CN215238393U - Cooling device for linear cutting machine equipment - Google Patents

Abstract

The utility model discloses a cooling device for linear cutting machine equipment, which comprises a base and a linear cutting device, wherein the base is used for supporting and fixing equipment parts; the supporting columns are arranged on two sides of the top of the base; the cross rod is arranged on one side, close to the vertical center line of the base, of the support column; a wire cutting device connected to the front outer side of the cross bar. This cooling device for wire cut electrical discharge machining bed equipment works through the fan, can blow the coolant liquid that flows in the cooling tube to the outlet direction, this can avoid the coolant liquid to flow everywhere and lead to the condition of the clean difficulty of equipment to take place, blow off high velocity air through the fan in addition, can the scarfing cinder and the heat dissipation of auxiliary workpiece, and through the fixing bolt at unscrewing sliding seat top, enable the sliding seat to drive the fan and slide in the inboard of spout, this makes the position of fan can change, this can avoid the condition at dead angle to appear in the use of fan, this use flexibility that is favorable to the lifting means.

Description

Cooling device for linear cutting machine equipment

Technical Field

The utility model relates to a photovoltaic board technical field specifically is a cooling device for linear cutting machine equipment.

Background

The linear cutting machine belongs to the field of electric machining, and the working principle of the linear cutting machine is as follows: the electrode wire wound on the wire winding barrel is wound out of the wire outlet seat along the rotation direction of the wire winding barrel and moves at a certain speed, a workpiece arranged on a worktable of a machine tool moves relative to the electrode wire in a shaping mode according to a preset control track through the worktable, one pole of a pulse power supply is connected with the workpiece, the other pole of the pulse power supply is connected with the electrode wire, a certain discharge gap is always kept between the workpiece and the electrode wire, a certain gap is corroded through spark discharge between electrodes, the workpiece with the required shape and size is cut through continuous pulse discharge, cooling liquid is usually used in the workpiece cutting process, the workpiece or the electrode wire can be prevented from being damaged due to overhigh temperature through cooling of the cooling liquid, and meanwhile, waste residues in the machining process can be flushed away from the workpiece through the cooling liquid.

The cooling device for the wire cutting machine tool equipment is fixed in position and is single, when complex parts are machined, dead angles are easily generated between the cooling device and a cutting part, and therefore cooling liquid cannot contact the cutting part, and therefore the cooling device for the wire cutting machine tool equipment is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cooling device for wire cut electrical discharge machining bed equipment to the cooling device rigidity for wire cut electrical discharge machining bed equipment that provides in solving above-mentioned background is comparatively single, adds man-hour when the part to comparatively complicacy, and cooling device produces the dead angle with the cutting department easily, leads to the unable problem with the cutting department contact of coolant liquid.

In order to achieve the above object, the utility model provides a following technical scheme: a cooling device for a wire-cut electrical discharge machining apparatus, comprising:

the base is used for supporting and fixing equipment parts;

further comprising:

the supporting columns are arranged on two sides of the top of the base;

the cross rod is arranged on one side, close to the vertical center line of the base, of the support column;

a wire cutting device connected to the front outer side of the cross bar;

the wire cutting device includes:

the outer side of the bottom of the fixed seat is provided with a wire outlet seat;

a rotating disc connected to an outer side surface of the wire outlet seat;

damping rotating shafts disposed at both sides of the outside of the rotating disk;

a cooling pipe connected to an inner middle end of the damping rotation shaft;

the wire take-up seat is arranged at the middle end of the top of the base;

the sliding chute is arranged on the outer side of the top of the base;

the sliding seat is arranged on the inner side surface of the sliding groove;

the fan is arranged on one side, close to the wire take-up seat, of the sliding seat;

and the recovery device is arranged at the middle end of the inner side of the base.

Preferably, be fixed connection between base and the support column, and be welded connection between support column and the horizontal pole.

Preferably, the fixed seat is in threaded connection with the cross rod, and the fixed seat and the wire outlet seat are vertically distributed.

Preferably, the rotating disc is movably connected with the wire outlet seat, and the rotating disc is connected with the damping rotating shaft in a welding mode.

Preferably, the cooling pipes form a rotating structure through a damping rotating shaft, and the cooling pipes are symmetrically distributed along the vertical center line of the wire outlet seat.

Preferably, the sliding seat forms a sliding structure through the sliding groove, and the sliding seat is in threaded connection with the fan.

Preferably, the recovery device comprises:

the outer side of the bottom of the water outlet is provided with a water drainage pipe;

a communicating pipe disposed outside a bottom of the drain pipe;

the filter screen is arranged at the tail end of the bottom of the communicating pipe;

a drawer disposed at an outer side surface of the screen;

the water delivery pipe is arranged on the outer side of the bottom of the filter screen;

and the settling tank is connected to the outer side of the bottom of the water conveying pipe.

Preferably, the water outlet and the communicating pipe form a communicating structure through a water discharging pipe, and the vertical central line of the water conveying pipe and the vertical central line of the communicating pipe are overlapped.

Preferably, the filter screen is fixedly connected with the drawer, and the drawer is movably connected with the base.

The utility model provides a cooling device for wire cut electrical discharge machining bed equipment possesses following beneficial effect: this cooling device for wire cut electrical discharge machining equipment: the rotary plate can rotate on the outer surface of the wire outlet seat, the change of the direction of the cooling pipe can be driven by the rotary plate, the processing of workpieces can be avoided, dead angles are generated in the spraying process of the cooling pipe, the fan works, the cooling liquid flowing out of the cooling pipe can be blown to the direction of the water outlet, the situation that the cleaning of the equipment is difficult due to the flowing of the cooling liquid can be avoided, in addition, high-speed airflow is blown out through the fan, the slag removal and the heat dissipation of the auxiliary workpiece can be realized, the cooling liquid is filtered and precipitated, the cooling liquid can be purified again and cleanly, the cooling liquid can be recycled, and the cost in the production process of the equipment can be greatly reduced.

1. The utility model discloses a pulling cooling tube enables the cooling tube and carries out the change of direction through the rotation of damping pivot, this makes the cooling tube can be with accurate injection of coolant liquid to work piece and wire electrode surface, and through rotatory rolling disc, it is rotatory at the seat surface of being qualified for the next round of competitions to enable the rolling disc, this makes the rolling disc can drive the cooling tube and carries out the change of direction, this can avoid processing the work piece comparatively complicated, the cooling tube produces the dead angle at the injection in-process, can't cool off the condition emergence that washes with the wire electrode.

2. The utility model discloses a fan carries out work, can blow the coolant liquid that flows in the cooling tube to the outlet direction, this can avoid the coolant liquid to flow the condition that leads to the clean difficulty of equipment everywhere and take place, blow off high velocity air through the fan in addition, can the scarfing cinder and the heat dissipation of auxiliary workpiece, and through the fixing bolt at unscrewing sliding seat top, enable the sliding seat to drive the fan and slide in the inboard of spout, this makes the position of fan can change, this can avoid the condition at dead angle to appear in the use of fan, this is favorable to the use flexibility of lifting means.

3. The utility model discloses a to the filtration and the sediment of coolant liquid, enable the coolant liquid clean again, this makes the coolant liquid can obtain reuse, and this can very big reduction equipment cost in the production process, the filter screen is settled in the drawer inboard in addition, through drawing the drawer outward, enables the drawer and drives the filter screen and take out from the base inboard, and this makes the filter screen can obtain quick cleanness to can avoid the filter screen to use the condition emergence that the surperficial filter residue too much caused the jam for a long time.

Drawings

Fig. 1 is a schematic front view of the cooling device for a linear cutting machine according to the present invention;

fig. 2 is a schematic top view of the cooling device for a linear cutting machine according to the present invention;

fig. 3 is a schematic view of the wire outlet seat structure of the cooling device for the linear cutting machine of the present invention.

In the figure: 1. a base; 2. a support pillar; 3. rotating the disc; 4. a wire cutting device; 401. a fixed seat; 402. a wire outlet seat; 403. rotating the disc; 404. a damping rotating shaft; 405. a cooling tube; 5. a wire take-up seat; 6. a chute; 7. a sliding seat; 8. a fan; 9. a recovery device; 901. a water outlet; 902. a drain pipe; 903. a communicating pipe; 904. filtering with a screen; 905. a drawer; 906. a water delivery pipe; 907. a settling tank.

Detailed Description

As shown in fig. 1 and 3, a cooling device for a wire-cut electrical discharge machining apparatus includes: base 1, base 1 are used for equipment part's support and fixed, still include: support column 2, it sets up in the top both sides of base 1, horizontal pole 3, and it sets up in support column 2 and is close to base 1 vertical center line one side, and wire-electrode cutting device 4, its front portion outside of connecting with horizontal pole 3, wire-electrode cutting device 4 includes: a fixed seat 401, a wire outlet seat 402 is arranged at the outer side of the bottom of the fixed seat 401, a rotating disc 403 is connected to the outer side surface of the wire outlet seat 402, a damping rotating shaft 404 is arranged at the two outer sides of the rotating disc 403, a cooling pipe 405 is connected to the middle end of the inner side of the damping rotating shaft 404, the base 1 is fixedly connected with the support column 2, the support column 2 is welded with the cross rod 3, the fixed seat 401 is in threaded connection with the cross rod 3, the fixed seat 401 is vertically distributed with the wire outlet seat 402, the rotating disc 403 is movably connected with the wire outlet seat 402, the rotating disc 403 is welded with the damping rotating shaft 404, the cooling pipe 405 forms a rotating structure through the damping rotating shaft 404, the cooling pipe 405 is symmetrically distributed along the vertical central line of the wire outlet seat 402, the support column 2 is welded with the base 1 and the cross rod 3, which can improve the connection stability between the equipment parts, the fixed seat 401 is in threaded connection with the cross rod 3, so that the linear cutting device 4 can be stably connected with the cross rod 3, the wire outlet seat 402 can wind out the electrode wire on the inner side, the electrode wire can be subjected to linear cutting on a cutting piece after being wound out, cooling liquid can be sprayed out of the cooling tube 405, slag on the surface of the cutting piece can be cleaned, the motor wire and the cutting piece can be cooled, the cooling tube 405 can be changed in direction through rotation of the damping rotating shaft 404 by pulling the cooling tube 405, the cooling tube 405 can accurately spray the cooling liquid to the surface of the workpiece and the electrode wire, the rotating disc 403 can rotate on the outer surface of the wire outlet seat 402 by rotating the rotating disc 403, the rotating disc 403 can drive the cooling tube 405 to change the direction, the situation that the workpiece is processed more complicated can be avoided, and dead corners are generated in the spraying process of the cooling tube 405, a situation occurs where the wire electrode cannot be cooled and flushed.

As shown in fig. 1 and 2, the wire take-up base 5 is disposed at the middle end of the top of the base 1, the sliding groove 6 is disposed at the outer side of the top of the base 1, the sliding base 7 is disposed on the inner side surface of the sliding groove 6, the fan 8 is disposed at one side of the sliding base 7 close to the wire take-up base 5, the sliding base 7 forms a sliding structure through the sliding groove 6, and the sliding base 7 and the fan 8 are in threaded connection, during the cutting process of the workpiece, the wire take-up base 5 can recycle the wire taken out from the wire take-out base 402, the fan 8 works to blow the cooling liquid flowing out of the cooling pipe 405 towards the water outlet 901, which can avoid the situation that the cleaning of the equipment is difficult due to the flowing of the cooling liquid, and the high-speed airflow can be blown out by the fan 8 to assist the slag removal and heat dissipation of the workpiece, and the sliding base 7 can drive the fan 8 to slide at the inner side of the sliding groove 6 by loosening the fixing bolt at the top of the sliding base 7, this allows the position of the fan 8 to be changed, which avoids dead corners of the fan 8 during use, which is beneficial to improve the flexibility of use of the device.

As shown in fig. 1 and 2, the recovery device 9 is provided at the inner middle end of the base 1, and the recovery device 9 includes: a water outlet 901, a water drainage pipe 902 is arranged outside the bottom of the water outlet 901, a communicating pipe 903 is arranged outside the bottom of the water drainage pipe 902, a filter screen 904 is arranged at the tail end of the bottom of the communicating pipe 903, a drawer 905 is arranged on the outer side surface of the filter screen 904, a water conveying pipe 906 is arranged outside the bottom of the filter screen 904, a settling tank 907 is connected to the outer side of the bottom of the water conveying pipe 906, the water outlet 901 and the communicating pipe 903 form a communicating structure through the water drainage pipe 902, the vertical central line of the water conveying pipe 906 and the vertical central line of the communicating pipe 903 coincide with each other, the filter screen 904 is fixedly connected with the drawer 905, the drawer 905 is movably connected with the base 1, cooling liquid can flow into the inner side of the water outlet 901 through blowing of a fan 8, the cooling liquid entering the water outlet 901 can flow into the communicating pipe 903 through the water drainage pipe 902, and the cooling liquid entering the communicating pipe 903 can contact with the filter screen 904, filter screen 904 has less mesh, filtration through filter screen 904, can filter the residue in the coolant liquid, and the coolant liquid after the filtration can get into the setting tank 907 inboard through raceway 906 and deposit, sediment through the setting tank 907, small impurity in the coolant liquid can be separated with the coolant liquid, through filtration and the sediment to the coolant liquid, it purifies to make the coolant liquid clean again, this makes the coolant liquid can obtain reuse, this can be very big reduce the cost in the equipment production process, filter screen 904 is settled at drawer 905 inboard in addition, through drawing drawer 905 outward, enable drawer 905 and drive filter screen 904 and take out from base 1 inboard, this makes filter screen 904 can obtain quick cleanness, thereby can avoid filter screen 904 to use the condition that the surperficial filter residue too much caused the jam for a long time to take place.

In conclusion, when the cooling device for the linear cutting machine tool equipment is used, firstly, according to the structure shown in fig. 1, the supporting column 2, the base 1 and the cross rod 3 are connected in a welding mode, so that the connection stability between equipment parts can be improved, the fixing seat 401 and the cross rod 3 are connected in a threaded mode, so that the linear cutting device 4 can be stably connected with the cross rod 3, the wire outlet seat 402 can wind out the electrode wire on the inner side, and the electrode wire can be in linear cutting on a cutting piece after being in contact with the cutting piece;

then according to the structure shown in fig. 1 and 3, cooling liquid can be sprayed out of the cooling tube 405, which can clean up slag on the surface of the cutting element, and can cool the motor wire and the cutting element, the cooling tube 405 can be changed in direction by the rotation of the damping rotating shaft 404 by pulling the cooling tube 405, so that the cooling tube 405 can accurately spray the cooling liquid to the surface of the workpiece and the electrode wire, and the rotating disc 403 can rotate on the outer surface of the wire outlet base 402 by rotating the rotating disc 403, so that the rotating disc 403 can drive the cooling tube 405 to change the direction, which can avoid the situation that the workpiece is processed more complicated, the cooling tube 405 has dead corners in the spraying process, and the electrode wire cannot be cooled and washed;

then, according to the structure shown in fig. 1 and 2, in the process of cutting the workpiece by the wire electrode, the wire take-up base 5 can recover the wound-out wire of the wire outlet base 402, the fan 8 works to blow the cooling liquid flowing out of the cooling pipe 405 to the direction of the water outlet 901, which can avoid the situation that the cleaning of the equipment is difficult due to the flowing of the cooling liquid everywhere, in addition, the high-speed air flow is blown out by the fan 8 to assist the slag removal and the heat dissipation of the workpiece, and the sliding base 7 can drive the fan 8 to slide on the inner side of the sliding chute 6 by loosening the fixing bolt at the top of the sliding base 7, so that the position of the fan 8 can be changed, which can avoid the situation that the fan 8 has a dead angle in the use process, which is beneficial to improving the use flexibility of the equipment;

then after the cooling liquid flows into the inner side of the water outlet 901, the cooling liquid can enter the communicating pipe 903 through the water outlet pipe 902, the cooling liquid entering the communicating pipe 903 can be in contact with the filter screen 904, the filter screen 904 has small meshes, residues in the cooling liquid can be filtered through the filtering of the filter screen 904, the filtered cooling liquid can enter the inner side of the settling tank 907 through the water pipe 906 for settling, tiny impurities in the cooling liquid can be separated from the cooling liquid through the settling of the settling tank 907, the cooling liquid can be cleaned and purified again through the filtering and settling of the cooling liquid, the cooling liquid can be recycled, and the cost in the production process of equipment can be greatly reduced;

finally, the drawer 905 is pulled outwards, so that the drawer 905 can drive the filter screen 904 to be pulled away from the inner side of the base 1, the filter screen 904 can be cleaned quickly, and the situation that the filter screen 904 is blocked due to excessive filter residues on the surface of the filter screen 904 in long-time use can be avoided.

Claims (9)

1. A cooling device for a wire-cut electrical discharge machining apparatus, comprising:

the base (1), the said base (1) is used for supporting and fixing the apparatus part;

the method is characterized in that: further comprising:

the supporting columns (2) are arranged on two sides of the top of the base (1);

the cross rod (3) is arranged on one side, close to the vertical center line of the base (1), of the supporting column (2);

a wire cutting device (4) connected to the front outer side of the cross bar (3);

the wire cutting device (4) comprises:

the cable outlet device comprises a fixed seat (401), wherein a cable outlet seat (402) is arranged on the outer side of the bottom of the fixed seat (401);

a rotary disk (403) connected to an outer side surface of the outlet base (402);

a damping rotation shaft (404) disposed at both outer sides of the rotation disk (403);

a cooling pipe (405) connected to an inner middle end of the damping rotating shaft (404);

the wire take-up seat (5) is arranged at the middle end of the top of the base (1);

the sliding chute (6) is arranged on the outer side of the top of the base (1);

a sliding seat (7) arranged on the inner side surface of the sliding chute (6);

the fan (8) is arranged on one side, close to the wire take-up seat (5), of the sliding seat (7);

a recovery device (9) disposed at an inner middle end of the base (1).

2. The cooling device for the linear cutting machine equipment according to claim 1, characterized in that the base (1) and the supporting column (2) are fixedly connected, and the supporting column (2) and the cross bar (3) are welded.

3. The cooling device for the wire cutting machine tool equipment according to claim 1, characterized in that the fixed seat (401) is in threaded connection with the cross rod (3), and the fixed seat (401) and the wire outlet seat (402) are vertically distributed.

4. The cooling device for the linear cutting machine equipment according to the claim 1 is characterized in that the rotating disc (403) is movably connected with the wire outlet seat (402), and the rotating disc (403) is welded with the damping rotating shaft (404).

5. The cooling device for the linear cutting machine equipment as claimed in claim 1, characterized in that the cooling pipe (405) forms a rotating structure through a damping rotating shaft (404), and the cooling pipe (405) is symmetrically distributed along the vertical central line of the wire outlet base (402).

6. The cooling device for the linear cutting machine equipment according to the claim 1 is characterized in that the sliding seat (7) forms a sliding structure through the sliding chute (6), and the sliding seat (7) is in threaded connection with the fan (8).

7. A cooling device for a wire-cut electrical discharge machining apparatus as claimed in claim 1, characterized in that said recovery means (9) comprise:

a water discharge port (901), wherein a water discharge pipe (902) is arranged outside the bottom of the water discharge port (901);

a communication pipe (903) provided outside the bottom of the drain pipe (902);

a strainer (904) provided at the bottom end of the communication pipe (903);

a drawer (905) disposed at an outside surface of the screen (904);

a water delivery pipe (906) arranged outside the bottom of the filter screen (904);

a settling tank (907) connected to the bottom outside of the water duct (906).

8. The cooling device for the linear cutting machine equipment according to claim 7 is characterized in that the water outlet (901) and the communicating pipe (903) form a communicating structure through the water discharging pipe (902), and the vertical central line of the water conveying pipe (906) and the vertical central line of the communicating pipe (903) are coincident with each other.

9. A cooling device for a wire cut electrical discharge machining apparatus as claimed in claim 7, wherein the filter screen (904) is fixedly connected to the drawer (905), and the drawer (905) is movably connected to the base (1).

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