Auxiliary tool of wire cutting machine

Abstract

The utility model relates to the technical field of wire cutting machines, and discloses a wire cutting machine auxiliary tool which comprises a workbench, the left side of the workbench is fixedly connected with a first fixing plate, the top of the first fixing plate is fixedly connected with a first supporting plate, and the right side of the first supporting plate is fixedly connected with a first limiting plate. A first air cylinder is fixedly connected to the interior of the first limiting plate, a first pressing plate is fixedly connected to the bottom of the first air cylinder, a motor is arranged on the left side of the workbench, a threaded rod is fixedly connected to the output end of the motor, and a moving block is in transmission connection to the outer side of the threaded rod through threads; the outer side of the moving block is slidably connected with the interior of the workbench. The auxiliary tool of the wire cutting machine has the advantages of having a straightening function and the like, and the problem that when a simple auxiliary tool is used for fixing materials, edge warping possibly occurs when the materials make contact with a bearing platform, and the cutting effect is affected is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wire cutting machines, in particular to an auxiliary tooling for a wire cutting machine. Background Art

[0002] Wire cutting machine is a kind of precision processing equipment that uses the principle of electric spark discharge to cut materials. It uses a continuously moving metal wire as an electrode to generate discharge between the metal wire and the workpiece, thereby achieving cutting of the workpiece. Wire cutting machine is mainly used to process high-hardness, high-precision, and complex-shaped metal parts, and is widely used in mold manufacturing, aerospace, precision machinery, medical equipment, semiconductors and other industries.

[0003] Ordinary wire cutting machines on the market usually only have simple auxiliary fixation. When using simple auxiliary fixation to fix the material, the material may warp when it contacts the carrying platform, resulting in affected cutting effects. Therefore, a wire cutting machine auxiliary tooling is proposed to solve the above-mentioned problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the shortcomings of the prior art, the utility model provides a wire cutting machine auxiliary tooling with advantages such as straightening function, which solves the problem that when using simple auxiliary tools to fix materials, the materials may warp when they come into contact with the carrying platform, thereby affecting the cutting effect.

[0006] (II) Technical solution

[0007] The technical solution of the utility model for solving the above technical problems is as follows: an auxiliary tool for a wire cutting machine comprises a workbench, the left side of the workbench is fixedly connected to a first fixed plate, the top of the first fixed plate is fixedly connected to a first support plate, the right side of the first support plate is fixedly connected to a first limit plate, the interior of the first limit plate is fixedly connected to a first cylinder, the bottom of the first cylinder is fixedly connected to a first pressure plate, a motor is provided on the left side of the workbench, the output end of the motor is fixedly connected to a threaded rod, the outer side of the threaded rod is connected to a moving block through a threaded transmission, the outer side of the moving block is slidably connected to the inside of the workbench, the right side of the moving block is fixedly connected to a second fixed plate, the top of the second fixed plate is fixedly connected to a second support plate, the left side of the second support plate is fixedly connected to a second limit plate, the interior of the second limit plate is fixedly connected to a second cylinder, and the bottom of the second cylinder is fixedly connected to a second pressure plate.

[0008] The beneficial effects of the utility model are: the first fixed plate fixes the first limiting plate through the first supporting plate, the first limiting plate fixes the first cylinder, the first cylinder drives the first pressing plate to rise and fall to cooperate with the workbench to fix the material in the first step, the second fixed plate fixes the second limiting plate through the second supporting plate, the second limiting plate fixes the second cylinder, the second cylinder drives the second pressing plate to rise and fall to cooperate with the moving block to fix the end of the material away from the first pressing plate, the motor drives the threaded rod to rotate, the threaded rod drives the moving block to move through the threaded transmission moving block, the moving block and the second pressing plate move to straighten the material to achieve the effect of preventing warping.

[0009] The auxiliary tooling of the wire cutting machine has the advantage of straightening function.

[0010] On the basis of the above technical solution, the present invention can also be improved as follows.

[0011] Furthermore, two first positioning rods symmetrically distributed in left and right directions are slidably connected inside the first limiting plate, and the bottoms of the two first positioning rods are fixedly connected to the top of the first pressing plate.

[0012] The beneficial effect of adopting the above further solution is that the two first positioning rods can limit the first pressing plate through the first limiting plate.

[0013] Furthermore, two second positioning rods symmetrically distributed in left and right directions are slidably connected inside the second limiting plate, and the bottoms of the two second positioning rods are fixedly connected to the top of the second pressing plate.

[0014] The beneficial effect of adopting the above further solution is that the two second positioning rods can limit the second pressing plate through the second limiting plate.

[0015] Furthermore, the interior of the workbench is fixedly connected to a limiting column, and the outer side of the limiting column is slidably connected to the interior of the moving block.

[0016] The beneficial effect of adopting the above further solution is that the limiting column can provide a further limiting effect for the moving block through the workbench.

[0017] Furthermore, anti-slip pads are fixedly connected to the bottoms of the first pressing plate and the second pressing plate, and a limiting block is fixedly connected to the right side of the threaded rod.

[0018] The beneficial effect of adopting the above further solution is that the left anti-skid pad can increase the friction between the first pressing plate and the material to prevent the material from slipping.

[0019] Furthermore, the bottom of the workbench is fixedly connected with supporting feet, and the number of the supporting feet is four and they are distributed in a rectangular array.

[0020] The beneficial effect of adopting the above further solution is that the four supporting legs can raise the workbench to make it easier to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a front view of the connection structure between the workbench and the supporting legs of the utility model;

[0023] Figure 3 This is a top view of the connection structure of the threaded rod and the moving block of the utility model;

[0024] Figure 4 This is an enlarged view of the structure at point A of the utility model.

[0025] In the figure: 1. workbench; 2. first fixed plate; 3. first supporting plate; 4. first limiting plate; 5. first cylinder; 6. first pressing plate; 7. motor; 8. threaded rod; 9. moving block; 10. second fixed plate; 11. second supporting plate; 12. second limiting plate; 13. second cylinder; 14. second pressing plate; 15. first positioning rod; 16. second positioning rod; 17. limiting column; 18. anti-slip pad; 19. limiting block; 20. supporting foot. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the embodiment, Figure 1-4 Provided is a wire cutting machine auxiliary tooling, the utility model comprises a workbench 1, a first fixed plate 2 is fixedly connected to the left side of the workbench 1, a first supporting plate 3 is fixedly connected to the top of the first fixed plate 2, a first limiting plate 4 is fixedly connected to the right side of the first supporting plate 3, a first cylinder 5 is fixedly connected to the inside of the first limiting plate 4, a first pressing plate 6 is fixedly connected to the bottom of the first cylinder 5, a motor 7 is arranged on the left side of the workbench 1, a threaded rod 8 is fixedly connected to the output end of the motor 7, a moving block 9 is connected to the outside of the threaded rod 8 through threaded transmission, the outside of the moving block 9 is slidably connected to the inside of the workbench 1, a second fixed plate 10 is fixedly connected to the right side of the moving block 9, a second supporting plate 11 is fixedly connected to the top of the second fixed plate 10, a second limiting plate 12 is fixedly connected to the left side of the second supporting plate 11, a second cylinder 13 is fixedly connected to the inside of the second limiting plate 12, and a second pressing plate 14 is fixedly connected to the bottom of the second cylinder 13;

[0028] Two first positioning rods 15 symmetrically distributed in left and right directions are slidably connected inside the first limit plate 4, and the bottoms of the two first positioning rods 15 are fixedly connected to the top of the first pressing plate 6;

[0029] The two first positioning rods 15 can limit the first pressing plate 6 through the first limiting plate 4;

[0030] Two second positioning rods 16 symmetrically distributed in left and right directions are slidably connected inside the second limiting plate 12, and the bottoms of the two second positioning rods 16 are fixedly connected to the top of the second pressing plate 14;

[0031] The two second positioning rods 16 can limit the second pressing plate 14 through the second limiting plate 12;

[0032] The interior of the workbench 1 is fixedly connected to a limit column 17, and the outer side of the limit column 17 is slidably connected to the interior of the moving block 9;

[0033] The limiting column 17 can provide a further limiting effect to the moving block 9 through the workbench 1;

[0034] The bottom of the first pressing plate 6 and the second pressing plate 14 are both fixedly connected with an anti-skid pad 18, and the right side of the threaded rod 8 is fixedly connected with a limiting block 19;

[0035] The left anti-skid pad 18 can increase the friction between the first pressing plate 6 and the material to prevent the material from slipping, and the right anti-skid pad 18 can increase the friction between the second pressing plate 14 and the material to prevent the material from slipping;

[0036] The bottom of the workbench 1 is fixedly connected with supporting legs 20, and the number of supporting legs 20 is four and they are distributed in a rectangular array;

[0037] The four supporting legs 20 can elevate the workbench 1 to make the workbench 1 easier to operate.

[0038] Working principle:

[0039] Step 1: Place the material on the top of the workbench 1, start the first cylinder 5 to drive the first pressing plate 6 to descend to fix the material in the first step;

[0040] Step 2: Start the motor 7 to drive the threaded rod 8 to rotate, and the threaded rod 8 drives the moving block 9 to move to the bottom of the material through the threaded transmission moving block 9, and start the second cylinder 13 to drive the second pressing plate 14 to cooperate with the moving block 9 to further fix the material;

[0041] Step 3: Start the motor 7 to drive the threaded rod 8 to rotate. The threaded rod 8 drives the moving block 9 and the second pressing plate 14 to move through the threaded transmission moving block 9 to straighten the material.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0043] 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 variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wire cutting machine auxiliary tool, comprising a workbench (1), characterized in that: The left side of the workbench (1) is fixedly connected to a first fixing plate (2), the top of the first fixing plate (2) is fixedly connected to a first supporting plate (3), the right side of the first supporting plate (3) is fixedly connected to a first limiting plate (4), the interior of the first limiting plate (4) is fixedly connected to a first cylinder (5), the bottom of the first cylinder (5) is fixedly connected to a first pressing plate (6), the left side of the workbench (1) is provided with a motor (7), the output end of the motor (7) is fixedly connected to a threaded rod (8), the outer end of the threaded rod (8) is fixedly connected to the output end of the motor (7), and the outer end of the threaded rod (8) is fixedly connected to the output end of the motor (7). The side is connected with a moving block (9) through a threaded transmission, the outer side of the moving block (9) is slidably connected to the inside of the workbench (1), the right side of the moving block (9) is fixedly connected with a second fixed plate (10), the top of the second fixed plate (10) is fixedly connected with a second supporting plate (11), the left side of the second supporting plate (11) is fixedly connected with a second limiting plate (12), the inside of the second limiting plate (12) is fixedly connected with a second cylinder (13), and the bottom of the second cylinder (13) is fixedly connected with a second pressing plate (14).

2. The auxiliary tooling for wire cutting machine according to claim 1, characterized in that: Two first positioning rods (15) are slidably connected inside the first limiting plate (4) and are symmetrically distributed on the left and right sides. The bottoms of the two first positioning rods (15) are fixedly connected to the top of the first pressing plate (6).

3. The auxiliary tooling for wire cutting machine according to claim 1, characterized in that: Two second positioning rods (16) are slidably connected inside the second limiting plate (12) and are symmetrically distributed on the left and right sides. The bottoms of the two second positioning rods (16) are fixedly connected to the top of the second pressing plate (14).

4. The auxiliary tooling for wire cutting machine according to claim 1, characterized in that: The interior of the workbench (1) is fixedly connected to a limiting column (17), and the outer side of the limiting column (17) is slidably connected to the interior of the moving block (9).

5. The auxiliary tooling for wire cutting machine according to claim 1, characterized in that: The bottoms of the first pressing plate (6) and the second pressing plate (14) are both fixedly connected with anti-slip pads (18), and the right side of the threaded rod (8) is fixedly connected with a limiting block (19).

6. The auxiliary tooling for wire cutting machine according to claim 1, characterized in that: The bottom of the workbench (1) is fixedly connected with supporting feet (20), and the number of the supporting feet (20) is four and they are distributed in a rectangular array.

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