CN214291099U

CN214291099U - Cutting device for pipe cutting

Info

Publication number: CN214291099U
Application number: CN202120147617.1U
Authority: CN
Inventors: 王海宝
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-19
Filing date: 2021-01-19
Publication date: 2021-09-28
Anticipated expiration: 2031-01-19

Abstract

The utility model discloses a cutting device for pipe cutting, a first compression block is arranged on the cutting table surface, the first compression block is provided with an arc-shaped first compression groove, the upper end of the first compression block is provided with a second compression block in a matching way, the second compression block is provided with an arc-shaped second compression groove, the lower end of the second compression block is provided with a plurality of supporting springs, and the upper end of the second compression block is provided with a fixed plate pulled by a cylinder; and a cutting wheel is arranged on the left side of the second pressing block. First hold-down groove and second compress tightly the groove and can realize good fixed to tubular product, prevent that the fixed jail of tubular product from causing the cutting size unusual among the cutting process, the supporting spring who connects second compact heap and cutting mesa respectively can guarantee that the fixed plate can kick-back upwards under supporting spring's effect when leaving the second compact heap, makes first hold-down groove and second compress tightly the increase of distance between the groove, makes tubular product more easily move forward.

Description

Cutting device for pipe cutting

Technical Field

The utility model relates to the field of mechanical equipment, concretely relates to cutting device is used to tubular product dissection.

Background

At present, in some fine machining industries, the standard requirement of the pipe is strict, the pipe needs to be cut into required sizes according to requirements, the pipe is generally cut by adopting a lathe or a common cutting machine, the length is manually measured during cutting, the efficiency is low, the labor intensity is high, and the deviation of the cutting size caused by the rotation of the pipe can occur in the cutting process, so that the quality of the pipe in sections is influenced.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: to the not enough that prior art exists, provide a cutting device for tubular product dissection, can treat to cut tubular product and realize good fixed, and do not need the manual work to carry out length calibration, improved efficiency.

In order to solve the technical problem, the technical scheme of the utility model is that:

a cutting device for pipe cutting comprises a cutting table surface, wherein a first pressing block is arranged on the cutting table surface, the first pressing block is provided with an arc-shaped first pressing groove, the upper end of the first pressing block is provided with a second pressing block in a matched mode, the second pressing block is provided with an arc-shaped second pressing groove, and the first pressing groove and the second pressing groove are matched to form a fixed channel for accommodating a pipe to pass through;

the lower end of the second pressing block is provided with a plurality of supporting springs, and the upper end of the second pressing block is provided with a fixing plate pulled by a cylinder;

and a cutting wheel is arranged on the left side of the second pressing block.

As an improved technical scheme, a conveyor belt device is arranged on the right side of the second pressing block, and the height of the conveyor belt device is adapted to the height of the first pressing groove.

As an improved technical scheme, a scale is arranged on the left side of the cutting wheel on the cutting table top, and the starting scale of the scale is coplanar with the left side face of the cutting wheel.

As an improved technical scheme, a limiting baffle is arranged on the cutting table surface in the extending direction of the first pressing groove.

As an improved technical scheme, the lower portion of the limiting baffle is symmetrically provided with sliding blocks, the cutting table top is provided with sliding grooves matched with the sliding blocks, the cutting table top is provided with a limiting screw rod in a penetrating mode, and the free end of the limiting screw rod is abutted to the limiting baffle.

As an improved technical scheme, sliding parts sleeved on the outer sides of the first compression blocks are arranged at two ends of the second compression blocks.

As a preferred technical scheme, downward first fixing grooves are symmetrically formed in two sides of the first pressing groove, a first reducing block is arranged in the first pressing groove, a first reducing groove is formed in the first reducing block, protruding first hanging parts are arranged on two sides of the first reducing block, and the first hanging parts are matched with the first fixing grooves;

the bilateral symmetry that the second compressed tightly the groove is equipped with the second fixed slot, the second compresses tightly the inslot and is equipped with the second reducing piece, the second reducing piece be equipped with the second reducing groove that first reducing groove suited, the both sides of second reducing piece are equipped with convex second linkage, the second linkage with the second fixed slot suits, and the both sides of second compressed tightly the piece run through and are equipped with fixing bolt, the second reducing piece be equipped with the slot that fixing bolt's screw rod end suited.

Since the technical scheme is used, the beneficial effects of the utility model are that:

the utility model discloses a cutting device for pipe cutting, including the cutting mesa, be equipped with first compact heap on the cutting mesa, first compact heap is equipped with curved first hold-down tank, the upper end cooperation of first compact heap is equipped with the second compact heap, the second compact heap is equipped with curved second hold-down tank, first hold-down tank and the cooperation of second hold-down tank form the fixed passage that holds tubular product and pass; the lower end of the second pressing block is provided with a plurality of supporting springs, and the upper end of the second pressing block is provided with a fixing plate pulled by a cylinder; and a cutting wheel is arranged on the left side of the second pressing block. First hold-down tank and second hold-down tank can realize good fixed to tubular product, prevent that the fixed jail of tubular product from causing the cutting size unusual among the cutting process, the supporting spring who connects second compact heap and cutting mesa respectively can guarantee that the fixed plate can kick-back downwards under supporting spring's effect when leaving the second compact heap, make first hold-down tank and second compress tightly the increase of distance between the tank, make tubular product more move along easily, the cylinder is not directly connected on the second compact heap simultaneously, the bearing of cylinder has been reduced, the service life of the cylinder is prolonged.

The right side of second compact heap is equipped with conveyer belt device, conveyer belt device highly with the first high phase-adaptation that compresses tightly the groove. The trouble of manual carrying can be saved, the labor intensity is reduced, and the efficiency is improved.

The cutting table face is in the left side of cutting wheel is equipped with the scale, the originated scale of scale with the left surface coplane of cutting wheel, the cutting table face is in the first extending direction who compresses tightly the groove is equipped with limit baffle, limit baffle's lower part symmetry is equipped with the slider, the cutting table face be equipped with the spout that the slider suited, the cutting table face runs through and is equipped with spacing lead screw, spacing lead screw's free end with the limit baffle butt. The cutting length of the pipe can be adjusted at will, and more customer requirements are met.

And sliding parts sleeved on the outer sides of the first compression blocks are arranged at the two ends of the second compression blocks. The first pressing groove and the second pressing groove can be aligned better, and the pipe can be fixed better.

Downward first fixing grooves are symmetrically formed in two sides of the first pressing groove, a first reducing block is arranged in the first pressing groove, a first reducing groove is formed in the first reducing block, protruding first hanging parts are arranged on two sides of the first reducing block, and the first hanging parts are matched with the first fixing grooves; the bilateral symmetry that the second compressed tightly the groove is equipped with the second fixed slot, the second compresses tightly the inslot and is equipped with the second reducing piece, the second reducing piece be equipped with the second reducing groove that first reducing groove suited, the both sides of second reducing piece are equipped with convex second linkage, the second linkage with the second fixed slot suits, and the both sides of second compressed tightly the piece run through and are equipped with fixing bolt, the second reducing piece be equipped with the slot that fixing bolt's screw rod end suited. The first diameter-changing block and the second diameter-changing block which are suitable can be selected and installed according to the size of the pipe, so that the flexibility of the cutting device is improved, and the use is convenient.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a cross-sectional view taken along A-A of FIG. 1;

FIG. 3 is a schematic structural view of the first pressing block and the first diameter-changing block;

FIG. 4 is a schematic structural diagram of a second pressing block and a second reducing block;

wherein: 1. cutting the table top; 2. a first compact block; 3. a first hold-down groove; 4. a second compact block; 5. a second hold-down groove; 6. a support spring; 7. a fixing plate; 8. a cylinder; 9. a cutting wheel; 10. a conveyor means; 11. a scale; 12. a limit baffle; 13. a slider; 14. a chute; 15. a limiting screw rod; 16. a sliding part; 17. a first fixing groove; 18. a first diameter-changing block; 19. a first reducing groove; 20. a first hanging portion; 21. A second fixing groove; 22. a second diameter-changing block; 23. a second reducing groove; 24. a second hanging portion; 25. a slot; 26. a threaded hole; 27. an electric motor.

Detailed Description

The invention is further explained below with reference to the drawings and examples.

As shown in fig. 1-4, a cutting device for pipe cutting comprises a cutting table top 1, wherein the cutting table top 1 is provided with supporting legs, a first pressing block 2 is fixedly arranged at the upper end of the cutting table top 1, an arc-shaped first pressing groove 3 is downwards arranged in the middle of the first pressing block 2, a second pressing block 4 is arranged at the upper end of the first pressing block 2 in a matched manner, an arc-shaped second pressing groove 5 is arranged in the middle of the second pressing block 4, and when the first pressing block 2 abuts against the second pressing block 4, the first pressing groove 3 and the second pressing groove 5 are matched to form a fixed channel for accommodating a pipe; in order to enable the first pressing block 2 and the second pressing block 4 to be matched smoothly each time, sliding portions 16 sleeved on the outer side of the first pressing block 2 are arranged at two ends of the second pressing block 4. Make first pressing groove 3 and second press groove 5 alignment that can be quick when using at every turn, play better fixed to tubular product, prevent that the skew from causing the damage to the tubular product outside. The lower end of the second pressing block 4 is provided with a plurality of supporting springs 6, the supporting springs 6 are symmetrically arranged at the lower end of the sliding part 16, two ends of each supporting spring 6 are respectively connected with the cutting table board 1 and the sliding part 16, the upper end of the second pressing block 4 is provided with a fixing plate 7, the air cylinder 8 is connected to the fixing plate 7 through a piston rod, and the air cylinder 8 is correspondingly arranged at two sides of the sliding part 16; the left side of second compact heap 4 is equipped with cutting wheel 9, and cutting wheel 9 provides power through the power supply of motor 27, and motor 27 passes through the fixing base to be installed on cutting table 1. Under the circumstances that cylinder 8 does not act on, supporting spring 6 makes first compact heap 2 and the separation of second compact heap 4, is convenient for place tubular product and removal tubular product this moment, and when cylinder 8 acted on, fixed plate 7 pushed down and makes the tight lock of second compact heap 4 and first compact heap 2 be in the same place to the realization is to the fixed of tubular product. First hold-down groove 3 and second hold-down groove 5 can realize good fixed to tubular product, prevent that the fixed jail of cutting in-process tubular product from causing the cutting size unusual, support spring 6 who connects second compact heap 4 and cutting mesa 1 respectively can guarantee that fixed plate 7 leaves second compact heap 4 when second compact heap 4 can upwards kick-back under support spring 6's effect, make first compact heap 3 and second compact heap 5 between the increase of distance, make tubular product more easily move forward, cylinder 8 is not directly connected on second compact heap 4 directly simultaneously, the bearing of cylinder 8 has been reduced, the service life of the device is prolonged.

The right side of the second pressing block 4 is provided with a conveyor belt device 10, and the height of the conveyor belt device 10 is matched with that of the arc bottom of the first pressing groove 3, so that the pipe can stably advance along with the conveyor belt. The trouble of manual carrying can be saved, the labor intensity is reduced, and the efficiency is improved.

Cutting table face 1 is in the left side of cutting wheel 9 is equipped with scale 11, scale 11 the originated scale with cutting wheel 9's left surface coplane, cutting table face 1 is in the extending direction of first groove 3 that compresses tightly is equipped with limit baffle 12, limit baffle 12's lower part symmetry is equipped with slider 13, cutting table face 1 be equipped with slider 13 adapted's spout 14, cutting table face 1 runs through and is equipped with spacing lead screw 15, spacing lead screw 15's free end with limit baffle 12 butt. The cutting length of the pipe can be adjusted at will, and more customer requirements are met.

In order to meet the cutting requirements of pipes with different sizes, downward first fixing grooves 17 are symmetrically arranged on two sides of the first pressing groove 3, a first reducing block 18 is arranged in the first pressing groove 3, a first reducing groove 19 is arranged on the first reducing block 18, protruding first hanging parts 20 are arranged on two sides of the first reducing block 18, and the first hanging parts 20 are matched with the first fixing grooves 17; the bilateral symmetry that the second compressed tightly groove 5 was equipped with second fixed slot 21, be equipped with second reducing block 22 in the second compressed tightly groove 5, second reducing block 22 be equipped with the second reducing groove 23 that first reducing groove 19 suited, the both sides of second reducing block 22 are equipped with convex second linkage 24, second linkage 24 with second fixed slot 21 suits, and the both sides of second compressed tightly 4 are run through and are equipped with screw hole 26, are equipped with fixing bolt in the screw hole 26, second reducing block 22 be equipped with fixing bolt's the screw rod end slot 25 that suits. The diameter of the circle formed by the first reducing groove 19 and the second reducing groove 23 in a matched mode determines the diameter of the pipe needing to be cut, so that the first reducing groove 19 and the second reducing groove 23 with proper sizes can be selected according to actual requirements, the flexibility of the cutting device is improved, and the cutting device is convenient to use.

It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Claims

1. The utility model provides a cutting device for tubular product dissection which characterized in that: the pipe cutting machine comprises a cutting table board, wherein a first compression block is arranged on the cutting table board, the first compression block is provided with an arc-shaped first compression groove, the upper end of the first compression block is provided with a second compression block in a matched mode, the second compression block is provided with an arc-shaped second compression groove, and the first compression groove and the second compression groove are matched to form a fixed channel for accommodating a pipe to pass through;

and a cutting wheel is arranged on the left side of the second pressing block.

2. The cutting device for pipe cutting as claimed in claim 1, wherein: and a conveyor belt device is arranged on the right side of the second pressing block, and the height of the conveyor belt device is adapted to the height of the first pressing groove.

3. The cutting device for pipe cutting as claimed in claim 1, wherein: the cutting table top is in the left side of cutting wheel is equipped with the scale, the initial scale of scale with the left surface coplane of cutting wheel.

4. The cutting device for pipe cutting as claimed in claim 1, wherein: and the cutting table top is provided with a limiting baffle in the extending direction of the first pressing groove.

5. The cutting device for pipe cutting as claimed in claim 4, wherein: the lower part symmetry of limit baffle is equipped with the slider, the cutting mesa be equipped with the spout that the slider suited, the cutting mesa runs through and is equipped with limit screw, limit screw's free end with limit baffle butt.

6. The cutting device for pipe cutting as claimed in claim 1, wherein: and sliding parts sleeved on the outer sides of the first compression blocks are arranged at the two ends of the second compression blocks.

7. The cutting device for pipe cutting as claimed in claim 1, wherein: downward first fixing grooves are symmetrically formed in two sides of the first pressing groove, a first reducing block is arranged in the first pressing groove, a first reducing groove is formed in the first reducing block, protruding first hanging parts are arranged on two sides of the first reducing block, and the first hanging parts are matched with the first fixing grooves;