A waterproof coil cutting device with auxiliary positioning

Abstract

The present invention belongs to the technical field of coiled material cutting, and specifically relates to an auxiliary positioning waterproof coiled material cutting device; it comprises an equipment table; a water flow shear is arranged on the equipment table; the water flow shear comprises a fixing U block, the opening of the fixing U block faces the top surface of the equipment table and is arranged on one side thereof; a fixing base plate is symmetrically arranged on the other side of the top surface of the equipment table, and a flow conveying mechanism is arranged on the fixing base plate; a fixing square seat is arranged on the side surface of the top of the fixing U block, and a double-acting sharpening unit is also arranged on the fixing square seat; a telescopic cylinder is arranged on the inner top surface of the fixing U block by bolts, a displacement cross plate is installed on the output end of the telescopic cylinder, and a blade is arranged on the side of the displacement cross plate close to the equipment table; the water flow shear is used to avoid warping caused by excessive force applied by the blade to the side of the material during cutting, thereby improving the cutting accuracy of the device and avoiding material waste due to cutting failure, thereby improving the use effect of the device.

Description

Technical Field

[0001] The invention belongs to the technical field of coiled material cutting, and in particular relates to a waterproof coiled material cutting device with auxiliary positioning. Background Art

[0002] Waterproof membrane is mainly used in building walls, roofs, tunnels, roads, landfills, etc. It is a flexible building material product that can be rolled into a roll to resist the seepage of external rainwater and groundwater. As a leak-free connection between the project foundation and the building, it is the first barrier to waterproofing the entire project and plays a vital role in the entire project.

[0003] The waterproofing membrane needs to be cut during the processing to meet the design requirements or facilitate the construction operation. During the use of the existing device, the rolled waterproofing membrane is installed on one side of the device, and then the open end of the membrane is continuously pulled out and the cutting operation is continuously performed to obtain a number of sheets of waterproofing materials. However, during the cutting process, the cutting operation is generally completed by using a blade to apply a cutting force to the membrane, so a certain pressure is applied to one side of the membrane, but because the other side is in a pulling state and is not limited, the membrane is caused to warp during cutting, resulting in uneven cutting, which reduces the cutting accuracy of the device and causes waste of the processed membrane, thereby reducing the use effect of the device. Summary of the invention

[0004] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a waterproof coil cutting device with auxiliary positioning, which effectively solves the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an auxiliary positioning waterproof coil cutting device, comprising an equipment table; a water flow shear is arranged on the equipment table; the water flow shear comprises a fixed U-block, the opening of the fixed U-block faces the top surface of the equipment table and is arranged on one side thereof; a fixed base plate is symmetrically arranged on the other side of the top surface of the equipment table, and a flow conveying mechanism is arranged on the fixed base plate; a fixed square seat is arranged on the side surface of the top of the fixed U-block, and a double-action sharpening unit is also arranged on the fixed square seat; a telescopic cylinder is arranged on the inner top surface of the fixed U-block by bolts, and a displacement cross plate is installed on the output end of the telescopic cylinder, and a blade is arranged on the side of the displacement cross plate close to the equipment table, and the blade is used to maintain the sharpness of the blade through the double-action sharpening unit.

[0006] Preferably, a displacement cylinder is symmetrically arranged on the side of the displacement horizontal plate away from the equipment platform, and the displacement cylinder is slidably connected to the retaining U block; a displacement square plate is also provided on the side of the displacement horizontal plate, and a pressure block is also provided on the side of the displacement square plate close to the equipment platform, the pressure block is elastically connected to the displacement square plate, and the position of the pressure block is lower than the blade.

[0007] Preferably, the mobile conveying mechanism includes a fixed rotating shaft, both ends of which are connected to the fixed base plate, and a reel is provided on the fixed rotating shaft, on which a coil is wound; a conveyor belt is also provided on the equipment table, and shafts are provided on the output end and input end of the conveyor belt; a conveying motor is connected to one end of the shaft on the output end of the conveyor belt, and a fixed bevel gear is connected to the other end, the fixed bevel gear is meshed with a rotating bevel gear, and a pressure-applying anti-deviation component is connected to the rotating bevel gear; rotating gears are symmetrically arranged on the shaft on the input end of the conveyor belt.

[0008] Preferably, the rotating gear is meshed with a driving gear, and the facing surfaces of the two driving gears are commonly connected to a driving shaft, a U-shaped base plate is installed on the driving shaft, and the U-shaped base plate is fixed on the equipment table; a plurality of driving wheels are also installed on the driving shaft; a guide roller is also connected between the reel and the input end of the conveyor belt, and the coiled material on the reel bypasses the guide roller, and then is placed on the top surface of the conveyor belt and contacts with a plurality of driving wheels.

[0009] Preferably, the double-action sharpening unit includes a wire beam turntable, on which a cable is wound, the tail end of the cable is fixed on the wire beam turntable, and the head end is fixed on a fixing square seat; the tail end of the cable is an elastic rope; both ends of the wire beam turntable are installed with a first substrate, and the first substrate is arranged on a displacement square plate; the two first substrates are commonly connected to a fixed pulley, and the fixed pulley and the wire beam turntable are symmetrically arranged along the vertical central axis of the first substrate, and the cable passes around the fixed pulley.

[0010] Preferably, a compound-acting shaft is also installed on the wiring harness turntable, one end of which is connected to a clockwork spring, and the end point of the clockwork spring is connected to the first substrate; the other end of the compound-acting shaft is connected to a first bevel gear, the first bevel gear is meshed with a second bevel gear, a linkage shaft is installed on the second bevel gear, one end of the linkage shaft is connected to the second substrate, and the second substrate is fixed on the displacement square plate; the other end of the linkage shaft is connected to a compound-acting disc.

[0011] Preferably, the pressure-applying anti-deviation assembly includes a rotating shaft arranged on a rotating bevel gear, a third substrate is installed on the rotating shaft, and the third substrate is arranged on the equipment table; a first pulley is also installed on the end point of the rotating shaft, a transmission belt is connected to the first pulley, and the end of the transmission belt away from the first pulley is also connected to the second pulley, an auxiliary rotating shaft is installed on the second pulley, one end of the auxiliary rotating shaft is arranged on the bottom surface of the equipment table, and the other end is connected to a rotating cam, and two protrusions are provided on the rotating cam, and the two protrusions are symmetrically arranged with the auxiliary rotating shaft as the symmetry axis.

[0012] Preferably, the pressure-applying anti-deviation assembly also includes two pressure cylinders, which are located on the rotation path of the rotating cam and are symmetrically arranged; limiting square columns are provided on the opposite surfaces of the two pressure cylinders, and a limiting substrate is slid on the limiting square column, and the limiting substrate is arranged on the bottom surface of the equipment table; a limiting spring is sleeved on the limiting square column, one end of the limiting spring is connected to the limiting substrate, and the other end is connected to the limiting square plate, and the limiting square plate is arranged on the end point of the limiting square column; an extended U rod is also installed on the limiting square plate, and stop cross plates are installed at the two end points of the extended U rod, and the two stop cross plates on one side of the equipment table are symmetrically arranged with the fixing U block as the symmetry axis.

[0013] Preferably, a reciprocating cylinder is provided on the side of the reciprocating disc away from the second substrate, a reciprocating cross block is slidably arranged on the reciprocating cylinder, a guide slide bar is symmetrically arranged on one side of the reciprocating cross block, a guide base plate is slidably arranged on the two guide slide bars, and the guide base plate is fixed on the displacement square plate; a bending square rod is installed on the other side of the reciprocating cross block, a sharpener is connected to the bending square rod, and the blade on the blade is located on the moving path of the sharpener.

[0014] Preferably, a stopping square cylinder is symmetrically arranged on one side of the stopping horizontal plate close to the conveyor belt, a stopping square column is slid on the stopping square cylinder, two stopping square columns are commonly connected to a rubber horizontal plate, and the coil is located on the moving path of the rubber horizontal plate; a stopping spring is arranged in the stopping square cylinder, one end of the stopping spring is connected to the stopping square column, and the other end is connected to the inner bottom surface of the stopping square cylinder.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] During the cutting process, since the pressure block is located lower than the blade, the contact time between the pressure block and the material is earlier than the blade, and the pressure block is elastically connected to the displacement square plate, so that the pressure block fixes the position of the coil, thereby limiting the end points of the coil, avoiding the material from warping due to excessive force exerted by the blade on the side of the material during the cutting process, preventing the material from shifting during the cutting process, further avoiding the occurrence of uneven cutting, and improving the cutting accuracy of the device. At the same time, it avoids material waste due to cutting failure, reduces the limitations of the device during use, and thus improves the use effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0019] Figure 2 It is a schematic diagram of the bottom structure of the equipment table of the present invention.

[0020] Figure 3 It is a schematic diagram of the structure of the retention U block of the present invention.

[0021] Figure 4 It is a schematic diagram of the conveyor belt structure of the present invention.

[0022] Figure 5 It is a schematic diagram of the internal structure of the stop square cylinder of the present invention.

[0023] Figure 6 It is a schematic diagram of the structure of the double-moving column of the present invention.

[0024] Figure 7 It is a schematic diagram of the driving wheel structure of the present invention.

[0025] Figure 8 It is a schematic structural diagram of a knife sharpener of the present invention.

[0026] In the figure: 1, equipment table; 2, fixed U block; 3, fixed base plate; 4, fixed square seat; 5, telescopic cylinder; 6, displacement horizontal plate; 7, blade; 8, displacement cylinder; 9, displacement square plate; 10, pressure block; 11, fixed shaft; 12, reel; 13, conveyor belt; 14, conveying motor; 15, fixed bevel gear; 16, rotating bevel gear; 17, rotating gear; 18, driving gear; 19, driving shaft; 20, U-shaped base plate; 21, driving wheel; 22, guide roller; 23, cable turntable; 24, cable; 25, first base plate; 26, fixed pulley; 27, compound shaft; 28, spring; 29, first bevel gear; 30 , the second bevel gear; 31, the linkage shaft; 32, the second base plate; 33, the compound moving disc; 34, the rotating shaft; 35, the third base plate; 36, the first pulley; 37, the transmission belt; 38, the second pulley; 39, the auxiliary shaft; 40, the rotating cam; 41, the pressure cylinder; 42, the limiting square column; 43, the limiting base plate; 44, the limiting spring; 45, the limiting square plate; 46, the extended U rod; 47, the stop cross plate; 48, the compound moving column; 49, the compound moving cross block; 50, the guide slide rod; 51, the guide base plate; 52, the bending square rod; 53, the sharpener; 54, the stop square tube; 55, the stop square column; 56, the rubber cross plate; 57, the stop spring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described 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; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] Example, by Figures 1 to 8The present invention comprises an equipment platform 1; a water flow shear is arranged on the equipment platform 1; the water flow shear comprises a fixed U block 2, the opening of the fixed U block 2 faces the top surface of the equipment platform 1 and is arranged on one side thereof; a fixed base plate 3 is symmetrically arranged on the other side of the top surface of the equipment platform 1, and a flow conveying mechanism is arranged on the fixed base plate 3; a fixed square seat 4 is arranged on the side surface of the top of the fixed U block 2, and a double-acting sharpening unit is also arranged on the fixed square seat 4; a telescopic cylinder 5 is arranged on the inner top surface of the fixed U block 2 by bolts, and the telescopic cylinder 5 A displacement cross plate 6 is installed on the output end, and a blade 7 is provided on the side of the displacement cross plate 6 close to the equipment platform 1, and the blade 7 is used to maintain the sharpness of the blade through a double-acting sharpening unit; a displacement cylinder 8 is symmetrically arranged on the side of the displacement cross plate 6 away from the equipment platform 1, and the displacement cylinder 8 is slidably connected to the retaining U block 2; a displacement square plate 9 is also provided on the side of the displacement cross plate 6, and a pressure block 10 is also provided on the side of the displacement square plate 9 close to the equipment platform 1, and the pressure block 10 is elastically connected to the displacement square plate 9, and the position of the pressure block 10 is lower than the blade 7.

[0029] During the conveying process of the material through the flow conveying mechanism, the telescopic cylinder 5 is started so that its output end drives the displacement cross plate 6 to move, so that it moves in the direction close to the equipment table 1, and then the blade 7 on the displacement cross plate 6 contacts the material placed on the conveyor belt 13, and the blade 7 applies a cutting force to the material under the action of the downward pressure, so that the material is separated at the force-bearing part, forming an accurate cutting edge, thereby completing the cutting operation of the coiled material; and by continuously controlling the telescopic cylinder 5, the blade 7 can cut the corresponding material according to different needs, so that the blade 7 can continuously cut the coiled material, thereby improving the use effect of the device; at the same time, when the displacement cross plate 6 moves, the displacement cylinder 8 is equivalent to the fixed U block 2 to move, limit the movement of the displacement cross plate 6, avoid shaking during movement, etc., improve the stability of the blade 7 during movement, and at the same time avoid the shaking of the blade 7 during cutting to cause the cutting position Deviation occurs, which further improves the cutting accuracy of the device and improves the use effect of the device; it is worth mentioning that during the cutting process, since the position of the pressure block 10 is lower than the blade 7, the contact time of the pressure block 10 with the material is earlier than the blade 7, and the pressure block 10 is elastically connected to the displacement square plate 9, so that the pressure block 10 fixes the position of the coil (at this time, the device can select whether the conveyor belt 13 stops at the contact point according to the cutting speed of the blade 7), thereby limiting the end point of the coil (the end symmetrical to the cutting end) to avoid the blade 7 from exerting too much force on the side of the material during the cutting process, causing it to tilt, and preventing the material from shifting during the cutting process, further avoiding the occurrence of uneven cutting, improving the cutting accuracy of the device, and avoiding material waste due to cutting failure, reducing the limitations of the device during use, and thus improving the use effect of the device.

[0030] The mobile conveying mechanism of this embodiment includes a fixed rotating shaft 11, both ends of which are connected to the fixed base plate 3, and a reel 12 is arranged on the fixed rotating shaft 11, and a coil is wound on the reel 12; a conveyor belt 13 is also arranged on the equipment platform 1, and shafts are arranged on the output end and input end of the conveyor belt 13; a conveying motor 14 is connected to one end of the shaft at the output end of the conveyor belt 13, and a fixed bevel gear 15 is connected to the other end, and the fixed bevel gear 15 is meshed with a rotating bevel gear 16, and a pressure-applying anti-bias component is connected to the rotating bevel gear 16; the shaft at the input end of the conveyor belt 13 is symmetrical A rotating gear 17 is provided; the rotating gear 17 is meshed with a driving gear 18, and a driving shaft 19 is commonly connected to the facing surfaces of the two driving gears 18, and a U-shaped base plate 20 is installed on the driving shaft 19, and the U-shaped base plate 20 is fixed on the equipment table 1; a plurality of driving wheels 21 are also installed on the driving shaft 19; a guide roller 22 is also connected between the reel 12 and the input end of the conveyor belt 13, and the coiled material on the reel 12 passes around the guide roller 22, and then is placed on the top surface of the conveyor belt 13 and contacts with the plurality of driving wheels 21; it is worth mentioning that the material of the conveyor belt 13 is made of cut-resistant material.

[0031] The coil to be cut is installed on the fixed shaft 11 through the reel 12, and the open end of the coil is passed around the guide roller 22, and then passed between the plurality of driving wheels 21 and the conveyor belt 13. At this time, the conveying motor 14 can be started to drive the conveyor belt 13 with its output end, so that the conveyor belt 13 rotates, and drives the two rotating gears 17 to rotate, so that they both mesh with the driving gear 18 to rotate, so that the two driving gears 18 rotate in the same direction and opposite to the rotating gear 17, and then the driving shaft 19 on the driving gear 18 drives the plurality of driving wheels 21 to rotate. 21 and the conveyor belt 13 rotate in opposite directions, and the coiled material is located between the two. Under the action of friction, the coiled material adheres to the surface of the conveyor belt 13 and moves, thereby conveying the material. During the conveying process, the water shears are continuously sheared to cut the rolled coiled material into several sheets of material, and the cut materials are transported to a designated area through the output end of the conveyor belt 13. The cutting operation can be completed automatically, which reduces the work intensity of the staff, improves the cutting efficiency of the device, and improves the use effect of the device.

[0032] The compound sharpening unit of the present embodiment includes a wire harness turntable 23, on which a cable 24 is wound, the tail end of the cable 24 is fixed to the wire harness turntable 23, and the head end is fixed to the fixing square seat 4; the tail end of the cable 24 is an elastic rope; both ends of the wire harness turntable 23 are installed with a first substrate 25, and the first substrate 25 is arranged on the displacement square plate 9; the two first substrates 25 are commonly connected with a fixed pulley 26, and the fixed pulley 26 and the wire harness turntable 23 are symmetrically arranged along the vertical center axis of the first substrate 25, and the cable 24 passes around the fixed pulley 26; a compound rotating shaft 27 is also installed on the wire harness turntable 23, and one end of the compound rotating shaft 27 is connected to a clockwork spring 28, and the end point of the clockwork spring 28 is connected to the first substrate 25; the other end of the compound rotating shaft 27 is connected to a first bevel gear Wheel 29, the first bevel gear 29 is meshed with the second bevel gear 30, and a linkage shaft 31 is installed on the second bevel gear 30, one end of the linkage shaft 31 is connected to the second base plate 32, and the second base plate 32 is fixed on the displacement square plate 9; the other end of the linkage shaft 31 is connected to a reciprocating disc 33; a reciprocating cylinder 48 is provided on the side of the reciprocating disc 33 away from the second base plate 32, and a reciprocating cross block 49 is slid on the reciprocating cylinder 48, and a guide slide bar 50 is symmetrically arranged on one side of the reciprocating cross block 49, and the two guide slide bars 50 slide together with a guide base plate 51, and the guide base plate 51 is fixed on the displacement square plate 9; a bending square rod 52 is installed on the other side of the reciprocating cross block 49, and a sharpener 53 is connected to the bending square rod 52, and the blade on the blade 7 is located on the moving path of the sharpener 53.

[0033] When the displacement square plate 9 moves downward, the cable 24, the retaining square seat 4 and the fixed pulley 26 make the wire bundle turntable 23 in a state of unwinding and rotating, so that the spring spring 28 on the re-acting shaft 27 is in a buffering state, which then drives the first bevel gear 29 to rotate; when the displacement square plate 9 is reset, the spring spring 28 is reset to drive the wire bundle turntable 23 to reset and rotate, so that the cable 24 is rewound during the re-rotation, and then the first bevel gear 29 is also driven to rotate, so that the device can rotate the first bevel gear 29 and mesh with the second bevel gear whether it is during the cutting process or after the cutting is completed. The wheel 30 rotates, and drives the reciprocating disc 33 to rotate through the linkage shaft 31, so that the reciprocating column 48 rotates together with the reciprocating disc 33, and then the reciprocating column 48 moves back and forth in the reciprocating cross block 49, so that it moves on the upper limit position of the guide base plate 51 through the guide slide bar 50, and drives the sharpener 53 to move back and forth under the action of the bent square rod 52, so that it moves back and forth at the edge of the blade 7, so that it always keeps a sharp state, avoiding cutting failure or affecting the cutting quality due to the bluntness of the blade 7 during the cutting process, thereby improving the cutting effect and efficiency of the device; and at the same time avoiding the need The staff frequently maintains or replaces the blade 7, which increases the service life of the device and further reduces the work intensity of the staff. It is also worth mentioning that when the displacement square plate 9 is about to move to the cutting area, the cable 24 wound by the cable tie turntable 23 is completely released due to the length restriction of the cable 24. Since the tail end of the cable 24, that is, the end point fixed on the cable tie turntable 23, is an elastic rope, it will be in a stretched state at this time, causing a pulling force on the cable tie turntable 23 and thus limiting the rotation of the cable tie turntable 23, making it impossible for the clockwork spring 28 to reset, thereby making the displacement square plate 9 unable to move to the cutting area. When the plate 9 moves downward, it cannot drive the reciprocating disc 33 to rotate, so that the sharpener 53 stays at the current position (according to the design and calculation of the length of the cable 24, the sharpener 53 will stay at the initial position), thereby preventing the blade 7 from damaging the material due to the continued movement of the sharpener 53 when cutting the material, reducing the limitations of the device during use and further improving the cutting effect of the device; when the displacement square plate 9 is reset, the elastic rope is reset, and when its force is less than the spring spring 28, the spring spring 28 is reset to allow the wire harness turntable 23 to wrap around the cable 24 and be used for the next cutting operation.

[0034] The pressure-applying and deflection-stopping assembly of the present embodiment includes a rotating shaft 34 arranged on the rotating bevel gear 16, a third substrate 35 is installed on the rotating shaft 34, and the third substrate 35 is arranged on the equipment platform 1; a first pulley 36 is also installed on the end point of the rotating shaft 34, a transmission belt 37 is connected to the first pulley 36, and a second pulley 38 is also connected to the end of the transmission belt 37 away from the first pulley 36, an auxiliary rotating shaft 39 is installed on the second pulley 38, one end of the auxiliary rotating shaft 39 is arranged on the bottom surface of the equipment platform 1, and the other end is connected to a rotating cam 40, and two protrusions are provided on the rotating cam 40, and the two protrusions are symmetrically arranged with the auxiliary rotating shaft 39 as the symmetry axis; the pressure-applying and deflection-stopping assembly also includes two pressure cylinders 41, the two pressure cylinders 41 are located on the rotation path of the rotating cam 40 and are symmetrically arranged; a limiting square column 42 is provided on the opposite surfaces of the two pressure cylinders 41, and a limiting substrate 43 is slidably disposed on the limiting square column 42 , a limiting substrate 43 is arranged on the bottom surface of the equipment platform 1; a limiting spring 44 is sleeved on the limiting square column 42, one end of the limiting spring 44 is connected to the limiting substrate 43, and the other end is connected to a limiting square plate 45, and the limiting square plate 45 is arranged on the end point of the limiting square column 42; an extended U rod 46 is also installed on the limiting square plate 45, and a stopper horizontal plate 47 is installed at the two end points of the extended U rod 46. The two stopper horizontal plates 47 on one side of the equipment platform 1 are fixed The U-block 2 is symmetrically arranged about the axis of symmetry; a stopping square cylinder 54 is symmetrically arranged on one side of the stopping horizontal plate 47 close to the conveyor belt 13, a stopping square column 55 is slid on the stopping square cylinder 54, and the two stopping square columns 55 are commonly connected to a rubber horizontal plate 56, and the coil is located on the moving path of the rubber horizontal plate 56; a stopping spring 57 is arranged in the stopping square cylinder 54, one end of the stopping spring 57 is connected to the stopping square column 55, and the other end is connected to the inner bottom surface of the stopping square cylinder 54.

[0035] When the conveyor belt 13 moves, it will drive the fixed bevel gear 15 to rotate, so that it meshes with the rotating bevel gear 16 to rotate. Under the cooperation of the first pulley 36, the transmission belt 37 and the second pulley 38, the rotating cam 40 on the auxiliary rotating shaft 39 is continuously rotated, so that when the two symmetrical protrusions contact the two pressure cylinders 41 during rotation, they are also in contact at the same time, thereby applying force to the pressure cylinders 41, so that it moves within the limit limit on the limit base plate 43 through the limit square column 42, so that the limit spring 44 is in a buffer state, so that the two pressure cylinders 41 move away from each other; when the two protrusions on the rotating cam 40 no longer contact the pressure cylinder 41, it means that the force applied to the pressure cylinder 41 disappears, so that the limit spring 44 is reset, thereby driving the pressure cylinder 41 to reset and move, and at this time the two pressure cylinders 41 move toward each other, and the continuous rotation of the rotating cam 40 causes the two symmetrical pressure cylinders 41 to continuously move toward and away from each other. The rubber cross plate 56 is driven to move by the stop square tube 54, the stop square column 55 and the stop spring 57, so that the two sides of the moving material are constantly in contact with the rubber cross plate 56, thereby limiting the position of the material and keeping it in the middle position for transportation. It not only limits the conveyed coiled material to avoid position deviation during the movement and change of the cutting position, but also positions the cut material to avoid position change during discharge and difficulty in collecting it, thereby reducing the limitations of the device during use and improving the cutting accuracy of the device. The buffering force brought by the stop spring 57 can prevent the rubber cross plate 56 from exerting too much force on the material when the material position changes, causing damage to it, and further improves the stability of the material during movement, so that the use effect of the device is also improved.

[0036] Although 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 the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A waterproof coil cutting device with auxiliary positioning, comprising a device table (1); characterized in that: The equipment platform (1) is provided with a water flow shear; the water flow shear comprises a fixed U block (2), the opening of the fixed U block (2) faces the top surface of the equipment platform (1) and is arranged on one side thereof; a fixed base plate (3) is symmetrically arranged on the other side of the top surface of the equipment platform (1), and a flow conveying mechanism is arranged on the fixed base plate (3); a fixed square seat (4) is arranged on the side surface of the top of the fixed U block (2), and a double-acting sharpening unit is also arranged on the fixed square seat (4); a telescopic cylinder (5) is arranged on the inner top surface of the fixed U block (2) by bolts, and a displacement cross plate (6) is installed on the output end of the telescopic cylinder (5), and a blade (7) is arranged on the side of the displacement cross plate (6) close to the equipment platform (1), and the blade (7) is used to maintain the sharpness of the blade through the double-acting sharpening unit; A displacement cylinder (8) is symmetrically arranged on the side of the displacement horizontal plate (6) away from the equipment platform (1), and the displacement cylinder (8) is slidably connected to the retaining U block (2); a displacement square plate (9) is also arranged on the side of the displacement horizontal plate (6), and a pressure block (10) is also arranged on the side of the displacement square plate (9) close to the equipment platform (1), and the pressure block (10) is elastically connected to the displacement square plate (9), and the position of the pressure block (10) is lower than the blade (7); The double-acting sharpening unit comprises a wire harness turntable (23), a cable (24) is wound on the wire harness turntable (23), the tail end of the cable (24) is fixed to the wire harness turntable (23), and the head end is fixed to the fixing square seat (4); the tail end of the cable (24) is an elastic rope; both ends of the wire harness turntable (23) are installed with a first substrate (25), and the first substrate (25) is arranged on the displacement square plate (9); the two first substrates (25) are commonly connected to a fixed pulley (26), and the fixed pulley (26) and the wire harness turntable (23) are symmetrically arranged along the vertical center axis of the first substrate (25), and the cable (24) bypasses the fixed pulley (26); The wire harness rotating disk (23) is also provided with a reciprocating rotating shaft (27), one end of which is connected to a spring spring (28), and an end point of the spring spring (28) is connected to the first substrate (25); the other end of the reciprocating rotating shaft (27) is connected to a first bevel gear (29), the first bevel gear (29) is meshed with a second bevel gear (30), a linkage rotating shaft (31) is provided on the second bevel gear (30), one end of which is connected to a second substrate (32), and the second substrate (32) is fixed to the displacement square plate (9); the other end of the linkage rotating shaft (31) is connected to a reciprocating circular disk (33); A reciprocating cylinder (48) is provided on the side of the reciprocating disc (33) away from the second base plate (32), a reciprocating cross block (49) slides on the reciprocating cylinder (48), a guide slide bar (50) is symmetrically provided on one side of the reciprocating cross block (49), a guide base plate (51) slides together on the two guide slide bars (50), and the guide base plate (51) is fixed on the displacement square plate (9); a bending square rod (52) is installed on the other side of the reciprocating cross block (49), a knife sharpener (53) is connected to the bending square rod (52), and the blade on the blade (7) is located on the moving path of the knife sharpener (53).

2. The waterproof coil cutting device with auxiliary positioning according to claim 1, characterized in that: The mobile conveying mechanism comprises a fixed rotating shaft (11), the two ends of which are connected to the fixed base plate (3), the fixed rotating shaft (11) being provided with a reel (12), on which a coil is wound; the equipment platform (1) is also provided with a conveyor belt (13), the output end and the input end of the conveyor belt (13) being provided with shafts; one end of the shaft at the output end of the conveyor belt (13) is connected to a conveying motor (14), and the other end is connected to a fixed bevel gear (15), the fixed bevel gear (15) is meshed with a rotating bevel gear (16), and the rotating bevel gear (16) is connected to a pressure-applying anti-bias component; the shaft at the input end of the conveyor belt (13) is symmetrically provided with rotating gears (17).

3. The waterproof coil cutting device with auxiliary positioning according to claim 2, characterized in that: The rotating gear (17) is meshed with a driving gear (18), and the facing surfaces of the two driving gears (18) are commonly connected to a driving shaft (19), and a U-shaped base plate (20) is mounted on the driving shaft (19), and the U-shaped base plate (20) is fixed on the equipment table (1); a plurality of driving wheels (21) are also mounted on the driving shaft (19); a guide roller (22) is also connected between the reel (12) and the input end of the conveyor belt (13), and the coiled material on the reel (12) passes around the guide roller (22), and then is placed on the top surface of the conveyor belt (13) and contacts the plurality of driving wheels (21).

4. The waterproof coil cutting device with auxiliary positioning according to claim 2, characterized in that: The pressure-applying anti-bias component comprises a rotating shaft (34) arranged on a rotating bevel gear (16), a third substrate (35) being mounted on the rotating shaft (34), and the third substrate (35) being mounted on the equipment platform (1); a first pulley (36) is also mounted on the end point of the rotating shaft (34), a transmission belt (37) is connected to the first pulley (36), an end of the transmission belt (37) away from the first pulley (36) is also connected to a second pulley (38), an auxiliary rotating shaft (39) is mounted on the second pulley (38), one end of the auxiliary rotating shaft (39) is arranged on the bottom surface of the equipment platform (1), and the other end is connected to a rotating cam (40), and two protrusions are arranged on the rotating cam (40), and the two protrusions are symmetrically arranged with the auxiliary rotating shaft (39) as a symmetry axis.

5. The waterproof coil cutting device with auxiliary positioning according to claim 4, characterized in that: The pressure-applying and deflection-stopping assembly further comprises two pressure cylinders (41), which are located on the rotation path of the rotating cam (40) and are symmetrically arranged. A limiting square column (42) is provided on the opposite surfaces of the two pressure cylinders (41), and a limiting base plate (43) is slidably mounted on the limiting square column (42). The limiting base plate (43) is arranged on the bottom surface of the equipment platform (1). A limiting spring (44) is sleeved on the limiting square column (42), one end of the limiting spring (44) is connected to the limiting base plate (43), and the other end is connected to a limiting square plate (45), and the limiting square plate (45) is arranged on the end point of the limiting square column (42). An extended U rod (46) is also installed on the limiting square plate (45), and a stopper horizontal plate (47) is installed at the two end points of the extended U rod (46). The two stopper horizontal plates (47) on one side of the equipment platform (1) are symmetrically arranged with the fixed U block (2) as the symmetry axis.

6. The waterproof coil cutting device with auxiliary positioning according to claim 5, characterized in that: A stop square cylinder (54) is symmetrically arranged on one side of the stop transverse plate (47) close to the conveyor belt (13), a stop square column (55) is slidably arranged on the stop square cylinder (54), the two stop square columns (55) are commonly connected to a rubber transverse plate (56), and the coiled material is located on the moving path of the rubber transverse plate (56); a stop spring (57) is arranged in the stop square cylinder (54), one end of the stop spring (57) is connected to the stop square column (55), and the other end is connected to the inner bottom surface of the stop square cylinder (54).

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