CN218555835U

CN218555835U - Linear cutting device used in mold blank machining process

Info

Publication number: CN218555835U
Application number: CN202222136584.8U
Authority: CN
Inventors: 王斐; 胡俊男; 王克
Original assignee: Wuhu Lianhong Mold Technology Co ltd
Current assignee: Wuhu Lianhong Mold Technology Co ltd
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-03-03
Anticipated expiration: 2032-08-15

Abstract

The utility model discloses a wire cutting device who uses in mould embryo course of working, including cutting off machine and the control lathe of being connected with cutting off machine, cutting off machine include lathe bed, anchor clamps displacement subassembly, mould embryo centre gripping subassembly, support frame, high frequency power supply ware, cutting wire, insulation board, mounting bracket and dust remover, the left side of lathe bed is provided with anchor clamps displacement subassembly, the upper end of anchor clamps displacement subassembly is connected with mould embryo centre gripping subassembly, the right side upper portion surface of lathe bed is provided with the support frame, the middle part upper end surface of support frame is provided with the high frequency power supply ware, the downside of high frequency power supply ware is connected with the cutting wire, the lower extreme bottom of cutting wire is connected with the insulation board, the middle part of mounting bracket is provided with the dust remover, the right-hand member top surface of lathe bed is provided with the layer board. This wire-electrode cutting device who uses in the mould embryo course of working can fix and adjust the mould embryo position of handling, and mechanized operation makes the cutting position more accurate.

Description

Wire cutting device used in mold blank machining process

Technical Field

The utility model relates to a mould embryo processing technology field specifically is a wire-electrode cutting device who uses in the mould embryo course of working.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production, in short, the die is a tool for manufacturing formed articles, the connection of parts in a die blank needs to be completely matched, the surface of the die blank is roughly wiped in the conventional physical cutting mode, and gaps are generated in the connection, so that the condition can be avoided by using a linear cutting device.

However, in the conventional wire cutting apparatus, the position of the cut material (mold blank) is manually fixed, so that the material is prevented from shaking in the cutting process, and further, the cutting position is prevented from being deviated. Aiming at the problems, the novel design is carried out on the basis of the original linear cutting device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a wire-electrode cutting device who uses in mould embryo course of working has solved in current wire-electrode cutting device, all fixes the raw materials (mould embryo) position of cutting through the manual work, prevents that the raw materials from taking place the condition of rocking at the in-process of cutting, and then leads to the problem of cutting offset.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a wire cutting device that uses in mould embryo course of working, includes cutting off machine and the control lathe of being connected with cutting off machine, cutting off machine include lathe bed, anchor clamps displacement subassembly, mould embryo centre gripping subassembly, support frame, high frequency power supply ware, cutting wire, insulation board, mounting bracket and dust remover, the left side of lathe bed is provided with anchor clamps displacement subassembly, the upper end of anchor clamps displacement subassembly is connected with mould embryo centre gripping subassembly, the right side upper portion surface of lathe bed is provided with the support frame, the middle part upper end surface of support frame is provided with high frequency power supply ware, high frequency power supply ware's downside is connected with the cutting wire, the lower extreme bottom of cutting wire is connected with the insulation board, the right side of support frame is provided with the mounting bracket, the middle part of mounting bracket is provided with the dust remover, the right-hand member top surface of lathe bed is provided with the layer board.

Preferably, the clamp displacement assembly comprises a hydraulic cylinder, a hydraulic rod, a linear motor and a guide rail, the hydraulic rod is arranged on the surface of the right part of the hydraulic cylinder, the top of the right end of the hydraulic rod is connected with the linear motor, and the guide rail is arranged at the joint of the two ends of the linear motor and the lathe bed.

Preferably, the mould embryo centre gripping subassembly includes hypoplastron, threaded rod, upper plate, the left side upper portion of hypoplastron is provided with the threaded rod, the upper portion outside and the upper plate interconnect of threaded rod.

Preferably, the inner side surfaces of the lower plate and the upper plate are both provided with anti-skid plates.

Preferably, the high-frequency power supply is electrically connected with the control machine tool.

Preferably, the dust remover is detachably connected with the support frame through the mounting frame, and the tops of the two ends of the mounting frame are fixed with the support frame through fixing screws.

Preferably, the control machine tool comprises a machine body, a control button and a display, the control button is arranged on the surface of the middle of the machine body, and the display is arranged on the surface of the upper portion of the machine body.

(III) advantageous effects

The utility model provides a wire cutting device who uses in mould embryo course of working. The method has the following beneficial effects:

(1) This wire cut electrical discharge machining device who uses in the mould embryo course of working through the use of mould embryo centre gripping subassembly, can place raw materials (mould embryo) between hypoplastron and the upper plate, later rethread screw rod adjusts the upper plate position, later through the clamp power between upper plate and the hypoplastron to this fixes the raw materials, avoids at the in-process of cutting, and the condition that the raw materials emergence was rocked has improved the device's stability.

(2) This wire cutting device who uses in the mould embryo course of working, through the use of anchor clamps displacement subassembly, at first use the pneumatic cylinder to drive linear electric motor and carry out lateral sliding, and drive mould embryo centre gripping subassembly through linear electric motor and carry out vertical slip, alright remove different positions to raw materials (mould embryo) to make the device can cut the processing to the different positions of raw materials.

Drawings

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

FIG. 2 is a schematic view of the structure of the clamp displacement assembly of the present invention;

FIG. 3 is a schematic view of a side view of the cross section of the joint between the bed body and the support frame;

FIG. 4 is a schematic structural view of the mounting frame and the dust catcher of the present invention;

fig. 5 is a schematic view of the mold blank holding assembly of the present invention.

In the figure: 1. a bed body; 2. a clamp displacement assembly; 21. a hydraulic cylinder; 22. a hydraulic rod; 23. a linear motor; 24. a guide rail; 3. a mold blank clamping assembly; 31. a lower plate; 32. a threaded rod; 33. an upper plate; 34. an anti-skid plate; 4. a support frame; 5. a high-frequency power supply; 6. cutting the wire; 7. an insulating plate; 8. a mounting frame; 9. a dust remover; 10. a support plate; 11. a body; 12. a control button; 13. and a display.

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.

As shown in fig. 1-5, the utility model provides a technical solution: a linear cutting device used in the mould blank processing process comprises a cutting machine tool and a control machine tool connected with the cutting machine tool, wherein the cutting machine tool comprises a machine tool body 1, a clamp displacement component 2, a mould blank clamping component 3, a supporting frame 4, a high-frequency power supply 5, a cutting wire 6, an insulating plate 7, a mounting frame 8 and a dust remover 9, the left side of the machine tool body 1 is provided with the clamp displacement component 2, the clamp displacement component 2 comprises a hydraulic cylinder 21, a hydraulic rod 22, a linear motor 23 and a guide rail 24, the right surface of the hydraulic cylinder 21 is provided with the hydraulic rod 22, the top of the right end of the hydraulic rod 22 is connected with the linear motor 23, the guide rail 24 is arranged at the joint of the two ends of the linear motor 23 and the machine tool body 1, the mould blank clamping component 3 can be moved to different positions through the use of the clamp displacement component 2, then different positions of a raw material (mould blank) can be cut, the upper end of the clamp displacement component 2 is connected with a die blank clamping component 3, the die blank clamping component 3 comprises a lower plate 31, a threaded rod 32 and an upper plate 33, the threaded rod 32 is arranged on the upper portion of the left side of the lower plate 31, the outer side of the upper portion of the threaded rod 32 is connected with the upper plate 33, the device can clamp and fix raw materials through the die blank clamping component 3, the situation that the raw materials shake in the cutting process is avoided, anti-slip plates 34 are arranged on the inner side surfaces of the lower plate 31 and the upper plate 33, the stability of the device and the raw materials can be improved due to the use of the anti-slip plates 34, a support frame 4 is arranged on the surface of the upper portion of the right side of the lathe bed 1, a high-frequency power supply 5 is arranged on the surface of the upper end of the middle of the support frame 4, the high-frequency power supply 5 is electrically connected with a control machine tool, the device can realize mechanical control, the precision is more accurate, a cutting wire 6 is connected to the lower side of the high-frequency power supply 5, the lower extreme bottom of cutting wire 6 is connected with insulation board 7, the right side of support frame 4 is provided with mounting bracket 8, the middle part of mounting bracket 8 is provided with dust remover 9, dust remover 9 passes through mounting bracket 8 and is connected for dismantling with support frame 4, through fixed screw reciprocal anchorage between the both ends top of mounting bracket 8 and the support frame 4, use through mounting bracket 8 can fix dust remover 9 position, can adsorb the dust on every side through dust remover 9, the right-hand member top surface of lathe bed 1 is provided with layer board 10.

In order to control the cutting machine, the control machine comprises a machine body 11, a control button 12 and a display 13, the control button 12 is arranged on the surface of the middle part of the machine body 11, the display 13 is arranged on the surface of the upper part of the machine body 11, and the cutting precision of the raw material (mold blank) can be further improved through mechanical control.

When in use, firstly, the raw material (mould blank) to be cut is fixed inside the mould blank clamping component 3, the raw material is placed on the upper part of the lower plate 31, then the threaded rod 32 is rotated, because the threaded rod 32 is connected with the upper plate 33 by the thread, the upper plate 33 can move downwards until the two groups of anti-skid plates 34 fix the raw material, then the clamp displacement component 2 is controlled by the control button 12, the hydraulic cylinder 21 is started to drive the hydraulic rod 22 to slide left and right, then the linear motor 23 on the right side can be driven to slide left and right, and the guide rail 24 can stabilize the sliding of the linear motor 23, and the linear motor 23 can drive the mould blank clamping component 3 on the upper side to slide back and forth, thereby adjusting the position of the raw material, finally, the high-frequency power supply 5 is started, the cutting wire 6 is irradiated with electricity through the high-frequency power supply 5, when the raw material is close to the cutting wire 6, the raw material can be cut, the device can fix the mounting frame 8 outside the support frame 4 through the fixing screws according to the height of the raw material, the dust remover 9 is installed accordingly, dust and debris generated around the cutting wire 6 are adsorbed by the dust remover 9, the lower end of the cutting wire 6 can be protected by the insulating plate 7, current leakage is avoided, the raw material can be supported by the supporting plate 10, the output power of the high-frequency power supply 5 can be observed by the display 13, and meanwhile, the content which is not described in detail in the specification belongs to the prior art known by technical personnel in the field.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a … …" does not exclude the presence of another identical element in a process, method, article, or apparatus that comprises the element.

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 wire cut electrical discharge machining device that mould embryo course of working used, includes cutting off machine and the control lathe of being connected with cutting off machine, its characterized in that: the cutting machine tool comprises a tool body (1), a clamp displacement assembly (2), a die blank clamping assembly (3), a support frame (4), a high-frequency power supply (5), a cutting wire (6), an insulation plate (7), a mounting frame (8) and a dust remover (9), wherein the clamp displacement assembly (2) is arranged on the left side of the tool body (1), the upper end of the clamp displacement assembly (2) is connected with the die blank clamping assembly (3), the support frame (4) is arranged on the surface of the upper portion of the right side of the tool body (1), the high-frequency power supply (5) is arranged on the surface of the upper end of the middle of the support frame (4), the cutting wire (6) is connected to the lower side of the high-frequency power supply (5), the insulation plate (7) is connected to the bottom of the lower end of the cutting wire (6), the mounting frame (8) is arranged on the right side of the support frame (4), the dust remover (9) is arranged in the middle of the mounting frame (8), and a support plate (10) is arranged on the top surface of the right end of the tool body (1).

2. The wire cutting apparatus of claim 1, wherein: the fixture displacement assembly (2) comprises a hydraulic cylinder (21), a hydraulic rod (22), a linear motor (23) and a guide rail (24), the hydraulic rod (22) is arranged on the surface of the right portion of the hydraulic cylinder (21), the top of the right end of the hydraulic rod (22) is connected with the linear motor (23) in an interconnecting mode, and the guide rail (24) is arranged at the connecting position of the two ends of the linear motor (23) and the lathe bed (1).

3. The wire cutting apparatus of claim 1, wherein: mould embryo centre gripping subassembly (3) are including hypoplastron (31), threaded rod (32), upper plate (33), the left side upper portion of hypoplastron (31) is provided with threaded rod (32), the upper portion outside and upper plate (33) interconnect of threaded rod (32).

4. The wire cutting apparatus of claim 3, wherein: and anti-skid plates (34) are arranged on the inner side surfaces of the lower plate (31) and the upper plate (33).

5. The wire cutting apparatus of claim 1, wherein: the high-frequency power supply (5) is electrically connected with the control machine tool.

6. The wire cutting apparatus of claim 1, wherein: the dust remover (9) is detachably connected with the support frame (4) through the mounting frame (8), and the tops of the two ends of the mounting frame (8) are fixed with the support frame (4) through fixing screws.

7. The wire cutting apparatus of claim 1, wherein: the control machine tool comprises a machine body (11), a control button (12) and a display (13), wherein the control button (12) is arranged on the surface of the middle of the machine body (11), and the display (13) is arranged on the surface of the upper portion of the machine body (11).