Drying device for adhesive sticker production

Abstract

The utility model discloses a drying device for non-setting adhesive sticker production, and relates to the field of non-setting adhesive sticker production. The drying device for adhesive sticker production comprises a drying box, a draught fan is arranged at the top of the drying box, a heating pipe is arranged below the draught fan, a cooling assembly is arranged in an inner cavity of the drying box, and the cooling assembly comprises a cooling unit arranged on the drying box. According to the drying device for non-setting adhesive sticker production, through the connection relation of the drying box, the first baffle and the air cooler body, heated and dried non-setting adhesive stickers are driven by the roller shaft to move leftwards, then the air cooler body is started, the air cooler body blows the heated and dried non-setting adhesive stickers through the air outlet groove, and the non-setting adhesive stickers are dried; and the heated and dried non-setting adhesive sticker is cooled by cold air, so that the phenomenon that the non-setting adhesive sticker is dampened after being dried by waste heat is reduced, and the drying effect is further improved.

Description

Technical Field

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

[0002] Self-adhesive stickers are a composite material with paper, film or special materials as the surface, adhesive coated on the back, and silicone-coated base paper as the protective paper. During the production process of self-adhesive stickers, the self-adhesive stickers need to be dried so that they can dry quickly and speed up the production speed, thereby improving the production speed and quality of self-adhesive stickers.

[0003] In the prior art, the heat generated by the heating tube is mainly blown onto the self-adhesive sticker by a fan to dry the self-adhesive sticker. However, there are certain limitations in actual use. Since the self-adhesive sticker has a certain amount of heat after drying and the dry stickers are entangled together to cause heat accumulation, the subsequent contact with the air is prone to rewetting, which is inconvenient to use. Therefore, a drying device for the production of self-adhesive stickers is proposed to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a drying device for the production of self-adhesive stickers, which solves the problem in the prior art proposed in the above background technology that the self-adhesive stickers have a certain amount of heat after drying, and the dry stickers are entangled together to cause heat accumulation, and the subsequent contact with air is prone to rehumidification, which is inconvenient to use.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a drying device for producing self-adhesive stickers, comprising:

[0006] A drying box, wherein a fan is disposed on the top of the drying box, and a heating tube is disposed below the fan. A cooling assembly is disposed in the inner cavity of the drying box, and the cooling assembly comprises:

[0007] A cooling unit is arranged on the drying box, and is used to cool the adhesive stickers blown by hot air. The cooling unit comprises a first baffle and an air cooler body. The first baffle is fixedly arranged in the inner cavity of the drying box, an air inlet slot is provided on the outer wall of the first baffle, and an air outlet slot is provided on the bottom of the first baffle. Cold air from the air cooler body enters the air inlet slot, passes through the air outlet slot and is blown onto the surface of the adhesive stickers.

[0008] The mounting unit is arranged on the outer wall of the drying box and is used to restrict the air cooler body on the drying box.

[0009] Preferably, a connection frame is fixedly provided on the outer wall of the drying box, and an air inlet is provided on the outer wall of the connection frame, and the air inlet is communicated with the air inlet slot.

[0010] Preferably, a support plate is fixedly provided on the top of the connection frame, and a trapezoidal groove is provided on the outer wall of the support plate; a trapezoidal block is fixedly provided on the outer wall of the air cooler body, and the trapezoidal block is movably snap-fitted into the corresponding trapezoidal groove.

[0011] Preferably, the installation unit includes a fixed block and a connecting block, the connecting block is fixedly arranged on the outer wall of the connecting frame, and a connecting groove is provided on the outer wall of the connecting block, a card block is movably connected to the inner wall of the connecting groove, the fixed block is fixedly arranged on the outer wall of the air cooler body, and a card slot is provided on the outer wall of the fixing block, and the outer end of the card block is carded in the corresponding card slot.

[0012] Preferably, a compression spring is fixedly arranged on the inner wall of the connecting groove, and the other end of the compression spring is fixedly arranged on the outer wall of the clamping block.

[0013] Preferably, a second baffle is fixedly provided in the inner cavity of the drying box.

[0014] The utility model discloses a drying device for producing self-adhesive stickers, which has the following beneficial effects: the drying device for producing self-adhesive stickers, by setting a connection relationship between a drying box, a first baffle and a cooling fan main body, drives the heated and dried self-adhesive sticker to move to the left through a roller shaft, and then starts the cooling fan main body, so that the cooling fan main body blows toward the heated and dried self-adhesive stickers through an air outlet slot, so that the heated and dried self-adhesive stickers are cooled by cold air, which is beneficial to reducing the phenomenon of residual heat resurgence of the self-adhesive stickers after drying, and further improves the drying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the inner cavity structure of the drying box of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection frame structure of the utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the first baffle of the utility model;

[0020] Figure 5 This is a cross-sectional view of the connecting block structure of the utility model.

[0021] In the figure: 1, drying box; 2, first baffle; 201, second baffle; 202, air inlet slot; 203, air outlet slot; 3, air cooler body; 301, trapezoidal block; 302, fixing block; 303, card slot; 4, connecting frame; 401, supporting plate; 402, trapezoidal slot; 403, air inlet; 5, connecting block; 501, connecting slot; 502, extrusion spring; 503, card block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model embodiment discloses a drying device for producing self-adhesive stickers. Figure 1-5 As shown, including:

[0024] The drying box 1 is provided with a fan on the top and a heating tube under the fan. A roller is provided in the inner cavity of the drying box 1. The self-adhesive sticker passes through the drying box 1 through the roller. When the self-adhesive sticker is dried, the heating tube is heated, and then the fan is started to blow the heat dissipated by the heating tube to the self-adhesive sticker, so that the self-adhesive sticker is dried. The inner cavity of the drying box 1 is provided with a cooling component, which includes:

[0025] A cooling unit is arranged on the drying box 1. The cooling unit is used to cool the self-adhesive paper that has been blown by hot air. The cooling unit includes a first baffle plate 2 and a cooling air machine body 3. The first baffle plate 2 is fixedly arranged in the inner cavity of the drying box 1. An air inlet slot 202 is provided on the outer wall of the first baffle plate 2. An air outlet slot 203 is provided on the bottom of the first baffle plate 2. Cold air from the cooling air machine body 3 enters the air inlet slot 202 and passes through the air outlet slot 203 to blow on the surface of the self-adhesive paper. The power supply of the cooling air machine body 3 is connected and the cooling air machine body 3 is started. The cooling air machine body 3 is blown into the air inlet slot 202 and blows outward through the air outlet slot 203. The roller drives the heated and dried self-adhesive paper to move to the left, so that the heated and dried self-adhesive paper is cooled by the cold air coming out of the air outlet slot 203, thereby reducing the phenomenon of residual heat resurgence of the self-adhesive paper and further improving the drying effect.

[0026] The mounting unit is arranged on the outer wall of the drying box 1 , and is used to restrict the air cooler body 3 on the drying box 1 .

[0027] A connection frame 4 is fixedly provided on the outer wall of the drying box 1 , and an air inlet 403 is provided on the outer wall of the connection frame 4 . The air inlet 403 is connected to the air inlet slot 202 , so as to limit the flow path of the cold air blown out by the air cooler body 3 .

[0028] A support plate 401 is fixedly provided on the top of the connecting frame 4, and a trapezoidal groove 402 is opened on the outer wall of the support plate 401. A trapezoidal block 301 is fixedly provided on the outer wall of the air cooler body 3, and the trapezoidal block 301 is movably connected in the corresponding trapezoidal groove 402, which is used to support the air cooler body 3 and improve the stability of the installation position of the air cooler body 3.

[0029] The mounting unit includes a fixing block 302 and a connecting block 5, wherein the connecting block 5 is fixedly arranged on the outer wall of the connecting frame 4, and a connecting groove 501 is provided on the outer wall of the connecting block 5, and a clamping block 503 is movably connected to the inner wall of the connecting groove 501, the fixing block 302 is fixedly arranged on the outer wall of the air cooler body 3, and a clamping groove 303 is provided on the outer wall of the fixing block 302, and the outer end of the clamping block 503 is clamped in the corresponding clamping groove 303, and an extrusion spring 502 is fixedly arranged on the inner wall of the connecting groove 501, and the other end of the extrusion spring 502 is fixedly arranged on the outer wall of the clamping block 503, and by aligning the air cooler body 3 with the connecting frame 4, at this time, the fixing block 302 is aligned with the connecting block 5 At this time, by pushing the air cooler body 3 to the right, the connecting block 5 is inserted into the inner cavity of the fixing block 302. When the clamping block 503 is aligned with the clamping slot 303, the clamping block 503 is pushed outward by the pushing force of the extrusion spring 502, so that the clamping block 503 is clamped in the clamping slot 303, so that the air cooler body 3 is installed and fixed on the connecting frame 4, which is convenient for use. The clamping block 503 is pressed inwardly through the clamping slot 303 to disengage the clamping block 503 from the clamping slot 303. At this time, by pulling the air cooler body 3 to the left, the connecting block 5 is disengaged from the fixing block 302, which is convenient for removing the air cooler body 3 from the drying box 1, so that it is convenient to send it separately for maintenance, which is convenient for use.

[0030] A second baffle 201 is fixedly provided in the inner cavity of the drying box 1 to limit the blowing position of the heat dissipated by the heating tube by the fan.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A drying device for producing self-adhesive stickers, comprising a drying box (1), a fan is arranged on the top of the drying box (1), and a heating tube is arranged below the fan, characterized in that: The inner cavity of the drying box (1) is provided with a cooling component, which comprises: A cooling unit is arranged on the drying box (1), and is used to cool the self-adhesive paper after being blown by hot air. The cooling unit comprises a first baffle (2) and a cooling air machine body (3). The first baffle (2) is fixedly arranged in the inner cavity of the drying box (1). An air inlet slot (202) is provided on the outer wall of the first baffle (2). An air outlet slot (203) is provided on the bottom of the first baffle (2). Cold air from the cooling air machine body (3) enters the air inlet slot (202), passes through the air outlet slot (203), and is blown onto the surface of the self-adhesive paper. The mounting unit is arranged on the outer wall of the drying box (1), and is used to restrict the air cooler body (3) on the drying box (1).

2. A drying device for producing self-adhesive stickers according to claim 1, characterized in that: A connection frame (4) is fixedly provided on the outer wall of the drying box (1), and an air inlet (403) is provided on the outer wall of the connection frame (4), and the air inlet (403) is communicated with the air inlet slot (202).

3. A drying device for producing self-adhesive stickers according to claim 2, characterized in that: A support plate (401) is fixedly provided on the top of the connection frame (4), and a trapezoidal groove (402) is provided on the outer wall of the support plate (401); a trapezoidal block (301) is fixedly provided on the outer wall of the air cooler body (3), and the trapezoidal block (301) is movably engaged in the corresponding trapezoidal groove (402).

4. A drying device for producing self-adhesive stickers according to claim 3, characterized in that: The installation unit comprises a fixed block (302) and a connecting block (5); the connecting block (5) is fixedly arranged on the outer wall of the connecting frame (4); a connecting groove (501) is provided on the outer wall of the connecting block (5); a clamping block (503) is movably engaged with the inner wall of the connecting groove (501); the fixed block (302) is fixedly arranged on the outer wall of the air cooler body (3); a clamping groove (303) is provided on the outer wall of the fixed block (302); and the outer end of the clamping block (503) is clamped in the corresponding clamping groove (303).

5. A drying device for producing self-adhesive stickers according to claim 4, characterized in that: A pressing spring (502) is fixedly arranged on the inner wall of the connecting groove (501), and the other end of the pressing spring (502) is fixedly arranged on the outer wall of the clamping block (503).

6. A drying device for producing self-adhesive stickers according to claim 5, characterized in that: A second baffle (201) is fixedly arranged in the inner cavity of the drying box (1).

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