CN219520744U

CN219520744U - Electric spark numerical control linear cutting machine tool

Info

Publication number: CN219520744U
Application number: CN202320594921.XU
Authority: CN
Inventors: 刚尚锰; 张栢诚; 孙龙; 张乃富; 张涵雯; 谭思卓
Original assignee: Anshan Diri Technology Development Co ltd
Current assignee: Anshan Diri Technology Development Co ltd
Priority date: 2023-03-23
Filing date: 2023-03-23
Publication date: 2023-08-15
Anticipated expiration: 2033-03-23

Abstract

The utility model discloses an electric spark numerical control linear cutting machine, which comprises a mounting plate, wherein the right side of the top of the mounting plate is respectively connected with a wire-walking device and a guide frame through bolts, the top of the wire-walking device is connected with a cutting wire in a penetrating way, one side of the cutting wire, which is far away from the wire-walking device, penetrates through the guide frame and extends to an inner cavity at the left side of the wire-walking device, the middle part of the top of the mounting plate is connected with a support frame through bolts, the left side of the top of the support frame is connected with a guide sliding rod through bolts, the front side of the right side of the top of the support frame is connected with a driving motor through bolts, and the output end of the driving motor is fixedly connected with a driving screw rod. The utility model has the advantages of collecting and purifying the flue gas by the cooperation of the fixed housing, the connecting air pipe, the purifying box, the activated carbon filter screen, the HEPA filter screen and the exhaust fan, and can collect and purify the peculiar smell flue gas generated in the cutting process and prevent the working environment from being polluted.

Description

Electric spark numerical control linear cutting machine tool

Technical Field

The utility model relates to the technical field of wire electric discharge machines, in particular to an electric spark numerical control wire cutting machine tool.

Background

The wire electric discharge machine belongs to the field of electric machining, free positive ions and electrons accumulate in the field to form an ionized conductive channel quickly, and at the stage, current is formed between two plates to cause the particles to collide with each other for a plurality of times to form a plasma region, and the plasma region is quickly raised to a high temperature of 8000-12000 ℃ to instantly melt some materials on the surfaces of the two conductors.

The utility model patent of patent application publication number CN216656631U discloses an electric spark numerical control wire cutting machine tool, and relates to the technical field of electric spark numerical control wire cutting machines. The electric spark numerical control linear cutting machine comprises a workbench, an adjusting mechanism and a fixing mechanism, wherein the top of the workbench is fixedly connected with a working box, the top of the workbench is fixedly connected with a protective cover, two ends of the protective cover are connected with the outer walls of the front side and the rear side of the working box, the adjusting mechanism comprises a motor, a rotating shaft, a gear A, a toothed plate A and an upper arm, and the fixing mechanism comprises a stable U-shaped plate, a toothed plate B, a gear B, a connecting shaft, a sliding plate and a rotating handle. The utility model discloses can drive the upper arm and carry out up-and-down motion, compare with the manual work to rising to the upper arm, it is more convenient to operate, has reduced workman's intensity of labour, cuts the work piece of different thickness for the effect of cutting is better, can also carry out fixed cutting to the work piece that needs to cut, does not need the manual work to remove the position of work piece.

However, the device still has some defects when in actual use, and obviously does not have a smoke purification function, a large amount of peculiar smell smoke can be generated in the linear cutting process, the device cannot collect and purify the peculiar smell smoke, so that the working environment is polluted, and the device is inconvenient to quickly dissipate heat of a cut workpiece and affects the subsequent processing of the workpiece.

Therefore, it is necessary to invent an electric spark numerical control wire cutting machine to solve the above problems.

Disclosure of Invention

The utility model aims to provide an electric spark numerical control linear cutting machine tool which has a smoke purifying function, can absorb and purify peculiar smell smoke, prevents the working environment from being polluted, has a rapid heat dissipation function, improves the workpiece cooling efficiency, and solves the problems that the smoke purifying function is not available, the smoke cannot be absorbed and purified, the rapid heat dissipation of a cut workpiece is not available, and the subsequent processing is influenced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an electric spark numerical control wire cutting machine, includes the mounting panel, the right side at mounting panel top is connected with wiring equipment and leading truck respectively through the bolt, the top through connection of wiring equipment has the cutting line, one side that the wiring equipment was kept away from to the cutting line runs through the leading truck and extends to the left inner chamber of wiring equipment, the middle part at mounting panel top has the support frame through bolted connection, the left side at support frame top has the direction slide bar through bolted connection, the front side on support frame top right side has driving motor through bolted connection, driving motor's output fixedly connected with driving screw, the surface activity cover of driving screw and direction slide bar is equipped with places the board, the left and right sides of placing the board top is equipped with mounting bracket and fixture through bolted connection respectively, the top of mounting bracket has cooling fan through bolted connection, the top of support frame has purifying mechanism through bolted connection.

Preferably, the four corners of the bottom of the mounting plate are welded with support columns, and the rear side of the top of the support frame is provided with a slag discharging opening.

Preferably, the rear side of the driving screw rod is movably connected with the rear side of the top of the supporting frame through a bearing, and the surface of the driving screw rod is in threaded connection with the connecting part of the placing plate.

Preferably, the clamping mechanism comprises a fixing frame, a clamping screw is connected with the middle part of the top of the fixing frame in a penetrating threaded manner, a clamping plate is movably connected with the bottom of the clamping screw, and a rotating plate is fixedly connected with the top of the clamping screw.

Preferably, the front side and the rear side of the fixing frame are provided with limiting openings, and the front side and the rear side of the clamping plate respectively extend to inner cavities of the front limiting opening and the rear limiting opening.

Preferably, the purifying mechanism comprises a fixed housing, a connecting air pipe is communicated with the left side of the fixed housing, a purifying box is communicated with one side of the connecting air pipe away from the fixed housing, an exhaust fan is communicated with the rear side of the purifying box, an active carbon filter screen and a HEPA filter screen are respectively connected with an inner cavity of the purifying box through bolts, and a box door is connected with the left side of the purifying box through sealing bolts.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model has the advantages of collecting and purifying the flue gas by the cooperation of the fixed housing, the connecting air pipe, the purifying box, the activated carbon filter screen, the HEPA filter screen and the exhaust fan, and can collect and purify the peculiar smell flue gas generated in the cutting process and prevent the working environment from being polluted.

2. The utility model has the advantage of rapid heat dissipation and cooling through the matched use of the support frame, the heat dissipation fan, the placing plate, the driving motor, the driving screw rod and the clamping mechanism, can rapidly dissipate heat of the cut workpiece, and is beneficial to subsequent processing of the workpiece.

Drawings

FIG. 1 is an isometric view of a construction of the present utility model;

FIG. 2 is a front isometric view of a partial structure of the present utility model;

FIG. 3 is a top perspective view of the support bracket of the present utility model;

fig. 4 is a rear isometric view of the placement plate and clamping mechanism of the present utility model.

In the figure: 1 mounting panel, 2 support frame, 3 place the board, 4 driving motor, 5 mounting bracket, 6 cooling fan, 7 walk line equipment, 8 purification mechanism, 9 fixed housing, 10 air exhauster, 11 connecting air pipe, 12 purifying box, 13 active carbon filter screen, 14 fixture, 15 drive lead screw, 16 guide slide bar, 17 arrange sediment opening, 18 spacing opening, 19 clamping screw, 20 grip block, 21 mount, 22HEPA filter screen, 23 cutting line, 24 leading truck.

Detailed Description

Referring to fig. 1-4, an electric spark numerical control wire cutting machine tool comprises a mounting plate 1, wherein the right side of the top of the mounting plate 1 is respectively connected with a wire-cutting device 7 and a guide frame 24 through bolts, the top of the wire-cutting device 7 is in through connection with a cutting wire 23, one side of the cutting wire 23, far away from the wire-cutting device 7, penetrates through the guide frame 24 and extends to an inner cavity at the left side of the wire-cutting device 7, the middle part of the top of the mounting plate 1 is connected with a support frame 2 through bolts, the left side of the top of the support frame 2 is connected with a guide slide bar 16 through bolts, the front side of the right side of the top of the support frame 2 is connected with a driving motor 4 through bolts, the output end of the driving motor 4 is fixedly connected with a driving screw 15, the surfaces of the driving screw 15 and the guide slide bar 16 are movably sleeved with a placing plate 3, the left side and right side of the top of the placing plate 3 are respectively connected with a mounting frame 5 and a clamping mechanism 14 through bolts, the top of the mounting frame 5 is connected with a cooling fan 6 through bolts, and the top of the support frame 2 is connected with a purifying mechanism 8 through bolts;

the four corners of the bottom of the mounting plate 1 are welded with support columns, the rear side of the top of the support frame 2 is provided with a slag discharge opening 17, and the slag discharge opening 17 has the function of convenient slag discharge, so that the problem that waste residues cannot be discharged in the cutting process is solved;

the rear side of the driving screw rod 15 is movably connected with the rear side of the top of the support frame 2 through a bearing, the surface of the driving screw rod 15 is in threaded connection with the joint of the placing plate 3, and the guiding and limiting functions are realized by arranging the guiding slide rod 16, so that the problem that the placing plate 3 does not move stably is solved;

the clamping mechanism 14 comprises a fixing frame 21, the middle part of the top of the fixing frame 21 is connected with a clamping screw 19 through a thread, the bottom of the clamping screw 19 is movably connected with a clamping plate 20, the top of the clamping screw 19 is fixedly connected with a rotating plate, and the clamping screw 19 is convenient to rotate by arranging the rotating plate, so that the problem that the clamping screw 19 is laborious to rotate is solved;

limiting openings 18 are formed in the front side and the rear side of the fixing frame 21, the front side and the rear side of the clamping plate 20 extend to the inner cavities of the front limiting opening 18 and the rear limiting opening 18 respectively, and the fixing housing 9 is arranged to have the function of collecting smoke, so that the problem that the smoke drifts into the air and cannot be thoroughly collected is solved;

the purifying mechanism 8 comprises a fixed housing 9, a connecting air pipe 11 is communicated with the left side of the fixed housing 9, a purifying box 12 is communicated with one side of the connecting air pipe 11 far away from the fixed housing 9, an exhaust fan 10 is communicated with the rear side of the purifying box 12, an active carbon filter screen 13 and a HEPA filter screen 22 are respectively connected with the inner cavity of the purifying box 12 through bolts, a box door is connected with the left side of the purifying box 12 through sealing bolts, and the purifying box 12 is convenient to open by arranging the box door, so that the purifying box 12 can be opened.

When the device is used, the external power supply and the controller are connected, the steel plate to be processed is placed below the clamping plate 20, the clamping screw 19 is rotated clockwise after the steel plate is placed, the clamping plate 20 is pushed by the clamping screw 19 in a forward rotation mode to clamp and fix the steel plate on the placing plate 3, the driving motor 4 is controlled to work after the clamping is completed to drive the driving screw 15 to rotate forward, the placing plate 3 with the surface in threaded fit connection is moved backward, the wire running equipment 7 is controlled to work at the moment, the steel plate is cut by the wire 23 in the backward moving process, a large amount of peculiar smell gas is generated in the cutting process, the exhaust fan 10 is controlled to work to suck air in the purifying box 12, the purifying box 12 is in a negative pressure state, the smoke in the fixing housing 9 is sucked into the purifying box 12 through the connecting air pipe 11, the peculiar smell smoke is purified and filtered by the active carbon filter screen 13 and the HEPA filter screen 22 in the purifying box 12, the smoke can be absorbed and purified at the moment, the work environment is prevented from being polluted, the driving screw 15 is controlled to drive the driving screw 15 to rotate backward after the cutting, the driving screw 15 is controlled to move the placing plate 15 in the backward moving process, the left side is controlled to move forward, the cooling fan 6 is controlled to reset to cool the left side and the work is cooled, and the work pieces are cooled down at the two sides of the work pieces are cooled, and the work pieces are cooled fast and the work pieces are cooled.

To sum up: this electric spark numerical control wire cut electrical discharge machining bed through fixed housing 9, connection tuber pipe 11, purifying box 12, active carbon filter screen 13, HEPA filter screen 22, air exhauster 10, support frame 2, radiator fan 6, place board 3, driving motor 4, drive lead screw 15 and fixture 14's cooperation use, has solved not possessing the flue gas purification function, can't absorb the flue gas and purify, can't dispel the heat fast to the cutting workpiece, influences the problem of follow-up processing.

Claims

1. The utility model provides an electric spark numerical control wire cut electrical discharge machining bed, includes mounting panel (1), its characterized in that: the utility model discloses a solar cell module, including mounting panel (1) and support frame (2), the right side at mounting panel (1) top is connected with respectively through the bolt and walks line equipment (7) and leading truck (24), the top through-connection that walks line equipment (7) has cutting line (23), one side that walks line equipment (7) is kept away from to cutting line (23) runs through leading truck (24) and extends to the inner chamber of walking line equipment (7) left side, there is support frame (2) at the middle part at mounting panel (1) top through bolted connection, there is direction slide bar (16) in the left side at support frame (2) top through bolted connection, there is driving motor (4) the front side on support frame (2) top right side through bolted connection, driving motor (4) output fixedly connected with driving screw (15), the surperficial movable sleeve of driving screw (15) and direction slide bar (16) is equipped with places board (3), the left and right sides at placing board (3) top is connected with mounting bracket (5) and fixture (14) through bolted connection respectively, there is fan (6) at the top of mounting bracket (5) top through bolted connection, there is heat dissipation mechanism (8) at the top of support frame (2).

2. The electric spark numerical control wire cutting machine according to claim 1, wherein: support columns are welded at four corners of the bottom of the mounting plate (1), and a slag discharging opening (17) is formed in the rear side of the top of the support frame (2).

3. The electric spark numerical control wire cutting machine according to claim 1, wherein: the rear side of the driving screw rod (15) is movably connected with the rear side of the top of the supporting frame (2) through a bearing, and the surface of the driving screw rod (15) is in threaded connection with the joint of the placing plate (3).

4. The electric spark numerical control wire cutting machine according to claim 1, wherein: the clamping mechanism (14) comprises a fixing frame (21), a clamping screw (19) is connected with the middle of the top of the fixing frame (21) in a penetrating threaded manner, a clamping plate (20) is movably connected with the bottom of the clamping screw (19), and a rotating plate is fixedly connected with the top of the clamping screw (19).

5. The electric spark numerical control wire cutting machine according to claim 4, wherein: limiting openings (18) are formed in the front side and the rear side of the fixing frame (21), and the front side and the rear side of the clamping plate (20) extend to inner cavities of the front limiting opening and the rear limiting opening (18) respectively.

6. The electric spark numerical control wire cutting machine according to claim 1, wherein: the purifying mechanism (8) comprises a fixed housing (9), a connecting air pipe (11) is communicated with the left side of the fixed housing (9), a purifying box (12) is communicated with one side of the connecting air pipe (11) away from the fixed housing (9), an exhaust fan (10) is communicated with the rear side of the purifying box (12), an active carbon filter screen (13) and a HEPA filter screen (22) are respectively connected with an inner cavity of the purifying box (12) through bolts, and a box door is connected with the left side of the purifying box (12) through sealing bolts.