Gluing device for gum dipping canvas production

Abstract

The utility model relates to the technical field of gum dipping canvas production, in particular to a gumming device for gum dipping canvas production, which comprises a machine body and a stabilizing device, a pressing roller set is arranged above the machine body, a material box is arranged above the machine body, smearing rollers are arranged on the upper side and the lower side of the material box, and a driving motor is arranged on one side of the material box. Two supports are fixedly connected to the surface of the machine body, two roller bodies are rotationally connected to the inner walls of the supports, cloth bodies are arranged on one sides of the roller bodies and one side of the smearing roller, the stabilizing device is arranged on the surfaces of the supports, the stabilizing device comprises two first limiting pieces and two second limiting pieces, and the number of the first limiting pieces and the number of the second limiting pieces are both two. By arranging the stabilizing device, it can be guaranteed that the two layers of canvas are kept at the stable position during moving, it is guaranteed that glue liquid is evenly smeared on the surfaces of the canvas, accurate alignment can be achieved during bonding, the dislocation condition is avoided, the overall flatness of the bonded canvas is guaranteed, and then the quality and uniformity of equipment gluing are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubberized canvas production, in particular to a glue coating device used for rubberized canvas production. Background Art

[0002] Dipped canvas is a kind of canvas product that has been treated with glue. The dipping process usually involves immersing the canvas in a specific glue solution to enhance some of its properties, such as adhesion to rubber, strength, wear resistance, high temperature resistance, etc. A glue coating device is used during the processing of dipped canvas.

[0003] The prior art, such as the utility model with publication number CN219503086U, discloses a gluing device for the production of dipped canvas, comprising a base, a gluing roller and a glue box, wherein the base is fixedly connected to a platform, the base is fixedly connected to a second bracket, the second bracket is rotatably connected to a third roller, the base is fixedly connected to a third bracket, the third bracket is rotatably connected to a first brush roller and a second brush roller, the base is fixedly connected to a fourth bracket, the fourth bracket is rotatably connected to a gluing roller, the fourth bracket is slidably connected to a glue box, the base is fixedly connected to a fifth bracket, the fifth bracket is rotatably connected to a second squeezing roller, the base is fixedly connected to the first bracket, the first bracket is rotatably connected to the second roller The beneficial effects of the present invention are as follows: the motor drives the glue coating roller to rotate, which can effectively prevent the problem of adhesion between the rotating roller and the canvas; the scraper can make the glue coating more uniform; the squeezing roller presses the canvas tightly to make the glue penetrate into the canvas, effectively solving the problems of degumming and tearing of the glue surface. In the traditional canvas gluing machine, the glue is directly applied to the surface of the canvas, and then the rotating roller is used to flatten it. However, in the process of gluing, the glue has not cooled down yet and is easy to adhere to the rotating roller, making the surface of the canvas glued surface not smooth. In addition, during the gluing process, the problem of uneven glue coating will occur. The glue does not penetrate well into the thick canvas, which reduces the adhesion between the glue and the canvas, and is prone to degumming and tearing of the glue surface in the later stage.

[0004] In daily work, it is found that when the above-mentioned gluing device is in use, it is not convenient to limit the two sets of canvases when the two layers of canvases are placed on the platform and pass through the gaps between the rollers and overlap at different positions. There may be inaccurate positioning of the canvases, resulting in the two sets of canvases being offset during the movement, affecting the gluing effect, and at the same time causing the canvases to be unable to be aligned when being bonded, affecting the quality of the gluing and bonding. As a result, the existing gluing device is not convenient for limiting the two sets of canvases, and bonding errors are prone to occur. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art that it is inconvenient to limit the positions of two groups of canvases and bonding errors are likely to occur, and to propose a gluing device for the production of dipped canvases.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a gluing device for the production of dipped canvas, comprising a machine body and a stabilizing device, a pressing roller group is arranged above the machine body, a material box is arranged above the machine body, and smear rollers are arranged on the upper and lower sides of the material box, a driving motor is arranged on one side of the material box, two brackets are fixedly connected to the surface of the machine body, and two rollers are rotatably connected to the inner wall of the bracket, and a cloth body is arranged on one side of the roller and the smear roller, and the stabilizing device is arranged on the surface of the bracket, and the stabilizing device includes a limiter 1 and a limiter 2, and the number of the limiter 1 and the limiter 2 is two, and the two limiters 1 and 2 The wheel assembly comprises a first gear and a second gear, and the second gear is engaged with the wheel assembly and the second gear is engaged with the wheel assembly, and the wheel assembly is engaged with the wheel assembly.

[0007] Preferably, a stabilizing rod is fixedly connected to the inner wall of the limiting member 1, and the movable rod is slidably connected to the surface of the stabilizing rod. Through the above components, the stabilizing rod can improve the stability of the movable rod when moving in the limiting member 1, and can stably press down the cloth.

[0008] Preferably, a spring is sleeved on the surface of the stabilizing rod, and the two ends of the spring are fixedly connected to the inner wall of the moving rod and the limiting member respectively. Through the above components, the spring can apply pressure to the moving rod and the roller, allowing the roller to better press down and position the cloth.

[0009] Preferably, a measuring ruler is fixedly connected to one side corresponding to the two brackets, and an indicator block is fixedly connected to the surface of the connecting column. Through the above components, when the connecting column drives the limit member 1 and the limit member 2 to move, the indicator block can move, and then cooperate with the measuring ruler to perform measurement and precise adjustment.

[0010] Preferably, the auxiliary component includes a concave seat, which is slidingly connected to the inner wall of the movable rod, and the inner wall of the concave seat is rotatably connected to a pressure rod. Through the above components, the pressure rod can press down the cloth to reduce the phenomenon of cloth jumping and stably apply glue.

[0011] Preferably, a control motor is fixedly connected to one side surface of the concave seat, and the output end of the control motor is fixedly connected to the surface of the pressure rod. Through the above components, the control motor can control the pressure rod to rotate in the concave seat, thereby controlling the downward pressure on the cloth body.

[0012] Preferably, the inner wall of the pressure rod is rotatably connected to a pressure wheel, and through the above components, the pressure wheel can reduce the wear on the cloth.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] In the utility model, by providing a stabilizing device, it is possible to ensure that the two layers of canvas maintain a stable position when moving, ensure that the glue is evenly applied to the surface of the canvas, and can be accurately aligned during bonding to avoid misalignment, thereby ensuring the overall flatness of the canvas after bonding, thereby improving the quality and uniformity of the equipment's gluing. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model provides a three-dimensional structural diagram of a gluing device for producing dipped canvas;

[0016] Figure 2 The utility model provides a partial cross-sectional structural schematic diagram of a gluing device for producing dipped canvas;

[0017] Figure 3 The utility model provides a schematic structural diagram of a stabilizing device for a gluing device used in the production of dipped canvas;

[0018] Figure 4 The utility model proposes a gluing device for producing dipped canvas Figure 3 Schematic diagram of the structure at A in the middle;

[0019] Figure 5 The present invention provides a structural schematic diagram of a stabilizing device of a gluing device for producing dipped canvas from another perspective.

[0020] Legend:

[0021] 1. Machine body; 2. Pressing roller assembly; 3. Bracket; 4. Roller body; 5. Material box; 6. Applicator roller; 7. Drive motor; 8. Cloth body; 9. Stabilizing device; 91. Limiting piece 1; 92. Limiting piece 2; 93. Auxiliary component; 931. Concave seat; 932. Control motor; 933. Pressure rod; 934. Pressure wheel; 94. Moving rod; 95. Stabilizing rod; 96. Spring; 97. Screw; 98. Indicator block; 99. Roller; 910. Connecting column; 911. Measuring ruler. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 5 The utility model provides a technical solution: a gluing device for the production of dipped canvas, comprising a machine body 1 and a stabilizing device 9, a pressing roller group 2 is arranged above the machine body 1, a material box 5 is arranged above the machine body 1, and smear rollers 6 are arranged on the upper and lower sides of the material box 5, a driving motor 7 is arranged on one side of the material box 5, two brackets 3 are fixedly connected to the surface of the machine body 1, and two rollers 4 are rotatably connected to the inner wall of the bracket 3, a cloth body 8 is arranged on one side of the roller 4 and the smear roller 6, and the stabilizing device 9 is arranged on the surface of the bracket 3.

[0023] Specifically, the stabilizing device 9 includes a limit member 1 91 and a limit member 2 92. There are two limit members 1 91 and two limit members 2 92. The two limit members 1 91 and the two limit members 2 92 are respectively mounted on the two roller bodies 4. The corresponding sides of the two limit members 1 91 and the limit members 2 92 are fixedly connected with a connecting column 910. The inner wall of the bracket 3 is rotatably connected with a screw 97. The screw 97 is threadedly connected to the inner wall of the connecting column 910. The inner wall of the limit member 1 91 is slidably connected with a moving rod 94. The inner wall of the moving rod 94 is rotatably connected with a roller 99. A through hole is opened on the surface of the limit member 2 92 for the moving rod 94 and the roller 99 to pass through. The surface of the moving rod 94 is provided with an auxiliary component 93.

[0024] In this embodiment, the screw 97 can be rotated to control the movement of the limiting member 1 91 and the limiting member 2 92 on the roller body 4 through the connecting column 910, thereby limiting the cloth body 8. At the same time, the moving rod 94 cooperates with the roller 99 to press on the cloth body 8 to ensure that the cloth body 8 moves stably on the roller body 4.

[0025] Specifically, the inner wall of the limiting member 91 is fixedly connected to the stabilizing rod 95 , and the moving rod 94 is slidably connected to the surface of the stabilizing rod 95 .

[0026] In this embodiment, the stabilizing rod 95 can improve the stability of the moving rod 94 when it moves in the limiting member 91, and can stably press down the cloth body 8.

[0027] Specifically, a spring 96 is sleeved on the surface of the stabilizing rod 95, and the two ends of the spring 96 are fixedly connected to the moving rod 94 and the inner wall of the limiting member 91 respectively. The spring 96 can apply pressure to the moving rod 94 and the roller 99, allowing the roller 99 to better press down and position the cloth body 8.

[0028] Specifically, a measuring ruler 911 is fixedly connected to one side corresponding to the two brackets 3 , and an indicator block 98 is fixedly connected to the surface of the connecting column 910 .

[0029] In this embodiment, when the connecting column 910 drives the limiting member 1 91 and the limiting member 2 92 to move, the indicating block 98 can move, and then cooperate with the measuring ruler 911 to measure and accurately adjust.

[0030] Specifically, the auxiliary component 93 includes a concave seat 931, which is slidingly connected to the inner wall of the movable rod 94. The inner wall of the concave seat 931 is rotatably connected to a pressure rod 933. The pressure rod 933 can press down the cloth body 8 to reduce the jumping phenomenon of the cloth body 8 and ensure stable glue application.

[0031] Specifically, a control motor 932 is fixedly connected to a surface of one side of the concave seat 931 , and an output end of the control motor 932 is fixedly connected to a surface of the pressure rod 933 .

[0032] In this embodiment, the control motor 932 can control the pressing rod 933 to rotate in the concave seat 931, thereby controlling the downward pressure on the cloth body 8.

[0033] Specifically, the inner wall of the pressure rod 933 is rotatably connected to a pressure wheel 934 , and the pressure wheel 934 can reduce the wear on the cloth body 8 .

[0034] Working principle: When applying glue, the two layers of cloth 8 can be passed through the two rollers 4 first, and then through the coating roller 6. The two layers of cloth 8 after coating can be pressed in the pressing roller group 2. When the cloth 8 is moving, the screw 97 can be rotated. The screw 97 cooperates with the connecting column 910 to drive the limiter 1 91 and the limiter 2 92 to move on the roller 4. The limiter 1 91 drives the moving rod 94 to move. The moving rod 94 passes through the through hole on the surface of the limiter 2 92. According to the indicator block 98 and the measuring ruler 911, after the limiter 1 91 and the limiter 2 92 are moved to the appropriate position, the limiter The first 91 and the limiting member 2 can limit the cloth body 8. At the same time, the spring 96 can push the moving rod 94 and the roller 99 to press on the cloth body 8, thereby limiting the cloth body 8 and improving the stability of the movement of the cloth body 8. At the same time, the concave seat 931 is moved on the moving rod 94. After the concave seat 931 is moved to a suitable position, the control motor 932 is turned on. The control motor 932 can drive the pressure rod 933 and the pressure wheel 934 to rotate in the concave seat 931, so that the pressure wheel 934 applies pressure on the cloth body 8, which can reduce the jumping phenomenon of the cloth body 8 and complete the stable gluing operation on the cloth body 8.

Claims

1. A gluing device for producing dipped canvas, comprising a body (1) and a stabilizing device (9), characterized in that: A pressing roller group (2) is provided above the machine body (1), a material box (5) is provided above the machine body (1), smear rollers (6) are provided on both the upper and lower sides of the material box (5), a driving motor (7) is provided on one side of the material box (5), two brackets (3) are fixedly connected to the surface of the machine body (1), two roller bodies (4) are rotatably connected to the inner wall of the bracket (3), a cloth body (8) is provided on one side of the roller body (4) and the smear roller (6), and the stabilizing device (9) is provided on the surface of the bracket (3), the stabilizing device (9) includes a limiting member 1 (91) and a limiting member 2 (92), and the number of the limiting member 1 (91) and the limiting member 2 (92) is two, and the two limiting members 1 (91) and 2 (92) are both two. The limiting member 1 (91) and the limiting member 2 (92) are respectively sleeved on the two roller bodies (4), and the corresponding sides of the two limiting members 1 (91) and the limiting member 2 (92) are fixedly connected with a connecting column (910), the inner wall of the bracket (3) is rotatably connected with a screw rod (97), and the screw rod (97) is threadedly connected to the inner wall of the connecting column (910), the inner wall of the limiting member 1 (91) is slidably connected with a moving rod (94), and the inner wall of the moving rod (94) is rotatably connected with a roller (99), and a through hole is opened on the surface of the limiting member 2 (92), and the through hole is for the moving rod (94) and the roller (99) to pass through, and the surface of the moving rod (94) is provided with an auxiliary component (93).

2. The gluing device for producing dipped canvas according to claim 1, characterized in that: The inner wall of the first limiting member (91) is fixedly connected with a stabilizing rod (95), and the moving rod (94) is slidably connected to the surface of the stabilizing rod (95).

3. The gluing device for producing dipped canvas according to claim 2, characterized in that: The surface of the stabilizing rod (95) is sleeved with a spring (96), and the two ends of the spring (96) are respectively fixedly connected to the moving rod (94) and the inner wall of the limiting member (91).

4. The gluing device for producing dipped canvas according to claim 1, characterized in that: A measuring ruler (911) is fixedly connected to one side corresponding to the two brackets (3), and an indicator block (98) is fixedly connected to the surface of the connecting column (910).

5. The gluing device for producing dipped canvas according to claim 1, characterized in that: The auxiliary component (93) includes a concave seat (931), the concave seat (931) is slidably connected to the inner wall of the moving rod (94), and the inner wall of the concave seat (931) is rotatably connected to a pressure rod (933).

6. The gluing device for producing dipped canvas according to claim 5, characterized in that: A control motor (932) is fixedly connected to one side surface of the concave seat (931), and an output end of the control motor (932) is fixedly connected to the surface of the pressure rod (933).

7. The gluing device for producing dipped canvas according to claim 5, characterized in that: The inner wall of the pressure rod (933) is rotatably connected to a pressure wheel (934).

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