CN213672300U

CN213672300U - Wire frame adjustable wire cutting machine tool

Info

Publication number: CN213672300U
Application number: CN202022580931.7U
Authority: CN
Inventors: 陈网明; 陈泽凡; 陈宝扣
Original assignee: TAIZHOU QINGHUA MINGSEN MACHIN
Current assignee: TAIZHOU QINGHUA MINGSEN MACHIN
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-07-13
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a wire frame adjustable linear cutting machine belongs to lathe cutting technical field. The utility model discloses wire cut electrical discharge machining bed with adjustable line frame, including the lathe main part, upper end one side of lathe main part is provided with the standing groove, upper end one side of lathe main part and at the upper end fixedly connected with support frame of standing groove, the middle part of support frame is run through and is provided with the removal hole, the inside that removes the hole is provided with the movable plate, upper end one side fixedly connected with second motor of movable plate, upper end one side of movable plate is provided with down the line frame, the top of line frame is provided with the movable block down, one side of movable block is provided with the adjustment tank, the inside upper end fixedly connected with electric putter of adjustment tank, electric putter's one end fixedly connected with fixed block, one side of fixed block and for one side fixedly connected with line frame of. The wire rack can be effectively used for adjusting.

Description

Wire frame adjustable wire cutting machine tool

Technical Field

The utility model relates to a lathe cutting technology field specifically is wire frame adjustable linear cutting machine.

Background

The wire cutting machine is invented in the Soviet Union in 1960, and the basic physical principle of the wire cutting machine is that free positive ions and electrons are accumulated in a field to quickly form an ionized conductive channel. The wire cutting machine tool is developed and invented by researching the phenomenon and reason that the switch contact is corroded and damaged by spark discharge by Soviet Lazara Lindlike couples, and discovering that the instantaneous high temperature of the electric spark can melt and oxidize local metal to be corroded, thereby opening the way of electric spark processing. The mechanical part of the linear cutting machine is a foundation, and the precision of the mechanical part directly influences the working precision of the machine tool and also influences the full exertion of the electrical performance. The mechanical system comprises a machine tool body, a coordinate workbench, a wire conveying mechanism, a wire frame mechanism, a taper mechanism, a lubricating system and the like.

The use relatively fixed to the line frame of wire cutting machine bed at present stage, and invariably come to carry out an adjustment to the line frame and use to cause the use of line of cut to carry out an accurate cutting and use, compare under, the utility model discloses, carry out an overall regulation through last line frame to line frame department and lower line frame and use, and carry out a fine setting to the use of last line frame, thereby make the line of cut carry out an effective cutting and use, thereby increase the availability factor of line frame, improve the cutting precision.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wire cut electrical discharge machining bed with adjustable line frame to solve the problem that proposes among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the wire frame adjustable linear cutting machine comprises a machine tool main body, wherein a placing groove is arranged on one side of the upper end of the machine tool main body, a third motor is fixedly connected inside the placing groove, a supporting frame is fixedly connected on one side of the upper end of the machine tool main body and the upper end of the placing groove, a moving hole is formed in the middle of the supporting frame in a penetrating mode, a motor shaft extends from one end of the third motor, a second lead screw is fixedly connected to one end of the motor shaft, the second lead screw is arranged inside the moving hole in the supporting frame, a moving plate is arranged inside the moving hole, a second motor is fixedly connected to one side of the upper end of the moving plate, a rotating wheel is fixedly connected to one end of the motor shaft, a cutting wire is rotatably connected to the side surface of the rotating wheel, a lower wire frame is arranged on one side of the upper end of the moving plate, the side surface of the first supporting wheel is in sliding connection with the side surface of the cutting line;

the wire feeding device is characterized in that a moving block is arranged above the lower wire frame, an adjusting groove is formed in one side of the moving block, an electric push rod is fixedly connected to the upper end of the inner portion of the adjusting groove, a fixed block is fixedly connected to one end of the electric push rod, a wire feeding frame is fixedly connected to one side of the fixed block and opposite to one side of the adjusting groove, second supporting wheels are arranged at two ends of the side face of the wire feeding frame, and the side face of each second supporting wheel is in sliding connection with the side face of the cutting.

The both sides of the lower end of the machine tool main body are fixedly connected with supporting columns.

The inner wall of one side of adjustment tank fixedly connected with slider, the side and the fixed block sliding connection of slider.

The second lead screws penetrate through the moving plate, the lower line frame and the moving block and are in threaded connection with the moving plate, the lower line frame and the moving block.

The lathe main part's upper end one side is provided with the shifting chute and at one side inner wall fixedly connected with first motor of shifting chute, the one end of first motor extends has the first lead screw of one end fixedly connected with of motor shaft and motor shaft.

The side face of the first lead screw is in threaded connection with a connecting block, the upper end of the connecting block is fixedly connected with an operating platform, and the upper end of the operating platform is provided with a placing groove.

And clamping mechanisms are arranged on two sides of the upper end of the placing groove.

The inside upper end of support frame just is at the downthehole fixedly connected with bearing that removes, the inner wall of bearing and the one end fixed connection of second lead screw.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is:

1. the utility model discloses, the fixture through arrangement groove department comes to carry out the centre gripping to the article and uses, drives first lead screw through first motor and makes the arrangement groove of connecting block upper end carry out a position control, is convenient for when to article fixed stay, carries out a position control and uses, the wire-electrode cutting of being convenient for.

2. The utility model discloses, drive the second lead screw through the third motor and come to highly carry out an regulation to the use of movable plate, lower coil bobbin and movable block, electric putter in the adjustment tank through movable block department drives the fixed block and carries out the position fine setting to come to carry out a fine setting to the service position of the last coil bobbin of fixed block department, thereby come to carry out an regulation to the use tension of line of cut, and be convenient for adjust the line of cut to effective cutting position, cut the use.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the wire rack adjustable wire cutting machine of the present invention;

FIG. 2 is a three-dimensional view of the supporting frame of the wire rack adjustable wire cutting machine of the present invention;

FIG. 3 is a schematic view of a connection structure between a wire feeding rack and a moving block of the wire rack adjustable linear cutting machine according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 1;

in the figure: 1. a machine tool main body; 2. a first lead screw; 3. connecting blocks; 4. an operation table; 5. a first motor; 6. a placing groove; 7. a clamping mechanism; 8. a first support wheel; 9. a wire laying frame; 10. a bearing; 11. a second support wheel; 12. a wire feeding frame; 13. A second motor; 14. a rotating wheel; 15. moving the plate; 16. a second lead screw; 17. a support frame; 18. a placement groove; 19. a third motor; 20. a support pillar; 21. moving the hole; 22. a slider; 23. a fixed block; 24. an electric push rod; 25. an adjustment groove; 26. moving the mass.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a wire frame adjustable type linear cutting machine comprises a machine tool body 1, wherein a placing groove 18 is arranged on one side of the upper end of the machine tool body 1, a third motor 19 is fixedly connected inside the placing groove 18, a supporting frame 17 is fixedly connected on one side of the upper end of the machine tool body 1 and on the upper end of the placing groove 18, a moving hole 21 is formed in the middle of the supporting frame 17 in a penetrating mode, a motor shaft extends from one end of the third motor 19, a second lead screw 16 is fixedly connected to one end of the motor shaft, the second lead screw 16 is arranged inside the moving hole 21 at the position of the supporting frame 17, a moving plate 15 is arranged inside the moving hole 21, a second motor 13 is fixedly connected to one side of the upper end of the moving plate 15, a rotating wheel 14 is fixedly connected to one end of the motor shaft, a cutting wire is rotatably connected to the side face of the rotating wheel 14, a lower wire frame 9 is, the side surface of the first supporting wheel 8 is in sliding connection with the side surface of the cutting line, the bearing 10 is fixedly connected to the upper end inside the supporting frame 17 in the moving hole 21, the inner wall of the bearing 10 is fixedly connected with one end of the second lead screw 16, and the second lead screw 16 penetrates through the moving plate 15, the lower coil frame 9 and the moving block 26 and is in threaded connection with the moving plate 15, the lower coil frame 9 and the moving block 26, so that the upper coil frame 12 and the lower coil frame 9 can be effectively and integrally adjusted for use, and one line cutting can be effectively carried out;

a moving block 26 is arranged above the lower wire frame 9, an adjusting groove 25 is arranged on one side of the moving block 26, an electric push rod 24 is fixedly connected to the upper end inside the adjusting groove 25, a fixing block 23 is fixedly connected to one end of the electric push rod 24, an upper wire frame 12 is fixedly connected to one side of the fixing block 23 and opposite to one side of the adjusting groove 25, second supporting wheels 11 are arranged at two ends of the side surface of the upper wire frame 12, the side surface of each second supporting wheel 11 is in sliding connection with the side surface of the cutting wire, so that fine adjustment of the upper wire frame 12 is performed, effective use tension of the cutting wire is kept, and effective cutting of the cutting wire is facilitated;

equal fixedly connected with support column 20 in lower extreme both sides of lathe main part 1, one side inner wall fixedly connected with slider 22 of adjustment tank 25, slider 22's side and fixed block 23 sliding connection, upper end one side of lathe main part 1 is provided with the shifting chute and at the first motor 5 of one side inner wall fixedly connected with of shifting chute, the first lead screw 2 of one end fixedly connected with of motor shaft and motor shaft is extended to the one end of first motor 5, the side threaded connection of first lead screw 2 has connecting block 3, the upper end fixedly connected with operation panel 4 of connecting block 3, the upper end of operation panel 4 is provided with resettlement groove 6, the upper end both sides of resettlement groove 6 all are provided with fixture 7, carry out an effective centre gripping with the article and use.

The utility model discloses a theory of operation: the clamping mechanism 7 at the position of the arrangement groove 6 is used for clamping an object, the first motor 5 drives the first lead screw 2 to adjust the position of the arrangement groove 6 at the upper end of the connecting block 3, the third motor 19 drives the second lead screw 16 to adjust the use heights of the moving plate 15, the lower coil frame 9 and the moving block 26, and the electric push rod 24 in the adjusting groove 25 at the position of the moving block 26 drives the fixing block 23 to perform position fine adjustment, so that the use position of the upper coil frame 12 at the position of the fixing block 23 is subjected to fine adjustment.

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.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Linear cutting machine with adjustable line frame, including lathe main part (1), its characterized in that: a placing groove (18) is formed in one side of the upper end of the machine tool main body (1), a third motor (19) is fixedly connected to the inside of the placing groove (18), a supporting frame (17) is fixedly connected to one side of the upper end of the machine tool main body (1) and the upper end of the placing groove (18), a moving hole (21) is formed in the middle of the supporting frame (17) in a penetrating mode, a motor shaft extends from one end of the third motor (19), a second lead screw (16) is fixedly connected to one end of the motor shaft, the second lead screw (16) is arranged inside the moving hole (21) in the supporting frame (17), a moving plate (15) is arranged inside the moving hole (21), a second motor (13) is fixedly connected to one side of the upper end of the moving plate (15), the motor shaft extends from one end of the second motor (13), and a rotating wheel (14) is, the side surface of the rotating wheel (14) is rotatably connected with a cutting line, one side of the upper end of the moving plate (15) is provided with a lower wire frame (9), one side of the lower wire frame (9) is provided with a first supporting wheel (8), and the side surface of the first supporting wheel (8) is in sliding connection with the side surface of the cutting line;

the wire rack is characterized in that a moving block (26) is arranged above the lower wire rack (9), an adjusting groove (25) is formed in one side of the moving block (26), an electric push rod (24) is fixedly connected to the upper end of the inside of the adjusting groove (25), a fixing block (23) is fixedly connected to one end of the electric push rod (24), an upper wire rack (12) is fixedly connected to one side of the fixing block (23) and opposite to one side of the adjusting groove (25), second supporting wheels (11) are arranged at two ends of the side face of the upper wire rack (12), and the side face of each second supporting wheel (11) is connected with the side face of the cutting wire in a sliding mode.

2. The wire frame adjustable wire cutting machine according to claim 1, wherein: the two sides of the lower end of the machine tool main body (1) are fixedly connected with supporting columns (20).

3. The wire frame adjustable wire cutting machine according to claim 1, wherein: the inner wall of one side of the adjusting groove (25) is fixedly connected with a sliding block (22), and the side face of the sliding block (22) is connected with the fixing block (23) in a sliding mode.

4. The wire frame adjustable wire cutting machine according to claim 1, wherein: the second lead screws (16) penetrate through the moving plate (15), the lower rack (9) and the moving block (26) and are in threaded connection with the moving plate (15), the lower rack (9) and the moving block (26).

5. The wire frame adjustable wire cutting machine according to claim 1, wherein: the machine tool is characterized in that a moving groove is formed in one side of the upper end of the machine tool body (1), a first motor (5) is fixedly connected to the inner wall of one side of the moving groove, and a first lead screw (2) fixedly connected to one end of a motor shaft and one end of the motor shaft extends from one end of the first motor (5).

6. The wire frame adjustable wire cutting machine according to claim 5, characterized in that: the side face of the first lead screw (2) is in threaded connection with a connecting block (3), the upper end of the connecting block (3) is fixedly connected with an operating table (4), and the upper end of the operating table (4) is provided with a placing groove (6).

7. The wire frame adjustable wire cutting machine according to claim 6, wherein: and clamping mechanisms (7) are arranged on two sides of the upper end of the placing groove (6).

8. The wire frame adjustable wire cutting machine according to claim 1, wherein: the inside upper end of support frame (17) and in removal hole (21) fixedly connected with bearing (10), the inner wall of bearing (10) and the one end fixed connection of second lead screw (16).