CN219151793U - A multi-axis wire cutting machine tool - Google Patents

Abstract

The utility model relates to the technical field of cutting machine tools, in particular to a multi-axis wire cutting machine tool. A slideway is fixedly connected to the upper surface of the base, and a first sliding block is connected to the inside of the slideway. A bracket is fixedly connected above the slider, and an adjustment mechanism is arranged inside the bracket, the base is fixedly connected with the cantilever through the wire storage tank, and a wire cutting wire feeder is fixedly connected below the cantilever. Through the cooperation between the worm, the first handle, the worm gear, the rotating rod, the connecting block, the first hydraulic cylinder, the support rod, the clamp block and the connecting rod, the first hydraulic cylinder drives the support rod to move, the support rod drives the clamp block to move, and the clamp block The workpiece is fixed under the connection between the connecting rod and the connecting block. The first handle drives the worm to rotate, the worm drives the worm wheel to rotate, the worm wheel drives the rotating rod to rotate, the rotating rod drives the connecting block to rotate, and then drives the workpiece to rotate. The linear cutting makes the multi-axis cutting machine have no limitations.

Description

A multi-axis wire cutting machine tool

technical field

The utility model relates to the technical field of cutting machine tools, in particular to a multi-axis wire cutting machine tool.

Background technique

Wire cutting machine tool is a new cutting method that cuts raw materials into multiple workpieces at one time through high-speed reciprocating motion of metal wires. It can effectively improve production and processing efficiency and save raw materials, so it is often used in workpiece processing.

For example, the patent No. is CN217913269U, a kind of multi-axis wire cutting machine tool, through the mutual cooperation of the slider and the chute, it is convenient to push the support frame to slide on the guide rod, thereby realizing the adjustment of the position and direction of the cutting line on the guide wheel , and then by turning the screw to drive the limit block to be inserted into the limit groove, the guide wheel can be fixed and limited. This effectively realizes the adjustment of the size and shape of the workpiece to be cut, and can cut different thickness sizes and shapes at the same time. The above-mentioned documents still have deficiencies. When in use, the workpiece is placed on the workbench, and the wire-cut molybdenum wire performs wire-cutting on the workpiece. When cutting, adjust the position of the molybdenum wire by adjusting the position of the guide wheel. Position, however, can only adjust the angle of cutting molybdenum wire, but the position of the workpiece does not change, it is difficult to complete some cutting with a certain arc, so that the multi-axis cutting machine has limitations and the cutting range is limited.

Utility model content

The purpose of the utility model is to solve the problem in the prior art that it is difficult to complete some cutting with a certain arc, and propose a multi-axis wire cutting machine tool.

In order to achieve the above object, the utility model provides the following technical solutions:

Design a multi-axis wire cutting machine tool, including a base and a slideway, the upper surface of the base is fixed with a slideway, and the inside of the slideway is slidably connected with a first slider, and the top of the first slider A bracket is fixedly connected, and an adjustment mechanism is arranged inside the bracket, the base is fixedly connected with the cantilever through the wire storage tank, and a wire cutting wire feeder is fixedly connected under the cantilever.

Preferably, the adjustment mechanism includes a worm, the outer walls of both ends of the worm are connected to the bracket through bearings for rotation, the end of the worm is fixedly connected with a first handle, and the worm is meshed with a worm wheel, and the worm wheel is fixed on The lower end of the rotating rod, the outer wall of the rotating rod is rotatably connected with the bracket through the bearing, the upper end of the rotating rod is fixedly connected with a connecting block, the outer wall of the connecting block is fixedly connected with a first hydraulic cylinder, and the first hydraulic cylinder The hydraulic rod is fixedly connected with a support rod, and the two ends of the support rod are connected to each other through a pin shaft to rotate with a clamp block, and the clamp block and the connection block are connected to both ends of the connecting rod through a pin shaft to rotate.

Preferably, two frames are fixedly connected to the upper surface of the base, and the insides of the frames are rotatably connected to screw rods through bearings.

Preferably, the end of the screw is fixedly connected with a second handle, and the outer wall of the screw is screwed with a threaded block.

Preferably, a second slider is fixed above the threaded block, the outer wall of the second slider is slidably connected to the frame, and a winding wheel is fixed above the second slider.

The utility model proposes a multi-axis wire cutting machine tool, which has the beneficial effect of: through the cooperation between the worm, the first handle, the worm wheel, the rotating rod, the connecting block, the first hydraulic cylinder, the support rod, the clamping block and the connecting rod, The first hydraulic cylinder drives the support rod to move, the support rod drives the clamp block to move, the clamp block fixes the workpiece under the connection between the connecting rod and the connecting block, the first handle drives the worm to rotate, the worm drives the worm wheel to rotate, and the worm wheel drives the rotating rod to rotate. The rod drives the connecting block to rotate, and then drives the workpiece to rotate, which can complete some cutting with a certain arc, so that the multi-axis cutting machine tool has no limitations and increases the cutting range.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a structural sectional view of the utility model;

Fig. 3 is the structural representation of base, wire storage tank and cantilever joint in the utility model;

Fig. 4 is the structural representation of worm screw, first handle and worm gear joint in the utility model;

Fig. 5 is a structural schematic diagram of the junction of the connecting block, the first hydraulic cylinder and the strut in the utility model.

Among the figure: 1, base, 2, slideway, 3, adjustment mechanism, 301, worm screw, 302, first handle, 303, worm gear, 304, rotating rod, 305, connection block, 306, first hydraulic cylinder, 307, support Rod, 308, clip block, 309, connecting rod, 3a1, second hydraulic cylinder, 4, first slide block, 5, bracket, 6, frame, 7, screw rod, 8, second handle, 9, thread block, 10 , the second slider, 11, the winding wheel, 12, the wire storage tank, 13, the cantilever, 14, the wire cutting wire feeder.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described:

Example 1:

Referring to the accompanying drawings 1-5: In this embodiment, a multi-axis wire cutting machine tool includes a base 1 and a slideway 2, the upper surface of the base 1 is fixedly connected with the slideway 2, and the inside of the slideway 2 is slidably connected with a second A slider 4, a bracket 5 is fixedly connected above the first slider 4, the first slider 4 moves together with the bracket 5, an adjustment mechanism 3 is arranged inside the bracket 5, and the adjustment mechanism 3 can fix the workpiece and adjust the workpiece position, to complete some cutting with a certain arc, the base 1 is fixedly connected to the cantilever 13 through the wire storage tank 12, the inside of the wire storage tank 12 is provided with molybdenum wire, and the bottom of the cantilever 13 is fixedly connected with a wire cutting wire feeder 14. Two cutting wire feeders 14 are provided to form multi-axis cutting. The cutting molybdenum wires in the wire storage tank 12 are sent out through the wire cutting wire feeders 14. Two frames 6 are fixedly attached to the upper surface of the base 1. The two frames 6 are symmetrically arranged, and the inside of the frame 6 is connected with a screw 7 through bearing rotation, and a second handle 8 is fixedly connected to the end of the screw 7, and the second handle 8 drives the screw 7 to rotate, and the outer wall of the screw 7 is threadedly connected with a threaded block 9. The screw 7 drives the threaded block 9 to move. The second slider 10 is fixedly connected above the threaded block 9. The threaded block 9 drives the second slider 10 to slide. The outer wall of the second slider 10 is slidably connected with the frame 6. The second A reel 11 is fixedly connected above the slider 10 , and the second slider 10 drives the reel 11 to move.

The adjustment mechanism 3 includes a worm 301, a first handle 302, a worm wheel 303, a rotating rod 304, a connecting block 305, a first hydraulic cylinder 306, a pole 307, a clamping block 308 and a connecting rod 309. The outer walls at both ends of the worm 301 pass through bearings and brackets. 5 connected in rotation, the end of the worm 301 is fixedly connected with a first handle 302, the first handle 302 drives the worm 301 to rotate, the worm 301 is meshed with the worm wheel 303, the worm 301 drives the worm wheel 303 to rotate, and the worm wheel 303 is fixedly connected to the lower end of the rotating rod 304, The worm wheel 303 drives the rotating rod 304 to rotate, and the outer wall of the rotating rod 304 is connected to the support 5 through bearings. The upper end of the rotating rod 304 is fixedly connected with a connecting block 305. The first hydraulic cylinder 306, the hydraulic rod of the first hydraulic cylinder 306 is fixedly connected with a strut 307, the first hydraulic cylinder 306 drives the strut 307 to move, and the two ends of the strut 307 are connected with a clamp block 308 through the rotation of the pin shaft, and the support The rod 307 drives the clamping block 308 to move, the clamping block 308 and the connecting block 305 are connected to the two ends of the connecting rod 309 through the rotation of the pin shaft, and the connecting rod 309 and the connecting block 305 play an auxiliary supporting role for the clamping block 308;

The first hydraulic cylinder 306 drives the pole 307 to move, and the pole 307 drives the clamp block 308 to move. The clamp block 308 fixes the workpiece under the connection of the connecting rod 309 and the connecting block 305. The first handle 302 drives the worm 301 to rotate, and the worm 301 drives The worm wheel 303 rotates, the worm wheel 303 drives the rotating rod 304 to rotate, the rotating rod 304 drives the connecting block 305 to rotate, and then drives the workpiece to rotate, which can complete some cutting with a certain arc, so that the multi-axis cutting machine tool does not have limitations and increases the cutting speed. scope.

working principle:

When this multi-axis wire cutting machine tool is in use, the cutting molybdenum wire in the wire storage tank 12 is sent out through two wire cutting wire feeders 14, and the end of the cutting molybdenum wire is fixed on the winding wheel 11. Need to adjust the angle of molybdenum wire cutting, turn the second handle 8, the second handle 8 drives the screw 7 to rotate, the screw 7 drives the threaded block 9 to move, the threaded block 9 drives the second slider 10 to slide, and the second slider 10 drives the winding The wheel 11 moves, and then the angle of cutting molybdenum wire is adjusted. When adjusted to a suitable position, stop turning the second handle 8, place the workpiece between the clamping blocks 308 on both sides, start the first hydraulic cylinder 306, and the first hydraulic cylinder 306 drives the support rod 307 to move, and the support rod 307 drives the clamp block 308 to move. The clamp block 308 fixes the workpiece under the connection of the connecting rod 309 and the connecting block 305, pushes the bracket 5 to the left, and then drives the workpiece to move in the direction of cutting molybdenum wire , cut the molybdenum wire to cut the workpiece, turn the first handle 302, the first handle 302 drives the worm 301 to rotate, the worm 301 drives the worm wheel 303 to rotate, the worm wheel 303 drives the rotating rod 304 to rotate, the rotating rod 304 drives the connecting block 305 to rotate, and then drives the workpiece to Rotation can complete some cutting with a certain arc, so that the multi-axis cutting machine has no limitations and increases the cutting range.

Example 2:

Referring to accompanying drawings 1-5: In this embodiment, a multi-axis wire cutting machine tool, the adjustment mechanism 3 also includes a second hydraulic cylinder 3a1, the second hydraulic cylinder 3a1 is fixed inside the slideway 2, and the second hydraulic cylinder The hydraulic rod of 3a1 is fixedly connected with the first slider 4, and the second hydraulic cylinder 3a1 drives the first slider 4 to slide;

Through the action of the second hydraulic cylinder 3a1, the second hydraulic cylinder 3a1 drives the first slider 4 to slide in the slideway 2, and the first slider 4 drives the support 5 to move, and then drives the workpiece to approach the cutting molybdenum wire.

working principle:

The second hydraulic cylinder 3a1 drives the first slider 4 to slide in the slideway 2, and the first slider 4 drives the support 5 to move, and then drives the workpiece to approach the cutting molybdenum wire.

Although the present invention has been illustrated and described with reference to preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made within the scope of the claims.

Claims (5)

1. The utility model provides a multiaxis formula linear cutting machine, includes base (1) and slide (2), the upper surface rigid coupling of base (1) has slide (2), its characterized in that: the inside slip of slide (2) is connected with first slider (4), the top rigid coupling of first slider (4) has support (5), the inside of support (5) is provided with adjustment mechanism (3), base (1) are fixed continuous with cantilever (13) through wire storage jar (12), the below rigid coupling of cantilever (13) has wire cutting to supply silk ware (14).

2. A multi-axis linear cutting machine according to claim 1, wherein: the adjusting mechanism (3) comprises a worm (301), the outer walls of two ends of the worm (301) are all rotationally connected with the support (5) through bearings, a first handle (302) is fixedly connected to the end portion of the worm (301), the worm (301) is meshed with a worm wheel (303), the worm wheel (303) is fixedly connected to the lower end of a rotating rod (304), the outer walls of the rotating rod (304) are rotationally connected with the support (5) through bearings, a connecting block (305) is fixedly connected to the upper end of the rotating rod (304), a first hydraulic cylinder (306) is fixedly connected to the outer walls of the connecting block (305), a supporting rod (307) is fixedly connected to the hydraulic rod of the first hydraulic cylinder (306), clamping blocks (308) are rotationally connected to the two ends of the supporting rod (307) through pins, and the two ends of the clamping blocks (308) and the connecting block (309) are rotationally connected through pins.

3. A multi-axis linear cutting machine according to claim 1, wherein: the upper surface of base (1) rigid coupling has two frames (6), the inside of frame (6) is connected with screw rod (7) through the bearing rotation.

4. A multi-axis linear cutting machine according to claim 3, wherein: the end part of the screw rod (7) is fixedly connected with a second handle (8), and the outer wall of the screw rod (7) is in threaded connection with a threaded block (9).

5. The multi-axis linear cutting machine of claim 4, wherein: the upper part of the thread block (9) is fixedly connected with a second sliding block (10), the outer wall of the second sliding block (10) is connected with the frame (6) in a sliding way, and a reel (11) is fixedly connected above the second sliding block (10).

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