Novel thermal insulation material production gluing device

Abstract

The utility model provides a novel thermal insulation material production gluing device, which comprises a mounting rack and a gluing box embedded and fixed in the mounting rack, a support frame positioned below the gluing box is fixed on the inner wall of the mounting rack, a glue outlet nozzle is arranged at the bottom end of the gluing box, an extrusion plate is tightly inserted in the gluing box, and the extrusion plate is fixed on the support frame. A threaded pipe is rotationally inserted into the top end of the gluing box, a screw fixedly connected with the extrusion plate is inserted into the threaded pipe in a threaded mode, a first gear fixedly sleeves the top end of the threaded pipe, and a driving mechanism connected with the first gear is arranged at the top end of the gluing box. The driving mechanism comprises a glue outlet motor fixed to the top wall of the gluing box and a driving shaft connected with the glue outlet motor, the driving shaft is arranged at the top end of the gluing box in a protruding mode, the top end of the driving shaft is fixedly sleeved with a second gear, and the second gear is connected with the first gear in a meshed mode, so that the situation that glue is cooled and solidified is avoided, and the service life of the glue is prolonged. And the problem of glue blockage is greatly reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing devices, in particular to a gluing device for producing a new type of heat-insulating material. Background Art

[0002] The dragon scale fabric is composed of platinum mica cloth and high-temperature resistant refractory fabric through high-temperature silicone resin compounding. It has the characteristics of low thermal conductivity, high temperature resistance, and a high-molecular structure, which brings excellent compressibility to the material. During the compounding process of platinum mica cloth and high-temperature resistant refractory fabric, a gluing device is needed to spray high-temperature silicone resin.

[0003] The patent with the application number... discloses a hot melt adhesive gluing device, including a U-shaped seat. A bearing plate is fixed on the top of the U-shaped seat. A first limiting frame is fixed on the top of the bearing plate. Pearl cotton is placed inside the first limiting frame. A bracket is fixed on the top of the bearing plate. The U-shaped seat, bearing plate, first limiting frame, bracket, moving frame, second limiting frame, glue liquid tank, pump body, glue spraying plate, and driving mechanism are provided. When bonding the pearl cotton, only one layer of pearl cotton needs to be placed on the bearing plate, and the glue spraying plate is driven to move through the driving mechanism.

[0004] However, in this technical solution, the colloid is transported through pipelines and a pump body, and the colloid is prone to cooling and solidifying in the pump body and pipelines, resulting in blockage of the pump body and pipelines. At the same time, the above technical solution needs to fix the material before gluing and disassemble the material after gluing, and cannot continuously glue the material, with poor gluing efficiency and continuity. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a gluing device for producing a new type of heat-insulating material for the deficiencies of the prior art. The automatic gluing function of the gluing box is realized through the extrusion plate structure embedded in the gluing box and the threaded pipe and screw rod structure driving the extrusion plate to move, solving the problem of easy blockage when using a pump body and pipelines.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A gluing device for producing a new type of heat-insulating material, including an installation frame and a gluing box embedded and fixed in the installation frame. A support frame located below the gluing box is fixed on the inner wall of the installation frame. A glue outlet nozzle is arranged at the bottom end of the gluing box, and an extrusion plate is closely inserted into the gluing box. A threaded pipe is rotatably inserted at the top end of the gluing box. A screw rod fixedly connected to the extrusion plate is threadedly inserted into the threaded pipe. A first gear is fixedly sleeved at the top end of the threaded pipe. A driving mechanism connected to the first gear is arranged at the top end of the gluing box.

[0007] Preferably, the driving mechanism includes a glue discharging motor fixed on the top wall of the glue application box and a driving shaft connected to the glue discharging motor, and the driving shaft protrudes from the top end of the glue application box.

[0008] Furthermore, a second gear is fixedly sleeved on the top end of the driving shaft, and the second gear is meshed and connected with the first gear.

[0009] Furthermore, a conveying roller is rotatably arranged at the top end of the inner wall of the mounting frame, and a winding roller is rotatably arranged at the bottom end of the inner wall of the mounting frame.

[0010] Furthermore, a winding motor connected to the winding roller is fixed on the side wall of the mounting frame, and a pressing roller located above the support frame is rotatably arranged in the mounting frame.

[0011] Furthermore, a refractory fabric is arranged at the top end of the support frame, a mica cloth is sleeved on the conveying roller, and both the refractory fabric and the mica cloth pass through the pressing roller and are wound on the winding roller.

[0012] Furthermore, heating plates are evenly installed at both sides of the bottom end face of the glue application box, and a glue discharging groove is opened at the central position of the glue discharging nozzle.

[0013] The beneficial effects of the utility model are as follows:

[0014] (1) In the utility model, an extrusion plate is embedded in the glue application box, and the extrusion plate is tightly connected with the inner wall of the glue application box, so that the glue at the bottom end of the glue application box is not discharged from the glue discharging groove under the influence of negative pressure. The glue discharging motor is started to drive the driving shaft and the second gear to rotate, and the first gear drives the threaded tube to rotate synchronously. During the rotation of the threaded tube, the screw rod pushes the extrusion plate to move downward to extrude the glue, so that the glue is evenly applied on the surface of the refractory fabric. Using the glue discharging nozzle to directly apply the glue on the surface of the refractory fabric greatly reduces the situation of glue blockage. At the same time, the heating plates at the bottom end of the glue application box keep the glue in a high-temperature gel fluid state, further avoiding the situation of cooling and solidification.

[0015] (2) In the utility model, a conveying roller is arranged in the mounting frame, the mica cloth and the refractory fabric on the conveying roller are synchronously conveyed, and the mica cloth and the refractory fabric are adhesively fixed to each other through the glue by the pressing roller and are wound on the winding roller after bonding, improving the convenience of producing heat insulation materials. Description of the Drawings

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is an enlarged schematic diagram of the structure at A in the figure of the utility model;

[0018] Figure 3Schematic cross-sectional structure diagram of the present utility model;

[0019] Figure 4 Schematic enlarged structure diagram at position B in the figure of the present utility model.

[0020] In the figure: 1, mounting frame; 2, gluing box; 3, conveying roller; 4, squeezing roller; 5, winding roller; 6, winding motor; 7, screw; 8, threaded tube; 9, first gear; 10, second gear; 11, driving shaft; 12, squeezing plate; 13, mica cloth; 14, support frame; 15, refractory cloth; 16, heating plate; 17, glue outlet groove; 18, glue outlet nozzle; 19, glue outlet motor. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of such features. In the description of the present utility model, "a plurality" means two or more unless otherwise specifically defined.

[0023] Embodiment 1

[0024] As Figure 1 , Figure 2 and Figure 4As shown in the figure, this embodiment provides an adhesive application device for the production of a new type of heat insulation material, which includes a mounting frame 1 and a glue tank 2 fixedly embedded in the mounting frame 1. A support frame 14 is fixed to the inner wall of the mounting frame 1 and is located below the glue tank 2. The bottom end of the glue tank 2 is provided with a glue outlet nozzle 18, and a pressing plate 12 is tightly inserted into the glue tank 2. A threaded pipe 8 is rotatably inserted into the top end of the glue tank 2, and a screw rod 7 fixedly connected to the pressing plate 12 is threadedly inserted into the threaded pipe 8. The top end of the threaded pipe 8 is fixedly sleeved with a first gear 9, and a driving mechanism connected to the first gear 9 is arranged at the top end of the glue tank 2.

[0025] A second gear 10 is fixedly sleeved on the top end of the driving shaft 11. The second gear 10 is meshed and connected with the first gear 9. A conveying roller 3 is rotatably arranged at the top end of the inner wall of the mounting frame 1, and a winding roller 5 is rotatably arranged at the bottom end of the inner wall of the mounting frame 1. A winding motor 6 connected to the winding roller 5 is fixed to the side wall of the mounting frame 1. A pressing roller 4 is rotatably arranged in the mounting frame 1 and is located above the support frame 14. Heating plates 16 are evenly installed on both sides of the bottom end surface of the glue tank 2. A glue outlet groove 17 is formed at the central position of the glue outlet nozzle 18. The pressing plate 12 is tightly connected to the inner wall of the glue tank 2, so that the glue at the bottom end of the glue tank 2 is not discharged from the glue outlet groove 17 under the influence of negative pressure. The driving mechanism includes a glue outlet motor 19 fixed to the top wall of the glue tank 2 and a driving shaft 11 connected to the glue outlet motor 19. The driving shaft 11 protrudes from the top end of the glue tank 2. Starting the glue outlet motor 19 drives the driving shaft 11 and the second gear 10 to rotate, and drives the threaded pipe 8 to rotate synchronously through the first gear 9. During the rotation of the threaded pipe 8, the screw rod 7 pushes the pressing plate 12 to move downward to extrude the glue, so that the glue is evenly applied on the surface of the refractory fabric 15. Using a glue nozzle to directly apply the glue on the surface of the refractory fabric 15 greatly reduces the situation of glue blockage. At the same time, the heating plates 16 at the bottom end of the glue tank 2 keep the glue in a high-temperature gel fluid state.

[0026] Embodiment Two

[0027] As Figure 3 shown, the same or corresponding components as those in Embodiment One are marked with the corresponding reference numerals of Embodiment One. For the sake of simplicity, only the differences from Embodiment One will be described below. The difference between this Embodiment Two and Embodiment One is that a refractory fabric 15 is arranged at the top end of the support frame 14. A mica cloth 13 is sleeved on the conveying roller 3. Both the refractory fabric 15 and the mica cloth 13 pass through the pressing roller 4 and are wound around the winding roller 5. The mica cloth 13 and the refractory fabric 15 on the conveying roller 3 are conveyed synchronously, and the mica cloth 13 and the refractory fabric 15 are adhesively fixed to each other through glue by the pressing roller 4 and are wound around the winding roller 5 after bonding.

[0028] Working Steps

[0029] Step 1: During use, the refractory fabric 15 is conveyed between the support frame 14 and the glue outlet box, and is fixed on the winding roller together with the mica cloth 13. After the winding motor 6 is started, it drives the mica cloth 13 and the refractory fabric 15 to move synchronously. The glue outlet motor 19 is started to drive the drive shaft 11 and the second gear 10 to rotate, and drives the threaded tube 8 to rotate synchronously through the first gear 9. During the rotation of the threaded tube 8, the screw rod 7 pushes the extrusion plate 12 to move downward to extrude the glue, so that the glue is evenly applied on the surface of the refractory fabric 15. Using the glue nozzle to directly apply to the surface of the refractory fabric 15 greatly reduces the occurrence of glue blockage. At the same time, the heating plate 16 at the bottom of the glue box 2 keeps the glue in a high-temperature gel fluid state, further avoiding the situation of cooling and solidification. The mica cloth 13 and the refractory fabric 15 on the conveying roller 3 are conveyed synchronously, and the mica cloth 13 and the refractory fabric 15 are adhesively fixed to each other through the glue by the extrusion roller 4, and are wound around the winding roller 5 after bonding.

[0030] The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sizing device for the production of a new type of heat-insulating material, comprising a mounting frame and a sizing box fixedly embedded in the mounting frame, characterized in that, A support frame located below the glue application box is fixed to the inner wall of the mounting frame. A glue outlet nozzle is provided at the bottom end of the glue application box, and an extrusion plate is closely inserted into the glue application box. A threaded pipe is rotatably inserted into the top end of the glue application box, a screw rod fixedly connected to the extrusion plate is threadedly inserted into the threaded pipe, and a first gear is fixedly sleeved at the top end of the threaded pipe. A driving mechanism connected to the first gear is provided at the top end of the glue application box.

2. The sizing device for producing a new type of heat-insulating material according to claim 1, characterized in that, The driving mechanism includes a glue outlet motor fixed to the top wall of the glue application box and a driving shaft connected to the glue outlet motor, and the driving shaft protrudes from the top end of the glue application box.

3. The sizing device for producing a novel heat-insulating material according to claim 2, wherein, A second gear is fixedly sleeved at the top end of the driving shaft, and the second gear is meshed and connected with the first gear.

4. A novel heat insulation material production gluing device according to claim 1, characterized in that, A conveying roller is rotatably provided at the top end of the inner wall of the mounting frame, and a winding roller is rotatably provided at the bottom end of the inner wall of the mounting frame.

5. A novel heat-insulating material production gluing device according to claim 4, characterized in that, A winding motor connected to the winding roller is fixed to the side wall of the mounting frame, and a pressing roller located above the support frame is rotatably provided in the mounting frame.

6. The sizing device for producing a new type of heat-insulating material according to claim 5, characterized in that, A refractory fabric is provided at the top end of the support frame, a mica cloth is sleeved on the conveying roller, and both the refractory fabric and the mica cloth pass through the pressing roller and are wound around the winding roller.

7. A sizing device for producing a new type of heat insulation material according to claim 1, characterized in that, Heating plates are evenly installed on both sides of the bottom end surface of the glue application box, and a glue outlet groove is formed at the central position of the glue outlet nozzle.

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