Novel anti-explosion glue supply device

Abstract

The utility model belongs to the technical field of glue supply devices, and discloses a novel anti-explosion glue supply device which comprises a rack assembly, a glue box A and a glue box B are installed on the rack assembly, an anti-explosion electrical cabinet assembly and a water bath anti-explosion constant-temperature assembly are installed on the rack assembly, the glue box A and the glue box B are both connected with material guide pipelines, and the material guide pipelines are connected with a water bath. The material guiding pipeline is provided with a pipeline pressure and temperature collecting assembly, the glue box A is provided with a glue stirring and circulating assembly A, and the glue box B is provided with a glue stirring and circulating assembly B. When the device is used, the explosion-proof electrical cabinet assembly achieves the automatic control function of the device; the water bath anti-explosion constant-temperature assembly is used for achieving constant-temperature control over the temperature of glue, the pipeline pressure and temperature collecting assembly is used for collecting pressure and temperature information from the interior of a pipeline, and the glue A stirring and circulating assembly is used for mixing and stirring glue in a glue A box to avoid precipitation and layering of the glue A.

Description

Technical Field

[0001] The utility model belongs to the technical field of glue supply devices, and particularly relates to a novel explosion-proof glue supply device. Background Technique

[0002] A glue supply device is a mechanical device used for precisely controlling and conveying adhesives. It is widely used in various industrial production processes, such as packaging, printing, electronics, automotive manufacturing and other industries, for evenly coating or applying adhesives to products.

[0003] When the existing glue supply devices are in use, the following problems exist.

[0004] (1) There is almost no control device, and the equipment is too simple to ensure that the temperature and pressure of the supplied glue are stable.

[0005] (2) Glue A contains talcum powder filler. After glue A is stirred evenly, during long-term static placement, the talcum powder precipitates to the bottom of the barrel, blocking the discharge port. Moreover, after the filler in the glue decreases, the bonding strength of the product is affected. There is no real-time glue circulation device to prevent glue precipitation.

[0006] (3) After the glue is mixed and stirred, it has no vacuum stirring and defoaming ability. Defoaming is carried out by the method of long-term static placement, which not only affects the production rhythm but also affects the uniformity of the filler. Content of the Utility Model

[0007] The purpose of the utility model is to provide a novel explosion-proof glue supply device to solve the problems raised in the above background technique.

[0008] To achieve the above purpose, the utility model provides the following technical solution: A novel explosion-proof glue supply device, comprising: a frame assembly, an A glue water tank and a B glue water tank are installed on the frame assembly, an explosion-proof electrical cabinet assembly and a water bath explosion-proof constant temperature assembly are installed on the frame assembly, and both the explosion-proof electrical cabinet assembly and the water bath explosion-proof constant temperature assembly are connected to the inside of the A glue water tank and the B glue water tank.

[0009] Preferably, guide pipes are connected to both the A glue water tank and the B glue water tank, and a pipeline pressure and temperature acquisition assembly is installed on the guide pipes.

[0010] Preferably, an A glue water stirring and circulating assembly is installed on the A glue water tank, and a B glue water stirring and circulating assembly is installed on the B glue water tank.

[0011] Preferably, a vacuum valve assembly, a positive pressure valve assembly and a negative pressure valve assembly are installed at the discharge ends of both the A glue water tank and the B glue water tank, and the vacuum valve assembly, the positive pressure valve assembly and the negative pressure valve assembly are all connected to the frame assembly.

[0012] Preferably, the discharging end of the A glue water tank is connected with a diaphragm pump circulation assembly, and the discharging ends of both the A glue water tank and the B glue water tank are connected with vacuum suction assemblies.

[0013] Preferably, the bottom end of the frame assembly is provided with a roller assembly, and the roller assembly is set as a universal self-locking wheel.

[0014] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0015] (1) By setting an explosion-proof electrical cabinet assembly, a water bath explosion-proof constant temperature assembly, a pipeline pressure and temperature acquisition assembly, etc., the present utility model ensures stable temperature and pressure of the provided glue. During use, the explosion-proof electrical cabinet assembly realizes the automatic control function of the device, the water bath explosion-proof constant temperature assembly realizes the constant temperature control of the glue temperature, and the pipeline pressure and temperature acquisition assembly collects the pressure and temperature information from the pipeline.

[0016] (2) By setting an A glue stirring circulation assembly and a diaphragm pump circulation assembly, etc., the present utility model ensures that the filler does not precipitate. During use, the A glue stirring circulation assembly is used to mix and stir the glue in the A glue water tank, and the diaphragm pump circulation assembly realizes the dynamic circulation of the A-component glue containing the filler in the pipeline and the A glue stirring circulation assembly, avoiding precipitation and stratification of the A glue.

[0017] (3) By setting a vacuum suction assembly to extract air bubbles. During use, there is a vacuum pump in the vacuum suction assembly, and the vacuum pump is responsible for extracting gas from the A glue water tank and the B glue water tank, reducing the internal pressure of the A glue water tank and the B glue water tank, thereby creating a vacuum environment and realizing the function of extracting air bubbles in the A glue water tank and the B glue water tank.

[0018] (4) By setting a vacuum valve assembly, a positive pressure valve assembly, a negative pressure valve assembly, etc., the present utility model realizes the dynamic and safe switching of three states of high-pressure feeding. During use, the three states are automatically switched by closing and opening the vacuum valve assembly, the positive pressure valve assembly, and the negative pressure valve assembly to meet different working requirements. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a front view of the present utility model;

[0021] Figure 3 is a side view of the present utility model;

[0022] In the figure: 1. Frame assembly; 2. Explosion-proof electrical cabinet assembly; 3. Pipeline pressure and temperature acquisition assembly; 4. Water bath explosion-proof constant temperature assembly; 5. A glue water tank; 6. B glue water tank; 7. A glue stirring and circulating assembly; 8. B glue stirring and circulating assembly; 9. Vacuum valve assembly; 10. Positive pressure valve assembly; 11. Negative pressure valve assembly; 12. Diaphragm pump circulating assembly; 13. Vacuum suction assembly; 14. Roller assembly. Detailed implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0024] Please refer to Figures 1 - 3 As shown, the present invention provides the following technical solutions: a new type of explosion-proof glue supply device, including: a frame assembly 1, an A glue water tank 5 and a B glue water tank 6 are installed on the frame assembly 1, an explosion-proof electrical cabinet assembly 2 and a water bath explosion-proof constant temperature assembly 4 are installed on the frame assembly 1, and both the explosion-proof electrical cabinet assembly 2 and the water bath explosion-proof constant temperature assembly 4 are connected to the interiors of the A glue water tank 5 and the B glue water tank 6.

[0025] Furthermore, guide pipes are connected to both the A glue water tank 5 and the B glue water tank 6, and a pipeline pressure and temperature acquisition assembly 3 is installed on the guide pipes.

[0026] Through the above technical solutions:

[0027] During use, the frame assembly 1 contains a frame, a support plate, etc., which are used to support and protect internal electronic components. The explosion-proof electrical cabinet assembly 2 contains an explosion-proof junction box, an explosion-proof switch, and control components. The explosion-proof junction box is used to connect external cables and the junction box of internal electrical equipment. The explosion-proof switch and control components include an explosion-proof switch, buttons, indicator lights, relays, etc. These components are designed considering explosion-proof requirements to ensure safe use in flammable and explosive environments. The automatic control function of the device is realized through the explosion-proof electrical cabinet assembly 2. The water bath explosion-proof constant temperature assembly 4 contains an explosion-proof water bath, a heating element, and a temperature control system. The explosion-proof water bath is used to hold water, and the temperature of the water bath is controlled by the heating element. The temperature control system is used to precisely control the temperature of the water bath. The temperature control system usually includes a temperature sensor, a controller, an actuator, etc. The constant temperature control of the glue temperature is realized through the water bath explosion-proof constant temperature assembly 4. The pipeline pressure and temperature acquisition assembly 3 contains a pressure sensor, a temperature sensor, a data acquisition and conversion unit, etc. The pressure sensor is used to measure the pressure of the glue in the pipeline, the temperature sensor is used to measure the temperature of the glue in the pipeline, and the data acquisition and conversion unit is used to collect data from the pressure sensor and the temperature sensor and perform conversion.

[0028] Please refer to Figures 1 - 3 As shown, an A glue stirring and circulating assembly 7 is installed on the A glue tank 5, and a B glue stirring and circulating assembly 8 is installed on the B glue tank 6.

[0029] Furthermore, a vacuum valve assembly 9, a positive pressure valve assembly 10, and a negative pressure valve assembly 11 are installed at the discharge end of the A glue tank 5 and the discharge end of the B glue tank 6. The vacuum valve assembly 9, the positive pressure valve assembly 10, and the negative pressure valve assembly 11 are all connected to the frame assembly 1.

[0030] The discharge end of the A glue tank 5 is connected to a diaphragm pump circulating assembly 12, and the discharge ends of the A glue tank 5 and the B glue tank 6 are both connected to a vacuum suction assembly 13.

[0031] Through the above technical solutions:

[0032] In use, the A glue stirring and circulating assembly 7 and the B glue stirring and circulating assembly 8 both contain stirrers and circulating pumps, etc. The stirrer is used to mix and stir the glue in the A glue tank 5 and the B glue tank 6 to ensure the uniformity and consistency of the glue. The circulating pump is used to pump out the glue from the A glue tank 5 and the B glue tank 6 and circulate it through the pipeline to ensure the uniform flow of the glue in the whole system. The vacuum valve assembly 9, the positive pressure valve assembly 10 and the negative pressure valve assembly 11 realize the automatic switching of three states inside the A glue tank 5 and the B glue tank 6, so as to meet different working requirements. There is a diaphragm pump in the diaphragm pump circulating assembly 12. The diaphragm pump consists of a pump body, a diaphragm, a driving mechanism and a control valve. The diaphragm pump inhales and discharges the glue through the reciprocating movement of the diaphragm. The diaphragm separates the pump body from the transported glue, thus avoiding the direct contact between the pump body and the glue, improving the corrosion resistance and safety of the pump. The diaphragm pump circulating assembly 12 realizes the dynamic circulation of the A-component glue containing fillers in the pipeline and the A glue stirring and circulating assembly 7 to prevent the A glue from precipitating and stratifying. There is a vacuum pump in the vacuum suction assembly 13. The vacuum pump is responsible for pumping out the gas from the A glue tank 5 and the B glue tank 6, reducing the pressure inside the A glue tank 5 and the B glue tank 6, so as to create a vacuum environment and realize the function of extracting bubbles in the A glue tank 5 and the B glue tank 6.

[0033] Furthermore, please refer to Figures 1 - 3 As shown, a roller assembly 14 is installed at the bottom end of the frame assembly 1, and the roller assembly 14 is set as a universal self-locking wheel.

[0034] Specifically, the roller assembly 14 contains rollers, bearings and locking devices, etc. The rollers are made of metal or plastic with a smooth surface, which is used to reduce friction and wear. The bearings are installed on the shafts of the rollers to reduce the friction when the rollers rotate and improve the smoothness and efficiency of rotation. The locking device is used to fix the position of the shaft to prevent axial movement of the shaft during operation.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A new explosion-proof glue supply device, characterized in that: include: A frame assembly (1), wherein a glue tank A (5) and a glue tank B (6) are mounted on the frame assembly (1), an explosion-proof electrical cabinet assembly (2) and a water bath explosion-proof constant temperature assembly (4) are mounted on the frame assembly (1), and the explosion-proof electrical cabinet assembly (2) and the water bath explosion-proof constant temperature assembly (4) are both connected to the inside of the glue tank A (5) and the glue tank B (6).

2. A novel explosion-proof glue supply device according to claim 1, characterized in that: The A glue tank (5) and the B glue tank (6) are both connected to a material guide pipe, and a pipe pressure and temperature acquisition component (3) is installed on the material guide pipe.

3. A novel explosion-proof glue supply device according to claim 2, characterized in that: The A glue tank (5) is provided with an A glue stirring circulation component (7), and the B glue tank (6) is provided with a B glue stirring circulation component (8).

4. A novel explosion-proof glue supply device according to claim 3, characterized in that: The discharge end of the A glue tank (5) and the discharge end of the B glue tank (6) are both equipped with a vacuum valve assembly (9), a positive pressure valve assembly (10) and a negative pressure valve assembly (11); the vacuum valve assembly (9), the positive pressure valve assembly (10) and the negative pressure valve assembly (11) are all connected to the frame assembly (1).

5. The novel explosion-proof glue supply device according to claim 4 is characterized in that: The discharge end of the A glue tank (5) is connected to a diaphragm pump circulation component (12), and the discharge end of the A glue tank (5) and the discharge end of the B glue tank (6) are both connected to a vacuum suction component (13).

6. The novel explosion-proof glue supply device according to claim 5 is characterized in that: A roller assembly (14) is mounted at the bottom end of the frame assembly (1), and the roller assembly (14) is configured as a universal self-locking wheel.

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