Metal wire section conveying device of metal cut-off machine

Abstract

The invention discloses a metal wire section conveying device of a metal cut-off machine, which comprises a base, two side plates are symmetrically and fixedly arranged on the base, two rotating rollers are rotatably arranged between the two side plates, the two rotating rollers are rotatably arranged at the two ends of the side plates through rotating rods, and the two rotating rollers are sleeved with a conveying belt. A plurality of limiting plates are fixedly arranged on the conveying belt, a sliding plate is arranged on the side plate on one side in a sliding mode, the sliding plate is arranged on the side wall of the side plate in a sliding mode through a sliding rod, a top plate is fixedly arranged on the sliding plate, a mounting base is fixedly arranged on the lower wall of the top plate, and a cutter is fixedly arranged on the lower side of the mounting base. According to the metal wire section cutting device, rapid switching between conveying of the conveying belt and metal wire section cutting movement can be completed, operation of stopping metal wire conveying, metal wire section cutting and continuous conveying is sequentially completed according to needs, metal wire sections of any needed length can be rapidly cut out, operation is easy, adaptability is high, and the machining efficiency is greatly improved.

Description

Technical Field

[0001] The invention relates to the technical field of metal wire segment processing, in particular to a metal wire segment conveying device of a metal cutting machine. Background Art

[0002] In the process of metal wire processing, it is often necessary to cut longer metal wires into segments to facilitate the use of metal wires in different scenarios. In the prior art, traditional metal wires are manually collected and transported after being cut. Cutting and transportation are separate operations, which is inefficient. In addition, the cut length of the metal wire is usually a fixed value, which is difficult to adapt to different metal wire segment length requirements, greatly reducing the adaptability of the device. To this end, we propose a metal wire segment conveying device for a metal cutting machine to solve the above problems. Summary of the invention

[0003] The purpose of the present invention is to solve the shortcomings existing in the prior art, such as: the traditional metal wire is cut into segments and then manually collected and transported, which is inefficient, labor-intensive, and difficult to adapt to the requirements of different metal wire segment lengths, and a metal wire segment conveying device for a metal cutting machine is proposed.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions:

[0005] A metal wire segment conveying device of a metal cutting machine comprises a base, two side plates are symmetrically fixedly arranged on the base, two rollers are rotatably arranged between the two side plates, the two rollers are rotatably arranged at both ends of the side plates through a rotating rod, a conveyor belt is sleeved on the two rollers, a plurality of limit plates are fixedly arranged on the conveyor belt, and the limit plates are evenly fixedly arranged on the conveyor belt in groups of two, a slide plate is slidably arranged on one side of the side plate, the slide plate is slidably arranged on the side wall of the side plate through a sliding rod, a top plate is fixedly arranged on the slide plate, a mounting seat is fixedly arranged on the lower wall of the top plate, a cutter is fixedly arranged on the lower side of the mounting seat, the cutter is connected to the mounting seat through a connecting mechanism, and a transmission mechanism corresponding to the slide plate is provided on the side plate.

[0006] Preferably, the connecting mechanism comprises a connecting block, the connecting block is fixedly arranged at one end of the cutter, a slot corresponding to the connecting block is provided on the lower wall of the mounting seat, and a fixing mechanism corresponding to the connecting block is provided in the slot.

[0007] Preferably, the fixing mechanism includes two card blocks, and telescopic grooves corresponding to the card blocks are provided on both side walls of the slot, the two card blocks are slidably arranged in the two telescopic grooves respectively, and the two card blocks are connected to the inner wall of the telescopic groove through a first spring, and card slots corresponding to the card blocks are provided on both side walls of the connecting block, and the side walls of the two card blocks close to the slot opening are inclined, and the two card blocks are provided with corresponding pulling mechanisms.

[0008] Preferably, the pulling mechanism includes two pull rods, and the two pull rods are respectively fixed on the side walls of the two blocks at one end close to the first spring, and the two blocks slide through the side walls of the mounting seat, and sliding holes corresponding to the pull rods are opened on the side walls of the mounting seat, and the two pull rods are fixed with pull handles at one end away from the block.

[0009] Preferably, the transmission mechanism includes a transmission rod, which is rotatably arranged on a side plate, one end of the transmission rod is fixedly connected to a rotating wheel, a transmission groove corresponding to the rotating wheel is opened on the side wall of the skateboard, the rotating wheel is rotatably arranged in the transmission groove, a half circle of latching teeth is fixedly arranged circumferentially on the side wall of the rotating wheel, and latching tooth grooves corresponding to the latching teeth are opened on both side walls of the transmission groove, and a transmission switching mechanism corresponding to the rotating rod and the transmission rod is also provided on the side plate.

[0010] Preferably, the transmission switching mechanism includes an active swivel, which is rotatably arranged on a side plate away from the slide, the transmission rod rotatably penetrates the two side plates and extends to the inner side of the active swivel, and a sleeve is rotatably sleeved on the outer side of the active swivel. One side of the rotating rod rotatably penetrates the side plate where the active swivel is located, and the rotating rod is connected to the sleeve through a transmission belt. The active swivel rotatably penetrates the side plate where the active swivel is located, and a driving motor and a driving belt corresponding to the active swivel are fixedly arranged on the inner wall of the side plate. A clamping rod is provided on the ring and passes through the ring, and a sliding opening corresponding to the clamping rod is provided on the active rotating ring, the clamping rod is slidably provided in the sliding opening through the slider, a sliding groove corresponding to the slider is provided on the side wall of the sliding opening, the slider is connected to the side wall of the sliding groove through a second spring, a plurality of clamping openings corresponding to the clamping rod are circumferentially provided on the side walls of the collar and the transmission rod, a shifting rod is fixedly provided on the side wall of the clamping rod, the shifting rod slides through the side wall of the active rotating ring, and a strip-shaped sliding opening corresponding to the shifting rod is provided on the side wall of the active rotating ring.

[0011] Compared with the prior art, the beneficial effects of the present invention are as follows: by setting a pull rod, the card block is controlled, and the pull rod can be pulled to drive the card block to slide out of the card slot, thereby releasing the restriction and fixation of the connection block, and the cutter can be quickly removed, which is convenient for rapid replacement of the cutter when it is worn. By setting the card rod, the connection and switching between the active swivel, the sleeve ring and the transmission rod are realized. When the slider is attached to the upper wall of the slide slot under the action of the second spring, the card rod is clamped into the socket on the sleeve ring and does not engage with the transmission rod. At this time, the active swivel drives the sleeve ring to rotate, and the cooperation of the transmission belt drives the rotating rod to rotate, thereby realizing the conveying. The conveyor belt is used for conveying, and when the position where the metal wire needs to be cut reaches the position of the cutter, it is only necessary to push the lever to drive the clamping rod to clamp into the clamping mouth of the transmission rod, release the connection between the active swivel and the sleeve ring, and start to drive the transmission rod to rotate, which can drive the wheel to rotate in the transmission groove, thereby driving the slide plate to reciprocate up and down, and driving the cutter to complete the segmentation operation of the metal wire. After the segmentation is completed, release the lever to allow the clamping rod to clamp into the clamping mouth of the sleeve ring again, so that the conveyor belt can continue to convey, thereby completing the conveying operation of the cut metal wire segment, and no manual collection and transportation are required, which greatly improves the work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 A schematic diagram of the three-dimensional structure of a metal wire segment conveying device of a metal cutting machine proposed by the present invention;

[0013] Figure 2 A schematic diagram of the three-dimensional structure of a metal wire segment conveying device of a metal cutting machine proposed by the present invention from another angle;

[0014] Figure 3 A schematic side structural diagram of a metal wire segment conveying device of a metal cutting machine proposed by the present invention;

[0015] Figure 4 for Figure 3 The structural diagram at A in the middle;

[0016] Figure 5 for Figure 3 The structural diagram at B in the middle;

[0017] Figure 6 It is a schematic diagram of the side structure on the skateboard.

[0018] In the figure: 1 base, 2 side plates, 3 rollers, 4 rotating rods, 5 active swivels, 6 sleeve rings, 7 transmission belts, 8 clamping rods, 9 conveyor belts, 10 limit plates, 11 slide plates, 12 slide rods, 13 transmission rods, 14 rotating wheels, 15 top plates, 16 mounting seats, 17 connecting blocks, 18 cutters, 19 pull handles, 20 transmission grooves, 21 slots, 22 clamping blocks, 23 telescopic grooves, 24 first springs, 25 pull rods, 26 slides, 27 levers, 28 sliders, 29 slide grooves, and 30 second springs. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-Figure 6A metal wire segment conveying device of a metal cutting machine comprises a base 1, two side plates 2 are symmetrically fixedly arranged on the base 1, two rollers 3 are rotatably arranged between the two side plates 2, the two rollers 3 are rotatably arranged at both ends of the side plates 2 through a rotating rod 4, a conveyor belt 9 is sleeved on the two rollers 3, a plurality of limit plates 10 are fixedly arranged on the conveyor belt 9, and the plurality of limit plates 10 are evenly fixedly arranged on the conveyor belt 9 in groups of two, a slide plate 11 is slidably arranged on one side of the side plate 2, the slide plate 11 is slidably arranged on the side wall of the side plate 2 through a slide rod 12, a top plate 15 is fixedly arranged on the slide plate 11, a mounting seat 16 is fixedly arranged on the lower wall of the top plate 15, a cutter 18 is fixedly arranged on the lower side of the mounting seat 16, and the cutter 18 is connected to the mounting seat 16 through a connecting mechanism The connection mechanism includes a connection block 17, which is fixedly arranged at one end of the cutter 18. A slot 21 corresponding to the connection block 17 is provided on the lower wall of the mounting seat 16, and a fixing mechanism corresponding to the connection block 17 is provided in the slot 21. The fixing mechanism includes two clamping blocks 22. Telescopic grooves 23 corresponding to the clamping blocks 22 are provided on the side walls on both sides of the slot 21. The two clamping blocks 22 are respectively slidably arranged in the two telescopic grooves 23, and the two clamping blocks 22 are connected to the inner wall of the telescopic groove 23 through a first spring 24. Slots corresponding to the clamping blocks 22 are provided on the side walls on both sides of the connection block 17. The side walls of the two clamping blocks 22 close to the opening of the slot 21 are inclined, and the two clamping blocks 22 are provided with corresponding pulling mechanisms. The pulling mechanism includes two pull rods 25, and the two pull rods 25 are respectively fixedly arranged on the side walls of the two blocks 22 at one end close to the first spring 24, and the two blocks 22 are slidably penetrated through the side wall of the mounting seat 16, and the side walls of the mounting seat 16 are provided with sliding holes corresponding to the pull rods 25, and the ends of the two pull rods 25 away from the blocks 22 are fixedly provided with pull handles 19, and the side plate 2 is provided with a transmission mechanism corresponding to the slide plate 11, and the transmission mechanism includes a transmission rod 13, and the transmission rod 13 is rotatably arranged on one side of the side plate 2, and one end of the transmission rod 13 is fixedly connected to the rotating wheel 14, and a transmission groove 20 corresponding to the rotating wheel 14 is opened on the side wall of the slide plate 11, and the rotating wheel 14 is rotatably arranged in the transmission groove 20, and a circumferential fixed arrangement is provided on the side wall of the rotating wheel 14 There is a half circle of latching teeth, and latching tooth grooves corresponding to the latching teeth are opened on the side walls of the transmission groove 20 on both sides. A transmission switching mechanism corresponding to the rotating rod 4 and the transmission rod 13 is also provided on the side plate 2. The transmission switching mechanism includes an active swivel 5, which is rotatably set on the side plate 2 away from the slide plate 11. The transmission rod 13 rotates through the two side plates 2 and extends to the inner side of the active swivel 5. The outer side of the active swivel 5 is also rotatably sleeved with a ring 6. One side of the rotating rod 4 rotates through the side plate 2 where the active swivel 5 is set. The rotating rod 4 is connected to the ring 6 through a transmission belt 7. The active swivel 5 rotates and penetrates the side plate 2. The inner wall of the side plate 2 is fixedly provided with a driving motor and a driving belt corresponding to the active swivel 5. A latching rod 8 is slidably penetrated on the active swivel 5.The active swivel ring 5 is provided with a sliding opening 26 corresponding to the clamping rod 8, and the clamping rod 8 is slidably arranged in the sliding opening 26 through the slider 28. The side wall of the sliding opening 26 is provided with a sliding groove 29 corresponding to the slider 28. The slider 28 is connected to the side wall of the sliding groove 29 through the second spring 30. The side walls of the collar 6 and the transmission rod 13 are circumferentially provided with a plurality of bayonet openings corresponding to the clamping rod 8. A lever 27 is fixedly arranged on the side wall of the clamping rod 8. The lever 27 slides through the side wall of the active swivel ring 5. A strip sliding opening corresponding to the lever 27 is provided on the side wall of the active swivel ring 5. By setting the pull rod 25, the control of the clamping block 22 is realized. Pulling the pull rod 25 can drive the clamping block 22 to slide out of the clamping groove, thereby releasing the restriction and fixation of the connecting block 17, and the cutter 18 can be quickly removed, which is convenient for quick replacement of the cutter 18 when it is worn. The connection switching of the active swivel ring 5 with the collar 6 and the transmission rod 13 is realized by setting the clamping rod 8. When the slider 28 is fitted to the upper wall of the slide groove 29 under the action of the second spring 30, the clamping rod 8 is clamped into the clamping mouth of the collar 6 and is not clamped with the transmission rod 13. At this time, the active rotating ring 5 drives the collar 6 to rotate, and the rotating rod 4 is driven to rotate through the cooperation of the transmission belt 7, so as to realize the transportation of the conveyor belt 9. When the position where the metal wire needs to be cut reaches the position of the cutter 18, it is only necessary to push the lever 27 to drive the clamping rod 8 to clamp into the clamping mouth of the transmission rod 13, release the connection between the active rotating ring 5 and the collar 6, and start to drive the transmission rod 13 to rotate, so as to drive the rotating wheel 14 to rotate in the transmission groove 20, thereby driving the slide plate 11 to reciprocate up and down, and drive the cutter 18 to complete the segmentation operation of the metal wire. After the segmentation is completed, the lever 27 is released to allow the clamping rod 8 to clamp into the clamping mouth of the collar 6 again, so that the conveyor belt 9 can continue to transport, thereby completing the transportation operation of the cut metal wire segment, and no manual collection and transportation are required, which greatly improves the work efficiency.

[0021] In the present invention, when the metal wire is cut into segments, the metal wire is placed between the limit plates 10 and the metal wire rolls down, and the driving motor is turned on to drive the active rotating ring 5 to rotate through the driving belt. At this time, the slider 28 is attached to the upper wall of the slide groove 29 under the action of the second spring 30, and the clamping rod 8 is clamped into the clamping hole on the ring 6 without being clamped with the transmission rod 13, so as to drive the ring 6 to rotate, and the rotating rod 4 is driven to rotate through the cooperation of the transmission belt 7, so as to realize the transportation of the conveyor belt 9, and when the position where the metal wire needs to be cut into segments moves to the position corresponding to the cutter 18, it only needs to toggle the lever 27 to bring When the movable latch rod 8 is inserted into the latch socket of the transmission rod 13, the connection between the active swivel 5 and the sleeve ring 6 can be released, and the transmission rod 13 starts to rotate, which can drive the rotating wheel 14 to rotate in the transmission groove 20. Through the cooperation of the latch teeth and the latch tooth grooves, the slide plate 11 is driven to reciprocate up and down, thereby driving the cutter 18 to complete the wire cutting operation. After the cutting is completed, the lever 27 is released to allow the latch rod 8 to re-engage the sleeve ring 6 to allow the conveyor belt 9 to continue conveying, thereby completing the conveying operation of the cut wire segments, without the need for manual collection and transportation, which greatly improves the work efficiency.

[0022] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal wire segment conveying device for a metal cutting machine, comprising a base (1), characterized in that: Two side plates (2) are symmetrically fixedly arranged on the base (1), two rollers (3) are rotatably arranged between the two side plates (2), the two rollers (3) are rotatably arranged at the two ends of the side plates (2) through a rotating rod (4), a conveyor belt (9) is sleeved on the two rollers (3), a plurality of limit plates (10) are fixedly arranged on the conveyor belt (9), and the plurality of limit plates (10) are evenly fixedly arranged on the conveyor belt (9) in groups of two, and the side plates (2) on one side are provided with a plurality of limit plates (10). A slide plate (11) is slidably arranged, and the slide plate (11) is slidably arranged on the side wall of the side plate (2) through a slide rod (12); a top plate (15) is fixedly arranged on the slide plate (11); a mounting seat (16) is fixedly arranged on the lower wall of the top plate (15); a cutter (18) is fixedly arranged on the lower side of the mounting seat (16); the cutter (18) is connected to the mounting seat (16) through a connecting mechanism; and a transmission mechanism corresponding to the slide plate (11) is provided on the side plate (2).

2. The metal wire segment conveying device of a metal cutting machine according to claim 1, characterized in that: The connection mechanism comprises a connection block (17), the connection block (17) being fixedly arranged at one end of the cutter (18), a slot (21) corresponding to the connection block (17) being provided on the lower wall of the mounting seat (16), and a fixing mechanism corresponding to the connection block (17) being provided in the slot (21).

3. The metal wire segment conveying device of a metal cutting machine according to claim 2, characterized in that: The fixing mechanism comprises two clamping blocks (22), and telescopic grooves (23) corresponding to the clamping blocks (22) are respectively provided on the side walls on both sides of the slot (21). The two clamping blocks (22) are respectively slidably arranged in the two telescopic grooves (23), and the two clamping blocks (22) are connected to the inner wall of the telescopic groove (23) through a first spring (24). The side walls on both sides of the connecting block (17) are respectively provided with clamping grooves corresponding to the clamping blocks (22), and the side walls of the two clamping blocks (22) close to the opening of the slot (21) are both inclined, and the two clamping blocks (22) are provided with corresponding pulling mechanisms.

4. The metal wire segment conveying device of a metal cutting machine according to claim 3, characterized in that: The pulling mechanism comprises two pull rods (25), and the two pull rods (25) are respectively fixedly arranged on the side walls of one end of the two clamping blocks (22) close to the first spring (24), and the two clamping blocks (22) are slidably penetrated through the side wall of the mounting seat (16), and sliding holes corresponding to the pull rods (25) are opened on the side walls of both sides of the mounting seat (16), and the ends of the two pull rods (25) away from the clamping blocks (22) are fixedly provided with pull handles (19).

5. The metal wire segment conveying device of a metal cutting machine according to claim 1, characterized in that: The transmission mechanism comprises a transmission rod (13), the transmission rod (13) being rotatably arranged on a side plate (2), one end of the transmission rod (13) being fixedly connected to a rotating wheel (14), a transmission groove (20) corresponding to the rotating wheel (14) being provided on the side wall of the slide plate (11), the rotating wheel (14) being rotatably arranged in the transmission groove (20), a half circle of latching teeth being circumferentially fixedly arranged on the side wall of the rotating wheel (14), latching tooth grooves corresponding to the latching teeth being provided on both side walls of the transmission groove (20), and a transmission switching mechanism corresponding to the rotating rod (4) and the transmission rod (13) being further provided on the side plate (2).

6. The metal wire segment conveying device of a metal cutting machine according to claim 5, characterized in that: The transmission switching mechanism comprises an active rotating ring (5), wherein the active rotating ring (5) is rotatably arranged on a side plate (2) away from the slide plate (11), the transmission rod (13) is rotatably penetrated through the two side plates (2) and extended to the inner side of the active rotating ring (5), the outer side of the active rotating ring (5) is also rotatably sleeved with a collar (6), the rotating rod (4) on one side is rotatably penetrated through the side plate (2) where the active rotating ring (5) is located, the rotating rod (4) is connected to the collar (6) through a transmission belt (7), the active rotating ring (5) is rotatably penetrated through the side plate (2) where the active rotating ring (5) is located, the inner wall of the side plate (2) is fixedly provided with a driving motor and a driving belt corresponding to the active rotating ring (5), and a clamping rod is slidably penetrated on the active rotating ring (5) (8), and a sliding opening (26) corresponding to the clamping rod (8) is provided on the active rotating ring (5), the clamping rod (8) is slidably arranged in the sliding opening (26) through a slider (28), a sliding groove (29) corresponding to the slider (28) is provided on the side wall of the sliding opening (26), the slider (28) is connected to the side wall of the sliding groove (29) through a second spring (30), a plurality of clamping openings corresponding to the clamping rod (8) are circumferentially provided on the side walls of the collar (6) and the transmission rod (13), a shifting rod (27) is fixedly arranged on the side wall of the clamping rod (8), the shifting rod (27) is slidably arranged through the side wall of the active rotating ring (5), and a strip sliding opening corresponding to the shifting rod (27) is provided on the side wall of the active rotating ring (5).

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