CN218109602U

CN218109602U - Wire cutting machine device

Info

Publication number: CN218109602U
Application number: CN202222347446.4U
Authority: CN
Inventors: 赵伟
Original assignee: Hangzhou Yituo Precision Machinery Equipment Co ltd
Current assignee: Hangzhou Yituo Precision Machinery Equipment Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2022-12-23
Anticipated expiration: 2032-09-01

Abstract

The utility model provides a wire cutting machine device belongs to the machining field. A wire cutting machine device comprises a machine body, wherein the machine body is provided with a fixing mechanism for fixing a workpiece, a cutting mechanism for performing wire cutting, and a supporting mechanism for receiving a cut material, the supporting mechanism comprises a first driving assembly, a second driving assembly, a first sliding block and a second sliding block, the first sliding block is arranged on the machine body in a sliding mode, and the first driving assembly is connected with the sliding blocks and used for driving the first sliding block to move. The utility model discloses reduced waste material/work piece because of being cut the back, the harm that the wire-electrode cutting organism caused has prolonged wire-electrode cutting machine's life.

Description

Wire cutting machine device

Technical Field

The utility model belongs to the technical field of machining, specifically be a wire cutting machine device.

Background

When the linear cutting device clamps the workpiece, part of the workpiece is in an empty state, and the linear cutting device processes the part of the workpiece in the empty state.

When the wire cutting device cuts off a workpiece, cut waste materials or parts may fall on the surface of a machine body of the wire cutting machine or collide with a cutting wire, and particularly, the wire cutting device cuts a hard workpiece with a heavy material, so that the machine body of the wire cutting machine is damaged to a certain extent or the cutting wire is damaged, and the service life of the wire cutting machine is shortened.

Disclosure of Invention

The utility model aims at having the above-mentioned problem to current technique, provided a wire cutting machine device, through having increased the supporting mechanism that can adjust to arbitrary direction, the waste material or the work piece part that the wire cutting machine cut off support, reduced waste material/work piece because of being cut the back, the harm that the wire cutting machine body caused drops has prolonged wire cutting machine's life.

The purpose of the utility model can be realized by the following technical proposal: a wire cutting machine device comprises a machine body, wherein the machine body is provided with a fixing mechanism for fixing a workpiece, a cutting mechanism for performing wire cutting and a supporting mechanism for receiving a cut material, the supporting mechanism comprises a first driving assembly, a second driving assembly, a first sliding block and a second sliding block, the first sliding block is arranged on the machine body in a sliding mode, and the first driving assembly is connected with the sliding blocks and used for driving the first sliding block to move; the second sliding block is arranged on the first sliding block in a sliding mode, the second driving motor is connected with the second sliding block and used for driving the second sliding block to move, and the moving direction of the first sliding block is perpendicular to that of the second sliding block; the top fixed connection of second slider is equipped with the link, one side of link is fixed with the slide rail, and sliding connection has the bracing piece on the slide rail, the bracing piece can be followed the direction of height removal of link, and the one end fixed connection of bracing piece is equipped with the supporting disk.

Preferably, the first driving assembly comprises a first screw rod, a first nut and a second nut, one side of the first sliding block is fixedly connected with the first nut, the other side of the first sliding block is fixedly connected with the second nut, and the first screw rod is in threaded connection with the first nut and the second nut.

Preferably, the second driving assembly comprises a second lead screw, a third nut and a fourth nut, one side of the second slider is fixedly connected with the third nut, the other side of the second slider is fixedly connected with the fourth nut, and the second lead screw is in threaded connection with the third nut and the fourth nut.

Preferably, the first driving assembly further comprises a first driving motor, and an output shaft of the first driving motor is in transmission connection with the first screw rod and is used for driving the first screw rod to rotate.

Preferably, the second driving assembly further comprises a second driving motor, and an output shaft of the second driving motor is in transmission connection with the second lead screw and is used for driving the second lead screw to rotate.

Preferably, the cutting mechanism comprises a cutting wire.

Preferably, a third driving motor and a rack are arranged on the other side of the connecting frame, a gear is fixed on an output shaft of the third driving motor, the gear is meshed with the rack, and the third driving motor is fixedly connected with the supporting rod.

Compared with the prior art, the utility model has the advantages that: the supporting mechanism capable of being adjusted in any direction is additionally arranged, so that the waste materials or the workpiece parts cut by the wire cutting machine are supported, the damage caused by the fact that the wire cutting machine body falls off after the waste materials/the workpiece are cut is reduced, and the service life of the wire cutting machine is prolonged.

Drawings

Fig. 1 is a side view of the present invention.

Fig. 2 is a front view of the support mechanism of the present invention.

Fig. 3 is a side view of the upper half of the support mechanism of the present invention.

Fig. 4 is a side view of the lower half of the support mechanism of the present invention.

In the figure, the position of the upper end of the main shaft,

2. a fixing mechanism; 3. a cutting mechanism; 4. a support mechanism; 5. a first drive assembly; 6. a second drive assembly; 7. a first slider; 8. a second slider; 9. a connecting frame; 10. a slide rail; 11. a support bar; 12. a support disc; 13. a first lead screw; 14. a first nut; 15. a second nut; 16. a second lead screw; 17. a third nut; 18. a fourth nut; 19. a first drive motor; 20. a second drive motor; 21. cutting a line; 22. a third drive motor; 23. a rack; 24. a gear.

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 a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 to 4, a wire cutting machine device includes a machine body, the machine body is provided with a fixing mechanism 2 for fixing a workpiece, a cutting mechanism 3 for performing wire cutting, and a supporting mechanism 4 for receiving a cut material, the supporting mechanism 4 includes a first driving assembly 5, a second driving assembly 6, a first slider 7, and a second slider 8, the first slider 7 is slidably disposed on the machine body, and the first driving assembly 5 is connected with the first slider 7 for driving the first slider 7 to move; the second sliding block 8 is arranged on the first sliding block 7 in a sliding mode, the second driving assembly 6 is connected with the second sliding block 8 and used for driving the second sliding block 8 to move, and the moving direction of the first sliding block 7 is perpendicular to the moving direction of the second sliding block 8; the top of the second slider 8 is fixedly connected with a connecting frame 9, one side of the connecting frame 9 is fixed with a sliding rail 10, the sliding rail 10 is connected with a supporting rod 11 in a sliding mode, the supporting rod 11 can move in the height direction of the connecting frame 9, and one end of the supporting rod 11 is fixedly connected with a supporting disk 12.

By adopting the structure, the supporting mechanism 4 which can be adjusted in any direction is additionally arranged, so that the waste materials or the workpiece parts cut by the wire cutting machine are supported, the damage caused by the fact that the wire cutting machine body drops after the waste materials/the workpiece are cut is reduced, and the service life of the wire cutting machine is prolonged.

Fixing mechanism 2 in this application is prior art, is ordinary frock clamp on the market.

The utility model discloses, through having increased one can be to gliding first slider 7 of fore-and-aft direction and one can be to the gliding second slider 8 of left right direction, the waste material that will cut off drops on supporting disk 12, has solved the damage that leads to on the cutting machine organism because of the waste material that cuts off drops effectively, has prolonged wire cut electrical discharge machining's life to a certain extent.

As shown in fig. 3, the first driving assembly 5 includes a first lead screw 13, a first nut 14, and a second nut 15, one side of the first slider 7 is fixedly connected to the first nut 14, the other side is fixedly connected to the second nut 15, and the first lead screw 13 is in threaded connection with the first nut 14 and the second nut 15.

By adopting the structure, the first screw rod 13 is in threaded connection with the first nut 14 and the second nut 15, the rotary motion is converted into linear motion, and the first sliding block 7 is driven to translate in the front-back direction.

The first sliding block 7 can be adjusted in the front and back directions, so that the supporting plate 12 is aligned to the lower side of the cut waste, and the waste can be received when the waste falls.

As shown in fig. 2, the second driving assembly 6 includes a second lead screw 16, a third nut 17 and a fourth nut 18, one side of the second slider 8 is fixedly connected to the third nut 17, the other side is fixedly connected to the fourth nut 18, and the second lead screw 16 is in threaded connection with the third nut 17 and the fourth nut 18.

By adopting the structure, the second screw rod 16 is in threaded connection with the third nut 17 and the fourth nut 18, so that the rotary motion is converted into linear motion, and the second sliding block 8 is driven to translate on the first sliding block 7 towards the left and right directions.

The second sliding block 8 is adjusted in the left-right direction, so that the supporting plate 12 is aligned to the lower side of the cut waste, and preparation is made for the supporting plate 12 to catch the waste when the waste falls.

It should be noted that, as shown in fig. 3, the first driving assembly 5 further includes a first driving motor 19, and an output shaft of the first driving motor 19 is in transmission connection with the first lead screw 13 for driving the first lead screw 13 to rotate.

By adopting the structure, the first screw rod 13 is driven to rotate by the output shaft of the first driving motor 19, and preparation is made for the first nut 14 and the second nut 15 to convert the rotary motion of the first screw rod 13 into linear motion.

As shown in fig. 2, the second driving assembly 6 further includes a second driving motor 20, and an output shaft of the second driving motor 20 is in transmission connection with the second lead screw 16, and is used for driving the second lead screw 16 to rotate.

By adopting the structure, the output shaft of the second driving motor 20 drives the second screw rod 16 to rotate, so that preparation is made for the third nut 17 and the fourth nut 18 to convert the rotary motion of the second screw rod 16 into linear motion.

As shown in fig. 1, the cutting mechanism 3 comprises a cutting line 21, the cutting line 21 performs the cutting of the workpiece, and the support disc 12 is close to the cutting line 21, aligned with the scrap to be cut, but does not come into contact with the cutting line 21. The cutting mechanism 3 is a conventional one, and the cutting line 21 can be arbitrarily moved in the horizontal direction.

As shown in fig. 4, a third driving motor 22 and a rack 23 are disposed on the other side of the connecting frame 9, a gear 24 is fixed on an output shaft of the third driving motor 22, the gear 24 is engaged with the rack 23, and the third driving motor 22 is fixedly connected with the supporting rod 11.

With the above structure, the gear 24 is engaged on the rack 23 by the third driving motor 22 on one side of the connecting frame 9, and the support rod 11 is driven to be adjusted in the up-and-down direction. Advantageously, the support plate 12 is better brought up close to the bottom of the cut waste, in preparation for the subsequent catching of the cut waste.

It should be noted that all directional indicators (such as up, down, left, right, front, back \8230;) in the embodiments of the present invention are only used to explain the relative positional relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In addition, the descriptions related to "first", "second", etc. in the present invention are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. Also, the meaning of "and/or" appearing throughout is to include three versions, exemplified by "A and/or B" including either version A, or version B, or versions in which both A and B are satisfied. In addition, technical solutions between the embodiments may be combined with each other, but must be based on the realization of the technical solutions by a person skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The above components are all common standard components or components known to those skilled in the art, and the structure and principle thereof can be known to those skilled in the art through technical manuals or through routine experiments.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Claims

1. A wire cutting machine device comprises a machine body and is characterized in that the machine body is provided with a fixing mechanism (2) for fixing a workpiece, a cutting mechanism (3) for wire cutting, and a supporting mechanism (4) for receiving a cut material,

the supporting mechanism (4) comprises a first driving component (5), a second driving component (6), a first sliding block (7) and a second sliding block (8),

the first sliding block (7) is arranged on the machine body in a sliding mode, and the first driving assembly (5) is connected with the first sliding block (7) and used for driving the first sliding block (7) to move;

the second sliding block (8) is arranged on the first sliding block (7) in a sliding manner, the second driving component (6) is connected with the second sliding block (8) and is used for driving the second sliding block (8) to move,

the moving direction of the first sliding block (7) is vertical to that of the second sliding block (8);

the top fixed connection of second slider (8) is equipped with link (9), one side of link (9) is fixed with slide rail (10), and sliding connection has bracing piece (11) on slide rail (10), the direction of height removal that link (9) can be followed in bracing piece (11), and the one end fixed connection of bracing piece (11) is equipped with supporting disk (12).

2. A wire cutting machine arrangement according to claim 1, characterized in that the first driving assembly (5) comprises a first lead screw (13), a first nut (14) and a second nut (15), one side of the first slider (7) is fixedly connected with the first nut (14), the other side is fixedly connected with the second nut (15), and the first lead screw (13) is in threaded connection with the first nut (14) and the second nut (15).

3. A wire cutting machine arrangement according to claim 1, characterized in that the second driving assembly (6) comprises a second lead screw (16), a third nut (17) and a fourth nut (18), one side of the second slider (8) is fixedly connected with the third nut (17), the other side of the second slider is fixedly connected with the fourth nut (18), and the second lead screw (16) is in threaded connection with the third nut (17) and the fourth nut (18).

4. A wire cutting machine arrangement according to claim 2, wherein the first driving assembly (5) further comprises a first driving motor (19), and an output shaft of the first driving motor (19) is in transmission connection with the first screw rod (13) for driving the first screw rod (13) to rotate.

5. A wire cutting machine arrangement according to claim 3, characterized in that the second driving assembly (6) further comprises a second driving motor (20), and an output shaft of the second driving motor (20) is in transmission connection with the second screw rod (16) for driving the second screw rod (16) to rotate.

6. A wire cutting machine arrangement according to claim 1, characterized in that the cutting means (3) comprises a cutting wire (21).

7. A wire cutting machine device according to claim 1, characterized in that a third driving motor (22) and a rack (23) are arranged on the other side of the connecting frame (9), a gear (24) is fixed on an output shaft of the third driving motor (22), the gear (24) is engaged with the rack (23), and the third driving motor (22) is fixedly connected with the supporting rod (11).