CN220921097U

CN220921097U - Pipe cutting machine

Info

Publication number: CN220921097U
Application number: CN202322503264.6U
Authority: CN
Inventors: 孙庆东; 周江东; 孙天明
Original assignee: Qingdao Xingjian Automation Technology Co ltd
Current assignee: Qingdao Xingjian Automation Technology Co ltd
Priority date: 2023-09-15
Filing date: 2023-09-15
Publication date: 2024-05-10
Anticipated expiration: 2033-09-15

Abstract

The utility model relates to the technical field of pipe cutting machines and discloses a pipe cutting machine which solves the problems that the traditional pipe cutting machine has poor fixing effect on pipes, displacement slippage of the pipes is easy to cause when the pipes are cut, and cutting accuracy is seriously affected; this pipe cutting machine has very good fixed effect to the tubular product, can not cause the displacement slippage of tubular product when cutting the tubular product, and then has improved the precision of cutting.

Description

Pipe cutting machine

Technical Field

The utility model belongs to the technical field of pipe cutting machines, and particularly relates to a pipe cutting machine.

Background

The pipe cutting machine is special cutting equipment for cutting various material pipelines, can adapt to various workplaces, and is a good helper for modern industrial production; the pipe cutting machine needs to be operated in the special pipe cutting machines for many steel pipes, PVC pipes and many water heating pipelines; the existing automatic pipe cutting machine for the patent (the authorized bulletin number is CN 203236331U) can be used for cutting metal pipes, and can be easily operated by only one person, so that the working efficiency is improved, the labor intensity is reduced, the labor cost is saved, and the processing quality is ensured; but this pipe cutting machine is not good to the fixed effect of tubular product, causes the displacement slippage of tubular product easily when cutting the tubular product, and then seriously influences the precision of cutting.

Disclosure of utility model

Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pipe cutting machine, which effectively solves the problems that the fixing effect of the existing pipe cutting machine on the pipe is poor, the displacement slipping of the pipe is easy to cause when the pipe is cut, and the cutting accuracy is seriously affected.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a pipe cutting machine, includes the base, one side fixed mounting at base top has the mounting bracket, and the top fixed mounting of mounting bracket has the mounting panel, and one side fixed mounting of mounting panel lower part has the equipment box, and the inside of equipment box and the lower part of mounting panel are equipped with horizontal migration subassembly, and the bottom fixed mounting of horizontal migration subassembly has first cylinder, and the transmission end fixed mounting of first cylinder has the cutting machine, and the equal fixed mounting in both sides at base top has centre gripping locating component.

Preferably, driving motor and first spout, driving motor fixed mounting is in the inside of equipment box, driving motor's output fixed mounting has the dwang, the one end of dwang extends to the equal fixed mounting of outside of equipment box and has the threaded rod, the one end rotation that the dwang was kept away from to the threaded rod is installed the location axle sleeve, the lower part fixed connection of connecting rod and mounting panel is passed through at the top of location axle sleeve, screw sleeve's downside and the top fixed connection of first cylinder, screw sleeve's upside fixed mounting has the connecting block, the top fixed mounting of connecting block has first slider, the middle part at the mounting panel downside is seted up to first spout, the inside at first spout is installed to first slider.

Preferably, the two clamping and positioning assemblies comprise second air cylinders, the two second air cylinders are respectively and fixedly arranged on two sides of the top of the base, the upper sides of the second air cylinders are fixedly provided with mounting blocks, the driving ends of the second air cylinders are respectively extended to the inside of the mounting blocks and are fixedly provided with trapezoid blocks, moving blocks are respectively arranged on two sides of the two trapezoid blocks, second sliding blocks are respectively and fixedly arranged on two side surfaces of the trapezoid blocks, second sliding grooves are respectively formed in one side, close to the trapezoid blocks, of the moving blocks, and the second sliding blocks are respectively and fixedly arranged in the second sliding grooves.

Preferably, the third sliding grooves are formed in the inner walls of the two sides of the installation block, the third sliding blocks are fixedly installed at the tops of the moving blocks, the two sides of the third sliding blocks are respectively installed in the third sliding grooves, the fixing rods are fixedly installed at the tops of the third sliding blocks, and the clamping hoops are fixedly installed on the inner sides of the fixing rods.

Compared with the prior art, the utility model has the beneficial effects that:

(1) In operation, an operator places the pipe between the clamps, then starts a second cylinder to operate, pushes the trapezoid block to move upwards when the second cylinder operates, and drives the second slide block to slide in the second slide groove when the trapezoid block moves upwards, so that the movable block is driven to move inwards, the movable block is driven to slide in the third slide groove when the movable block moves outwards, the stability of the movable block is improved, and the clamp is driven to clamp and position the pipe through the fixing rod when the movable block moves inwards;

(2) After the pipe is positioned, an operator starts a driving motor to operate, the driving motor drives a threaded sleeve to move through a threaded rod, a first sliding block is driven to move in a first sliding groove through a connecting block when the threaded sleeve moves, stability of the threaded sleeve during moving is improved, a cutting machine is driven to move through a first air cylinder when the threaded sleeve moves, and therefore a cutting position is adjusted, and then the first air cylinder is started to drive the cutting machine to move downwards, so that the cutting machine cuts the pipe; the pipe cutting machine has a very good fixing effect on the pipe, displacement slipping of the pipe cannot be caused when the pipe is cut, and cutting accuracy is improved.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.

In the drawings:

FIG. 1 is a schematic cross-sectional view of a pipe cutter according to the present utility model;

FIG. 2 is a schematic illustration of a partial side cross-sectional view of the present utility model in FIG. 1;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

In the figure: 1. a base; 2. a mounting frame; 3. a mounting plate; 4. an equipment box; 5. a first cylinder; 6. a cutting machine; 7. a driving motor; 8. a rotating lever; 9. a threaded rod; 10. a threaded sleeve; 11. positioning the shaft sleeve; 12. a connecting block; 13. a first slider; 14. a first chute; 15. a second cylinder; 16. a trapezoid block; 17. a moving block; 18. a second slider; 19. a second chute; 20. a third slider; 21. a third chute; 22. a fixed rod; 23. a clamp; 24. and (5) installing a block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 3, the present utility model includes a base 1, characterized in that: one side fixed mounting at base 1 top has mounting bracket 2, and the top fixed mounting of mounting bracket 2 has mounting panel 3, and one side fixed mounting of mounting panel 3 lower part has equipment box 4, and the inside of equipment box 4 and the lower part of mounting panel 3 are equipped with horizontal migration subassembly, and the bottom fixed mounting of horizontal migration subassembly has first cylinder 5, and the transmission end fixed mounting of first cylinder 5 has cutting machine 6, and the equal fixed mounting in both sides at base 1 top has centre gripping locating component.

An operator places the pipe between the two clamping and positioning assemblies, and then starts the two clamping and positioning assemblies to clamp and position the pipe; when the pipe is positioned, an operator starts the horizontal moving assembly to drive the cutting machine 6 to move, so that the cutting position is adjusted, and then starts the first air cylinder 5 to drive the cutting machine 6 to move downwards, so that the cutting machine 6 cuts the pipe; the pipe cutting machine has a very good fixing effect on the pipe, displacement slipping of the pipe cannot be caused when the pipe is cut, and cutting accuracy is improved.

The horizontal movement assembly comprises a driving motor 7 and a first sliding groove 14, wherein the driving motor 7 is fixedly arranged in the equipment box 4, a rotating rod 8 is fixedly arranged at the output end of the driving motor 7, one end of the rotating rod 8 extends to the outer part of the equipment box 4, a threaded rod 9 is fixedly arranged at one end of the threaded rod 9, which is far away from the rotating rod 8, a positioning shaft sleeve 11 is rotatably arranged at one end of the threaded rod 9, the top of the positioning shaft sleeve 11 is fixedly connected with the lower part of the mounting plate 3 through a connecting rod, the lower side of a threaded sleeve 10 is fixedly connected with the top of the first cylinder 5, a connecting block 12 is fixedly arranged at the upper side of the threaded sleeve 10, a first sliding block 13 is fixedly arranged at the top of the connecting block 12, the first sliding groove 14 is arranged at the middle part of the lower side of the mounting plate 3, and the first sliding block 13 is arranged in the first sliding groove 14.

The operating personnel starts driving motor 7 operation, and driving motor 7 drives screw sleeve 10 through threaded rod 9 and removes, and screw sleeve 10 moves the inside of first slider 13 at first spout 14 through connecting block 12 when moving, has increased the stability when screw sleeve 10 removes, can drive cutting machine 6 when screw sleeve 10 removes to the cutting position is adjusted.

The two clamping and positioning assemblies comprise second air cylinders 15, the two second air cylinders 15 are respectively and fixedly arranged on two sides of the top of the base 1, mounting blocks 24 are fixedly arranged on the upper sides of the second air cylinders 15, driving ends of the second air cylinders 15 extend to the interiors of the mounting blocks 24 and are fixedly provided with trapezoid blocks 16, moving blocks 17 are respectively arranged on two sides of the two trapezoid blocks 16, second sliding blocks 18 are respectively and fixedly arranged on two side surfaces of the trapezoid blocks 16, second sliding grooves 19 are respectively formed in one sides, close to the trapezoid blocks 16, of the moving blocks 17, and the second sliding blocks 18 are respectively arranged in the interiors of the second sliding grooves 19; the third spout 21 has all been seted up to the both sides inner wall of two installation pieces 24, and the top of movable block 17 is all fixed mounting has third slider 20, and the inside at third spout 21 is installed respectively to the both sides of third slider 20, and the top of third slider 20 is all fixed mounting has dead lever 22, and the inboard of dead lever 22 is all fixed mounting has clamp 23.

The operating personnel place the tubular product between clamp 23, then start the operation of second cylinder 15, promote trapezoidal piece 16 and upwards remove when the operation of second cylinder 15, drive the inside slip of second slider 18 at second spout 19 when trapezoidal piece 16 upwards removes to drive movable block 17 and inwards remove, drive third slider 20 and slide in the inside of third spout 21 when movable block 17 moves to the outside, increase the stability when movable block 17 removes, and can drive clamp 23 through dead lever 22 when movable block 17 inwards remove and fix a position tubular product centre gripping.

Claims

1. The utility model provides a pipe cutting machine, includes base (1), its characterized in that: one side fixed mounting at base (1) top has mounting bracket (2), and the top fixed mounting of mounting bracket (2) has mounting panel (3), and one side fixed mounting of mounting panel (3) lower part has equipment box (4), and the inside of equipment box (4) and the lower part of mounting panel (3) are equipped with horizontal migration subassembly, and the bottom fixed mounting of horizontal migration subassembly has first cylinder (5), and the transmission end fixed mounting of first cylinder (5) has cutting machine (6), and the equal fixed mounting in both sides at base (1) top has centre gripping locating component.

2. A pipe cutter as defined in claim 1, wherein: the horizontal movement assembly comprises a driving motor (7) and a first sliding groove (14), wherein the driving motor (7) is fixedly arranged in the equipment box (4), a rotating rod (8) is fixedly arranged at the output end of the driving motor (7), one end of the rotating rod (8) extends to the outside of the equipment box (4) and is fixedly provided with a threaded rod (9), one end of the threaded rod (9), which is far away from the rotating rod (8), is rotationally provided with a positioning shaft sleeve (11), the top of the positioning shaft sleeve (11) is fixedly connected with the lower part of the mounting plate (3) through a connecting rod, the lower side of the threaded sleeve (10) is fixedly connected with the top of the first cylinder (5), a connecting block (12) is fixedly arranged on the upper side of the threaded sleeve (10), a first sliding block (13) is fixedly arranged at the top of the connecting block (12), the middle part of the lower side of the mounting plate (3) is arranged on the first sliding groove (14), and the first sliding block (13) is arranged in the first sliding groove (14).

3. A pipe cutter as defined in claim 1, wherein: the two clamping and positioning assemblies comprise second air cylinders (15), the two second air cylinders (15) are respectively and fixedly arranged on two sides of the top of the base (1), mounting blocks (24) are fixedly arranged on the upper sides of the second air cylinders (15), driving ends of the second air cylinders (15) are respectively extended to the interiors of the mounting blocks (24) and fixedly provided with trapezoid blocks (16), moving blocks (17) are respectively arranged on two sides of each trapezoid block (16), second sliding blocks (18) are respectively and fixedly arranged on two side surfaces of each trapezoid block (16), second sliding grooves (19) are respectively formed in one side, close to each trapezoid block (16), of each moving block (17), and the second sliding blocks (18) are respectively arranged in the interiors of the second sliding grooves (19).

4. A pipe cutter according to claim 3, wherein: the inner walls of two sides of the mounting blocks (24) are respectively provided with a third sliding groove (21), the tops of the moving blocks (17) are respectively fixedly provided with a third sliding block (20), two sides of each third sliding block (20) are respectively arranged in the third sliding grooves (21), the tops of the third sliding blocks (20) are respectively fixedly provided with a fixing rod (22), and the inner sides of the fixing rods (22) are respectively fixedly provided with a clamp (23).