Novel drying equipment for transfer paper production

Abstract

The utility model discloses novel drying equipment for transfer paper production, and particularly relates to the related technical field of transfer paper production, the novel drying equipment comprises a shell, a winding roller and an unwinding roller, the winding roller and the unwinding roller are both rotatably arranged in the shell, a drying mechanism for drying transfer paper is arranged in the shell, and the winding roller and the unwinding roller are arranged in the shell. A motor drives a rotating shaft to rotate, the rotating shaft drives an eccentric wheel and a rotating rod to rotate, the rotating rod can drive a swing rod to swing through a pin shaft, the swing rod drives two sets of rolling wheels to move on the surface of transfer paper through a communicating plate, and the transfer paper can be rolled and dried; and meanwhile, wind power generated by a draught fan can be conveyed into a communicating plate through a hose and then conveyed into a rolling wheel through the communicating plate, local drying treatment can be conducted while the transfer paper is rolled, and the phenomenon that the drying effect of the transfer paper is affected due to the local uneven heating phenomenon is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field related to the production of transfer paper, and particularly relates to a drying device for the production of a new type of transfer paper. Background Art

[0002] Transfer paper, also known as transfer film, transfer paper or transfer material, is a special printing material mainly used to transfer patterns or texts from one medium to another. Transfer paper plays an important role in the printing and decoration industries. It provides flexibility and diversity, enabling various patterns and designs to be easily applied to various different products and materials.

[0003] After the transfer paper is produced, it needs to be dried. When the existing drying equipment is in use, wrinkles and other phenomena are likely to appear on the surface of the transfer paper, which will affect the quality of the transfer paper production. Moreover, uneven local heating on the surface of the transfer paper is likely to occur during the drying process, which may cause spots, wrinkles or color inconsistency on the paper surface. Therefore, a new type of drying device for the production of transfer paper is proposed. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a drying device for the production of a new type of transfer paper to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A drying device for the production of a new type of transfer paper, including a housing, a winding roller and an unwinding roller. The winding roller and the unwinding roller are both rotatably arranged inside the housing, and a drying mechanism for drying the transfer paper is arranged inside the housing.

[0006] The drying mechanism includes a motor, the motor is fixedly connected to the housing, the output end of the motor is fixedly connected with a rotating shaft, an eccentric wheel and a rotating rod are fixedly connected to the surface of the rotating shaft, one end of the rotating rod is rotatably connected with a swing rod through a pin shaft, one end of the swing rod is rotatably connected with a connecting plate through a pin shaft, and two groups of roller pressing wheels are rotatably connected to one side of the connecting plate.

[0007] A swing plate is arranged on one side of the eccentric wheel. The swing plate is rotatably connected to the housing through a pin shaft. A return spring is arranged between the swing plate and the housing. A connecting plate is rotatably connected above the swing plate through a pin shaft. One end of the connecting plate is rotatably connected with a pulling rod through a pin shaft. One end of the pulling rod is rotatably connected with a scraper.

[0008] Preferably, through holes are formed inside the scraper, a piston cylinder is fixedly communicated inside the scraper, a piston rod is slidably connected inside the piston cylinder, and one end of the piston rod is fixedly connected with one side of the swing plate.

[0009] Preferably, a liquid storage tank is fixedly communicated with the surface of the piston cylinder. The liquid storage tank is detachably connected to the outer shell. The piston cylinder and the scraping plate are communicated through a hose. A blower is also arranged inside the outer shell.

[0010] Preferably, check valves are arranged between the piston cylinder and the hose. The blower and the connecting plate are communicated through a hose. The roller press wheel is slidably connected to the outer shell.

[0011] Preferably, through holes are formed on the surface of the roller press wheel. The roller press wheel is internally communicated with the connecting plate. The roller press wheel is made of a material with light weight and high temperature resistance.

[0012] Preferably, two groups of connecting plates and pulling rods are arranged on both sides of the scraping plate. One group of connecting plates is slidably connected to the outer shell through a pin shaft.

[0013] Preferably, a dryer is installed above the transfer paper inside the outer shell. The whole outer shell is made of a material with high temperature resistance.

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

[0015] 1. In the present utility model, the motor drives the rotating shaft to rotate. The rotating shaft drives the eccentric wheel and the rotating rod to rotate. The rotating rod can drive the swing rod to swing through the pin shaft. The swing rod drives the two roller press wheels to move on the surface of the transfer paper through the connecting plate, so as to roll and dry the transfer paper. At the same time, the wind generated by the blower will be conveyed to the inside of the connecting plate through the hose, and then conveyed to the inside of the roller press wheel by the connecting plate, so as to perform local drying treatment while rolling the transfer paper, avoiding the phenomenon of uneven heat absorption locally and affecting the drying effect of the transfer paper.

[0016] 2. In the present utility model, the rotation of the eccentric wheel can intermittently push the swing plate to swing around the pin shaft. The swing of the swing plate can drive the connecting plate to move through the pin shaft. The movement of the connecting plate can pull the pulling rod to move towards the position close to the unwinding roller. The movement of the pulling rod can drive the scraping plate to smooth the surface of the transfer paper; at the same time, the swing of the swing plate can also push the piston rod to slide inside the piston cylinder, so as to convey the auxiliary liquid inside the liquid storage tank to the inside of the scraping plate through the hose, and further smooth the surface of the wrinkled transfer paper, effectively improving the quality of transfer paper production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the external structural schematic diagram of the present utility model;

[0018] Figure 2 is the internal structural schematic diagram of the present utility model;

[0019] Figure 3 This is a schematic structural diagram of the rotating rod and the swinging rod of the present utility model;

[0020] Figure 4 This is a schematic structural diagram of the piston rod and the piston cylinder of the present utility model;

[0021] Figure 5 This is a cross-sectional view of the present utility model;

[0022] In the figure: 1, outer shell; 2, winding roller; 3, unwinding roller; 4, motor; 5, rotating shaft; 6, eccentric wheel; 7, rotating rod; 8, swinging rod; 9, rolling wheel; 10, connecting plate; 11, air-making machine; 12, swinging plate; 13, connecting plate; 14, pulling rod; 15, scraping plate; 16, piston rod; 17, piston cylinder; 18, liquid storage tank. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1-5 , the present utility model provides a technical solution: a drying device for producing a new transfer paper, including an outer shell 1, a winding roller 2 and an unwinding roller 3. The winding roller 2 and the unwinding roller 3 are both rotatably installed inside the outer shell 1, and a drying mechanism for drying the transfer paper is arranged inside the outer shell 1;

[0025] Furthermore, in order to facilitate drying of the transfer paper and avoid wrinkles and uneven local heating on the surface of the transfer paper during drying, the drying mechanism includes a motor 4. The motor 4 is fixedly connected to the outer shell 1. The output end of the motor 4 is fixedly connected to a rotating shaft 5. An eccentric wheel 6 and a rotating rod 7 are fixedly connected to the surface of the rotating shaft 5. One end of the rotating rod 7 is rotatably connected to a swinging rod 8 through a pin shaft. One end of the swinging rod 8 is rotatably connected to a connecting plate 10 through a pin shaft. Two groups of rolling wheels 9 are rotatably connected to one side of the connecting plate 10;

[0026] Further, in order to facilitate the smoothing of the wrinkles generated on the surface of the transfer paper during drying, a swing plate 12 is provided on one side of the eccentric wheel 6. The swing plate 12 is rotatably connected to the housing 1 through a pin shaft. A return spring is provided between the swing plate 12 and the housing 1. A connecting plate 13 is rotatably connected above the swing plate 12 through a pin shaft. One end of the connecting plate 13 is rotatably connected to a pulling rod 14 through a pin shaft. One end of the pulling rod 14 is rotatably connected to a scraping plate 15 through a pin shaft.

[0027] Further, in order to facilitate scraping the wrinkles flat and ensure that the surface of the transfer paper is not damaged, through holes are formed inside the scraping plate 15. A piston cylinder 17 is fixedly communicated inside the scraping plate 15. A piston rod 16 is slidably connected inside the piston cylinder 17. One end of the piston rod 16 is fixedly connected to one side of the swing plate 12.

[0028] Further, in order to facilitate assisting the scraping plate 15 in scraping the surface of the transfer paper, a liquid storage tank 18 is fixedly communicated with the surface of the piston cylinder 17. The liquid storage tank 18 is detachably connected to the housing 1. The piston cylinder 17 and the scraping plate 15 are communicated through a hose. A blower 11 is also provided inside the housing 1.

[0029] Further, in order to facilitate avoiding the phenomenon of uneven local heating of the transfer paper during drying, one-way valves are provided between the piston cylinder 17 and the hose. The blower 11 and the connecting plate 10 are communicated through a hose. The roller pressing wheel 9 is slidably connected to the housing 1.

[0030] Further, in order to facilitate improving the utilization rate of the roller pressing wheel 9, through holes are formed on the surface of the roller pressing wheel 9. The roller pressing wheel 9 is internally penetrated with the connecting plate 10. The roller pressing wheel 9 is made of a material with light weight and high temperature resistance.

[0031] Further, in order to facilitate improving the smoothness and stability of the operation of the device, two groups of the connecting plate 13 and the pulling rod 14 are provided on both sides of the scraping plate 15. One group of the connecting plate 13 is slidably connected to the housing 1 through a pin shaft.

[0032] Further, in order to facilitate drying the transfer paper, a dryer is installed directly above the transfer paper inside the housing 1. The housing 1 is integrally made of a material with high temperature resistance.

[0033] Working principle and usage process of the utility model: After the utility model is installed, first add the smoothing liquid into the interior of the liquid storage tank 18, then place the transfer paper roll to be dried on the surface of the unwinding roller 3, and then start the external motor to drive the unwinding roller 3 to unwind, drive the winding roller 2 to wind the dried transfer paper, and at the same time start the dryer arranged above the housing 1 to perform the drying work. At the same time, start the motor 4 to drive the rotating shaft 5 to rotate. The rotation of the rotating shaft 5 drives the rotating rod 7 to rotate. When the rotating rod 7 rotates, it drives the swing rod 8 to swing through the pin shaft. The swing of the swing rod 8 can pull the two roller pressing wheels 9 to roll press the surface of the transfer paper through the connecting plate 10. At the same time, the air released by the air blower 11 can be transported to the inside of the roller pressing wheels 9 through the hose and transported to the upper and lower surfaces of the transfer paper through the through holes on the surface of the roller pressing wheels 9. It can not only extrude and dry the transfer paper, but also prevent local overheating on the surface of the transfer paper, effectively improving the drying quality of the transfer paper;

[0034] At the same time, the rotation of the rotating shaft 5 can also drive the eccentric wheel 6 to rotate. The rotation of the eccentric wheel 6 can intermittently push the swing plate 12 to rotate around the pin shaft. When the swing plate 12 rotates, it can pull the connecting plate 13 to move towards the position close to the unwinding roller 3 through the pin shaft. When the connecting plate 13 moves, it can pull the scraper 15 at one end of the pull rod 14 to move on the surface of the dried transfer paper through the pin shaft, capable of dealing with the wrinkles generated after drying, avoiding affecting the overall production quality of the transfer paper after the winding roller 2 winds the transfer paper;

[0035] At the same time, the swing of the swing plate 12 can drive the piston rod 16 to slide inside the piston cylinder 17, capable of transporting the auxiliary smoothing liquid inside the liquid storage tank 18 to the inside of the scraper 15 through the hose. When the scraper 15 smooths the wrinkles on the surface of the transfer paper, it can appropriately add the smoothing liquid to work, and can also smooth the surface of the transfer paper with deeper wrinkles, with high working quality.

[0036] Although the embodiments of the present utility model 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 utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A novel drying device for transfer paper production, comprising a housing (1), a winding roller (2) and an unwinding roller (3), characterized in that: The reeling roller (2) and the unreeling roller (3) are both rotatably mounted inside the housing (1), and a drying mechanism for drying the transfer paper is provided inside the housing (1); The drying mechanism comprises a motor (4), the motor (4) being fixedly connected to the housing (1), the output end of the motor (4) being fixedly connected to a rotating shaft (5), the surface of the rotating shaft (5) being fixedly connected to an eccentric wheel (6) and a rotating rod (7), one end of the rotating rod (7) being rotatably connected to a swing rod (8) via a pin, one end of the swing rod (8) being rotatably connected to a connecting plate (10) via a pin, and one side of the connecting plate (10) being rotatably connected to two sets of roller pressing wheels (9); A swing plate (12) is provided on one side of the eccentric wheel (6). The swing plate (12) is rotatably connected to the housing (1) via a pin shaft. A return spring is provided between the swing plate (12) and the housing (1). A connecting plate (13) is rotatably connected to the upper side of the swing plate (12) via a pin shaft. One end of the connecting plate (13) is rotatably connected to a pulling rod (14) via a pin shaft. One end of the pulling rod (14) is rotatably connected to a scraper (15) via a pin shaft.

2. The novel drying equipment for transfer paper production according to claim 1 is characterized in that: A through hole is provided inside the scraper (15), and a piston cylinder (17) is fixedly connected inside the scraper (15). A piston rod (16) is slidably connected inside the piston cylinder (17), and one end of the piston rod (16) is fixedly connected to one side of the swing plate (12).

3. The novel drying equipment for transfer paper production according to claim 2 is characterized in that: The surface of the piston cylinder (17) is fixedly connected to a liquid storage tank (18), and the liquid storage tank (18) is detachably connected to the outer shell (1). The piston cylinder (17) and the scraper (15) are connected via a hose, and a fan (11) is also provided inside the outer shell (1).

4. The novel drying equipment for transfer paper production according to claim 3 is characterized in that: A one-way valve is provided between the piston cylinder (17) and the hose, the air making machine (11) and the connecting plate (10) are connected via the hose, and the roller (9) and the housing (1) are slidably connected.

5. The novel drying equipment for transfer paper production according to claim 4 is characterized in that: A through hole is provided on the surface of the roller (9), the roller (9) is connected to the interior of the connecting plate (10), and the roller (9) is made of a lightweight and high temperature resistant material.

6. The novel drying equipment for transfer paper production according to claim 5 is characterized in that: Two groups of the connecting plates (13) and the pulling rods (14) are arranged on both sides of the scraper (15), and one group of the connecting plates (13) is slidably connected to the housing (1) via a pin shaft.

7. The novel drying equipment for transfer paper production according to claim 6 is characterized in that: A dryer is installed inside the shell (1) directly above the transfer paper, and the shell (1) is made entirely of high-temperature resistant material.

Images