CN218341207U

CN218341207U - Fixing device of plasma cutting machine

Info

Publication number: CN218341207U
Application number: CN202121881391.4U
Authority: CN
Inventors: 余炳辉; 陈露
Original assignee: Chuzhou Haobo Machinery Manufacturing Co ltd
Current assignee: Chuzhou Haobo Machinery Manufacturing Co ltd
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2023-01-20
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of fixing devices, in particular to a fixing device of a plasma cutting machine, which comprises a supporting plate, wherein a fixing structure, a driving structure, an adjusting structure and a limiting structure are arranged on the supporting plate, the fixing structure comprises a fixed plate, two fixed plates are connected on the supporting plate in a sliding manner, a protective cover is fixedly connected on the fixed plate, the protective cover is connected with a mounting plate in a sliding manner, the supporting plate is fixedly connected with two mounting plates, a resetting structure is arranged on the mounting plate, the resetting structure comprises a first spring, the mounting plate is fixedly connected with a first spring, the driving structure comprises a second pressure groove, a second pressure groove is arranged on the supporting plate, and two second sealing plates are connected in the second pressure groove in a sliding manner; when carrying out spacing fixed processing to panel, need not staff's multitime rotation threaded rod, just can carry out spacing fixed processing to panel through the fixed plate, easy operation is swift, reduces the staff and operates the degree of difficulty.

Description

Fixing device of plasma cutting machine

Technical Field

The utility model relates to a fixing device specifically is a fixing device of plasma cutting machine belongs to fixing device technical field.

Background

The plasma cutting machine is a convenient device for cutting, is widely applied to the processing of the current plates, and is used for carrying out limiting and fixing treatment on the plates by means of a fixing device in order to avoid the situation that the plates shake in the process of processing the plates by using the plasma cutting machine.

Common fixing device for plasma cutting machine in the existing market carries out spacing fixed processing to panel, mostly needs staff's rotatory threaded rod many times just can make two fixed plates carry out spacing fixed processing to panel, and the operation is complicated, increases the staff and operates the degree of difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a plasma cutting machine's fixing device just in order to solve above-mentioned problem, when carrying out spacing fixed processing to panel, need not staff's rotatory threaded rod many times, just can carry out spacing fixed processing to panel through the fixed plate, easy operation is swift, reduces the staff and operates the degree of difficulty.

The utility model discloses a following technical scheme realizes above-mentioned purpose, a fixing device of plasma cutting machine, the camera includes a supporting plate, be equipped with fixed knot in the backup pad and construct, drive structure, regulation structure and limit structure, fixed knot constructs including the fixed plate, sliding connection has two fixed plates in the backup pad, fixedly connected with protection casing on the fixed plate, protection casing and mounting panel sliding connection, backup pad and two mounting panel fixed connection, be equipped with reset structure on the mounting panel, reset structure includes first spring, the first spring of fixedly connected with on the mounting panel, drive structure includes the second pressure tank, be equipped with the second pressure tank in the backup pad, sliding connection has two second closing plates in the second pressure tank, fixedly connected with link on the second closing plate.

Preferably, the connecting frame is connected with the supporting plate in a sliding mode and fixedly connected with the fixing plate.

Preferably, the fixed plate is fixedly connected with a non-slip mat, and one end of the first spring, which is far away from the mounting plate, is fixedly connected with the fixed plate.

Preferably, sliding connection has the slide bar on the mounting panel, the slide bar is kept away from the one end and the fixed plate fixed connection of mounting panel.

Preferably, the slide bar is fixedly connected with an anti-falling block, and the first spring is wound on the slide bar.

Preferably, the adjusting structure comprises a first pressure groove, the supporting plate is provided with the first pressure groove, the first pressure groove is connected with a first sealing plate in a sliding mode, and the first sealing plate is fixedly connected with a movable plate.

Preferably, a plurality of limiting grooves are formed in the movable plate, a drawing block is fixedly connected to the movable plate, the drawing block and the movable plate are both in sliding connection with the supporting plate, and the first pressure groove is communicated with the second pressure groove.

Preferably, limit structure includes spacing, sliding connection has spacing in the backup pad, spacing and the spacing groove sliding connection who corresponds.

Preferably, the limiting frame is fixedly connected with a second spring, one end, far away from the limiting frame, of the second spring is fixedly connected with the supporting plate, the limiting frame is fixedly connected with a pushing block, the pushing block is connected with the supporting plate in a sliding mode, and the cross section of the limiting frame is L-shaped.

Preferably, the second pressure tank is fixedly connected with two baffles, and the supporting plate is fixedly connected with two mounting bases.

The utility model has the advantages that: when the staff needs to use the plasma cutting machine to process the plate, the staff firstly adjusts the limiting structure, the limiting structure is enabled to be removed from the limiting of the adjusting structure, the staff pulls the adjusting structure, the adjusting structure is enabled to move away from the supporting plate, under the action of air pressure, the two second sealing plates are enabled to move away from each other in the second pressure groove, the two second sealing plates push the two fixing plates to move away from each other on the surface of the supporting plate through the two connecting frames, after the adjusting structure moves to a proper position, the staff adjusts the limiting structure, the limiting structure is enabled to be limited and fixed by the limiting structure, the staff places the plate on the surface of the supporting plate, the limiting structure is adjusted again, after the limiting of the adjusting structure is removed, under the elastic action of the two first springs, the two fixing plates automatically move close to each other, the two fixing plates are enabled to be tightly attached to the plate, the staff adjusts the limiting structure again, the limiting structure is enabled to be limited and fixed again, the plate is completed, when the device performs limiting fixed processing on the plate, the plate without the need of the staff, the plate can be quickly fixed by multiple times of rotating, the limiting structure, and the difficulty of the staff is reduced.

Drawings

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

fig. 2 is a schematic view of the connection structure of the supporting plate and the fixing plate of the present invention;

FIG. 3 is an enlarged view of the part A shown in FIG. 2;

fig. 4 is a schematic view of the connection structure of the movable plate and the limiting groove of the present invention.

In the figure: 1. a support plate; 2. a fixed structure; 201. a fixing plate; 202. a protective cover; 203. mounting a plate; 204. a non-slip mat; 3. a reset structure; 301. a first spring; 302. a slide bar; 303. an anti-drop block; 4. an adjustment structure; 401. a first pressure tank; 402. a first sealing plate; 403. a movable plate; 404. a limiting groove; 405. drawing the block; 5. a limiting structure; 501. a limiting frame; 502. a second spring; 503. a pushing block; 6. a baffle plate; 7. mounting a base; 8. a drive structure; 801. a second pressure tank; 802. a second sealing plate; 803. and a connecting frame.

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.

Referring to fig. 1-4, a fixing device of a plasma cutting machine includes a supporting plate 1, where the supporting plate 1 is provided with a fixing structure 2, a driving structure 8, an adjusting structure 4, and a limiting structure 5, the fixing structure 2 includes a fixing plate 201, the supporting plate 1 is slidably connected with two fixing plates 201, the fixing plate 201 is fixedly connected with a protective cover 202, the protective cover 202 is slidably connected with a mounting plate 203, the supporting plate 1 is fixedly connected with two mounting plates 203, the mounting plate 203 is provided with a resetting structure 3, the resetting structure 3 includes a first spring 301, the mounting plate 203 is fixedly connected with the first spring 301, the driving structure 8 includes a second pressure groove 801, the supporting plate 1 is provided with a second pressure groove 801, the second pressure groove 801 is slidably connected with two second sealing plates 802, and the second sealing plates 802 are fixedly connected with a connecting frame 803.

As a technical optimization scheme of the utility model,

link

803 and 1 sliding connection of backup pad, link 803 and fixed plate 201 fixed connection are through setting up link 803 for two second closing plate 802 can drive two fixed plates 201 and do the motion of keeping away from each other or being close to each other.

As the utility model discloses a technical optimization scheme, fixedly connected with slipmat 204 on the fixed plate 201, the one end and the fixed plate 201 fixed connection of mounting panel 203 are kept away from to first spring 301, sliding connection has slide bar 302 on the mounting panel 203, the one end and the fixed plate 201 fixed connection of mounting panel 203 are kept away from to slide bar 302, fixedly connected with anticreep piece 303 on the slide bar 302, first spring 301 twines in slide bar 302, through setting up slide bar 302 for when fixed plate 201 removes, it is more stable, provide certain guard action to first spring 301 simultaneously.

As a technical optimization scheme of the utility model, it includes first pressure tank 401 to adjust structure 4, be equipped with first pressure tank 401 in the backup pad 1, sliding connection has first closing plate 402 on first pressure tank 401, fixedly connected with fly leaf 403 on the first closing plate 402, be equipped with a plurality of spacing groove 404 on the fly leaf 403, fixedly connected with pull piece 405 on the fly leaf 403, pull piece 405 and fly leaf 403 all with 1 sliding connection of backup pad, first pressure tank 401 communicates with second pressure tank 801 each other, limit structure 5 includes spacing 501, sliding connection has spacing 501 in backup pad 1, spacing 501 and the spacing groove 404 sliding connection that corresponds through setting up spacing 501 and spacing groove 404, be convenient for spacing 501 carries out spacing fixed to fly leaf 403 to the staff of being convenient for uses the device.

As a technical optimization scheme of the utility model, fixedly connected with second spring 502 on the spacing 501, spacing 501's one end and 1 fixed connection in backup pad are kept away from to second spring 502, fixedly connected with promotes piece 503 on the spacing 501, promote

piece

503 and 1 sliding connection in backup pad, spacing 501's cross sectional shape sets up to "L" shape, through setting up second spring 502 for spacing 501 receives the effort that is close to fly leaf 403 all the time.

As a technical optimization scheme of the utility model, two baffles 6 of fixedly connected with on the second pressure tank 801, two mounting bases 7 of fixedly connected with in the backup pad 1, through setting up baffle 6, baffle 6 plays certain limiting displacement to second closing plate 802, avoids two second closing plate 802 to laminate each other to make the device can normally carry out work.

When the utility model is used, when a worker needs to use the plasma cutting machine to process a plate, the worker pushes the pushing block 503 first, the pushing block 503 drives the limiting frame 501 to move close to the fixing plate 201, after the limit of the limit frame 501 on the movable plate 403 is released, the worker pulls the pull block 405, the pull block 405 drives the first sealing plate 402 to move away from the support plate 1 in the first pressure groove 401 through the movable plate 403, the air pressure in the first pressure groove 401 changes, so that the two second sealing plates 802 move away from each other inside the second pressure groove 801, the two second sealing plates 802 push the two fixing plates 201 to move away from each other on the surface of the supporting plate 1 through the two connecting frames 803, and when the adjusting structure 4 is moved to a proper position, after the worker releases the pushing block 503, under the action of the second spring 502, the limiting frame 501 automatically moves close to the movable plate 403, and after the limiting frame 501 is inserted into the appropriate limiting groove 404, the movable plate 403 is limited and fixed, after the staff places the plate on the surface of the supporting plate 1, the pushing block 503 is pushed again, the pushing block 503 drives the limiting frame 501 to move, so that the limiting frame 501 and the corresponding limiting groove 404 are in a disengagement and clamping state, under the action of the elastic forces of the two first springs 301, the two fixing plates 201 automatically move close to each other, so that the anti-skid pads 204 arranged on the two fixing plates 201 are tightly attached to the plate, after the worker loosens the pushing block 503 again, the limiting frame 501 limits and fixes the movable plate 403 again, therefore, the fixing treatment of the plate is completed, the fact that the plate cannot rock when the plasma cutting machine performs cutting processing on the plate is guaranteed, and the quality of the processed product is guaranteed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a fixing device of plasma cutting machine, includes backup pad (1), its characterized in that: be equipped with fixed knot structure (2), drive structure (8), regulation structure (4) and limit structure (5) on backup pad (1), fixed knot constructs (2) including fixed plate (201), sliding connection has two fixed plate (201) on backup pad (1), fixedly connected with protection casing (202) on fixed plate (201), protection casing (202) and mounting panel (203) sliding connection, backup pad (1) and two mounting panel (203) fixed connection, be equipped with on mounting panel (203) reset structure (3), reset structure (3) include first spring (301), the first spring of fixedly connected with (301) on mounting panel (203), drive structure (8) include second pressure groove (801), be equipped with second pressure groove (801) on backup pad (1), sliding connection has two second closing plate (802) in second pressure groove (801), fixedly connected with link (803) on second closing plate (802).

2. The plasma cutter fixing device according to claim 1, wherein: the connecting frame (803) is connected with the supporting plate (1) in a sliding mode, and the connecting frame (803) is fixedly connected with the fixing plate (201).

3. The plasma cutter fixing device according to claim 1, wherein: the anti-skid pad (204) is fixedly connected to the fixing plate (201), and one end, far away from the mounting plate (203), of the first spring (301) is fixedly connected with the fixing plate (201).

4. The plasma cutter fixing device according to claim 1, wherein: sliding connection has slide bar (302) on mounting panel (203), the one end and fixed plate (201) fixed connection of mounting panel (203) are kept away from to slide bar (302).

5. The plasma cutter fixing device according to claim 4, wherein: the anti-falling device is characterized in that the sliding rod (302) is fixedly connected with an anti-falling block (303), and the first spring (301) is wound on the sliding rod (302).

6. The fixing device of a plasma cutting machine according to claim 1, characterized in that: the adjusting structure (4) comprises a first pressure groove (401), the first pressure groove (401) is formed in the supporting plate (1), a first sealing plate (402) is connected to the first pressure groove (401) in a sliding mode, and a movable plate (403) is fixedly connected to the first sealing plate (402).

7. The plasma cutter fixing device according to claim 6, wherein: be equipped with a plurality of spacing groove (404) on the fly leaf (403), fixedly connected with pull piece (405) on fly leaf (403), pull piece (405) and fly leaf (403) all with backup pad (1) sliding connection, first pressure tank (401) and second pressure tank (801) communicate each other.

8. The plasma cutter fixing device according to claim 7, wherein: limiting structure (5) are including spacing (501), sliding connection has spacing (501) on backup pad (1), spacing (501) and corresponding spacing groove (404) sliding connection.

9. The fixing device of a plasma cutting machine according to claim 8, wherein: the limiting frame is characterized in that a second spring (502) is fixedly connected to the limiting frame (501), one end, far away from the limiting frame (501), of the second spring (502) is fixedly connected with the supporting plate (1), a pushing block (503) is fixedly connected to the limiting frame (501), the pushing block (503) is slidably connected with the supporting plate (1), and the cross section of the limiting frame (501) is L-shaped.

10. The fixing device of a plasma cutting machine according to claim 1, characterized in that: two baffles (6) are fixedly connected to the second pressure tank (801), and two mounting bases (7) are fixedly connected to the supporting plate (1).