Waste rubber reduction type cloth compounding machine

Abstract

The utility model discloses a waste glue reduction type cloth compound machine, which relates to the technical field of compound machines, aims to solve the problem that waste glue is easy to generate in the processing process of the compound machine, and is characterized in that a compound machine body is sequentially provided with a base material roller I, a plurality of pre-heating chambers, a base material roller II, a plurality of hot pressing rollers and a cloth roller along the conveying direction of a base material, the preheating chambers are independently connected to the compound machine body in a sliding mode, the bottoms of the preheating chambers are rotationally connected with rolling pieces for adjusting the intervals of output solid rubber sheets, and when the solid rubber sheets are conveyed to the hot pressing rollers to be subjected to hot pressing, the solid rubber sheets are melted into liquid rubber along with temperature rise. When the preheated solid film is in contact with the hot pressing roller for hot pressing, the preheated solid film can be quickly melted into liquid glue along with the rise of the temperature so as to compound a plurality of base materials, so that the energy consumed by continuous hot melting of glue raw materials is reduced, and the output of the solid film can be accurately controlled through the control panel; and the generation of waste glue is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of compound machines, and more specifically, to a waste rubber reduction type cloth compound machine. Background Art

[0002] A laminating machine is a machine used to combine multiple identical or different materials together through adhesives to form a new whole. It is often used to laminate materials such as cloth, leather, film, paper, sponge, etc. to enhance the strength and durability of the product.

[0003] However, in order to ensure the composite fixing effect between multiple materials during the processing, the laminating machine often squeezes out sufficient glue. However, the excess glue will be squeezed out from the edge of the material and fall on the laminating machine during the extrusion and laminating process, which is difficult to remove and causes a waste of resources.

[0004] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0005] In view of the shortcomings of the prior art, the purpose of the utility model is to provide a waste rubber reduction type cloth compounding machine to solve the problem that waste rubber is easily generated during the processing of the compounding machine.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: the waste glue reduction type cloth compounding machine includes a compounding machine body, and the compounding machine body is sequentially provided with a substrate roller 1, a plurality of preheating chambers, a substrate roller 2, a plurality of hot pressing rollers and a cloth winding roller along the conveying direction of the substrate. The plurality of preheating chambers are independently slidably connected to the compounding machine body, and a rolling member for adjusting the interval of the output solid film is rotatably connected to the bottom of the preheating chamber. When the solid film is conveyed to the hot pressing roller for hot pressing, it melts into liquid glue as the temperature rises.

[0007] The utility model is further configured as follows: the melting point of the solid film is 80°C-90°C, the heating temperature of the preheating chamber is 75°C, and the heating temperature of the hot pressing roller is 100°C.

[0008] The utility model is further configured as follows: the compound machine body is fixedly connected with a plurality of slide rails symmetrically arranged along the length direction thereof, and the two sides of the preheating chamber are slidably connected to the plurality of slide rails along the width direction of the compound machine body.

[0009] The utility model is further configured as follows: the top end of the rolling element abuts against the solid film, and an output port for the solid film to pass through is provided on one side of the bottom of the preheating chamber close to the hot pressing roller.

[0010] The utility model is further configured as follows: the preheating chamber is located above the substrate roller one, and when the rolling element rotates, the solid film is driven to pass through the output port and then fall onto the surface of the substrate roller one that transports the substrate.

[0011] The utility model is further configured as follows: a plurality of heat-pressing rollers are slidably connected to the side wall of the compound machine body, and the solid glue is extended by the pressure of the heat-pressing rollers after being melted into liquid glue.

[0012] The utility model is further configured as follows: a control module for individually controlling the movement, output and output speed of a plurality of preheating chambers and controlling the height and rotation speed of a plurality of hot pressing rollers is fixedly connected to the side wall of the compound machine body.

[0013] The utility model is further configured as follows: a plurality of conveying rollers for supporting the conveying of the substrate are arranged between the substrate roller 1 and the hot pressing roller, and the top end of the preheating chamber is rotatably connected with an end cover for adding solid film.

[0014] In summary, the utility model has the following beneficial effects: when the preheated solid film contacts the hot pressing roller for hot pressing, it can quickly melt into liquid glue as the temperature rises to composite multiple substrates, thereby reducing the energy consumed by the continuous hot melt glue raw materials. The positions of multiple drying chambers and the intervals for outputting solid films can be adjusted through the control panel. The liquid glue is driven to extend according to the pressure of the hot pressing roller, so that solid films of the required range and interval can be arranged on the substrate. By accurately controlling the output of the solid film, the generation of waste glue is effectively reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a cross-sectional view of the utility model;

[0017] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0018] In the figure: 1. Compound machine body; 2. Substrate roller 1; 3. Preheating chamber; 4. Substrate roller 2; 5. Hot pressing roller; 6. Cloth winding roller; 7. Solid film; 8. Rolling element; 9. Slide rail; 10. Output port; 11. Control module; 12. Conveyor roller; 13. End cover. DETAILED DESCRIPTION

[0019] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0020] Embodiment: The waste rubber reduction type cloth compounding machine, such as Figure 1-Figure 2As shown, the compound machine body 1 includes a cylindrical substrate roller 2 made of stainless steel, six rectangular preheating chambers 3 made of stainless steel, a cylindrical substrate roller 4 made of stainless steel, two cylindrical hot pressing rollers 5 made of copper and a cloth winding roller 6 made of stainless steel, which are sequentially arranged along the conveying direction of the substrate. The good thermal insulation of the stainless steel material enables the preheating chamber 3 to better isolate the temperature on both sides of the inside and outside to avoid temperature loss, and the copper hot pressing roller 5 has good thermal conductivity, so that the hot pressing roller 5 can quickly transfer temperature.

[0021] like Figure 1-Figure 2 As shown, the preheating chamber 3 is filled with stacked solid films 7, the melting point of the solid films 7 is 80°C-90°C, the heating temperature of the preheating chamber 3 is 75°C, the heating temperature of the hot pressing roller 5 is 100°C, and the solid films 7 are thin sheets of hot melt adhesive, which are solid at room temperature and fluid liquid when their own melting point is reached. As the temperature drops, they can quickly solidify to achieve their bonding effect, so that when the preheated solid films 7 are transported to the hot pressing roller 5, they can be quickly melted and extended due to the temperature transfer and pressure of the hot pressing roller 5, so that a single solid film 7 can perform a composite operation on a substrate within a certain range, without continuous hot melting to maintain the liquid state of the hot melt adhesive, thereby reducing energy consumption.

[0022] like Figure 1-Figure 3 As shown, the compound machine body 1 is fixedly connected with two stainless steel slide rails 9 which are symmetrically arranged along its length direction, and the two sides of the preheating chamber 3 are slidably connected to the two slide rails 9 along the width direction of the compound machine body 1, and the six preheating chambers 3 can be independently moved on the slide rails 9, and the two hot pressing rollers 5 are slidably connected to the side wall of the compound machine body 1 along the height direction of the compound machine body 1. The required pressure can be obtained by adjusting the distance between the two hot pressing rollers 5, so as to control the extension distance of the liquid glue during hot pressing, and a rolling member 8 made of stainless steel is rotatably connected to the bottom of the preheating chamber 3, and the top of the rolling member 8 is against the solid film 7 at the bottom layer, and a rectangular output port 10 for the solid film 7 to pass through is provided on the side of the bottom of the preheating chamber 3 close to the hot pressing roller 5, and the inner bottom surface of the output port 10 is flush with the height of the rolling member 8, so as to facilitate the solid film 7 to pass through the output port 10, and the spacing distance between the output solid films 7 can be adjusted by adjusting the rotation speed of the rolling member 8.

[0023] like Figure 1-Figure 3As shown, the preheating chamber 3 is located above the substrate roller 2. When the rolling element 8 rotates, the solid film 7 is driven to pass through the output port 10 and then fall on the surface of the substrate conveying the substrate by the substrate roller 2. The top of the preheating chamber 3 is rotatably connected with an end cover 13 for adding the solid film 7 to ensure the output of the solid film 7. A plurality of conveying rollers 12 for supporting the conveying of the substrate are arranged between the substrate roller 2 and the hot pressing roller 5 to avoid the substrate from tilting due to its own weight and the weight of the solid film 7 during the conveying process, and to avoid the displacement of the solid film 7 during the conveying process. The side wall of the main body 1 is fixedly connected with a control module 11 for individually controlling the movement, output and output speed of several preheating chambers 3 and controlling the height and rotation speed of several hot pressing rollers 5. The position of multiple drying chambers and the rotation speed of the roller 8 can be adjusted through the control panel. The liquid glue is driven to extend according to the adjusted pressure of the hot pressing roller 5, so as to arrange the solid film 7 with the required interval on the substrate, so as to obtain the required compounding range of the liquid glue to the substrate during hot pressing by the hot pressing roller 5. By accurately controlling the output of the solid film 7, the generation of waste glue is effectively reduced.

[0024] Working principle: The preheated solid film 7 can quickly melt into liquid glue under the pressure of the hot pressing roller 5 and the temperature rise of heat transfer. The control panel is operated to adjust the position of multiple drying chambers and the speed of the roller 8 according to the adjusted pressure of the hot pressing roller 5, so as to arrange the solid films 7 with the required intervals on the substrate, and realize precise control of the required compounding range of the liquid glue to the substrate during hot pressing by the hot pressing roller 5.

[0025] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A waste rubber reduction type cloth compounding machine, comprising a compounding machine body (1), characterized in that: The compound machine body (1) is provided with a substrate roller (2), a plurality of preheating chambers (3), a substrate roller (4), a plurality of hot pressing rollers (5) and a cloth rolling roller (6) in sequence along the conveying direction of the substrate. The plurality of preheating chambers (3) are independently slidably connected to the compound machine body (1). The bottom of the preheating chamber (3) is rotatably connected with a rolling member (8) for adjusting the interval of the output solid film (7). When the solid film (7) is conveyed to the hot pressing roller (5) for hot pressing, it melts into liquid glue as the temperature rises.

2. The waste rubber reduction type cloth compounding machine according to claim 1, characterized in that: The melting point of the solid film (7) is 80°C-90°C, the heating temperature of the preheating chamber (3) is 75°C, and the heating temperature of the hot pressing roller (5) is 100°C.

3. The waste rubber reduction type cloth compounding machine according to claim 2, characterized in that: The compound machine body (1) is fixedly connected to a plurality of slide rails (9) symmetrically arranged along its length direction, and the two sides of the preheating chamber (3) are slidably connected to the plurality of slide rails (9) along the width direction of the compound machine body (1).

4. The waste rubber reduction type cloth compounding machine according to claim 3, characterized in that: The top end of the rolling element (8) abuts against the solid film (7), and an output port (10) for the solid film (7) to pass out is provided at the bottom of the preheating chamber (3) near the hot pressing roller (5).

5. The waste rubber reduction type cloth compounding machine according to claim 4, characterized in that: The preheating chamber (3) is located above the substrate roller (2). When the rolling element (8) rotates, it drives the solid film (7) to pass through the output port (10) and then fall onto the surface of the substrate roller (2) that transports the substrate.

6. The waste rubber reduction type cloth compounding machine according to claim 5, characterized in that: The plurality of hot pressing rollers (5) are slidably connected to the side wall of the compound machine body (1).

7. The waste rubber reduction type cloth compounding machine according to claim 6, characterized in that: A control module (11) is fixedly connected to the side wall of the compound machine body (1) and is used to independently control the movement, output and output speed of a plurality of preheating chambers (3) and to control the height and rotation speed of a plurality of hot pressing rollers (5).

8. The waste rubber reduction type cloth compounding machine according to claim 1, characterized in that: A plurality of conveying rollers (12) for supporting the conveying of the substrate are arranged between the substrate roller 1 (2) and the hot pressing roller (5), and an end cover (13) for adding solid film (7) is rotatably connected to the top of the preheating chamber (3).

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