Nonwoven fabric scrap cutting apparatus

Abstract

The application belongs to the technical field of cloth processing, and particularly relates to a non-woven fabric excess material cutting device, which comprises a vertical cutting device, a butt joint device is arranged below the vertical cutting device, a stacking device is arranged at the front of the vertical cutting device, the stacking device can stack the cut textile pieces together each time, a side cutting device is arranged at the back of the vertical cutting device, and the side cutting device can cut off the uneven parts on the side of the non-woven fabric. Before the device performs vertical cutting processing on the cloth, the uneven sides of the cloth on both sides are cut off by the cutting saws on both sides of the device. The cut cloth is divided into a cloth piece in the middle and cloth strips on both sides. Since the cloth strips are light and do not contact the rotating cylinder guiding device, the cloth strips will deviate to the side of the butt joint device when the cloth piece in the middle is transported, and will not be cut with the cloth piece in the middle by the vertical cutting device, thereby playing a cutting optimization role and ensuring that the sides of each piece of cloth are flat enough and do not need subsequent trimming processing.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of cloth processing, in particular to a non-woven fabric excess material cutting device. BACKGROUND

[0002] Non-woven fabric, also known as non-woven fabric, needle-punched cotton, etc., is composed of directional or random fibers. It is called cloth due to its appearance and certain properties. Non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, non-combustibility, easy decomposition, non-toxicity, non-irritation, rich color, low price, recyclability, etc. It is mainly made of polypropylene particles as raw material, which is produced by continuous one-step method of high temperature melting, spinning, laying, hot pressing and winding.

[0003] In the production process of non-woven fabric, the roll-shaped fabric needs to be cut into sheet-shaped fabric by cutting equipment and stacked together for use. Although the cutting length of the fabric can be consistent, the side edges of each piece of fabric will be very uneven without trimming. At this time, the stacked fabric is not only not easy to arrange, but also needs subsequent concentrated cutting processing, so the above cutting work needs to be improved. SUMMARY

[0004] In view of the deficiencies of the prior art, the technical scheme adopted by the application to solve its technical problems is: a non-woven fabric excess material cutting device, comprising a vertical cutting device, a docking device is arranged below the vertical cutting device, a stacking device is arranged at the front of the vertical cutting device, which can stack the cut textile fabric pieces together each time, a side cutting device is arranged at the back of the vertical cutting device, which can cut off the uneven parts of the side of the non-woven fabric, a rotating drum guide device is arranged below the side cutting device, which can pull the non-woven fabric forward from the back through the rolling of the upper and lower sides;

[0005] The vertical cutting device comprises a protective top shell, fixed supports are symmetrically arranged on both sides of the inner cavity of the protective top shell, a control device is fixedly connected to the axis of the inner wall top of the protective top shell, torque turning arms are symmetrically arranged on both sides of the output shaft of the control device, spring push rods are slidably connected to the side away from the control device of the torque turning arms, and composite cutters are fixedly connected to the bottom ends of the spring push rods. The control device can indirectly pull the spring push rods to move up and down by rotating the torque turning arms on both sides, so as to push the composite cutters below to cut the textile fabric vertically;

[0006] The composite cutter comprises a clamping plate, connecting pull plates are symmetrically arranged on both sides of the inner cavity of the clamping plate, counterweight baffles are fixedly connected to the bottom ends of the connecting pull plates, plug-in clamping rods are symmetrically arranged in the inner cavities of the counterweight baffles, filling strips are fixedly connected to the shaft centers of the top inner walls of the clamping plates, buffer springs are uniformly arranged on the lower surfaces of the filling strips, cutting blades are inserted into the bottom inner walls of the clamping plates, air blowing plates are symmetrically arranged on the front and rear sides of the top inner walls of the clamping plates, and shunt pipes are uniformly arranged on the bottoms of the inner cavities of the air blowing plates.

[0007] The side cutting device comprises a control motor, bidirectional push rods are symmetrically arranged on both ends of the output shaft of the control motor, torque rotating cylinders are rotationally connected to the ends of the bidirectional push rods away from the control motor, turning force arms are fixedly connected to the outer surfaces of the rotating shaft ends of the torque rotating cylinders, cutting saws are fixedly connected to the ends of the turning force arms away from the control motor, spring guide cylinders are slidingly connected to the outer surfaces of the torque rotating cylinders, and isolation boxes are fixedly connected to the ends of the spring guide cylinders away from the torque rotating cylinders.

[0008] Further, the number of the isolation boxes is two, the outer surfaces of the isolation boxes are fixedly connected to the back of the outer surface of the protective top shell, the outer surface of the control motor is fixedly connected to the shaft center of the back of the outer surface of the protective top shell, the outer surface of the bidirectional push rod extends to the inside of the isolation box through the penetrating port, and the top end of the rotating shaft of the torque rotating cylinder is rotationally connected to the end of the bidirectional push rod away from the control motor. The number of the connecting pull plates is two, the outer surface of the plug-in clamping rod extends to the inside of the clamping plate through the side insertion port, and the outer surface of the plug-in clamping rod is plugged into the side of the cutting blade through the insertion slot, the bottom end of the buffer spring is in mutual extrusion with the upper surface of the cutting blade, and the bottom end of the shunt pipe extends to the outside of the clamping plate through the ventilation port. The outer surface of the spring push rod is slidingly connected to the bottom inner wall of the protective top shell, the bottom end of the spring push rod is fixedly connected to the top outer surface of the clamping plate, and the outer surface of the clamping plate is slidingly connected to the center of the bottom inner wall of the protective top shell.

[0009] Further, the docking device comprises a docking bottom box, an upper surface of the docking bottom box is provided with a blade surface groove, the shape of the blade surface groove is matched with the shape of the bottom of the cutting blade, the cutting blade can be inserted into the deepest part of the blade surface groove, the bottom of the inner wall of the docking bottom box is fixedly connected with an air exhaust air bellow, the top of the output end of the air exhaust air bellow is fixedly connected with a guide inclined plate, the top end of the guide inclined plate is fixedly connected with the inner cavity of the docking bottom box through a through groove, the guide inclined plate is aligned with the positions on both sides of the non-woven fabric, the excess material after cutting can be attracted to deviate to one side of the docking bottom box. The top of the inner cavity of the docking bottom box is symmetrically provided with a sliding push sleeve through the blade surface groove, the top of the inner wall of the sliding push sleeve is fixedly connected with a compression spring, the bottom end of the compression spring is fixedly connected with a sliding end, and the bottom end of the sliding end is slidingly connected with a pressure sensing device.

[0010] Further, the outer surface of the pressure sensing device is fixedly connected with the top of the inner wall of the docking bottom box, the outer surface of the sliding push sleeve is slidingly connected with the inner cavity of the blade surface groove, and the top of the sliding push sleeve extends to the outside of the docking bottom box. The bottom of the inner wall of the sliding push sleeve is slidingly connected with the top end of the pressure sensing device.

[0011] Further, the stacking device comprises a front frame, a protection baffle is rotatably connected to the front part of the inner wall of the front frame, a bearing bottom plate is fixedly connected to the bottom of the inner wall of the front frame, a cloth supporting plate is fixedly connected to the top of the inner cavity of the bearing bottom plate through a sliding rod, a control rotating shaft is arranged on the upper part of the inner wall of the front frame, traction connecting plates are symmetrically arranged on both sides of the outer surface of the control rotating shaft, extrusion roller shafts are rotatably connected to the ends of the traction connecting plates away from the control rotating shaft. When the control rotating shaft rotates clockwise, or the extrusion roller shafts are driven by the traction connecting plates, the non-woven fabric sheet below is extruded to the left, and then the cloth sheet is stacked above the bearing bottom plate.

[0012] Further, one side of the outer back of the front frame is fixedly connected with the front surface of the protection top shell, the other side of the outer back of the front frame is fixedly connected with the outer surface of the docking bottom box, the outer surface of the cloth supporting plate is slidingly connected with the inner wall of the front frame, and both ends of the control rotating shaft are rotatably connected with the inner wall of the front frame through rotating motors.

[0013] The beneficial effects of the present application are as follows:

[0014] 1. Before the device vertically cuts the cloth, the uneven side edges of the cloth on both sides are cut off by the cutting saws on both sides, and the cut cloth is divided into a cloth sheet in the middle and cloth strips on both sides. Since the cloth strips are light and do not contact the rotating cylinder guide device, the cloth strips will deviate to one side of the docking device when transporting the cloth sheet in the middle, and will not be cut with the cloth sheet in the middle by the vertical cutting device, thereby optimizing the cutting and ensuring that the side edges of each piece of cloth are flat enough without the need for subsequent finishing processing.

[0015] 2. The distance between the cutting saws on both sides of the device can be adjusted by controlling the motor, so as to ensure that the excess amount of cloth cut by the cutting saw is as small as possible, so as to retain more cloth, reduce the loss caused by cloth cutting, and further increase the proportion between the cloth strips and the cloth blocks, so as to ensure that the cloth strips and the cloth blocks are easier to separate, thereby reducing the problem that the device is blocked by the cloth strips.

[0016] 3. The blade of the device can be replaced to ensure that the sharpness of the blade is high enough. Since the composite cutter moves in the vertical direction during work, the cutting blade will impact the clamping plate due to inertia. After a long time, the slot of the clamping cutting blade will be loose, so the top buffer spring will buffer the cutting blade to reduce the impact damage caused by the cutting blade.

[0017] 4. Under normal circumstances, the cut cloth pieces are stacked above the cloth supporting plate. If compression work is not performed, some air will be wrapped between the cloth pieces, causing the stacked cloth pieces to appear thicker and the actual quantity to be less. The device continuously rotates the extrusion roller shaft by controlling the rotating shaft to push each cloth piece into the inside of the front frame and extrude the stacked cloth, so as to create enough space to stack more cloth pieces, thereby reducing the frequency of taking materials and improving work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is the front view of the present application;

[0019] Figure 2 is the sectional view of the present application;

[0020] Figure 3 is the sectional view of the vertical cutting device of the present application;

[0021] Figure 4 is the sectional view of the composite cutter of the present application;

[0022] Figure 5 is the sectional view of the clamping plate of the present application;

[0023] Figure 6 is the structural schematic view of the side cutting device of the present application;

[0024] Figure 7 is the sectional view of the butt joint device of the present application;

[0025] Figure 8 is the sectional view of the butt joint device of the present application; Figure 7

[0026] Figure 9 is the structural schematic view of the stacking device of the present application.

[0027] ​In the figure: 1, vertical cutting device; 2, side cutting device; 3, rotating drum guide device; 4, butt joint device; 5, stacking device; 11, protective top shell; 12, fixed support; 13, control device; 14, torque rotating arm; 15, spring push rod; 6, composite cutter; 61, clamping plate; 62, connecting pull plate; 63, counterweight baffle; 64, plug-in clamping rod; 65, air blowing plate; 66, shunt pipe; 67, filling strip; 68, buffer spring; 69, cutting blade; 21, control motor; 22, bidirectional push rod; 23, isolation box; 24, steering force arm; 25, cutting saw; 26, torque rotating drum; 27, spring guide drum; 41, butt joint bottom box; 42, cutter face groove; 43, air extraction bellows; 44, guide inclined plate; 45, sliding push sleeve; 46, compression spring; 47, pressure sensing device; 48, sliding end; 51, front frame; 52, protective baffle; 53, load bearing bottom plate; 54, cloth supporting plate; 55, control rotating shaft; 56, traction connecting plate; 57, extrusion roller shaft. DETAILED DESCRIPTION

[0028] The application will be further described in conjunction with the drawings and specific embodiments. The embodiments of the application are given for illustrative and descriptive purposes only and are not exhaustive or limiting of the application. Many modifications and variations will be apparent to those of ordinary skill in the art. Embodiments are chosen and described in order to best explain the principles of the application and its practical application to thereby enable others skilled in the art to best utilize the application in various embodiments and with various modifications as are suited to the particular use contemplated.

[0029] Embodiment 1, please refer to Figures 1-6 The application provides a technical solution: a non-woven fabric excess material cutting device, comprising a vertical cutting device 1, a butt joint device 4 is arranged below the vertical cutting device 1, a stacking device 5 is arranged at the front of the vertical cutting device 1, the stacking device 5 can stack the cut textile cloth together each time, a side cutting device 2 is arranged at the back of the vertical cutting device 1, the side cutting device 2 can cut off the uneven part of the side of the non-woven fabric, a rotating drum guide device 3 is arranged below the side cutting device 2, the rotating drum guide device 3 pulls the non-woven fabric forward from the back through the rolling of the upper and lower sides;

[0030] The vertical cutting device 1 comprises a protective top shell 11, fixed supports 12 are symmetrically arranged on both sides of the inner cavity of the protective top shell 11, a control device 13 is fixedly connected to the axis of the top inner wall of the protective top shell 11, torque rotating arms 14 are symmetrically arranged on both sides of the output shaft of the control device 13, spring push rods 15 are slidably connected to the side away from the control device 13 of the torque rotating arms 14, composite cutters 6 are fixedly connected to the bottom ends of the spring push rods 15, the control device 13 can indirectly pull the spring push rods 15 to move up and down by rotating the torque rotating arms 14 on both sides, so as to push the composite cutters 6 below to cut the vertical textile cloth.

[0031] The composite cutter 6 comprises a clamping plate 61, two connecting pull plates 62 are symmetrically arranged in the inner cavity of the clamping plate 61, the bottom end of the connecting pull plate 62 is fixedly connected with a counterweight baffle 63, the inner cavity of the counterweight baffle 63 is symmetrically provided with a plug-in clamping rod 64, the shaft center of the top inner wall of the clamping plate 61 is fixedly connected with a filling strip 67, the lower surface of the filling strip 67 is uniformly provided with a buffer spring 68, the bottom inner wall of the clamping plate 61 is inserted with a cutting blade 69, the front and rear sides of the top inner wall of the clamping plate 61 are symmetrically provided with a blower plate 65, the bottom inner cavity of the blower plate 65 is uniformly provided with a shunt pipe 66, and the cutting blade 69 is fixed by the counterweight baffle 63 on both sides after being inserted into the clamping plate 61.

[0032] The side cutting device 2 comprises a control motor 21, two-way push rods 22 are symmetrically arranged at both ends of the output shaft of the control motor 21, a torque rotating cylinder 26 is rotationally connected to one end of the two-way push rod 22 away from the control motor 21, a steering force arm 24 is fixedly connected to the outer surface of the rotating shaft end of the torque rotating cylinder 26, a cutting saw 25 is fixedly connected to one end of the steering force arm 24 away from the control motor 21, a spring guide cylinder 27 is slidingly connected to the outer surface of the torque rotating cylinder 26, and an isolation box 23 is fixedly connected to one end of the spring guide cylinder 27 away from the torque rotating cylinder 26. The control motor 21 can push the two-way push rods 22 outward by twisting the two-way push rods 22, and then push the steering force arm 24 and the torque rotating cylinder 26 through the two-way push rods 22 to adjust the distance between the two cutting saws 25, so as to avoid the problem of excessive non-woven fabric waste caused by the cutting saw 25.

[0033] The number of isolation boxes 23 is two, the outer surface of the isolation box 23 is fixedly connected to the back of the outer surface of the protective top shell 11, the outer surface of the control motor 21 is fixedly connected to the shaft center of the back of the outer surface of the protective top shell 11, the outer surface of the two-way push rod 22 extends to the inside of the isolation box 23 through the penetrating port, and the top end of the rotating shaft of the torque rotating cylinder 26 is rotationally connected to one end of the two-way push rod 22 away from the control motor 21. The number of connecting pull plates 62 is two, the outer surface of the plug-in clamping rod 64 extends to the inside of the clamping plate 61 through the side insertion port, and the outer surface of the plug-in clamping rod 64 is inserted into the side surface of the cutting blade 69 through the insertion slot, the bottom end of the buffer spring 68 is pressed against the upper surface of the cutting blade 69, and the bottom end of the shunt pipe 66 extends to the outside of the clamping plate 61 through the ventilation port. The outer surface of the spring push rod 15 is slidingly connected to the bottom of the inner wall of the protective top shell 11, the bottom end of the spring push rod 15 is fixedly connected to the top of the outer surface of the clamping plate 61, and the outer surface of the clamping plate 61 is slidingly connected to the center of the bottom inner wall of the protective top shell 11.

[0034] When the device is used to cut non-woven fabric, the upper and lower rotating cylinder guide devices 3 transport the fabric from back to front through the friction between the rollers.

[0035] In the process of moving to the cutting device 1, the turning force arm 24 in the horizontal state is twisted downward by the torque cylinder 26, at this time the cutting saw 25 can quickly penetrate the two sides of the non-woven fabric through the high-speed rotating saw blade, and with the pushing effect of the fabric, the side edges of the fabric are cut off. Since the cut-off fabric side edges are in strip shape and relatively light, the two sides of the fabric strip are offset to the downward abutting device 4, and the middle bulk fabric continues to be cut through the cutting device 1.

[0036] The control device 13 continuously controls the self-rotation of the two sides of the torque rotating arm 14. Since the top of the spring push rod 15 slides along the sliding groove of the torque rotating arm 14, under the traction of the torque rotating arm 14 and the rebounding force of the outer surface spring, the bottom end of the spring push rod 15 pulls the periodic up-down movement of the composite cutter 6 below. When the composite cutter 6 moves downward, it can directly cut off the middle bulk fabric, and then the fabric floats into the forward stacking device 5 under the action of its own inertia.

[0037] The composite cutter 6 cuts off the fabric, and the bottom of the cutting blade 69 needs to be sharp enough, so after a long time of use, the cutting blade 69 needs to be replaced. At this time, the connecting pull plate 62 pushes the two sides of the counterweight baffle 63 away from the outside of the clamping plate 61, and the plug-in clamping rod 64 is pulled out from the inner cavity of the cutting blade 69. At this time, the cutting blade 69 is pulled out from the inside of the clamping plate 61, a new cutting blade 69 is inserted into the inside of the clamping plate 61, and is fixed by the plug-in clamping rod 64. Since the composite cutter 6 moves in the vertical direction during work, the cutting blade 69 will impact the clamping plate 61 due to inertia, and after a long time, the slot of the clamping cutting blade 69 will be loose. Therefore, the cutting blade 69 is buffered by the top buffer spring 68 to reduce the impact damage caused by the cutting blade 69.

[0038] When the cutting blade 69 cuts the non-woven fabric, the air blowing plate 65 on the front and rear sides of the cutting blade 69 blows downward through the shunt pipe 66, so that the non-woven fabric sheet can quickly separate from the lower surface of the cutting blade 69 under the action of wind force after the cutting blade 69 contacts the non-woven fabric, avoiding the non-woven fabric sheet rising synchronously with the cutting blade 69 due to the adsorption force of the cutting blade 69.

[0039] After the device works, the protective baffle 52 is turned outward, and the stacked fabric sheet on the fabric supporting plate 54 can be taken out.

[0040] Example 2, please refer to Figures 1-9The application provides a technical scheme: on the basis of the embodiment one, the docking equipment 4 comprises a docking bottom box 41, a tool face groove 42 is formed in the upper surface of the docking bottom box 41, the shape of the tool face groove 42 is matched with the shape of the bottom of the cutting blade 69, the cutting blade 69 can be inserted into the deepest part of the tool face groove 42, the bottom of the inner wall of the docking bottom box 41 is fixedly connected with an air extraction air bellow 43, the top of the output end of the air extraction air bellow 43 is fixedly connected with a guide inclined plate 44, the top end of the guide inclined plate 44 is fixedly connected with the inner cavity of the docking bottom box 41 through a penetrating groove, the guide inclined plate 44 is aligned with the positions on both sides of the non-woven fabric, the cutting residue can be attracted, and the residue is deviated to one side of the docking bottom box 41. The top of the inner cavity of the docking bottom box 41 is symmetrically provided with a sliding push sleeve 45 through the tool face groove 42, the top of the inner wall of the sliding push sleeve 45 is fixedly connected with a compression spring 46, the bottom end of the compression spring 46 is fixedly connected with a sliding end head 48, and the bottom end of the sliding end head 48 is slidingly connected with a pressure sensing device 47.

[0041] The outer surface of the pressure sensing device 47 is fixedly connected with the top of the inner wall of the docking bottom box 41, the outer surface of the sliding push sleeve 45 is slidingly connected with the inner cavity of the tool face groove 42, the top of the sliding push sleeve 45 extends to the outside of the docking bottom box 41, and the bottom of the inner wall of the sliding push sleeve 45 is slidingly connected with the top end of the pressure sensing device 47.

[0042] The stacking equipment 5 comprises a front frame 51, a protection baffle 52 is rotationally connected to the front part of the inner wall of the front frame 51, a bearing bottom plate 53 is fixedly connected to the bottom of the inner wall of the front frame 51, a cloth supporting plate 54 is fixedly connected to the top of the inner cavity of the bearing bottom plate 53 through a sliding rod, a control rotating shaft 55 is arranged on the upper part of the inner wall of the front frame 51, traction connecting plates 56 are symmetrically arranged on the both sides of the outer surface of the control rotating shaft 55, extrusion roller shafts 57 are rotationally connected to the ends, away from the control rotating shaft 55, of the traction connecting plates 56, when the control rotating shaft 55 rotates clockwise, or the extrusion roller shafts 57 are driven through the traction connecting plates 56, the non-woven fabric sheet below is extruded to the left, and then the cloth sheet is pushed forward and stacked above the bearing bottom plate 53.

[0043] One side of the outer back part of the front frame 51 is fixedly connected with the front surface of the protection top shell 11, the other side of the outer back part of the front frame 51 is fixedly connected with the outer surface of the docking bottom box 41, the outer surface of the cloth supporting plate 54 is slidingly connected with the inner wall of the front frame 51, and the both ends of the control rotating shaft 55 are rotationally connected with the inner wall of the front frame 51 through rotating motors.

[0044] When the shear blade 69 is lowered into the blade surface groove 42 of the butt box 41, the bottom of the shear blade 69 will extrude the sliding push sleeve 45 on both sides to the inside of the butt box 41, at this time the sliding push sleeve 45 will press the sliding end 48 through the compression spring 46, and then trigger the pressure sensing device 47, at this time the lower suction fan 43 is started, and the guiding inclined plate 44 is used to suck air to the outside, and the cut cloth on both sides will move to the side of the butt box 41 under the action of wind, since the middle of the cloth is cut at this time, the suction force of the guiding inclined plate 44 will not interfere with the cutting work of the middle of the cloth, and at the same time, the phenomenon that the excess material on both sides is cut by the vertical cutting device 1 at the same time is avoided, and the problem of the internal pile-up device 5 having debris is avoided.

[0045] The control shaft 55 rotates one revolution, and a piece of cloth enters the inside of the front frame 51, at this time the control shaft 55 drives the extrusion roller shaft 57 to rotate clockwise by the traction connecting plate 56, which pushes the cloth to the inside of the front frame 51 and presses the cloth to the side close to the cloth supporting plate 54, and as the cloth is stacked more and more, the load-bearing bottom plate 53 gradually pulls the cloth supporting plate 54 downward, and enough space is left for stacking more cloth pieces.

[0046] Obviously, the described embodiments are only part of the embodiments of the present application, not all. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art and related fields without creative labor should belong to the scope of protection of the present application. The structures, devices and operation methods not specifically described and explained in the present application, if not specially described and limited, are implemented according to the conventional means in the art.

Claims

1. A non-woven fabric scrap cutting device, comprising a vertical cutting device (1), a docking device (4) arranged below the vertical cutting device (1), a stacking device (5) arranged at the front of the vertical cutting device (1), a side cutting device (2) arranged at the back of the vertical cutting device (1), and a rotating drum guiding device (3) arranged below the side cutting device (2), characterized in that: the vertical cutting device (1) comprises a protective top shell (11), fixed supports (12) are symmetrically arranged on both sides of the inner cavity of the protective top shell (11), a control device (13) is fixedly connected to the axis of the top inner wall of the protective top shell (11), torque rotating arms (14) are symmetrically arranged on both sides of the output shaft of the control device (13), spring push rods (15) are slidingly connected to the side away from the control device (13) of the torque rotating arms (14), and a compound cutter (6) is fixedly connected to the bottom end of the spring push rod (15); the compound cutter (6) comprises a clamping plate (61), connection pull plates (62) are symmetrically arranged on both sides of the inner cavity of the clamping plate (61), counterweight baffles (63) are fixedly connected to the bottom end of the connection pull plates (62), plug-in clamping rods (64) are symmetrically arranged in the inner cavity of the counterweight baffles (63), a filling strip (67) is fixedly connected to the axis of the top inner wall of the clamping plate (61), buffer springs (68) are uniformly arranged on the lower surface of the filling strip (67), a cutting blade (69) is inserted into the bottom of the inner wall of the clamping plate (61), air blowing plates (65) are symmetrically arranged on the front and back of the top inner wall of the clamping plate (61), and shunt pipes (66) are uniformly arranged in the inner cavity of the air blowing plates (65); the side cutting device (2) comprises a control motor (21), bidirectional push rods (22) are symmetrically arranged on both ends of the output shaft of the control motor (21), torque rotating drums (26) are rotatably connected to the end away from the control motor (21) of the bidirectional push rods (22), steering force arms (24) are fixedly connected to the outer surface of the rotating shaft end of the torque rotating drums (26), cutting saws (25) are fixedly connected to the end away from the control motor (21) of the steering force arms (24), spring guide cylinders (27) are slidingly connected to the outer surface of the torque rotating drums (26), and isolation boxes (23) are fixedly connected to the end away from the torque rotating drums (26) of the spring guide cylinders (27); the docking device (4) comprises a docking bottom box (41), a cutter surface groove (42) is formed in the upper surface of the docking bottom box (41), an air extraction air tank (43) is fixedly connected to the bottom inner wall of the docking bottom box (41), a guide inclined plate (44) is fixedly connected to the top of the output end of the air extraction air tank (43), and the top end of the guide inclined plate (44) is fixedly connected to the inner cavity of the docking bottom box (41) through a through groove. The top of the inner cavity of the docking bottom box (41) is symmetrically provided with a sliding push sleeve (45) through a tool face groove (42), the top of the inner wall of the sliding push sleeve (45) is fixedly connected with a compression spring (46), the bottom end of the compression spring (46) is fixedly connected with a sliding end head (48), and the bottom end of the sliding end head (48) is slidingly connected with a pressure sensing device (47). The outer surface of the pressure sensing device (47) is fixedly connected with the top of the inner wall of the docking bottom box (41), the outer surface of the sliding push sleeve (45) is slidingly connected with the inner cavity of the tool face groove (42), and the top of the sliding push sleeve (45) extends to the outside of the docking bottom box (41), and the bottom of the inner wall of the sliding push sleeve (45) is slidingly connected with the top end of the pressure sensing device (47).

2. The apparatus according to claim 1, wherein: The number of the isolation boxes (23) is two, the outer surface of the isolation boxes (23) is fixedly connected with the back of the outer surface of the protective top shell (11), the outer surface of the control motor (21) is fixedly connected with the shaft center of the back of the outer surface of the protective top shell (11), the outer surface of the bidirectional push rod (22) extends to the inside of the isolation box (23) through the penetrating port, and the top end of the rotating shaft of the torque rotating drum (26) is rotatably connected with one end of the bidirectional push rod (22) away from the control motor (21).

3. The apparatus according to claim 2, wherein: The number of the connecting pull plates (62) is two, the outer surface of the plug-in clamping rod (64) extends to the inside of the clamping plate (61) through the side insertion port, the outer surface of the plug-in clamping rod (64) is plugged with the side of the cutting blade (69) through the insertion groove, the bottom end of the buffer spring (68) is pressed against the upper surface of the cutting blade (69), and the bottom end of the shunt pipe (66) extends to the outside of the clamping plate (61) through the ventilation port.

4. The apparatus according to claim 3, wherein: The outer surface of the spring push rod (15) is slidingly connected with the bottom of the inner wall of the protective top shell (11), the bottom end of the spring push rod (15) is fixedly connected with the top of the outer surface of the clamping plate (61), and the outer surface of the clamping plate (61) is slidingly connected with the center of the bottom of the inner wall of the protective top shell (11).

5. The apparatus according to claim 1, wherein: The stockpiling equipment (5) comprises a front frame (51), a protective baffle (52) is rotatably connected with the front of the inner wall of the front frame (51), a load-bearing bottom plate (53) is fixedly connected with the bottom of the inner wall of the front frame (51), a supporting plate (54) is fixedly connected with the top of the inner cavity of the load-bearing bottom plate (53) through a sliding rod, a control rotating shaft (55) is arranged on the upper portion of the inner wall of the front frame (51), traction connecting plates (56) are symmetrically arranged on the both sides of the outer surface of the control rotating shaft (55), and extrusion roller shafts (57) are rotatably connected with one end of the traction connecting plates (56) away from the control rotating shaft (55).

6. The apparatus according to claim 5, wherein: One side of the outer back portion of the front frame (51) is fixedly connected with the front surface of the protective top shell (11), the other side of the outer back portion of the front frame (51) is fixedly connected with the outer surface of the docking bottom box (41), the outer surface of the supporting plate (54) is slidingly connected with the inner wall of the front frame (51), and the both ends of the control rotating shaft (55) are rotatably connected with the inner wall of the front frame (51) through rotating motors.

Images