CN214236706U

CN214236706U - Plasma cutting device with binding function

Info

Publication number: CN214236706U
Application number: CN202120253576.4U
Authority: CN
Inventors: 杜振民; 杨波; 姜志超; 孙建鹏; 张继伟
Original assignee: Yantai Jisen Metallurgy Equipment Co ltd
Current assignee: Yantai Jisen Metallurgy Equipment Co ltd
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-21
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to the technical field of plasma cutting devices, in particular to a plasma cutting device with a binding function, which comprises two fixed rods, wherein a plurality of rotating rods are arranged between the fixed rods, the rotating rods are rotatably connected with the fixed rods, the interiors of the two fixed rods are hollow, hydraulic cylinders are arranged in the two fixed rods, the hydraulic cylinders are fixedly connected with the inner walls of the fixed rods, the end parts of piston rods of the hydraulic cylinders are provided with pull rods, and the pull rods are fixedly connected with the piston rods of the hydraulic cylinders; the utility model discloses a set up pull rod and pneumatic cylinder to by pneumatic cylinder drive pull rod motion, will take cutting panel to bind on the pull rod again, then can drive and take cutting panel motion, can use manpower sparingly, set up the scale simultaneously, through the distance of adjusting the pull rod motion, can carry out the fixed length cutting to taking cutting panel.

Description

Plasma cutting device with binding function

Technical Field

The utility model relates to a plasma cutting device technical field specifically is a plasma cutting device with bind function.

Background

Plasma is gas which is heated to a very high temperature and is highly ionized, electric arc power is transferred to a workpiece, the workpiece is melted and blown off due to high heat, and a working state of plasma arc cutting is formed. In view of this, we propose a plasma cutting apparatus with a binding function.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a plasma cutting device with bind function.

The technical scheme of the utility model is that:

the utility model provides a plasma cutting device with bind function, includes two dead levers, be equipped with a plurality of dwangs between the dead lever, the dwang with the dead lever rotates to be connected, two the dead lever top all is provided with the pneumatic cylinder, pneumatic cylinder rod end department is provided with the pull rod, the pull rod top is equipped with the connecting plate, the connecting plate with pull rod fixed connection, the connecting plate with pneumatic cylinder rod fixed connection, the pull rod width is less than two distance between the dead lever, the connecting plate bottom is higher than the dead lever top.

As the preferred technical scheme, the inner sides of the two fixing rods are fixedly connected with a graduated scale.

As a preferred technical scheme, supporting rods are arranged above the two fixing rods and are fixedly connected with the fixing rods, and a cross rod is arranged at the top of each supporting rod and is fixedly connected with the corresponding supporting rod; the two hydraulic cylinders are positioned inside the supporting rod and fixedly connected with the supporting rod through bolts.

As a preferred technical scheme, the cross rod is hollow, and a threaded rod and a plasma cutter are arranged in the cross rod.

As a preferable technical scheme, the plasma cutter is slidably connected with the cross rod, the end of the plasma cutter extends to the outside of the cross rod, the plasma cutter is in threaded connection with the threaded rod, a first motor is arranged on the outer side of the threaded rod, the first motor is fixedly connected with the outer wall of the cross rod through a bolt, an output shaft of the first motor is in key joint with the threaded rod, and the threaded rod is rotatably connected with the cross rod; the zero scale line of the scale is aligned with the center of the bottom of the plasma cutter.

Preferably, the pull rod is provided with a plurality of holes.

As a preferred technical scheme, the circumferential outer wall of the rotating rod is wrapped with a rubber sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up pull rod and pneumatic cylinder to by pneumatic cylinder drive pull rod motion, will take cutting panel to bind on the pull rod again, then can drive and take cutting panel motion, can use manpower sparingly, set up the scale simultaneously, through the distance of adjusting the pull rod motion, can carry out the fixed length cutting to taking cutting panel.

Drawings

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

FIG. 2 is a partial schematic view of a plasma cutter and its components according to the present invention;

fig. 3 is a schematic structural view of the middle pull rod of the present invention.

In the figure:

a fixing rod 1; a support bar 10; a cross bar 11; a first electric motor 12; a plasma cutter 13; a threaded rod 14; rotating the rod 2; a scale 20; a pull rod 3; a hole 30; and a hydraulic cylinder 31.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a plasma cutting device with bind function, including two dead levers 1, be equipped with a plurality of dwang 2 between the dead lever 1, dwang 2 rotates with dead lever 1 to be connected, 1 top of two dead levers all is provided with pneumatic cylinder 31, pneumatic cylinder 31 tailpiece of the piston rod portion department is provided with

pull rod

3, 3 tops of pull rod are equipped with connecting plate 32, connecting

plate

32 and 3 fixed connection of pull rod, connecting

plate

32 and 31 piston rod fixed connection of pneumatic cylinder, 3 width of pull rod are less than the distance between two dead levers 1, connecting plate 32 bottom is higher than 1 top of dead lever, can drive pull rod 3 by pneumatic cylinder 31 after setting up like this and remove, will wait to cut panel clearing hole 30 and fix on pull rod 3, can drive and wait to cut the panel motion, can conveniently cut, avoid artifical transport.

What need supplement is, a scale 20 of two equal fixed connection in the dead lever 1 inboard, through setting up scale 20, can carry out the fixed length cutting to taking cutting panel, be about to take cutting panel one end to align with the zero scale mark of scale 20, then observe the length of pneumatic cylinder 31 motion, the length of taking cutting panel cutting promptly to can reach the purpose of fixed length cutting.

Preferably, the support rods 10 are arranged above the two fixing rods 1, the support rods 10 are fixedly connected with the fixing rods 1, the top of each support rod 10 is provided with a cross rod 11, and the cross rods 11 are fixedly connected with the support rods 10; the two hydraulic cylinders 31 are located inside the support rod 10 and are fixedly connected with the support rod 10 through bolts.

Preferably, the cross bar 11 is hollow, the threaded rod 14 and the plasma cutter 13 are arranged in the cross bar 11, the interior of the cross bar 11 is hollow so that the threaded rod 14 can rotate, and the bottom of the cross bar 11 is provided with a groove which can allow the plasma cutter 13 to freely slide.

Preferably, the plasma cutter 13 is slidably connected with the cross rod 11, the end of the plasma cutter 13 extends out of the cross rod 11, the plasma cutter 13 is in threaded connection with a threaded rod 14, a first motor 12 is arranged outside the threaded rod 14, the first motor 12 is fixedly connected with the outer wall of the cross rod 11 through a bolt, an output shaft of the first motor 12 is in key joint with the threaded rod 14, and the threaded rod 14 is rotatably connected with the cross rod 11; zero scale mark and the plasma cutter 13 bottom center department of scale 20 align, thereby can drive threaded rod 14 by first motor 12 and rotate and drive the motion of plasma cutter 13 after setting up like this to can carry out better cutting to waiting to cut panel, simultaneously can also carry out fixed length cutting to taking cutting panel because of the existence of scale 20, the zero scale mark that sets up scale 20 aligns with plasma cutter 13 bottom is for the convenience to measure.

It is worth mentioning that the tie rod 3 is provided with several holes 30.

Preferably, the rotating rod 2 is wrapped with a rubber sleeve on its outer circumferential wall, so as to increase the friction force.

The utility model discloses a plasma cutting device with bind function when using, at first the one end of the panel that will wait to cut is passed through bolt and hole 30 and is fixed with pull rod 3, then start plasma cutterbar 13, then start first motor 12 and pneumatic cylinder 31 in proper order, thereby first motor 12 drives threaded rod 14 and rotates and drive plasma cutterbar 13 and remove, thereby pneumatic cylinder 31 piston rod extension can drive pull rod 3 motion, thereby can drive and wait to cut the panel motion, when area cutting panel aligns with the zero scale mark of scale 20, can be through removing pull rod 3 to appointed length, thereby treat that cutting panel carries out the fixed length cutting.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a plasma cutting device with bind function which characterized in that: including two dead levers (1), be equipped with a plurality of dwang (2) between dead lever (1), dwang (2) with dead lever (1) rotates to be connected, two dead lever (1) top all is provided with pneumatic cylinder (31), pneumatic cylinder (31) piston rod tip department is provided with pull rod (3), pull rod (3) top is equipped with connecting plate (32), connecting plate (32) with pull rod (3) fixed connection, connecting plate (32) with pneumatic cylinder (31) piston rod fixed connection, pull rod (3) width is less than two distance between dead lever (1), connecting plate (32) bottom is higher than dead lever (1) top.

2. The plasma cutting device with binding function according to claim 1, wherein: and the inner sides of the two fixing rods (1) are fixedly connected with a graduated scale (20).

3. The plasma cutting device with binding function according to claim 2, wherein: supporting rods (10) are arranged above the two fixing rods (1), the supporting rods (10) are fixedly connected with the fixing rods (1), a cross rod (11) is arranged at the top of each supporting rod (10), and the cross rods (11) are fixedly connected with the supporting rods (10); the two hydraulic cylinders (31) are positioned inside the supporting rod (10) and fixedly connected with the supporting rod (10) through bolts.

4. The plasma cutting device with binding function according to claim 3, wherein: the cross rod (11) is hollow, and a threaded rod (14) and a plasma cutter (13) are arranged in the cross rod (11).

5. The plasma cutting device with binding function according to claim 4, wherein: the plasma cutter (13) is connected with the cross rod (11) in a sliding mode, the end of the plasma cutter (13) extends to the outside of the cross rod (11), the plasma cutter (13) is connected with the threaded rod (14) in a threaded mode, a first motor (12) is arranged on the outer side of the threaded rod (14), the first motor (12) is fixedly connected with the outer wall of the cross rod (11) through a bolt, an output shaft of the first motor (12) is in key joint with the threaded rod (14), and the threaded rod (14) is connected with the cross rod (11) in a rotating mode; the zero scale line of the scale (20) is aligned with the center of the bottom of the plasma cutter (13).

6. The plasma cutting device with binding function according to claim 1, wherein: the pull rod (3) is provided with a plurality of holes (30).

7. The plasma cutting device with binding function according to claim 1, wherein: the outer wall of the circumference of the rotating rod (2) is wrapped by a rubber sleeve.