TPSS glue supply pressure plate with heating rods convenient to disassemble and assemble

Abstract

The utility model relates to a TPSS glue supply pressure plate convenient to disassemble and assemble a heating rod, the TPSS glue supply pressure plate convenient to disassemble and assemble the heating rod comprises a pressure plate body, a conical glue inlet is formed at the bottom of the pressure plate body, and a plurality of mounting holes penetrating through the pressure plate body up and down are distributed on the pressure plate body corresponding to the conical glue inlet. A mounting hole is formed in the conical glue inlet, a heating assembly with the lower portion extending into the conical glue inlet is mounted in the mounting hole, the heating assembly comprises a shell barrel connected into the mounting hole, a heating rod is mounted in the shell barrel, a wire of the heating rod penetrates out of an upper barrel opening of the shell barrel, and a plugging head is detachably connected to a lower barrel opening of the shell barrel. According to the TPSS glue supply pressure plate with the heating rods convenient to disassemble and assemble, the heating speed is high after the TPSS glue supply pressure plate is used, and the heating rods are convenient to replace after being damaged.

Description

Technical Field

[0001] The utility model relates to the field of hollow glass gluing, in particular to a TPSS glue supply pressure plate which is convenient for disassembling and assembling a heating rod. Background Art

[0002] Insulating glass is a new type of building material that has good heat insulation, sound insulation, is beautiful and practical, and can reduce the weight of buildings. The common insulating glass on the market is mostly formed by adding metal spacers between two or more pieces of glass to support the formation of a hollow layer, and two layers of gluing are used to ensure the sealing of the hollow layer. Although the metal spacers give the insulating glass a reasonable hollow layer thickness and service life, the metal spacers conduct heat too quickly, and when the temperature difference between indoors and outdoors convects, metal heat bridges will be formed, which significantly reduces the thermal insulation of the glass. Therefore, with the development of science and technology, based on factors such as energy consumption, TPSS thermoplastic warm edge spacers came into being.

[0003] In the production of TPSS thermoplastic warm edge spacer glue, glue is supplied to the glue head through a glue supply mechanism. In order to ensure the fluidity of the thermoplastic warm edge spacer glue, heating elements are installed in many parts of the glue supply mechanism, such as glue supply pressure plates. Chinese patent CN202123357635.1 discloses a glue supply plate for a TPE glue supply pump, whose heating element consists of a heating plate and a heating element (heating rod). When in use, the heat transfer direction is: heating rod, heating plate, glue plate, and spacer glue. The above heat transfer structure not only has a slow heat transfer speed, but is also difficult to disassemble and replace after the heating rod is damaged, which is more troublesome. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, the utility model provides a TPSS glue supply pressure plate which is easy to disassemble and assemble a heating rod. After use, not only the heating speed is fast, but also the replacement of the heating rod after it is damaged is convenient.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A TPSS glue supply platen for easy disassembly and assembly of a heating rod comprises a platen body, a conical glue inlet is formed at the bottom of the platen body, a plurality of mounting holes penetrating the platen body corresponding to the conical glue inlet are distributed on the platen body from top to bottom, a heating component with a lower portion extending into the conical glue inlet is mounted in the mounting hole, the heating component comprises a shell cylinder connected to the mounting hole, a heating rod is mounted in the shell cylinder, the wires of the heating rod are arranged to pass through the upper barrel opening of the shell cylinder, and a sealing head is detachably connected to the lower barrel opening of the shell cylinder.

[0007] Preferably, the plugging head is a bolt plug.

[0008] Preferably, the upper portion of the shell tube is threadedly connected to the mounting hole.

[0009] Preferably, the mounting hole includes an upper hole section and a lower hole section, the inner diameter of the upper hole section is smaller than the inner diameter of the lower hole section, so as to form a card platform at the top of the lower hole section, and a clamping portion cooperating with the card platform is formed on the outer side of the upper middle part of the shell tube, and the shell tube on the clamping portion extends into the upper hole section and is threadedly connected to it.

[0010] Preferably, a groove is provided on the outer periphery of the lower portion of the pressure plate body, and a sealing ring is installed in the groove.

[0011] Preferably, the lower end of the heating component extends to the bottom of the conical glue inlet.

[0012] The utility model adopts the above technical scheme, and has the advantages of: the TPSS glue supply pressure plate has a relatively simple structure. Specifically: through the cooperation between the shell cylinder and the pressure plate body, it is not only convenient to disassemble and assemble the shell cylinder, but also the shell cylinder can contact the spacer glue to make the heat transfer speed faster; through the cooperation of the heating rod, the sealing head and the shell cylinder, the heating rod and the shell cylinder can be easily disassembled and assembled, so as to quickly replace the heating rod after it is damaged; in addition, the disassembly and assembly of one heating component does not affect other heating components, and the disassembly and assembly is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 This is a schematic diagram of the structure of one embodiment of the utility model;

[0014] Figure 2 for Figure 1 Elevation view of the .

[0015] Figure 3 for Figure 1 One of the cross-sectional views.

[0016] In the figure, 1. the pressure plate body, 2. the conical glue inlet, 3. the mounting hole, 4. the shell cylinder, 5. the heating rod, 6. the sealing head, 7. the sealing ring, 8. the glue outlet. DETAILED DESCRIPTION

[0017] In order to clearly illustrate the technical features of the present solution, the present invention is described in detail below through specific implementation methods and in conjunction with the accompanying drawings. In the following description, many specific details are described to facilitate a full understanding of the present application. However, the present application can also be implemented in other ways different from those described herein. Therefore, the protection scope of the present application is not limited by the specific embodiments disclosed below.

[0018] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0019] like Figure 1-3 As shown, in this embodiment, the TPSS glue supply platen with easy disassembly and assembly of the heating rod comprises a platen body 1, a conical glue inlet 2 is formed at the bottom of the platen body 1, a glue outlet 8 is provided at the top of the platen body 1, a glue inlet channel is provided between the glue outlet 8 and the conical glue inlet 2, a plurality of mounting holes 3 are distributed on the platen body 1 corresponding to the conical glue inlet 2 and passing through the upper and lower parts thereof, a heating component with the lower part extending into the conical glue inlet 2 is installed in the mounting hole 3, the heating component comprises a shell tube 4 connected to the mounting hole 3, a heating rod 5 is installed in the shell tube 4, the wires of the heating rod 5 are arranged to pass through the upper tube mouth of the shell tube 4, and the lower tube mouth of the shell tube 4 is detachably connected with a plug 6.

[0020] Principle of use: When the glue supply pressure plate of the present application is used, as the glue supply pressure plate is pressed down, the thermoplastic warm edge spacer glue first gathers at the conical glue inlet 2 and then is discharged through the glue outlet. Therefore, the lower part of the heating component extends into the conical glue inlet 1, which can better heat the spacer glue. With use, when one of the heating rods 5 is damaged, the plugging head 6 can be removed first, and then the heating rod 5 can be pushed up from the bottom with a tool. In this way, the heating rod 5 can be removed relatively quickly, and can be directly inserted from the top during installation. Disassembly and assembly are very convenient. In addition, the mounting hole 3 on the pressure plate body 1 is also relatively easy to process and has certain processing advantages. In one of the specific examples, in order to facilitate disassembly and assembly and to ensure firmness, the plugging head 6 can be a bolt plug, specifically a hexagon socket bolt plug or the like.

[0021] In one specific example, in order to facilitate the disassembly and assembly of the shell, the upper portion of the shell 4 can be threadedly connected to the mounting hole 3.

[0022] In one specific example, the heating assembly can be specifically configured as follows: the mounting hole 3 includes an upper hole section and a lower hole section, the inner diameter of the upper hole section is smaller than the inner diameter of the lower hole section, so as to form a clamping platform at the top of the lower hole section, and a clamping portion that cooperates with the clamping platform is formed on the outer side of the upper middle portion of the shell barrel 4, and the shell barrel 4 on the clamping portion extends into the upper hole section and is threadedly connected thereto. In this configuration, it is possible to quickly determine whether the shell barrel is installed in place.

[0023] In one specific example, the lower end of the heating component is extended to the bottom of the conical glue inlet 2. Such a configuration allows the heating component to contact the spacer glue over as large an area as possible without affecting the glue supply pressure plate and the glue barrel to press out the glue in the glue barrel.

[0024] In one specific example, a card slot is provided on the outer periphery of the lower part of the pressure plate body 1, and a sealing ring 7 is installed in the card slot. When in use, the sealing ring is used to achieve sealing between the rubber barrel.

[0025] The above-mentioned specific implementation manner cannot be used as a limitation on the protection scope of the present utility model. For those skilled in the art, any replacement, improvement or change made to the implementation manner of the present utility model falls within the protection scope of the present utility model.

[0026] The matters not described in detail in the present invention are all known technologies to those skilled in the art.

Claims

1. A TPSS glue supply platen that is easy to disassemble and assemble a heating rod, characterized in that: It includes a pressure plate body, a conical glue inlet is formed at the bottom of the pressure plate body, and a plurality of mounting holes are distributed on the pressure plate body corresponding to the conical glue inlet and extending through the upper and lower parts thereof. A heating component with a lower part extending into the conical glue inlet is installed in the mounting hole. The heating component includes a shell cylinder connected to the mounting hole, a heating rod is installed in the shell cylinder, the wires of the heating rod are arranged to pass through the upper cylinder mouth of the shell cylinder, and a sealing head is detachably connected to the lower cylinder mouth of the shell cylinder.

2. The TPSS glue supply platen for easy disassembly and assembly of the heating rod according to claim 1, characterized in that: The plugging head is a bolt plugging head.

3. The TPSS glue supply platen for easy disassembly and assembly of the heating rod according to claim 1, characterized in that: The upper part of the shell cylinder is connected with the mounting hole thread.

4. The TPSS glue supply platen for easy disassembly and assembly of the heating rod according to claim 1, characterized in that: The mounting hole includes an upper hole section and a lower hole section, the inner diameter of the upper hole section is smaller than the inner diameter of the lower hole section, so as to form a clamping platform at the top of the lower hole section, and a clamping portion cooperating with the clamping platform is formed on the outer side of the upper middle part of the shell tube, and the shell tube on the clamping portion extends into the upper hole section and is threadedly connected to it.

5. The TPSS glue supply platen for easy disassembly and assembly of the heating rod according to claim 1, characterized in that: A clamping groove is provided on the outer periphery of the lower part of the pressure plate body, and a sealing ring is installed in the clamping groove.

6. The TPSS glue supply platen for easy disassembly and assembly of the heating rod according to claim 1, characterized in that: The lower end of the heating component extends to the bottom of the conical glue inlet.

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