An equipment for manufacturing building waterproof coiled materials and its manufacturing method

Abstract

The present invention discloses a manufacturing device for building waterproof coiled materials and its manufacturing method, which relates to the technical field of waterproof material preparation. It includes a preparation mechanism and a thickness adjustment mechanism, including a width stretching component. The width stretching component is used to process the waterproof coiled material transported by the thickness adjustment mechanism; the preparation mechanism is used to store the unprocessed waterproof coiled material; the thickness adjustment mechanism is used to perform transverse stretching on the waterproof coiled material. The beneficial effect of the present invention is that the first clamping component realizes different functions at different stages. During the process of stretching the width of the waterproof coiled material, the first clamping component only performs the clamping function, and gradually stretches the waterproof coiled material through the combined action of the first transmission part and the second transmission part; after the width stretching of the waterproof coiled material is completed, the first clamping component will roll the clamping area between itself and the waterproof coiled material, so that the edge thickness of the waterproof coiled material meets the standard.

Description

Technical Field

[0001] The present invention relates to the technical field of waterproof material preparation, in particular to a building waterproof roll manufacturing device and its manufacturing method. Background Art

[0002] The polymer waterproof roll is a new type of waterproof material developed in recent years, mainly used for waterproof treatment in waterproof projects. The structure of the polymer waterproof roll is mostly a waterproof plate made of plastics such as polyethylene, PVC, or EVA, or a self-adhesive layer, an isolation layer, a reinforcing layer, and a protective layer are attached to one or both sides of it with this as the base layer. Waste plastics will be recycled and utilized in the production of waterproof rolls, and the waste plastics are used as the production raw materials for waterproof rolls. The polymer waterproof roll is usually made of plastics such as polyethylene, EVA, or PVC as the main raw materials, heated by an extruder, extruded, and calendered into shape. The plates directly formed by heating and extruding plastics through an extruder have the following defects: the physical properties of the directly extruded and formed plates are low, and the width is small. Therefore, to meet the performance requirements of waterproof rolls in waterproof projects, the thickness of the waterproof roll is required to be relatively high, there are more laps during the construction process, resulting in waste of materials, and the laps are prone to leakage, affecting the waterproof effect.

[0003] Patent No. CN105856581A discloses a polymer waterproof roll and its special equipment and manufacturing method. Its main technical solution: using a plastic sheet extrusion mechanism, a plastic sheet thickness adjustment mechanism, longitudinal and transverse stretching mechanisms arranged in a heating box, and a winding mechanism; a plastic material composed of plastic particles such as polyethylene and EVA as the main raw materials and added with other auxiliary materials is formed into a polymer waterproof roll with an orderly and oriented arrangement of polymer chains through extrusion, longitudinal stretching, and transverse stretching. A composite polymer waterproof roll with a specified width, thickness, structure, and function can also be formed by attaching a functional layer to the waterproof roll.

[0004] In the above technical solution, after the roll widening treatment is completed, the roll is pasted and wound. During the stretching process, some of the roll at the contact point between the device jaw and the roll does not participate in stretching, or the stretching effect is not good, resulting in the thickness of the roll at the edge being greater than the thickness of the roll at the center. During subsequent use, due to the uneven thickness, the service life of the water-reverse roll will also be greatly reduced; the usual treatment method is to directly cut and retain the roll with the target thickness, but this treatment causes waste on the one hand and increases the production cost on the other hand. Summary of the Invention

[0005] In this part, as well as in the abstract and title of the present application, some simplifications or omissions may be made to avoid obscuring the purpose of this part, the abstract, and the title, and such simplifications or omissions cannot be used to limit the scope of the present invention.

[0006] In view of the problems existing in the above or prior art, the present invention is proposed.

[0007] Therefore, the object of the present invention is to provide a building waterproof coiled material manufacturing device and its manufacturing method, which solves the problem that the thickness of the edges of the coiled material does not meet the standard during the process of stretching the width of the coiled material.

[0008] To solve the above technical problems, the present invention provides the following technical solutions: A building waterproof coiled material manufacturing device includes a preparation mechanism for manufacturing waterproof coiled materials using waste plastics, a thickness adjustment mechanism, and a width stretching assembly. The width stretching assembly is used to process the waterproof coiled materials transported by the thickness adjustment mechanism.

[0009] The preparation mechanism is used to store unprocessed waterproof coiled materials.

[0010] The thickness adjustment mechanism is used to perform lateral stretching on the waterproof coiled materials.

[0011] The width stretching assembly includes a first transmission member and a second transmission member, and the first transmission member and the second transmission member are in a mirror image structure; both the first transmission member and the second transmission member are driven by a drive assembly; a plurality of first clamping assemblies are connected to both the first transmission member and the second transmission member; second clamping assemblies are provided on both sides of the first clamping assembly; the second clamping assemblies are used to clamp the coiled materials on both sides of the first clamping assembly during the process of the first clamping assembly performing the rolling function, and at this time the first clamping assembly does not have the clamping function.

[0012] The first transmission member is used to clamp the edge of the waterproof coiled material and subsequently thin a part of the waterproof coiled material.

[0013] The first transmission member and the second transmission member are divided into front and rear sections. The distance between the two in the front section gradually increases, forming an eight-shaped structure, and the two in the rear section are parallel.

[0014] As a preferred solution of the building waterproof coiled material manufacturing device of the present invention, wherein: the edges of the waterproof coiled material are clamped between the first transmission member and the second transmission member, and a heating mechanism is provided below the waterproof coiled material.

[0015] The heating mechanism is used to heat the waterproof coiled material so that the waterproof coiled material has the ability to deform.

[0016] A partition is provided on the bottom surface of the heating mechanism, and a control mechanism is provided below the partition.

[0017] An induction mechanism is provided on the side of the first transmission member and the second transmission member close to the waterproof coiled material.

[0018] A pattern pressing assembly is provided on one side of the drive assembly.

[0019] As a preferred solution of the building waterproofing membrane manufacturing equipment of the present invention, wherein: the first transmission member and the second transmission member have the same specifications;

[0020] The first transmission member includes a transmission belt, the bottom surface of the transmission belt is provided with a transmission rack, both ends and the middle of the transmission rack are respectively engaged with a first driving gear, a second driving gear and a third driving gear, and a plurality of the first clamping components are arranged on the outer side of the transmission belt;

[0021] An outer side of the meshing position of the transmission rack and the third driving gear is further provided with a limiting roller, and the limiting roller is close to one side where the first clamping component clamps the waterproofing membrane.

[0022] As a preferred solution of the building waterproofing membrane manufacturing equipment of the present invention, wherein: the driving component includes a driving motor, an output end of the driving motor is connected to the second driving gear, a crawler groove and a first bevel gear set are arranged on the output end of the driving motor, and the crawler groove and a first transmission shaft are driven by a crawler;

[0023] The lower end of the first transmission shaft is movably connected to the partition board, and the upper end of the first transmission shaft drives a second transmission shaft through a second bevel gear set;

[0024] The lower end of the second transmission shaft is movably connected to the partition board, and the other end is connected to the second driving gear on the second transmission member.

[0025] As a preferred solution of the building waterproofing membrane manufacturing equipment of the present invention, wherein: the embossing component includes an embossing roller shaft, one end of the embossing roller shaft is movably connected to a bracket, and the other end is connected to one end of a third transmission shaft through a third bevel gear set;

[0026] The third transmission shaft is driven by the first bevel gear set, and the lower end of the bracket is fixed to the partition board.

[0027] As a preferred solution of the building waterproofing membrane manufacturing equipment of the present invention, wherein: the first clamping component includes a lower clamping member and an upper clamping member;

[0028] The lower clamping member and the upper clamping member cooperate to complete the clamping work;

[0029] The lower clamping member includes a connecting block, an activity groove is arranged in the middle of the connecting block, a lead screw is arranged inside the activity groove, and the upper end of the lead screw is connected to the output end of a rotating motor; a lower clamping jaw is arranged on one side of the connecting block.

[0030] As a preferred embodiment of the building waterproof coiled material manufacturing equipment of the present invention, the following is provided: The second clamping assembly includes a first side clamping head, a side moving block is provided at the rear of the first side clamping head, the side moving block is placed in the middle of the side connecting frame and is threadedly connected to the side threaded rod. The lower end of the side connecting frame is provided with a second side clamping head. The first side clamping head and the second side clamping head are on the same side, and the side threaded rod is connected to the output end of the side driving motor.

[0031] As a preferred embodiment of the building waterproof coiled material manufacturing equipment of the present invention, the following is provided: The upper clamping member includes a moving block, a upper clamping jaw is provided on one side, an induction sheet is provided at the upper end of the upper clamping jaw, a rolling groove is provided on the bottom surface of the upper clamping jaw, a rolling cylinder is provided in the rolling groove, the rolling cylinder is connected to the output end of the rolling motor, and the output end of the rolling motor is engaged with a rack through a directional gear. The rack is placed outside the upper clamping jaw; The rolling motor is placed inside the sleeve;

[0032] The output end of the rolling motor passes through the positioning groove and is connected to the rolling cylinder.

[0033] As a preferred embodiment of the building waterproof coiled material manufacturing equipment of the present invention, the following is provided: Three induction mechanisms are provided on one side of each of the first transmission member and the second transmission member;

[0034] The first induction mechanism is located at the entrance of the first transmission member and the second transmission member, the second induction mechanism is located at the turning point of the first transmission member and the second transmission member, and the other is located at the exit of the first transmission member and the second transmission member.

[0035] A method for manufacturing a building waterproof coiled material, which includes S1: The waterproof coiled material will first pass through a thickness adjustment mechanism to adjust the thickness of the coiled material, and the thickness of the coiled material is controlled by adjusting the distance and speed between two rollers;

[0036] S2: The waterproof coiled material enters between the first transmission member and the second transmission member. The driving assembly is started, the first clamping assembly triggers the first induction mechanism, and then the first clamping assembly clamps the edge of the waterproof coiled material. The heating mechanism starts to heat the waterproof coiled material, and the waterproof coiled material is gradually pulled apart along the first transmission member and the second transmission member;

[0037] S3: When the waterproof coiled material reaches the bending point of the first transmission member and the second transmission member, the first clamping assembly triggers the second induction mechanism. Under the drive of the rolling motor, the rolling cylinder in the first clamping assembly rolls along the positioning groove at the contact point between the first clamping assembly and the waterproof coiled material;

[0038] S4: When the first clamping assembly triggers the third sensing mechanism, the first clamping assembly releases the waterproof coiled material, and the waterproof coiled material completes the widening and thinning process, waiting for subsequent cooling and winding.

[0039] Advantages of the present invention: In the present invention, the first clamping assembly realizes different functions in different stages. During the widening process of the waterproof coiled material, the first clamping assembly only performs the clamping function, and gradually widens the waterproof coiled material through the combined action of the first transmission member and the second transmission member; after the waterproof coiled material completes the widening process, the first clamping assembly will roll the clamping area between itself and the waterproof coiled material, so that the edge thickness of the waterproof coiled material meets the standard;

[0040] Among them, the embossing assembly in the device will add certain patterns to the waterproof coiled material, increasing the anti-slip performance of the coiled material, preventing people from slipping when walking, and at the same time can also increase the anti-wear performance of the coiled material, extending its service life. In addition, the patterns can also increase the impact resistance of the coiled material and improve its durability. Description of the Drawings

[0041] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained according to these drawings. Among them:

[0042] Figure 1 It is a schematic diagram of the width stretching assembly of the building waterproof coiled material manufacturing equipment;

[0043] Figure 2 It is one of the schematic diagrams of the partial structure of the building waterproof coiled material manufacturing equipment;

[0044] Figure 3 It is another schematic diagram of the partial structure of the building waterproof coiled material manufacturing equipment;

[0045] Figure 4 It is a schematic diagram of the first transmission member of the building waterproof coiled material manufacturing equipment;

[0046] Figure 5 It is a schematic diagram of the clamping assembly of the building waterproof coiled material manufacturing equipment;

[0047] Figure 6 It is a schematic diagram of the first clamping assembly of the building waterproof coiled material manufacturing equipment;

[0048] Figure 7 It is a disassembled schematic diagram of the first clamping assembly of the building waterproof coiled material manufacturing equipment;

[0049] Figure 8 It is a detailed schematic diagram of the first clamping assembly of the building waterproof coiled material manufacturing equipment.

[0050] In the figure: 300, width stretching component; 301, first transmission member; 302, second transmission member; 303, waterproof coiled material; 304, heating mechanism; 305, partition board; 306, control mechanism; 307, induction mechanism; 308, drive assembly; 309, embossing assembly; 310, first clamping assembly; 311, second clamping assembly; 301a, transmission belt; 301b, transmission rack; 301c, first drive gear; 301d, third drive gear; 301e, second drive gear; 301f, limit roller; 308a, drive motor; 308b, first bevel gear set; 308c, crawler groove; 308d, crawler; 308e, first transmission shaft; 308f, second bevel gear set; 308g, second transmission shaft; 309a, roller shaft; 309b, bracket; 309c, third bevel gear set; 309d, third transmission shaft; 310a, lower clamping member; 310b, upper clamping member; 311a, first side clamping head; 311b, side movable block; 311c, side threaded rod; 311d, side connecting frame; 311e, drive motor; 311f, second side clamping head; 310a-1, connecting block; 301a-2, rotating motor; 310a-3, lead screw; 310a-4, lower jaw; 310a-5, movable groove; 310b-1, movable block; 310b-2, upper jaw; 310b-3, induction sheet; 310b-4, housing; 310b-5, rolling groove; 310b-6, rolling cylinder; 310b-7, rolling motor; 310b-8, positioning groove; 310b-9, rack; 310b-10, directional gear. Detailed implementation mode

[0051] In order to make the above objects, features and advantages of the present invention more obvious and understandable, the following will describe the detailed implementation mode of the present invention in conjunction with the drawings of the specification.

[0052] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Those skilled in the art can make similar promotions without departing from the connotation of the present invention. Therefore, the present invention is not limited by the specific embodiments disclosed below.

[0053] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure or characteristic that can be included in at least one implementation manner of the present invention. The "in one embodiment" appearing in different places in this specification does not all refer to the same embodiment, nor is it an embodiment that is separately or selectively mutually exclusive with other embodiments.

[0054] Embodiment 1: Refer to Figures 1 to 8, which is the first embodiment of the present invention. This embodiment provides a manufacturing device for building waterproof coiled materials, which includes a preparation mechanism for manufacturing waterproof coiled materials using waste plastics, a thickness adjustment mechanism, and a width stretching assembly 300. The width stretching assembly 300 is used to process the waterproof coiled materials transported by the thickness adjustment mechanism;

[0055] The preparation mechanism is used to store the unprocessed waterproof coiled materials;

[0056] The thickness adjustment mechanism is used to perform lateral stretching on the waterproof coiled materials;

[0057] The width stretching assembly 300 includes a first transmission member 301 and a second transmission member 302, and the first transmission member 301 and the second transmission member 302 are in a mirror structure; both the first transmission member 301 and the second transmission member 302 are driven by a driving assembly 308; a plurality of first clamping assemblies 310 are connected to both the first transmission member 301 and the second transmission member 302; second clamping assemblies 311 are provided on both sides of the first clamping assembly 310; the second clamping assemblies 311 are used to clamp the coiled materials on both sides of the first clamping assembly 310 during the process of the first clamping assembly 310 performing the rolling function, and at this time, the first clamping assembly 310 does not have the clamping function;

[0058] The first transmission member 301 is used to clamp the edge of the waterproof coiled material and subsequently thin a part of the waterproof coiled material;

[0059] The first transmission member 301 and the second transmission member 302 are divided into front and rear sections. The distance between the two in the front section gradually increases and is in an eight - character shape, and the two are parallel in the rear section.

[0060] The edges of the waterproof coiled material 303 are clamped between the first transmission member 301 and the second transmission member 302, and a heating mechanism 304 is provided below the waterproof coiled material 303;

[0061] The heating mechanism 304 is used to heat the waterproof coiled material 303 so that the waterproof coiled material 303 has the ability to deform; the heating mechanism 304 uses a silicon carbide heating plate.

[0062] A partition 305 is provided on the bottom surface of the heating mechanism 304, and a control mechanism 306 is provided below the partition 305;

[0063] Preferably, the control mechanism 306 uses a PLC controller with the model number 6ES7288 - 1ST40 - 0AA1.

[0064] An induction mechanism 307 is provided on the side of the first transmission member 301 and the second transmission member 302 close to the waterproof coiled material 303;

[0065] A grooving component 309 is provided on one side of the driving assembly 308.

[0066] The first transmission member 301 and the second transmission member 302 have the same specifications;

[0067] The first transmission member 301 includes a transmission belt 301a. A transmission rack 301b is provided on the bottom surface of the transmission belt 301a. The two ends and the middle of the transmission rack 301b are respectively meshed with a first driving gear 301c, a second driving gear 301e, and a third driving gear 301d. A number of first clamping assemblies 310 are provided on the outer side of the transmission belt 301a;

[0068] Preferably, the upper ends of the first driving gear 301c and the third driving gear 301d are hinged to one end of a connecting column, and the other end of the connecting column is fixed to the top surface of the housing of the width stretching assembly 300. Therefore, the positions of the first driving gear 301c and the third driving gear 301d are fixed.

[0069] Preferably, the transmission belt 301a is a closed belt shape, fixed to a number of first clamping assemblies 310 on the outer side, and fixed to the upper clamping member 310b on the bottom surface.

[0070] A limiting roller 301f is further provided on the outer side of the meshing position of the transmission rack 301b and the third driving gear 301d. The limiting roller 301f is close to the side where the first clamping assembly 310 clamps the waterproof coiled material 303.

[0071] The driving assembly 308 includes a driving motor 308a. The output end of the driving motor 308a is connected to the second driving gear 301e. A crawler groove 308c and a first bevel gear set 308b are provided on the output end of the driving motor 308a. The crawler groove 308c is driven by a crawler 308d between the first transmission shaft 308e;

[0072] The lower end of the first transmission shaft 308e is movably connected to the partition 305, and the upper end of the first transmission shaft 308e drives the second transmission shaft 308g through a second bevel gear set 308f;

[0073] The lower end of the second transmission shaft 308g is movably connected to the partition 305, and the other end is connected to the second driving gear 301e on the second transmission member 302.

[0074] Preferably, since the rotation directions of the first clamping assemblies 310 in the first transmission member 301 and the second transmission member 302 are different, therefore, the second driving gear 301e in the first transmission member 301 is directly connected to the output end of the driving motor 308a, and the second driving gear 301e in the second transmission member 302 is driven by the first transmission shaft 308e through a second bevel gear set 308f, changing the rotation direction of the second driving gear 301e in the second transmission member 302, and further changing the rotation direction of the first clamping assembly 310 in the second transmission member 302, so that the first transmission member 301 and the second transmission member 302 can successfully complete the work of widening the waterproof coiled material 303.

[0075] The embossing assembly 309 includes a rolling shaft 309a. One end of the rolling shaft 309a is movably connected to a bracket 309b, and the other end is connected to one end of a third transmission shaft 309d through a third bevel gear set 309c;

[0076] The third transmission shaft 309d is driven by a first bevel gear set 308b, and the lower end of the bracket 309b is fixed to a partition 305.

[0077] The first clamping assembly 310 includes a lower clamping member 310a and an upper clamping member 310b;

[0078] The lower clamping member 310a and the upper clamping member 310b cooperate to complete the clamping work;

[0079] The lower clamping member 310a includes a connecting block 310a-1. An activity groove 310a-5 is provided in the middle of the connecting block 310a-1. A lead screw 310a-3 is provided inside the activity groove 310a-5. The upper end of the lead screw 310a-3 is connected to the output end of a rotating motor 310a-2; A lower clamping jaw 310a-4 is provided on one side of the connecting block 310a-1.

[0080] The second clamping assembly 311 includes a first side clamping head 311a. A side moving block 311b is provided at the rear of the first side clamping head 311a. The side moving block 311b is placed in the middle of a side connecting frame 311d and is threadedly connected to a side threaded rod 311c. A second side clamping head 311f is provided at the lower end of the side connecting frame 311d. The first side clamping head 311a and the second side clamping head 311f are on the same side. The side threaded rod 311c is connected to the output end of a side driving motor 311e.

[0081] Preferably, during the rolling process of the rolling cylinder 310b-6, the side driving motor 311e drives the side threaded rod 311c to drive the side moving block 311b to move downward, and the first side clamping head 311a and the second side clamping head 311f complete the clamping work on the coil material.

[0082] The upper clamping member 310b includes a moving block 310b-1. An upper clamping jaw 310b-2 is provided on one side of 301b-1. An induction piece 310b-3 is provided at the upper end of the upper clamping jaw 310b-2. A rolling groove 310b-5 is provided on the bottom surface of the upper clamping jaw 310b-2. A rolling cylinder 310b-6 is provided in the rolling groove 310b-5. The rolling cylinder 310b-6 is connected to the output end of a rolling motor 310b-7. The output end of the rolling motor 310b-7 is meshed with a rack 310b-9 through an orienting gear 310b-10. The rack 310b-9 is placed outside the upper clamping jaw 310b-2; The rolling motor 310b-7 is placed inside a housing 310b-4;

[0083] Preferably, the movable block 310b-1 is placed in the movable slot 310a-5. The movable block 310b-1 is threadedly connected to the lower jaw 310a-4. By rotating the motor 310a-2, the movable block 310b-1 can move up and down along the movable slot 310a-5, thereby controlling the distance between the lower jaw 310a-4 and the upper jaw 310b-2 to complete the clamping and releasing operations.

[0084] Preferably, the directional gear 310b-10 on the output end of the rolling motor 310b-7 meshes with the rack 310b-9, thereby controlling the reciprocating movement of the rolling motor 310b-7 in the positioning slot 310b-8. It should be noted that the rolling motor 310b-7 is a reduction motor that can rotate forward and backward, and its model is G-A12-N20.

[0085] It should be added that the length of the rack 310b-9 is longer than the length of the positioning slot 310b-8.

[0086] The output end of the rolling motor 310b-7 passes through the positioning slot 310b-8 and is connected to the rolling cylinder 310b-6.

[0087] Three induction mechanisms 307 are provided on each side of the first transmission member 301 and the second transmission member 302;

[0088] The first induction mechanism 307 is located at the entrance of the first transmission member 301 and the second transmission member 302, the second induction mechanism 307 is located at the turning point of the first transmission member 301 and the second transmission member 302, and the other is located at the exit of the first transmission member 301 and the second transmission member 302.

[0089] Preferably, the induction piece 310b-3 is used to trigger the induction mechanism 307.

[0090] Preferably, a flat plate is provided on the bottom surface of the waterproof coil 303. Both ends of the flat plate are fixed to the housing of the width stretching assembly 300. The rolling shaft 309a presses the waterproof coil 303 by rolling, so that patterns are left on the waterproof coil 303.

[0091] During use, first, the waterproof coil 303 enters between the first transmission member 301 and the second transmission member 302. The 108 is started, and the first clamping assembly 310 triggers the first induction mechanism 307. Then, the first clamping assembly 310 clamps the edge of the waterproof coil 303, and the heating mechanism 304 starts to heat the waterproof coil 303. The waterproof coil 303 is gradually pulled apart along the first transmission member 301 and the second transmission member 302. Secondly, when the waterproof coil 303 reaches the bending point of the first transmission member 301 and the second transmission member 302, the first clamping assembly 310 triggers the second induction mechanism 307. The second clamping assembly 311 clamps the coils on both sides of the first clamping assembly 310. At the same time, the rolling cylinder 310b-6 in the first clamping assembly 310 is driven by the rolling motor 310b-7, and the rolling cylinder 310b-6 rolls along the positioning groove 310b-8 on the contact point between the first clamping assembly 310 and the waterproof coil 303. Finally, when the first clamping assembly 310 triggers the third induction mechanism 307, the first clamping assembly 310 releases the waterproof coil 303, and the waterproof coil 303 completes the process of being widened and thinned, waiting for subsequent cooling and winding.

[0092] In summary, in the present invention, the first clamping assembly 310 realizes different functions in different stages. During the process of widening the waterproof coil 303, the first clamping assembly 310 only performs the clamping function, and the waterproof coil 303 is gradually widened through the combined action of the first transmission member 301 and the second transmission member 302. After the waterproof coil 303 is widened, the first clamping assembly 310 rolls the clamping area between itself and the waterproof coil 303 to make the edge thickness of the waterproof coil 303 meet the standard.

[0093] Among them, the embossing assembly 309 in the device will add certain patterns to the waterproof coil 303, increasing the anti-slip performance of the coil, preventing people from slipping when walking, and at the same time, it can also increase the anti-wear performance of the coil and extend its service life. In addition, the patterns can also increase the anti-impact performance of the coil and improve its durability.

[0094] Embodiment 2: This embodiment provides a method for manufacturing a building waterproof coil, which includes S1: The waterproof coil will first pass through a thickness adjustment mechanism to adjust the thickness of the coil, and the thickness of the coil is controlled by adjusting the distance and speed between the two rollers.

[0095] S2: The waterproof coil 303 enters between the first transmission member 301 and the second transmission member 302. The drive assembly 308 is started, and the first clamping assembly 310 triggers the first induction mechanism 307. Then, the first clamping assembly 310 clamps the edge of the waterproof coil 303, and the heating mechanism 304 starts to heat the waterproof coil 303. The waterproof coil 303 is gradually pulled apart along the first transmission member 301 and the second transmission member 302.

[0096] S3: When the waterproof coiled material 303 reaches the bending position of the first transmission member 301 and the second transmission member 302, the first clamping assembly 310 triggers the second sensing mechanism 307. The rolling cylinder 310b-6 in the first clamping assembly 310 is driven by the rolling motor 310b-7, and the rolling cylinder 310b-6 rolls along the positioning groove 310b-8 on the contact point between the first clamping assembly 310 and the waterproof coiled material 303.

[0097] S4: When the first clamping assembly 310 triggers the third sensing mechanism 307, the first clamping assembly 310 releases the waterproof coiled material 303, and the waterproof coiled material 303 completes the process of stretching and thinning, waiting for subsequent cooling and winding.

[0098] Among them, in S2, S3, and S4, control needs to be carried out through the control mechanism 306.

[0099] Importantly, it should be noted that the construction and arrangement of the present application shown in multiple different exemplary embodiments are only illustrative. Although only a few embodiments are described in detail in this disclosure, those who refer to this disclosure should easily understand that many modifications are possible on the premise of substantially not deviating from the novel teachings and advantages of the subject matter described in this application (for example, the dimensions, scales, structures, shapes, and proportions of various elements, as well as parameter values (such as temperature, pressure, etc.), installation arrangements, the use of materials, color, orientation changes, etc.). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of the element may be inverted or otherwise changed, and the nature, number, or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of the present invention. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "means-plus-function" clause is intended to cover the structure that performs the recited function herein, and not only structural equivalents but also equivalent structures. Other substitutions, modifications, changes, and omissions may be made in the design, operating conditions, and arrangement of the exemplary embodiments without departing from the scope of the present invention. Therefore, the present invention is not limited to specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0100] In addition, in order to provide a concise description of the exemplary embodiments, not all features of the actual embodiments may be described (i.e., those features that are not relevant to the currently considered best mode of implementing the present invention, or those features that are not relevant to implementing the present invention).

[0101] It should be understood that, during the development of any actual implementation, such as in any engineering or design project, a large number of specific implementation decisions can be made. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, without undue experimentation, such development efforts will be routine work in design, manufacturing, and production.

[0102] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. A building waterproofing coiled material manufacturing device, comprising a preparation mechanism for processing waterproofing coiled materials using waste plastics and a thickness adjustment mechanism for transversely stretching the waterproofing coiled materials, characterized in that: It also includes a width stretching assembly (300), wherein the width stretching assembly (300) is used to process the waterproofing coiled material transported by the thickness adjustment mechanism; The width stretching component (300) comprises a first transmission member (301) and a second transmission member (302), wherein the first transmission member (301) and the second transmission member (302) are in a mirror-image structure; the first transmission member (301) and the second transmission member (302) are both driven by a driving component (308); a plurality of first clamping components (310) are connected to the first transmission member (301) and the second transmission member (302); a second clamping component (311) is provided on both sides of the first clamping component (310); the second clamping component (311) is used to clamp the coiled material on both sides of the first clamping component (310) when the first clamping component (310) performs a rolling function, and at this time, the first clamping component (310) does not have a clamping function; The first transmission member (301) is used to clamp the edge of the waterproof coiled material and subsequently thin the waterproof coiled material locally; The first transmission member (301) and the second transmission member (302) are divided into two sections, front and rear sections; the distance between the two sections in the front section gradually increases to form an eight-shaped shape; and the two sections in the rear section are parallel; The first clamping assembly (310) comprises a lower clamping piece (310a) and an upper clamping piece (310b); The lower clamping piece (310a) and the upper clamping piece (310b) cooperate to complete the clamping work; The lower clamping member (310a) comprises a connecting block (310a-1), a movable groove (310a-5) is provided in the middle of the connecting block (310a-1), a screw rod (310a-3) is provided inside the movable groove (310a-5), and the upper end of the screw rod (310a-3) is connected to the output end of the rotating motor (310a-2); a lower clamping claw (310a-4) is provided on one side of the connecting block (310a-1), and the second clamping assembly (311) comprises a first side clamping head (311 a), a side movable block (311b) is provided at the rear side of the first side clamping head (311a), the side movable block (311b) is placed in the middle of the side connecting frame (311d) and is threadedly connected to the side threaded rod (311c), a second side clamping head (311f) is provided at the lower end of the side connecting frame (311d), the first side clamping head (311a) and the second side clamping head (311f) are on the same side, and the side threaded rod (311c) is connected to the output end of the side driving motor (311e); The upper clamping member (310b) comprises a movable block (310b-1), an upper clamping jaw (310b-2) is provided on one side of the (301b-1), an induction sheet (310b-3) is provided at the upper end of the upper clamping jaw (310b-2), a rolling groove (310b-5) is provided on the bottom surface of the upper clamping jaw (310b-2), a rolling cylinder (310b-6) is provided in the rolling groove (310b-5), the rolling cylinder (310b-6) is connected to the output end of the rolling motor (310b-7), the output end of the rolling motor (310b-7) is meshed with a rack (310b-9) via a directional gear (310b-10), and the rack (310b-9) is arranged on the outside of the upper clamping jaw (310b-2); the rolling motor (310b-7) is arranged inside the casing (310b-4); The output end of the rolling motor (310b-7) passes through the positioning groove (310b-8) and is connected to the rolling cylinder (310b-6).

2. The building waterproofing membrane production equipment according to claim 1, characterized in that: The first transmission member (301) and the second transmission member (302) clamp an edge of the waterproof coiled material (303), and a heating mechanism (304) is provided below the waterproof coiled material (303); The heating mechanism (304) is used to heat the waterproof coiled material (303), so that the waterproof coiled material (303) has the ability to deform; A partition (305) is provided on the bottom surface of the heating mechanism (304), and a control mechanism (306) is provided below the partition (305); A sensing mechanism (307) is provided on one side of the first transmission member (301) and the second transmission member (302) close to the waterproof coiled material (303); An embossing component (309) is provided on one side of the driving component (308).

3. The building waterproofing membrane production equipment according to claim 2, characterized in that: The first transmission member (301) and the second transmission member (302) have the same specifications; The first transmission member (301) comprises a transmission belt (301a), a transmission rack (301b) is provided on the bottom surface of the transmission belt (301a), two ends and a middle portion of the transmission rack (301b) are respectively meshed with a first driving gear (301c), a second driving gear (301e) and a third driving gear (301d), and a plurality of the first clamping components (310) are provided on the outer side of the transmission belt (301a); A limiting roller (301f) is also provided on the outer side of the meshing position of the transmission rack (301b) and the third driving gear (301d), and the limiting roller (301f) is close to the side of the first clamping assembly (310) that clamps the waterproof coiled material (303).

4. The equipment for producing building waterproofing membrane according to claim 3, characterized in that: The driving assembly (308) comprises a driving motor (308a), the output end of the driving motor (308a) is connected to the second driving gear (301e), a crawler groove (308c) and a first bevel gear set (308b) are provided on the output end of the driving motor (308a), and transmission is carried out between the crawler groove (308c) and the first transmission shaft (308e) via a crawler belt (308d); The lower end of the first transmission shaft (308e) is movably connected to the partition (305), and the upper end of the first transmission shaft (308e) drives the second transmission shaft (308g) via a second bevel gear set (308f); The lower end of the second transmission shaft (308g) is movably connected to the partition (305), and the other end is connected to the second driving gear (301e) on the second transmission member (302).

5. The equipment for producing building waterproofing membrane according to claim 4, characterized in that: The embossing assembly (309) comprises a rolling shaft (309a), one end of the rolling shaft (309a) being movably connected to a bracket (309b), and the other end of the rolling shaft (309a) being connected to one end of a third transmission shaft (309d) via a third bevel gear set (309c); The third transmission shaft (309d) is driven by the first bevel gear set (308b), and the lower end of the bracket (309b) is fixed to the partition plate (305).

6. The equipment for producing building waterproofing membrane according to claim 2, characterized in that: The sensing mechanisms (307) are provided with three on one side of the first transmission member (301) and the second transmission member (302); The first sensing mechanism (307) is located at the entrance of the first transmission member (301) and the second transmission member (302), the second sensing mechanism (307) is located at the turning point of the first transmission member (301) and the second transmission member (302), and the other is located at the exit of the first transmission member (301) and the second transmission member (302).

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