Guiding mechanism for waterproof roll production

Abstract

The utility model discloses a guide mechanism for waterproof coiled material production, which belongs to the field of waterproof coiled material production and comprises a mounting seat, a sliding groove is formed in the mounting seat, two transmission parts are symmetrically connected in the sliding groove in a sliding manner, two symmetrically arranged top frames are arranged at the top of each transmission part, and the top frames are arranged on the mounting seat. The top of each transmission part is rotationally connected with a conveying roller, the bottom of the top frame is slidably connected with a moving block, and the bottom of the moving block is fixedly connected with a side plate. Through the arrangement of the side plates and the traction surfaces, the waterproof coiled materials can be moved upwards through the traction surfaces in the process of guiding the waterproof coiled materials in the use process, then the waterproof coiled materials are prevented from making contact with the conveying rollers, friction damage is prevented, the waterproof coiled materials can be protected, and through the arrangement of the conveying rollers, in the normal conveying process, the conveying efficiency is improved. Friction between the waterproof roll and the bottom is reduced, and the waterproof roll is further protected.

Description

Technical Field

[0001] This utility model belongs to the field of waterproof membrane production technology, specifically relating to a guiding mechanism for waterproof membrane production. Background Technology

[0002] In the production process of waterproof membrane rolls, the guiding mechanism plays a crucial role. It not only needs to ensure the stable transmission of the rolls on the production line, but also needs to adapt to rolls of different specifications and materials to ensure production efficiency and quality. However, traditional guiding mechanisms have some design shortcomings and are difficult to meet the needs of modern waterproof membrane production lines.

[0003] For example, CN 216836414 U discloses a waterproof membrane production guiding mechanism, comprising two mounting plates. A vertical plate is fixedly connected to the upper end of each mounting plate. A driving mechanism for moving the membrane is provided on each mounting plate. The driving mechanism includes an L-shaped plate fixedly connected to the upper end of the mounting plate. A threaded rod is threaded through the side wall of the L-shaped plate and rotatably connected to the L-shaped plate. A moving block is sleeved on the side wall of the threaded rod, and a mounting frame is fixedly connected to the upper end of the moving block. This invention incorporates a pointer, scale, and threaded rod, making the movement of the rotating roller more precise, thereby improving the guiding accuracy of the waterproof membrane and eliminating the need for repeated adjustments, thus enhancing the practicality of the device. Secondly, the inclusion of rollers significantly reduces wear on the waterproof membrane during movement. Additionally, the inclusion of locking blocks and slots prevents the pull rod from being exposed, ensuring that the rotating roller is not moved arbitrarily.

[0004] While the above-mentioned case can reduce the wear caused by the lateral movement of the waterproof membrane by setting rollers, the rollers will have hard friction with the waterproof membrane during normal transportation, which can easily damage the bottom of the waterproof membrane. Therefore, this utility model provides a guiding mechanism for the production of waterproof membrane. Utility Model Content

[0005] The purpose of this invention is to provide a guiding mechanism for the production of waterproof membranes, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a guiding mechanism for waterproof membrane production, including a mounting base, a sliding groove inside the mounting base, two transmission components symmetrically slidably connected inside the sliding groove, two symmetrically arranged top frames on the top of each transmission component, a conveying roller rotatably connected to the top of each transmission component, a moving block slidably connected to the bottom of the top frame, and a side plate fixedly connected to the bottom of the moving block.

[0007] In a preferred embodiment, mounting auxiliary plates are fixedly connected to both sides of the bottom of the mounting base, and each mounting auxiliary plate has mounting holes inside.

[0008] In a preferred embodiment, a double-threaded screw is rotatably connected to the center of the bottom of the mounting base, and a transmission block is provided at the bottom of each of the two transmission components. The two transmission blocks are symmetrically threaded to the outside of the double-threaded screw, and a drive motor is fixedly connected to one end of the double-threaded screw.

[0009] In a preferred embodiment, a guide rail is fixedly connected to the bottom of the inner cavity of the top frame, and a drive screw is rotatably connected inside the guide rail. One end of the drive screw passes through and extends to the outside of the top frame, and a rotating disk is fixedly connected to one end of the drive screw.

[0010] In a preferred embodiment, the movable block is slidably connected to the outside of the guide rail, and the top of the movable block is threadedly connected to the drive screw.

[0011] In a preferred embodiment, a plurality of ball bearings are rotatably connected to the side of the side plate facing the roll material, and a traction surface is provided at the bottom of the side plate facing the roll material.

[0012] In a preferred embodiment, the traction surface is inclined, located between two conveying rollers, and the top of the inclined surface of the traction surface is located above the top of the conveying rollers.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This guiding mechanism for waterproof membrane production, by setting a side plate and a traction surface, can move the waterproof membrane upwards during the guiding process, thereby preventing it from contacting the conveyor rollers and preventing friction damage, thus protecting the waterproof membrane.

[0015] The guiding mechanism for waterproof membrane production, by setting conveyor rollers, can reduce the friction between the waterproof membrane and the bottom during normal conveying, thereby further protecting the waterproof membrane. Attached Figure Description

[0016] Figure 1 This is a front view of the structure of this utility model;

[0017] Figure 2 This is a bottom view of the structure of this utility model;

[0018] Figure 3 This is a partial sectional view of the transmission component.

[0019] In the diagram: 1. Mounting base; 101. Mounting auxiliary plate; 102. Sliding groove; 2. Transmission component; 201. Transmission block; 202. Conveying roller; 203. Top frame; 204. Guide rail; 205. Moving block; 206. Drive screw; 207. Rotary disk; 208. Side plate; 209. Traction surface; 2010. Ball bearing; 3. Drive motor; 301. Double-threaded screw. Detailed Implementation

[0020] The present invention will be further described below with reference to the embodiments.

[0021] The following embodiments are used to illustrate the present invention, but should not be used to limit the scope of protection of the present invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple improvements to the method of the present invention under the premise of the concept of the present invention are all within the scope of protection claimed by the present invention.

[0022] Please see Figure 1-3 This utility model provides a guiding mechanism for the production of waterproof membrane, including a mounting base 1. Both sides of the bottom of the mounting base 1 are fixedly connected to mounting auxiliary plates 101, and each mounting auxiliary plate 101 has a mounting hole inside. During use, the mounting base 1 can be connected to the production line through the four mounting auxiliary plates 101 at the bottom of the mounting base 1 to play a guiding role.

[0023] In this embodiment, the mounting base 1 has a sliding groove 102 inside. Two transmission components 2 are symmetrically slidably connected inside the sliding groove 102. Each transmission component 2 has two symmetrically arranged top brackets 203 on its top. A conveying roller 202 is rotatably connected to the top of each transmission component 2. A moving block 205 is slidably connected to the bottom of the top bracket 203. A side plate 208 is fixedly connected to the bottom of the moving block 205. A guide rail 204 is fixedly connected to the bottom of the inner cavity of the top bracket 203. A drive screw 206 is rotatably connected inside the guide rail 204. One end of the drive screw 206 passes through and extends to the outside of the top bracket 203. A rotating disk 207 is fixedly connected to one end of the drive screw 206. The moving block 205 is slidably connected to the outside of the guide rail 204, and the top of the moving block 205 is threadedly connected to the drive screw 206. The side plate 208 faces the roll. Multiple ball bearings 2010 are rotatably connected to one side of the material, and a traction surface 209 is provided at the bottom of the side plate 208 facing the material. The traction surface 209 is inclined and located between two conveying rollers 202. The top of the inclined surface of the traction surface 209 is located above the top of the conveying roller 202. When it is necessary to guide the waterproof membrane, the waterproof membrane can be placed on the top of the conveying roller 202. Then, the rotating disk 207 drives the screw 206 to rotate, so that the moving block 205 outside the drive screw 206 drives the side plate 208 to move. Since there is a certain distance between the waterproof membrane and the conveying roller 202, the waterproof membrane will move upward along the traction surface 209, so that the waterproof membrane separates from the conveying roller 202. In this way, the problem of wear between the waterproof membrane and the conveying roller 202 can be prevented during the guiding process.

[0024] The mounting base 1 has a double-threaded screw 301 rotatably connected to the center of its bottom. Both transmission components 2 have transmission blocks 201 at their bottoms, symmetrically threaded onto the outside of the double-threaded screw 301. A drive motor 3 is fixedly connected to one end of the double-threaded screw 301. When further guidance of the waterproof membrane is needed, the drive motor 3 can be activated, causing the double-threaded screw 301 to rotate, which in turn moves the transmission blocks 201 towards each other, thus moving the two transmission components 2 towards each other. During this movement, the moving block 205 causes the drive screw 206 to rotate in the opposite direction. The two transmission components 2 guide the waterproof membrane through the side plate 208. The ball bearing 2010 reduces friction, thus providing stable guidance of the waterproof membrane and effectively preventing wear.

[0025] The working principle and usage process of this utility model are as follows: First, the mounting base 1 can be connected to the production line through the four mounting auxiliary plates 101 at the bottom of the mounting base 1, which serve as guides. When it is necessary to guide the waterproof membrane, the waterproof membrane can be placed on top of the conveyor roller 202. Then, the rotating disk 207 drives the screw 206, causing the moving block 205 outside the drive screw 206 to move the side plate 208. Since there is a certain distance between the waterproof membrane and the conveyor roller 202, the waterproof membrane will move upward along the traction surface 209, causing the waterproof membrane to separate from the conveyor roller 202, thereby guiding the membrane. During the process, to prevent wear between the waterproof membrane and the conveyor roller 202, when further guidance of the waterproof membrane is required, the drive motor 3 can be started. The drive motor 3 drives the double-grooved screw 301 to rotate, causing the transmission blocks 201 to move towards each other, which in turn drives the two transmission components 2 to move towards each other. During the movement, the moving block 205 will cause the drive screw 206 to rotate in the opposite direction. The two transmission components 2 guide the waterproof membrane through the side plate 208. The ball bearing 2010 can reduce friction, thereby providing stable guidance for the waterproof membrane and effectively preventing wear of the waterproof membrane.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A guiding mechanism for waterproof membrane production, comprising a mounting base (1), characterized in that: The mounting base (1) has a sliding groove (102) inside. Two transmission components (2) are symmetrically slidably connected inside the sliding groove (102). Each transmission component (2) has two symmetrically arranged top frames (203) on its top. Each transmission component (2) has a conveying roller (202) rotatably connected to its top. A moving block (205) is slidably connected to the bottom of the top frame (203). A side plate (208) is fixedly connected to the bottom of the moving block (205).

2. The guiding mechanism for waterproof membrane production according to claim 1, characterized in that: The mounting base (1) has mounting auxiliary plates (101) fixedly connected to both sides of its bottom, and each mounting auxiliary plate (101) has mounting holes inside.

3. The guiding mechanism for waterproof membrane production according to claim 1, characterized in that: A double-threaded screw (301) is rotatably connected at the center of the bottom of the mounting base (1). The bottom of each of the two transmission components (2) is provided with a transmission block (201). The two transmission blocks (201) are symmetrically threaded to the outside of the double-threaded screw (301). One end of the double-threaded screw (301) is fixedly connected to a drive motor (3).

4. The guiding mechanism for waterproof membrane production according to claim 1, characterized in that: A guide rail (204) is fixedly connected to the bottom of the inner cavity of the top frame (203). A drive screw (206) is rotatably connected inside the guide rail (204). One end of the drive screw (206) passes through and extends to the outside of the top frame (203). A rotating disk (207) is fixedly connected to one end of the drive screw (206).

5. The guiding mechanism for waterproof membrane production according to claim 4, characterized in that: The movable block (205) is slidably connected to the outside of the guide rail (204), and the top of the movable block (205) is threadedly connected to the drive screw (206).

6. The guiding mechanism for waterproof membrane production according to claim 1, characterized in that: The side plate (208) facing the roll material has a plurality of ball bearings (2010) rotatably connected thereto, and the bottom of the side plate (208) facing the roll material has a traction surface (209).

7. A guiding mechanism for waterproof membrane production according to claim 6, characterized in that: The traction surface (209) is inclined and is located between two conveying rollers (202), with the top of the inclined surface of the traction surface (209) located above the top of the conveying rollers (202).

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