A multi-station linkage type cutting device for medium-speed wire cutting

Abstract

The utility model provides a kind of medium wire cutting multi-station linkage type cutting device, it belongs to medium wire cutting field, it includes: cutting device main body, mobile platform is provided on the cutting device main body;Multiple protection components are provided on the cutting device main body, the protection component includes protection cylinder one, protection cylinder two and protection cylinder three, the protection cylinder one is fixedly arranged on cutting device main body, the protection cylinder two is slidably arranged in protection cylinder one, the protection cylinder three is slidably arranged in protection cylinder two.The utility model is provided with protection component, can play the role of protection, improve the security of equipment.And it can adapt to workpiece of different thickness, increase flexibility;Limiting component is also provided, can conveniently and stably clamp workpiece, improve the efficiency of clamping and the stability of cutting.

Description

Technical Field

[0001] This utility model relates to the field of medium-speed wire EDM technology, and in particular to a multi-station linkage cutting device for medium-speed wire EDM. Background Technology

[0002] A multi-station linkage cutting device for medium-speed wire EDM, application number CN202021898886.3, includes a main body. A base is fixedly installed on the left rear end of the main body. A wire reel seat is movably installed on the base. A movable guide rail is provided at the bottom of the wire reel seat. A wire reel is movably installed inside the wire reel seat, and a cutting wire is wound on the wire reel. An upper bracket is fixedly installed in the middle of the main body. This multi-station linkage cutting device for medium-speed wire EDM features multiple tensioning rollers. The cutting wire passes through holes in the guide seats and coaxial wire holes, ensuring that the cutting wire does not wobble during cutting, making the wire guiding mechanism more stable and improving cutting accuracy. The movable guide rail at the bottom of the wire reel seat allows it to move, preventing the cutting wire from piling up when winding back onto the reel, thus affecting accuracy. The device has multiple wire guiding mechanisms, guide seats, and workpiece mounting positions. Multi-station linkage cutting is achieved through the tensioning rollers, accelerating workpiece production efficiency.

[0003] While the aforementioned technologies improve workpiece production efficiency, the cutting device may experience wire breakage during actual use. Due to the lack of effective protective structures in these technologies, the wire can easily be ejected at high speed upon breakage, posing a safety threat to operators and presenting significant safety hazards, thus limiting the overall safety of the equipment. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a multi-station linkage cutting device for medium-speed wire EDM.

[0005] An embodiment of this utility model provides a multi-station linkage cutting device for medium-speed wire EDM, comprising:

[0006] The main body of the cutting device is equipped with a moving platform.

[0007] The main body of the cutting device is provided with multiple protective components, including a first protective cylinder, a second protective cylinder, and a third protective cylinder. The first protective cylinder is fixedly installed on the main body of the cutting device. The second protective cylinder is slidably installed inside the first protective cylinder. The third protective cylinder is slidably installed inside the second protective cylinder. A limiting frame is fixedly installed at the bottom of the third protective cylinder. An adjusting plate is fixedly installed on the limiting frame. A U-shaped plate is fixedly installed on one side of the first protective cylinder. A bolt is threaded through the U-shaped plate.

[0008] The main body of the cutting device is provided with multiple limiting components, which are used to limit and fix the workpiece.

[0009] Furthermore, the limiting assembly includes a placement platform, a bidirectional threaded rod, and two T-shaped clamps. The placement platform is fixedly mounted on the moving platform, and the bidirectional threaded rod is rotatably connected inside the placement platform. The two ends of the bidirectional threaded rod pass through the two T-shaped clamps and are threadedly connected to them.

[0010] Furthermore, both sides of the first and second protective cylinders are provided with sliding holes, and both sides of the second and third protective cylinders are fixedly provided with sliders, which are slidably disposed in the corresponding sliding holes.

[0011] Furthermore, a shaft is rotatably connected through one side of the placement platform, and bevel gears are fixedly installed on both the shaft and the bidirectional threaded rod.

[0012] Furthermore, the placement platform is provided with a cutting groove, and the T-shaped clamp is slidably disposed against the placement platform.

[0013] Furthermore, a crank handle is fixedly provided at the outer end of the shaft.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. A protective component is installed to protect the cutting wire, preventing safety threats to operators in the event of wire breakage and improving equipment safety. Furthermore, the exposed length of the cutting wire is adjustable to accommodate workpieces of varying thicknesses, increasing flexibility.

[0016] 2. A limit component is installed. Turning the crank handle will cause the two T-shaped clamps to move inward via the bidirectional threaded rod, thereby clamping the workpiece; conversely, turning the crank handle in the opposite direction will release the workpiece. The operation is simple and convenient, improving the efficiency of clamping and the stability of cutting.

[0017] In summary, this utility model incorporates protective components, which provide protection and improve equipment safety. It can also adapt to workpieces of varying thicknesses, increasing flexibility. Furthermore, the inclusion of a limiting component allows for convenient and secure clamping of the workpiece, improving clamping efficiency and cutting stability. Attached Figure Description

[0018] Figure 1 This is a perspective view of an embodiment of the present utility model.

[0019] Figure 2 This is a schematic diagram of the protective component in an embodiment of the present invention.

[0020] Figure 3 This is an exploded view of the protective component in an embodiment of this utility model.

[0021] Figure 4 This is a schematic diagram of the limiting component in an embodiment of the present invention.

[0022] In the above-mentioned attached figures: 1. Cutting device body, 2. Moving platform, 3. Protective cylinder one, 4. Protective cylinder two, 5. Protective cylinder three, 6. Sliding block, 7. Sliding hole, 8. Limiting frame, 9. Adjusting plate, 10. U-shaped plate, 11. Bolt, 12. Placement table, 13. Cutting groove, 14. Two-way threaded rod, 15. T-shaped clamp, 16. Bevel gear, 17. Shaft rod, 18. Handle. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] like Figures 1-4 As shown in the figure, this utility model embodiment proposes a multi-station linkage cutting device for medium-speed wire EDM, comprising:

[0025] The main body of the cutting device 1 operates on the same principle as the main body of the device in the comparative document, and can perform cutting work at multiple stations simultaneously. A moving platform 2 is installed on the main body of the cutting device 1, and an electric slide rail is installed between the main body of the cutting device 1 and the moving platform 2 to drive the moving platform 2 to move.

[0026] The main body 1 of the cutting device is provided with multiple protective components, including a first protective cylinder 3, a second protective cylinder 4, and a third protective cylinder 5. The first protective cylinder 3 is fixedly installed on the main body 1 of the cutting device, the second protective cylinder 4 is slidably installed inside the first protective cylinder 3, and the third protective cylinder 5 is slidably installed inside the second protective cylinder 4. The tangent on the main body 1 of the cutting device passes through the first protective cylinder 3, the second protective cylinder 4, and the third protective cylinder 5, which serves to protect the tangent.

[0027] Both sides of the protective cylinder 1 3 and the protective cylinder 2 4 are provided with sliding holes 7. Both sides of the protective cylinder 2 4 and the protective cylinder 3 5 are fixedly provided with sliders 6. The sliders 6 are slidably disposed in the corresponding sliding holes 7. The sliders 6 on both sides of the protective cylinder 2 4 are slidably disposed in the sliding holes 7 on both sides of the protective cylinder 1 3. The sliders 6 on both sides of the protective cylinder 3 5 are slidably disposed in the sliding holes 7 on both sides of the protective cylinder 2 4. The sliders 6 and the sliding holes 7 play a limiting role for the protective cylinder 2 4 and the protective cylinder 3 5.

[0028] A limiting frame 8 is fixedly installed at the bottom of the protective cylinder 3 5. An adjusting plate 9 is fixedly installed on the limiting frame 8. A U-shaped plate 10 is fixedly installed on one side of the protective cylinder 3. The adjusting plate 9 is movably installed through the U-shaped plate 10. A bolt 11 is installed through the U-shaped plate 10. The bolt 11 is threadedly connected to the U-shaped plate 10. The bolt 11 is used to fix the adjusting plate 9.

[0029] The main body 1 of the cutting device is equipped with multiple limiting components, which are used to limit and fix the workpiece. The limiting components include a placement platform 12, a bidirectional threaded rod 14, and two T-shaped clamps 15. The placement platform 12 is fixedly mounted on the moving platform 2, and a cutting groove 13 is provided on the placement platform 12 for the passage of the cutting wire. The T-shaped clamps 15 are slidably arranged against the placement platform 12.

[0030] The bidirectional threaded rod 14 is rotatably connected inside the placement platform 12. The two ends of the bidirectional threaded rod 14 pass through two T-shaped clamps 15 and are threadedly connected to them, so that when the bidirectional threaded rod 14 is rotated, it can drive the two T-shaped clamps 15 to move towards each other.

[0031] A shaft 17 is rotatably connected through one side of the placement platform 12. Both the shaft 17 and the double-threaded rod 14 are fixedly equipped with bevel gears 16, which mesh with each other. A crank handle 18 is fixedly installed at the outer end of the shaft 17 to facilitate the rotation of the shaft 17.

[0032] The detailed working process of this utility model is as follows:

[0033] 1. During use, protective cylinders 3, 4, and 5 protect the tangent, preventing safety threats to operators in the event of breakage and improving equipment safety. Loosening bolt 11 allows adjustment of the height of protective cylinders 4 and 5 via the limiting frame 8, thereby adjusting the exposed length of the tangent to accommodate workpieces of different thicknesses and increasing flexibility.

[0034] 2. When clamping, place the workpiece in the placement table 12, and then rotate the shaft 17 by the crank handle 18. The shaft 17 drives the double-threaded rod 14 to rotate through the two bevel gears 16. The double-threaded rod 14 then drives the two T-shaped clamps 15 to move inward, thus clamping the workpiece. Conversely, rotate the crank handle 18 in the opposite direction to release the workpiece.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A multi-station linkage cutting device for medium-speed wire EDM, characterized in that, include: A cutting device body (1) is provided with a moving platform (2); The main body (1) of the cutting device is provided with multiple protective components, including a first protective cylinder (3), a second protective cylinder (4) and a third protective cylinder (5). The first protective cylinder (3) is fixedly installed on the main body (1) of the cutting device. The second protective cylinder (4) is slidably installed inside the first protective cylinder (3). The third protective cylinder (5) is slidably installed inside the second protective cylinder (4). A limiting frame (8) is fixedly installed at the bottom of the third protective cylinder (5). An adjusting plate (9) is fixedly installed on the limiting frame (8). A U-shaped plate (10) is fixedly installed on one side of the first protective cylinder (3). A bolt (11) is inserted through the U-shaped plate (10). The main body (1) of the cutting device is provided with multiple limiting components, which are used to limit and fix the workpiece.

2. The multi-station linkage cutting device for medium-speed wire EDM according to claim 1, characterized in that, in: The limiting assembly includes a placement platform (12), a bidirectional threaded rod (14), and two T-shaped clamps (15). The placement platform (12) is fixedly installed on the moving platform (2). The bidirectional threaded rod (14) is rotatably connected inside the placement platform (12). The two ends of the bidirectional threaded rod (14) pass through the two T-shaped clamps (15) respectively and are threadedly connected to them.

3. The multi-station linkage cutting device for medium-speed wire EDM according to claim 1, characterized in that, in: Both sides of the first protective cylinder (3) and the second protective cylinder (4) are provided with sliding holes (7), and both sides of the second protective cylinder (4) and the third protective cylinder (5) are provided with sliders (6), which are slidably disposed in the corresponding sliding holes (7).

4. The multi-station linkage cutting device for medium-speed wire EDM according to claim 2, characterized in that, in: A shaft (17) is rotatably connected through one side of the placement platform (12), and bevel gears (16) are fixedly installed on both the shaft (17) and the bidirectional threaded rod (14).

5. A multi-station linkage cutting device for medium-speed wire EDM according to claim 2, characterized in that, in: The placement platform (12) is provided with a cutting groove (13), and the T-shaped clamp (15) is slidably disposed against the placement platform (12).

6. The multi-station linkage cutting device for medium-speed wire EDM according to claim 4, characterized in that, in: A crank handle (18) is fixedly installed at the outer end of the shaft (17).

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