Coating machine heating and temperature control device

Abstract

The utility model relates to the technical field of coating machine, coating machine is with heating constant temperature device, including heating box, the heating box is connected with the step -by -step heating assembly, the inside connection of heating box has even air -dispersing subassembly, the step -by -step heating assembly includes heating assembly and step -by -step transmission component, the inside and top of heating box are connected with heating assembly, the top and bottom of heating box are connected with step -by -step transmission component, when needing to the raw materials heating through heating assembly introduction heating gas and through even air -dispersing subassembly to raw materials even constant temperature heating, and through step -by -step transmission component to raw materials even constant temperature heating, avoid the damage or deformation that raw materials because of temperature rapid change caused.

Description

Technical Field

[0001] This utility model relates to the field of coating machine technology, and in particular to a heating and temperature control device for coating machines. Background Technology

[0002] The heating device of a coating machine is a key piece of equipment that uses heating elements to heat the coating material or coating parts to the required temperature for the process.

[0003] In the process of use, the existing technology directly transports the raw materials out of the heating device after heating is completed, which causes the raw material temperature to drop sharply, resulting in damage or deformation of the raw materials. Utility Model Content

[0004] In view of the problem of large temperature fluctuations during heating of the coating machine in the above or existing technologies, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a heating and temperature control device for coating machines.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0007] As a preferred embodiment of the heating and temperature control device for the coating machine of this utility model, it includes a heating chamber.

[0008] The heating chamber is connected to a stepped heating assembly;

[0009] The heating chamber is internally connected to a uniform air dissipation component;

[0010] The step-by-step heating assembly includes a heating assembly and a step-by-step transfer assembly. The heating assembly is connected to the inside and top of the heating box, and the step-by-step transfer assembly is connected to the top and bottom of the heating box.

[0011] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the heating component includes an air inlet, the top left end of the heating box is fixedly connected to the air inlet, two sets of first isolation plates are fixedly connected inside the heating box, and material passage grooves are opened on the left and right side walls of the heating box and the first isolation plates.

[0012] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, wherein: the first isolation plate divides the heating box into three cavities: left, middle and right.

[0013] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the step-by-step transfer component includes an air transmission pipe, a material holding bin, and a filter screen. A set of air transmission pipes is fixedly connected to the top right end and the bottom left end of the heating box. A material holding bin is fixedly connected to the middle of each air transmission pipe. A filter screen is fixedly connected to the connection between the air transmission pipe and the material holding bin.

[0014] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the left and middle cavities of the heating box are connected by an air transmission pipe at the top of the heating box, and the right and middle cavities of the heating box are connected by an air transmission pipe at the bottom of the heating box.

[0015] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the uniform gas dispersing component includes a gas dispersing component, and the upper ends of the left and right cavities and the lower ends of the middle cavity of the heating box are all connected to the gas dispersing component. The uniform restraint component is connected inside the gas dispersing component.

[0016] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the air dissipation component includes a second isolation plate. The upper end of the inner wall of the left and right cavities in the heating box and the lower end of the inner wall of the middle cavity in the heating box are fixedly connected to the second isolation plate. The second isolation plate is provided with a number of first air dissipation holes.

[0017] As a preferred embodiment of the automatic alignment and bonding device for glass lamination of this utility model, the uniform limiting component includes a limiting slide frame. The limiting slide frame is slidably connected to the side of the second isolation plate away from the material passage. The vertical plate of the limiting slide frame is slidably connected to the inner top and inner bottom of the heating box. The front and rear side walls of the limiting slide frame are slidably connected to the inner wall of the heating box. Several sets of second vent holes corresponding one-to-one with the first vent holes are opened on the horizontal plate of the limiting slide frame. Several sets of limiting slide rods pass through the vertical plate of the limiting slide frame and are slidably connected to the limiting slide frame. The left and right ends of the limiting slide rods are fixedly connected to the inner wall of the heating box or the first isolation plate. A spring is fixedly connected between the upper end of the inner wall of the heating box outside the limiting slide rod and the vertical plate of the limiting slide frame. A spring is fixedly connected between the lower end of the first isolation plate on the left side outside the limiting slide rod and the vertical plate of the limiting slide frame.

[0018] The beneficial effects of the automatic alignment and bonding device for glass lamination of this utility model are as follows: When the raw material needs to be heated, the heating component introduces heating gas and the uniform gas dissipation component heats the raw material at a constant temperature. The step-by-step transfer component heats and cools the raw material step by step, avoiding damage or deformation of the raw material caused by rapid temperature changes. Attached Figure Description

[0019] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 Schematic diagram of the overall structure of the heating and temperature control device for the coating machine Figure 1 .

[0021] Figure 2 This is a schematic diagram of the second air vent structure of the heating and temperature control device for a coating machine.

[0022] Figure 3 This is a schematic diagram of the limiting slide bar structure for a heating and temperature control device used in a coating machine.

[0023] Figure 4 for Figure 2 A magnified view of a portion of point A in the middle.

[0024] The labels in the diagram represent: 1. Heating chamber; 2. Stage heating assembly; 21. Heating assembly; 211. Air inlet; 212. First isolation plate; 213. Material passage trough; 22. Stage transfer assembly; 221. Air transmission pipe; 222. Material hopper; 223. Filter screen; 3. Uniform air distribution assembly; 31. Air distribution assembly; 311. Second isolation plate; 312. First air distribution hole; 32. Uniform restraint assembly; 321. Restraining slide frame; 322. Second air distribution hole; 323. Limiting slide bar; 324. Spring. Detailed Implementation

[0025] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0026] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0027] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0028] Example 1, referring to Figures 1 to 3 This is the first embodiment of the present invention, which provides a heating and temperature control device for a coating machine, including a heating chamber 1.

[0029] The heating chamber 1 is connected to a stepped heating assembly 2;

[0030] The heating chamber 1 is internally connected to a uniform air dissipation component 3;

[0031] The step-by-step heating assembly 2 includes a heating assembly 21 and a step-by-step transfer assembly 22. The heating assembly 21 is connected to the inside and top of the heating box 1, and the step-by-step transfer assembly 22 is connected to the top and bottom of the heating box 1.

[0032] The heating assembly 21 includes an air inlet 211. The air inlet 211 is fixedly connected to the top left end of the heating box 1. Two sets of first isolation plates 212 are fixedly connected inside the heating box 1. Material passage grooves 213 are opened on the left and right side walls of the heating box 1 and on the first isolation plates 212.

[0033] The first isolation plate 212 divides the heating box 1 into three cavities: left, middle, and right.

[0034] The step-by-step transfer assembly 22 includes an air transmission pipe 221, a material holding bin 222, and a filter screen 223. A set of air transmission pipes 221 are fixedly connected to the top right end and the bottom left end of the heating box 1. A material holding bin 222 is fixedly connected to the middle part of the air transmission pipe 221. A filter screen 223 is fixedly connected to the connection between the air transmission pipe 221 and the material holding bin 222.

[0035] The interior of the material storage bin 222 is filled with water-absorbing material;

[0036] The two cavities on the left and middle of the heating chamber 1 are connected by the air transmission pipe 221 at the top of the heating chamber 1, and the two cavities on the right and middle of the heating chamber 1 are connected by the air transmission pipe 221 at the bottom of the heating chamber 1.

[0037] The uniform gas dispersing component 3 includes a gas dispersing component 31. The upper ends of the left and right cavities and the lower ends of the middle cavity of the heating box 1 are all connected to the gas dispersing component 31. The uniform limiting component 32 is connected inside the gas dispersing component 31.

[0038] The air dissipation assembly 31 includes a second isolation plate 311. The upper end of the inner wall of the left and right cavities in the heating box 1 and the lower end of the inner wall of the middle cavity in the heating box 1 are fixedly connected to the second isolation plate 311. Several sets of first air dissipation holes 312 are opened on the second isolation plate 311.

[0039] The uniform limiting component 32 includes a limiting slide frame 321. The limiting slide frame 321 is slidably connected to the side of the second isolation plate 311 away from the feed chute 213. The vertical plate of the limiting slide frame 321 is slidably connected to the inner top and bottom of the heating box 1. The front and rear sidewalls of the limiting slide frame 321 are slidably connected to the inner wall of the heating box 1. Several sets of second vent holes 322, corresponding one-to-one with the first vent holes 312, are provided on the horizontal plate of the limiting slide frame 321. Each vertical plate has several sets of limiting slide rods 323 that pass through the vertical plate of the limiting slide frame 321 and are slidably connected to the limiting slide frame 321. The left and right ends of the limiting slide rods 323 are fixedly connected to the inner wall of the heating box 1 or the first isolation plate 212. The upper end of the inner wall of the heating box 1 on the outside of the limiting slide rods 323 is fixedly connected to the vertical plate of the limiting slide frame 321. The lower end of the first isolation plate 212 on the left side of the limiting slide rods 323 is fixedly connected to the vertical plate of the limiting slide frame 321.

[0040] When the raw material needs to be heated, hot air is injected into the heating chamber 1 through the air inlet 211. This hot air increases the air pressure within the space isolated by the second partition plate 311, causing the second vent 322 to move towards the spring 324 under the control of the limiting slide rod 323. At this time, the limiting slide frame 321 compresses the spring 324, causing it to deform. When the limiting slide frame 321 moves the second vent 322 until it connects with the first vent 312, hot air is ejected through the first vent 312 to various locations on the raw material. Since the air pressure and internal gas temperature are the same throughout the space isolated by the second partition plate 311, the gas velocity and temperature ejected from each of the first vent 312 are also the same. This ensures stable heating of the raw materials at a constant temperature, preventing variations in gas flow rate and temperature due to differences in distance from the air inlet 211. When the raw materials are heated in the left cavity of the heating chamber 1, the heated humid gas enters the storage bin 222 through the air transmission pipe 221. At this time, the water-absorbing material in the storage bin 222 absorbs the moisture from the humid air, ensuring the dryness of the heating gas. The absorbed gas is then sent to the next cavity of the heating chamber 1 through the air transmission pipe 221. Since the heating gas was transported from the previous cavity, its temperature is lower than that of the previous cavity, thus reducing the heating temperature of the raw materials. Repeating the above operation achieves gradual heating and cooling of the raw materials, preventing damage and deformation caused by rapid cooling.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A heating and temperature control device for a coating machine, comprising a heating chamber (1), characterized in that: The heating box (1) is connected to a step-by-step heating assembly (2); The heating box (1) is internally connected to a uniform air dissipation component (3); The step-by-step heating assembly (2) includes a heating assembly (21) and a step-by-step transfer assembly (22). The heating assembly (21) is connected to the inside and top of the heating box (1), and the step-by-step transfer assembly (22) is connected to the top and bottom of the heating box (1).

2. The heating and temperature control device for a coating machine as described in claim 1, characterized in that: The heating assembly (21) includes an air inlet (211). The air inlet (211) is fixedly connected to the top left end of the heating box (1). Two sets of first isolation plates (212) are fixedly connected inside the heating box (1). Material passage grooves (213) are provided on the left and right side walls of the heating box (1) and the first isolation plates (212).

3. The heating and temperature control device for a coating machine as described in claim 2, characterized in that: The first isolation plate (212) divides the heating box (1) into three cavities: left, middle and right.

4. The heating and temperature control device for a coating machine as described in claim 3, characterized in that: The step-by-step transfer component (22) includes an air transmission pipe (221), a material holding bin (222), and a filter screen (223). A set of air transmission pipes (221) is fixedly connected to the top right end and the bottom left end of the heating box (1). A material holding bin (222) is fixedly connected to the middle part of the air transmission pipe (221). A filter screen (223) is fixedly connected to the connection between the air transmission pipe (221) and the material holding bin (222).

5. The heating and temperature control device for a coating machine as described in claim 4, characterized in that: The left and middle cavities of the heating box (1) are connected by the air transmission pipe (221) at the top of the heating box (1), and the right and middle cavities of the heating box (1) are connected by the air transmission pipe (221) at the bottom of the heating box (1).

6. The heating and temperature control device for a coating machine as described in claim 5, characterized in that: The uniform gas dispersing component (3) includes a gas dispersing component (31), and the upper ends of the left and right cavities and the lower ends of the middle cavity of the heating box (1) are all connected to the gas dispersing component (31). The interior of the gas dispersing component (31) is connected to a uniform limiting component (32).

7. The heating and temperature control device for a coating machine as described in claim 6, characterized in that: The gas dissipation assembly (31) includes a second isolation plate (311). The upper end of the inner wall of the left and right cavities in the heating box (1) and the lower end of the inner wall of the middle cavity of the heating box (1) are fixedly connected to the second isolation plate (311). Several sets of first gas dissipation holes (312) are opened on the second isolation plate (311).

8. The heating and temperature control device for a coating machine as described in claim 7, characterized in that: The uniform limiting component (32) includes a limiting slide frame (321). The second isolation plate (311) is slidably connected to the limiting slide frame (321) on the side away from the feed chute (213). The vertical plate of the limiting slide frame (321) is slidably connected to the inner top and inner bottom of the heating box (1). The front and rear side walls of the limiting slide frame (321) are slidably connected to the inner wall of the heating box (1). The horizontal plate of the limiting slide frame (321) is provided with several sets of second vent holes (322) corresponding one-to-one with the first vent holes (312). The vertical plate of the limiting slide frame (321) is slidably connected to the inner top and inner bottom of the heating box (1). Each plate has several sets of limiting slide rods (323) that pass through the vertical plate of the limiting slide frame (321) and are slidably connected to the limiting slide frame (321). The left and right ends of the limiting slide rods (323) are fixedly connected to the inner wall of the heating box (1) or the first isolation plate (212). The upper end of the inner wall of the heating box (1) outside the limiting slide rod (323) is fixedly connected to the vertical plate of the limiting slide frame (321). The lower end of the first isolation plate (212) on the left side of the limiting slide rod (323) is fixedly connected to the vertical plate of the limiting slide frame (321).

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