Wire winding cutting device of multi-wire cutting machine

Abstract

The utility model discloses a multi-wire cutting machine wire winding cutting device which comprises a base, a placing plate is installed in the middle of the upper end of the base in an up-down movable mode, the outer sides of the left end and the right end of the placing plate are respectively provided with a set of sliding grooves, the sliding grooves are formed in the base, and a plurality of sets of sliding blocks are installed in the sliding grooves in a front-back sliding mode. And a shaft sleeve is movably mounted in the sliding block. According to the sliding blocks needing to be adjusted, the first telescopic devices on the corresponding sliding blocks are started, so that the two sets of C-shaped plates clamp the shaft sleeves, after the second motor is started to drive the lead screw to rotate, only the shaft sleeves of the sliding blocks without the clamped shaft sleeves rotate, the sliding blocks do not move, the sliding blocks with the clamped shaft sleeves can move front and back, and the positions of the guide wheels are adjusted; the positions of the sliding blocks and the guide wheels are automatically adjusted on the whole, adjustment of the multiple sets of guide wheels on the same side is controlled by one set of motor, and working efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of multi-wire cutting machine technology, and in particular to a multi-wire cutting machine winding cutting device. Background Technology

[0002] Multi-wire cutting is a new type of cutting process that uses the high-speed reciprocating motion of metal wires to cut raw materials into multiple workpieces at the same time. It can effectively improve production efficiency and save raw materials.

[0003] Patent CN212826176U discloses a multi-wire cutting device for a multi-wire cutting machine. The device includes a base plate with two support plates on each side of the top edge. A bidirectional winding shaft is rotatably connected between the two support plates on the same side. Two grooves are provided on the top of the base plate, and multiple guide components are slidably connected to the grooves. Each guide component includes a support column, and two fixed plates are provided on the top of the support column. Guide rollers are rotatably connected between the fixed plates. A worktable is located above the base plate between the guide components. In use, the cutting wires bypass the guide rollers on the guide components and are wound around the two bidirectional winding shafts. Each guide component can move independently back and forth along the grooves, adjusting the movement of the cutting wires and the distance and direction between different cutting wires. This allows for adjustment of the desired workpiece size and shape, improving processing efficiency.

[0004] In the aforementioned patent, the distance between the guide rollers is adjusted manually, which is slow and not conducive to improving work efficiency. Utility Model Content

[0005] In order to overcome the above-mentioned defects in the prior art, the present invention provides a multi-wire cutting machine winding cutting device.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a multi-wire cutting machine winding cutting device, including a base, a placement plate is movably installed in the upper middle part of the base, a set of sliding grooves are provided on the outer sides of the left and right ends of the placement plate, the sliding grooves are located inside the base, a number of sliders are slidably installed in the sliding grooves, a bushing is movably installed inside the slider, an adjustment mechanism is provided on the outer side of the bushing, a mounting part is provided at the upper end of the slider, a mounting bracket is fixedly installed at the upper end of the mounting part, and a guide wheel is movably installed inside the mounting bracket through a mounting shaft.

[0007] Furthermore, several sets of second telescopic devices are fixedly installed in the middle of the base, and a placement plate is fixedly installed at the telescopic end of the second telescopic device.

[0008] Furthermore, two sets of second motors are fixedly installed on the front side of the base, and a lead screw is fixedly connected to the power output shaft of the second motor. The lead screw is movably installed inside the slide groove, and a bushing is movably installed on the lead screw.

[0009] Furthermore, the adjustment mechanism includes a first telescopic device, one set of which is fixedly installed on each of the left and right sides of the slider. A C-shaped plate is fixedly installed on the telescopic end of the first telescopic device, and the C-shaped plate is arranged on the left and right sides of the bushing.

[0010] Furthermore, a set of support legs is fixedly installed at each of the four corners of the bottom of the base.

[0011] Furthermore, two sets of brackets are fixedly installed on each of the left and right sides of the upper end of the base, and a roller is movably installed between the two sets of brackets. Several sets of baffles are provided on the roller.

[0012] Furthermore, a first motor is fixedly installed on the front side of the bracket, and a roller is fixedly connected to the power output shaft of the first motor.

[0013] The beneficial effects of this utility model are as follows: According to the slider that needs to be adjusted, the first telescopic device on the corresponding slider is activated, so that the two sets of C-shaped plates clamp the bushing. After the second motor drives the lead screw to rotate, only the bushing rotates on the slider that is not clamped, so the slider does not move. The slider that is clamped will move back and forth to adjust the position of the guide wheel. The overall automatic adjustment of the position of the slider and the guide wheel is realized. Moreover, the adjustment of multiple sets of guide wheels on the same side is controlled by one motor, which can improve work efficiency. Attached Figure Description

[0014] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0015] Figure 1 This is a top view of the present invention;

[0016] Figure 2 This is a front sectional view of the present invention;

[0017] Figure 3 This is a partial side sectional view of the present invention;

[0018] Figure 4 This is a cross-sectional view of the slider of this utility model.

[0019] In the diagram: 1. Base, 2. Support leg, 3. Bracket, 4. First motor, 5. Roller, 6. Baffle, 7. Slide groove, 8. Slider, 9. Mounting part, 10. First telescopic device, 11. C-shaped plate, 12. Bushing, 13. Second motor, 14. Lead screw, 15. Mounting bracket, 16. Mounting shaft, 17. Guide wheel, 18. Second telescopic device, 19. Placement plate. Detailed Implementation

[0020] To more clearly illustrate the technical solution of this utility model, the following description is made in conjunction with the accompanying drawings. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other embodiments can be obtained based on these drawings and embodiments without creative effort, and all of them fall within the protection scope of this utility model.

[0021] like Figure 1 and Figure 2 As shown, this utility model includes a base 1, with a placement plate 19 movably mounted on the upper middle part of the base 1. Several sets of second telescopic devices 18 are fixedly installed in the middle of the base 1, and the placement plate 19 is fixedly installed on the telescopic end of the second telescopic device 18. The placement plate 19 is used to place the material to be processed. A set of support legs 2 are fixedly installed at each of the four corners of the bottom of the base 1. The support legs 2 are used to support the entire device.

[0022] like Figure 1 and Figure 2 As shown, two sets of brackets 3 are fixedly installed on the left and right sides of the upper end of the base 1. A roller 5 is movably installed between the two sets of brackets 3. Several sets of baffles 6 are provided on the roller 5. A first motor 4 is fixedly installed on the front side of the bracket 3. The roller 5 is fixedly connected to the power output shaft of the first motor 4. The left and right rollers 5 respectively undertake the functions of unwinding and rewinding.

[0023] like Figures 1 to 4 As shown, a set of sliding grooves 7 are provided on the outer sides of the left and right ends of the placement plate 19. The sliding grooves 7 are located inside the base 1. Several sets of sliders 8 are slidably installed inside the sliding grooves 7. The upper end of the slider 8 is provided with a mounting part 9. The upper end of the mounting part 9 is fixedly installed with a mounting bracket 15. The inside of the mounting bracket 15 is movably installed with a guide wheel 17 through a mounting shaft 16. The inside of the slider 8 is movably installed with a bushing 12 through a bearing. Two sets of second motors 13 are fixedly installed on the front side of the base 1. The power output shaft of the second motor 13 is fixedly connected with a lead screw 14. The lead screw 14 is movably installed inside the sliding grooves 7. The bushing 12 is movably installed on the lead screw 14.

[0024] like Figures 1 to 4 As shown, an adjustment mechanism is provided on the outer side of the bushing 12. The adjustment mechanism includes a first telescopic device 10. A set of the first telescopic devices 10 is fixedly installed on each of the left and right sides of the slider 8. A C-shaped plate 11 is fixedly installed on the telescopic end of the first telescopic device 10. The C-shaped plate 11 is provided on the left and right sides of the bushing 12.

[0025] In use, according to the slider 8 that needs to be adjusted, the first telescopic device 10 on the corresponding slider 8 is activated, so that the two sets of C-shaped plates 11 clamp the bushing 12. After the second motor 13 drives the lead screw 14 to rotate, the slider 8 that is not clamped by the bushing 12 only has the bushing 12 rotating, so the slider 8 does not move. The slider 8 that is clamped by the bushing 12 will move back and forth to adjust the position of the guide wheel 17. The overall automatic adjustment of the position of the slider 8 and the guide wheel 17 is realized. Moreover, the adjustment of multiple sets of guide wheels 17 on the same side is controlled by a single motor, which can improve work efficiency.

[0026] The above embodiments are merely exemplary embodiments of the present utility model and are not intended to limit the present utility model. The scope of protection of the present utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to the present utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of the present utility model.

Claims

1. A multi-wire cutting machine winding cutting device, comprising a base (1), characterized in that: The upper middle part of the base (1) is movably mounted with a placement plate (19). Each of the left and right sides of the placement plate (19) is provided with a set of sliding grooves (7). The sliding grooves (7) are located inside the base (1). Several sets of sliders (8) are slidably mounted inside the sliding grooves (7). The inside of the sliders (8) is movably mounted with bushings (12). The outside of the bushings (12) is provided with an adjustment mechanism. The upper end of the sliders (8) is provided with a mounting part (9). The upper end of the mounting part (9) is fixedly mounted with a mounting bracket (15). The inside of the mounting bracket (15) is movably mounted with guide wheels (17) through a mounting shaft (16).

2. The multi-wire cutting machine winding cutting device according to claim 1, characterized in that, A number of second telescopic devices (18) are fixedly installed in the middle of the base (1), and a placement plate (19) is fixedly installed at the telescopic end of the second telescopic device (18).

3. The multi-wire cutting machine winding cutting device according to claim 1, characterized in that, Two sets of second motors (13) are fixedly installed on the front side of the base (1). The power output shaft of the second motor (13) is fixedly connected to the lead screw (14). The lead screw (14) is movably installed inside the slide groove (7). The bushing (12) is movably installed on the lead screw (14).

4. The multi-wire cutting machine winding cutting device according to claim 3, characterized in that, The adjustment mechanism includes a first telescopic device (10), one set of the first telescopic device (10) is fixedly installed on each of the left and right sides of the slider (8), and a C-shaped plate (11) is fixedly installed on the telescopic end of the first telescopic device (10), and the C-shaped plate (11) is arranged on the left and right sides of the bushing (12).

5. The multi-wire cutting machine winding cutting device according to claim 1, characterized in that, A set of support legs (2) is fixedly installed at each of the four corners of the bottom of the base (1).

6. The multi-wire cutting machine winding cutting device according to claim 1, characterized in that, Two sets of brackets (3) are fixedly installed on the left and right sides of the upper end of the base (1), and a roller (5) is movably installed between the two sets of brackets (3). Several sets of baffles (6) are provided on the roller (5).

7. The multi-wire cutting machine winding cutting device according to claim 6, characterized in that, The first motor (4) is fixedly installed on the front side of the bracket (3), and the roller (5) is fixedly connected to the power output shaft of the first motor (4).

Images