CN216459901U

CN216459901U - Biodegradable adhesive sticker drying device

Info

Publication number: CN216459901U
Application number: CN202122394283.0U
Authority: CN
Inventors: 潘阳春
Original assignee: Zhejiang Santian Printing Co ltd
Current assignee: Zhejiang Santian Printing Co ltd
Priority date: 2021-09-30
Filing date: 2021-09-30
Publication date: 2022-05-10
Anticipated expiration: 2031-09-30

Abstract

The utility model discloses a biodegradable adhesive sticker drying device, which relates to adhesive sticker processing equipment and comprises a drying box, wherein a fixing box is arranged in the drying box, two first fixing plates which are distributed up and down are fixedly connected to one side of the inner wall of one end of the drying box, two second fixing plates which are distributed up and down are fixedly connected to one side of the inner wall of the other end of the drying box, and the first fixing plates and the second fixing plates are symmetrically distributed. According to the utility model, hot air which is dispersed and in the drying box is sucked into the first hollow cavity through the exhaust fan through the exhaust hood, and then is transmitted in the second hollow cavity through the plurality of vent holes, heat is transferred to the preheating plates through the plurality of heat conducting columns when the hot air circulates in the second hollow cavity, and raw materials conveyed to the inside of the drying box are preheated through the two preheating plates, so that the drying efficiency is improved, the heat is recycled, the energy is saved, and the drying cost is reduced.

Description

Biodegradable adhesive sticker drying device

Technical Field

The utility model relates to adhesive sticker processing equipment, in particular to a biodegradable adhesive sticker drying device.

Background

The adhesive sticker is also called as an adhesive label material, and is a composite material which takes paper, a film or a special material as a fabric, the back surface of the adhesive sticker is coated with an adhesive, and silicon-coated protective paper as base paper.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a drying device for biodegradable self-adhesive sticker, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a biodegradable adhesive sticker drying device comprises a drying box, wherein a fixing box is arranged inside the drying box, two first fixing plates which are distributed up and down are fixedly connected to one side of the inner wall of one end of the drying box, two second fixing plates which are distributed up and down are fixedly connected to one side of the inner wall of the other end of the drying box, the first fixing plates and the second fixing plates are symmetrically distributed, first hollow cavities are arranged inside the first fixing plates and the second fixing plates, a rotating rod is arranged between the first fixing plates and the second fixing plates which are located on the same horizontal plane, second hollow cavities are arranged inside the rotating rod, through grooves matched with the rotating rod are formed in the surfaces, close to each other, of one sides of the first fixing plates and the second fixing plates, the two ends of the rotating rod penetrate through the through grooves and are movably connected with the inner walls of the first fixing plates and the second fixing plates through bearings respectively, the outer sides of two ends of the rotating rod are provided with a plurality of ventilation holes in an annular array, the ventilation holes are communicated with the second hollow cavity, the ventilation holes are located inside the first hollow cavity, the outer side of the middle of the rotating rod is provided with a roller body in a surrounding mode, and the outer side of the roller body is provided with a preheating plate in a surrounding mode.

Preferably, the inner side wall of the preheating plate is fixedly connected with a plurality of heat conduction columns distributed in an annular array, and one ends of the heat conduction columns, far away from the inner wall of the preheating plate, extend to the inside of the rotating rod and are communicated with the second hollow cavity.

Preferably, a surface of one side of the first fixing plate is fixedly connected with an exhaust fan, an output end of the exhaust fan is communicated with the inside of the first hollow cavity, a surface of one side of the second fixing plate is fixedly connected with an exhaust hood, and one end of the exhaust hood, close to the second fixing plate, is communicated with the inside of the first hollow cavity through a communicating pipe.

Preferably, the outer wall of one end of the drying box is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with the rotating rod, the upper surface axis of the fixing box is fixedly connected with a hollow connecting rod, and the hollow connecting rod is communicated with the interior of the fixing box.

Preferably, the inside of fixed box is provided with the heating net, and the heating net passes through wire and external power source electric connection, a plurality of exhaust vents that are the rectangular array and distribute are seted up to the bottom inner wall of fixed box, and the exhaust vent is linked together with the bottom outside of fixed box.

Preferably, the middle part of the upper surface of the drying box is fixedly connected with an air blower, the output end of the air blower is communicated with the hollow connecting rod, one side of the lower part of the fixing box is provided with two material guide rollers which are vertically distributed, and two ends of each material guide roller are movably connected with the inner walls of two ends of the drying box through bearings.

Preferably, a feeding hole is formed in the surface of one side of the drying box, and a discharging hole is formed in the surface of the other side of the drying box.

The utility model has the technical effects and advantages that:

1. according to the utility model, hot air which is dispersed and in the drying box is sucked into the first hollow cavity through the exhaust hood by the exhaust fan, and is transmitted in the second hollow cavity through the plurality of vent holes, the heat is transferred to the preheating plates through the plurality of heat conducting columns when the hot air circulates in the second hollow cavity, and the raw materials conveyed to the inside of the drying box are preheated by the two preheating plates, so that the drying efficiency is improved, the heat is recycled, the energy is saved, and the drying cost is reduced;

2. according to the utility model, the fixing box is arranged, the heating net is fixed in the fixing box, a large amount of heat can be generated after the heating net is electrified, external air is blown into the fixing box through the hollow connecting rod through the air blower, and the heat of the heating net is uniformly blown to the raw materials conveyed in the drying box through the air outlet holes, so that the raw materials are uniformly heated, and the practicability of the device is improved.

Drawings

Fig. 1 is a schematic cross-sectional view of the overall structure of the present invention.

Fig. 2 is a schematic top-down view of a rotating rod structure of the present invention.

Fig. 3 is a schematic cross-sectional view of the rotating rod structure of the present invention.

Fig. 4 is a perspective view of the rotating rod structure of the present invention.

In the figure: 1. a drying oven; 2. a fixing box; 3. a first fixing plate; 31. a second fixing plate; 4. a first hollow cavity; 5. a rotating rod; 6. a second hollow cavity; 7. a through groove; 8. a vent hole; 9. a roller body; 10. preheating a plate; 11. a heat-conducting column; 12. an exhaust fan; 13. an air draft cover; 14. a servo motor; 15. a hollow connecting rod; 16. heating the net; 17. an air outlet; 18. a blower; 19. a material guide roller; 20. a feed inlet; 21. and (4) a discharge port.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a biodegradable adhesive sticker drying device as shown in figures 1-4, which comprises a drying box 1, wherein a fixing box 2 is arranged in the drying box 1, two first fixing plates 3 which are distributed up and down are fixedly connected on one side of the inner wall of one end of the drying box 1, two second fixing plates 31 which are distributed up and down are fixedly connected on one side of the inner wall of the other end of the drying box 1, the first fixing plates 3 and the second fixing plates 31 are symmetrically distributed, first hollow cavities 4 are arranged in the first fixing plates 3 and the second fixing plates 31, a rotating rod 5 is arranged between the first fixing plates 3 and the second fixing plates 31 which are positioned on the same horizontal plane, the rotating rod 5 can rotate between the first fixing plates 3 and the second fixing plates 31, second hollow cavities 6 are arranged in the rotating rod 5, through grooves 7 which are matched with the rotating rod 5 are arranged on the surfaces of one sides, close to each other, of the first fixing plates 3 and the second fixing plates 31, and the two ends of the rotating rod 5 penetrate through the through groove 7 and are respectively movably connected with the inner walls of the first fixing plate 3 and the second fixing plate 31 through bearings, the groove wall of the through groove 7 is fixedly connected with a sliding sealing gasket to ensure the sealing property between the rotating rod 5 and the first fixing plate 3 and the second fixing plate 31, the outer sides of the two ends of the rotating rod 5 are respectively provided with a plurality of ventilation holes 8 in annular arrays, the ventilation holes 8 are communicated with the second hollow cavity 6, the ventilation holes 8 are positioned in the first hollow cavities 4, the second hollow cavities 6 are communicated with the two first hollow cavities 4 through the ventilation holes 8, so that the hot air extracted by the exhaust fan 12 can circulate in the second hollow cavities 6, the outer side of the middle part of the rotating rod 5 is provided with a roller body 9 in a surrounding manner, the outer side of the roller body 9 is provided with a preheating plate 10 in a surrounding manner, and the raw materials entering the drying box 1 are preheated by the two preheating plates 10, the drying efficiency of the raw materials is improved.

Specifically, the inner side wall of the preheating plate 10 is fixedly connected with a plurality of heat conduction columns 11 distributed in an annular array, one ends of the heat conduction columns 11 far away from the inner wall of the preheating plate 10 extend to the inside of the rotating rod 5 and are communicated with the second hollow cavity 6, heat in air circulating inside the second hollow cavity 6 is transferred to the preheating plate 10 through the heat conduction columns 11, one side surface of the first fixing plate 3 is fixedly connected with an exhaust fan 12, the output end of the exhaust fan 12 is communicated with the inside of the first hollow cavity 4, one side surface of the second fixing plate 31 is fixedly connected with an exhaust hood 13, one end of the exhaust hood 13 close to the second fixing plate 31 is communicated with the inside of the first hollow cavity 4 through a communicating pipe, the exhaust hood 13 is communicated with the first hollow cavity 4, hot air distributed inside the drying box 1 is sucked into the first hollow cavity 4 by matching with the exhaust fan 12, one end of the outer wall of the drying box 1 is fixedly connected with a servo motor 14, and the output end of the servo motor 14 is fixedly connected with the rotating rod 5, the servo motor 14 drives the vent holes 8 to rotate, so that the preheating plates 10 rotate, and the raw materials to be dried are preheated while being guided by the two preheating plates 10.

Secondly, a hollow connecting rod 15 is fixedly connected to the axial center of the upper surface of the fixed box 2, the hollow connecting rod 15 is communicated with the inside of the fixed box 2, the hollow connecting rod 15 is communicated with the fixed box 2 and the air blower 18, a heating net 16 is arranged inside the fixed box 2, the heating net 16 is electrically connected with an external power supply through a wire, the heating net 16 generates a large amount of heat when being electrified, and forms hot air by matching with the air blown into the fixed box 2 by the air blower 18, a plurality of air outlet holes 17 distributed in a rectangular array are formed in the inner wall of the bottom end of the fixed box 2, the air outlet holes 17 are communicated with the outer side of the bottom end of the fixed box 2, the hot air is uniformly blown to the surface of the raw material to be dried conveyed inside the drying box 1 through the plurality of air outlet holes 17, so that the raw material is uniformly heated, 18 is fixedly connected to the middle part of the upper surface of the drying box 1, and the output end of the air blower 18 is communicated with the hollow connecting rod 15, inside blowing in outside air through air-blower 18 with fixed box 2, below one side of fixed box 2 is provided with two guide rollers 19 that are upper and lower distribution, and the both ends of guide roller 19 are respectively through the both ends inner wall swing joint of bearing with drying cabinet 1, the raw materials after to drying is led through two guide rollers 19, be convenient for shifting out of raw materials, feed inlet 20 has been seted up to a side surface of drying cabinet 1, the raw materials pass through feed inlet 20 and carry to this device inside, discharge gate 21 has been seted up on the opposite side surface of drying cabinet 1, shift out this device with the raw materials through discharge gate 21.

The working principle of the utility model is as follows:

when the device is used, firstly, raw materials to be dried are conveyed to the inside of a drying box 1 from a feeding hole 20 through a discharging roller, meanwhile, the raw materials pass between two preheating plates 10 and are guided out of the device through two material guiding rollers 19, when the raw materials are dried, an external power supply is used for electrifying a heating net 16, external air is blown into the inside of a fixed box 2 through a blower 18 to form hot air, the hot air is uniformly blown to the surface of the raw materials through a plurality of air outlet holes 17 to dry the raw materials, meanwhile, the hot air which is dispersed and distributed in the drying box 1 is sucked into a first hollow cavity 4 in a second fixed plate 31 through an exhaust hood 13 through an exhaust fan 12, the hot air is transmitted in the second hollow cavity 6 through a plurality of vent holes 8, the heat is transmitted into the preheating plates 10 through a plurality of heat conducting columns 11 when the hot air circulates in the second hollow cavity 6, the raw materials conveyed to the inside of the drying box 1 are preheated through the two preheating plates 10, the drying efficiency is improved, meanwhile, the heat is recycled, the energy is saved, and the drying cost is reduced.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a biodegradable non-setting adhesive drying device, includes drying cabinet (1), its characterized in that: the drying box is characterized in that a fixing box (2) is arranged inside the drying box (1), two first fixing plates (3) which are distributed up and down are fixedly connected to one end inner wall side of the drying box (1), two second fixing plates (31) which are distributed up and down are fixedly connected to the other end inner wall side of the drying box (1), the first fixing plates (3) and the second fixing plates (31) are symmetrically distributed, first hollow cavities (4) are arranged inside the first fixing plates (3) and the second fixing plates (31), rotating rods (5) are arranged between the first fixing plates (3) and the second fixing plates (31) which are located on the same horizontal plane, second hollow cavities (6) are arranged inside the rotating rods (5), through grooves (7) matched with the rotating rods (5) are formed in one side surface, close to each other, of the first fixing plates (3) and the second fixing plates (31), and the both ends of bull stick (5) run through logical groove (7) and through the inner wall swing joint of bearing respectively with first fixed plate (3) and second fixed plate (31), a plurality of ventilation holes (8) that are the annular array have all been seted up in bull stick (5) both ends outside, and ventilation hole (8) are linked together with second cavity (6), ventilation hole (8) are located inside first cavity (4), the middle part outside of bull stick (5) is encircleed and is provided with roll body (9), the outside of roll body (9) is encircleed and is provided with preheating plate (10).

2. The drying device of biodegradable self-adhesive sticker as claimed in claim 1, wherein: the inside wall fixedly connected with of preheating plate (10) is a plurality of heat conduction post (11) that are the annular array and distribute, and heat conduction post (11) keep away from the one end of preheating plate (10) inner wall and extend to the bull stick (5) inside and be linked together with second cavity (6).

3. The drying device of biodegradable self-adhesive sticker as claimed in claim 2, wherein: one side fixed surface of first fixed plate (3) is connected with air exhauster (12), and the output and first cavity (4) inside of air exhauster (12) are linked together, one side fixed surface of second fixed plate (31) is connected with suction hood (13), and suction hood (13) are close to the one end of second fixed plate (31) and are linked together through communicating pipe and first cavity (4) inside.

4. The drying device of biodegradable self-adhesive sticker as claimed in claim 3, wherein: the drying cabinet is characterized in that the outer wall of one end of the drying cabinet (1) is fixedly connected with a servo motor (14), the output end of the servo motor (14) is fixedly connected with the rotating rod (5), the upper surface axis of the fixed box (2) is fixedly connected with a hollow connecting rod (15), and the hollow connecting rod (15) is communicated with the inside of the fixed box (2).

5. The drying device of biodegradable self-adhesive sticker as claimed in claim 4, wherein: the inside of fixed box (2) is provided with heating net (16), and heating net (16) pass through wire and external power source electric connection, a plurality of exhaust vents (17) that are the distribution of rectangular array are seted up to the bottom inner wall of fixed box (2), and exhaust vents (17) are linked together with the bottom outside of fixed box (2).

6. The drying device of biodegradable self-adhesive sticker as claimed in claim 5, wherein: the utility model discloses a drying cabinet, including drying cabinet, cavity connecting rod, fixed box, guide roller, bearing and drying cabinet, the upper surface middle part fixedly connected with air-blower (18) of drying cabinet (1), and the output and the cavity connecting rod (15) of air-blower (18) are linked together, below one side of fixed box (2) is provided with two guide roller (19) that are upper and lower distribution, and the both ends of guide roller (19) are respectively through the both ends inner wall swing joint of bearing with drying cabinet (1).

7. The drying device of biodegradable self-adhesive sticker as claimed in claim 6, wherein: a feeding hole (20) is formed in the surface of one side of the drying box (1), and a discharging hole (21) is formed in the surface of the other side of the drying box (1).