Moisturizing spraying device for preventing corrugated carton from line explosion

Abstract

The utility model belongs to the field of corrugated carton production, particularly relates to a moisturizing spraying device for preventing a corrugated carton from line explosion, and aims to solve the problem of low working efficiency caused by the fact that an existing moisturizing spraying device cannot quickly dry moisture on the carton, the following scheme is provided: the moisturizing spraying device comprises a rack; the frame is fixedly connected to the rack; the moving device is arranged on the frame; the screw transmission mechanism is arranged on the moving device; the spraying device is arranged on the screw transmission mechanism; the conveying device is arranged on the rack; the number of the clamping and fixing devices is two, and the two clamping and fixing devices are arranged on the two sides of the frame correspondingly; the drying device comprises two drying devices, the two drying devices are arranged on the machine frame, and the drying device can be used for rapidly drying humectants on a carton, so that the working efficiency is improved.

Description

Technical Field

[0001] This application relates to the technical field of corrugated cardboard box production, and particularly relates to a moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams. Background Art

[0002] Corrugated cardboard boxes are a type of packaging product with the widest application, and their usage has always been the highest among various packaging products, including calcium plastic corrugated cardboard boxes. For more than half a century, corrugated cardboard boxes have gradually replaced transportation packaging containers such as wooden boxes with their superior performance and good processing performance, becoming the main force in transportation packaging. In addition to protecting goods, facilitating warehousing and transportation, they also play a role in beautifying and promoting goods. During the production of corrugated cardboard boxes, a moisture preservation spray device is commonly used to spray and humidify the cardboard boxes. The moisture preservation spray device can effectively avoid the risk of bursting at the seams during the folding of the cardboard boxes due to excessive dryness at the folding points of the cardboard boxes.

[0003] The patent document with the publication number CN219806519U discloses a moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams, including a working platform. Four corners of the top of the working platform are fixedly connected with columns. The tops of every two columns are jointly fixedly connected with a side plate. The tops of the two side plates are jointly fixedly connected with a top plate. A first motor is fixedly connected to the top of the top plate. The output shaft of the first motor is fixedly connected with a rotating shaft, which facilitates the sliding of the connecting column inside the chute when the rotating block rotates, and through the sliding of the connecting column, the reciprocating block is pushed to perform a reciprocating motion, thereby driving the atomizing nozzle to perform a reciprocating motion. Thus, after the connecting water pipe is connected to the water source, the atomizing nozzle can be used to perform reciprocating spraying work.

[0004] However, the existing moisture preservation spray device cannot quickly dry the moisture preservation agent on the cardboard box, resulting in the problem of low work efficiency. Therefore, a moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams is proposed. Utility Model Content

[0005] In order to improve the problem that the existing moisture preservation spray device cannot quickly dry the moisture preservation agent on the cardboard box, resulting in low work efficiency, this application provides a moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams.

[0006] The moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams provided by this application adopts the following technical solutions:

[0007] A moisture preservation spray device for preventing corrugated cardboard boxes from bursting at the seams, comprising:

[0008] A frame;

[0009] A framework, fixedly connected to the frame;

[0010] A moving device, arranged on the framework;

[0011] A screw drive mechanism, which is arranged on a mobile device;

[0012] A spraying device, which is arranged on the screw drive mechanism;

[0013] A transmission device, which is arranged on a frame;

[0014] Clamping and fixing devices, there are two clamping and fixing devices, and the two clamping and fixing devices are respectively arranged on both sides of the frame;

[0015] Drying devices, there are two drying devices, and the two drying devices are both arranged on the frame.

[0016] Furthermore, the mobile device includes a push rod motor, a sliding rod and a sliding frame. The sliding rod is fixedly connected to the frame. The sliding frame is slidably connected to the sliding rod. The push rod motor is fixedly installed on the frame. The mobile device is used to drive the screw drive mechanism and the spraying device to move.

[0017] Furthermore, the screw drive mechanism includes a second motor, a first reciprocating lead screw and a chute. The output shaft of the push rod motor is fixedly connected to the chute. The chute is fixedly connected to the sliding frame. The second motor is fixedly installed on the chute. A first reciprocating lead screw is fixedly connected to the output shaft of the second motor. A slider is threadedly connected to the first reciprocating lead screw. The slider is slidably connected to the chute. The screw drive mechanism is used to drive the spraying device to move.

[0018] Furthermore, the spraying device includes a water pipe and a nozzle. A water tank is fixedly connected to the frame. A water pump is fixedly connected to the water tank. The nozzle is fixedly connected to the slider. The water pump and the nozzle are respectively fixedly connected to both ends of the water pipe. The spraying device is used to spray a moisturizing agent on the corrugated cardboard box.

[0019] Furthermore, the transmission device includes a plurality of transmission rollers and a plurality of gears. A first motor is fixedly installed on the frame. The output shaft of the first motor is fixedly connected to one of the plurality of transmission rollers. The plurality of transmission rollers are respectively fixedly connected to the plurality of gears. The plurality of transmission rollers are all rotatably connected to the frame.

[0020] Furthermore, the clamping and fixing device includes a clamping block and two telescopic rods. A rotating motor is fixedly installed on the frame. A second reciprocating lead screw is fixedly connected to the output shaft of the rotating motor. The second reciprocating lead screw is threadedly connected to the clamping block. The frame and the clamping block are respectively fixedly connected to both ends of the two telescopic rods. The clamping and fixing device is used to clamp and fix the corrugated cardboard box.

[0021] Further, the drying device includes a fixing block, two sprockets, a chain, a support frame, and a third motor. The fixing block is fixedly connected to the frame. The support frame is fixedly connected to the fixing block. The third motor is fixedly installed on the support frame. The output shaft of the third motor is fixedly connected to one of the two sprockets. Blades are fixedly connected to both sprockets. Two openings are formed in the fixing block. Fixing frames are fixedly connected to both openings. The two fixing frames are respectively rotatably connected to the two blades. Both sprockets are in transmission connection with the chain.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. By starting two third motors, the two third motors drive two of the four sprockets to rotate. The two sprockets drive the other two sprockets to rotate through two chains. The rotation of the four sprockets respectively drives the four blades to rotate to dry the moisturizer on the cardboard box, so that the moisturizer forms a moisture retention film.

[0024] 2. By starting the water pump, the water pump draws a large amount of water from the inside of the water tank to the nozzle, and sprays the moisturizer on the cardboard box through the nozzle. Description of the Drawings

[0025] Figure 1 is a schematic diagram of the overall structure in Embodiment 1 of the present application;

[0026] Figure 2 is a schematic diagram of the moving device and the screw transmission mechanism in Embodiment 1 of the present application;

[0027] Figure 3 is a schematic diagram of the screw transmission mechanism in Embodiment 1 of the present application;

[0028] Figure 4 is a schematic diagram of the clamping and fixing device in Embodiment 1 of the present application;

[0029] Figure 5 is a schematic diagram of the drying device in Embodiment 1 of the present application.

[0030] Reference numerals: 1, water pipe; 2, water pump; 3, water tank; 4, transmission roller; 5, gear; 6, frame; 7, frame; 8, sliding rod; 9, fixing block; 10, support frame; 11, opening; 12, first motor; 13, sliding frame; 14, chute; 15, push rod motor; 16, second motor; 17, nozzle; 18, first reciprocating lead screw; 19, slider; 20, telescopic rod; 21, clamping block; 22, rotating motor; 23, second reciprocating lead screw; 24, blade; 25, fixing frame; 26, sprocket; 27, chain; 28, third motor. Detailed Description of the Embodiment

[0031] Example 1

[0032] The following further elaborates on Example 1 in this application in conjunction with the attached Figures 1 - 5 drawings.

[0033] The installation method of a moisturizing spray device for preventing the bursting of corrugated cardboard boxes is as follows with reference to Figure 1 , including:

[0034] A frame 6;

[0035] A frame 7, which is fixedly connected to the frame 6;

[0036] A moving device, which is arranged on the frame 7;

[0037] A screw drive mechanism, which is arranged on the moving device;

[0038] A spraying device, which is arranged on the screw drive mechanism;

[0039] A transmission device, which is arranged on the frame 6;

[0040] A clamping and fixing device, there are two clamping and fixing devices, and the two clamping and fixing devices are respectively arranged on both sides of the frame 7;

[0041] A drying device, there are two drying devices, and the two drying devices are both arranged on the frame 6.

[0042] With reference to Figures 2 - 3 , the moving device includes a push rod motor 15, a sliding rod 8 and a sliding frame 13. The sliding rod 8 is fixedly connected to the frame 7, the sliding frame 13 is slidably connected to the sliding rod 8, the push rod motor 15 is fixedly installed on the frame 7, and the moving device is used to drive the screw drive mechanism and the spraying device to move. The screw drive mechanism includes a second motor 16, a first reciprocating lead screw 18 and a chute 14. The output shaft of the push rod motor 15 is fixedly connected to the chute 14, the chute 14 is fixedly connected to the sliding frame 13, the second motor 16 is fixedly installed on the chute 14, a first reciprocating lead screw 18 is fixedly connected to the output shaft of the second motor 16, a slider 19 is threadedly connected to the first reciprocating lead screw 18, and the slider 19 is slidably connected to the chute 14. The screw drive mechanism is used to drive the spraying device to move.

[0043] With reference to Figure 4 , the clamping and fixing device includes a clamping block 21 and two telescopic rods 20. A rotating motor 22 is fixedly installed on the frame 7, a second reciprocating lead screw 23 is fixedly connected to the output shaft of the rotating motor 22, the second reciprocating lead screw 23 is threadedly connected to the clamping block 21, the frame 7 and the clamping block 21 are respectively fixedly connected to both ends of the two telescopic rods 20, and the clamping and fixing device is used to clamp and fix the corrugated cardboard box.

[0044] With reference toFigure 5 The drying device includes a fixed block 9, two sprockets 26, a chain 27, a support frame 10 and a third motor 28. The fixed block 9 is fixedly connected to the frame 6, the support frame 10 is fixedly connected to the fixed block 9, the third motor 28 is fixedly installed on the support frame 10, the output shaft of the third motor 28 is fixedly connected to one of the two sprockets 26, and both of the two sprockets 26 are fixedly connected with fan blades 24. Two openings 11 are formed on the fixed block 9, and fixed frames 25 are fixedly connected to both of the two openings 11. The two fixed frames 25 are respectively rotationally connected with the two fan blades 24, and both of the two sprockets 26 are in transmission connection with the chain 27.

[0045] The implementation principle of a moisture - preserving spray device for preventing corrugated cardboard from bursting lines in the embodiment of the present application is as follows: When in use, place the cardboard box on a plurality of transmission rollers 4, start the first motor 12, the first motor 12 drives one of the plurality of transmission rollers 4 to rotate, the rotation of the transmission roller 4 drives one of the plurality of gears 5 to rotate, the rotation of the gear 5 drives the other plurality of gears 5 and the other plurality of transmission rollers 4 to rotate to transport the corrugated cardboard box. Move the cardboard box under the frame 7. At the same time, start two rotation motors 22, the two rotation motors 22 respectively drive two second reciprocating lead screws 23 to rotate, the two second reciprocating lead screws 23 drive four telescopic rods 20 and two clamping blocks 21 to clamp and fix the cardboard box. Then, start the push - rod motor 15, the push - rod motor 15 drives the sliding frame 13, the screw transmission mechanism and the spraying device to move. Then start the second motor 16, the second motor 16 drives the first reciprocating lead screw 18 to rotate, the first reciprocating lead screw 18 drives the slider 19 to move on the chute 14, the slider 19 drives the nozzle 17 to move. At the same time, start the water pump 2, the water pump 2 draws a large amount of water from the inside of the water tank 3 to the nozzle 17, and sprays the moisture - preserving agent on the cardboard box through the nozzle 17. After that, start the two rotation motors 22 again, the two rotation motors 22 respectively drive the two second reciprocating lead screws 23 to rotate, the two second reciprocating lead screws 23 respectively drive the four telescopic rods 20 and the two clamping blocks 21 to reset, so that the plurality of transmission rollers 4 transport the cardboard box. At the same time, start two third motors 28, the two third motors 28 drive two of the four sprockets 26 to rotate, the two sprockets 26 drive the other two sprockets 26 to rotate through the two chains 27, and the rotation of the four sprockets 26 respectively drives the four fan blades 24 to rotate to dry the cardboard box.

[0046] Embodiment Two

[0047] The difference between this embodiment and Embodiment One is that an infrared detector is fixedly connected to the frame 7. Start the infrared detector to detect the formation situation of the moisture - preserving film on the cardboard box in real time, and select the cardboard boxes without the formed moisture - preserving film.

[0048] The above are all preferred embodiments of this application, and the protection scope of this application is not limited thereby. Therefore, all equivalent changes made according to the structure, shape, and principle of this application shall be covered within the protection scope of this application.

Claims

1. A moisturizing spray device for preventing the corrugated cardboard box from bursting at the seams, characterized in that: Comprising: Frame (6); Frame (7), which is fixedly connected to the frame (6); Moving device, which is arranged on the frame (7); Screw drive mechanism, which is arranged on the moving device; Spraying device, which is arranged on the screw drive mechanism; Transport device, which is arranged on the frame (6); Clamping and fixing device, there are two clamping and fixing devices, and the two clamping and fixing devices are respectively arranged on both sides of the frame (7); Drying device, there are two drying devices, and the two drying devices are both arranged on the frame (6).

2. The moisturizing spray device for preventing the corrugated cardboard box from bursting along the crease as claimed in claim 1, wherein: The moving device includes a push rod motor (15), a slide rod (8) and a sliding frame (13). The slide rod (8) is fixedly connected to the frame (7), the sliding frame (13) is slidably connected to the slide rod (8), and the push rod motor (15) is fixedly installed on the frame (7). The moving device is used to drive the screw drive mechanism and the spraying device to move.

3. A moisture spray device for preventing the bursting of corrugated cardboard boxes according to claim 2, characterized in that: The screw drive mechanism includes a second motor (16), a first reciprocating screw rod (18) and a chute (14). The output shaft of the push rod motor (15) is fixedly connected to the chute (14), the chute (14) is fixedly connected to the sliding frame (13), the second motor (16) is fixedly installed on the chute (14), a first reciprocating screw rod (18) is fixedly connected to the output shaft of the second motor (16), a slider (19) is threadedly connected to the first reciprocating screw rod (18), and the slider (19) is slidably connected to the chute (14). The screw drive mechanism is used to drive the spraying device to move.

4. The moisturizing spray device for preventing the corrugated cardboard box from bursting along the crease according to claim 3, wherein: The spraying device includes a water pipe (1) and a nozzle (17). A water tank (3) is fixedly connected to the frame (7), a water pump (2) is fixedly connected to the water tank (3), the nozzle (17) is fixedly connected to the slider (19), and the water pump (2) and the nozzle (17) are respectively fixedly connected to both ends of the water pipe (1). The spraying device is used to spray a moisturizing agent on the corrugated cardboard box.

5. A moisturizing spray device for preventing the bursting of corrugated cartons according to claim 4, characterized in that: The transport device includes a plurality of transport rollers (4) and a plurality of gears (5). A first motor (12) is fixedly installed on the frame (7), the output shaft of the first motor (12) is fixedly connected to one of the plurality of transport rollers (4), the plurality of transport rollers (4) are respectively fixedly connected to the plurality of gears (5), and the plurality of transport rollers (4) are all rotatably connected to the frame (6).

6. The moisturizing spray device for preventing the corrugated cardboard box from bursting along the crease according to claim 5, wherein: The clamping and fixing device includes a clamping block (21) and two telescopic rods (20). A rotating motor (22) is fixedly installed on the frame (7), a second reciprocating screw rod (23) is fixedly connected to the output shaft of the rotating motor (22), the second reciprocating screw rod (23) is threadedly connected to the clamping block (21), and the frame (7) and the clamping block (21) are respectively fixedly connected to both ends of the two telescopic rods (20). The clamping and fixing device is used to clamp and fix the corrugated cardboard box.

7. A moisturizing spray device for preventing the bursting of corrugated cardboard boxes according to claim 6, characterized in that: The drying device includes a fixed block (9), two sprockets (26), a chain (27), a support frame (10), and a third motor (28). The fixed block (9) is fixedly connected to the frame (6). The support frame (10) is fixedly connected to the fixed block (9). The third motor (28) is fixedly installed on the support frame (10). The output shaft of the third motor (28) is fixedly connected to one of the two sprockets (26). Blades (24) are fixedly connected to both of the two sprockets (26). Two openings (11) are formed in the fixed block (9). Fixed frames (25) are fixedly connected to both of the two openings (11). The two fixed frames (25) are respectively rotatably connected to the two blades (24). Both of the two sprockets (26) are drivingly connected to the chain (27).

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