Pre-coating device for medicine box processing

Abstract

The utility model discloses a pre-coating device for medicine box processing, and relates to the technical field of pre-coating for medicine box processing. The coating device comprises a device shell, a front surface coating device, a back surface coating device and a second rotating disc, the front surface coating device is fixedly installed outside the device shell, the back surface coating device is fixedly installed outside the device shell, the second rotating disc rotates outside the device shell, and an overturning assembly is fixedly connected outside the second rotating disc. In order to solve the problems that the process of double-sided coating of the medicine box is indeed complex, the process of coating and drying twice needs long time, the production efficiency is reduced, and the production cycle is prolonged, the turnover assembly is arranged, the turnover assembly is arranged, and the production efficiency is improved. And after one side of the medicine box is coated, the medicine box can be overturned, and then the other side of the medicine box is coated, so that the production efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pre-coating for medicine box processing, in particular to a pre-coating device for medicine box processing. Background Art

[0002] The production process of medicine boxes involves multiple steps, from design to finished product. First, the functionality and safety of the medicine box are considered in the design stage, including pressure resistance, moisture resistance and easy-open design. Next, suitable materials are selected, such as cardboard, plastic or metal. The production process includes cutting, folding, printing and gluing. Finally, the medicine box will undergo quality inspection to ensure that it meets the specifications. The optimization of these processes can improve production efficiency and the protection effect of the medicine, and the pre-coating device used for medicine box processing can be used to evenly apply a protective layer or decorative layer on the surface of the medicine box. It usually includes spraying, rolling or brushing equipment, which is used to evenly apply the paint on the surface of the medicine box, transport the medicine box to the coating area, and ensure that the medicine box remains stable during the coating process. The drying or curing equipment used after coating makes the coating dry or cure quickly, and is used to adjust the coating thickness, speed and coating formula to ensure that the coating quality meets the requirements.

[0003] When a medicine box needs to be double-sided coated, it is usually necessary to coat one side of the medicine box first. It is cumbersome to dry the coated medicine box, place the medicine box in a coating device, and then coat the other side. The two-step coating and drying process takes a long time, which reduces production efficiency and increases the production cycle. Careful operation is required when handling the medicine box to avoid deformation or damage to the medicine box during the coating and drying process, which increases the complexity of the operation and the possibility of error. In response to the above problems, the inventors proposed a pre-coating device for medicine box processing to solve the above problems. Utility Model Content

[0004] In order to solve the problem that the process of double-sided coating of medicine boxes is indeed more complicated, the two-step coating and drying process takes a long time, which will reduce production efficiency and increase the production cycle. Careful operation is required when handling the medicine boxes to avoid deformation or damage of the medicine boxes during the coating and drying process, which increases the complexity of operation and the possibility of errors. The purpose of the utility model is to provide a pre-coating device for medicine box processing. By setting a flip component, the medicine box can be coated on one side and then flipped over to coat the other side, which greatly improves production efficiency.

[0005] In order to solve the above technical problems, the present invention adopts the following technical solutions: a pre-coating device for medicine box processing, comprising a device housing, a front coating device, a back coating device and a No. 2 turntable, the front coating device is fixedly installed on the outside of the device housing, the back coating device is fixedly installed on the outside of the device housing, the No. 2 turntable rotates on the outside of the device housing, and a flip assembly is fixedly connected to the outside of the No. 2 turntable, and the flip assembly comprises a No. 2 rotating shaft, a No. 1 rotating shaft, a No. 1 rotating drum, a No. 1 transmission crawler, a No. 1 motor, a No. 2 motor, a No. 2 rotating drum and a No. 3 rotating drum.

[0006] Preferably, a fixed ring is fixedly installed on the outside of the device shell, and the No. 1 motor and the No. 2 motor are fixedly connected to the fixed ring. A medicine box processing entrance is opened on the outside of the device shell, and a medicine box processing exit is opened on the outside of the device shell.

[0007] Preferably, a spray pipe is fixedly installed on the outside of the front coating device and the back coating device, a heating coil is fixedly installed on the outside of the front coating device and the back coating device, and a paint nozzle is opened on the outside of the spray pipe.

[0008] Preferably, the No. 1 rotating drum is externally movably connected to a No. 1 transmission track, the No. 1 transmission track is connected to the No. 3 rotating drum track, the No. 3 rotating drum is connected to the No. 3 transmission track, and the No. 3 transmission track fits the No. 2 turntable.

[0009] Preferably, the fourth rotating drum is externally movably connected to a fourth transmission track, the fourth transmission track is connected to the track of the second rotating drum, the second rotating drum is connected to the second transmission track, and the second transmission track is in contact with the first turntable.

[0010] Preferably, the No. 2 motor is externally rotatably connected to the No. 2 rotating shaft, the No. 2 rotating shaft is fixedly connected to the No. 2 turntable, and the No. 2 rotating shaft is externally fixedly installed with the No. 2 air-drying fan blade. The No. 1 motor is externally rotatably connected to the No. 1 rotating shaft, the No. 1 rotating shaft is fixedly connected to the No. 1 turntable, and the No. 1 rotating shaft is externally fixedly installed with the No. 1 air-drying fan blade.

[0011] Preferably, the No. 2 rotating drum rotates outside the device housing, the No. 3 rotating drum rotates outside the device housing, and the No. 2 rotating drum and the No. 3 rotating drum are both in multiple groups and distributed in a circular array.

[0012] Preferably, the number one rotating drum rotates outside the device housing, the number four rotating drum rotates outside the device housing, and the number one rotating drum and the number four rotating drum are both in multiple groups and distributed in an array.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. In the present invention, by providing a flip assembly, the medicine box can be coated on one side and then flipped over to coat the other side, which greatly improves production efficiency. Through the flip assembly, the medicine box can be coated on both sides on the same production line, shortening the total production time. The flip assembly helps to maintain the accurate positioning of the medicine box and ensure uniform coating, thereby improving the consistency of product quality. The integrated coating and flipping process reduces the transfer and processing time between equipment, making the production process smoother.

[0015] 2. In the present invention, the forward and reverse rotation of the No. 1 and No. 2 air-drying fan blades is designed to further air-dry the medicine box after heating and drying, thereby avoiding adhesion of the coated medicine box to the device. The air-drying process can effectively prevent adhesion of the coated medicine box to the equipment or other medicine boxes, which is very important for maintaining the appearance and quality of the medicine box. The forward and reverse rotation can ensure that the surface of the medicine box receives uniform air circulation during the air-drying process, enhance the drying effect, and reduce defects in the coating caused by uneven drying. Through air-drying, excess solvent or moisture on the surface can be better removed, thereby reducing the risk of defects such as blistering and cracking in the coating, improving the overall quality of the coating, and avoiding adhesion of the medicine box helps to reduce wear and damage to the equipment, thereby extending the service life of the equipment and reducing maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0018] Figure 2 This is a cross-sectional view of the outer shell structure of the device of the present invention.

[0019] Figure 3 This is a schematic structural diagram of the front coating device of the utility model.

[0020] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure in the middle.

[0021] In the figure: 1. Device housing; 101. Medicine box processing entrance; 102. Medicine box processing exit; 103. Fixed ring; 2. Front coating device; 201. Rotating drum No. 1; 202. Drive belt No. 1; 203. Rotating drum No. 2; 204. Spraying pipe; 205. Heating coil; 206. Paint nozzle; 3. Back coating device; 301. Rotating drum No. 4; 302. Drive belt No. 4; 303. Rotating drum No. 3; 4. Turntable No. 2; 401. Turntable No. 1; 402. Rotating shaft No. 1; 403. Motor No. 1; 404. Air-drying fan blade No. 1; 405. Air-drying fan blade No. 2; 406. Rotating shaft No. 2; 407. Motor No. 2; 408. Drive belt No. 3; 409. Drive belt No. 2. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example: Figure 1-4 As shown, the utility model provides a pre-coating device for medicine box processing, including a device housing 1, a front coating device 2, a back coating device 3 and a No. 2 turntable 4. The front coating device 2 is fixedly installed on the outside of the device housing 1, the back coating device 3 is fixedly installed on the outside of the device housing 1, the No. 2 turntable 4 rotates on the outside of the device housing 1, and a flip assembly is fixedly connected to the outside of the No. 2 turntable 4. The flip assembly includes a No. 2 rotating shaft 406, a No. 1 rotating shaft 402, a No. 1 rotating drum 201, a No. 1 transmission crawler 202, a No. 1 motor 403, a No. 2 motor 407, a No. 2 rotating drum 203 and a No. 3 rotating drum 303.

[0024] A fixed ring 103 is fixedly installed on the outside of the device housing 1, and the No. 1 motor 403 and the No. 2 motor 407 are fixedly connected to the fixed ring 103. A medicine box processing entrance 101 is opened on the outside of the device housing 1, and a medicine box processing exit 102 is opened on the outside of the device housing 1.

[0025] By adopting the above technical solution, a medicine box processing inlet 101 is opened on the outside of the device housing 1, and a medicine box processing outlet 102 is opened on the outside of the device housing 1. The medicine box can be put in from the medicine box processing inlet 101 and taken out from the medicine box processing outlet 102.

[0026] A spray pipe 204 is fixedly installed outside the front coating device 2 and the back coating device 3 , a heating coil 205 is fixedly installed outside the front coating device 2 and the back coating device 3 , and a paint nozzle 206 is opened outside the spray pipe 204 .

[0027] By adopting the above technical solution, a heating coil 205 is fixedly installed on the outside of the front coating device 2 and the back coating device 3, and a paint nozzle 206 is opened on the outside of the spray tube 204. The paint nozzle 206 can be used to spray the medicine box, and the sprayed medicine box can be dried by the heating coil 205.

[0028] The No. 1 rotating drum 201 is externally movably connected to the No. 1 transmission crawler 202, the No. 1 transmission crawler 202 is connected to the No. 3 rotating drum 303, the No. 3 rotating drum 303 is connected to the No. 3 transmission crawler 408, and the No. 3 transmission crawler 408 is in contact with the No. 2 turntable 4.

[0029] By adopting the above technical solution, the No. 3 transmission crawler 408 is fitted with the No. 2 turntable 4, and the No. 3 transmission crawler 408 can be used to rotate the No. 2 turntable 4.

[0030] The fourth rotating drum 301 is externally movably connected to the fourth transmission track 302, which is connected to the track of the second rotating drum 203, which is connected to the track of the second transmission track 409, which is in contact with the first turntable 401.

[0031] By adopting the above technical solution, the No. 2 transmission crawler 409 is fitted with the No. 1 turntable 401, and the No. 2 transmission crawler 409 can be used to rotate to drive the No. 1 turntable 401 to rotate.

[0032] The No. 2 motor 407 is externally rotatably connected to the No. 2 rotating shaft 406, the No. 2 rotating shaft 406 is fixedly connected to the No. 2 turntable 4, and the No. 2 air-drying fan blade 405 is fixedly installed on the outside of the No. 2 rotating shaft 406. The No. 1 motor 403 is externally rotatably connected to the No. 1 rotating shaft 402, the No. 1 rotating shaft 402 is fixedly connected to the No. 1 turntable 401, and the No. 1 rotating shaft 402 is externally fixedly installed with the No. 1 air-drying fan blade 404.

[0033] By adopting the above technical solution, the No. 1 air-drying fan blade 404 is fixedly installed on the outside of the No. 1 rotating shaft 402, and the No. 2 air-drying fan blade 405 is fixedly installed on the outside of the No. 2 rotating shaft 406. The No. 1 air-drying fan blade 404 and the No. 2 air-drying fan blade 405 can be designed to rotate forward and backward to further air-dry the medicine box after heating and drying, thereby avoiding the adhesion of the coated medicine box to the device. The air-drying process can effectively prevent the coated medicine box from adhering to the equipment or other medicine boxes.

[0034] The second rotating drum 203 rotates outside the device housing 1 , and the third rotating drum 303 rotates outside the device housing 1 . The second rotating drum 203 and the third rotating drum 303 are both in multiple groups and distributed in a circular array.

[0035] By adopting the above technical solution, the second rotating drum 203 rotates outside the device housing 1, and the third rotating drum 303 rotates outside the device housing 1, and the second rotating drum 203 and the third rotating drum 303 can be used to turn over the medicine box.

[0036] The first rotating drum 201 rotates outside the device housing 1 , and the fourth rotating drum 301 rotates outside the device housing 1 . The first rotating drum 201 and the fourth rotating drum 301 are both in multiple groups and distributed in an array.

[0037] By adopting the above technical solution, the first rotating drum 201 rotates outside the device housing 1, and the fourth rotating drum 301 rotates outside the device housing 1, and the first rotating drum 201 and the fourth rotating drum 301 can be used to move the medicine box.

[0038] Working principle: When a pre-coating device for medicine box processing is needed, the medicine box to be coated is put into the medicine box processing entrance 101, and then the No. 2 motor 407 is used to drive the No. 2 rotating shaft 406 to rotate, and the No. 2 rotating disc 4 is driven to rotate by the No. 2 rotating shaft 406, and further, the No. 3 driving crawler 408 is driven to rotate by the No. 3 driving crawler 408, and the No. 3 rotating drum 303 is driven to rotate by the No. 3 rotating drum 303, and finally the No. 1 driving crawler 202 is driven to rotate by the No. 1 driving crawler 202, and the No. 1 rotating drum 201 is driven to rotate by the No. 1 rotating drum 201, and finally, the medicine box to be coated is moved to the bottom of the front coating device 2 by the rotation of the No. 1 rotating drum 201, and at the same time, the front of the medicine box to be coated is coated by the paint nozzle 206, and is heated and dried by the heating coil 205;

[0039] When the front coating of the medicine box is completed, the medicine box is further moved inward by rotating the No. 3 rotating drum 303, and the medicine box can be further air-dried by the No. 1 air-drying fan blade 404 and the No. 2 air-drying fan blade 405, which can prevent the medicine box from sticking to the device. The No. 1 motor 403 is further used to drive the No. 1 rotating shaft 402 to rotate, and the No. 1 rotating shaft 402 drives the No. 1 turntable 401 to rotate. The rotation of the No. 1 turntable 401 can drive the No. 2 transmission track 409 to rotate. Finally, the rotation of the No. 2 transmission track 409 can drive the No. 2 rotating drum 203 to rotate and flip the medicine box. Further, the rotation of the No. 2 rotating drum 203 can drive the No. 4 transmission track 302 to rotate, and the rotation of the No. 4 transmission track 302 can drive the No. 4 rotating drum 301 to rotate, and the flipped medicine box can be moved to the bottom of the back coating device 3 and coated and dried on the back by the heating coil 205 and the heating coil 205 provided on the back coating device 3, and finally the coated medicine box is exported from the medicine box processing outlet 102.

[0040] Obviously, those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims of the present invention and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. A pre-coating device for processing medicine boxes, comprising a device housing (1), a front coating device (2), a back coating device (3) and a second turntable (4), characterized in that: The front coating device (2) is fixedly mounted on the outside of the device housing (1), the back coating device (3) is fixedly mounted on the outside of the device housing (1), the second turntable (4) rotates on the outside of the device housing (1), and a flip assembly is fixedly connected to the outside of the second turntable (4), wherein the flip assembly comprises a second rotating shaft (406), a first turntable (401), a fourth rotating drum (301), a third transmission track (408), a second transmission track (409), a first rotating shaft (402), a first rotating drum (201), a first transmission track (202), a first motor (403), a second motor (407), a second rotating drum (203), and a third rotating drum (303).

2. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: A fixed ring (103) is fixedly mounted on the outside of the device housing (1); the first motor (403) and the second motor (407) are fixedly connected to the fixed ring (103); a medicine box processing entrance (101) is opened on the outside of the device housing (1); and a medicine box processing exit (102) is opened on the outside of the device housing (1).

3. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: A spray pipe (204) is fixedly installed on the outside of the front coating device (2) and the back coating device (3), a heating coil (205) is fixedly installed on the outside of the front coating device (2) and the back coating device (3), and a paint nozzle (206) is opened on the outside of the spray pipe (204).

4. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: The first rotating drum (201) is externally movably connected to a first transmission crawler (202), the first transmission crawler (202) is connected to the crawler of the third rotating drum (303), the third rotating drum (303) is connected to the crawler of the third transmission crawler (408), and the third transmission crawler (408) is in contact with the second rotating disc (4).

5. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: The fourth rotating drum (301) is externally movably connected to a fourth transmission crawler (302), the fourth transmission crawler (302) is connected to the crawler of the second rotating drum (203), the second rotating drum (203) is connected to the crawler of the second transmission crawler (409), and the second transmission crawler (409) is in contact with the first turntable (401).

6. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: The second motor (407) is externally rotatably connected to a second rotating shaft (406), the second rotating shaft (406) is fixedly connected to the second turntable (4), and a second air-drying fan blade (405) is fixedly installed on the outside of the second rotating shaft (406). The first motor (403) is externally rotatably connected to a first rotating shaft (402), the first rotating shaft (402) is fixedly connected to the first turntable (401), and a first air-drying fan blade (404) is fixedly installed on the outside of the first rotating shaft (402).

7. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: The second rotating drum (203) rotates outside the device housing (1), and the third rotating drum (303) rotates outside the device housing (1). The number of the second rotating drum (203) and the number of the third rotating drum (303) are both multiple groups and distributed in a circular array.

8. A pre-coating device for medicine box processing as claimed in claim 1, characterized in that: The number one rotating drum (201) rotates outside the device housing (1), and the number four rotating drum (301) rotates outside the device housing (1). The number of the number one rotating drum (201) and the number four rotating drum (301) are both multiple groups and distributed in an array.

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