CN117841092A - Waterproof coiled material cutting device for building - Google Patents

Abstract

The invention discloses a device for cutting waterproof coiled materials for buildings, and relates to the technical field of waterproof coiled material cutting. The invention comprises a supporting seat and a transmission part, wherein the transmission part comprises a supporting frame fixedly arranged on the supporting seat, a winding roller is arranged on the supporting frame through a supporting rod, a waterproof material is wound on the winding roller, and a fixing part for fixing the winding roller is arranged on the supporting frame. The advantages are that: through the cooperation of drive unit and slide mechanism, can press from both sides tight fixed waterproofing membrane to cutting both sides, cut the in-process, utilize two upper and lower corresponding flattening rollers, roll hot pressing in step to the upper and lower edge of waterproofing material's cutting, and then can effectively improve the flattening effect to waterproofing material cutting edge, simultaneously through the cooperation of grinding mechanism with the drying-machine, can be when improving the blade sharpness, guarantee that the blade is to waterproofing material cutting effect, still can effectively improve its life.

Description

Waterproof coiled material cutting device for building

Technical Field

The invention relates to the technical field of waterproof coiled material cutting, in particular to a waterproof coiled material cutting device for a building.

Background

In the construction process of the building industry, in order to reduce the condition that moisture or humidity permeates into a wall structure of a building from the outside and damage is caused to the wall, a waterproof coiled material is paved on the surface of the wall in the building construction generally, but in order to facilitate the storage and transportation of the waterproof coiled material, the produced waterproof coiled material is generally in a coiled form, and is manually cut according to the required length before use.

Along with the continuous updating and development of the device, a cutting device special for cutting waterproof coiled materials is currently available, for example, application number CN202310663526.7 discloses a cutting device for producing polymer modified asphalt waterproof coiled materials, and the device realizes the flattening of the cutting edge of the waterproof coiled materials and the automatic arrangement and collection of the waterproof coiled materials after cutting through the matching movement of a cutting blade and two hot pressing plates.

But when the device cuts the waterproof coiled material, the two sides of the waterproof coiled material are pressed and fixed only through the matching of the two hot pressing plates, so that the cutting accuracy of the cutting blade on the waterproof coiled material can be reduced, and when the pressing force of the two hot pressing plates is too large, the shape of the edge of the waterproof coiled material can be changed, so that the edge of the waterproof coiled material is not kept in an original flat state any more, and the subsequent laying of the waterproof coiled material and the sealing effect of the waterproof coiled material are easily influenced;

In addition, in the use process of the cutting blade, in order to ensure the quality and efficiency of the cutting of the waterproof coiled material by the blade (the blade is gradually worn in the use process, so that the sharpness of the blade is gradually reduced, the cutting quality is gradually reduced), the blade needs to be replaced after being used for a period of time, and resource waste is easily generated when the blade is frequently replaced;

therefore, there is a need to design a waterproof roll cutting device for construction to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a waterproof coiled material cutting device for a building, which solves the problems that the prior device provided in the prior art is used for fixing a waterproof cutting edge through the matching of two hot pressing plates, and is easy to cause poor hot pressing effect and is more frequent in replacing a cutting blade and easy to generate resource waste when hot pressing is performed on the waterproof cutting edge.

In order to achieve the above purpose, the invention is realized by the following technical scheme: a support base;

the transmission part comprises a support frame fixedly arranged on a support seat, a winding roller is arranged on the support frame through a supporting rod, waterproof materials are wound on the winding roller, a fixing part for fixing the winding roller is arranged on the support frame, an unfolding part for unfolding the waterproof materials is arranged on the support frame, and a transmission part for transmitting the cut waterproof materials is arranged on the support frame;

The cutting part comprises a fixing frame fixedly arranged on a supporting frame, a supporting rod is arranged on the fixing frame through a transmission part, a blade for cutting waterproof materials is arranged on the supporting rod through a clamping part, and a plurality of flattening rollers for flattening the cutting edges of the waterproof materials are arranged on the supporting seat through a sliding mechanism;

two square boxes are fixedly arranged on the support frame, two guide rollers for guiding the waterproof material to move are arranged between the two square boxes through a limiting part, and a lifting mechanism is arranged between the two square boxes and the support seat;

the knife sharpening part comprises a box body fixedly mounted on a supporting frame, a partition plate is fixedly mounted in the box body, sliding ports for moving blades are formed in the partition plate and the box body, a grinding mechanism for grinding the blades is mounted in the box body, two rotating shafts are fixedly mounted in the box body, cleaning rollers for cleaning the surfaces of the blades are rotatably mounted on the rotating shafts, two scraping plates are fixedly mounted on the partition plate, and a dryer is fixedly mounted in the box body.

Preferably, the fixed part comprises a first threaded rod fixedly installed on the supporting rod, a fixed disc is installed on the first threaded rod in a threaded mode, a stop block is fixedly installed on the supporting rod, a damping shaft is rotatably installed on the supporting seat, a baffle is fixedly installed on the damping shaft, and one side of the baffle is attached to one end of the first threaded rod.

Preferably, the unfolding component comprises an electric telescopic rod fixedly arranged on a supporting frame, a bracket is fixedly arranged on the electric telescopic rod, two telescopic rods III are fixedly arranged between the bracket and the supporting frame, and two clamping pieces are arranged on the bracket;

the clamping pieces are composed of a supporting box, a limiting block, two bidirectional electric telescopic rods, two moving blocks and two clamping plates, wherein the two supporting boxes are fixedly installed on a support, the limiting block is fixedly installed in the supporting box, the two bidirectional electric telescopic rods are fixedly installed on the limiting block in a penetrating mode, the moving blocks are fixedly installed at the two ends of the bidirectional electric telescopic rods, the corresponding two moving blocks are slidably installed in the corresponding supporting boxes, and the clamping plates are fixedly installed on the moving blocks.

Preferably, the transmission component comprises a third servo motor fixedly arranged on the support frame, a first round roller is fixedly arranged at the driving end of the third servo motor, the round roller is arranged on the support frame in a penetrating and rotating mode, a second round roller is rotatably arranged on the support frame, rotating wheels I are fixedly arranged on the first round roller and the second round roller, and a third conveying belt is sleeved between the rotating wheels I.

Preferably, the transmission part comprises a vertical plate fixedly arranged at the lower end of the fixing frame, a first servo motor is fixedly arranged on the vertical plate, a rotating shaft is fixedly arranged at the driving end of the first servo motor, one end of the rotating shaft is rotatably arranged on the fixing frame, a transmission rod is rotatably arranged on the fixing frame, a second rotating wheel is fixedly arranged on the rotating shaft and the transmission rod, a first conveyor belt is sleeved between the second rotating wheel and is fixedly arranged on one side of the first conveyor belt, two supporting blocks are fixedly arranged on one side of the first conveyor belt, and racks are fixedly arranged on the two supporting blocks.

Preferably, the clamping component comprises a fixed plate fixedly arranged at the lower end of the supporting rod, a fixed column is fixedly arranged on the fixed plate, the blade is sleeved on the fixed column in a sliding manner, two circular grooves I are formed in the fixed plate, telescopic rods II are fixedly arranged on the circular grooves I, and a limiting plate is fixedly arranged between the telescopic rods II;

the fixed column is provided with a thread groove, the limiting plate is provided with a round hole, a nut is fixedly arranged on the round hole, a second threaded rod is arranged on the nut in a threaded mode, and one end of the second threaded rod is located in the thread groove.

Preferably, the sliding mechanism comprises a transverse plate fixedly arranged on the supporting seat, a first rotating rod is rotatably arranged on the transverse plate, a driving wheel is fixedly arranged on the first rotating rod, chain wheels I are fixedly arranged on the first rotating rod and the rotating shaft, a chain I is sleeved between the two chain wheels I, a second rotating rod is rotatably arranged on the transverse plate, a driven wheel is fixedly arranged on the second rotating rod, and a conveyor belt II is sleeved between the driving wheel and the driven wheel;

two elastic telescopic rods I are fixedly arranged on the conveyor belt I and the conveyor belt II, a fixed block is fixedly arranged on each of the elastic telescopic rods I, a box body is fixedly arranged on each of the fixed blocks, a roller body is fixedly arranged in each of the box bodies, a plurality of flattening rollers are rotatably arranged on the corresponding roller bodies, and a heater for heating the corresponding flattening rollers is fixedly arranged in each of the box bodies;

a round rod is fixedly installed between the corresponding two fixing blocks, a connecting rod is fixedly installed on each fixing block on one side, and slide ways for limiting movement of the corresponding connecting rod are formed in the fixing frame and the transverse plate.

Preferably, the limiting component comprises a plurality of return springs respectively fixedly installed in two square boxes, a supporting plate is fixedly installed between the corresponding two return springs, the corresponding two supporting plates are slidably installed in the corresponding square boxes, fixing rods are fixedly installed on the corresponding two supporting plates, and the two guide rollers are rotatably installed on the corresponding fixing rods.

Preferably, the lifting mechanism comprises two shaft rods rotatably mounted on the supporting seat, the first bevel gears are fixedly mounted on the two shaft rods, rotating gears meshed with the corresponding racks are fixedly mounted on the two shaft rods, the second rotary rods are rotatably mounted on the supporting frame, and the second bevel gears meshed with the corresponding first bevel gears are fixedly mounted on the two rotary rods;

the square box comprises a square box body, a first rotary rod, a second rotary rod, a chain wheel and a second chain, wherein the first rotary rod is rotatably arranged in the square box, the second chain wheel is fixedly arranged on the first rotary rod and the second rotary rod, the chain wheel is sleeved between the second chain wheels, the second chain wheel is fixedly arranged on the first rotary rod, and the two rotary rods are fixedly connected with the corresponding two supporting plates.

Preferably, the grinding mechanism comprises a first plate body fixedly arranged in the box body, a first sliding groove is formed in the first plate body, a sliding plate is slidably arranged on the first sliding groove, a connecting frame is fixedly arranged on the sliding plate, two knife stones are fixedly arranged on the connecting frame, a second sliding groove communicated with the first sliding groove is formed in the first plate body, a sliding block is slidably arranged on the second sliding groove, the sliding plate is fixedly connected with the sliding block, and a rod body is fixedly arranged on the sliding block;

A second plate body is fixedly arranged in the box body, a second servo motor is fixedly arranged on the second plate body, a driving end of the second servo motor is fixedly provided with a driving shaft, a disc is fixedly arranged on the driving shaft, the round rod I is fixedly arranged on the plate body II, a driving plate is rotatably arranged between the round rod I and the rod body, a sliding hole is formed in the driving plate, the round rod II is fixedly arranged on the disc, and the round rod II is slidably arranged in the sliding hole;

the filter screen that is used for filtering water is fixed mounting jointly between box and the baffle, fixed mounting has the suction pump in the box, the inlet end fixed intercommunication of suction pump has the inlet tube, the outlet end fixed intercommunication of suction pump has the outlet pipe, and the one end of outlet pipe runs through and installs on the filter screen, fixed intercommunication has two pipes on the outlet pipe, two all fixed intercommunication has a plurality of shower nozzles on the pipe.

The invention provides a waterproof coiled material cutting device for a building. The beneficial effects are as follows:

1. when the waterproof material is cut, the waterproof material cutting device has the advantages that the two sides of the waterproof material are clamped and fixed, the cutting accuracy of the blade on the waterproof material is improved, through the matching of the unfolding component, the clamping component and the lifting mechanism, the two sides of the waterproof material cut after the waterproof material is unfolded to the length required to be cut can be clamped and fixed, the accuracy of the follow-up blade on the waterproof material cutting can be effectively improved, meanwhile, the cut waterproof coiled material can be conveniently moved to the right side of the device through the transmission component, and the waterproof material cutting device is convenient for workers to take.

2. When the waterproof material is cut, the invention has the advantage that the plurality of flattening rollers are matched to improve the flattening effect on the cutting edge of the waterproof material, and the upper and lower surfaces of the cutting edge of the waterproof roll are synchronously rolled and hot pressed by utilizing the upper and lower corresponding flattening rollers in the cutting process of the waterproof material by the blade through the matching of the transmission part and the sliding mechanism, so that the flattening effect on the cutting edge of the waterproof material can be effectively ensured.

3. When the waterproof material is cut, the waterproof material cutting machine has the advantages of grinding and drying the blade, improving the sharpness of the blade and prolonging the service life of the blade, the effect of grinding the blade and spraying the blade can be realized through the grinding mechanism, the sharpness of the blade is effectively improved, meanwhile, the scraps generated in the grinding process of the blade are effectively removed, and meanwhile, the dryness of the surface of the follow-up blade can be ensured through the cooperation of the dryer and the two cleaning rollers when the follow-up blade is used.

In summary, according to the waterproof roll cutting machine disclosed by the invention, through the cooperation of the transmission part and the sliding mechanism, the upper edge and the lower edge of the waterproof material to be cut can be synchronously subjected to rolling hot pressing by utilizing the upper corresponding two flattening rollers and the lower corresponding two flattening rollers in the cutting process, so that the flattening effect on the cutting edge of the waterproof material can be effectively improved, and meanwhile, through the cooperation of the grinding mechanism and the dryer, the sharpness of a blade can be improved, the cutting effect of the blade on the waterproof material is ensured, and meanwhile, the service life of the blade can be effectively prolonged.

Drawings

The invention is described in further detail below with reference to the attached drawing figures, wherein:

fig. 1 is a schematic structural view of a cutting device for a waterproof roll for construction according to the present invention;

FIG. 2 is an enlarged partial schematic view of the transfer section of FIG. 1;

FIG. 3 is an enlarged view of a portion of the load bearing member of the support base of FIG. 1;

FIG. 4 is an enlarged schematic view of the components on the lower end of the mount of FIG. 3;

FIG. 5 is an enlarged schematic view of the transmission component of FIG. 4;

FIG. 6 is an enlarged schematic view of the case of FIG. 1;

FIG. 7 is an enlarged schematic view of the flattening roller of FIG. 6;

FIG. 8 is a schematic side cross-sectional view of the housing of FIG. 6;

FIG. 9 is an enlarged partial schematic view of the grinding mechanism of FIG. 8;

FIG. 10 is an enlarged schematic view of the components between the second plate and the first plate in FIG. 9;

FIG. 11 is an enlarged schematic view of the connection assembly between the suction pump and the plurality of nozzles of FIG. 8;

FIG. 12 is an enlarged schematic view of the cleaning roller and squeegee of FIG. 8;

FIG. 13 is an enlarged schematic view of the clamping member of FIG. 5;

FIG. 14 is an exploded view of the clamping member of FIG. 13;

FIG. 15 is an enlarged schematic view of the slide mechanism of FIG. 3;

FIG. 16 is an enlarged schematic view of the connection assembly between the support frame and the two guide rollers of FIG. 3;

FIG. 17 is an enlarged schematic view of the lift mechanism of FIG. 16;

FIG. 18 is an enlarged schematic view of the components within the square box of FIG. 17;

fig. 19 is an enlarged schematic view of the deployment and transport elements of fig. 1.

In the figure: 1 supporting seat, 2 supporting frame, 3 baffle, 4 threaded rod one, 5 fixed disk, 6 winding roller, 7 waterproof material, 8 fixed frame, 9 servo motor one, 10 rotation axis, 11 transmission rod, 12 transmission belt one, 13 chain one, 14 supporting block, 15 rack, 16 supporting rod, 17 box, 18 elastic telescopic rod one, 19 fixed block, 20 box body, 21 flattening roller, 22 heater, 23 connecting rod, 24 filter screen, 25 dryer, 26 plate one, 27 plate two, 28 slide plate, 29 connecting frame, 30 whetstone, 31 servo motor two, 32 disc, 33 slide block, 34 rod body, 35 round rod one, 36 driving plate, 37 water pump, 38 water outlet pipe, 39 guide pipe, 40 spray head, 41 rotation axis, 42 cleaning roller, 43 scraping plate, 44 fixed plate, 45 blade, 46 telescopic rod two, 47 limiting plate, 48 transverse plate, 49 slide, 50 rotary rod one, 51 transmission belt two, 52 square box, 53 fixed rod, 54 guiding roller, 55, 56 rotation gear, 57 reset spring, 58 guide roller, 59 rotary rod one, 60 rotary table, 61, 62 rotary table, 63, 64, 65 telescopic chain three supporting rods, three transmission rods, 65.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

Referring to fig. 1, a waterproof roll cutting device for construction includes:

the support base 1, the support base 1 is used for bearing other parts on it.

Referring to fig. 1, 2 and 19, a transmission part is used for stretching waterproof material 7 on a fixed winding roller 6, the transmission part comprises a support frame 2 fixedly installed on a support seat 1, a supporting rod (not shown in the drawing) is fixedly installed on the support frame 2, the winding roller 6 is installed on the supporting rod in a sleeved mode, the waterproof material 7 is wound on the winding roller 6, a fixing part for fixing the winding roller 6 is installed on the support frame 2, a stretching part for stretching the waterproof material 7 is installed on the support frame 2, and a transmission part for transmitting the cut waterproof material 7 is installed on the support frame 2.

The fixed part includes the threaded rod one 4 of fixed mounting on branch, threaded rod one 4 is gone up the screw thread and is installed fixed disk 5, fixed mounting has dog (not shown in the figure) on the branch, rotate on the supporting seat 1 and install the damping axle, fixed mounting has baffle 3 on the damping axle, and one side of baffle 3 is laminated mutually with the one end of threaded rod one 4, after wind-up roll 6 cover is established and is placed on branch, through threaded rod one 4, the cooperation of fixed disk 5 and dog, can realize the fixed position to wind-up roll 6 (fixed disk 5 and dog are fixed only to the position of wind-up roll 6 left and right sides, and can not hinder wind-up roll 6 follow-up rotation), so that improve follow-up tensile waterproof material 7, wind-up roll 6 receives the pulling force when rotating between fixed disk 5 and dog, the stability of its position.

The unfolding component comprises an electric telescopic rod 63 fixedly arranged on the support frame 2, a bracket 64 is fixedly arranged on the electric telescopic rod 63, two telescopic rods III (shown in the figure but not labeled) are fixedly arranged between the bracket 64 and the support frame 2, and two clamping pieces 65 are arranged on the bracket 64, so that one end of the waterproof material 7 can be conveniently stretched to displace according to the length of the waterproof material 7 required to be cut through the unfolding component;

meanwhile, when the electric telescopic rod 63 drives the two clamping pieces 65 to move left and right through the support 64, the two telescopic rods III are compressed and stretched accordingly, and at the moment, the support 64 can ensure that the two clamping pieces 65 are driven to move in the horizontal direction all the time through the cooperation of the two telescopic rods III and the electric telescopic rod 63, namely, the stability of the two clamping pieces 65 when being matched with the waterproof material 7 to stretch is effectively ensured.

Two clamping pieces 65 are by supporting box, stopper, two electric telescopic handle, two movable blocks, two clamping plates are constituteed, fixed mounting has two supporting boxes on the support 64, equal fixed mounting has the stopper in two supporting boxes, all runs through fixed mounting on two stopper has two electric telescopic handle, the equal fixed mounting in both ends of two electric telescopic handle has the movable block, and corresponding two movable blocks are equal slidable mounting in corresponding supporting box, equal fixed mounting has the clamping plate on a plurality of movable blocks.

When the two front side edges of the waterproof material 7 are required to be clamped or released, the corresponding two moving blocks can drive the corresponding clamping plates to clamp or release the side edges of the waterproof material 7 close to or far away from each other by starting the two bidirectional electric telescopic rods;

meanwhile, the internal structure and the working principle of the bidirectional electric telescopic rod are all the prior art, and are not described herein too much.

The transmission part comprises a servo motor III fixedly mounted on the support frame 2, a round roller I is fixedly mounted at the driving end of the servo motor III, the round roller I is rotatably mounted on the support frame 2 in a penetrating manner, a round roller II is rotatably mounted on the support frame 2, rotating wheels I are fixedly mounted on the round roller I and the round roller II, a conveyor belt III 66 is sleeved between the two rotating wheels I, when part of waterproof materials 7 are cut, under the action of self gravity, the waterproof materials fall on the conveyor belt III 66, the waterproof materials 7 on the conveyor belt III 66 can be conveniently transmitted to the rightmost side (the direction shown in the figure 1) of the support frame 2 through the transmission part, and therefore workers can pick up the cut waterproof materials 7 conveniently.

Referring to fig. 1, 3-7, and 13-18, the cutting part is used for cutting the waterproof material 7 and flattening the cutting edge of the waterproof material, the cutting part comprises a fixing frame 8 fixedly installed on a supporting frame 2, a supporting rod 16 is installed on the fixing frame 8 through a transmission part, a blade 45 for cutting the waterproof material 7 is installed on the supporting rod 16 through a clamping part, a plurality of flattening rollers 21 for flattening the cutting edge of the waterproof material 7 are installed on a supporting seat 1 through a sliding mechanism, two square boxes 52 are fixedly installed on the supporting frame 2, two guide rollers 54 for guiding the movement of the waterproof material 7 are installed between the two square boxes 52 through a limiting part, and a lifting mechanism is commonly installed between the two square boxes 52 and the supporting seat 1.

The transmission part comprises a vertical plate fixedly arranged at the lower end of a fixing frame 8, a first servo motor 9 is fixedly arranged on the vertical plate, a rotating shaft 10 is fixedly arranged at the driving end of the first servo motor 9, one end of the rotating shaft 10 is rotatably arranged on the fixing frame 8, a transmission rod 11 is rotatably arranged on the fixing frame 8, rotating wheels II are fixedly arranged on the rotating shaft 10 and the transmission rod 11, a first conveyor belt 12 is jointly sleeved between the two rotating wheels, a supporting rod 16 is fixedly arranged on one side of the first conveyor belt 12, two supporting blocks 14 are fixedly arranged on one side of the first conveyor belt 12, racks 15 are fixedly arranged on the two supporting blocks 14, and the transmission part can conveniently drive the first conveyor belt 12 to rotate according to requirements and the movement of a bearing part on the first conveyor belt 12.

The clamping component comprises a fixed plate 44 fixedly arranged at the lower end of the supporting rod 16, a fixed column (not shown in the drawing) is fixedly arranged on the fixed plate 44, a blade 45 is slidably sleeved on the fixed column, two circular grooves I (not shown in the drawing) are formed in the fixed plate 44, two telescopic rods II 46 are fixedly arranged on the two circular grooves I, a limiting plate 47 is fixedly arranged between the two telescopic rods II 46 together, a thread groove is formed in the fixed column, a round hole is formed in the limiting plate 47, a nut (not shown in the drawing) is fixedly arranged on the round hole, a threaded rod II (not shown in the drawing) is arranged on the nut in a thread way, and one end of the threaded rod II is positioned in the thread groove;

When the blade 45 is used for a long time and the blade 45 needs to be replaced, the first manual rotation moves the second threaded rod out of the threaded groove in the fixed column, then pulls the limiting plate 47 to the side far away from the fixed plate 44, and after the limiting plate 47 moves to a proper position, the blade 45 can be taken down from the fixed column (the aperture of a fixed hole formed in the blade 45 is slightly larger than the diameter of the fixed column so that the blade 45 can be slidably sleeved on the fixed column);

then, the new blade 45 is sleeved and installed on the fixing column, after the new blade 45 is placed, the limiting plate 47 is pushed to approach one side of the fixing plate 44, when one side of the limiting plate 47 is attached to one side of the fixing plate 44, the clamping and fixing of the blade 45 can be achieved, then the threaded rod II is rotated, one end of the threaded rod II is located in the threaded groove, the stability of the clamping of the blade 45 by the cooperation of the limiting plate 47 and the fixing plate 44 can be further improved, the operation is simple and convenient, and the replacement speed of the blade 45 can be effectively improved.

The sliding mechanism comprises a transverse plate 48 fixedly arranged on a supporting seat 1, a first rotating rod 50 is rotatably arranged on the transverse plate 48, a driving wheel is fixedly arranged on the first rotating rod 50, chain wheels I are fixedly arranged on the first rotating rod 50 and the rotating shaft 10, a first chain 13 is sleeved between the two chain wheels I, a second rotating rod (not shown in the drawing) is rotatably arranged on the transverse plate 48, a driven wheel is fixedly arranged on the second rotating rod, a second conveyor belt 51 is sleeved between the driving wheel and the driven wheel, and when a first servo motor 9 drives a first conveyor belt 12 to rotate through the rotating shaft 10 and the driving rod 11, the second conveyor belt 51 and the first conveyor belt 12 can rotate in the same direction through the cooperation of the rotating shaft 10 and the sliding mechanism;

The first conveyor belt 12 and the second conveyor belt 51 are made of metal materials (such as galvanized steel, alloy steel and the like), so that the hardness of the first conveyor belt 12 and the second conveyor belt 51 is improved, corresponding bearing components are guaranteed in the rotation process, displacement of the first conveyor belt 12 or the second conveyor belt 51 is avoided under the action of self gravity, and the stability of the heights of the bearing components is guaranteed in the rotation process of the first conveyor belt 12 and the second conveyor belt 51.

Two elastic telescopic rods I18 are fixedly arranged on the conveyor belt I12 and the conveyor belt II 51, fixed blocks 19 are fixedly arranged on the elastic telescopic rods I18, box bodies 20 are fixedly arranged on the fixed blocks 19, roller bodies are fixedly arranged in the box bodies 20, the flattening rollers 21 are rotatably arranged on the corresponding roller bodies, heaters 22 for heating the corresponding flattening rollers 21 are fixedly arranged in the box bodies 20, round rods (drawn but not marked in the drawing) are fixedly arranged between the corresponding two fixed blocks 19, connecting rods 23 are fixedly arranged on the two fixed blocks 19 on one side, and slide ways 49 for limiting the movement of the corresponding connecting rods 23 are arranged on the fixing frame 8 and the transverse plates 48;

In the initial state, the two slide ways 49 compress the corresponding two elastic telescopic rods 18 through the cooperation of the corresponding connecting rods 23 and the round rods, so that the plurality of elastic telescopic rods 18 are in a compressed state when in the initial state;

when the first conveyor belt 12 and the second conveyor belt 51 start to rotate, so that the upper and lower plurality of leveling rollers 21 start to move, the upper connecting rod 23 stretches the corresponding two first elastic telescopic rods 18 through the cooperation with the corresponding slide way 49 and the round rod, so that the upper two leveling rollers 21 move downwards, and the lower connecting rod 23 stretches the lower two first elastic telescopic rods 18 upwards through the cooperation with the corresponding slide way 49 and the round rod and the self elastic potential energy of the lower two first elastic telescopic rods 18, so that the lower two first elastic telescopic rods 21 move upwards (as shown in the direction of fig. 15);

when the blade 45 starts to cut the waterproof material 7, the distance between the upper and lower corresponding flattening rollers 21 is equal to the thickness of the waterproof material 7 (the device is arranged to cut the waterproof material 7 with the same thickness and width), and the two corresponding flattening rollers 21 can be matched to flatten the cutting edge of the waterproof material 7 (the distance between the two flattening rollers 21 (the direction shown in fig. 7) corresponding to the left and right is slightly larger than the thickness of the blade 45);

And when the blade 45 continuously moves to cut the waterproof material 7, at the moment, the upper and lower corresponding flattening rollers 21 cooperate to flatten the cutting edge of the waterproof material 7, and simultaneously, the waterproof material 7 which is not cut is also provided with a certain supporting function.

The plurality of flattening rollers 21 are all made of a heatable material, such as cemented carbide, carbon fiber, etc., so that when the plurality of flattening rollers 21 start flattening the cut edges of the waterproof material 7, the corresponding flattening rollers 21 can be heated by the plurality of heaters 22 due to the thermal conductivity of the plurality of flattening rollers 21 themselves, thereby further improving the flattening effect of the plurality of flattening rollers 21 matched with the cut edges of the waterproof material 7;

and the operation principle of the plurality of heaters 22 is well known in the art and will not be described herein.

The lifting mechanism comprises two shaft rods 55 rotatably arranged on the supporting seat 1, bevel gears I are fixedly arranged on the two shaft rods 55, rotating gears 56 meshed with corresponding racks 15 are fixedly arranged on the two shaft rods 55, two rotary rods II 61 are rotatably arranged on the supporting frame 2, bevel gears II meshed with corresponding bevel gears I are fixedly arranged on the two rotary rods II 61, rotary rods I59 are rotatably arranged in the two square boxes 52, chain wheels II are fixedly arranged on the two rotary rods I59 and the two rotary rods II 61, chains II 62 are sleeved between the corresponding two chain wheels II, turntables 60 are fixedly arranged on the two rotary rods I59, and the two turntables 60 are fixedly connected with corresponding two supporting plates 58;

When the first conveyor belt 12 starts to rotate, the two racks 15 are matched with the lifting mechanism in the moving process, so that the first rotating rods 59 drive the corresponding rotating discs 60 to rotate clockwise (in the direction shown in fig. 17), at this time, the rotation of the two rotating discs 60 drives the two fixing rods 53 and the guide rollers 54 to approach each other through the corresponding two supporting plates 58, and the left side (in the direction shown in fig. 1) of the cutting position of the waterproof material 7 is clamped, so that the accuracy of the cutting of the waterproof material 7 by the subsequent blade 45 can be effectively ensured through the matching with the two clamping pieces 65.

The movable grooves are formed in the two square boxes 52, the end faces of the two movable grooves are in a step shape, the end faces of the two fixed rods 53, which are close to the corresponding movable grooves, are also in a step shape, and the purpose is that when the two fixed rods 53 are stressed to drive the corresponding guide rollers 54 to be close to each other, the stability of the two fixed rods 53 for driving the corresponding guide rollers 54 to move can be effectively improved through the cooperation of the fixed rods 53 and the two movable grooves, and the reciprocating movement of the guide rollers 54 in the vertical direction is ensured.

The two racks 15 are different in size, the width of the right rack 15 (the front-rear distance is the width as shown in fig. 3) is far greater than that of the left rack 15 (the direction as shown in fig. 3), the two rotating gears 56 are different in size, the diameter of the left rotating gear 56 is greater than that of the right rotating gear (the direction as shown in fig. 3), and the purpose is that the left rack 15 can only be meshed with the left rotating gear 56 in the moving process, the right rack 15 can only be meshed with the right rotating gear 56 in the moving process, so that the right rack 15 is prevented from contacting with the left rotating gear 56 in the moving process to drive the left rotating gear 56 to rotate.

The limiting component comprises a plurality of reset springs 57 which are respectively and fixedly installed in the two square boxes 52, a supporting plate 58 is fixedly installed between the corresponding two reset springs 57, the corresponding two supporting plates 58 are slidably installed in the corresponding square boxes 52, a fixing rod 53 is fixedly installed on the corresponding two supporting plates 58, the two guide rollers 54 are rotatably installed on the corresponding fixing rod 53, when the corresponding rotating discs 60 are driven to rotate by external force through the first rotating rods 59, the corresponding supporting plates 58 are driven to perform relative motion by the second rotating discs 60, and at the moment, the stability of the corresponding two supporting plates 58 in the relative motion process can be effectively improved through the limiting component.

Referring to fig. 1, 6, 8-12, the sharpening unit is used for grinding the blade 45 so as to improve sharpness of the edge of the blade 45 and effectively prolong service life of the blade, the sharpening unit comprises a box 17 fixedly mounted on a support frame 2, a partition plate (not shown in the drawing) is fixedly mounted in the box 17, sliding ports for moving the blade 45 are formed in the partition plate and the box 17, a grinding mechanism for grinding the blade 45 is mounted in the box 17, two rotating shafts 41 are fixedly mounted in the box 17, cleaning rollers 42 for cleaning the surface of the blade 45 are rotatably mounted on the two rotating shafts 41, two scraping plates 43 are fixedly mounted on the partition plate, and a dryer 25 is fixedly mounted in the box 17.

The grinding mechanism comprises a first plate body 26 fixedly arranged in a box body 17, a first sliding groove is formed in the first plate body 26, a sliding plate 28 is slidably arranged on the first sliding groove, a connecting frame 29 is fixedly arranged on the sliding plate 28, two knife stones 30 are fixedly arranged on the connecting frame 29, a second sliding groove communicated with the first sliding groove is formed in the first plate body 26, a sliding block 33 is slidably arranged on the second sliding groove, the sliding plate 28 is fixedly connected with the sliding block 33, a rod body 34 is fixedly arranged on the sliding block 33, a second plate body 27 is fixedly arranged in the box body 17, a servo motor second 31 is fixedly arranged on the second plate body 27, a transmission shaft is fixedly arranged at the driving end of the second servo motor 31, a disc 32 is fixedly arranged on the transmission shaft, a round rod first 35 is fixedly arranged on the second plate body 27, a driving plate 36 is rotatably arranged between the round rod first 35 and the rod body 34, a sliding hole is formed in the driving plate 36, a round rod second is fixedly arranged on the disc 32, and the round rod second is slidably arranged in the sliding hole;

when the second servo motor 31 rotates anticlockwise (in the direction shown in fig. 9) through the disc 32 and the second round rod, the connecting frame 29 can drive the two knife stones 30 to reciprocate left and right (in the direction shown in fig. 9) to grind the blade 45 through the cooperation of the second round rod, the sliding holes, the driving plate 36, the sliding blocks 33 and the sliding plates 28, so that the sharpness of the blade 45 in the subsequent use can be effectively improved, and the service life of the blade is prolonged;

The two knife stones 30 reciprocate left and right to grind the blade 45 in a transverse knife grinding mode, so that friction and resistance generated when the blade 45 is cut can be effectively reduced, the hardness and wear resistance of the blade 45 are improved, and the service life of the blade 45 is prolonged.

Two limiting rods are fixedly mounted on the connecting frame 29, two limiting grooves (sliding grooves in the drawing) are formed in the box body 17, the two limiting rods are slidably mounted in the limiting grooves, a sliding groove II communicated with the sliding groove I is formed in the plate body I26, when the connecting frame 29 drives the two sharpening stones 30 to reciprocate left and right, the stability of the connecting frame 29 for driving the two sharpening stones 30 to horizontally move can be effectively improved through the cooperation of the two limiting rods and the corresponding limiting grooves, namely the effect of grinding the edge of the blade 45 by the cooperation of the two sharpening stones 30 (when the two sharpening stones 30 are in an initial state, the two sharpening stones 30 are attached to the front side surface and the rear side surface of the blade 45) can be effectively ensured.

The filter screen 24 for filtering water is fixedly installed between the box 17 and the partition plate, the water suction pump 37 is fixedly installed in the box 17, the water inlet end of the water suction pump 37 is fixedly communicated with the water inlet pipe, the water outlet end of the water suction pump 37 is fixedly communicated with the water outlet pipe 38, one end of the water outlet pipe 38 is installed on the filter screen 24 in a penetrating mode, two guide pipes 39 are fixedly communicated with the water outlet pipe 38, a plurality of spray heads 40 are fixedly communicated with the two guide pipes 39, when two knife stones 30 are matched to grind the blade 45, the spray can be conveniently conducted on the edge of the blade 45 through the spray heads 40, heat generated between the two knife stones 30 and the blade 45 can be effectively reduced when the two knife stones 30 are matched to grind the blade 45, and meanwhile abrasive dust and abrasive powder adhered to the surface of the blade 45 in the grinding process can be effectively removed in the spraying process, and a certain cleaning effect is achieved.

The purpose of setting up filter screen 24 in box 17 is, and when a plurality of shower nozzles 40 cooperation sprayed the blade 45 both sides, the waste water that produces can drop down under self gravity effect, and filter screen 24 can filter the waste water that falls this moment to this realizes the recycle to waste water, can effectively improve the utilization ratio to the water resource.

The box 17 is fixedly communicated with a pipe body (not shown in the figure) and a drain pipe (not shown in the figure), valves (not shown in the figure) are arranged on the pipe body and the drain pipe, when the water inside the box 17 and at the lower end of the filter screen 24 is used for a period of time, the water inside the box 17 can be conveniently discharged by opening the valve on the drain pipe, and then the clean water can be conveniently input into the box 17 by opening the valve on the pipe body.

The box 17 is provided with a material taking opening (not shown in the figure), a sealing cover (not shown in the figure) is arranged on the material taking opening in a clamping manner, a sealing ring (not shown in the figure) is fixedly arranged on the sealing cover, a handle (not shown in the figure) is fixedly arranged on the sealing cover, and when impurities filtered at the upper end of the filter screen 24 need to be cleaned, the sealing cover is taken down through the handle, so that the impurities at the upper end of the filter screen 24 can be cleaned conveniently, and the filtering speed and the effect of the filter screen 24 on water are ensured when the filter screen 24 is continuously used in the follow-up process.

The purpose of the two scraping plates 43 is that when the blades 45 are moved to the right side of the box 17 for drying after grinding (as shown in fig. 8), the two cleaning rollers 42 wipe water stains adhered to both sides of the blades 45 (the distance between the two cleaning rollers 42 is the same as the thickness of the cutting edge of the blades 45), so that the subsequent drying speed of the blades 45 is improved, and when the blades 45 continuously move to the right side, the blades 45 generate a certain thrust force to the two cleaning rollers 42, so that the two cleaning rollers 42 rotate, and at the moment, the two scraping plates 43 squeeze water absorbed on the corresponding cleaning rollers 42 (the two scraping plates 43 are attached to the corresponding cleaning rollers 42 in the initial state), so that the subsequent matching of the two cleaning rollers 42 to the blades 45 is ensured;

and when the two scrapers 43 squeeze water on the corresponding cleaning roller 42, impurities adhered to the surface of the cleaning roller 42 can be effectively removed (for example, when the blade 45 enters the left side of the box 17 from the outside of the box 17, the cleaning roller 42 can clean impurities adhered to the surface of the blade 45, and when the blade 45 moves from the left side of the box 17 to the right side of the box 17, the cleaning roller 42 can clean abrasive dust and abrasive powder which are not sprayed on the blade 45).

The specific working principle of the invention is as follows:

fixing the wind-up roller 6: when the device is needed to be used, the baffle 3 is firstly rotated to be far away from the first threaded rod 4, the fixed disc 5 is rotated from the first threaded rod 4 and taken down, the wind-up roller 6 passes through the first threaded rod 4 and is sleeved on the supporting rod, when the right end (the direction shown in fig. 2) of the wind-up roller 6 is abutted against the stop block to be well matched, the fixed disc 5 is rotatably installed on the first threaded rod 4 again, and the right side of the fixed disc 5 is abutted against the left end (the direction shown in fig. 2) of the wind-up roller 6.

Unfolding waterproof material 7: after the wind-up roll 6 is fixed, the baffle 3 is rotated and reset, then one end of the waterproof material 7 on the wind-up roll 6 passes through the two guide rolls 54 (at this time, the surfaces of the two guide rolls 54 are respectively attached to the upper and lower surfaces of the waterproof material 7), the front side edge of the waterproof material 7 is moved to the middle of the two clamping pieces 65 (when the two clamping pieces 65 are positioned at the left side of the blade 45 in the initial position, the direction shown in fig. 1), then the two clamping pieces 65 are started, at this time, the two clamping pieces 65 are matched to clamp and fix the edges of the two sides of the waterproof material 7, after the two clamping pieces 65 are matched to clamp and fix the front edge of the waterproof material 7, the two clamping pieces 65 are stopped, then the electric telescopic rod 63 is started, at this time, the work of the electric telescopic rod 63 is matched with the two clamping pieces 65 through the bracket 64, and one end of the waterproof material 7 is pulled to the right side.

Cutting waterproof material 7: when the electric telescopic rod 63 is matched with the bracket 64 and the two clamping pieces 65 to stretch the waterproof material 7 to a required length, the first servo motor 9 is started, and at the moment, the first servo motor 9 runs through the matching of the rotating shaft 10, the transmission rod 11 and the two rotating wheels, so that the first conveyor belt 12 rotates from right to left (in the direction shown in fig. 4), during the rotation process of the first conveyor belt 12, the two racks 15 firstly match with the corresponding rotating gears 56 to enable the two shafts 55 to rotate at the same time, and during the rotation process of the two shafts 55, the corresponding bevel gears I, the bevel gears II, the two chain wheels II and the chain II 62 enable the two rotating rods I59 to rotate clockwise (in the direction shown in fig. 17);

the two rotary rods 59 will drive the corresponding rotary discs 60 to rotate together in the rotation process, and at this time, the rotation of the two rotary discs 60 will, through the cooperation of the corresponding two support plates 58, make the two fixing rods 53 drive the corresponding guide rollers 54 to approach each other, so as to clamp and fix the left side (the direction shown in fig. 1) of the cut part of the waterproof material 7;

and simultaneously, during the rotation of the first conveyor belt 12, the blade 45 can cut the waterproof material 7 from right to left (in the direction shown in fig. 3) through the cooperation of the supporting rod 16 and the fixing plate 44.

Flattening the cut edge of the waterproof material 7: when the rotation shaft 10 is matched with the transmission rod 11 to drive the first conveyor belt 12 to rotate, the rotation shaft 10 is matched with the first chain wheel and the first chain 13 to enable the first rotating rod 50 to rotate along with the first chain wheel, and the first rotating rod 50 is matched with the driving wheel, the second rotating rod and the driven wheel in the rotation process to enable the second conveyor belt 51 to rotate and transmit from left to right (in the direction shown in fig. 15);

in the process of the matching rotation transmission of the first conveyor belt 12 and the second conveyor belt 51, the upper and lower corresponding two flattening rollers 21 can synchronously move to the right side and simultaneously approach each other (as shown in the direction of fig. 15, and in the initial position, the upper and lower corresponding two flattening rollers 21 are symmetrically arranged) through the matching of the corresponding elastic telescopic rod 18, the fixed block 19, the connecting rod 23, the slideway 49 and the box body 20, when the blade 45 starts to cut the waterproof material 7, the distance between the upper and lower corresponding two flattening rollers 21 is the same as the thickness of the waterproof material 7, and the continuous movement of the plurality of flattening rollers 21 can realize the matching of the upper and lower flattening rollers 21 to roll and flatten the cutting edge of the waterproof material 7;

meanwhile, before the plurality of flattening rollers 21 start to be matched to flatten the waterproof material 7, the plurality of heaters 22 are started, the corresponding flattening rollers 21 are heated by the operation of the plurality of heaters 22, and the effect of the plurality of flattening rollers 21 matched to flatten the waterproof material 7 can be further improved.

Transfer cut waterproofing material 7: when the cutting of the waterproof coiled material by the blade 45 is completed, after the upper and lower corresponding two flattening rollers 21 are matched to flatten the cutting edge of the waterproof material 7, the operation of the plurality of heaters 22 can be stopped, then the servo motor III and the two clamping pieces 65 are started, at the moment, the operation of the two clamping pieces 65 can release one end of the waterproof material 7, so that the waterproof material 7 after cutting falls on the conveyer belt III 66 under the action of self gravity, at the moment, the operation of the servo motor III can be matched with the round stick I and the round stick II, so that the conveyer belt III 66 rotates to the right side (as shown in the direction of fig. 1), and the waterproof material 7 on the conveyer belt III can be transmitted to the right side (as shown in the direction of fig. 1) of the supporting seat 1 in the rotation process of the conveyer belt III 66, so that the worker can take the waterproof material conveniently.

Repeated cutting of the waterproofing material 7: when the third conveyor belt 66 conveys the cut waterproof material 7, the first servo motor 9 is reversed and the electric telescopic rod 63 is started, at the moment, the first servo motor 9 operates to drive the blade 45 and the plurality of flattening rollers 21 to move rightwards (at the moment, the first conveyor belt 12 drives the blade 45 to move to the right side position in the box 17, as shown in the direction of fig. 8 (the initial position of the blade 45 is positioned at the left side of the box 17)), and the electric telescopic rod 63 operates to drive the two clamping pieces 65 to move and reset through the bracket 64 so as to facilitate the subsequent stretching and cutting of one end of the waterproof material 7;

And at this time, in the rotation process of the first conveyor belt 12, the two racks 15 can be matched with the corresponding shaft lever 55, the first rotary rod 59, the rotary disc 60 and the two supporting plates 58, so that the two fixing rods 53 drive the corresponding guide rollers 54 to be far away from each other, the two subsequent clamping pieces 65 are matched to stretch one end of the waterproof material 7, and then the continuous cutting of the waterproof material 7 can be realized by repeating the above operations.

Grinding and replacement blade 45: when the waterproof material 7 on the wind-up roll 6 is cut, the second servo motor 31 can be started when the blade 45 moves to the initial position (the blade 45 is positioned between the two knife stones 30 when in the initial position), at the moment, the second servo motor 31 can rotate the second round rod anticlockwise (in the direction shown in fig. 9) through the matching of the transmission shaft and the disc 32, in the process of rotating the second round rod anticlockwise, a certain thrust is applied to the driving plate 36 through the sliding hole, so that the driving plate 36 drives the sliding plate 28 to drive the connecting frame 29 and the two knife stones 30 to move left and right in a reciprocating manner through the rod body 34 and the sliding block 33, the cutting edge of the blade 45 is ground, the sharpness of the cutting edge of the blade 45 can be effectively improved when the blade 45 is used later, and the service life of the blade can be effectively prolonged;

Meanwhile, when the two knife stones 30 are matched with the blade 45 for grinding, the water suction pump 37 is started, the water in the box 17 and at the lower end of the filter screen 24 is input into the two guide pipes 39 through the matching of the water pipe and the water outlet pipe 38, and is sprayed out by the plurality of spray heads 40, and the two sides of the blade 45 are sprayed, so that the heat generated when the two knife stones 30 are matched with the blade 45 for grinding is reduced;

when the two knife stones 30 cooperate to grind the blade 45, the first servo motor 9 is started again and the dryer 25 is started, and at this time, the first servo motor 9 operates to drive the blade 45 to move rightward (in the direction shown in fig. 8), and when the blade 45 passes through the partition plate and continuously moves rightward, the two cleaning rollers 42 wipe water stains adhered to two sides of the blade 45, and the dryer 25 operates to dry the blade 45, so that the dryness of the surface of the subsequent blade 45 is ensured when the subsequent blade 45 is used.

The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a device is tailor to waterproofing membrane for building which characterized in that includes:

a support base (1);

the transmission part comprises a support frame (2) fixedly arranged on a support seat (1), a winding roller (6) is arranged on the support frame (2) through a supporting rod, a waterproof material (7) is wound on the winding roller (6), a fixing part for fixing the winding roller (6) is arranged on the support frame (2), an unfolding part for unfolding the waterproof material (7) is arranged on the support frame (2), and a transmission part for conveying the cut waterproof material (7) is arranged on the support frame (2);

the cutting part comprises a fixing frame (8) fixedly installed on the supporting frame (2), a supporting rod (16) is installed on the fixing frame (8) through a transmission part, a blade (45) for cutting the waterproof material (7) is installed on the supporting rod (16) through a clamping part, and a plurality of flattening rollers (21) for flattening the cutting edge of the waterproof material (7) are installed on the supporting seat (1) through a sliding mechanism;

two square boxes (52) are fixedly arranged on the support frame (2), two guide rollers (54) for guiding the waterproof material (7) to move are arranged between the two square boxes (52) through limiting components, and a lifting mechanism is jointly arranged between the two square boxes (52) and the support seat (1);

The knife sharpening part comprises a box body (17) fixedly mounted on a supporting frame (2), a partition plate is fixedly mounted in the box body (17), sliding ports for moving blades (45) are formed in the partition plate and the box body (17), a grinding mechanism for grinding the blades (45) is mounted in the box body (17), two rotating shafts (41) are fixedly mounted in the box body (17), cleaning rollers (42) for cleaning the surfaces of the blades (45) are rotatably mounted on the rotating shafts (41), two scraping plates (43) are fixedly mounted on the partition plate, and a dryer (25) is fixedly mounted in the box body (17).

2. The waterproof coiled material cutting device for the building according to claim 1, wherein the fixing component comprises a first threaded rod (4) fixedly installed on a supporting rod, a fixing disc (5) is installed on the first threaded rod (4) in a threaded mode, a stop block is fixedly installed on the supporting rod, a damping shaft is rotatably installed on the supporting seat (1), a baffle plate (3) is fixedly installed on the damping shaft, and one side of the baffle plate (3) is attached to one end of the first threaded rod (4).

3. The waterproof coiled material cutting device for the building according to claim 1, wherein the unfolding component comprises an electric telescopic rod (63) fixedly installed on a support frame (2), a support frame (64) is fixedly installed on the electric telescopic rod (63), two telescopic rods III are fixedly installed between the support frame (64) and the support frame (2), and two clamping pieces (65) are installed on the support frame (64);

The two clamping pieces (65) are composed of a supporting box, a limiting block, two bidirectional electric telescopic rods, two moving blocks and two clamping plates, wherein the two supporting boxes are fixedly installed on a support (64), the limiting block is fixedly installed in the supporting box, the two bidirectional electric telescopic rods are fixedly installed on the limiting block in a penetrating mode, the moving blocks are fixedly installed at the two ends of the bidirectional electric telescopic rods, the corresponding two moving blocks are slidably installed in the corresponding supporting boxes, and the clamping plates are fixedly installed on the moving blocks.

4. The waterproof coiled material cutting device for the building according to claim 1, wherein the transmission component comprises a servo motor III fixedly installed on a support frame (2), a round roller I is fixedly installed at the driving end of the servo motor III, the round roller I is installed on the support frame (2) in a penetrating and rotating mode, a round roller II is installed on the support frame (2) in a rotating mode, rotating wheels I are fixedly installed on the round roller I and the round roller II, and a conveying belt III (66) is installed between the rotating wheels I in a sleeved mode.

5. The waterproof coiled material cutting device for the building according to claim 1, wherein the transmission part comprises a vertical plate fixedly installed at the lower end of a fixing frame (8), a first servo motor (9) is fixedly installed on the vertical plate, a rotating shaft (10) is fixedly installed at the driving end of the first servo motor (9), one end of the rotating shaft (10) is rotatably installed on the fixing frame (8), a transmission rod (11) is rotatably installed on the fixing frame (8), a second rotating wheel is fixedly installed on each of the rotating shaft (10) and the transmission rod (11), a first conveyor belt (12) is sleeved between the two second rotating wheels, a supporting rod (16) is fixedly installed on one side of the first conveyor belt (12), two supporting blocks (14) are fixedly installed on one side of the first conveyor belt (12), and racks (15) are fixedly installed on the two supporting blocks (14).

6. The waterproof coiled material cutting device for the building according to claim 1, wherein the clamping component comprises a fixed plate (44) fixedly arranged at the lower end of the supporting rod (16), a fixed column is fixedly arranged on the fixed plate (44), a blade (45) is slidably sleeved on the fixed column, two circular grooves I are formed in the fixed plate (44), two telescopic rods II (46) are fixedly arranged on the circular grooves I, and a limiting plate (47) is fixedly arranged between the two telescopic rods II (46);

the fixing column is provided with a thread groove, the limiting plate (47) is provided with a round hole, a nut is fixedly arranged on the round hole, a second threaded rod is arranged on the nut in a threaded mode, and one end of the second threaded rod is located in the thread groove.

7. The waterproof coiled material cutting device for the building according to claim 5, wherein the sliding mechanism comprises a transverse plate (48) fixedly installed on a supporting seat (1), a first rotating rod (50) is rotatably installed on the transverse plate (48), a driving wheel is fixedly installed on the first rotating rod (50), chain wheels I are fixedly installed on the first rotating rod (50) and the rotating shaft (10), a chain I (13) is sleeved between the two chain wheels I, a second rotating rod II is rotatably installed on the transverse plate (48), a driven wheel is fixedly installed on the second rotating rod, and a conveying belt II (51) is sleeved between the driving wheel and the driven wheel;

Two elastic telescopic rods I (18) are fixedly arranged on the conveyor belt I (12) and the conveyor belt II (51), a fixed block (19) is fixedly arranged on each elastic telescopic rod I (18), a box body (20) is fixedly arranged on each fixed block (19), a roller body is fixedly arranged in each box body (20), a plurality of flattening rollers (21) are rotatably arranged on the corresponding roller bodies, and a heater (22) for heating the corresponding flattening rollers (21) is fixedly arranged in each box body (20);

circular rods are fixedly arranged between the corresponding two fixed blocks (19), connecting rods (23) are fixedly arranged on the two fixed blocks (19) on one side, and slide ways (49) for limiting movement of the corresponding connecting rods (23) are arranged on the fixing frame (8) and the transverse plates (48).

8. The waterproof coiled material cutting device for the building according to claim 1, wherein the limiting component comprises a plurality of return springs (57) which are respectively and fixedly installed in two square boxes (52), a supporting plate (58) is fixedly installed between each two corresponding return springs (57), each two corresponding supporting plates (58) are slidably installed in the corresponding square boxes (52), a fixing rod (53) is fixedly installed on each corresponding two supporting plates (58), and each two guide rollers (54) are rotatably installed on the corresponding fixing rod (53).

9. The waterproof coiled material cutting device for the building according to claim 5, wherein the lifting mechanism comprises two shaft rods (55) rotatably mounted on the supporting seat (1), bevel gears I are fixedly mounted on the two shaft rods (55), rotating gears (56) meshed with corresponding racks (15) are fixedly mounted on the two shaft rods (55), two rotating rods II (61) are rotatably mounted on the supporting frame (2), and bevel gears II meshed with the corresponding bevel gears I are fixedly mounted on the two rotating rods II (61);

two all rotate in square box (52) and install and change rod one (59), two change and to have sprocket two on rod two (61), corresponding two all overlap jointly between the sprocket two and establish and install chain two (62), two change and to have carousel (60) on rod one (59), and two carousel (60) all with two corresponding backup pads (58) fixed connection.

10. The waterproof coiled material cutting device for the building according to claim 1, wherein the grinding mechanism comprises a first plate body (26) fixedly arranged in a box body (17), a first sliding groove (28) is formed in the first plate body (26), a connecting frame (29) is fixedly arranged on the first sliding groove (28), two knife stones (30) are fixedly arranged on the connecting frame (29), a second sliding groove (33) communicated with the first sliding groove is formed in the first plate body (26), a sliding block (33) is fixedly connected with the sliding block (28), and a rod body (34) is fixedly arranged on the sliding block (33);

A second plate body (27) is fixedly arranged in the box body (17), a second servo motor (31) is fixedly arranged on the second plate body (27), a transmission shaft is fixedly arranged at the driving end of the second servo motor (31), a disc (32) is fixedly arranged on the transmission shaft, a first round rod (35) is fixedly arranged on the second plate body (27), a driving plate (36) is rotatably arranged between the first round rod (35) and the rod body (34), a sliding hole is formed in the driving plate (36), a second round rod is fixedly arranged on the disc (32), and the second round rod is slidably arranged in the sliding hole;

the water tank is characterized in that a filter screen (24) for filtering water is fixedly installed between the tank body (17) and the partition plate, a water suction pump (37) is fixedly installed in the tank body (17), a water inlet pipe is fixedly communicated with a water inlet end of the water suction pump (37), a water outlet pipe (38) is fixedly communicated with a water outlet end of the water suction pump (37), one end of the water outlet pipe (38) is installed on the filter screen (24) in a penetrating mode, two guide pipes (39) are fixedly communicated on the water outlet pipe (38), and a plurality of spray heads (40) are fixedly communicated on the guide pipes (39).