CN215238380U

CN215238380U - Multi-station three-dimensional wire cutting equipment

Info

Publication number: CN215238380U
Application number: CN202121435365.9U
Authority: CN
Inventors: 李达; 张朝辉; 彭文召; 边世良; 程航; 张翔; 冯国均; 赵洪波
Original assignee: Xiangyang Fengyueda Machinery Manufacturing Co ltd
Current assignee: Xiangyang Fengyueda Machinery Manufacturing Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-12-21
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a three-dimensional wire-electrode cutting equipment of multistation belongs to cutting equipment technical field, and it includes the casing, shells inner wall's lower fixed surface is connected with the air exhauster, the top of air exhauster is linked together with the lower surface of purifying box, the right flank of purifying box and shells inner wall's right flank fixed connection, the upper surface of purifying box is linked together with the bottom of the cover that induced drafts. This three-dimensional wire-electrode cutting equipment of multistation, through setting up the air exhauster, purify the net, flow equalizing plate and louvre, control air exhauster work, it purifies gas to purify the net, actuating mechanism discharges in the casing through the louvre at the heat that the during operation produced, for current wire-electrode cutting equipment, this wire-electrode cutting equipment is difficult for causing the harm to atmosphere and operating personnel's healthy at the gas that the during operation produced, and the gas after purifying can dispel the heat to actuating mechanism, make actuating mechanism be difficult for damaging because of the high temperature, actuating mechanism normal life has been guaranteed.

Description

Multi-station three-dimensional wire cutting equipment

Technical Field

The utility model belongs to the technical field of cutting equipment, specifically be a three-dimensional wire-electrode cutting equipment of multistation.

Background

The wire-cut electric discharge machining is developed on the basis of electric spark perforation and forming machining, the wire-cut electric discharge machining not only develops the application of the electric spark machining, but also replaces the electric spark perforation and the forming machining in some aspects, and the wire-cut electric discharge machining equipment accounts for the majority of electric spark machine tools nowadays.

The existing wire cutting equipment can generate a large amount of harmful gas during working, the gas is emitted into the atmosphere, the gas easily causes damage to the atmosphere and the health of operators, the wire cutting equipment is difficult to play a good damping and buffering effect in the carrying process, parts of the wire cutting equipment are easily damaged due to vibration, the service life of the wire cutting equipment is shortened, and therefore the problem is solved by the multi-station three-dimensional wire cutting equipment with the protection function.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the above-mentioned defect of prior art, the utility model provides a three-dimensional wire-electrode cutting equipment of multistation, it can produce a large amount of harmful gas at the during operation to have solved current wire-electrode cutting equipment, this gas does not distribute in the atmosphere, make this gas cause the harm to atmosphere and operating personnel's healthy easily, and wire-electrode cutting equipment is difficult to play fine shock attenuation cushioning effect at the in-process of transport, wire-electrode cutting equipment spare part takes place to damage because of vibrations easily, the problem of wire-electrode cutting equipment's life has been reduced.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a three-dimensional wire-electrode cutting equipment of multistation, includes the casing, shells inner wall's lower fixed surface is connected with the air exhauster, the top of air exhauster is linked together with the lower surface of purifying box, the right flank of purifying box and shells inner wall's right flank fixed connection, the upper surface of purifying box and the bottom of the cover that induced drafts are linked together, the upper surface of the cover that induced drafts and shells inner wall's upper fixed surface are connected, the cover that induced drafts is linked together with a plurality of through-hole, the upper surface at the cutting equipment body is seted up to the through-hole, the lower surface of cutting equipment body and the upper fixed surface of casing are connected.

The one end at the air exhauster back is linked together with the front of flow equalizing board, the upper surface and the lower surface of flow equalizing board respectively with shells inner wall's opposite face fixed connection, be provided with actuating mechanism in the casing, state actuating mechanism's top and the bottom fixed connection of cutting equipment body, shells inner wall's the back is through two fixed plates and electric putter fixed connection, electric putter's bottom and sliding mechanism's top fixed connection, the sliding mechanism joint is at the upper surface of a piston section of thick bamboo.

The bottom of slide mechanism is connected with the last fixed surface of first piston board, first piston board sliding connection is in first piston cylinder, first piston cylinder joint is at shells inner wall's lower surface, first piston cylinder is linked together with the cavity, the cavity is seted up in the bottom plate, the upper surface of bottom plate is connected with the lower fixed surface of casing, the cavity is linked together with the top of four second piston cylinders, the top joint of second piston cylinder is at the lower surface of bottom plate, the lower surface joint of second piston cylinder inner wall has buffer gear, buffer gear's bottom fixedly connected with antiskid foot.

As a further aspect of the present invention: buffer gear includes the sliding sleeve, the sliding sleeve joint is at the lower surface of second piston section of thick bamboo inner wall, sliding connection has the slide bar in the sliding sleeve, the bottom of slide bar is connected with the last fixed surface of antiskid foot, the top of slide bar is connected with the lower fixed surface of second piston board, the spring has been cup jointed to the surface of slide bar, the both ends of spring respectively with the opposite face fixed connection of sliding sleeve and second piston board.

As a further aspect of the present invention: the left side face of the bottom plate is connected with an electromagnetic valve in a clamping mode, and the electromagnetic valve is communicated with the cavity.

As a further aspect of the present invention: the equal two sliders of fixedly connected with in front and the back of purifying box inner wall, slider sliding connection is in the spout, and four spouts are seted up respectively in the front and the back of two purification nets.

As a further aspect of the present invention: the left side of casing is provided with the arm-tie, the right flank of arm-tie and the left surface fixed connection of two purification nets, the left surface fixed connection of arm-tie has the handle.

As a further aspect of the present invention: the cross-sectional shape of the second piston plate is set to be rectangular, and the cross-sectional shape of the second piston cylinder is set to be square in the outer circle and the inner square.

As a further aspect of the present invention: the cross-sectional shape of the air suction cover is Y-shaped, and a plurality of heat dissipation holes are formed in the back face of the shell.

(III) advantageous effects

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

1. the multi-station three-dimensional linear cutting equipment is provided with an exhaust fan, a purification net, an air suction cover, through holes, a flow equalizing plate and heat radiating holes, when the cutting equipment is used, the exhaust fan is controlled to work, gas generated when the cutting equipment works enters the purifying box, the purifying net arranged in the purifying box adsorbs harmful substances in the gas, meanwhile, the purified gas is uniformly sprayed around the driving mechanism through the flow equalizing plate, the heat generated by the driving mechanism during working is discharged from the shell through the heat radiating holes, compared with the existing linear cutting equipment, the gas generated by the wire cutting equipment during working is not easy to cause damage to the atmosphere and the physical health of operators, and the purified gas can dissipate the heat of the driving mechanism of the wire cutting equipment, so that the driving mechanism of the wire cutting equipment is not easy to be damaged due to overhigh temperature, and the normal service life of the driving mechanism is ensured.

2. This three-dimensional wire-electrode cutting equipment of multistation, through setting up the spring, the sliding sleeve, slide bar and solenoid valve, when needs remove this equipment, the control solenoid valve is opened, make the cavity be linked together with the external world, when this equipment receives jolting, the slide bar can drive the motion of second piston board in the second piston cylinder, cup joint the spring at the slide bar surface flexible, flexible spring can carry out the shock attenuation buffering to this equipment, make this wire-electrode cutting equipment spare part be difficult for taking place to damage because of vibrations, the normal life of this wire-electrode cutting equipment has been guaranteed.

3. This three-dimensional wire-electrode cutting equipment of multistation, through setting up the slide bar, the sliding sleeve, first piston plate, the second piston plate, cavity and electric putter, control electric putter work, electric putter passes through slide mechanism and drives first piston plate downstream in first piston section of thick bamboo, make to produce the malleation in the cavity, the second piston plate that sets up in four second piston sections of thick bamboo that are linked together with the cavity is at its inside downstream, this cutting equipment's height can be adjusted, make this equipment can make things convenient for the staff of different heights to use it.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic left-side view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the left-side cross-sectional structure of the purification box of the present invention;

fig. 4 is a schematic structural view of the explosion of the buffering mechanism of the present invention;

in the figure: the cutting device comprises a shell 1, a suction fan 2, a purification box 3, a slide block 4, a slide groove 5, a purification net 6, an air suction cover 7, a through hole 8, a flow equalizing plate 9, heat dissipation holes 10, a driving mechanism 11, an electric push rod 12, a fixed plate 13, a sliding mechanism 14, a first piston plate 15, a first piston cylinder 16, a bottom plate 17, a cavity 18, a second piston cylinder 19, a buffering mechanism 20, a sliding sleeve 201, a sliding rod 202, a spring 203, a second piston plate 21, an electromagnetic valve 22, a pulling plate 23 and a cutting device body 24.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: the utility model provides a three-dimensional wire-electrode cutting equipment of multistation, which comprises a housin 1, the lower fixed surface of 1 inner wall of casing is connected with air exhauster 2, the top of air exhauster 2 is linked together with the lower surface of purifying box 3, the right flank of purifying box 3 and the right flank fixed connection of 1 inner wall of casing, the upper surface of purifying box 3 is linked together with the bottom of the cover 7 that induced drafts, the upper surface of the cover 7 that induced drafts is connected with the upper surface fixed surface of 1 inner wall of casing, the cover 7 that induced drafts is linked together with a plurality of through-hole 8, through-hole 8 sets up the upper surface at cutting equipment body 24, the lower surface of cutting equipment body 24 and the upper surface fixed connection of casing 1.

One end of the back of the exhaust fan 2 is communicated with the front of the flow equalizing plate 9, the upper surface and the lower surface of the flow equalizing plate 9 are respectively and fixedly connected with the opposite surfaces of the inner wall of the casing 1, through the arrangement of the flow equalizing plate 9, purified gas discharged from one end of the back of the exhaust fan 2 can be uniformly blown on the outer surface of the driving mechanism 11 through the flow equalizing plate 9, so that heat generated by the driving mechanism 11 during operation can be uniformly discharged through the heat dissipation holes 10, the driving mechanism 11 is arranged in the casing 1, the top end of the driving mechanism 11 is fixedly connected with the bottom end of the cutting equipment body 24, the back of the inner wall of the casing 1 is fixedly connected with the electric push rod 12 through the two fixing plates 13, the bottom end of the electric push rod 12 is fixedly connected with the top end of the sliding mechanism 14, through the arrangement of the electric push rod 12, the work of the electric push rod 12 is controlled, so that the electric push rod 12 can drive the first piston plate 15 to move in the first piston cylinder 16 through the sliding mechanism 14, the slide mechanism 14 is engaged with an upper surface of the first cylinder 16.

The bottom of slide mechanism 14 is connected with the fixed surface of first piston plate 15, first piston plate 15 sliding connection is in first piston cylinder 16, first piston cylinder 16 joint is at the lower surface of casing 1 inner wall, first piston cylinder 16 is linked together with cavity 18, cavity 18 is seted up in bottom plate 17, the upper surface of bottom plate 17 is connected with the fixed surface of casing 1, cavity 18 is linked together with the top of four second piston cylinders 19, the top joint of second piston cylinder 19 is at the lower surface of bottom plate 17, the lower surface joint of second piston cylinder 19 inner wall has buffer mechanism 20, buffer mechanism 20's bottom fixedly connected with antiskid foot.

Specifically, as shown in fig. 1 and 4, the buffering mechanism 20 includes a sliding sleeve 201, the sliding sleeve 201 is fastened to the lower surface of the inner wall of the second piston cylinder 19, a sliding rod 202 is slidably connected to the sliding sleeve 201, by arranging the sliding sleeve 201 and the sliding rod 202, the sliding sleeve 201 can limit the sliding rod 202 due to the sliding connection of the sliding sleeve 201 with the sliding rod 202, the sliding rod 202 does not shake during movement, the sliding rod 202 can drive the second piston plate 21 to move stably, the bottom end of the sliding rod 202 is fixedly connected to the upper surface of the anti-sliding foot, the top end of the sliding rod 202 is fixedly connected to the lower surface of the second piston plate 21, a spring 203 is sleeved on the outer surface of the sliding rod 202, the two ends of the spring 203 are respectively fixedly connected to the opposite surfaces of the sliding sleeve 201 and the second piston plate 21, the cross-sectional shape of the second piston plate 21 is set to be rectangular, the cross-sectional shape of the second piston cylinder 19 is set to be square in the outer circle, by arranging the second piston plate 21, because the cross-sectional shape of the second piston plate 21 is set to be rectangular, the second piston plate 21 will not rotate in the second piston cylinder 19 during movement, so that the spring 203 sleeved on the outer surface of the sliding rod 202 will not be damaged by twisting.

Specifically, as shown in fig. 1, an electromagnetic valve 22 is clamped on the left side surface of the bottom plate 17, the electromagnetic valve 22 is communicated with the cavity 18, the electromagnetic valve 22 is controlled to be opened by arranging the electromagnetic valve 22, so that the cavity 18 is communicated with the outside, and when the equipment is bumped during transportation, the slide rod 202 can drive the second piston plate 21 to move in the second piston cylinder 19.

Specifically, as shown in fig. 1 and 2, the left side of casing 1 is provided with arm-tie 23, through setting up arm-tie 23, because of the left side of arm-tie 23 is provided with the handle, the staff stimulates the handle, make the handle can drive purification net 6 and shift out in purifying box 3, the right flank of arm-tie 23 and two left sides fixed connection who purifies net 6, the left side fixedly connected with handle of arm-tie 23, through setting up purification net 6, make purification net 6 can adsorb the harmful substance in the gas that gets into in purifying box 3.

Specifically, as shown in fig. 2, two sliders 4 of the equal fixedly connected with in front and the back of purifying box 3 inner wall, slider 4 sliding connection is in spout 5, four spouts 5 are seted up respectively at the front and the back of two purifying nets 6, through setting up slider 4 and spout 5, sliding connection has slider 4 because of in spout 5, make slider 4 and spout 5 mutually support and can carry on spacingly to purifying net 6, make purifying net 6 can not take place to rock when the motion, make purifying net 6 can be in purifying box 3 steady motion, the cross sectional shape of cover 7 that induced drafts sets up to Y shape, a plurality of louvre 10 has been seted up to casing 1's the back.

The utility model discloses a theory of operation does:

s1, when the cutting equipment is used, the exhaust fan 2 is controlled to work, gas generated when the cutting equipment works enters the purifying box 3 through the through hole 8 and the air suction cover 7 under the action of the exhaust fan 2, the purifying net 6 arranged in the purifying box 3 adsorbs harmful substances in the gas, and meanwhile, the purified gas is uniformly sprayed around the driving mechanism 11 through the flow equalizing plate 9, so that the flow velocity of air around the driving mechanism 11 is accelerated, and heat generated when the driving mechanism 11 works is discharged from the shell 1 through the heat radiating holes 10;

s2, secondly, when the height of the cutting equipment needs to be adjusted, the electric push rod 12 is controlled to work, so that the electric push rod 12 drives the first piston plate 15 to move downwards in the first piston cylinder 16 through the sliding mechanism 14, positive pressure is generated in the cavity 18, and the second piston plates 21 arranged in the four second piston cylinders 19 communicated with the cavity 18 move downwards in the cavity;

s3, finally, when the cutting equipment needs to be moved, the electromagnetic valve 22 is controlled to be opened, so that the cavity 18 is communicated with the outside, when the equipment is bumped, the sliding rod 202 can drive the second piston plate 21 to move in the second piston cylinder 19, and the spring 203 sleeved on the outer surface of the sliding rod 202 stretches.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a three-dimensional wire cut electrical discharge machining equipment of multistation, includes casing (1), its characterized in that: the lower surface of the inner wall of the shell (1) is fixedly connected with an exhaust fan (2), the top end of the exhaust fan (2) is communicated with the lower surface of the purification box (3), the right side surface of the purification box (3) is fixedly connected with the right side surface of the inner wall of the shell (1), the upper surface of the purification box (3) is communicated with the bottom end of an air suction cover (7), the upper surface of the air suction cover (7) is fixedly connected with the upper surface of the inner wall of the shell (1), the air suction cover (7) is communicated with a plurality of through holes (8), the through holes (8) are formed in the upper surface of a cutting equipment body (24), and the lower surface of the cutting equipment body (24) is fixedly connected with the upper surface of the shell (1);

one end of the back of the exhaust fan (2) is communicated with the front of the flow equalizing plate (9), the upper surface and the lower surface of the flow equalizing plate (9) are respectively and fixedly connected with opposite surfaces of the inner wall of the shell (1), a driving mechanism (11) is arranged in the shell (1), the top end of the driving mechanism (11) is fixedly connected with the bottom end of the cutting equipment body (24), the back of the inner wall of the shell (1) is fixedly connected with an electric push rod (12) through two fixing plates (13), the bottom end of the electric push rod (12) is fixedly connected with the top end of a sliding mechanism (14), and the sliding mechanism (14) is clamped on the upper surface of a first piston cylinder (16);

the bottom of slide mechanism (14) is connected with the last fixed surface of first piston board (15), first piston board (15) sliding connection is in first piston cylinder (16), first piston cylinder (16) joint is at the lower surface of casing (1) inner wall, first piston cylinder (16) are linked together with cavity (18), cavity (18) are seted up in bottom plate (17), the upper surface of bottom plate (17) is connected with the lower fixed surface of casing (1), cavity (18) are linked together with the top of four second piston cylinders (19), the top joint of second piston cylinder (19) is at the lower surface of bottom plate (17), the lower surface joint of second piston cylinder (19) inner wall has buffer gear (20), the bottom fixed connection of buffer gear (20) has anti-skidding foot.

2. The multi-station three-dimensional wire cutting machine according to claim 1, characterized in that: buffer gear (20) are including sliding sleeve (201), sliding sleeve (201) joint is at the lower surface of second piston cylinder (19) inner wall, sliding sleeve (201) sliding connection has slide bar (202), the bottom of slide bar (202) is connected with the last fixed surface of anti-skidding foot, the top of slide bar (202) is connected with the lower fixed surface of second piston board (21), spring (203) has been cup jointed to the surface of slide bar (202), the both ends of spring (203) respectively with the opposite face fixed connection of sliding sleeve (201) and second piston board (21).

3. The multi-station three-dimensional wire cutting machine according to claim 1, characterized in that: the left side face of the bottom plate (17) is connected with an electromagnetic valve (22) in a clamping mode, and the electromagnetic valve (22) is communicated with the cavity (18).

4. The multi-station three-dimensional wire cutting machine according to claim 1, characterized in that: the front and the back of purifying box (3) inner wall are both fixedly connected with two sliding blocks (4), sliding blocks (4) are connected in sliding grooves (5), and four sliding grooves (5) are respectively arranged on the front and the back of two purifying nets (6).

5. The multi-station three-dimensional wire cutting machine according to claim 4, characterized in that: the left side face of the shell (1) is provided with a pulling plate (23), the right side face of the pulling plate (23) is fixedly connected with the left side faces of the two purification nets (6), and the left side face of the pulling plate (23) is fixedly connected with a handle.

6. The multi-station three-dimensional wire cutting machine according to claim 2, characterized in that: the cross-sectional shape of the second piston plate (21) is set to be rectangular, and the cross-sectional shape of the second piston cylinder (19) is set to be square outside and square inside.

7. The multi-station three-dimensional wire cutting machine according to claim 1, characterized in that: the cross-sectional shape of the air suction cover (7) is Y-shaped, and a plurality of heat dissipation holes (10) are formed in the back of the shell (1).