CN218487436U

CN218487436U - Plasma cutting device

Info

Publication number: CN218487436U
Application number: CN202223000742.3U
Authority: CN
Inventors: 林希珠; 吴孔明; 林坚鹏
Original assignee: Huizhou Huiyuansheng Technology Co ltd
Current assignee: Huizhou Huiyuansheng Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-02-17
Anticipated expiration: 2032-11-10

Abstract

The utility model discloses a plasma cutting device relates to cutting equipment technical field. Including the cutting stage body, be provided with cutting mechanism on the cutting stage body, cutting stage body both sides have been seted up and have been led to the groove, have placed the work bench on leading to the groove, are provided with on the cutting stage body and move the structure of inhaling, and cutting stage body inside is provided with down inhales the structure, removes dust collection structure and includes that the symmetry fixes the U template in cutting stage body front and back upper end. The utility model discloses a move the setting of inhaling the structure, the device carries out the during operation, and first motor and second motor cooperate and start according to cutting mechanism for moving platform and mobile station carry out the position along first screw rod and second screw rod respectively and remove, and the cutting position of following cutting mechanism removes, makes dust absorption horn pipe nearer with the cutting position, makes easily carry out more complete suction to the dust that the cutter top produced, thereby is difficult for causing certain pollution to operational environment.

Description

Plasma cutting device

Technical Field

The utility model relates to a cutting equipment technical field specifically is a plasma cutting device.

Background

Plasma cutting is a process in which the heat of a high temperature plasma arc is used to partially or locally melt the metal at the notch of a workpiece and the molten metal is removed by the momentum of the high speed plasma to form the notch.

Chinese utility model patent, the grant bulletin number "CN214867945U", discloses a plasma cutting device, including cutting platform, be suitable for to place the cutting to the work piece, the wind channel structure is followed cutting platform's side sets up, not only can aspirate the dust of cutting platform top, can also aspirate the dust of descending in cutting platform below.

Above-mentioned technical scheme avoids the dust to produce by cutting platform's below and leaks, guarantees that operational environment is not polluted, but above-mentioned technical scheme still has certain defect, if, goes up the dust absorption hole and distributes in both sides, when the device carries out the plasma cutting, goes up the dust absorption hole and has certain distance far away with the cutting position for the dust that is difficult for the production of cutting header top carries out more complete suction, thereby easily leads to causing certain pollution to operational environment, for this, the utility model provides a novel solution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a plasma cutting device 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: the utility model provides a plasma cutting device, including the cutting stage body, be provided with cutting mechanism on the cutting stage body, logical groove has been seted up to cutting stage body both sides, the work rack has been placed on leading to the groove, be provided with the moving structure on the cutting stage body and move and inhale the structure, the internal portion of cutting stage is provided with down inhales the structure, the moving structure includes that the symmetry is fixed at the U template of cutting stage body front and back upper end, it is equipped with first screw rod to insert on the U template of front side, be fixed with first dead lever on the U template of back side, the cover is equipped with moving platform on first screw rod and the first dead lever is whole, the last U type piece that is fixed with of moving platform, one side is inserted and is equipped with the second screw rod between the vertical block on the U type piece, the opposite side is fixed with the second dead lever between the vertical block on the U type piece, the whole cover of second screw rod and second dead lever is equipped with the movable block.

Preferably, the moving and sucking structure comprises a dust collection box fixed at the top end of the moving block, one side of the dust collection box, which is close to the cutting mechanism, is communicated with a dust collection flared tube, and one outward side of the dust collection box is provided with a hinged plate.

Preferably, the first screw rod is connected with the U-shaped plate in a rotating mode, one end of the first screw rod is connected with a first motor, a thread groove matched with the external thread of the first screw rod is formed in the moving platform, and the moving platform is connected with the first fixing rod in a sliding mode.

Preferably, the second screw is rotatably connected with the U-shaped block, one end of the second screw is connected with a second motor, a second chassis fixed with the U-shaped block is arranged outside the second motor, a thread groove matched with the external thread of the second screw is formed in the movable block, and the movable block is slidably connected with the second fixed rod.

Preferably, the lower suction structure comprises side boxes symmetrically fixed on the inner wall of the front back panel of the cutting table body, the outer side face of each side box is hinged with a switch door, and the inner side panel of each side box is uniformly provided with a plurality of dust suction holes.

Preferably, the side box is provided with a plurality of fans uniformly on the inner side panel, the top of the side box inner side panel is fixed with a second guide plate, and the bottom of the side box inner side panel is fixed with a first guide plate.

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

this plasma cutting device, through the setting that moves the structure of inhaling, the device carries out the during operation, first motor and second motor cooperate and start according to cutting mechanism, make moving platform and mobile station carry out the position along first screw rod and second screw rod respectively and remove, follow cutting mechanism's cutting position and remove, make dust absorption horn pipe nearer with the cutting position, make easily carry out more complete suction to the dust that produces the edge-to-edge cutting platform top, thereby be difficult for causing certain pollution to operational environment.

In addition, through the setting of downdraft structure, the device carries out the in-process of cutting, and when cutting position produced partial dust whereabouts and entered into cutting stage body 1 inside, the fan starts to make and inhales the downthehole side incasement of dust absorption with the dust and collects this moment for the convenience is collected the dust after the cutting.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a schematic view of a first three-dimensional structure of the present invention;

fig. 3 is a schematic view of a second three-dimensional structure of the present invention;

fig. 4 is a schematic view of the three-dimensional structure of the door for removing the cutting table and opening and closing the door at the back side.

In the figure: 1. cutting the table body; 101. a work bench; 102. a cutting mechanism; 103. opening and closing the door; 2. a U-shaped plate; 201. a first screw; 202. a first fixing lever; 203. a mobile platform; 3. a U-shaped block; 301. a second screw; 302. a moving block; 303. a dust collection box; 304. a dust-absorbing horn tube; 4. a side box; 401. a dust collection hole; 402. a first guide plate; 403. a second guide plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

It should be noted that, in the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Further, it will be appreciated that the dimensions of the various elements shown in the figures are not drawn to scale, for ease of description, and that the thickness or width of some layers may be exaggerated relative to other layers, for example.

It should be noted that like reference numerals and letters refer to like items in the following figures, and thus, once an item is defined or illustrated in one figure, it will not need to be further discussed or illustrated in detail in the description of the following figure.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a plasma cutting device, including cutting stage body 1, be provided with cutting mechanism 102 on cutting stage body 1, logical groove has been seted up to cutting stage body 1 both sides, cutting stage body 1 is the pond type, 1 bottom four corners of cutting stage body is fixed with the supporting leg, the workstation 101 has been placed on leading to the groove, workstation 101 and logical groove looks adaptation, be convenient for installation and dismantlement, be provided with the moving structure on cutting stage body 1 and move the structure of inhaling, cutting stage body 1 is inside to be provided with down the structure, the moving structure includes that the symmetry is fixed at the U template 2 of cutting stage body 1 front and back upper end, it is equipped with first screw rod 201 to insert on the U template 2 of front side, be fixed with first dead lever 202 on the U template 2 of back side, first screw rod 201 and first dead lever 202 are whole to be equipped with moving platform 203, be fixed with U type piece 3 on moving platform 203, one side is inserted between the riser on U type piece 3 and is equipped with second screw rod 301, the opposite side is fixed with the second dead lever between the riser piece on U type piece 3, the whole cover of second screw rod 301 and second dead lever is equipped with the movable block 302, cutting stage body 1 front.

As a specific embodiment, the moving and sucking structure includes a dust box 303 fixed at the top end of the moving block 302, one side of the dust box 303 close to the cutting mechanism 102 is communicated with a dust-collecting flared tube 304, one outward side of the dust box 303 is provided with a hinged plate, the first screw 201 is rotatably connected with the U-shaped plate 2, one end of the first screw 201 is connected with a first motor, a thread groove matched with the external thread of the first screw 201 is formed in the moving platform 203, the moving platform 203 is slidably connected with the first fixing rod 202, the second screw 301 is rotatably connected with the U-shaped block 3, one end of the second screw 301 is connected with a second motor, a second case fixed with the U-shaped block 3 is arranged outside the second motor, a thread groove matched with the external thread of the second screw 301 is formed in the moving block 302, the moving block 302 is slidably connected with the second fixing rod, when the device works through the arrangement of the moving and sucking structure, the first motor and the second motor are started in cooperation with the cutting mechanism 102, so that the moving platform 203 and the moving platform move along the first screw 201 and the second screw 301, the cutting mechanism, the cutting position of the cutting mechanism is not easy to cause dust-collecting and dust-sucking pollution of the dust-collecting pipe, thereby causing the dust-collecting header.

As a specific embodiment, the downdraft structure includes a side box 4 symmetrically fixed on the inner wall of the front back panel of the cutting table body 1, the side box 4 is hinged to the outside of the side box 4 with a switch door 103, the side box 4 is uniformly provided with a plurality of dust suction holes 401 on the inside panel, the side box 4 is uniformly provided with a plurality of fans on the inside panel, the side box 4 is fixed with a second guide plate 403 on the top of the inside panel, the side box 4 is fixed with a first guide plate 402 on the bottom of the inside panel, through the arrangement of the downdraft structure, when the device performs cutting, a part of dust generated at the cutting position falls down and enters the inside of the cutting table body 1, the fans are started to suck the dust into the dust suction holes 401 and collect the dust in the side box 4, so that the dust after cutting can be conveniently collected, the controller is electrically connected with the fans, the cutting mechanism 102, the first motor, the second motor, and the dust suction bell pipe 304, wherein the fans are arranged in the dust suction bell pipe 304, so that the dust can be conveniently sucked into the dust collection box 303.

Particularly, when the device is used, a plate needing to be cut is placed on the working table frame 101, the device is controlled to be started by the controller, the cutting mechanism 102 moves in position at the moment, meanwhile, the first motor and the second motor are matched with the cutting mechanism 102 to move, the dust collection flared tube 304 is arranged above the cutting position, and when the cutting mechanism 102 moves, the first motor and the second motor drive the dust collection flared tube 304 to move together with the dust collection flared tube, namely, the dust collection device can position and suck the upper part of the cut dust, so that the dust enters the dust collection box 303 to be collected, and meanwhile, the fan is started to suck and collect the part of the dust falling off after cutting. It should be noted that the cutting mechanism 102, the cutting table 1, the fan and the controller are prior art, and therefore the working principle thereof will not be explained herein.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a plasma cutting device, includes cutting stage body (1), its characterized in that: cutting mechanism (102) is arranged on cutting table body (1), through grooves are formed in two sides of cutting table body (1), working table frame (101) is placed on the through grooves, a moving structure and a moving and sucking structure are arranged on cutting table body (1), a sucking structure is arranged inside cutting table body (1), the moving structure comprises a U-shaped plate (2) which is symmetrically fixed to the front side and the back side of cutting table body (1), a first screw rod (201) is inserted into U-shaped plate (2) on the front side, a first fixing rod (202) is fixed to U-shaped plate (2) on the back side, a moving platform (203) is sleeved on the whole of first screw rod (201) and first fixing rod (202), U-shaped block (3) is fixed to moving platform (203), a second screw rod (301) is inserted into one side between vertical blocks on U-shaped block (3), a second fixing rod is fixed to the other side between vertical blocks on U-shaped block (3), and whole movable block (301) and second fixing rod sleeve are provided with whole block (302).

2. A plasma cutting apparatus according to claim 1, wherein: the moving and sucking structure comprises a dust collection box (303) fixed at the top end of the moving block (302), one side of the dust collection box (303) close to the cutting mechanism (102) is communicated with a dust collection flared tube (304), and one outward side of the dust collection box (303) is provided with a hinged plate.

3. A plasma cutting apparatus according to claim 1, wherein: first screw rod (201) rotate with U template (2) mutually and be connected, first screw rod (201) one end is connected with first motor, sets up in moving platform (203) with the thread groove of first screw rod (201) external screw thread looks adaptation, moving platform (203) and first dead lever (202) looks sliding connection.

4. A plasma cutting apparatus according to claim 1, wherein: the second screw (301) is rotatably connected with the U-shaped block (3), one end of the second screw (301) is connected with a second motor, a second case fixed with the U-shaped block (3) is arranged outside the second motor, a thread groove matched with the external thread of the second screw (301) is formed in the moving block (302), and the moving block (302) is slidably connected with a second fixing rod.

5. A plasma cutting apparatus according to claim 1, wherein: the downdraft structure comprises side boxes (4) symmetrically fixed on the inner wall of a front back panel of the cutting table body (1), switch doors (103) are hinged to the outer side faces of the side boxes (4), and a plurality of dust suction holes (401) are uniformly formed in the inner side panels of the side boxes (4).

6. The plasma cutting apparatus according to claim 5, wherein: the side box (4) is uniformly provided with a plurality of fans on the inner side panel, a second guide plate (403) is fixed on the top of the side box (4) on the inner side panel, and a first guide plate (402) is fixed on the bottom of the side box (4) on the inner side panel.