Drying equipment for adhesive sticker production

Abstract

The utility model discloses drying equipment for non-setting adhesive production, which comprises a drying box and a non-setting adhesive body, one side of the drying box is provided with a drying notch, two winding drums are fixedly mounted in the drying notch, the two winding drums are arranged in a staggered manner, the non-setting adhesive body is provided with an adhesive surface and a paper surface, and a conveying device is rotatably mounted around the winding drums. According to the drying equipment for adhesive sticker production, an adhesive sticker body is connected to the conveying device in a sleeving mode, the adhesive sticker body can be conveniently conveyed, in the conveying process, a heating rod on the paper face heating assembly is used for heating and conducting constant-temperature heating, the paper face on the adhesive sticker body can be dried through heating, and the drying efficiency of the adhesive sticker body is improved. Meanwhile, an infrared lamp on the adhesive surface heating assembly generates heat to heat and dry the adhesive surface, and through heating and drying of the two surfaces, the rapid drying effect can be achieved, so that a reagent in glue of the non-setting adhesive body is rapidly volatilized, and the heating effect is better through two times of heating.

Description

Technical Field

[0001] The utility model relates to the technical field of adhesive production, in particular to a drying device for adhesive production. Background Art

[0002] Adhesive refers to a printed matter printed with a composite material with paper, film or other special materials as the fabric, an adhesive coated on the back, and a silicone-coated protective paper as the base paper. In recent years, due to the development of offset printing technology, offset printing is also used for adhesive printing. Drying equipment is required for adhesive printing, and drying the adhesive is to volatilize the reagents in the glue.

[0003] When drying the adhesive, in the traditional method, hot air is blown against the adhesive surface of the adhesive to achieve rapid drying of the adhesive by blowing hot air. When using the method of blowing hot air, the hot air blown out has problems that the air contains impurities and moisture, which have an adverse effect on the dried adhesive, and the drying effect of blowing on one side is average. Therefore, a drying device for adhesive production is proposed. Summary of the Utility Model

[0004] In view of the deficiencies of the prior art, the utility model provides a drying device for adhesive production to solve the above problems.

[0005] To achieve the above object, the utility model adopts the following technical scheme:

[0006] A drying device for adhesive production includes a drying box and an adhesive body. A drying slot is opened on one side of the drying box, and two winding drums are fixedly installed in the drying slot. The two winding drums are arranged in a staggered manner. The adhesive body has an adhesive surface and a paper surface. A conveying device is rotatably installed around the winding drum. A paper surface heating component is installed on the inner wall of the winding drum, and an adhesive surface heating component is arranged outside the winding drum. The adhesive body passes through the two conveying devices in sequence. A heat dissipation component is arranged on the drying box and is in contact with the adhesive body.

[0007] Preferably, the conveying device includes a rotating shaft fixedly installed on the inner wall of the winding drum. A rotating roller is rotatably sleeved on the rotating shaft, and the adhesive body is movably installed outside a plurality of rotating rollers.

[0008] Preferably, the paper surface heating component includes a heating controller fixedly installed on one side of the winding drum. A plurality of heating rods are connected to one side of the heating controller, and the heating rods are arranged on the side close to the paper surface.

[0009] Preferably, the adhesive surface heating component includes an external arc-shaped protective cover fixedly installed outside the winding drum. A plurality of infrared lamps are installed on the inner wall of the external arc-shaped protective cover, and the infrared lamps are arranged on the side close to the adhesive surface.

[0010] Preferably, the adhesive body is located between the infrared lamp and the heating rod. One side of the external arc-shaped protective cover is open, which does not affect the insertion of the adhesive body.

[0011] Preferably, the heat dissipation component includes two guide rollers fixedly installed on the inner wall of the drying box. The two guide rollers are arranged inside the drying tank opening, and the adhesive body is movably installed on the two guide rollers.

[0012] Preferably, a plurality of side heat dissipation holes are opened on both sides of the drying box, and a plurality of rear heat dissipation holes are opened on the rear side of the drying box. The side heat dissipation holes and the rear heat dissipation holes are located around the guide rollers.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: For this drying equipment for adhesive production, the adhesive body is sleeved on the conveying device, which facilitates the conveyance of the adhesive body. During the conveyance process, the heating rod on the paper surface heating component heats up for constant temperature heating. The heating can dry the paper surface on the adhesive body. At the same time, the infrared lamp on the glue surface heating component generates heat, which will heat and dry the glue surface. Through the heating and drying on both sides, the effect of rapid drying can be achieved, so that the reagent in the glue of the adhesive body can volatilize quickly. Through the two heatings, the heating effect is better.

[0014] After heating, it will pass through the two guide rollers on the heat dissipation component. The two guide rollers can guide the adhesive body to convey a longer path. Through the heat dissipation of the longer path, the heated and dried adhesive body can be cooled. The provided plurality of side heat dissipation holes and rear heat dissipation holes can discharge hot air, thus playing the role of ventilation and heat dissipation. Finally, the dried adhesive body will be conveyed out of the drying box. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a left-side perspective structural schematic diagram of the present utility model;

[0016] Figure 2 It is a right-side perspective structural schematic diagram of the present utility model;

[0017] Figure 3 It is a sectional structural schematic diagram of the present utility model;

[0018] Figure 4 For the present utility model Figure 3 The structural schematic diagram of part A in.

[0019] In the figure: 1, drying box; 2, drying tank opening; 3, adhesive body; 4, glue surface; 5, paper surface; 6, take-up reel; 7, heating controller; 8, heating rod; 9, rotating roller; 10, external arc-shaped protective cover; 11, infrared lamp; 12, guide roller; 13, side heat dissipation hole; 14, rear heat dissipation hole; 15, rotating shaft. Detailed implementation manners

[0020] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0021] Embodiment: Refer to Figures 1-4 , a drying device for producing self-adhesive, including a drying box 1 and a self-adhesive body 3. A drying slot 2 is opened on one side of the drying box 1. Two winding drums 6 are fixedly installed in the drying slot 2. The two winding drums 6 are arranged in a staggered manner. A glue surface 4 and a paper surface 5 are provided on the self-adhesive body 3. A conveying device is rotatably installed around the winding drum 6. A paper surface heating component is installed on the inner wall of the winding drum 6, and a glue surface heating component is provided outside the winding drum 6. The self-adhesive body 3 sequentially passes through the two conveying devices. A heat dissipation component is provided on the drying box 1, and the heat dissipation component is in contact with the self-adhesive body 3.

[0022] Specifically, the conveying device includes a rotating shaft 15 fixedly installed on the inner wall of the winding drum 6. A rotating roller 9 is rotatably sleeved on the rotating shaft 15. The self-adhesive body 3 is movably installed outside a plurality of rotating rollers 9. The self-adhesive body 3 is sleeved on the conveying device. The plurality of rotating rollers 9 on the conveying device can facilitate the conveying of the self-adhesive body 3. The paper surface heating component includes a heating controller 7 fixedly installed on one side of the winding drum 6. A plurality of heating rods 8 are connected to one side of the heating controller 7. The heating rods 8 are arranged on the side close to the paper surface 5. The glue surface heating component includes an external arc-shaped cover 10 fixedly installed outside the winding drum 6. A plurality of infrared lamps 11 are installed on the inner wall of the external arc-shaped cover 10. The infrared lamps 11 are arranged on the side close to the glue surface 4. The self-adhesive body 3 is located between the infrared lamps 11 and the heating rods 8. One side of the external arc-shaped cover 10 is open, which does not affect the insertion of the self-adhesive body 3. The rotating roller 9 is located between the paper surface heating component and the glue surface heating component. During the conveying process, the heating rods 8 on the paper surface heating component are heated for constant temperature heating. The heating can dry the self-adhesive body 3. At the same time, the infrared lamps 11 on the glue surface heating component generate heat, which will heat and dry the glue surface 4. Through the heating and drying on both sides, the effect of rapid drying can be achieved, so that the reagent in the glue of the self-adhesive body 3 can be quickly volatilized. Through the two heatings, the heating effect is better.

[0023] Specifically, the heat dissipation component includes two guiding rollers 12 fixedly installed on the inner wall of the drying box 1. The two guiding rollers 12 are arranged inside the drying tank opening 2. The adhesive tape body 3 is movably installed on the two guiding rollers 12. A plurality of side heat dissipation holes 13 are formed on both sides of the drying box 1, and a plurality of rear heat dissipation holes 14 are formed on the rear side of the drying box 1. The side heat dissipation holes 13 and the rear heat dissipation holes 14 are located around the guiding rollers 12. After heating, it will pass through the two guiding rollers 12 on the heat dissipation component. The two guiding rollers 12 can guide the adhesive tape body 3 to convey a longer path. Through the heat dissipation of the longer path, the heated and dried adhesive tape body 3 can be cooled. The plurality of side heat dissipation holes 13 and rear heat dissipation holes 14 provided can discharge hot air, thereby achieving the effect of ventilation and heat dissipation. Finally, the dried adhesive tape body 3 will be conveyed out of the drying box 1.

[0024] During use: After the adhesive tape body 3 is produced, it needs to be dried to volatilize the reagent in the glue of the adhesive tape body 3. The adhesive tape body 3 is sleeved on the conveying device. The plurality of rotating rollers 9 on the conveying device can facilitate the conveyance of the adhesive tape body 3. The rotating rollers 9 are located between the paper surface heating component and the glue surface heating component. During the conveying process, the heating rods 8 on the paper surface heating component heat up for constant temperature heating. The heating can dry the paper surface 4 of the adhesive tape body 3. At the same time, the infrared lamps 11 on the glue surface heating component generate heat, which will heat and dry the glue surface 4. Through the heating and drying on both sides, the effect of rapid drying can be achieved, so as to quickly volatilize the reagent in the glue of the adhesive tape body 3. Through the two heating methods, the heating effect is better. After heating, it will pass through the two guiding rollers 12 on the heat dissipation component. The two guiding rollers 12 can guide the adhesive tape body 3 to convey a longer path. Through the heat dissipation of the longer path, the heated and dried adhesive tape body 3 can be cooled. The plurality of side heat dissipation holes 13 and rear heat dissipation holes 14 provided can discharge hot air, thereby achieving the effect of ventilation and heat dissipation. Finally, the dried adhesive tape body 3 will be conveyed out of the drying box 1, which is convenient to use.

[0025] 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 principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drying device for adhesive production, comprising a drying box (1) and an adhesive body (3), characterized in that, One side of the drying box (1) is provided with a drying slot opening (2), and two winding drums (6) are fixedly installed in the drying slot opening (2). The two winding drums (6) are arranged in a staggered manner. The adhesive tape body (3) is provided with an adhesive surface (4) and a paper surface (5). A conveying device is rotatably installed around the winding drum (6). A paper surface heating component is installed on the inner wall of the winding drum (6), and an adhesive surface heating component is arranged outside the winding drum (6). The adhesive tape body (3) sequentially passes through the two conveying devices. A heat dissipation component is arranged on the drying box (1), and the heat dissipation component is in contact with the adhesive tape body (3).

2. The drying equipment for producing self-adhesive labels according to claim 1, characterized in that, The conveying device includes a rotating shaft (15) fixedly installed on the inner wall of the winding drum (6). A rotating roller (9) is rotatably sleeved on the rotating shaft (15). The adhesive tape body (3) is movably installed outside a plurality of rotating rollers (9).

3. The drying equipment for producing self-adhesive according to claim 2, characterized in that, The paper surface heating component includes a heating controller (7) fixedly installed on one side of the winding drum (6). A plurality of heating rods (8) are connected to one side of the heating controller (7). The heating rods (8) are arranged on the side close to the paper surface (5).

4. A drying device for producing self-adhesive labels according to claim 3, characterized in that, The adhesive surface heating component includes an external arc-shaped protective cover (10) fixedly installed outside the winding drum (6). A plurality of infrared lamps (11) are installed on the inner wall of the external arc-shaped protective cover (10). The infrared lamps (11) are arranged on the side close to the adhesive surface (4).

5. The drying equipment for producing self-adhesive according to claim 4, characterized in that, The adhesive tape body (3) is located between the infrared lamp (11) and the heating rod (8). One side of the external arc-shaped protective cover (10) is an opening, which does not affect the insertion of the adhesive tape body (3).

6. The drying equipment for producing self-adhesive labels according to claim 1, characterized in that, The heat dissipation component includes two guiding rollers (12) fixedly installed on the inner wall of the drying box (1). The two guiding rollers (12) are arranged inside the drying slot opening (2). The adhesive tape body (3) is movably installed on the two guiding rollers (12).

7. The drying equipment for producing self-adhesive labels according to claim 1, wherein, A plurality of side heat dissipation holes (13) are formed on both sides of the drying box (1), and a plurality of rear heat dissipation holes (14) are formed on the rear side of the drying box (1). The side heat dissipation holes (13) and the rear heat dissipation holes (14) are located around the guiding rollers (12).

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