CN212444672U

CN212444672U - Novel spinning thread cutting machine for die production

Info

Publication number: CN212444672U
Application number: CN202021041216.XU
Authority: CN
Inventors: 石均峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-02-02
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses a novel weaving wire cutting machine for die production, which comprises a platform mechanism, a water circulation mechanism and a cutting mechanism, wherein the water circulation mechanism is used for water cooling of the cutting mechanism in operation, the temperature of a cutting wire is prevented from being overhigh, the clamping platform is driven to move integrally through a pushing device, when the clamping platform is moved to be connected with a press switch, the press switch is triggered by continuous movement, so that a machine case stops operating, the automatic stop of the cutting process is realized, a worker does not need to control the stop of the cutting process, the operation is convenient, the energy consumption waste caused by the idling of the machine case is avoided, a water spray gun sprays water stored in a water tank through a pipeline, the water flows along the downward cutting wire, the cutting wire is cooled, the rest water flows back to the water tank again through a water guide plate, a water guide pipeline and a water guide channel, and the circulation process of, the water consumption in the cooling process is reduced, the adding times of the stored water in the water tank are reduced, and the workload of workers is reduced.

Description

Novel spinning thread cutting machine for die production

Technical Field

The utility model relates to a mould cutting technical field specifically is a novel weaving wire cut electrical discharge machining is used in mould production.

Background

The die is a tool for making a blank into a finished piece with a specific shape and size under the action of external force, and is widely used for blanking, die forging, cold heading, extrusion, powder metallurgy piece pressing, pressure casting and the forming processing of compression molding or injection molding of products such as engineering plastics, rubber, ceramics and the like. In the production process of mould, in order to match the shape of blank, need cut the mould, because the material of mould is various, to the relatively poor mould of hardness, in order to prevent that cutting process in the mould from taking place deformation, the cutting is carried out to the mould to the universal line cutting mode that adopts.

The existing wire cutting device for the die is mostly a universal wire cutting device, the cutting of the die is realized by high-speed movement of a cutting wire, and the cutting wire is cooled in a water-cooling mode in order to avoid the influence of a high-temperature cutting wire on the die in the cutting process. Current line of cut is when the water-cooling, and the cooling water directly flows to the mould on, and the water yield consumes greatly, and the required cost of cooling process is higher, and the workman needs frequent to add water to the water tank, and workman work load is big, and the practicality is not good.

Disclosure of Invention

An object of the utility model is to provide a novel spinning thread cutting machine is used in mould production, possess convenient operation, it is extravagant to avoid the energy consumption that quick-witted case idle running caused, reduce the water yield loss in the cooling process, reduce the interpolation number of times of storage water in the water tank, alleviate the advantage of workman's work load, can solve among the prior art on the cooling water directly flows out the mould, the water yield consumes greatly, the required cost of cooling process is higher, the workman need frequent add water to the water tank, workman's work load is big, the not good problem of practicality.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a novel weaving wire cutting machine is used in mould production which characterized in that: the cutting device comprises a platform mechanism (1), a water circulation mechanism (2) and a cutting mechanism (3), wherein the cutting mechanism (3) is fixedly installed on the platform mechanism (1), the cutting mechanism (3) is positioned on the inner side of the water circulation mechanism (2), and the water circulation mechanism (2) is arranged on the platform mechanism (1);

water circulator (2) includes water tank (21), water guide channel (22), aqueduct (24), water deflector (25) and spray gun (26), water tank (21) intercommunication that the bottom and platform mechanism (1) inside of water guide channel (22) set up, water guide channel (22) activity suit is in the inside of the hollow line frame (34) of cutting mechanism (3), fixed mounting spray gun (26) on line frame (34), spray gun (26) are through the water pump intercommunication in pipeline and water tank (21), spray gun (26) are located the outside of water deflector (25), and spray gun (26) carry out the line of cut department of cutting position towards cutting mechanism (3), the rear end of water deflector (25) and the one end intercommunication of aqueduct (24), the other end and water tank (21) intercommunication of aqueduct (24).

According to above-mentioned scheme the utility model discloses, its characterized in that: the water guide plate (25) is obliquely arranged.

Further, the outer side of the water guide plate (25) is higher than the inner side.

According to above-mentioned scheme the utility model discloses, its characterized in that: the other end of the water guide pipeline (24) is connected with a water inlet (23), and the water inlet (23) is processed on the water guide channel (22).

According to above-mentioned scheme the utility model discloses, its characterized in that: and a U-shaped wire groove (251) is processed on the water guide plate (25), and the cutting wire is positioned inside the U-shaped wire groove (251).

According to above-mentioned scheme the utility model discloses, its characterized in that: platform mechanism (1) includes equipment platform frame (11), move down and send groove (12), switch frame (13), push switch (14), clamping platform (15), go up and send groove (16) and clamping jaw (17), push switch (14) are fixed on switch frame (13), switch frame (13) are fixed on equipment platform frame (11), it transfers groove (12) to process down on equipment platform frame (11), it cooperatees with the bottom arch of clamping platform (15) to send groove (12) down, it transfers groove (16) to process on clamping platform (15), it cooperatees with the arch of clamping jaw (17) bottom to go up to send groove (16), two clamping jaw (17) subtend sets up, the inboard of two clamping jaw (17) is provided with cutting mechanism (3).

Furthermore, the press switch (14) is electrically connected with the case of the cutting mechanism (3) through a lead.

According to above-mentioned scheme the utility model discloses, its characterized in that: the cutting mechanism (3) comprises a case (31), cutting lines (32), reversing wheels (33) and a wire frame (34), a rotating shaft of the case (31) is sleeved with the cutting lines (32), the cutting lines (32) are wound on the reversing wheels (33) in a circle mode, the reversing wheels (33) are fixedly installed on the wire frame (34), and a water circulation mechanism (2) is arranged inside the wire frame (34).

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

1. this novel weaving wire cut electrical discharge machining is used in mould production triggers push switch through the continuous removal of centre gripping platform for quick-witted case bring to rest realizes cutting process's automatic stop, and the staff need not to control cutting process's stopping, and direct mould after will cutting take off can, convenient operation avoids the energy consumption waste that quick-witted case idle running caused.

2. This novel weaving wire cut electrical discharge machining is used in mould production realizes the circulation process of cooling water through hydrologic cycle mechanism, reduces the water yield loss among the cooling process, reduces the interpolation number of times of the storage water in the water tank, alleviates workman's work load.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the connection between the platform mechanism and the cutting mechanism of the present invention;

fig. 3 is a schematic view of the installation position of the water guide channel of the present invention;

FIG. 4 is a schematic view of the structure of the wire frame of the present invention;

fig. 5 is an enlarged schematic view of a part a of the assembly shown in fig. 4 according to the present invention.

In the figure: 1. a platform mechanism; 11. an equipment platform rack; 12. a lower transfer chute; 13. a switch frame; 14. a push switch; 15. a clamping platform; 16. an upper transfer groove; 17. clamping the lug; 2. a water circulation mechanism; 21. a water tank; 22. a water guide channel; 23. a water inlet; 24. a water guide pipeline; 25. a water guide plate; 251. a U-shaped wire groove; 26. a water spray gun; 3. a cutting mechanism; 31. a chassis; 32. cutting a line; 33. a reversing wheel; 34. a wire frame.

Detailed Description

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

Please refer to fig. 1, a novel textile wire cutting machine for die production comprises a platform mechanism 1, a water circulation mechanism 2 and a cutting mechanism 3, wherein the cutting mechanism 3 is fixedly installed on the platform mechanism 1, the cutting mechanism 3 is located on the inner side of the water circulation mechanism 2, the water circulation mechanism 2 is arranged on the platform mechanism 1, the cutting mechanism 3 in operation is cooled by water through the water circulation mechanism 2, and the influence of the overhigh temperature of a cutting wire 32 on the die cutting process is prevented.

Referring to fig. 2, the platform mechanism 1 includes an apparatus platform frame 11, a lower transfer slot 12, a switch frame 13, a push switch 14, a clamping platform 15, an upper transfer slot 16, and a clamping lug 17.

The push switch 14 is electrically connected to the chassis 31 in the cutting mechanism 3 by a wire, the push switch 14 is fixed to the switch frame 13 (preferably, the inside), and the switch frame 13 is fixed to the equipment platform frame 11.

The removal of cutting mechanism 3 is realized through reciprocating the groove, and is specific: a lower transfer groove 12 is processed on the equipment platform frame 11, and the lower transfer groove 12 is matched with a bottom bulge of the clamping platform 15; an upper transfer groove 16 is processed on the clamping platform 15, the upper transfer groove 16 is matched with the bulges at the bottoms of the clamping lugs 17, the two clamping lugs 17 are oppositely arranged, and the cutting mechanism 3 is arranged on the inner sides of the two clamping lugs 17.

The cutting mechanism 3 comprises a chassis 31, a cutting line 32, a reversing wheel 33 and a line frame 34. The rotating shaft of the case 31 is sleeved with the cutting line 32, the cutting line 32 is wound on a plurality of reversing wheels 33 in a circle, the reversing wheels 33 are fixedly installed on a wire frame 34, and the steering and routing planning of the cutting line 32 are realized through the reversing wheels 33.

The inside of line frame 34 is provided with hydrologic cycle mechanism 2, with the mould centre gripping between two clamp ears 17, carry on spacingly to it through additional stop device, guarantee the position stability of mould, the position and the shape of cutting line 32 are injectd through the reverse wheel 33 of a plurality of different positions, it is vertical to guarantee the cutting line 32 that meets with the mould, drive the high-speed removal of looped cutting line 32 through quick-witted case 31, form the blade, drive clamping platform 15 global movement through propelling movement equipment, realize the global movement of mould, produce relative motion between mould and the cutting line 32.

When clamping platform 15 removed to meet with push switch 14, continuously removed and triggered push switch 14 for quick-witted case 31 bring to rest realizes cutting process's automatic shutdown, and the staff need not to control cutting process's stopping, and direct with the mould after the cutting take off can, convenient operation avoids quick-witted case 31 idle running to cause the energy consumption extravagant.

Referring to fig. 3 to 5, the water circulation mechanism 2 includes a water tank 21, a water guide passage 22, a water inlet 23, a water guide pipe 24, a water guide plate 25, and a water spray gun 26.

The bottom of the water guide channel 22 is fixed on the equipment platform frame 11 and is communicated with the water tank 21 arranged in the equipment platform frame 11, and the water guide channel 22 is movably sleeved in the hollow wire frame 34.

The wire frame 34 is fixedly provided with a water spray gun 26, the water spray gun 26 is communicated with a water pump in the water tank 21 through a pipeline, the water spray gun 26 is positioned at the outer side of the water guide plate 25, and the water spray gun 26 faces to a cutting line at the cutting position of the cutting mechanism 3.

The water guide plate 25 is obliquely arranged (preferably, the outer side of the water guide plate 25 is higher than the inner side, so that the used water can be conveniently collected), the rear end of the water guide plate 25 is communicated with one end of the water guide pipeline 24, the other end of the water guide pipeline 24 is connected with the water inlet 23, and the water inlet 23 is processed on the water guide channel 22. The water pistol 26 sprays the water stored in the water tank 21 through a pipeline, the water flows downwards along the cutting line 32, the cutting line 32 is cooled, the rest water falls on the water guide plate 25 and flows into the water guide pipe 24 along the water guide plate 25 which is obliquely arranged, and then flows back to the water tank 21 along the water guide pipe 24 and the water guide channel 22 again, so that the circulation process of cooling water is realized, the water loss in the cooling process is reduced, the adding times of the stored water in the water tank 21 is reduced, and the workload of workers is reduced.

Preferably, a U-shaped groove 251 is formed in the water guide plate 25, and the cutting line 32 is located inside the U-shaped groove 251, so that the routing of the cutting line 32 and the collection of waste water are facilitated.

The utility model discloses a theory of operation does:

the novel spinning wire cutting machine for die production is used for cooling the cutting mechanism 3 in operation by the water circulation mechanism 2, so that the influence of overhigh temperature of the cutting wire 32 on the die cutting process is prevented; the mould is clamped between the two clamping lugs 17 and limited by an additional limiting device, so that the position stability of the mould is ensured; the position and the shape of the cutting line 32 are limited by a plurality of reversing wheels 33 at different positions, so that the cutting line 32 connected with the die is ensured to be in a vertical state; the chassis 31 drives the looped cutting line 32 to move at a high speed to form a cutting edge; the clamping platform 15 is driven to integrally move through the pushing device, so that the integral movement of the die is realized, the die and the cutting line 32 generate relative motion, when the clamping platform 15 moves to be connected with the press switch 14, the press switch 14 is triggered by continuous movement, the machine case 31 stops running, the automatic stopping of the cutting process is realized, a worker does not need to control the stopping of the cutting process, the cut die is directly taken down, the operation is convenient, and the energy consumption waste caused by the idling of the machine case 31 is avoided; the water pistol 26 sprays the water stored in the water tank 21 through a pipeline, the water flows downwards along the cutting line 32, the cutting line 32 is cooled, the rest water falls on the water guide plate 25 and flows into the water guide pipe 24 along the water guide plate 25 which is obliquely arranged, and then flows back to the water tank 21 along the water guide pipe 24 and the water guide channel 22 again, so that the circulation process of cooling water is realized, the water loss in the cooling process is reduced, the adding times of the stored water in the water tank 21 is reduced, and the workload of workers is reduced.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 novel weaving wire cutting machine is used in mould production which characterized in that: the cutting device comprises a platform mechanism (1), a water circulation mechanism (2) and a cutting mechanism (3), wherein the cutting mechanism (3) is fixedly installed on the platform mechanism (1), the cutting mechanism (3) is positioned on the inner side of the water circulation mechanism (2), and the water circulation mechanism (2) is arranged on the platform mechanism (1);

2. The novel textile wire cutting machine for die production according to claim 1, characterized in that: the water guide plate (25) is obliquely arranged.

3. The novel textile wire cutting machine for die production according to claim 2, characterized in that: the outer side of the water guide plate (25) is higher than the inner side.

4. The novel textile wire cutting machine for die production according to claim 1, characterized in that: the other end of the water guide pipeline (24) is connected with a water inlet (23), and the water inlet (23) is processed on the water guide channel (22).

5. The novel textile wire cutting machine for die production according to claim 1, characterized in that: and a U-shaped wire groove (251) is processed on the water guide plate (25), and the cutting wire is positioned inside the U-shaped wire groove (251).

6. The novel textile wire cutting machine for die production according to claim 1, characterized in that: platform mechanism (1) includes equipment platform frame (11), move down and send groove (12), switch frame (13), push switch (14), clamping platform (15), go up and send groove (16) and clamping jaw (17), push switch (14) are fixed on switch frame (13), switch frame (13) are fixed on equipment platform frame (11), it transfers groove (12) to process down on equipment platform frame (11), it cooperatees with the bottom arch of clamping platform (15) to send groove (12) down, it transfers groove (16) to process on clamping platform (15), it cooperatees with the arch of clamping jaw (17) bottom to go up to send groove (16), two clamping jaw (17) subtend sets up, the inboard of two clamping jaw (17) is provided with cutting mechanism (3).

7. The novel textile wire cutting machine for die production according to claim 6, characterized in that: the press switch (14) is electrically connected with the case of the cutting mechanism (3) through a lead.

8. The novel textile wire cutting machine for die production according to claim 1, characterized in that: the cutting mechanism (3) comprises a case (31), cutting lines (32), reversing wheels (33) and a wire frame (34), a rotating shaft of the case (31) is sleeved with the cutting lines (32), the cutting lines (32) are wound on the reversing wheels (33) in a circle mode, the reversing wheels (33) are fixedly installed on the wire frame (34), and a water circulation mechanism (2) is arranged inside the wire frame (34).