CN213410756U

CN213410756U - Special plasma cutting machine of pipe

Info

Publication number: CN213410756U
Application number: CN202022209476.XU
Authority: CN
Inventors: 朱忆玺
Original assignee: Taian Meifeng Yichong Machinery Co ltd
Current assignee: Taian Meifeng Yichong Machinery Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-06-11
Anticipated expiration: 2030-09-30

Abstract

The utility model discloses a special plasma cutting machine for round tubes, which belongs to the technical field of round tube cutting, and comprises a support frame, the left end of the support frame is provided with a hydraulic pump, the output shaft of the hydraulic pump is fixedly connected with one end surface of a slide block, the slide block is buckled on a slide rail, the upper surface of the slide block is fixed with a U-shaped metal sheet, the U-shaped metal sheet is fixedly connected with a fixed cylinder through a metal plate, the slide rail is respectively provided with two sides of the support frame, the middle part of the support frame is provided with a clamping groove, the middle part of the support frame is fixedly connected with a fixed cylinder sleeve, the bottom side of the middle part of the support frame is provided with a waste material groove, the bottom side of the right end of the support frame is provided with a base station, the upper surface of the base station is fixedly connected with a cutting assembly, the cutting assembly comprises an electric box, a first, and the end opening of the circular tube can be cut into any shape, and the operation is simple.

Description

Special plasma cutting machine of pipe

Technical Field

The utility model relates to a great scope field specifically is a special plasma cutting machine of pipe.

Background

A plasma arc cutting machine is a machine for processing a metal material by a plasma cutting technique, which is a processing method for forming a cut by partially or locally melting (and evaporating) a metal at a cut of a workpiece by using heat of a high-temperature plasma arc and removing the molten metal by momentum of high-speed plasma.

However, the existing plasma cutting machine often has a fixed shape of the incision, and the incision cannot be cut into the shape required by the plasma cutting machine, which causes much trouble.

Accordingly, one skilled in the art has provided a plasma cutting machine for circular pipes to solve the problems set forth in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a special plasma cutting machine of pipe to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a special plasma cutting machine for round pipes comprises a support frame, wherein a hydraulic pump is arranged at the left end of the support frame, an output shaft of the hydraulic pump is fixedly connected with a slide block, the slide block is buckled with a slide rail, a U-shaped metal sheet is fixed on the surface of the upper portion of the slide block, the U-shaped metal sheet is fixedly connected with a fixed cylinder through a metal plate, two slide rails are respectively arranged on two sides of the support frame, a clamping groove is formed in a support frame portion, a fixed round sleeve is fixedly connected to the middle of the support frame, a waste material groove is formed in the bottom side of the middle of the support frame, a base station is arranged on the bottom side of the right end of the support frame, the upper surface of the base station is fixedly connected with a cutting assembly, the cutting assembly comprises an electric box, a first rotary table, a first motor, a second rotary table, a first, and the end opening of the circular tube can be cut into any shape, and the operation is simple.

As a further aspect of the present invention: electronic box upper surface and first carousel fixed connection, first carousel top and first motor fixed connection, first carousel left end and second carousel fixed connection, second carousel front side surface and second motor fixed connection, the one end fixed connection of second carousel rear side surface and first armed lever, the other end of first armed lever and the one end fixed connection of third carousel, third carousel another side and third motor fixed connection, third carousel one side and second armed lever fixed connection, respectively with control box and cutting head fixed connection on the second armed lever, each subassembly is mutually supported and can be cut into different shapes with the incision.

As a further aspect of the present invention: the left side of the fixed cylinder is provided with a cylindrical clamping piece which is embedded in the clamping groove and can fix the fixed cylinder.

As a further aspect of the present invention: the surface of the fixed round sleeve is penetrated with four bolts, and the bolts can fix the round pipe to be cut, so that the cutting accuracy is improved.

As a further aspect of the present invention: the surface of the first arm rod is fixedly connected with two semicircular clamping sleeves, and the semicircular clamping sleeves are used for fixedly connecting the wire groups among all the parts to prevent winding during cutting.

As a further aspect of the present invention: the inside filter screen that is provided with of waste material groove, the residue that the filter screen can filter the cutting is got off, is convenient for handle.

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

1. the utility model discloses in, through mutually supporting of each part on the cutting assembly, first motor can drive first carousel and rotate, first sabot then can drive whole device and rotate in vertical direction, the second motor can drive the second carousel and rotate, the second carousel then can drive first armed lever and rotate, the slope degree of first armed lever can be adjusted, the third motor can drive the third carousel and rotate, the third sabot then can drive the second armed lever and rotate, the slope degree of second armed lever can be adjusted, every motor all works under the control of controller, can make the cutting head can reach the different positions of pipe, just so can make the incision have different shapes, such structure, the problem that current device can only cut the incision into fixed shape has been solved, the flexibility of device has been improved.

2. The utility model discloses in, through mutually supporting between hydraulic pump and the slip subassembly, realization that can be automatic changes the position that the pipe need be cut, and the hydraulic pump can drive the output shaft and remove, and the removal of output shaft then can drive the removal of slider, and the removal of slider can drive fixed drum and remove, and the removal of fixed drum just can drive to be removed by the cutting pipe, has solved the problem that current device can not the automatically move pipe like this, has improved cutting efficiency.

Drawings

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

fig. 2 is a schematic structural view of the rear view in the present invention;

FIG. 3 is a schematic structural view of the middle cutting assembly of the present invention;

fig. 4 is a schematic structural diagram of the middle sliding assembly of the present invention.

In the figure: 1. a support frame; 2. a hydraulic pump; 3. an output shaft; 4. a card slot; 5. a cylindrical fastener; 6. a slider; 7. a slide rail; 71. a U-shaped metal sheet; 8. a fixed cylinder; 9. a metal plate; 10. fixing the round sleeve; 101. a bolt; 11. a waste chute; 111. a filter screen; 12. a base station; 13. a cutting assembly; 131. an electric box; 132. a first turntable; 133. a first motor; 134. a second motor; 135. a second turntable; 136. a third motor; 137. a third turntable; 138. a control box; 139. a cutting head; 14. a semicircular cutting sleeve; 15. a first arm; 16. a second arm.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-4, in an embodiment of the present invention, a special plasma cutting machine for circular tubes, includes a supporting frame 1, a hydraulic pump 2 is disposed at a left end of the supporting frame 1, a slider 6 is fixedly connected to an output shaft 3 of the hydraulic pump 2, the slider 6 is fastened to a slide rail 7, a U-shaped metal sheet 71 is fixed to an upper surface of the slider 6, the U-shaped metal sheet 71 is fixedly connected to a fixing cylinder 8 through a metal plate 9, the slide rail 7 is disposed on two sides of the supporting frame 1, a clamping groove 4 is disposed in a middle portion of the supporting frame 1, a fixing cylinder 10 is fixedly connected to a middle portion of the supporting frame 1, a waste chute 11 is disposed on a bottom side of a middle portion of the supporting frame 1, a base 12 is disposed on a bottom side of a right end of the supporting frame 1, an upper surface of the base 12 is fixedly connected to a cutting assembly 13, the device comprises a third motor 136, a third turntable 137, a second arm 16, a control box 138 and a cutting head 139, can realize full automation, can cut the circular tube port into any shape, and is simple to operate.

The upper surface of the electric box 131 is fixedly connected with a first rotary disc 132, a first motor 133 is arranged above the first rotary disc 132, the left end of the first rotary disc 132 is fixedly connected with a second rotary disc 135, the front side surface of the second rotary disc 135 is fixedly connected with a second motor 134, the rear side surface of the second rotary disc 135 is fixedly connected with one end of a first arm rod 15, the other end of the first arm rod 15 is fixedly connected with one end of a third rotary disc 137, the other surface of the third rotary disc 137 is fixedly connected with a third motor 136, one side of the third rotary disc 137 is fixedly connected with a second arm rod 16, the second arm rod 16 is respectively fixedly connected with a control box 138 and a cutting head 139, and all components are mutually matched to cut into different shapes; a cylindrical clamping piece 5 is arranged on the left side of the fixed cylinder 8, the cylindrical clamping piece 5 is embedded in the clamping groove 4, and the fixed cylinder 8 can be fixed; bolts 101 penetrate through the surface of the fixed round sleeve 10, the number of the bolts 101 is four, and the bolts 101 can fix a round pipe to be cut, so that the cutting accuracy is improved; the surface of the first arm rod 15 is fixedly connected with two semicircular clamping sleeves 14, and the semicircular clamping sleeves 14 are used for fixedly connecting line groups among all parts to prevent winding during cutting; a filter screen 111 is arranged in the waste tank 11, and the filter screen 111 can filter residues cut off, so that the residues are convenient to treat.

The utility model discloses a theory of operation is: firstly, a round pipe to be cut needs to be fixed above a support frame 1 through a fixed cylinder 8, then a hydraulic pump 2 is operated, an output shaft 3 of the hydraulic pump 2 drives a sliding block 6 to slide, the sliding block 6 can drive a U-shaped metal sheet to move, the round pipe to be cut can move, the round pipe is moved to a desired position, at the moment, a cylindrical clamping piece 5 is fixed inside a clamping groove 4, the fixed cylinder 8 can not move in the cutting process, then a bolt 101 on a fixed round sleeve 10 is screwed, the round pipe is clamped, the round pipe can not move in the cutting process, the two steps of operation are to improve the cutting accuracy, after the round pipe is fixed, a cutting assembly 13 can be started, the working mode of each motor is adjusted in a control box 138, and then an electric box 131 is opened to electrify each motor, at this time, the first motor 133, the second motor 134 and the third motor 136 start to work simultaneously, the first motor 133, the second motor 134 and the third motor 136 respectively drive the first rotary disc 132, the second rotary disc 135 and the third rotary disc 137 to start to rotate, the first rotary disc 132 can drive the whole cutting assembly 13 to rotate, the second rotary disc 135 can drive the first arm rod 15 to rotate, the third rotary disc 136 can drive the second arm rod 16 to rotate, and the rotation of each motor can enable the cutting head 139 to reach each position of the circular tube to cut, so that the shape of the cut is ensured to be not unique, and residues and pipe fittings falling off in the cutting process enter the waste chute 11, and the next-step processing is facilitated for the residues and the pipe fittings.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a special plasma cutting machine of pipe, includes support frame (1), its characterized in that: the utility model discloses a cutting machine, including support frame (1), output shaft (3) fixedly connected with slider (6) of hydraulic pump (2), slider (6) buckle has slide rail (7), slider (6) upper portion fixed surface has U-shaped sheetmetal (71), U-shaped sheetmetal (71) are through metal sheet (9) fixedly connected with fixed drum (8), slide rail (7) are in support frame (1) both sides are provided with two respectively, support frame (1) middle part is provided with draw-in groove (4), support frame (1) middle part fixedly connected with fixed circle cover (10), support frame (1) middle part bottom side is provided with dirty tank (11), support frame (1) right-hand member bottom side is provided with base station (12), base station (12) upper surface and cutting assembly (13) fixed connection, cutting assembly (13) are including electronic box (131), The device comprises a first rotary table (132), a first motor (133), a second motor (134), a second rotary table (135), a first arm lever (15), a third motor (136), a third rotary table (137), a second arm lever (16), a control box (138) and a cutting head (139).

2. The special plasma cutting machine for round pipes according to claim 1, wherein: electronic box (131) upper surface and first carousel (132) fixed connection, first carousel (132) with first motor (133) fixed connection, first carousel (132) left end and second carousel (135) fixed connection, second carousel (135) front side surface and second motor (134) fixed connection, the one end fixed connection of second carousel (135) rear side surface and first armed lever (15), the other end of first armed lever (15) and the one end fixed connection of third carousel (137), third carousel (137) another side and third motor (136) fixed connection, third carousel (137) one side and second armed lever (16) fixed connection, respectively with control box (138) and cutting head (139) fixed connection on second armed lever (16).

3. The special plasma cutting machine for round pipes according to claim 1, wherein: the left side of the fixed cylinder (8) is provided with a cylindrical clamping piece (5), and the cylindrical clamping piece (5) is embedded in the clamping groove (4).

4. The special plasma cutting machine for round pipes according to claim 1, wherein: bolts (101) penetrate through the surface of the fixed round sleeve (10), and four bolts (101) are arranged.

5. The special plasma cutting machine for round pipes according to claim 2, wherein: the surface of the first arm rod (15) is fixedly connected with a semicircular clamping sleeve (14), and the number of the semicircular clamping sleeves (14) is two.

6. The special plasma cutting machine for round pipes according to claim 1, wherein: a filter screen (111) is arranged in the waste trough (11).