CN217490590U - A heating device for matte UV varnish - Google Patents

Abstract

The utility model discloses a heating device for dumb-film UV varnish, which comprises a support table, a heating tank is arranged on the upper end of the support table, and a pair of temperature sensors are symmetrically arranged at the inner bottom end of the heating tank, so that the The inner side wall of the heating tank is provided with a pair of heating plates, the upper end of the heating tank is provided with an end cover, the upper end of the end cover is symmetrically provided with a pair of stirring motors, and the lower end of the end cover is symmetrically arranged with a pair of stirring rods. A stirring paddle is fixedly arranged on the rod bodies of a pair of the stirring rods, an upper assembly plate is fixedly connected to the lower end of the end cover, and a lower assembly plate is fixedly connected to the upper end of the heating tank, and the upper assembly plate and the lower assembly plate are fixedly connected. The plates are in sealing engagement with each other. In the utility model, the designed heating device for the UV varnish can quickly and evenly heat the UV varnish when in use, and the end cover provided by the device is easy to disassemble and assemble, which makes the device easy to repair and maintain.

Description

A heating device for matte-film UV varnish

technical field

The utility model relates to the technical field of UV varnish heating equipment, in particular to a heating device for matte-film UV varnish.

Background technique

Because of its scratch resistance and scratch resistance, UV oil is often used as the coating of electrical appliances. When using UV oil, it is necessary to heat the UV oil to 50℃-55℃. device to solve this problem, but most of the heating devices on the market currently have a small contact area between the heating part and the UV oil, which cannot keep the UV oil in the center of the heating device at a suitable temperature. Heating device for matte UV varnish.

The existing patent (CN213612389U) discloses a UV oil heating device, including a storage tank, a controller, a heater and a stirring device are arranged in the storage tank, the controller is installed in the storage tank, the heater is installed inside the storage tank, and the stirring is performed. The device is installed at the bottom end of the storage tank. The stirring device includes a motor, a turntable and several stirring rods. The motor is electrically connected to the controller. The stirring rod is installed obliquely on the upper end of the turntable. The heater is electrically connected to the controller. The heater is provided with Several heating rods and several heating wires, the heating wires are wound and installed on the outside of the stirring rod, and the stirring rod rotates and stirs the UV oil in the storage tank, so that the UV oil in the center of the storage tank is not easy to solidify. The UV oil in the center of the storage tank is kept at a suitable temperature, which is convenient for processing and use. The heating rod can expand the heating area of the heater and improve the working efficiency of the heater.

The disadvantage of the utility model is that the UV oil heating device of this design is prone to be difficult to clean due to the adhesion of UV varnish on the inner wall of the device, and the overall device is easier to disassemble and assemble, resulting in difficult maintenance.

Utility model content

The purpose of this utility model is to solve the shortcomings in the prior art, and proposes a heating device for a matte-film UV varnish.

In order to achieve the above purpose, the present utility model adopts the following technical solutions: a heating device for dumb film UV varnish, comprising a support table, the upper end of the support table is fixedly provided with a heating tank, and the inner bottom of the heating tank is A pair of temperature sensors are fixed symmetrically on both sides of the end, a pair of vibrators are fixed symmetrically on both sides of the outer bottom end of the heating tank, and a pair of heating plates are fixed on the inner sidewall of the heating tank. The upper end is fixedly provided with an end cover, the upper end of the end cover is symmetrically fixed with a pair of stirring motors, the lower end of the end cover is symmetrically rotatably provided with a pair of stirring rods, and the rods of the pair of stirring rods are fixedly provided with stirring paddles The lower end of the end cover is fixedly connected with an upper assembly plate, the upper end of the heating tank is fixedly connected with a lower assembly plate, and the upper assembly plate and the lower assembly plate are sealed and matched with each other.

As a further description of the above technical solutions:

The bottom end of the heating tank penetrates through the support table to the lower end of the support table, the bottom end of the heating tank is connected with a feeding pipe, and a second solenoid valve is fixed on the pipe body of the feeding pipe.

As a further description of the above technical solutions:

A feed pipe is connected through the outer side of the heating tank near the lower assembly plate, and a first solenoid valve is fixedly arranged on the pipe body of the feed pipe.

As a further description of the above technical solutions:

The heating tank and the end cover are composed of an outer corrosion-resistant layer, a middle anti-deformation layer, a thermal insulation layer and an inner anti-stick coating, and the thermal insulation layer is fixedly arranged on the inner side of the anti-deformation layer.

As a further description of the above technical solution:

An assembling seat is fixedly arranged at the middle position of the lower end of the end cover, and a heating rod is fixedly arranged at the middle position of the lower end of the assembling seat.

As a further description of the above technical solution:

A pair of hangers are symmetrically fixed on both sides of the upper end of the end cover.

As a further description of the above technical solution:

The upper assembly plate and the lower assembly plate are fixedly connected by a plurality of fixing bolts.

As a further description of the above technical solutions:

The blades of a pair of the stirring paddles rotate in opposite directions, and a control panel is fixed on the front end of the support table.

The utility model has the following beneficial effects:

1. In this utility model, the rapid heating structure of the device is formed by the provided stirring motor, stirring rod, stirring paddle, heating rod and heating plate. In this structure, the stirring paddle is arranged in the opposite direction, and the design makes the stirring paddle rotate. At the same time, the whole UV oil can be stirred evenly and quickly, and with the set heating plate and heating rod, the UV oil can be quickly and evenly heated to the standard operating temperature.

2. In this utility model, the assembly structure of the device is composed of the upper assembly plate, the lower assembly plate, the end cover and the hanger. In this structure, through the cooperation of the upper assembly plate, the lower assembly plate and the fixing bolts, the The end cover and the heating tank can be disassembled and assembled, and the design of this structure makes the whole device easy to disassemble, repair, and clean the inner wall of the device.

3. In this utility model, the auxiliary structure of the device is composed of the vibrator, the anti-stick coating, the thermal insulation layer and the corrosion-resistant layer. Faster discharge, at the same time, with the anti-stick coating set, the inner wall of the device will not be easily bonded with UV varnish, the anti-corrosion layer set will prevent the device from rusting, and the thermal insulation layer set will greatly reduce the cost. Necessary thermal energy consumption.

Description of drawings

Fig. 1 is the front view of a kind of heating device for dumb-film UV varnish proposed by the utility model;

2 is a cross-sectional view of a heating device for a dumb-film UV varnish proposed by the utility model;

Fig. 3 is the axonometric view of a kind of heating device for dumb-film UV varnish proposed by the utility model;

FIG. 4 is a material cutaway schematic diagram of a heating device for a matte-film UV varnish proposed by the present invention.

illustration:

1. Stirring motor; 2. Hanging frame; 3. Fixing bolt; 4. Feeding pipe; 5. First solenoid valve; 6. Support table; 7. Control panel; 8. Second solenoid valve; 9. Feeding pipe ; 10, shaker; 11, end cover; 12, upper assembly plate; 13, lower assembly plate; 14, heating tank; 15, stirring rod; 16, stirring paddle; 17, assembly seat; 18, heating rod; 19, Heating plate; 20, temperature sensor; 21, anti-corrosion layer; 22, anti-deformation layer; 23, thermal insulation layer; 24, anti-stick coating.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner" and "outer" The orientation or positional relationship indicated by etc. is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific orientation. Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance. In addition, Unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, It can also be an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

1-4, an embodiment provided by the present utility model: a heating device for dumb film UV varnish, including a support table 6, the upper end of the support table 6 is fixedly provided with a heating tank 14, the heating tank 14 A pair of temperature sensors 20 are fixed symmetrically on both sides of the inner bottom end, a pair of vibrators 10 are symmetrically fixed on both sides of the outer bottom end of the heating tank 14, and a pair of heating plates 19 are fixedly arranged on the inner side wall of the heating tank 14, and the heating tank 14 is fixed with a pair of heating plates 19. The upper end of the tank 14 is fixedly provided with an end cover 11 , the upper end of the end cover 11 is symmetrically fixed with a pair of stirring motors 1 , the lower end of the end cover 11 is symmetrically rotatably provided with a pair of stirring rods 15 , and the rods of the pair of stirring rods 15 are fixedly arranged. There is a stirring paddle 16, an upper assembly plate 12 is fixedly connected to the lower end of the end cover 11, and a lower assembly plate 13 is fixedly connected to the upper end of the heating tank 14.

The bottom end of the heating tank 14 penetrates through the support table 6 to the lower end of the support table 6, and the bottom end of the heating tank 14 is connected with a feeding pipe 9, and a second solenoid valve 8 is fixedly arranged on the pipe body of the feeding pipe 9. The heating tank 14 The position of the outer side near the lower assembly plate 13 is connected with the feeding pipe 4. The first solenoid valve 5 is fixed on the pipe body of the feeding pipe 4. The anti-deformation layer 22, the thermal insulation layer 23 and the anti-stick coating 24 on the inner side are formed. The thermal insulation layer 23 is fixedly arranged on the inner side of the anti-deformation layer 22, and the middle position of the lower end of the end cover 11 is fixedly provided with an assembly seat 17. A heating rod 18 is fixed in the middle of the lower end, a pair of hangers 2 are symmetrically fixed on both sides of the upper end of the end cover 11, the upper assembly plate 12 and the lower assembly plate 13 are fixedly connected by a plurality of fixing bolts 3, and a pair of stirring paddles The rotation directions of the blades of 16 are opposite, and the front end of the support table 6 is fixedly provided with a control panel 7 .

Working principle: When the designed device is in use, through the control of the control panel 7, the first solenoid valve 5 is opened, the second solenoid valve 8 is closed, and the UV varnish to be heated is injected into the heating tank 14. After filling the device, The stirring motor 1, the heating plate 19 and the heating rod 18 are controlled by the control panel 7 to start up. Under the stirring action of the stirring paddle 16 in the opposite direction of rotation, the UV varnish in the heating tank 14 continuously circulates up and down. Under the heating of the heating rod 18, the UV varnish is rapidly heated. Under the detection of the temperature sensor 20, after the UV varnish is heated to the standard temperature, the heating plate 19 and the heating rod 20 will be controlled to stop heating. Under the action of the thermal insulation layer 23, the UV varnish can stably maintain the current temperature. When the UV varnish is needed, the second solenoid valve 8 and the vibrator 10 are controlled to open, and the anti-stick coating 24 provided on the vibrator 10 and the inner side functions. The heated UV varnish is smoothly discharged along the feeding port 9, and will not stick to the inner wall of the heating tank 14. The designed device has the function of uniformly heating the UV varnish during use, and at the same time the inner wall of the device It is not easy to stick, and it is convenient to clean the inner wall during maintenance, and the end cover 11 provided by the device is easy to disassemble and assemble, so that the device is easy to repair and maintain.

Finally, it should be noted that the above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. , it can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model, All should be included within the protection scope of the present invention.

Claims (8)

1. a heating device for dumb-film UV varnish, comprising a support table (6), characterized in that: the upper end of the support table (6) is fixedly provided with a heating tank (14), and the heating tank (14) A pair of temperature sensors (20) are symmetrically fixed on both sides of the inner bottom end of the heating tank (14), a pair of vibrators (10) are symmetrically fixed on both sides of the outer bottom end of the heating tank (14), and the heating tank (14) A pair of heating plates (19) are fixedly arranged on the inner side wall of the heating tank (14), an end cover (11) is fixedly arranged on the upper end of the heating tank (14), and a pair of stirring motors (1) are fixed symmetrically at the upper end of the end cover (11). ), a pair of stirring rods (15) are arranged symmetrically at the lower end of the end cover (11), and stirring paddles (16) are fixed on the rod bodies of the pair of stirring rods (15). ) is fixedly connected with an upper assembly plate (12), the upper end of the heating tank (14) is fixedly connected with a lower assembly plate (13), and the upper assembly plate (12) and the lower assembly plate (13) are sealingly matched with each other . 2. A heating device for dumb-film UV varnish according to claim 1, characterized in that: the bottom end of the heating tank (14) penetrates through the support table (6) to the lower end of the support table (6) The bottom end of the heating tank (14) is connected with a feeding pipe (9), and a second solenoid valve (8) is fixedly arranged on the pipe body of the feeding pipe (9). 3. A kind of heating device for dumb-film UV varnish according to claim 1, is characterized in that: the position of the outer side of the said heating tank (14) close to the lower assembly plate (13) is connected with a feed pipe through (4), a first solenoid valve (5) is fixedly arranged on the pipe body of the feeding pipe (4). 4. a kind of heating device for dumb-film UV varnish according to claim 1, is characterized in that: described heating tank (14) and end cover (11) are all made of corrosion-resistant layer (21) on the outside, The middle anti-deformation layer (22), the thermal insulation layer (23) and the inner anti-stick coating (24) are formed, and the thermal insulation layer (23) is fixedly arranged on the inner side of the anti-deformation layer (22). 5. A heating device for dumb-film UV varnish according to claim 1, characterized in that: an assembly seat (17) is fixedly provided in the middle position of the lower end of the end cover (11), and the assembly seat A heating rod (18) is fixedly arranged at the middle position of the lower end of (17). 6 . The heating device for dumb-film UV varnish according to claim 1 , wherein a pair of hangers ( 2 ) are symmetrically fixed on both sides of the upper end of the end cover ( 11 ). 7 . 7. A heating device for dumb-film UV varnish according to claim 1, characterized in that: the upper assembly plate (12) and the lower assembly plate (13) pass through a plurality of fixing bolts (3) Make a fixed connection. 8. A heating device for dumb-film UV varnish according to claim 1, characterized in that: the rotation directions of the blades of a pair of the stirring paddles (16) are opposite, and the The front end is fixedly provided with a control panel (7).

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