Automobile glass adhesive and adhesive gun preheater

Abstract

The utility model discloses an automotive glass bonding glue and bonding glue gun preheating machine. The automotive glass bonding glue and bonding glue gun preheating machine comprises a machine shell, a controller, a first heating device, a second heating device and a third heating device, wherein the first heating device is used for heating tubing automotive glass bonding glue; the second heating device is used for heating a gun body of a bonding glue gun; the controller is arranged in the machine shell and exposed out of the machine shell. The first heating device, the second heating device and the third heating device are all arranged in the machine shell and electrically connected with the controller. Tubular automotive glass bonding glue is preheated through the first heating device, the gun body of the bonding glue gun is heated and subjected to heat preservation through the second heating device, and a glue dispensing nozzle of the bonding glue gun is heated and subjected to heat preservation through the cooperation of the third heating device; the phenomenon that the fluidity of the automotive glass adhesive is easily reduced and even solidified in the use process is effectively prevented, and the normal use of the automotive glass adhesive is ensured, so that the operation production efficiency is favorably improved.

Description

Technical Field

[0001] This utility model relates to the technology of automotive glass adhesive application, and in particular to an automotive glass adhesive and an adhesive gun preheating machine. Background Technology

[0002] Automotive glass adhesive, also known as automotive windshield adhesive or automotive glass sealant, is a high-performance adhesive specifically designed for bonding and sealing automotive glass to the vehicle's metal frame. Its primary function is to ensure the glass is securely fixed to the vehicle body while preventing external factors such as water, dust, and noise from entering the vehicle interior. Automotive glass adhesives are typically made of polyurethane, polysiloxane, or other high-performance polymer materials, which possess excellent adhesion, weather resistance, and corrosion resistance. They maintain stable performance in a variety of harsh driving environments, including high temperatures, low temperatures, humidity, and salt spray conditions.

[0003] Currently, the operating temperature of automotive glass adhesives on the market is generally between 20 and 70 degrees Celsius. However, when the room temperature is below 10 degrees Celsius, the fluidity of the adhesive decreases significantly, and it may even solidify, affecting its normal use and reducing operational efficiency. Therefore, it is necessary to research a solution to address these issues. Utility Model Content

[0004] In view of this, the present invention addresses the deficiencies of the existing technology, and its main objective is to provide an automotive glass adhesive and an adhesive gun preheating machine, which can effectively solve the problem that existing automotive glass adhesives are prone to decreased fluidity or even solidification during use.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A preheating machine for automotive glass adhesive and adhesive gun includes a housing, a controller, a first heating device for heating tube-packaged automotive glass adhesive, a second heating device for heating the gun body of the adhesive gun, and a third heating device for heating the dispensing nozzle of the adhesive gun. The controller is disposed inside the housing and protrudes outside the housing. The first, second, and third heating devices are all disposed inside the housing and electrically connected to the controller.

[0007] Preferably, the housing has a lower compartment opening and an upper compartment opening, the first heating device is located inside the lower compartment opening, and the second heating device and the third heating device are both located inside the upper compartment opening and arranged in a front-to-back arrangement.

[0008] Preferably, the housing includes a main housing and a flip cover, which is rotatable and mounted on the main housing to form an upper compartment opening.

[0009] Preferably, the flip cover is hinged to the main housing via a hinge.

[0010] Preferably, an inner frame is provided inside the main housing, and the first heating device, the second heating device and the third heating device are all provided on the inner frame.

[0011] Preferably, the controller has a power switch, a time control module, and a temperature control module, all of which are exposed on the front side of the housing.

[0012] Compared with the prior art, this utility model has obvious advantages and beneficial effects. Specifically, as can be seen from the above technical solution:

[0013] By using a first heating device to preheat the tube-packaged automotive glass adhesive, a second heating device to heat and keep the adhesive gun body warm, and a third heating device to heat and keep the dispensing nozzle of the adhesive gun, the flowability of the automotive glass adhesive is effectively prevented from decreasing or even solidifying during use, ensuring the normal use of the automotive glass adhesive and thus improving work efficiency. Attached Figure Description

[0014] Figure 1 This is a three-dimensional assembly schematic diagram of a preferred embodiment of the present invention;

[0015] Figure 2 This is a three-dimensional assembly schematic diagram of a preferred embodiment of the present invention from another angle;

[0016] Figure 3 This is a three-dimensional schematic diagram of the opened state of a preferred embodiment of the present invention;

[0017] Figure 4 This is a three-dimensional schematic diagram of the internal structure of a preferred embodiment of the present invention.

[0018] Explanation of reference numerals in the attached diagram:

[0019] 10. Housing 11. Main Housing

[0020] 12. Flip-top 13. Hinge

[0021] 14. Inner shelf 101, lower warehouse opening

[0022] 102. Upper warehouse opening 20. Controller

[0023] 21. Power switch 22. Time control module

[0024] 23. Temperature control module; 31. First heating device

[0025] 32. Second heating device 33. Third heating device Detailed Implementation

[0026] Please refer to Figures 1 to 4 As shown, it illustrates the specific structure of a preferred embodiment of the present invention, including a housing 10, a controller 20, a first heating device 31 for heating the tube-packaged automotive glass adhesive, a second heating device 32 for heating the gun body of the adhesive gun, and a third heating device 33 for heating the dispensing nozzle of the adhesive gun.

[0027] The housing 10 has a lower compartment opening 101 and an upper compartment opening 102. Specifically, the housing 10 includes a main housing 11 and a flip cover 12. The lower compartment opening 101 is disposed on the main housing 11, and the flip cover 12 is disposed on the main housing 11 and can be flipped up and down to form the upper compartment opening 102. Furthermore, the flip cover 12 is hinged to the main housing 11 via a hinge 13. In addition, an inner frame 14 is disposed inside the main housing 11.

[0028] The controller 20 is located inside the housing 10 and protrudes outside the housing 10. In this embodiment, the controller 20 has a power switch 21, a time control module 22 and a temperature control module 23. The power switch 21, the time control module 22 and the temperature control module 23 are all exposed on the front side of the housing 10. The time control module 22 is a time relay.

[0029] The first heating device 31, the second heating device 32, and the third heating device 33 are all disposed within the housing 10 and electrically connected to the controller 20. In this embodiment, the first heating device 31 is located within the lower compartment opening 101, and the second heating device 32 and the third heating device 33 are both located within the upper compartment opening 102 and arranged front to back. Furthermore, the first heating device 31, the second heating device 32, and the third heating device 33 are all disposed on the inner frame 14 to enable modular assembly.

[0030] The working principle of this embodiment is described in detail below:

[0031] In use, turn on the power switch 21 to start the machine. Set the heating time on the time control module 22. The machine will stop heating when the timer expires without alarming. The time setting range is 1 second to 99 hours. Set the temperature on the temperature control module 23 and heat at the set temperature to maintain a constant temperature. The temperature setting range is 30 to 150 degrees Celsius. After the time and temperature are set, the first heating device 31, the second heating device 32, and the third heating device 33 will start heating. The timer will stop when the numbers on the red digital display stop flashing. During the continuous constant temperature heating process of the first heating device 31, the second heating device 32, and the third heating device 33, the tube of automotive glass adhesive can be inserted into the lower compartment 101 and placed in the first heating device 31 to preheat the tube of automotive glass adhesive. When the adhesive gun is not in use, the adhesive gun can be inserted into the upper compartment 102, with the gun body placed in the second heating device 32 and the dispensing nozzle placed in the third heating device 33 to keep the entire adhesive gun warm and prevent the flowability of the automotive glass adhesive from decreasing or solidifying.

[0032] The key design feature of this invention is to preheat the tube-packaged automotive glass adhesive using a first heating device, heat and keep the adhesive gun body warm using a second heating device, and heat and keep the dispensing nozzle of the adhesive gun warm using a third heating device. This effectively prevents the automotive glass adhesive from experiencing a decrease in fluidity or even solidification during use, ensuring the normal use of the adhesive and thus improving operational efficiency.

[0033] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without any inventive effort, and these embodiments will all fall within the scope of protection of this utility model.

Claims

1. A preheating machine for automotive glass adhesive and adhesive gun, characterized in that: The device includes a housing, a controller, a first heating device for heating the tube of automotive glass adhesive, a second heating device for heating the gun body of the adhesive gun, and a third heating device for heating the dispensing nozzle of the adhesive gun. The controller is located inside the housing and protrudes outside the housing. The first, second, and third heating devices are all located inside the housing and electrically connected to the controller.

2. The automotive glass adhesive and adhesive gun preheating machine as described in claim 1, characterized in that: The housing has a lower compartment opening and an upper compartment opening. The first heating device is located inside the lower compartment opening, and the second and third heating devices are both located inside the upper compartment opening and are arranged in a front-to-back pattern.

3. The automotive glass adhesive and adhesive gun preheating machine as described in claim 2, characterized in that: The housing includes a main housing and a flip cover, which is rotatable and mounted on the main housing to form the upper compartment opening.

4. The automotive glass adhesive and adhesive gun preheating machine as described in claim 3, characterized in that: The flip cover is hinged to the main housing via a hinge.

5. The automotive glass adhesive and adhesive gun preheating machine as described in claim 3, characterized in that: An inner frame is provided inside the main housing, and the first heating device, the second heating device and the third heating device are all installed on the inner frame.

6. The automotive glass adhesive and adhesive gun preheating machine as described in claim 1, characterized in that: The controller has a power switch, a time control module, and a temperature control module, all of which are exposed on the front side of the housing.

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