CN220372417U - Plasma cutting torch clamping device - Google Patents

Abstract

The utility model belongs to the technical field of plasma cutting equipment, and relates to a plasma cutting gun clamping device which comprises a mounting plate, a fixing seat movably arranged on the mounting plate and a gun clamp arranged on the fixing seat and used for connecting a plasma cutting gun. The utility model solves the problems that the clamping force of the plasma cutting gun clamping device of the numerical control cutting machine is weakened under the action of high temperature in the cutting process and can not be firmly sucked in the prior art, and can ensure that the plasma cutting gun is reset quickly and has high precision after the position of the plasma cutting gun is changed; through the mobilizable design of fixing base on the mounting panel, can drive the rifle through the fixing base and press from both sides and realize position control together to avoid cutting gun position deviation to lead to the inaccurate problem of work piece precision, convenient nimble has simple structure, reliable and stable, resets soon, and the precision is high, nimble convenient, practices thrift advantages such as a large amount of costs.

Description

Plasma cutting torch clamping device

Technical Field

The utility model belongs to the technical field of plasma cutting equipment, and particularly relates to a plasma cutting gun clamping device.

Background

The most commonly used plasma cutting gun holder device on the numerical control cutting machine at present is a magnetic cutting gun holder, and the magnetic cutting gun holder can be separated under the action of external force, so that a sensor is caused to alarm, the operation is stopped, and the work can be continued after the magnetic cutting gun holder is reinstalled in place; however, the cutting machine can bear high temperature in the working process, and particularly, under the condition that the plasma cutting gun and the flame cutting gun are matched for use, the problems that the magnetic force is weakened, firm suction cannot be realized and the like exist.

Disclosure of Invention

The utility model aims to solve the defects and shortcomings in the prior art, and designs the plasma cutting gun clamping device which has the advantages of simple structure, stability, reliability, quick resetting, high precision and great cost saving.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the utility model provides a plasma cutting torch clamping device, includes mounting panel, movable fixing base that sets up on the mounting panel to and set up the rifle clamp that is used for connecting the plasma cutting torch on the fixing base, the plasma cutting torch runs through the setting in the centre gripping intracavity of rifle clamp, and all is equipped with the through-hole that supplies the plasma cutting torch to pass on mounting panel and the fixing base.

Preferably, the gun clip is fastened on the periphery of the plasma cutting gun through a first fastening piece, and a nylon bushing is arranged between the plasma cutting gun and the gun clip.

Preferably, the gun clip is connected with the fixing base through a plurality of connecting pieces, and the connecting pieces comprise second fastening pieces and rectangular springs arranged on the second fastening pieces.

Preferably, the plurality of connecting pieces are uniformly distributed along the circumferential direction of the gun clip, and a plurality of proximity switches are also uniformly distributed along the circumferential direction of the gun clip.

Preferably, the gun clip is connected with the fixing seat in a matched manner through a conical boss and a conical clamping groove which are matched.

Preferably, the two sides of the mounting plate are symmetrically provided with L-shaped adjusting plates, the lower ends of the adjusting plates are fixedly connected with the mounting plate through third fasteners, and the upper ends of the adjusting plates are adjustably connected with the long waist holes on the fixing base through long bolts.

Preferably, the fixing seat is also provided with a pressing piece for pressing the fixing seat on the mounting plate.

Preferably, a connecting plate is further arranged on one side of the mounting plate.

After the technical scheme is adopted, the plasma cutting gun clamping device provided by the utility model has the following beneficial effects:

the utility model solves the problems that the clamping force of the plasma cutting gun clamping device of the numerical control cutting machine is weakened under the action of high temperature in the cutting process and can not be firmly sucked in the prior art, and the matching design of the rectangular spring, the conical boss and the conical clamping groove can ensure that the plasma cutting gun is reset quickly and has high precision after the position change; through the movable design of the fixing seat on the mounting plate, the gun clamp can be driven by the fixing seat to realize position adjustment together, so that the problem of inaccurate workpiece precision caused by cutting gun position deviation is avoided, and the cutting gun is convenient and flexible; therefore, the utility model has the advantages of simple structure, stability, reliability, quick resetting, high precision, flexibility, convenience, great cost saving and the like.

Drawings

FIG. 1 is a schematic view of a plasma torch clamping apparatus according to the present utility model;

FIG. 2 is a schematic view showing the cooperation between the gun clip and the fixing base in the present utility model.

Wherein: nylon lining 1, plasma cutting gun 2, connecting plate 3, gun clamp 4 and proximity switch

5. The clamping piece 6, the long bolt 7, the adjusting plate 8, the third fastening piece 9, the fixing seat 10, the mounting plate 11, the first fastening piece 12, the rectangular spring 13, the second fastening piece 14, the conical boss 15 and the conical clamping groove 16.

Detailed Description

The present utility model now will be described more fully hereinafter with reference to the accompanying drawings, in which embodiments of the utility model are shown, and in which embodiments of the utility model are shown, by way of illustration only, and not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. 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.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but should be considered part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the azimuth or positional relationships indicated by the azimuth terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal", and "top, bottom", etc., are generally based on the azimuth or positional relationships shown in the drawings, merely to facilitate description of the present utility model and simplify the description, and these azimuth terms do not indicate and imply that the apparatus or elements referred to must have a specific azimuth or be constructed and operated in a specific azimuth, and thus should not be construed as limiting the scope of protection of the present utility model; the orientation word "inner and outer" refers to inner and outer relative to the contour of the respective component itself.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In addition, the terms "first", "second", etc. are used to define the components, and are only for convenience of distinguishing the corresponding components, and the terms have no special meaning unless otherwise stated, and therefore should not be construed as limiting the scope of the present utility model.

The utility model relates to a plasma cutting torch clamping device, as shown in fig. 1-2, which comprises a mounting plate 11, a fixed seat 10 movably arranged on the mounting plate 11, and a torch clamp 4 arranged on the fixed seat 10 and used for connecting a plasma cutting torch 2, wherein the plasma cutting torch 2 penetrates through a clamping cavity arranged in the torch clamp 4, and through holes for the plasma cutting torch 2 to penetrate through are formed in the mounting plate 11 and the fixed seat 10.

The utility model provides a plasma cutting torch, including the rifle clamp, the rifle clamp 4 is equipped with nylon bush 1 through the periphery of first fastener 12 fastening at plasma cutting torch 2, and between the rifle clamp 2 and the rifle clamp 4, the rifle clamp 4 is connected through a plurality of connecting pieces and fixing base 10 between, the connecting piece includes second fastener 14 and the rectangular spring 13 of setting on second fastener 14, during operation when plasma cutting torch 2 bumps, nylon bush 1 and rifle clamp 4 can take place the position variation, and rectangular spring 13 can guarantee its quick reset, specifically, a plurality of connecting pieces are along the circumferencial direction evenly distributed of rifle clamp 4, just the circumference of rifle clamp 4 is upwards evenly distributed has a plurality of proximity switches 5, through assorted toper boss 15 and toper draw-in groove 16 cooperation connection between rifle clamp 4 and the fixing base 10, so designed, can play the positioning action of self-centering when resetting, the bilateral symmetry of mounting panel 11 is equipped with "L" shape regulating plate 8, regulating plate 8 lower extreme is through third fastener 9 and 11 fixed connection, and regulating plate 8 upper end can be equipped with through the long back-up 7 on the mounting panel 10 and the mounting panel is equipped with the mounting panel through the length-adjustable mounting panel 10 on the fixing base 10, and the mounting panel is further pressed tightly on the mounting panel 11 is equipped with on the fixing base 10, and the position of the mounting panel is pressed tightly is pressed down on the mounting panel is realized to the mounting panel 11 through the length-adjusting bolt 10 on the fixing base 10.

The plasma cutting torch clamping device solves the problems that the clamping force of the plasma cutting torch clamping device of the numerical control cutting machine is weakened under the action of high temperature in the cutting process and cannot be firmly sucked in the prior art, and the matching design of the rectangular spring, the conical boss and the conical clamping groove can ensure that the plasma cutting torch is quickly reset after the position of the plasma cutting torch is changed and has high precision; through the mobilizable design of fixing base on the mounting panel, can drive the rifle through the fixing base and press from both sides and realize position control altogether to avoid cutting gun position deviation the inaccurate problem of work piece precision that leads to, it is convenient nimble.

In conclusion, the plasma cutting gun clamping device provided by the utility model has the advantages of simple structure, stability, reliability, quick resetting, high precision, flexibility, convenience, great cost saving and the like, has great market value, and is worthy of wide popularization and application.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (8)

1. A plasma cutting torch clamping device is characterized in that: including mounting panel (11), movable fixing base (10) of setting on mounting panel (11) to and set up gun clamp (4) that are used for connecting plasma cutting torch (2) on fixing base (10), plasma cutting torch (2) run through the centre gripping intracavity that sets up at gun clamp (4), and all are equipped with the through-hole that supplies plasma cutting torch (2) to pass on mounting panel (11) and fixing base (10).

2. The plasma cutting torch clamping device as in claim 1, wherein: the gun clamp (4) is fastened on the periphery of the plasma cutting gun (2) through a first fastening piece (12), and a nylon lining (1) is arranged between the plasma cutting gun (2) and the gun clamp (4).

3. The plasma cutting torch clamping device as in claim 1, wherein: the gun clamp (4) is connected with the fixing seat (10) through a plurality of connecting pieces, and each connecting piece comprises a second fastening piece (14) and a rectangular spring (13) arranged on the second fastening piece (14).

4. A plasma cutting torch clamping device as in claim 3, wherein: the connecting pieces are uniformly distributed along the circumferential direction of the gun clamp (4), and a plurality of proximity switches (5) are uniformly distributed on the circumferential direction of the gun clamp (4).

5. The plasma cutting torch clamping device as in claim 1, wherein: the gun clamp (4) is connected with the fixing seat (10) in a matched mode through a conical boss (15) and a conical clamping groove (16) which are matched.

6. The plasma cutting torch clamping device as in claim 1, wherein: the two sides of the mounting plate (11) are symmetrically provided with L-shaped adjusting plates (8), the lower ends of the adjusting plates (8) are fixedly connected with the mounting plate (11) through third fasteners (9), and the upper ends of the adjusting plates (8) are adjustably connected with long waist holes on the fixing seats (10) through long bolts (7).

7. The plasma cutting torch clamping device as in claim 1, wherein: the fixing seat (10) is also provided with a pressing piece (6) for pressing the fixing seat on the mounting plate (11).

8. The plasma cutting torch clamping device as in claim 1, wherein: one side of the mounting plate (11) is also provided with a connecting plate (3).