Glue heating device for glue filling machine

Abstract

The utility model discloses a kind of glue liquid heating devices for glue filling machine, including glue liquid tank body and driving motor, driving motor is installed at the top of glue liquid tank body, the bottom of glue liquid tank body is equipped with limit seat, the bottom of limit seat is equipped with base, the top of base is installed frame, glue liquid tank body is installed in the inside of frame, the inside of frame is equipped with heating pipe, the outside of heating pipe is installed clamping plate, the top of frame is installed sealing plate.This kind of glue liquid heating devices for glue filling machine, by being equipped with limit seat and plugboard at the top of base, after fault occurs, pause equipment first and so on after its cooling, first reverse screwing fastening screw rod outside of link frame, subsequently bottom plate, link frame, top plate are removed from the outside of frame, subsequently screwing mounting screw rod at the top of sealing plate, remove sealing plate from the top of square plate, so that the heating pipe structure of fault occurrence can be repaired, and dismounting operation is relatively simple when using.

Description

Technical Field

[0001] This utility model belongs to the field of glue liquid treatment technology for glue dispensing machines, and particularly relates to a glue liquid heating device for glue dispensing machines. Background Technology

[0002] A dispensing machine is a professional automated device that controls fluids and precisely applies adhesives to the surface or interior of a product. The adhesive heating device is a temperature control system specifically designed to adjust the physical properties of the adhesive. By increasing the adhesive temperature, it optimizes flowability, mixing uniformity, and dispensing accuracy. It uses PTC ceramic heating elements or metal heating tubes, which are attached to the outer wall of the adhesive container or built into the adhesive delivery pipeline. The adhesive is heated evenly through heat conduction. Moreover, PTC materials have automatic temperature control characteristics to avoid the risk of overheating.

[0003] The following problems exist in the application of glue heating devices for dispensing machines on the market: Traditional glue heating devices for dispensing machines usually install the heating element directly on the outside of the glue tank. Since the glue tank and the heating structure are assembled using multiple fastening structures, once the heating device needs to be repaired, the staff needs to spend a lot of time to disassemble it. After the repair is completed, it needs to be reinstalled. Therefore, disassembly and assembly are inconvenient and time-consuming. Utility Model Content

[0004] The purpose of this invention is to provide a glue heating device for a glue dispensing machine to solve the technical problems mentioned in the background art.

[0005] To achieve the above objectives, the specific technical solution of this utility model is as follows: A glue heating device for a dispensing machine includes a glue tank body and a drive motor. The drive motor is installed on the top of the glue tank body. A limiting seat is provided at the bottom of the glue tank body. A base is provided at the bottom of the limiting seat. A frame is installed on the top of the base. The glue tank body is installed inside the frame. A heating tube is provided on the inner side of the frame. A retaining plate is installed on the outer side of the heating tube. A sealing plate is installed on the top of the frame. The sealing plates are symmetrically distributed. A top plate is provided on the top of the sealing plate. A connecting frame is provided on the outer side of the top plate. A bottom plate is provided at the bottom of the connecting frame. An mounting plate is provided on the side of the connecting frame. A fastening screw is embedded inside the mounting plate. A threaded groove is opened on the outer side of the frame. The fastening screw is threadedly connected to the threaded groove.

[0006] Preferably, the top of the base is fixedly connected to a plug plate, the plug plates are symmetrically distributed, and slots are opened on the side of the frame, with the plug plates embedded in the slots.

[0007] Preferably, the inner side of the frame is provided with a square plate, the inner side of the square plate is provided with a threaded hole, and the inside of the sealing plate is provided with a mounting screw, which is threadedly connected to the threaded hole.

[0008] Preferably, the top of the adhesive container body is provided with an adhesive inlet, the inside of the adhesive inlet is provided with a sealing valve, and the top of the adhesive container body is provided with an adhesive tube.

[0009] Preferably, the mounting plate has mounting holes inside, and the fastening screw passes through the mounting holes.

[0010] Preferably, the top of the top plate is provided with a handle, and the outside of the base is provided with reinforcing corner plates, and the number of reinforcing corner plates is provided in four sets.

[0011] The adhesive heating device for a dispensing machine of this invention has the following advantages:

[0012] This adhesive heating device for a dispensing machine features a limiting seat and an insert plate on the top of the base, and a frame and a square plate installed on the top of the insert plate. A sealing plate is located on the inner side of the square plate, and a base plate, a connecting frame, and a top plate are installed on the outer side of the sealing plate. This design facilitates quick disassembly and assembly of the heating structure requiring maintenance. In case of a malfunction, the equipment is first paused and allowed to cool down. Then, the fastening screws on the outside of the connecting frame are turned in the opposite direction. Subsequently, the base plate, connecting frame, and top plate are removed from the outside of the frame. Finally, the mounting screws on the top of the sealing plate are turned to remove the sealing plate from the top of the square plate. This allows for the maintenance of the malfunctioning heating tube structure, and the disassembly and assembly operations are relatively simple during use. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained from these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the square plate structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the base plate structure of this utility model;

[0017] Figure 4 This is a schematic diagram of the insert plate structure of this utility model;

[0018] Figure 5This is a schematic diagram of the card plate structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the glue inlet structure of this utility model.

[0020] The markings in the diagram are as follows: 1. Adhesive container body; 2. Drive motor; 3. Adhesive pipe; 4. Adhesive inlet; 5. Sealing valve; 6. Base; 7. Limit seat; 8. Insert plate; 9. Slot; 10. Frame; 11. Heating tube; 12. Clamping plate; 13. Reinforcing corner plate; 14. Square plate; 15. Sealing plate; 16. Mounting screw; 17. Base plate; 18. Top plate; 19. Connecting bracket; 20. Mounting plate; 21. Mounting hole; 22. Fastening screw; 23. Threaded groove; 24. Handle; 25. Threaded hole. Detailed Implementation

[0021] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are considered to be exemplary in nature and not restrictive.

[0022] In the description of the embodiments of this utility model, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0023] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0024] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0025] The following disclosure provides many different implementations or examples for different structures of the embodiments of the present invention. To simplify the disclosure of the embodiments of the present invention, specific examples of components and arrangements are described below. Of course, these are merely examples and are not intended to limit the embodiments of the present invention. Furthermore, reference numerals and / or reference letters may be repeated in different examples of the embodiments of the present invention; such repetition is for simplification and clarity and does not in itself indicate a relationship between the various implementations and / or arrangements discussed.

[0026] To better understand the purpose, structure, and function of this utility model, the following description, in conjunction with the accompanying drawings, provides a more detailed account of a glue heating device for a glue dispensing machine.

[0027] like Figure 1-6 As shown, this utility model discloses a glue heating device for a dispensing machine, comprising a glue tank body 1 and a drive motor 2. The drive motor 2 is installed on the top of the glue tank body 1, and a limiting seat 7 is provided at the bottom of the glue tank body 1. Due to the installation of the limiting seat 7, the glue tank body 1 inside the frame 10 can be limited. A base 6 is provided at the bottom of the limiting seat 7, and the frame 10 is installed on the top of the base 6. The glue tank body 1 is installed inside the frame 10. A heating tube 11 is provided on the inner side of the frame 10, and a clamping plate 12 is installed on the outside of the heating tube 11. A sealing plate 15 is installed on the top of the frame 10. The sealing plates 15 are symmetrically distributed. A top plate 18 is provided on the top of the sealing plate 15, and a connecting frame 19 is provided on the outside of the top plate 18. A bottom plate 17 is provided at the bottom of the connecting frame 19, and a mounting plate 20 is provided on the side of the connecting frame 19. The internal fastening screw 22 of the frame 10 is embedded, and the external of the frame 10 is opened with a threaded groove 23. The fastening screw 22 is threadedly connected to the threaded groove 23. The base 6 is provided with a limiting seat 7 and a plug plate 8 on the top, and the frame 10 and a square plate 14 are installed on the top of the plug plate 8. A sealing plate 15 is provided on the inner side of the square plate 14. The bottom plate 17, connecting frame 19, and top plate 18 are installed on the outside of the sealing plate 15. After pausing the equipment and waiting for it to cool down, first turn the fastening screw 22 on the outside of the connecting frame 19 in the opposite direction. Then, remove the bottom plate 17, connecting frame 19, and top plate 18 from the outside of the frame 10. Then, turn the mounting screw 16 on the top of the sealing plate 15 to remove the sealing plate 15 from the top of the square plate 14. In this way, the faulty heating tube 11 structure can be repaired. The disassembly and assembly operation is relatively simple during use.

[0028] The top of the base 6 is fixedly connected to the insert plate 8, which is symmetrically distributed. The side of the frame 10 has a slot 9, and the insert plate 8 is embedded in the slot 9. Since the insert plate 8 and the slot 9 are installed, the frame 10 can be installed on the top of the base 6 by plugging in.

[0029] The inner side of the frame 10 is provided with a square plate 14, and the inner side of the square plate 14 is provided with a threaded hole 25. The inside of the sealing plate 15 is provided with a mounting screw 16, and the mounting screw 16 is threadedly connected to the threaded hole 25. Since there is a threaded hole 25 and a mounting screw 16, the sealing plate 15 and the square plate 14 can be connected by a threaded connection.

[0030] The glue tank body 1 has a glue inlet 4 on the top, and a sealing valve 5 inside the glue inlet 4. The glue tank body 1 also has a glue pipe 3 on the top. The sealing valve 5 can seal the glue tank when it is full, preventing dust from entering the interior of the glue tank body 1.

[0031] Mounting plate 20 has mounting holes 21 inside, and fastening screws 22 pass through mounting holes 21. Because of the mounting holes 21, it is convenient for fastening screws 22 to pass through the interior of mounting plate 20 and be threaded to the frame 10.

[0032] The top plate 18 is provided with a handle 24, and the base 6 is provided with a reinforcing corner plate 13. There are four sets of reinforcing corner plates 13. The handle 24 makes it easy to pick up the top plate 18, the connecting frame 19, and the base plate 17 and move them.

[0033] The working principle of the glue heating device for this dispensing machine is as follows: When using the device, first, turn the sealing valve 5 to pour the glue into the glue tank body 1. Then, remove the sealing valve 5 to seal it. Next, start the drive motor 2, causing the bottom stirring shaft to drive the stirring blades to stir the glue and prevent solidification. Then, start the heating device and temperature control device to heat and control the temperature of the heating tube 11 inside the frame 10. After the glue dispensing continues, transfer the glue from the inside of the glue tube 3 to the outside. However, when the heating device... After a malfunction occurs, to facilitate the disassembly and repair of the heating structure, a limiting seat 7 and an insert plate 8 are provided on the top of the base 6. A frame 10 and a square plate 14 are installed on the top of the insert plate 8. A sealing plate 15 is provided on the inner side of the square plate 14. The top of the sealing plate 15 is provided with a mounting screw 16. A base plate 17, a connecting bracket 19, and a top plate 18 are installed on the outside of the sealing plate 15. The mounting holes 21 inside the mounting plate 20 are fitted with fastening screws 22. After a malfunction occurs, the staff should first suspend the installation. Prepare the heating device and wait for it to cool down. Then, first, reverse the tightening screw 22 inside the mounting plate 20. Next, remove the bottom plate 17, connecting bracket 19, and top plate 18 from the outside of the frame 10. Then, tighten the mounting screw 16 on the top of the sealing plate 15 to remove the mounting screw 16 from the square plate 14 and the sealing plate 15. Immediately afterward, remove the sealing plate 15 from the top of the square plate 14. Finally, pull the frame 10 to remove it from the frame. This allows for the repair of the faulty heating tube 11 structure, and the repair space is relatively small. Larger size, simple operation. Finally, after the heating tube 11 inside the frame 10 is repaired, the staff first connects the slot 9 inside the frame 10 to the outside of the insert plate 8, then takes out the sealing plate 15 and seals it with the installation screw 16. Next, the connecting bracket 19 is taken out, and the bottom plate 17 is connected to the outside of the frame 10. The fastening screw 22 inside the mounting plate 20 is screwed into the threaded groove 23 to connect them. This completes the assembly. The reinforcing corner plate 13 installed at the external corner can play the role of corner protection.

[0034] It is understood that this utility model has been described through some embodiments, and those skilled in the art will recognize that various changes or equivalent substitutions can be made to these features and embodiments without departing from the spirit and scope of this utility model. Furthermore, under the teachings of this utility model, these features and embodiments can be modified to adapt to specific situations and materials without departing from the spirit and scope of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the protection scope of this utility model.

Claims

1. A glue heating device for a dispensing machine, comprising a glue tank body (1) and a drive motor (2), wherein the drive motor (2) is mounted on the top of the glue tank body (1), characterized in that: The bottom of the glue container body (1) is provided with a limiting seat (7), the bottom of the limiting seat (7) is provided with a base (6), the top of the base (6) is installed with a frame (10), the glue container body (1) is installed inside the frame (10), the inner side of the frame (10) is provided with a heating tube (11), the outer side of the heating tube (11) is installed with a retaining plate (12), the top of the frame (10) is installed with a sealing plate (15), and the sealing plate (15) is symmetrically divided. In the form of a cloth, the top of the sealing plate (15) is provided with a top plate (18), the outside of the top plate (18) is provided with a connecting frame (19), the bottom of the connecting frame (19) is provided with a bottom plate (17), the side of the connecting frame (19) is provided with a mounting plate (20), the inside of the mounting plate (20) is inlaid with a fastening screw (22), the outside of the frame (10) is provided with a threaded groove (23), and the fastening screw (22) is threadedly connected to the threaded groove (23).

2. The adhesive heating device for a dispensing machine according to claim 1, characterized in that: The top of the base (6) is fixedly connected to the insert plate (8), the insert plate (8) is symmetrically distributed, and the side of the frame (10) has a slot (9), the insert plate (8) is embedded in the slot (9).

3. The adhesive heating device for a dispensing machine according to claim 1, characterized in that: The inner side of the frame (10) is provided with a square plate (14), and the inner side of the square plate (14) is provided with a threaded hole (25). The sealing plate (15) is provided with an installation screw (16), and the installation screw (16) is threadedly connected to the threaded hole (25).

4. The adhesive heating device for a dispensing machine according to claim 1, characterized in that: The glue tank body (1) has a glue inlet (4) at the top, a sealing valve (5) inside the glue inlet (4), and a glue pipe (3) at the top of the glue tank body (1).

5. The adhesive heating device for a dispensing machine according to claim 1, characterized in that: The mounting plate (20) has an internal mounting hole (21), and the fastening screw (22) passes through the mounting hole (21).

6. The adhesive heating device for a dispensing machine according to claim 1, characterized in that: The top plate (18) is provided with a handle (24), and the base (6) is provided with a reinforcing corner plate (13) on the outside, and the number of the reinforcing corner plates (13) is four sets.

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