Aluminum washing machine

Abstract

According to the technical scheme, the aluminum washing machine is characterized by comprising a washing box; an unwinding mechanism is arranged on one side of the cleaning box; a secondary cleaning mechanism is arranged on the other side of the cleaning box; the secondary cleaning mechanism comprises a base, a lifting box and a lifter; a placing plate is arranged between the lifting box and the lifter; a detection device is arranged on the outer side of the cleaning box; after the thin film is cleaned by the cleaning box, the detection device detects the thin film, the detection device gives an alarm when finding an uncleaned aluminized layer and an uncleaned ink layer, and people start the lifter to drive the lifting box to ascend, so that the second chemical cleaning roller and the second cleaning roller are located in the lifting box, and then the thin film is located in the lifting box; the thin film is cleaned again through the second chemical cleaning roller and the second cleaning roller, so that an aluminum-plated layer and an ink layer which are not cleaned off on the thin film can be cleaned again; the film cleaning device has the effect of conveniently cleaning the aluminum-plated layer and the ink layer which are not cleaned on the film again.

Description

Technical Field

[0001] The invention relates to the field of thin films, and more particularly to an aluminum washing machine. Background Art

[0002] Aluminum washing machine is a kind of packaging printing equipment. The purpose of aluminum washing machine is to make the aluminum layer on the surface of the film become chemicals and fall off through chemical reaction, and form a local transparent or translucent pattern in the area. There are alkali washing, water washing, post-printing washing, coating stripping, etc. Among them, the water washing method is relatively stable, fast, low-cost and pollution-free, and is widely adopted. Before aluminum plating, a water-soluble ink layer must be attached to the surface of the substrate for aluminum plating using water washing, and then aluminum is plated on the surface of the ink layer. Finally, a protective film is covered on the surface of the aluminum layer to be retained. The area where aluminum is to be washed in the aluminum-plated film is washed with water to remove the ink layer and the aluminum layer together. When washing aluminum, sometimes it is encountered that the aluminum on some films is not cleaned. However, some aluminum washing machines are inconvenient to clean the ink layer of the uncleaned aluminum layer again, which makes the film in this area scrapped. Summary of the invention

[0003] In view of the shortcomings of the prior art, the present invention provides an aluminum washing machine, which is convenient for re-cleaning the aluminum plating layer and ink layer that have not been washed off on the film.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aluminum washing machine, comprising a cleaning box, characterized in that: a reeling mechanism is arranged on one side of the cleaning box; a secondary cleaning mechanism is arranged on the other side of the cleaning box; the secondary cleaning mechanism comprises a base, a lifting box, and an elevator; a placement plate is arranged between the lifting box and the elevator; a drying mechanism is arranged on one side of the secondary cleaning mechanism; a reeling mechanism is arranged on one side of the drying mechanism; a first baffle is arranged in the cleaning box; a first drug washing tank is arranged on one side of the first baffle; a first drug washing roller is arranged in the first drug washing tank; a first clean water tank is arranged on the other side of the first baffle; a first cleaning roller is arranged in the first clean water tank; a detection device is arranged on the outside of the first clean water tank.

[0005] The present invention is further configured as follows: the unwinding mechanism includes an unwinding portion, a placement roller, and a first clamping block; the placement roller penetrates the film roll; the unwinding portion is provided with a first protrusion; the placement roller is provided with a first concave ring; the first protrusion cooperates with the first concave ring; the first clamping block is located on the placement roller; the first clamping block is connected to the placement roller by a screw; and the placement roller is connected to an external control device.

[0006] The present invention is further configured as follows: a chemical cleaning liquid is provided in the first chemical washing tank; a left fixed block and a right fixed block are provided above the first chemical washing tank; a guide roller is provided in the left fixed block; a water squeezing roller is provided in the right fixed block; clean water is provided in the first clean water tank; and the guide roller and the water squeezing roller are both connected to an external control device.

[0007] The present invention is further configured as follows: there is a left block on the base; a left fixed roller is arranged in the left block; a second baffle is arranged in the lifting box; one side of the second baffle is a second chemical washing tank; the other side of the second baffle is a second clean water tank; a chemical cleaning liquid is arranged in the second chemical washing tank; and clean water is arranged in the second clean water tank.

[0008] The present invention is further configured as follows: a left vertical bar is arranged above the second drug washing tank; a second drug washing roller is arranged between the left vertical bars; a middle block is arranged on one side of the left vertical bar; a middle roller is arranged in the middle block; a right vertical bar is arranged on one side of the middle block; a second cleaning roller is arranged between the right vertical bars; the second drug washing roller, the middle roller and the second cleaning roller are all connected to the motor through a belt; a right block is arranged on one side of the right vertical bar; and a right fixed roller is arranged in the right block.

[0009] The present invention is further configured as follows: the drying mechanism includes a drying box, a drying roller, and a heater; the drying box is provided with a feed port and a discharge port; the drying roller is connected to an external control mechanism and conveys the film; the heater is located at the upper and lower sides of the drying box; a box block is provided on one side of the discharge port; an edge roller is fixedly provided on the box block; and a winding mechanism is provided below the edge roller.

[0010] The present invention is further configured as follows: the winding mechanism includes a winding portion, a winding roller, and a second clamping block; the winding portion is provided with a second protrusion; the winding roller is provided with a second concave ring; the second protrusion cooperates with the second concave ring; the second clamping block is located on the winding roller; the second clamping block is connected to the winding roller by a screw; and the winding roller is connected to an external control device.

[0011] To sum up, the present invention has the following beneficial effects: after the film is cleaned by the first chemical washing tank and the first clean water tank, the detection device detects the film, and when the detection device finds that there are aluminum plating layers and ink layers that have not been cleaned off, an alarm is issued, and people start the elevator to drive the lifting box up so that the second chemical washing roller and the second cleaning roller are located in the lifting box, and then the film is located in the lifting box, and the film is cleaned again by the second chemical washing roller and the second cleaning roller, which facilitates the cleaning of the aluminum plating layer and ink layer that have not been cleaned off on the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of this embodiment; Figure 2Schematic diagram of the secondary cleaning mechanism of this embodiment; Figure 3 It is a schematic diagram of the block, the middle roller and the second motor in this embodiment; Figure 4 It is a schematic diagram of the left vertical bar and the second drug washing roller in this embodiment; Figure 5 It is a schematic diagram of the right vertical bar and the second cleaning roller of this embodiment; Figure 6 This is a schematic diagram of the unwinding position, the placement roller, and the first clamping block of this embodiment; Figure 7 It is a schematic diagram of the winding place, winding roller and second clamping block of this embodiment.

[0013] Figure numerals: 1, cleaning box; 2, base; 3, lifting box; 4, lift; 5, placement plate; 6, first baffle; 7, first drug washing tank; 8, first drug washing roller; 9, first clean water tank; 10, first cleaning roller; 11, detection device; 12, unwinding place; 13, placement roller; 14, first clamping block; 15, first protrusion; 16, first concave ring; 17, screw; 18, left fixed block; 19, right fixed block; 20, guide roller; 21, squeeze roller; 22, left block; 23, left fixed roller; 24, second Baffle; 25, second chemical washing tank; 26, second clean water tank; 27, left vertical bar; 28, second chemical washing roller; 29, middle block; 30, middle roller; 31, right vertical bar; 32, second cleaning roller; 33, belt; 34, motor; 35, right block; 36, right fixed roller; 37, drying box; 38, drying roller; 39, heater; 40, feed port; 41, discharge port; 42, box block; 43, side roller; 44, winding place; 45, winding roller; 46, second clamping block; 47, second protrusion; 48, second concave ring. DETAILED DESCRIPTION

[0014] The present invention is further described in detail below in conjunction with the accompanying drawings.

[0015] This embodiment discloses an aluminum washing machine, such as Figures 1 to 7As shown, the present invention has the effect of facilitating the re-cleaning of the aluminum-plated layer and the ink layer that have not been cleaned off on the film, and includes a cleaning box 1; a rewinding mechanism is arranged on one side of the cleaning box 1; a secondary cleaning mechanism is arranged on the other side of the cleaning box 1; the secondary cleaning mechanism includes a base 2, a lifting box 3, and an elevator 4; a placement plate 5 is arranged between the lifting box 3 and the elevator 4; a drying mechanism is arranged on one side of the secondary cleaning mechanism; a rewinding mechanism is arranged on one side of the drying mechanism; a first baffle 6 is arranged in the cleaning box 1; one side of the first baffle 6 is a first drug washing tank 7; a first drug washing roller 8 is arranged in the first drug washing tank 7; the other side of the first baffle 6 is a first clean water tank 9; a first cleaning roller 10 is arranged in the first clean water tank 9; a detection device 11 is arranged on the outside of the first clean water tank 9; the detection device 11 is a proximity switch and an alarm, and the alarm is connected to the proximity switch.

[0016] By adopting the above technical solution: the unwinding mechanism is convenient for placing the film roll that needs to be washed with aluminum; the first baffle 6 in the cleaning box 1 divides the cleaning box 1, one side is the first chemical washing tank 7, and the other side is the first clean water tank 9, so that the film roll is easy to clean, and the cleaned film is detected by the detection device 11 after cleaning, and the alarm sounds when the uncleaned aluminum layer approaches the proximity switch, that is, the detection device 11 sounds an alarm when it finds that there is an uncleaned aluminum layer, and people start the elevator 4 to drive the lifting box 3 to rise so that the film is located in the lifting box 3, and the film is cleaned again by the second chemical washing roller 28 and the second cleaning roller 32 in the lifting box 3, which is convenient for cleaning the uncleaned aluminum layer and ink layer on the film again.

[0017] like Figure 6 As shown, the unwinding mechanism includes an unwinding portion 12, a placement roller 13, and a first clamping block 14; the placement roller 13 passes through the film roll; the unwinding portion 12 is provided with a first protrusion 15; the placement roller 13 is provided with a first concave ring 16; the first protrusion 15 cooperates with the first concave ring 16; the first clamping block 14 is located on the placement roller 13; the first clamping block 14 is connected to the placement roller 13 by a screw 17; the placement roller 13 is connected to an external control device.

[0018] By adopting the above technical solution: the film is generally rolled up on the paper tube, the placement roller 13 passes through the paper tube so that the film roll is set on the paper tube, the first clamping block 14 is located at both ends of the paper tube and is in contact with the paper tube, the screw 17 makes the first clamping block 14 firmly set on the placement roller 13 so that the first clamping block 14 restricts the paper tube; the first protrusion 15 cooperates with the first concave ring 16 to make the placement roller 13 firmly set on the unwinding position 12, thereby preventing the film from being offset during unwinding.

[0019] like Figure 1As shown, the first chemical washing tank 7 is provided with a chemical cleaning liquid; a left fixed block 18 and a right fixed block 19 are provided above the first chemical washing tank 7; a guide roller 20 is provided in the left fixed block 18; a water squeezing roller 21 is provided in the right fixed block 19; clean water is provided in the first clean water tank 9; the guide roller 20 and the water squeezing roller 21 are both connected to an external control device.

[0020] By adopting the above technical solution: the guide roller 20 in the left fixed block 18 guides the film so that the film enters the first chemical washing tank 7; the first chemical washing roller 8 cleans the aluminum plating layer, and after cleaning, the chemical cleaning liquid on the film is squeezed out by the squeezing roller 21 in the right fixed block 19, and then the film enters the first clean water tank 9 and the ink layer is cleaned by the first cleaning roller 10 to complete the cleaning operation.

[0021] like Figures 2 to 5 As shown, there is a left block 22 on the base 2; a left fixed roller 23 is arranged in the left block 22; a second baffle 24 is arranged in the lifting box 3; one side of the second baffle 24 is a second drug washing tank 25; the other side of the second baffle 24 is a second clean water tank 26; the second drug washing tank 25 is provided with a drug cleaning liquid; the second clean water tank 26 is provided with clean water.

[0022] A left vertical bar 27 is arranged above the second drug washing tank 25; a second drug washing roller 28 is arranged between the left vertical bars 27; a middle block 29 is arranged on one side of the left vertical bar 27; a middle roller 30 is arranged in the middle block 29; a right vertical bar 31 is arranged on one side of the middle block 29; a second cleaning roller 32 is arranged between the right vertical bars 31; the second drug washing roller 28, the middle roller 30 and the second cleaning roller 32 are all connected to the motor 34 through a belt 33; a right block 35 is arranged on one side of the right vertical bar 31; a right fixed roller 36 is arranged in the right block 35.

[0023] By adopting the above technical scheme: the detection device 11 issues an alarm when it finds that there are uncleaned aluminum plating layers and ink layers, and at this time the elevator 4 is started to make the lifting box 3 rise so that the second cleaning roller 32 is located in the second chemical washing tank 25 and the second cleaning roller 32 is located in the second clean water tank 26; the belt 33 and the motor 34 drive the second cleaning roller 32 and the second cleaning roller 32 to rotate so as to clean the aluminum plating layer and the ink layer that have not been cleaned on the film again; the middle roller 30 and the right fixed roller 36 play a guiding role, and when cleaning again, the film on the second chemical washing roller 28, the middle roller 30 and the second cleaning roller 32 is located in the lifting box 3 so that it can be cleaned again, and then the film that is not completely cleaned on the left side of the detection device is cleaned by the second chemical washing roller 28, the middle roller 30 and the second cleaning roller 32.

[0024] like Figure 1As shown, the drying mechanism includes a drying box 37, a drying roller 38, and a heater 39; the drying box 37 is provided with a feed port 40 and a discharge port 41; the drying roller 38 is connected to an external control mechanism and conveys the film; the heater 39 is located on the upper and lower sides of the drying box 37; a box block 42 is provided on one side of the discharge port 41; an edge roller 43 is fixedly provided on the box block 42; and a winding mechanism is provided below the edge roller 43.

[0025] By adopting the above technical solution: the feed port 40 facilitates the film to enter the drying box 37, the drying roller 38 conveys the film, the heater 39 can increase the temperature in the drying box 37 to dry the film; the side roller 43 guides the dried film so that it can be rolled up through the winding mechanism.

[0026] like Figure 7 As shown, the winding mechanism includes a winding portion 44, a winding roller 45, and a second clamping block 46; the winding portion 44 is provided with a second protrusion 47; the winding roller 45 is provided with a second concave ring 48; the second protrusion 47 cooperates with the second concave ring 48; the second clamping block 46 is located on the winding roller 45; the second clamping block 46 is connected to the winding roller 45 by a screw 17; and the winding roller 45 is connected to an external control device.

[0027] By adopting the above technical solution: when winding, the paper tube is put onto the winding roller 45, the second clamping block 46 is located at both ends of the paper tube and is in contact with the paper tube, the screw 17 limits the second clamping block 46 so that the second clamping block 46 is firmly set on the winding roller 45, and the second protrusion 47 cooperates with the second concave ring 48 so that the winding roller 45 is stably set on the winding position 44 and thus placed to prevent the film from being offset during winding.

[0028] In summary, the present invention has the following beneficial effects: after the film is cleaned by the first chemical washing tank 7 and the first clean water tank 9, the detection device 11 detects the film, and when the detection device 11 finds that there are aluminum plating layers and ink layers that have not been cleaned off, an alarm is issued, and people start the elevator 4 to drive the lifting box 3 to rise so that the second chemical washing roller 28 and the second cleaning roller 32 are located in the lifting box 3, and then the film is located in the lifting box 3, and the film is cleaned again by the second chemical washing roller 28 and the second cleaning roller 32, so as to facilitate the cleaning of the aluminum plating layer and ink layer that have not been cleaned off on the film.

[0029] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum washing machine, comprising a washing box (1), characterized in that: A reeling mechanism is provided on one side of the cleaning box (1); a secondary cleaning mechanism is provided on the other side of the cleaning box (1); the secondary cleaning mechanism comprises a base (2), a lifting box (3), and a lift (4); a placement plate (5) is provided between the lifting box (3) and the lift (4); a drying mechanism is provided on one side of the secondary cleaning mechanism; a reeling mechanism is provided on one side of the drying mechanism; a first baffle (6) is provided in the cleaning box (1); a first drug washing tank (7) is provided on one side of the first baffle (6); a first drug washing roller (8) is provided in the first drug washing tank (7); a first clean water tank (9) is provided on the other side of the first baffle (6); a first cleaning roller (10) is provided in the first clean water tank (9); a detection device (11) is provided on the outside of the first clean water tank (9).

2. The aluminum washing machine according to claim 1, characterized in that: The unwinding mechanism comprises an unwinding portion (12), a placing roller (13), and a first clamping block (14); the placing roller (13) penetrates the film roll; the unwinding portion (12) is provided with a first protrusion (15); the placing roller (13) is provided with a first concave ring (16); the first protrusion (15) cooperates with the first concave ring (16); the first clamping block (14) is located on the placing roller (13); the first clamping block (14) is connected to the placing roller (13) by a screw (17); the placing roller (13) is connected to an external control device.

3. The aluminum washing machine according to claim 2, characterized in that: The first chemical washing tank (7) is provided with chemical cleaning liquid; a left fixed block (18) and a right fixed block (19) are provided above the first chemical washing tank (7); a guide roller (20) is provided in the left fixed block (18); a water squeezing roller (21) is provided in the right fixed block (19); clean water is provided in the first clean water tank (9); the guide roller (20) and the water squeezing roller (21) are both connected to an external control device.

4. The aluminum washing machine according to claim 3, characterized in that: The base (2) is provided with a left block (22); a left fixed roller (23) is arranged in the left block (22); a second baffle (24) is arranged in the lifting box (3); a second drug washing tank (25) is provided on one side of the second baffle (24); a second clean water tank (26) is provided on the other side of the second baffle (24); a drug cleaning liquid is arranged in the second drug washing tank (25); and clean water is arranged in the second clean water tank (26).

5. The aluminum washing machine according to claim 4, characterized in that: A left vertical bar (27) is arranged above the second drug washing tank (25); a second drug washing roller (28) is arranged between the left vertical bars (27); a middle block (29) is arranged on one side of the left vertical bar (27); a middle roller (30) is arranged inside the middle block (29); a right vertical bar (31) is arranged on one side of the middle block (29); a second cleaning roller (32) is arranged between the right vertical bars (31); the second drug washing roller (28), the middle roller (30) and the second cleaning roller (32) are all connected to a motor (34) via a belt (33); a right block (35) is arranged on one side of the right vertical bar (31); a right fixed roller (36) is arranged inside the right block (35).

6. The aluminum washing machine according to claim 5, characterized in that: The drying mechanism comprises a drying box (37), a drying roller (38), and a heater (39); the drying box (37) is provided with a feed port (40) and a discharge port (41); the drying roller (38) is connected to an external control mechanism and conveys the film; the heater (39) is located at the upper and lower sides of the drying box (37); a box block (42) is provided on one side of the discharge port (41); an edge roller (43) is fixedly provided on the box block (42); and a winding mechanism is provided below the edge roller (43).

7. The aluminum washing machine according to claim 6, characterized in that: The winding mechanism comprises a winding portion (44), a winding roller (45), and a second clamping block (46); the winding portion (44) is provided with a second protrusion (47); the winding roller (45) is provided with a second concave ring (48); the second protrusion (47) cooperates with the second concave ring (48); the second clamping block (46) is located on the winding roller (45); the second clamping block (46) is connected to the winding roller (45) by a screw (17); and the winding roller (45) is connected to an external control device.

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