CN211939467U

CN211939467U - Plasma cutting machine gun body mobile device

Info

Publication number: CN211939467U
Application number: CN202020520023.6U
Authority: CN
Inventors: 蒋凯
Original assignee: Zhejiang Spark Machinery Plant
Current assignee: Zhejiang Spark Machinery Plant
Priority date: 2020-04-10
Filing date: 2020-04-10
Publication date: 2020-11-17
Anticipated expiration: 2030-04-10

Abstract

The utility model provides a plasma cutting machine rifle body head belongs to metal cutting equipment technical field. It has solved and has now carried out interim cutting to some sheet metal, and direct manual control cutting orbit can make the problem that the precision reduces. This plasma cutting machine rifle body head moving device, including platform, swing arm, stand, support and penetrating the rifle, the swing arm articulates in the platform bottom surface through the round pin axle, and the both ends of swing arm are located the equal vertical stand that has linked firmly in platform both sides respectively, are provided with height-adjustable's guide block on the stand, and the center is vertical has seted up the activity groove, and the taut fastening plate that is fixed with on the support, the fastening plate set up in the activity inslot and with activity groove width mutually support, penetrate the jet of rifle and be fixed in on the fastening plate. The utility model has the advantages of simple integral structure, convenient manufacture and good cutting surface linearity.

Description

Plasma cutting machine gun body mobile device

Technical Field

The utility model belongs to the technical field of metal cutting equipment, a cutting machine is related to, in particular to plasma cutting machine rifle body head.

Background

The plasma cutting machine utilizes an air compressor to spray compressed air from a port in the middle of a cutting nozzle at high pressure, the compressed air is sprayed and then is electrified, the compressed air is ionized by the current, the air is changed into a plasma state for cutting, the current gun of the plasma cutting machine is generally controlled to move through mechanical equipment, the mechanical control is favorable for improving the production efficiency in the batch production of workpieces, but the cutting of parts is inconvenient, the temporary cutting of some metal plates is often needed in the technical research and development, the precision can be reduced by directly and manually controlling the cutting track, and therefore the device for controlling the gun body of the cutting machine to move is designed, the overall structure is simple, the control is convenient, and the temporary cutting of the plates can be effectively facilitated.

Disclosure of Invention

The utility model aims at the above-mentioned problem that exists among the prior art, provide one kind and be convenient for carry out interim cutting to sheet metal, overall structure is simple to be convenient for make to make the linear good plasma cutting machine rifle body head of cutting plane.

The purpose of the utility model can be realized by the following technical proposal: the utility model provides a plasma cutting machine rifle body head moving device, includes platform, swing arm, stand, support and penetrates the rifle, its characterized in that, the swing arm articulate in the platform bottom surface through the round pin axle, the both ends of swing arm are located the equal vertical stand that has linked firmly in platform both sides respectively, the stand on be provided with height-adjustable's guide block, the vertical movable groove of having seted up in center of guide block, the support on taut be fixed with the mounting plate, the mounting plate sets up in movable groove and mutually supports with movable groove width, the jet that penetrates the rifle is fixed in on the mounting plate.

The technical effects of the gun body moving device of the plasma cutting machine are as follows: sheet metal or pipe fitting that need the cutting are placed on the platform, lean on one side and lean on measuring its length that needs the cutting, through the angle of the rotatory cutting plane that can adjust of swing arm, pull the support and remove after the location is accomplished, make penetrating the rifle of support realize the cutting on the work piece, wherein set up height-adjustable for the activity between guide block and the stand, be convenient for adjust the position of penetrating the rifle according to the size of work piece, the support with penetrate the rifle and carry out spacing translation through the activity groove.

In the moving device of the plasma cutting machine gun body, the side of the platform is provided with the arc-shaped step, and the rotating rod is fixedly welded with the limiting block matched with the arc-shaped step.

In the above moving device of the plasma cutting machine gun body, the top of the bracket is provided with a screw for adjusting the tightness degree of the fastening piece.

In the above plasma cutting machine gun body moving device, a handle is provided at one side of the holder.

In foretell plasma cutting machine rifle body head mobile device, the top of guide block links firmly V type spare, V type spare on have a cylindrical cavity structure, the horizontal pole of support is worn to locate in the cylindrical cavity structure of V type spare.

In the moving device of the plasma cutting machine gun body, sliding sleeves are welded on two sides of the bottom surface of the platform, and adjusting nuts are arranged on the sliding sleeves.

Compared with the prior art, the moving device of the plasma cutting machine gun body has the following advantages: 1. the structure is simple, the manufacture is convenient, the operation of professional technicians is not needed, and the temporary cutting in the product technology research and development process is convenient;

2. compared with a conventional cutting machine, the plasma cutting gun is fixed in the device, the cutting speed is high, and the section is smooth;

3. the support is connected through a hinge structure, can rotate in a fixed shaft mode, and is convenient for adjusting the angle of a cutting surface.

Drawings

Fig. 1 is a schematic structural diagram of the mobile device.

In the figure, 1, a platform; 2. rotating the rod; 3. a column; 4. a support; 5. shooting a gun; 6. a pin shaft; 7. a guide block; 8. a movable groove; 9. a fastening tab; 10. an arc-shaped step; 11. a limiting block; 12. a screw; 13. a handle; 14. a V-shaped piece; 15. a sliding sleeve; 16. and adjusting the nut.

Detailed Description

The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

As shown in fig. 1, this plasma cutting machine rifle body head mobile device, including platform 1, swing arm 2, stand 3, support 4 and shooting gun 5, swing arm 2 articulates in 1 bottom surface of platform through round pin axle 6, the both ends of swing arm 2 are located the equal vertical stand 3 that has linked firmly in 1 both sides of platform respectively, be provided with height-adjustable's guide block 7 on the stand 3, the vertical movable groove 8 of having seted up in center of guide block 7, taut fastening plate 9 that is fixed with on the support 4, fastening plate 9 sets up in movable groove 8 and mutually supports with movable groove 8 width, the jet orifice of shooting gun 5 is fixed in on fastening plate 9.

Further saying in detail, arc step 10 has been seted up to platform 1's side, welded fastening has the stopper 11 with arc step 10 matched with on the swing arm 2, because 2 long easy emergence slopes of swing arm of one side, locate arc step 10 through stopper 11 card, make swing arm 2's structure more firm depth of parallelism higher.

Specifically, the top of support 4 is provided with screw rod 12 that is used for adjusting the fastening piece 9 elasticity, the crossbeam of support 4 is swing joint rather than both sides structure, through set up a screw rod 12 above the horizontal pole, when screw rod 12 screwed, the support 4 both sides will outwards open, fastening piece 9 on the support 4 draws in, because the jet orifice of penetrating rifle 5 is fixed in on fastening piece 9, can prevent that it from rocking when the cutting through drawing in, wherein one side of support 4 is provided with handle 13 and conveniently operates, thereby the staff realizes the translation of support 4 in guide block 7 through handle 13 and realizes the cutting.

Specifically, the top of guide block 7 has linked firmly V type 14, cylindrical cavity structure has on the V type 14, support 4's horizontal pole is worn to locate in the cylindrical cavity structure of V type 14, carry out further location to support 4 through V type 14, in other words in this head's overall structure, guide block 7 makes fastening piece 9 realize linear translation, V type 14 makes support 4 horizontal pole realize linear translation, it is more firm to make holistic structure through dual spacing, the little precision of offset is higher during the cutting.

Specifically, sliding sleeves 15 are welded on two sides of the bottom surface of the platform 1, adjusting nuts 16 are arranged on the sliding sleeves 15, and the movable device can be installed on an operation table in a sliding sleeve 15 mode and is fixed through the adjusting nuts 16.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although the terms platform 1, rotary rod 2, upright 3, bracket 4, gun 5, pin 6, guide block 7, movable slot 8, fastening plate 9, arc-shaped step 10, stop block 11, screw 12, handle 13, V-shaped member 14, sliding sleeve 15, adjusting nut 16, etc. are used more herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims

1. The utility model provides a plasma cutting machine rifle body head mobile device, includes platform (1), swing arm (2), stand (3), support (4) and penetrates rifle (5), its characterized in that, swing arm (2) articulate in platform (1) bottom surface through round pin axle (6), the both ends of swing arm (2) are located platform (1) both sides respectively and have all vertically linked firmly stand (3), stand (3) on be provided with height-adjustable's guide block (7), the center of guide block (7) is vertical has seted up movable groove (8), support (4) on taut be fixed with mounting plate (9), mounting plate (9) set up in movable groove (8) and mutually support with movable groove (8) width, the jet that penetrates rifle (5) is fixed in on mounting plate (9).

2. The moving device for the gun body of the plasma cutting machine according to claim 1, characterized in that an arc-shaped step (10) is arranged on the side of the platform (1), and a limit block (11) matched with the arc-shaped step (10) is fixed on the rotating rod (2) in a welding manner.

3. A plasma cutting machine gun body movement apparatus according to claim 1, characterized in that the top of the holder (4) is provided with a screw (12) for adjusting the tightness of the fastening tab (9).

4. A plasma cutting machine gun body movement apparatus according to claim 1 or 3, characterized in that a handle (13) is provided on one side of the holder (4).

5. The moving device of the plasma cutting machine gun body according to claim 1, characterized in that a V-shaped part (14) is fixedly connected to the top of the guide block (7), the V-shaped part (14) is provided with a cylindrical cavity structure, and the cross rod of the bracket (4) is arranged in the cylindrical cavity structure of the V-shaped part (14) in a penetrating manner.

6. The plasma cutting machine gun body movement device according to claim 1, characterized in that sliding sleeves (15) are welded on two sides of the bottom surface of the platform (1), and adjusting nuts (16) are arranged on the sliding sleeves (15).