Waterproofing membrane embosser

By introducing three sets of gantry-shaped mounting brackets and heat insulation heating components into the waterproof membrane embossing machine, combined with moving and fixing components and temperature sensors, the problem of poor embossing effect caused by unstable membrane temperature is solved. Real-time detection and precise heating of membrane temperature are achieved, improving embossing quality and flexibility.

CN224296583UActive Publication Date: 2026-05-29WUHAN HUANGSHANTOU CONSTR TECH CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
WUHAN HUANGSHANTOU CONSTR TECH CO LTD
Filing Date
2025-08-11
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

The problem of poor embossing effect in waterproof membranes due to unstable temperature during the embossing process, especially the uneven temperature of different areas of the membrane caused by temperature changes due to day-night temperature differences or seasonal changes, affects the flexibility and embossing quality.

Method used

The system employs three sets of portal-shaped mounting brackets and insulation heating components, combined with movable fixing components and temperature sensors, to achieve phased and zoned heating and temperature monitoring of the roll material, ensuring temperature consistency in all areas of the roll material. Visual monitoring and parameter adjustment are achieved through insulation temperature display screens and roll material temperature display screens.

Benefits of technology

It enables real-time detection and precise heating of the roll material temperature, ensuring the consistency and quality stability of the embossing effect, improving the flexibility and embossing effect of the roll material, and adapting to the needs of roll materials of different widths and materials.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of embosser, and disclose a waterproof volume embosser, the work table is installed with embosser body, the work table is provided with the door shape mounting bracket in embosser body front end, be provided with heat preservation heating assembly on the door shape mounting bracket, the door shape mounting bracket bottom surface is provided with the removal fixed component on left and right sides, the door shape mounting bracket and removal fixed component slide on the work table, and the work table is opened with the sliding slot for the door shape mounting bracket and removal fixed component sliding. Through setting heat preservation heating assembly, can carry out real -time temperature detection and heating to waterproof volume, ensure that the temperature of each area of volume is same, avoid that temperature is too high or too low, through setting removal fixed component, the door shape mounting bracket and heat preservation heating assembly can move back and forth, can realize the accurate adjustment of heating area position.
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Description

Technical Field

[0001] This utility model relates to the field of embossing machine technology, specifically to an embossing machine for waterproof membrane rolls. Background Technology

[0002] Waterproof membranes are flexible building materials used to prevent rainwater seepage into building walls, roofs, and other surfaces. They can be broadly classified into two categories: asphalt-based and polymer-based. Their performance indicators include water resistance, temperature stability, and mechanical strength. They are widely used in waterproofing projects for roofs, basements, tunnels, and other applications. A waterproof membrane embossing machine is a device used in the production process to press textures onto the surface of the membrane. Its working principle involves the continuous embossing of the membrane by the cooperation of embossing rollers and a conveyor system. The embossing machine's role in production includes increasing the surface friction of the membrane, enhancing its adhesion to the substrate; improving the membrane's drainage performance by pressing specific textures; and simultaneously, increasing the membrane's aesthetic appeal to meet diverse needs.

[0003] Patent CN218111730U discloses a waterproof membrane embossing machine, relating to the field of waterproof membrane processing technology. This waterproof membrane embossing machine includes a mounting base plate, an elastic embossing component, and a positioning component. A mounting side plate is fixedly mounted on the top of the mounting base plate, and a mounting top plate is fixedly mounted on the top of the mounting side plate. The elastic embossing component is disposed on the mounting base plate and includes an electric push rod, a spring, and an embossing roller mold. The electric push rod can drive the spring and the embossing roller mold to move. This waterproof membrane embossing machine can increase the elasticity of the embossing roller mold during the embossing process, thus avoiding damage to the waterproof membrane due to excessive pressure during embossing. It also prevents embossing deviation caused by the waterproof membrane shifting position when the electric roller shaft drives the waterproof membrane, thereby improving the embossing effect.

[0004] While the above-mentioned device solves the problem of embossing misalignment caused by the movement of the waterproof membrane, it still has the following shortcomings:

[0005] Instability of initial temperature is a common problem during the embossing process of waterproof membranes. This is caused by a variety of reasons. The temperature difference between day and night or the change of seasons will directly cause the temperature of the membrane to change synchronously with the environment. There will also be temperature differences in some areas of the workshop, resulting in unstable temperature in different areas of the membrane. The membrane with a low temperature will harden and its flexibility will decrease, resulting in a poor embossing effect. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a waterproof membrane embossing machine, which solves the problem of poor embossing effect caused by temperature drop before embossing of the membrane.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a waterproof roll embossing machine, including a worktable, an embossing machine body mounted on the worktable, a gate-shaped mounting frame provided at the front end of the embossing machine body on the worktable, a heat insulation and heating component provided on the gate-shaped mounting frame, and movable fixing components provided on the left and right sides of the bottom surface of the gate-shaped mounting frame, the gate-shaped mounting frame and the movable fixing components sliding back and forth on the worktable, and the worktable having a sliding groove for the sliding of the gate-shaped mounting frame and the movable fixing components.

[0008] Furthermore, three gate-shaped mounting brackets are provided in the sliding groove, and each gate-shaped mounting bracket is equipped with a heat preservation and heating component and a movable fixing component.

[0009] Furthermore, the heat preservation and heating assembly includes a mounting plate attached to the top surface of the gantry-shaped mounting frame. Two heat preservation and heating plates are symmetrically arranged on the bottom surface of the mounting plate. Several heating lamps are arranged on the bottom surface of the heat preservation and heating plates. A temperature sensor with its probe end pointing vertically downward is arranged in the middle of the bottom surface of the mounting plate. The heat preservation and heating plates and the temperature sensor are arranged through the bottom surface of the gantry-shaped mounting frame. A controller connected to the heat preservation and heating plates and the temperature sensor is arranged in the middle of the top surface of the mounting plate.

[0010] Furthermore, the movable fixing component includes movable plates extending from the bottom surface of the gantry mounting bracket at both ends. The lower end of the gantry mounting bracket and the movable plates are slidably disposed in a sliding groove. A rotating column extends from the middle of the top surface of the movable plate. The worktable has a fixing groove for the sliding of the rotating column. A threaded rod is threadedly connected to the top surface of the rotating column. A hand-tightening handle is provided on the top surface of the threaded rod. A rough plate is provided on the bottom surface of the hand-tightening handle. A friction plate that cooperates with the rough plate is provided on the top surface of the fixing groove.

[0011] Furthermore, a heat preservation temperature display screen connected to the heat preservation heating plate is provided on the top left side of the mounting plate.

[0012] Furthermore, a roll material temperature display screen connected to a temperature sensor is provided on the right side of the top surface of the mounting plate.

[0013] Furthermore, the worktable has movement distance scale lines on the outside of the fixed groove on both the left and right sides.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] By setting up thermal insulation and heating components, the waterproof membrane can be monitored and heated in real time, ensuring that the temperature of each area of ​​the membrane is the same and avoiding excessively high or low temperatures. By setting up movable and fixed components, the gantry-shaped mounting bracket and thermal insulation and heating components can be moved back and forth, allowing for precise adjustment of the heating area position. By setting up three sets of gantry-shaped mounting brackets and thermal insulation and heating components, the membrane can be heated in stages and areas. By setting up thermal insulation temperature display screens and membrane temperature display screens, the heating plate temperature and the actual membrane temperature can be read intuitively, enabling visual monitoring and facilitating timely adjustment of process parameters. By setting up moving distance scale lines, the gantry-shaped mounting brackets can be precisely controlled in position, allowing for flexible adjustment of the spacing and range of the heating areas while ensuring the positional accuracy of multiple heating units, meeting the heating zone requirements of different embossing processes. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the entire utility model;

[0017] Figure 2 This is a three-dimensional structural diagram of the workbench and embossing machine body of this utility model;

[0018] Figure 3 This is a bottom-view three-dimensional structural diagram of the disassembled portal frame and its mounting components of this utility model;

[0019] Figure 4 This is a top-view three-dimensional structural diagram of the portal-shaped mounting bracket and its mounting components after disassembly.

[0020] In the diagram: 1. Workbench; 101. Sliding groove; 102. Fixed groove; 103. Friction plate; 104. Moving distance scale line; 2. Embossing machine body; 3. Gate-shaped mounting bracket; 4. Insulation and heating assembly; 401. Mounting plate; 402. Insulation and heating plate; 403. Heating lamp; 404. Temperature sensor; 405. Controller; 406. Insulation temperature display screen; 407. Roll material temperature display screen; 5. Moving and fixing assembly; 501. Moving plate; 502. Rotating column; 503. Threaded rod; 504. Hand-tightening handle; 505. Rough plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] like Figures 1 to 4As shown, a waterproof roll embossing machine includes a worktable 1, an embossing machine body 2 mounted on the worktable 1, a gate-shaped mounting frame 3 at the front end of the embossing machine body 2, a heat insulation and heating component 4 mounted on the gate-shaped mounting frame 3, and movable fixing components 5 on the left and right sides of the bottom surface of the gate-shaped mounting frame 3. The gate-shaped mounting frame 3 and the movable fixing components 5 slide back and forth on the worktable 1, and the worktable 1 has a sliding groove 101 for sliding the gate-shaped mounting frame 3 and the movable fixing components 5.

[0023] like Figure 1 As shown, the embossing machine in this utility model is structurally similar to existing embossing machines. For example, patent CN218111730U discloses a waterproof roll embossing machine. The main improvement of this utility model is that it solves the problem of poor embossing effect caused by temperature drop before embossing the roll material. Figures 1 to 4 As shown, in the present invention, a waterproof membrane embossing machine first adjusts the position of the gate-shaped mounting frame 3 according to the requirements of the membrane during use. With the assistance of the moving distance scale line 104, the gate-shaped mounting frame 3 is moved back and forth. When the position is appropriate, the threaded rod 503 is rotated by turning the handle 504. The rough plate 505 on the bottom surface of the handle 504 will fit against the friction plate 103 on the top surface of the fixing groove 102. As the friction increases, the threaded rod 503 will stop rotating, and the threaded rod 503 will also fix the gate-shaped mounting frame 3 on the worktable 1, thus completing the movement and fixation of the gate-shaped mounting frame 3 and realizing the precise adjustment of the heating area position. During the embossing process of the roll material, the vertically downward temperature sensor 404 at the detection end will detect the temperature of the roll material in real time. The staff can read the actual temperature of the roll material in real time from the roll material temperature display screen 407. When the temperature is too low, the staff will operate the heat insulation heating plate 402, which, in conjunction with the real-time display of the heat insulation temperature display screen 406, will cause the heating lamp 403 on the bottom of the heat insulation heating plate 402 to work according to the temperature, thereby heating and insulating the waterproof roll material.

[0024] like Figure 1 As shown, three gate-shaped mounting brackets 3 are provided in the sliding groove 101, and each gate-shaped mounting bracket 3 is provided with a heat preservation and heating component 4 and a movable fixing component 5.

[0025] Specifically, by setting up three sets of gate-shaped mounting brackets 3, heat preservation and heating components 4, and moving and fixing components 5, the roll material can be heated in stages and areas. This not only allows for differentiated temperature adjustment of different areas of the roll material, but also adapts to the needs of roll materials of different widths or materials, thus improving process flexibility.

[0026] like Figure 3 and Figure 4As shown, the heat preservation and heating assembly 4 includes a mounting plate 401 attached to the top surface of the door-shaped mounting bracket 3. Two heat preservation and heating plates 402 are symmetrically arranged on the bottom surface of the mounting plate 401. Several heating lamps 403 are arranged on the bottom surface of the heat preservation and heating plates 402. A temperature sensor 404 with its probe end pointing vertically downward is arranged in the middle of the bottom surface of the mounting plate 401. The heat preservation and heating plates 402 and the temperature sensor 404 are arranged through the bottom surface of the door-shaped mounting bracket 3. A controller 405 connected to the heat preservation and heating plates 402 and the temperature sensor 404 is arranged in the middle of the top surface of the mounting plate 401.

[0027] Specifically, during the embossing process of the roll material, the vertically downward temperature sensor 404 at the detection end will detect the temperature of the roll material in real time. When the temperature is too low, the staff will operate the heat insulation heating plate 402 to make the heating lamp 403 on the bottom of the heat insulation heating plate 402 work according to the temperature, thereby heating and insulating the waterproof roll material to ensure that the temperature of each area of ​​the roll material is the same, avoiding the problem of roll material aging due to excessive temperature or unclear embossing due to excessive temperature, and directly improving the stability of embossing quality.

[0028] like Figures 2 to 4 As shown, the movable fixing assembly 5 includes a movable plate 501 extending from the bottom of the gantry mounting bracket 3 at both ends. The lower end of the gantry mounting bracket 3 and the movable plate 501 are slidably disposed in the sliding groove 101. A rotating column 502 extends from the middle of the top surface of the movable plate 501. The worktable 1 has a fixing groove 102 for sliding the rotating column 502. A threaded rod 503 is threadedly connected to the top surface of the rotating column 502. A hand-tightening handle 504 is provided on the top surface of the threaded rod 503. A rough plate 505 is provided on the bottom surface of the hand-tightening handle 504. A friction plate 103 that cooperates with the rough plate 505 is provided on the top surface of the fixing groove 102.

[0029] Specifically, with the assistance of the movable plate 501, the portal frame 3 can slide back and forth within the sliding groove 101 without wobbling. The rotating column 502 extending from the center of the top surface of the movable plate 501 works in conjunction with the threaded rod 503 and the hand-tightening handle 504. When the portal frame 3 moves to the appropriate position, the threaded rod 503 is lowered by turning the hand-tightening handle 504. The rough plate 505 on the bottom surface of the hand-tightening handle 504 will fit against the friction plate 103 on the top surface of the fixing groove 102. As the friction increases, the threaded rod 503 will stop rotating, and the threaded rod 503 will also fix the portal frame 3 onto the worktable 1, completing the movement and fixation of the portal frame 3 and achieving precise adjustment of the heating area position.

[0030] like Figure 3 and Figure 4 As shown, a thermal insulation temperature display screen 406 connected to the thermal insulation heating plate 402 is provided on the left side of the top surface of the mounting plate 401.

[0031] like Figure 3 and Figure 4 As shown, a roll material temperature display screen 407 connected to a temperature sensor 404 is provided on the right side of the top surface of the mounting plate 401.

[0032] Specifically, by setting up an insulation temperature display screen 406 connected to the insulation heating plate 402 and a roll material temperature display screen 407 connected to the temperature sensor 404, operators can intuitively read the temperature of the insulation heating plate 402 and the actual temperature of the roll material, realizing visual monitoring, facilitating timely adjustment of process parameters, and reducing the difficulty of operation.

[0033] like Figure 2 As shown, the worktable 1 has moving distance scale lines 104 on the outside of the fixed groove 102 on both the left and right sides, which can help the gantry mounting bracket 3 to accurately control the position. It can flexibly adjust the spacing and range of the heating area, and ensure the positional accuracy of multiple heating units, so as to meet the requirements of different embossing processes for the heating range.

[0034] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A waterproof membrane embossing machine, comprising a worktable (1), wherein an embossing machine body (2) is mounted on the worktable (1), characterized in that, The workbench (1) has a gate-shaped mounting frame (3) at the front end of the embossing machine body (2). The gate-shaped mounting frame (3) is equipped with a heat preservation and heating component (4). The bottom surface of the gate-shaped mounting frame (3) is equipped with movable fixing components (5) on the left and right sides. The gate-shaped mounting frame (3) and the movable fixing components (5) slide back and forth on the workbench (1). The workbench (1) has a sliding groove (101) for the sliding of the gate-shaped mounting frame (3) and the movable fixing components (5).

2. The waterproof membrane embossing machine according to claim 1, characterized in that, The gate-shaped mounting bracket (3) has three units in the sliding groove (101), and each gate-shaped mounting bracket (3) is equipped with a heat preservation and heating component (4) and a moving and fixing component (5).

3. The waterproof membrane embossing machine according to claim 2, characterized in that, The heat preservation and heating assembly (4) includes a mounting plate (401) attached to the top surface of the gantry mounting frame (3). Two heat preservation and heating plates (402) are symmetrically arranged on the bottom surface of the mounting plate (401). Several heating lamps (403) are arranged on the bottom surface of the heat preservation and heating plates (402). A temperature sensor (404) with its probe end pointing vertically downward is arranged in the middle of the bottom surface of the mounting plate (401). The heat preservation and heating plates (402) and the temperature sensor (404) are arranged through the bottom surface of the gantry mounting frame (3). A controller (405) connected to the heat preservation and heating plates (402) and the temperature sensor (404) is arranged in the middle of the top surface of the mounting plate (401).

4. The waterproof membrane embossing machine according to claim 2, characterized in that, The movable fixing assembly (5) includes a movable plate (501) extending from the bottom surface of a gantry mounting frame (3) at both ends. The lower end of the gantry mounting frame (3) and the movable plate (501) are slidably disposed in a sliding groove (101). A rotating column (502) extends from the middle of the top surface of the movable plate (501). The workbench (1) is provided with a fixing groove (102) for the sliding of the rotating column (502). A threaded rod (503) is threadedly connected to the top surface of the rotating column (502). A hand-tightening handle (504) is provided on the top surface of the threaded rod (503). A rough plate (505) is provided on the bottom surface of the hand-tightening handle (504). A friction plate (103) that cooperates with the rough plate (505) is provided on the top surface of the fixing groove (102).

5. The waterproof membrane embossing machine according to claim 3, characterized in that, The mounting plate (401) has a heat preservation temperature display screen (406) connected to the heat preservation heating plate (402) on the left side of its top surface.

6. The waterproof membrane embossing machine according to claim 3, characterized in that, The mounting plate (401) has a roll material temperature display screen (407) connected to the temperature sensor (404) on the right side of its top surface.

7. The waterproof membrane embossing machine according to claim 4, characterized in that, The workbench (1) has moving distance scale lines (104) on the left and right sides outside the fixed groove (102).