Waterproof roll embossing device

Abstract

The utility model discloses a waterproof coiled material knurling device which comprises a machining table, an adjusting press roll and a rotating press roll, an adjusting groove is formed in the upper surface of the machining table, a rotating screw rod is rotationally connected in the adjusting groove, a sliding block is inserted in the circumferential side face of the rotating screw rod in a penetrating mode, and a servo motor is arranged on the front side of the machining table. A fixed frame is arranged on the upper surface of the machining table, a movable frame is arranged on the upper surface of the sliding block, and electric telescopic rods are arranged on the upper surfaces of the fixed frame and the movable frame. The servo motor is started by the controller to drive the rotating screw rod to rotate, the rotating screw rod is in threaded fit with the sliding block, so that the sliding block can move in the adjusting groove, the sliding block drives the moving frame on the upper surface to move, and the clamping block on the moving frame can be separated from the clamping groove formed in one side of the adjusting compression roller and the rotating compression roller; and then, a worker disengages the adjusting pressing roller and the rotating pressing roller from the clamping blocks on the fixing frame, and then different embossing rollers are replaced.

Description

Technical Field

[0001] This utility model belongs to the field of roll embossing technology, and in particular relates to a waterproof roll embossing device. Background Technology

[0002] Waterproof membrane is a material used for waterproofing buildings. It is usually made of polymers or modified bitumen and has excellent waterproof performance. Waterproof membranes can be divided into two types: self-adhesive membranes and welded membranes. Self-adhesive membranes are pre-coated with adhesive and can be directly pasted onto the base layer of the building. They have a simple and quick construction method and can effectively prevent water penetration. Self-adhesive membranes are suitable for some smaller waterproofing projects, such as bathrooms and kitchens.

[0003] Fusion-bonded roofing membrane is a type of waterproofing material that requires hot-melt technology for installation. It uses a specialized hot air gun to fuse the membrane to the substrate, forming a continuous and seamless waterproof layer. Fusion-bonded roofing membranes are suitable for large-scale construction projects, such as basements and roofs. In general, waterproofing membranes are an important building waterproofing material that plays a crucial role in construction projects. By correctly selecting and using waterproofing membranes, the waterproofing performance of buildings can be effectively improved, protecting the building's structure and internal facilities.

[0004] In the production and processing of waterproof membranes, embossing devices are needed to emboss the membranes. When different patterns need to be embossed, different embossing rollers need to be changed. Embossing rollers are usually fixed with screws, which is cumbersome and reduces embossing efficiency. Therefore, we have proposed an embossing device for waterproof membranes. Summary of the Invention

[0005] The purpose of this invention is to provide a waterproof membrane embossing device to solve existing problems.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model relates to a waterproof roll embossing device, comprising a processing table, an adjusting pressure roller, and a rotating pressure roller. An adjusting groove is formed on the upper surface of the processing table, and a rotating screw is rotatably connected within the adjusting groove. A sliding block is inserted through the circumference of the rotating screw. A servo motor is mounted on the front side of the processing table. A fixed frame is mounted on the upper surface of the processing table, and a movable frame is mounted on the upper surface of the sliding block. An electric telescopic rod is mounted on the upper surfaces of the fixed frame and the movable frame. A lifting block is mounted at the output end of the electric telescopic rod. A first mounting plate is mounted inside the fixed frame, and a second mounting plate is mounted inside the movable frame. A rotating motor is mounted on one side of the second mounting plate. A rotating rod is rotatably connected to both the lifting block and one side of the first mounting plate. A locking block is mounted at one end of the rotating rod and the output end of the rotating motor.

[0008] Furthermore, the adjusting pressure roller and the rotating pressure roller have slots on their opposite surfaces. The shape and size of the slots are adapted to the locking blocks. The locking blocks are engaged with the slots. The upper surface of the processing table is symmetrically provided with mounting frames. A sleeve is provided inside the mounting frame. A sliding tube is slidably connected inside the sleeve. Springs are sleeved on the periphery of the sleeve and the sliding tube. A moving block is provided at the bottom end of the sliding tube. A lower pressure roller is rotatably connected between the two sets of moving blocks.

[0009] Furthermore, the top end of the spring is fixedly connected to the top end of the inner wall of the mounting bracket, the upper surface of the sleeve is fixedly connected to the top end of the inner wall of the mounting bracket, the bottom end of the spring is fixedly connected to the upper surface of the moving block, a first rotating roller is provided on the upper surface of the processing table on the right side of the mounting bracket, a second rotating roller is provided on the upper surface of the processing table between the mounting bracket and the fixed bracket, and a third rotating roller is provided on the upper surface of the processing table on the left side of the fixed bracket.

[0010] Furthermore, the rotating screw and the sliding block are slidably engaged, the output end of the servo motor is fixedly connected to one end of the rotating screw, a controller is provided on the front side of the processing table, the controller is electrically connected to the servo motor, the rotating motor and the electric telescopic rod, and the controller is electrically connected to an external power source.

[0011] This utility model has the following beneficial effects:

[0012] This invention uses a controller to start a servo motor that drives a rotating screw to rotate. The rotating screw engages with a sliding block via a threaded connection, allowing the sliding block to move within an adjustment groove. The sliding block, in turn, moves the upper surface of the moving frame, causing the locking block on the moving frame to disengage from the locking groove on one side of the adjusting and rotating pressure rollers. Afterward, the operator disengages the adjusting and rotating pressure rollers from the locking block on the fixed frame, allowing for the replacement of different embossing rollers. The controller simultaneously controls two sets of electric telescopic rods to move the lifting block up and down, thus enabling adjustment according to different thicknesses of waterproof membrane.

[0013] The waterproof membrane first passes through the top of the first rotating roller, then through the bottom of the lower pressure roller, moving between the adjusting pressure roller and the rotating pressure roller, and finally through the top of the third rotating roller. At this point, the adjusting and rotating pressure rollers exert a pulling force on the waterproof membrane during the embossing process, which could easily cause it to break. The lower pressure roller acts as a buffer to prevent this. When the pulling force on the waterproof membrane increases, the lower pressure roller moves upward, and the spring extends. Once the pulling force is removed, the lower pressure roller automatically moves downward under its own weight, and the spring extends.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 A schematic diagram of the overall structure of a waterproof membrane embossing device;

[0017] Figure 2 This is a front view of a waterproof roll embossing device;

[0018] Figure 3 for Figure 2 Cross-sectional view of section AA;

[0019] Figure 4 This is an exploded view of an embossing device for waterproof membrane rolls.

[0020] The components represented by each number in the attached diagram are listed below: 1. Processing table; 10. Adjustment groove; 101. Rotating screw; 102. Servo motor; 103. Sliding block; 11. First rotating roller; 110. Second rotating roller; 111. Third rotating roller; 12. Mounting frame; 121. Moving block; 122. Sleeve; 123. Slide tube; 124. Spring; 125. Lower pressure roller; 2. Fixed frame; 201. First mounting plate; 210. Electric telescopic rod; 211. Lifting block; 22. Rotating rod; 221. Locking block; 23. Moving frame; 230. Second mounting plate; 231. Rotating motor; 3. Adjusting pressure roller; 30. Locking groove; 4. Rotating pressure roller. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] In the description of this utility model, it should be understood that the terms "upper", "middle", "outer", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements 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.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within 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.

[0024] Please see Figures 1-4 As shown, this utility model is a waterproof roll embossing device, including a processing table 1, an adjusting pressure roller 3, and a rotating pressure roller 4. An adjusting groove 10 is provided on the upper surface of the processing table 1. A rotating screw 101 is rotatably connected in the adjusting groove 10. A sliding block 103 is inserted through the circumference of the rotating screw 101. A servo motor 102 is provided on the front side of the processing table 1. A fixed frame 2 is provided on the upper surface of the processing table 1. A movable frame 23 is provided on the upper surface of the sliding block 103. An electric telescopic rod 210 is provided on the upper surface of the fixed frame 2 and the movable frame 23. A lifting block 211 is provided at the output end of the electric telescopic rod 210. A first mounting plate 201 is provided in the fixed frame 2. A second mounting plate 230 is provided in the movable frame 23. A rotating motor 231 is provided on one side of the second mounting plate 230. A rotating rod 22 is rotatably connected to one side of the lifting block 211 and one side of the first mounting plate 201. A locking block 221 is provided at one end of the rotating rod 22 and the output end of the rotating motor 231.

[0025] Furthermore, the adjusting pressure roller 3 and the rotating pressure roller 4 have slots 30 on their opposite surfaces. The shape and size of the slots 30 are adapted to the locking block 221, and the locking block 221 is engaged with the slots 30.

[0026] Furthermore, a mounting frame 12 is symmetrically arranged on the upper surface of the processing table 1. A sleeve 122 is arranged inside the mounting frame 12. A slide tube 123 is slidably connected inside the sleeve 122. Springs 124 are sleeved on the periphery of the sleeve 122 and the slide tube 123. A moving block 121 is arranged at the bottom end of the slide tube 123. A lower pressure roller 125 is rotatably connected between the two sets of moving blocks 121. The top end of the spring 124 is fixedly connected to the top end of the inner wall of the mounting frame 12. The upper surface of the sleeve 122 is fixedly connected to the top end of the inner wall of the mounting frame 12. The bottom end of the spring 124 is fixedly connected to the upper surface of the moving block 121.

[0027] Furthermore, a first rotating roller 11 is provided on the upper surface of the processing table 1 to the right of the mounting frame 12, a second rotating roller 110 is provided on the upper surface of the processing table 1 between the mounting frame 12 and the fixed frame 2, and a third rotating roller 111 is provided on the upper surface of the processing table 1 to the left of the fixed frame 2. The rotating screw 101 is slidably engaged with the sliding block 103, and the output end of the servo motor 102 is fixedly connected to one end of the rotating screw 101. A controller is provided on the front side of the processing table 1. The controller is electrically connected to the servo motor 102, the rotating motor 231 and the electric telescopic rod 210, and the controller is electrically connected to an external power supply.

[0028] It should be noted that in this utility model, the servo motor 102 is started by the controller to drive the rotating screw 101 to rotate. The rotating screw 101 is threadedly engaged with the sliding block 103, which in turn allows the sliding block 103 to move within the adjusting groove 10. The sliding block 103 then drives the moving frame 23 on the upper surface to move, allowing the locking block 221 on the moving frame 23 to disengage from the locking groove 30 opened on one side of the adjusting pressure roller 3 and the rotating pressure roller 4. Afterwards, the operator disengages the adjusting pressure roller 3 and the rotating pressure roller 4 from the locking block 221 on the fixed frame 2, and then replaces different embossing rollers. The controller simultaneously controls two sets of electric telescopic rods 210 to push the lifting block 211 up and down, thereby adjusting according to the different thicknesses of the waterproof membrane.

[0029] The waterproof membrane first passes through the upper end of the first rotating roller 11, then through the lower end of the lower pressure roller 125, and then moves between the adjusting pressure roller 3 and the rotating pressure roller 4 before passing through the upper end of the third rotating roller 111. At this time, when the adjusting pressure roller 3 and the rotating pressure roller 4 perform embossing work on the waterproof membrane, a pulling force will be generated, which may cause the waterproof membrane to break easily. At this time, the lower pressure roller 125 acts as a buffer to avoid the waterproof membrane from breaking. When the pulling force of the waterproof membrane increases, the lower pressure roller 125 moves upward and the spring 124 extends and retracts. After there is no corresponding pulling, the lower pressure roller 125 automatically moves downward by its own weight, and the spring 124 extends.

[0030] In the description of this specification, references to terms such as "an embodiment," "example," and "specific example" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0031] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. 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 waterproof membrane embossing device, comprising a processing table (1), an adjusting pressure roller (3), and a rotating pressure roller (4), characterized in that: The upper surface of the processing table (1) is provided with an adjustment groove (10), and a rotating screw (101) is rotatably connected in the adjustment groove (10). A sliding block (103) is inserted through the circumferential side of the rotating screw (101). A servo motor (102) is provided on the front side of the processing table (1). A fixed frame (2) is provided on the upper surface of the processing table (1). A movable frame (23) is provided on the upper surface of the sliding block (103). An electric telescopic rod (210) is provided on the upper surfaces of the fixed frame (2) and the movable frame (23). The output end of the electric telescopic rod (210) is provided with a lifting block (211), the fixed frame (2) is provided with a first mounting plate (201), the movable frame (23) is provided with a second mounting plate (230), a rotating motor (231) is provided on one side of the second mounting plate (230), a rotating rod (22) is rotatably connected to one side of both the lifting block (211) and the first mounting plate (201), and a locking block (221) is provided at one end of the rotating rod (22) and the output end of the rotating motor (231).

2. The waterproof membrane embossing device according to claim 1, characterized in that, The adjusting pressure roller (3) and the rotating pressure roller (4) have slots (30) on their opposite surfaces. The shape and size of the slots (30) are adapted to the locking block (221), and the locking block (221) is engaged with the slots (30).

3. The waterproof membrane embossing device according to claim 1, characterized in that, The processing table (1) is symmetrically provided with mounting brackets (12) on its upper surface. A sleeve (122) is provided inside the mounting bracket (12). A slide tube (123) is slidably connected inside the sleeve (122). Springs (124) are sleeved on the periphery of the sleeve (122) and the slide tube (123). A moving block (121) is provided at the bottom end of the slide tube (123). A lower pressure roller (125) is rotatably connected between the two sets of moving blocks (121).

4. The waterproof membrane embossing device according to claim 3, characterized in that, The top end of the spring (124) is fixedly connected to the top end of the inner wall of the mounting bracket (12), the upper surface of the sleeve (122) is fixedly connected to the top end of the inner wall of the mounting bracket (12), and the bottom end of the spring (124) is fixedly connected to the upper surface of the moving block (121).

5. The waterproof membrane embossing device according to claim 4, characterized in that, A first rotating roller (11) is provided on the upper surface of the processing table (1) to the right of the mounting frame (12), a second rotating roller (110) is provided on the upper surface of the processing table (1) between the mounting frame (12) and the fixed frame (2), and a third rotating roller (111) is provided on the upper surface of the processing table (1) to the left of the fixed frame (2).

6. The waterproof membrane embossing device according to claim 1, characterized in that, The rotating screw (101) is slidably engaged with the sliding block (103), the output end of the servo motor (102) is fixedly connected to one end of the rotating screw (101), a controller is provided on the front side of the processing table (1), the controller is electrically connected to the servo motor (102), the rotating motor (231) and the electric telescopic rod (210), and the controller is electrically connected to an external power supply.

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