashing case 2 is provided with feed inlet 21, feed inlet 21 and box 1 through connection, the below of smashing case 2 is provided with discharge gate 22 the top of box 1 is provided with first telescopic link 11, the tip of first telescopic link 11 is provided with clamp plate 12, sets up smashing case 2 in the below of clamp plate 12 and rolling disc 41 for tubular product can directly fall into smashing case 2 after the cutting, and through clamp plate 12, can be quick with the tubular product after the segmentation impress smashing in smashing case 2 and smash, improved work efficiency.

The inside of cutting case 3 is provided with telescopic cylinder 31, telescopic cylinder 31's tip is provided with cutting motor 32, the installation is provided with emery wheel 33 on the cutting motor 32.

The inside top of box 1 is provided with first fixed block 13, first fixed block 13 is connected with the one end of spring 14 the other end of spring 14 is provided with second fixed block 15, the installation is provided with universal wheel 16 on the second fixed block 15, the surface of conveyer belt 17 is equidistant to be provided with a plurality of group teeth 18, and the surface of conveyer belt 17 is equidistant to be provided with a plurality of group teeth 18, sets up universal wheel 16 in the inside top of box 1, and universal wheel 16 can play the effect that compresses tightly through spring 14 up-and-down motion, can play the effect of compressing tightly to cutting kibbling tubular product, increases the friction of tubular product and conveyer belt 17, prevents that tubular product from taking place the condition of skidding in transportation, can satisfy the tubular product of multiple bore simultaneously and carry kibbling.

The working principle is as follows:

when the pipe crushing machine is used, a pipe is inserted into the box body 1 from one end of the pipe inlet 10, the conveying belt 17 is started, the conveying belt 17 drives the pipe to move forwards, when the pipe is abutted against the rotating disc 41, the conveying belt 17 stops rotating, the second telescopic rod 43 extends out to clamp the pipe through the clamping claw 42, then the cutting motor 32 rotates, the telescopic cylinder 31 slowly contracts, the grinding wheel 33 cuts the pipe, meanwhile, the rotating motor 4 rotates to drive the pipe to rotate, so that the pipe is cut and segmented, after the cutting is completed, the clamping claw 42 releases the pipe, so that the pipe falls into the crushing box 2, at the moment, the crushing wheel 23 in the crushing box 2 rotates relatively, the first telescopic rod 11 extends out to quickly press the pipe into the crushing box 2, crushed materials of the crushed pipe fall from the discharge port 22, the crushing and cutting of the pipe is completed, meanwhile, the first telescopic rod 11 contracts, the conveying belt 17 rotates, and the pipe is continuously conveyed, the equipment repeats the steps.

The foregoing is merely exemplary and illustrative of the present invention, and various modifications, additions and substitutions of the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides a broken cutting equipment of heavy-calibre tubular product, includes box (1), its characterized in that, the one end of box (1) is provided with into mouth of pipe (10), the other end of box (1) is provided with rolling disc (41), the symmetry is provided with second telescopic link (43) on rolling disc (41), the tip of second telescopic link (43) is provided with clamping jaw (42), the one end below of box (1) is provided with crushing case (2), the side of box (1) is provided with cutting case (3), the inside of box (1) is provided with conveyer belt (17), the inside top of box (1) is provided with universal wheel (16).

2. The crushing and cutting equipment for the large-diameter pipes according to claim 1, wherein crushing wheels (23) are symmetrically arranged inside the crushing box (2), a plurality of first crushing teeth (231) are arranged on the crushing wheels (23) at equal intervals, second crushing teeth (232) are symmetrically arranged on the inner wall of the crushing box (2), a feeding hole (21) is formed above the crushing box (2), the feeding hole (21) is connected with the box body (1) in a penetrating manner, and a discharging hole (22) is formed below the crushing box (2).

3. The large-diameter pipe crushing and cutting equipment according to claim 1, wherein a first telescopic rod (11) is arranged above the box body (1), and a pressing plate (12) is arranged at the end part of the first telescopic rod (11).

4. The large-caliber pipe crushing and cutting equipment according to claim 1, wherein a telescopic cylinder (31) is arranged inside the cutting box (3), a cutting motor (32) is arranged at the end part of the telescopic cylinder (31), and a grinding wheel (33) is arranged on the cutting motor (32).

5. The crushing and cutting equipment for the large-diameter pipes according to claim 1, wherein a first fixed block (13) is arranged above the inside of the box body (1), the first fixed block (13) is connected with one end of a spring (14), a second fixed block (15) is arranged at the other end of the spring (14), and a universal wheel (16) is arranged on the second fixed block (15).

6. The crushing and cutting equipment for large-caliber pipes according to claim 1, characterized in that the surface of the conveying belt (17) is provided with a plurality of shifting teeth (18) at equal intervals.