A machine for cutting, winding and packaging corrugated steel wire at a fixed length and at a high speed

Abstract

The present invention discloses a fixed-length high-speed cutting, winding and packaging integrated machine for corrugated steel wire, comprising: a forming device, a forming device, a first motor and a second motor fixed on a base, the first motor drives the first pulley to rotate, the second motor is provided with a sixth pulley, the sixth pulley, a crank connecting rod and a cutter connecting rod constitute a crank connecting rod mechanism, the fifth pulley is installed on the driving shaft, the driving shaft is provided with a driving roller, the driving roller is rotatably connected on the pusher frame, the pusher frame is also provided with a driven shaft, and a driven roller is provided in the middle of the driven shaft; the cutting device has a slider, the slider is fixedly installed on the cutter connecting rod, an upper knife holder is fixed on the lower side of the cutter connecting rod, an upper cutter is fixed on the left side of the upper knife holder, and the upper cutter cooperates with a lower cutter fixed on the right side of the pusher frame. The product of the present invention can be combined with the equipment for pressing straight steel wire into corrugated steel wire into an integrated equipment, which can improve the comprehensive performance of the equipment, reduce the investment in special equipment, personnel, site, etc., and has high production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field related to corrugated steel wire processing, and in particular to a machine for high-speed fixed-length cutting, winding and packaging of corrugated steel wire. Background Art

[0002] Corrugated wire is also called wavy wire. Its main use is to make various industrial brushes. The principle of forming and cutting corrugated wire: in the continuous wire drawing process, the straight metal brush wire is processed into a corrugated shape. When making industrial brushes, the corrugated steel wire needs to be cut into roughly the same length, and the common specifications are 10 to 30 cm.

[0003] There are two common methods for cutting corrugated steel wire: one is to cut the straight steel wire first and then make it into corrugated steel wire, and the other is to make a whole roll of corrugated steel wire and then cut it again. These two processing methods have the following disadvantages: 1. After the straight steel wire is cut and then made into corrugated steel wire, after pressing, there will be problems with the length of the wire; 2. After the whole roll of corrugated steel wire is completed, it is released and cut again, which will cause problems such as equipment debugging, resulting in a lot of work waste; 3. During the re-feeding and cutting process of the rolled corrugated steel wire, it is easy to damage the waveform of the steel wire and damage the surface galvanizing, causing secondary damage to the product; 4. When the corrugated steel wire needs to be cut and packaged and the whole roll is packaged for different orders, the equipment debugging is inconvenient; 5. It cannot be combined with the equipment for pressing straight steel wire into corrugated steel wire, resulting in a single function of the equipment and low production efficiency; 6. Relying on the touch-type contact to trigger the cutting device, when producing thinner and longer corrugated steel wires, the accuracy is not high and the error is large; 7. When the cut corrugated steel wire is required to be neatly packaged and the fixed quantity is required, it cannot be realized, or it needs to be manually weighed twice and then packaged, which is time-consuming and labor-intensive. For related designs, please refer to Chinese patents 201822075789.3, 201921198632.8, etc. Summary of the invention

[0004] 1. Technical issues to be resolved

[0005] In order to solve the problems existing in the above-mentioned background technology, the present invention designs a corrugated steel wire fixed-length high-speed cutting, winding and packaging integrated machine, whose purpose is to: provide a machine that can be synchronized with the corrugated steel wire forming equipment, conveniently adjust the fixed-length fast cutting, collecting or winding function, and at the same time, the formed corrugated steel wire can be kept roughly neat after being cut, which is convenient for packaging or subsequent processing.

[0006] (II) Technical solution

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A fixed-length high-speed cutting, winding and packaging integrated machine for corrugated steel wire, comprising: a forming device, a base, a first motor, a second motor, a crank connecting rod, a cutting device, a winding bracket and a pushing rack, wherein the forming device, the first motor, the second motor, the cutting device, the winding bracket and the pushing rack are fixed on the base, the first motor drives the first pulley to rotate, the first pulley drives the second pulley to rotate through the first transmission belt, the second pulley drives the third pulley to rotate through the second transmission belt, the third pulley and the fourth pulley rotate coaxially and at the same angular velocity, the fourth pulley and the fifth pulley are of the same specification structure and are transmitted through the third transmission belt, the second motor is provided with a sixth pulley, the sixth pulley, the crank connecting rod and the cutter connecting rod constitute a crank connecting rod mechanism, the fifth pulley is installed on a driving shaft, the driving shaft is provided with a driving roller, the driving roller is rotatably connected to the pushing rack, and a driven shaft is also installed on the pushing rack, a driven roller is provided in the middle of the driven shaft, and the driven roller cooperates with the driving roller;

[0009] The cutting device has a slider groove, in which a slider that moves up and down repeatedly is arranged, the slider is fixedly mounted on the cutter connecting rod, an upper knife holder is fixed on the lower side of the cutter connecting rod, an upper cutter is fixed on the left side of the upper knife holder, and the upper cutter cooperates with a lower cutter fixed on the right side of the pusher frame.

[0010] As a preferred solution of the previous step, when the slider moves up and down repeatedly in the slider groove, it drives the upper cutter to move up and down, thereby realizing the cutting function of the upper cutter and the lower cutter on the corrugated steel wire.

[0011] As a preferred solution of the previous step, a first top plate is fixed to the upper end of the pusher rack, driven shaft grooves are arranged on both sides of the pusher rack, an adjusting nut is arranged on the upper side of the driven shaft groove, the adjusting nut passes through the first top plate and rotates inside it to adjust the height, and a spring is arranged between the driven shaft and the adjusting nut.

[0012] As a preferred solution of the previous step, rotating the adjusting nut to adjust the elastic force of the spring will press the driven shaft to the bottom of the driven shaft groove. The two ends of the driven shaft are arranged in the driven shaft grooves of the pushing racks on both sides, and the bottom of the driven shaft groove is a planar structure.

[0013] As a preferred solution of the previous step, clutch handles are further provided at both ends of the driven shaft, and the cross-section of the connection between the clutch handle and the driven shaft is a large circular or fan-shaped structure, and pushing the clutch handle drives the driven shaft to rotate.

[0014] As a preferred solution for the previous step, when the large cut circular surface of the driven shaft fits with the bottom surface of the driven shaft groove, the outer cylindrical surfaces of the driven roller and the active roller fit with each other. At this time, the driven roller and the active roller rotate to drive the corrugated steel wire placed between them to move forward; when the rotating clutch handle forms a certain angle such as 90° between the large cut circular surface of the driven shaft and the bottom surface of the driven shaft groove, the driven roller and the active roller maintain a separation state of a distance A. At this time, the corrugated steel wire is passed through or pulled out of the driven roller and the active roller. On the contrary, the driven roller and the active roller will fit together again by resetting the clutch handle.

[0015] As a preferred solution of the previous step, a seventh pulley is provided on the winding bracket, and the seventh pulley drives the material receiving shaft to rotate, so as to realize the finished product winding and packaging of the corrugated steel wire.

[0016] As a preferred solution of the previous step, a material receiving box or a packing box is also placed on the platform of the base. The material receiving box is a storage box with a handle for receiving the cut corrugated steel wire.

[0017] As the preferred scheme of the previous step, the packing box includes a connecting rod, a connecting rod shaft, a valve plate shaft, a pull rod, a packing box body, a valve plate, and a pull rod shaft. Several of the connecting rod shafts and valve plate shafts are fixedly connected to the valve plate, and the valve plate is arranged inside the packing box body. The valve plate shaft and the connecting rod shaft respectively pass through the packing box body and the connecting rod shaft groove on the packing box body. The valve plate makes a 90° flipping motion with the valve plate shaft as the center, and the connecting rod shaft moves in a fan-shaped trajectory in the connecting rod shaft groove. Several of the connecting rod shafts are rotatably connected at both ends outside the packing box body through a connecting rod, and the connecting rod, connecting rod shaft, valve plate shaft, and valve plate constitute a connecting rod mechanism.

[0018] As a preferred solution of the previous step, one of the connecting rods is fixedly connected to the push-pull electromagnet through a pull rod and a pull rod shaft. The push-pull electromagnet is fixed on the box body of the subpackaging box. The pull rod is provided with a pull rod shaft groove, and the pull rod shaft is connected to move up and down in the pull rod shaft groove. The pull rod shaft groove provides a composite moving space when the connecting rod moves in an arc; when the push-pull electromagnet drives the pull rod to move, it further drives the connecting rod mechanism system connected to the connecting rod to move, so as to realize the flipping movement control of the valve plate within a range of 90° left and right.

[0019] As the preferred solution of the previous step, a left diverter plate is arranged on the left side of the top of the packaging box body, and a right diverter plate is arranged on the right side, and several groups of main diverter plates are arranged in the middle. The cross-sections of the left diverter plate, the main diverter plate and the right diverter plate are V-shaped, which are used to divert the corrugated steel wire segments that fall after being cut off. Several right guide plates and several left guide plates are fixed to the lower ends of the left diverter plate, the main diverter plate and the right diverter plate. The adjacent right guide plates and left guide plates form a funnel shape. The valve plate is arranged in the middle of the adjacent right guide plate and the left guide plate. When the valve plate is flipped left and right to the extreme position, the two ends of the valve plate can be close to the right guide plate and the left guide plate to form a temporary container. A receiving box is placed at the lower end of the valve plate to receive a certain number of relatively neatly fallen corrugated steel wire segments collected by the valve plate.

[0020] (III) Beneficial effects

[0021] The present invention provides a machine for cutting, winding and packaging corrugated steel wire at a fixed length and high speed, which has the following beneficial effects:

[0022] 1. The product of the present invention can be combined with the equipment for pressing straight steel wire into corrugated steel wire to form an integrated equipment, which can improve the comprehensive performance of the equipment, reduce the investment in special equipment, personnel, site, etc., and has high production efficiency.

[0023] 2. The product of the present invention is combined with a linear forming corrugated steel wire equipment and directly selects a fixed length cutting or winding method to avoid damaging the waveform and galvanized layer of the corrugated steel wire during production and cutting, thereby affecting product quality.

[0024] 3. The product of the present invention can be packaged by cutting the corrugated steel wire or packaging the whole coil according to different order requirements, and the equipment is easy to debug.

[0025] 4. The cutting of the product of the present invention adopts the second motor to drive the crank connecting rod mechanism to realize the cutting function. It only needs to set the required action program of the second motor to complete the high-speed cutting of the corrugated steel wire at a fixed length.

[0026] 5. The product of the present invention is produced synchronously with the corrugated steel wire forming device, so the cutting accuracy is high. There is a special storage box for collecting the cut corrugated steel wire, which is convenient for counting and product packaging.

[0027] 6. The product of the present invention can divert the cut corrugated steel wire through the diverter piece of the packaging box, so that the cut corrugated steel wire segments can roughly maintain a neat direction, which is convenient for packaging or bundling processing in the subsequent process.

[0028] 7. The product of the present invention controls the alternate operation of the connecting rod mechanism such as the pull rod and the valve plate through the push-pull electromagnet, which can count and quantitatively pack the cut corrugated steel wire, and can complete the counting and packaging work without affecting the production of the cut corrugated steel wire, thus solving the inconvenience of manual counting.

[0029] 8. The product of the present invention has a simple structure, is easy to debug, has high production efficiency, can meet the needs of mass production, and is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 This is a front view of the first embodiment of the present invention;

[0031] Figure 2 A top view of a first embodiment of the present invention;

[0032] Figure 3 Embodiment 1 of the present invention Figure 1 A local enlarged view of M;

[0033] Figure 4 Embodiment 1 of the present invention Figure 1 A partial enlarged cross-sectional view of M;

[0034] Figure 5 Embodiment 1 of the present invention Figure 2 N local enlarged cross-sectional view;

[0035] Figure 6 This is a schematic diagram of a clutch handle in a lifted state according to an embodiment of the present invention;

[0036] Figure 7 This is a schematic diagram of a clutch handle in a falling state according to an embodiment of the present invention;

[0037] Figure 8 This is a schematic diagram of the structure of a material receiving box according to a first embodiment of the present invention;

[0038] Fig. 9 It is a top view of the second embodiment of the present invention;

[0039] Fig.10 Embodiment 2 of the present invention Fig. 9 Middle A-direction view;

[0040] Fig.11 Embodiment 2 of the present invention Fig.10 Middle K partial enlarged image;

[0041] Fig.12 Embodiment 2 of the present invention Fig.10 A magnified view of the K part after the middle valve plate is turned over;

[0042] Fig.13 Embodiment 2 of the present invention Fig.10 A top view of

[0043] Fig.14 Embodiment 2 of the present invention Fig.10 A cross-sectional view of

[0044] Fig.15 Embodiment 2 of the present invention Fig.10 Cross-sectional view of the middle valve plate after flipping.

[0045] Among them, 1. forming device, 2. second pulley, 3. first transmission belt, 4. base, 5. first motor, 6. first pulley, 7. second transmission belt, 8. third pulley, 9. third transmission belt, 10. fifth pulley, 11. second motor, 12. crank connecting rod, 13. cutting device, 14. winding bracket, 15. seventh pulley, 16. first top plate, 17. corrugated steel wire, 18. receiving box, 19. clutch handle, 20. fourth pulley, 21. driving shaft, 22. sixth pulley, 23. receiving shaft, 24. adjusting nut, 25. spring, 26. driven shaft, 27. driven Shaft groove, 28, driven roller, 29, active roller, 30, lower cutter, 31, slider groove, 32, upper cutter, 33, upper knife holder, 34, cutter connecting rod, 35, slider, 36, pusher rack, 37, packing box, 38, connecting rod, 39, connecting rod shaft, 40, valve plate shaft, 41, pull rod, 42, push-pull electromagnet, 43, right guide plate, 44, receiving box, 45, left guide plate, 46, packing box body, 47, left diverter plate, 48, main diverter plate, 49, right diverter plate, 50, corrugated steel wire section, 51, valve plate, 52, pull rod shaft, 53, pull rod shaft groove, 54, connecting rod shaft groove. DETAILED DESCRIPTION

[0046] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0047] Embodiment 1:

[0048] like Figures 1-2 As shown, the forming device 1 , the first motor 5 , the second motor 11 , the cutting device 13 , the winding support 14 , and the pushing support 36 are fixed on the base 4 .

[0049] The first motor 5 drives the first pulley 6 to rotate, the first pulley 6 drives the second pulley 2 to rotate through the first transmission belt 3, the second pulley 2 drives the third pulley 8 to rotate through the second transmission belt 7, the third pulley 8 and the fourth pulley 20 rotate coaxially and at the same angular velocity, the fourth pulley 20 and the fifth pulley 10 are of the same specifications and are transmitted through the third transmission belt 9.

[0050] The second motor 11 is provided with a sixth pulley 22 , and the sixth pulley 22 , the crank connecting rod 12 , and the cutter connecting rod 34 constitute a crank connecting rod mechanism, that is, when the second motor 11 rotates, the cutter connecting rod 34 can be driven to reciprocate up and down.

[0051] The winding support 14 is provided with a seventh pulley 15 , and the seventh pulley 15 can drive the material receiving shaft 23 to rotate, so as to realize the function of selecting the finished product winding and packaging of the corrugated steel wire 17 .

[0052] The receiving box 18 is a receiving box with a handle, which can be placed on the platform of the base 4 and is used to receive the cut corrugated steel wire 17 .

[0053] like Figures 3 to 7 As shown, the fifth pulley 10 is installed on the driving shaft 21, and the driving shaft 21 is provided with a driving roller 29. When the fifth pulley 10 rotates, it can drive the driving roller 29 to rotate on the pushing frame 36.

[0054] A driven roller 28 is arranged in the middle of the driven shaft 26, and clutch handles 19 are arranged at both ends of the driven shaft 26. The cross section of the connection between the clutch handle 19 and the driven shaft 26 is a large cut circular structure. Pushing the clutch handle 19 can drive the driven shaft 26 to rotate; the two ends of the driven shaft 26 are arranged in the driven shaft grooves 27 of the pusher racks 36 on both sides, and the bottom of the driven shaft groove 27 is a flat shape. When the large cut circular surface of the driven shaft 26 is in contact with the bottom surface of the driven shaft groove 27, the outer circumferential surfaces of the driven roller 28 and the active roller 29 are in contact with each other. At this time, the driven roller 28 and the active roller 29 can rotate to drive the corrugated steel wire 17 placed therebetween to move forward; when the clutch handle 19 is rotated to form a certain angle, such as 90°, between the large circular surface of the driven shaft 26 and the bottom surface of the driven shaft groove 27, the driven roller 28 and the active roller 29 can maintain a mutual separation state of distance A, at which time the corrugated steel wire 17 can be passed through or pulled out of the driven roller 28 and the active roller 29. On the contrary, the clutch handle 19 is reset, and the driven roller 28 and the active roller 29 will fit together again.

[0055] A first top plate 16 is fixed to the upper end of the pusher rack 36, and an adjusting nut 24 is arranged on the upper side of the driven shaft groove 27. The adjusting nut 24 passes through the first top plate 16 and can be rotated inside to adjust the height. A spring 25 is arranged between the driven shaft 26 and the adjusting nut 24. Rotating the adjusting nut 24 can adjust the appropriate elastic force of the spring 25 to press the driven shaft 26 against the bottom of the driven shaft groove 27.

[0056] A lower cutter 30 is fixed on the right side of the pusher frame 36 .

[0057] The cutting device 13 has a slider groove 31, and the slider 35 can move up and down repeatedly in the slider groove 31. The cutter connecting rod 34 is fixed on the slider 35. The upper knife holder 33 is fixed on the lower side of the cutter connecting rod 34, and the upper cutter 32 is fixed on the left side of the upper knife holder 33. When the slider 35 moves up and down repeatedly in the slider groove 31, it can drive the upper cutter 32 to move up and down, that is, the upper cutter 32 and the lower cutter 30 realize the cutting function of the corrugated steel wire 17.

[0058] like Figure 8As shown, the receiving box 18 is a receiving box with a handle, which can be placed on the platform of the base 4 to receive the cut corrugated steel wire 17.

[0059] Embodiment 2: Fig. 9 As shown in FIG. 15 , the material receiving box 18 at the rear side of the cutting device 13 can be replaced with a packing box 37, which is composed of a connecting rod 38, a connecting rod shaft 39, a valve plate shaft 40, a pull rod 41, a push-pull electromagnet 42, a right guide plate 43, a left guide plate 45, a packing box body 46, a left diverter plate 47, a main diverter plate 48, a right diverter plate 49, a valve plate 51, a pull rod shaft 52, etc.

[0060] A plurality of connecting rod shafts 39 and valve plate shafts 40 are fixedly connected to the valve plate 51, and the valve plate 51 is inside the sub-packaging box body 46; the valve plate shaft 40 and the connecting rod shaft 39 respectively pass through the sub-packaging box body 46 and the connecting rod shaft groove 54 thereon, and the valve plate 51 performs a 90° flipping motion with the valve plate shaft 40 as the center, and the connecting rod shaft 39 moves in a fan-shaped trajectory in the connecting rod shaft groove 54.

[0061] A plurality of connecting rod shafts 39 are rotatably connected by connecting rods 38 at both ends outside the packing box body 46. The connecting rods 38, connecting rod shafts 39, valve plate shafts 40, and valve plate 51 constitute a linkage mechanism that can be linked. One of the connecting rods 38 is fixedly connected to the push-pull electromagnet 42 through the pull rod 41 and the pull rod shaft 52, and the push-pull electromagnet 42 is fixed on the packing box body 46; a pull rod shaft groove 53 is provided on the pull rod 41, and the pull rod shaft 52 can move up and down in the pull rod shaft groove 53. The pull rod shaft groove 53 provides a compound moving space when the connecting rod 38 makes a circular motion; when the push-pull electromagnet 42 drives the pull rod 41 to move, it further drives the linkage mechanism system connected to the connecting rod 38 to move, thereby realizing the flipping motion control of the valve plate 51 within a range of 90° to the left and right.

[0062] A left diverter plate 47 and a right diverter plate 49 are respectively arranged on the left and right sides of the top of the packaging box body 46, and a plurality of groups of main diverter plates 48 are arranged in the middle; the left diverter plate 47, the main diverter plate 48, and the right diverter plate 49 have a V-shaped cross-section, which is used to divert the corrugated steel wire segments 50 that fall after being cut off, and the right guide plate 43 and the left guide plate 45 are fixed to the lower ends of the left diverter plate 47, the main diverter plate 48, and the right diverter plate 49. The adjacent right guide plates 43 and the left guide plates 45 form a funnel shape, and the valve plate 51 is arranged in the middle of the adjacent right guide plate 43 and the left guide plate 45. When the valve plate 51 is flipped left and right to the extreme position, the two ends of the valve plate 51 can be close to the right guide plate 43 and the left guide plate 45 to form a temporary container; a material receiving box 44 is placed at the lower end of the valve plate 51 to receive a certain number of relatively neatly fallen corrugated steel wire segments collected by the valve plate 51.

[0063] Specific implementation process:

[0064] 1) Lift the clutch handle 19. At this time, there is a gap of A between the driven roller 28 and the active roller 29. Pass the corrugated steel wire 17 between the driven roller 28 and the active roller 29.

[0065] 2) Keep the corrugated steel wire 17 roughly horizontal, and lower the clutch handle 19. At this time, the driven roller 28 and the active roller 29 press the corrugated steel wire 17 together.

[0066] 3) The first motor 5 drives the first pulley 6, which is then transmitted through the second pulley 2, the third pulley 8, the fourth pulley 20 and the fifth pulley 10, so that the driven roller 28, the active roller 29 and the corrugated steel wire 17 are synchronously moved.

[0067] 4) In combination with the forming moving speed of the corrugated steel wire 17 , the operating frequency of the second motor 11 is set, and the upper cutter 32 is driven by the crank connecting rod 12 to achieve the purpose of cutting the corrugated steel wire 17 to a fixed length.

[0068] 5) When roll packaging is selected, the sixth pulley 22 on the second motor 11 is connected to the seventh pulley 15 in driving connection, and the corrugated steel wire 17 does not pass through the driven roller 28, the active roller 29 and the cutting device 13, and the processing mode of the corrugated steel wire 17 can be switched to the winding mode.

[0069] 6) When a certain number of corrugated steel wire segments 50 need to be packed separately and neatly, the receiving box 18 on the rear side of the cutting device 13 is replaced with a packing box 37; when the corrugated steel wire is cut, the corrugated steel wire segment 50 can fall roughly and neatly into the container formed by the right guide plate 43, the left guide plate 45 and the valve plate 51 after being diverted by the left diverter plate 47, the main diverter plate 48 and the right diverter plate 49. When the number of cuts reaches the set value, the push-pull electromagnet 42 drives the pull rod 41 to drive the connecting rod 38 and the connecting mechanism connected thereto, so that the valve plate After the valve plate 51 is quickly turned over by 90 degrees, it forms a new temporary container with the right guide plate 43 and the left guide plate 45; the fallen corrugated steel wire segments 50 are loaded into the receiving box 44 in a funnel shape from the lower ends of the right guide plate 43 and the left guide plate 45, so as to achieve a certain amount of relatively neat packaging requirements; after the packaging is completed, a group of receiving boxes 44 is replaced, and the push-pull electromagnet 42 controls the next group of corrugated steel wire segments 50 to be packaged; the above is achieved by the left and right flipping movement of the valve plate 51 to achieve quantitative and relatively neat packaging of the corrugated steel wire segments 50.

[0070] The above design purpose is achieved.

[0071] 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.

[0072] Although the 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 these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents. In summary, the present invention achieves the intended purpose.

Claims

1. A machine for cutting, winding and packaging corrugated steel wire at a fixed length and at a high speed, characterized in that: include: A forming device (1), a base (4), a first motor (5), a second motor (11), a crank connecting rod (12), a cutting device (13), a winding bracket (14), and a material pushing rack (36); the forming device (1), the first motor (5), the second motor (11), the cutting device (13), the winding bracket (14), and the material pushing rack (36) are fixed on the base (4); the first motor (5) drives the first pulley (6) to rotate; the first pulley (6) drives the second pulley (2) to rotate through the first transmission belt (3); the second pulley (2) drives the third pulley (8) to rotate through the second transmission belt (7); the third pulley (8) and the fourth pulley (20) are coaxial and angular. The fourth pulley (20) and the fifth pulley (10) are of the same specification and are driven by the third transmission belt (9). The second motor (11) is provided with a sixth pulley (22). The sixth pulley (22), the crank connecting rod (12) and the cutter connecting rod (34) constitute a crank connecting rod mechanism. The fifth pulley (10) is installed on the driving shaft (21). The driving shaft (21) is provided with a driving roller (29). The driving roller (29) is rotatably connected to the pusher frame (36). The pusher frame (36) is also provided with a driven shaft (26). A driven roller (28) is provided in the middle of the driven shaft (26). The driven roller (28) and the driving roller (29) cooperate with each other. The cutting device (13) has a slider groove (31), a slider (35) is arranged in the slider groove (31) and can move up and down repeatedly, the slider (35) is fixedly mounted on a cutter connecting rod (34), an upper knife holder (33) is fixed on the lower side of the cutter connecting rod (34), an upper cutter (32) is fixed on the left side of the upper knife holder (33), and the upper cutter (32) cooperates with a lower cutter (30) fixed on the right side of a pusher frame (36); A packing box (37) is also placed on the platform of the base (4), and the packing box (37) includes a connecting rod (38), a connecting rod shaft (39), a valve plate shaft (40), a pull rod (41), a packing box body (46), a valve plate (51), and a pull rod shaft (52). A plurality of the connecting rod shafts (39) and the valve plate shafts (40) are fixedly connected to the valve plate (51), and the valve plate (51) is arranged inside the packing box body (46). The valve plate shaft (40) and the connecting rod shaft (39) are respectively The valve plate (51) passes through the dispensing box body (46) and the connecting rod shaft groove (54) on the dispensing box body (46), and performs a 90° turning motion with the valve plate shaft (40) as the center of the circle, and the connecting rod shaft (39) moves in a fan-shaped track in the connecting rod shaft groove (54). The two ends of the connecting rod shafts (39) outside the dispensing box body (46) are rotatably connected by the connecting rod (38), and the connecting rod (38), the connecting rod shaft (39), the valve plate shaft (40), and the valve plate (51) constitute a connecting rod mechanism.

2. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 1, characterized in that: When the slider (35) moves up and down repeatedly in the slider groove (31), it drives the upper cutter (32) to move up and down, thereby realizing the cutting function of the upper cutter (32) and the lower cutter (30) on the corrugated steel wire (17).

3. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 1, characterized in that: A first top plate (16) is fixed to the upper end of the pusher frame (36), driven shaft grooves (27) are arranged on both sides of the pusher frame (36), and an adjusting nut (24) is arranged on the upper side of the driven shaft groove (27). The adjusting nut (24) passes through the first top plate (16) and rotates inside the first top plate to adjust the height, and a spring (25) is arranged between the driven shaft (26) and the adjusting nut (24).

4. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 3, characterized in that: By rotating the adjusting nut (24), the elastic force of the adjusting spring (25) presses the driven shaft (26) against the bottom of the driven shaft groove (27). Both ends of the driven shaft (26) are arranged in the driven shaft grooves (27) of the push racks (36) on both sides, and the bottom of the driven shaft groove (27) is a plane structure.

5. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 3, characterized in that: The driven shaft (26) is also provided with clutch handles (19) at both ends. The cross section of the connection between the clutch handle (19) and the driven shaft (26) is a large circular or fan-shaped structure. Pushing the clutch handle (19) drives the driven shaft (26) to rotate.

6. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 5, characterized in that: When the large circular surface of the driven shaft (26) fits with the bottom surface of the driven shaft groove (27), the outer cylindrical surfaces of the driven roller (28) and the active roller (29) fit with each other. At this time, the driven roller (28) and the active roller (29) rotate to drive the corrugated steel wire (17) placed therebetween to move forward; when the clutch handle (19) is rotated to form an angle of 90° between the large circular surface of the driven shaft (26) and the bottom surface of the driven shaft groove (27), the driven roller (28) and the active roller (29) maintain a mutually separated state of a distance A. At this time, the corrugated steel wire (17) passes through or is pulled out of the driven roller (28) and the active roller (29). On the contrary, the clutch handle (19) is reset and the driven roller (28) and the active roller (29) fit together again.

7. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 1, characterized in that: The winding support (14) is provided with a seventh pulley (15), and the seventh pulley (15) drives the material receiving shaft (23) to rotate, thereby realizing the selection of finished product winding and packaging of the corrugated steel wire (17).

8. The machine for high-speed cutting, winding and packaging of corrugated steel wire at a fixed length according to claim 1, characterized in that: One of the connecting rods (38) is fixedly connected to a push-pull electromagnet (42) via a pull rod (41) and a pull rod shaft (52); the push-pull electromagnet (42) is fixed on a packaging box body (46); a pull rod shaft groove (53) is provided on the pull rod (41); the pull rod shaft (52) is connected to move up and down in the pull rod shaft groove (53); the pull rod shaft groove (53) provides a composite moving space when the connecting rod (38) makes a circular motion; when the push-pull electromagnet (42) drives the pull rod (41) to move, it further drives the connecting rod mechanism system connected to the connecting rod (38) to move, thereby realizing the flipping movement control of the valve plate (51) within a range of 90° to the left and right.

9. The machine for high-speed cutting, winding and packaging of corrugated steel wire according to claim 1, characterized in that: The top of the packing box body (46) is provided with a left diverter plate (47) on the left side and a right diverter plate (49) on the right side, and a plurality of groups of main diverter plates (48) are provided in the middle. The left diverter plate (47), the main diverter plate (48) and the right diverter plate (49) have V-shaped cross sections and are used to divert the corrugated steel wire segments (50) that fall after being cut. The lower ends of the left diverter plate (47), the main diverter plate (48) and the right diverter plate (49) are fixed with a plurality of right guide plates (43) and a plurality of left guide plates (45). The adjacent right guide plate (43) and the left guide plate (45) form a funnel shape, and the valve plate (51) is arranged between the adjacent right guide plate (43) and the left guide plate (45). When the valve plate (51) is turned left and right to the extreme position, the two ends of the valve plate (51) can be close to the right guide plate (43) and the left guide plate (45) to form a temporary container. A material receiving box (44) is placed at the lower end of the valve plate (51) for receiving a certain number of relatively neatly fallen corrugated steel wire segments (50) collected by the valve plate (51).

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