Asphalt waterproofing material production and processing device

Abstract

The utility model relates to a coiled material production equipment technical field especially relates to a kind of asphalt waterproof coiled material production and processing device.Its technical scheme includes winding machine and is set on the air inflation shaft of winding machine, the paper core is sleeved on the air inflation shaft, the paper core is wound with coiled material, and it further includes the pushing mechanism of sliding sleeve on the air inflation shaft so that coiled material is removed.The utility model utilizes the cooperation of winding machine, sliding frame, pushing mechanism, clamping mechanism and sliding mechanism etc.Structure, by second air cylinder driving storage frame to descend, arc clamping rod is clamped paper core under the action of spring, motor drives sliding frame to move and accurately sleeve paper core on air inflation shaft.After winding, first air cylinder promotes push sleeve plate and pushes coiled material to conveyer belt.Each component cooperation realizes paper core automatic installation, avoids artificial operation difference, guarantees coiled material roll diameter uniform, end surface flat, ensures specification uniform, is beneficial to subsequent process, improves product quality and pass rate.

Description

Technical Field

[0001] This utility model relates to the technical field of roll material production equipment, and in particular to a production and processing device for asphalt waterproof roll material. Background Technology

[0002] Asphalt waterproof membrane is a type of waterproof membrane material used in building waterproofing projects, made primarily of asphalt, combined with reinforcing materials and a surface covering layer. In the production of asphalt waterproof membrane, the winding machine is a key piece of equipment. Because the membrane is a continuously produced long strip product, it needs to be neatly wound into a roll of a specified diameter by the winding machine for easy storage, transportation, and cutting during construction. In existing technology, the winding machine is usually equipped with an air shaft, which can adjust its diameter to engage with and unload the paper core inside the membrane. Traditionally, the paper core is manually placed onto the air shaft of the winding machine. However, due to differences in operator experience and condition, it is difficult to ensure uniformity in key specifications such as roll diameter uniformity and end-face flatness after winding. This not only easily affects the normal progress of subsequent processes but also adversely impacts the overall quality and pass rate of the product. Utility Model Content

[0003] The purpose of this invention is to address the problem that the air shaft of existing winding machines is usually placed manually with paper cores, which makes it difficult to ensure the uniformity of the wound roll specifications due to differences in operating experience and conditions. This invention proposes a production and processing device for asphalt waterproof rolls.

[0004] The technical solution of this utility model is as follows: A bituminous waterproof membrane production and processing device, including a winding machine and an air shaft mounted on the winding machine. A paper core is sleeved on the air shaft, and the membrane is wound on the paper core. The device also includes: a pushing mechanism slidably mounted on the air shaft to release the membrane; a conveyor belt for receiving the membrane is also provided at the end of the winding machine away from the air shaft; a slide frame is provided at the top of the conveyor belt, the slide frame has a sliding hole, and a storage rack for storing multiple paper cores is slidably connected inside the sliding hole; a clamping mechanism is provided at the bottom of the storage rack; a second cylinder is also provided on the slide frame to drive the storage rack to rise and fall; and a sliding mechanism is installed at the bottom of the slide frame and the top of the winding machine.

[0005] Optionally, the clamping mechanism includes multiple pairs of rotating slots on both sides of the bottom of the storage rack. Each rotating slot is rotatably connected to an arc-shaped clamping rod. The bottom of the storage rack is fixedly connected to multiple U-shaped plates corresponding to the rotating slots. A spring is fixedly connected inside the U-shaped plate. The end of the spring away from the inner wall of the U-shaped plate is fixedly connected to the corresponding arc-shaped clamping rod.

[0006] Optionally, the sliding mechanism includes a pair of baffles fixedly connected to the top of the winding machine to hold the conveyor belt. The outer walls of the baffles are fixedly connected to slide rails. Both ends of the slide rails are fixedly connected to locking blocks. The bottom inner wall of the slide frame is fixedly connected to multiple pairs of rolling rollers that hold the slide rails. The outer wall of the slide frame is fixedly connected to a pair of motors. The pair of motors are synchronously switched. The output shaft of the motor moves through the slide frame and is fixedly connected to one of the corresponding rolling rollers.

[0007] Optionally, the pushing mechanism includes a pusher plate slidably sleeved on the air expansion shaft, and the winding machine has an installation groove at one end away from the air expansion shaft. A first cylinder is fixedly connected inside the installation groove, and the piston rod of the first cylinder is fixedly connected to the bottom end of the pusher plate.

[0008] Optionally, the outer walls on both sides of the storage rack are fixedly connected with limiting blocks that lock the slide.

[0009] Optionally, the bottom of the storage rack is fixedly connected to a pair of arc-shaped levers through which the paper core passes.

[0010] Optionally, the piston rod of the second cylinder is fixedly connected to a support plate, the support plate is fixedly connected to the storage rack, and the bottom end of the second cylinder is fixedly connected to the upper surface of the slide.

[0011] Optionally, the pair of slide rails and motors are symmetrically arranged with respect to the conveyor belt.

[0012] In summary, this application includes at least one of the following beneficial technical effects:

[0013] This invention utilizes the coordinated structure of a winding machine, a slide, a pushing mechanism, a clamping mechanism, and a sliding mechanism. A second cylinder lowers the storage rack, and an arc-shaped clamping rod, under the action of a spring, clamps the paper core. A motor drives the slide to move, precisely placing the paper core onto the air shaft. After winding is complete, the first cylinder pushes the push plate to push the roll onto the conveyor belt. The coordinated operation of these components achieves automatic paper core installation, avoiding variations caused by manual operation, ensuring uniform roll diameter and flat end faces, guaranteeing consistent specifications, facilitating subsequent processes, and improving product quality and yield. Attached Figure Description

[0014] Figure 1 A schematic diagram of the first state structure of the asphalt waterproof membrane production and processing device of this utility model is provided.

[0015] Figure 2 A schematic diagram of the second state structure of the asphalt waterproof membrane production and processing device of this utility model is provided.

[0016] Figure 3 for Figure 2 A schematic diagram of the split structure;

[0017] Figure 4 for Figure 3 Partial structural diagram;

[0018] Figure 5 for Figure 4 Enlarged diagram of point A in the middle.

[0019] Reference numerals: 1. Winding machine; 11. Air shaft; 12. Roll material; 13. Push plate; 14. First cylinder; 15. Paper core; 16. Slide rail; 17. Clamping block; 18. Conveyor belt; 19. Baffle; 2. Carriage; 21. Rolling roller; 22. Motor; 23. Sliding hole; 3. Mounting slot; 4. Storage rack; 41. Limiting block; 42. Arc-shaped clamping rod; 43. Rotating slot; 44. U-shaped plate; 45. Spring; 46. Arc-shaped clamping rod; 47. Support plate; 48. Second cylinder. Detailed Implementation

[0020] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments.

[0021] The components of the present invention embodiments described and shown in the accompanying drawings can typically be arranged and designed in a variety of different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

[0022] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0023] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0024] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example

[0027] like Figures 1 to 5 As shown, this utility model proposes a production and processing device for asphalt waterproof membrane, including a winding machine 1 and an air shaft 11 mounted on the winding machine 1. A paper core 15 is sleeved on the air shaft 11, and a roll material 12 is wound on the paper core 15. The roll material 12 is formed by winding the asphalt waterproof membrane onto the paper core 15 and is the finished product. It needs to be wound by the winding machine 1 and then conveyed by the conveyor belt 18. The end of the winding machine 1 away from the air shaft 11 is also provided with a conveyor belt 18 to catch the roll material 12. The conveyor belt 18 is located at the end of the winding machine 1 away from the air shaft 11 and is used to catch the roll material 12 pushed off the air shaft 11 and convey the roll material 12 to the subsequent process. A slide 2 is provided on the top of the conveyor belt 18. The slide 2 is located on the top of the conveyor belt 18 and has sliding holes 23, which provide sliding space for the lifting and lowering of the storage rack 4, and at the same time support the components of the second cylinder 48 and the motor 22. The whole movement is realized through the sliding mechanism. The slide 2 has sliding holes 23.

[0028] Among them, such as Figures 1 to 5As shown, a storage rack 4 for storing multiple paper cores 15 is slidably connected inside the sliding hole 23. The storage rack 4 is slidably connected within the sliding hole 23 of the slide 2 and is used to store multiple paper cores 15. The paper cores 15 are transported to the air shaft 11 for installation by lifting and moving the slide 2. Limiting blocks 41 that lock the slide 2 are fixedly connected to the outer walls of both sides of the storage rack 4. The limiting blocks 41 are fixed to the outer walls of both sides of the storage rack 4, locking the slide 2 and limiting the lifting range of the storage rack 4 to prevent the storage rack 4 from coming out of the sliding hole 23. At the same time, it ensures that when the limiting blocks 41 are locked, the paper cores 15 at the bottom of the storage rack 4 are on the same axis as the air shaft 11. A pair of arc-shaped locking rods 42 for the paper cores 15 to pass through are fixedly connected to the bottom of the storage rack 4. The arc-shaped locking rods 42 are fixed to the bottom of the storage rack 4 and provide auxiliary positioning for the paper cores 15, ensuring the accurate position of the paper cores 15 during installation. The slide 2 is also equipped with a second cylinder 48 that drives the storage rack 4 to rise and fall. The second cylinder 48 is fixed to the upper surface of the slide 2, and its piston rod is connected to the storage rack 4 through a support plate 47, providing power for the rise and fall of the storage rack 4 and driving the storage rack 4 to move up and down along the sliding hole 23. The piston rod of the second cylinder 48 is fixedly connected to the support plate 47, and the support plate 47 is fixedly connected to the storage rack 4. The bottom end of the second cylinder 48 is fixedly connected to the upper surface of the slide 2.

[0029] Secondly, such as Figures 4 to 5 As shown, the storage rack 4 has a clamping mechanism at its bottom. This mechanism includes multiple pairs of rotating slots 43 on both sides of the bottom of the storage rack 4. Each rotating slot 43 has an arc-shaped clamping rod 46 rotatably connected inside. The arc-shaped clamping rod 46 is rotatably connected within the rotating slot 43 and can rotate under the action of a spring 45 to clamp the paper core 15, ensuring that the paper core 15 does not fall off during the descent and movement of the storage rack 4. When the paper core 15 is fitted onto the air shaft 11, it is released by the thrust of the air shaft 11. Multiple U-shaped plates 44 corresponding to the rotating slots 43 are fixedly connected to the bottom of the storage rack 4. Springs 45 are fixedly connected inside the U-shaped plates 44, with one end connected to the arc-shaped clamping rod 46. Through its own elastic deformation, the spring drives the arc-shaped clamping rod 46 to rotate, thus clamping or releasing the paper core 15. The end of the spring 45 away from the inner wall of the U-shaped plate 44 is fixedly connected to the corresponding arc-shaped clamping rod 46.

[0030] In addition, such as Figures 1 to 3As shown, a sliding mechanism is installed at the bottom of the carriage 2 and the top of the winding machine 1. The sliding mechanism includes a pair of baffles 19 fixedly connected to the top of the winding machine 1, which clamp the conveyor belt 18. The baffles 19 are fixed to the top of the winding machine 1, clamping both sides of the conveyor belt 18 to prevent the roll material 12 from shifting when conveyed on the conveyor belt 18, and at the same time providing an installation base for the slide rails 16. The outer walls of the baffles 19 are fixedly connected to the slide rails 16, which are fixed to the outer walls of the baffles 19, providing a sliding track for the rolling rollers 21. The rolling rollers 21 work together to enable the carriage 2 to move stably and ensure the positional accuracy of the paper core 15 during installation.

[0031] It is worth noting that, such as Figures 1 to 3 As shown, both ends of the slide rail 16 are fixedly connected to locking blocks 17. The locking blocks 17 are fixed to both ends of the slide rail 16, limiting the sliding range of the rolling locking rollers 21 and preventing the slide carriage 2 from disengaging from the slide rail 16 during movement. When one locking block 17 is locked by the rolling locking roller 21, the paper core 15 is installed on the air shaft 11. When the other locking block 17 is locked, the slide carriage 2 will not obstruct the air shaft 11 from winding the roll 12. Multiple pairs of rolling locking rollers 21 are fixedly connected to the bottom inner wall of the slide carriage 2, locking the slide rail 16 and rolling along the slide rail 16. Driven by the motor 22, the slide carriage 2 moves along the slide rail 16, realizing the position adjustment of the slide carriage 2. A pair of motors 22 are fixedly connected to the outer wall of the slide 2. The pair of motors 22 are set to synchronously switch. The output shaft of the motor 22 moves through the slide 2 and is fixedly connected to one of the corresponding rolling rollers 21. The pair of slide rails 16 and the motors 22 are symmetrically arranged with the conveyor belt 18 as the center.

[0032] Furthermore, such as Figures 1 to 3 As shown, a pushing mechanism for releasing the roll 12 is slidably sleeved on the air shaft 11. The pushing mechanism includes a pusher plate 13 slidably sleeved on the air shaft 11. Driven by the first cylinder 14, the pusher plate 13 slides along the air shaft 11, pushing the wound roll 12 off the air shaft 11, facilitating the release of the roll 12 from the air shaft 11. A mounting groove 3 is provided at the end of the winding machine 1 away from the air shaft 11. The first cylinder 14 is fixedly connected inside the mounting groove 3. The piston rod of the first cylinder 14 is connected to the pusher plate 13, providing power for the sliding of the pusher plate 13 and driving the pusher plate 13 to push the roll 12 off the air shaft 11. The piston rod of the first cylinder 14 is fixedly connected to the bottom end of the pusher plate 13.

[0033] In this embodiment, when using the asphalt waterproof membrane production and processing device, the second cylinder 48 first drives the support plate 47 and the storage rack 4 to descend along the sliding hole 23 of the slide 2. Under the elastic action of the spring 45, the arc-shaped clamping rod 46 at the bottom of the storage rack 4 clamps the bottommost paper core 15. When the storage rack 4 descends to the point where the limiting block 41 on it locks the slide 2, the bottommost paper core 15 in the storage rack 4 is on the same axis and aligned with the air shaft 11. Then, the motor 22 is started to drive the rolling chuck 21 to roll along the slide rail 16, causing the slide 2 to move as a whole and accurately fit the paper core 15 onto the air shaft 11. At this time, the second cylinder 48 is started again, causing the storage rack 4 to move upward. Each pair of arc-shaped clamping rods 46 can no longer clamp the paper core 15 fitted onto the air shaft 11, thus completing the installation of the clamped paper core 15 on the air shaft 11. Finally, the multiple paper cores 15 within the storage rack 4 slide downwards under the influence of gravity, and the bottommost paper core 15 is clamped again by the arc-shaped clamping rod 46 for use in the next installation. The entire process replaces manual operation with mechanical structure, ensuring the installation accuracy of the paper cores 15 and the uniformity of the winding specifications of the roll material 12, thereby improving production efficiency and product quality.

[0034] When the winding machine 1 is working, the air shaft 11 drives the paper core 15 to rotate, winding the asphalt waterproof membrane 12 around the paper core 15 to form the membrane 12. After winding is completed and the membrane is cut, the first cylinder 14 pulls the push plate 13 to slide along the air shaft 11, pushing the membrane 12 off the air shaft 11, and the membrane 12 falls into the conveyor belt 18 below. The baffles 19 on both sides of the conveyor belt 18 and the locking blocks 17 on the slide rail 16 prevent the membrane 12 from deviating, and the rolling rollers 21 assist the conveyor belt 18 in smoothly transporting the membrane 12.

[0035] The preferred embodiments of this utility model described above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A production and processing apparatus for asphalt waterproof membrane, comprising a winding machine (1) and an air shaft (11) mounted on the winding machine (1), wherein a paper core (15) is sleeved on the air shaft (11), and a membrane (12) is wound around the paper core (15), characterized in that, Also includes: A pusher mechanism that slides on the air shaft (11) to release the roll material (12), and a conveyor belt (18) that catches the roll material (12) is provided at the end of the winding machine (1) away from the air shaft (11); The slide (2) is set on the top of the conveyor belt (18). The slide (2) has a sliding hole (23). The interior of the sliding hole (23) is slidably connected to a storage rack (4) for storing multiple paper cores (15). The bottom of the storage rack (4) is provided with a clamping mechanism. The slide (2) is also provided with a second cylinder (48) to drive the storage rack (4) to rise and fall. A sliding mechanism is installed at the bottom of the carriage (2) and the top of the winding machine (1).

2. The asphalt waterproof membrane production and processing device according to claim 1, characterized in that, The clamping mechanism includes multiple pairs of rotating slots (43) on both sides of the bottom of the storage rack (4). Each rotating slot (43) is rotatably connected to an arc-shaped clamping rod (46). The bottom of the storage rack (4) is fixedly connected to multiple U-shaped plates (44) corresponding to the rotating slots (43). A spring (45) is fixedly connected inside the U-shaped plate (44). The end of the spring (45) away from the inner wall of the U-shaped plate (44) is fixedly connected to the corresponding arc-shaped clamping rod (46).

3. The asphalt waterproof membrane production and processing device according to claim 1, characterized in that, The sliding mechanism includes a pair of baffles (19) fixedly connected to the top of the winding machine (1) to hold the conveyor belt (18). The outer walls of the baffles (19) are fixedly connected to slide rails (16). Both ends of the slide rails (16) are fixedly connected to locking blocks (17). The bottom inner wall of the slide frame (2) is fixedly connected to multiple pairs of rolling rollers (21) that hold the slide rails (16). The outer wall of the slide frame (2) is fixedly connected to a pair of motors (22). The pair of motors (22) are synchronously switched. The output shaft of the motor (22) moves through the slide frame (2) and is fixedly connected to one of the corresponding rolling rollers (21).

4. The asphalt waterproof membrane production and processing device according to claim 1, characterized in that, The pushing mechanism includes a pusher plate (13) that is slidably sleeved on the air shaft (11). The winding machine (1) has an installation groove (3) at one end away from the air shaft (11). A first cylinder (14) is fixedly connected inside the installation groove (3). The piston rod of the first cylinder (14) is fixedly connected to the bottom end of the pusher plate (13).

5. The asphalt waterproof membrane production and processing device according to claim 1, characterized in that, The storage rack (4) has limiting blocks (41) that lock the slide (2) fixedly connected to the outer walls on both sides.

6. The asphalt waterproof membrane production and processing apparatus according to claim 1, characterized in that, The bottom of the storage rack (4) is fixedly connected to a pair of arc-shaped levers (42) through which the paper core (15) passes.

7. The asphalt waterproof membrane production and processing apparatus according to claim 1, characterized in that, The piston rod of the second cylinder (48) is fixedly connected to a support plate (47), the support plate (47) is fixedly connected to the storage rack (4), and the bottom end of the second cylinder (48) is fixedly connected to the upper surface of the slide (2).

8. The asphalt waterproof membrane production and processing apparatus according to claim 3, characterized in that, The pair of slide rails (16) and motors (22) are symmetrically arranged with respect to the conveyor belt (18).

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