Automatic residual material cleaning and recycling mechanism of plastic packaging machine

Abstract

The utility model relates to a kind of plastic packaging machine residual material automatic cleaning and recycling mechanism, belong to plastic packaging machine technical field.The plastic packaging machine residual material automatic cleaning and recycling mechanism, comprising: workbench, the one side of workbench is equipped with adsorption mechanism;Further including anti-sticking mechanism, the fixed plate of anti-sticking mechanism is fixedly connected to the top of workbench both sides, the inner wall of fixed plate is rotatably connected with the cleaning brush of two quantity;Through the bristle on cleaning brush in rotation touch to connecting rod and on the pole of stirring, and then make the bristle on cleaning brush produce deformation, to make the residual material on bristle shake off, by cleaning brush, drive rod and first spring mutual cooperation, realize the reciprocating movement of connecting rod and stirring rod, and then improve the stirring amplitude of bristle on cleaning brush, to make the residual material adhered on cleaning brush better shake off, avoid residual material adhering on cleaning brush, guarantee the neatness of cleaning brush, guarantee the cleaning effect of residual material on plastic packaging material.

Description

Technical Field

[0001] This utility model relates to the field of laminating machine technology, and in particular to an automatic cleaning and recycling mechanism for residual materials in laminating machines. Background Technology

[0002] A laminator is a common office and household appliance that uses heat or other methods to cover and seal the surface of paper, photographs, and other items with plastic film, serving both a protective and decorative purpose.

[0003] Existing laminating machines typically have an automatic cleaning and recycling mechanism to remove residues such as waste edges and debris generated during operation. This mechanism uses rotating cleaning brushes to remove residues from the laminating material and a vacuum cleaner to remove dust and residues using negative pressure.

[0004] However, during the cleaning process, the rotating cleaning brush generates static electricity through friction between the brush and the residue and the plastic material. This can cause the residue to adhere to the brush, thus affecting the cleaning effect. Utility Model Content

[0005] Therefore, it is necessary to provide an automatic cleaning and recycling mechanism for residual materials in a laminating machine to address the problem of static electricity generated by friction between the cleaning brush and residual materials and laminating materials, which easily leads to residual materials adhering to the cleaning brush.

[0006] The device includes: a workbench with an adsorption mechanism on one side; and an anti-sticking mechanism comprising fixed plates fixedly connected to both sides of the top of the workbench. Two cleaning brushes are rotatably connected to the inner wall of the fixed plates. A motor is fixedly connected to one end of each cleaning brush, and a drive rod is fixedly connected to the other end of each cleaning brush. A connecting rod is slidably connected to the inner wall of the fixed plates. Equally spaced actuating rods are fixedly connected to the surface of the connecting rod. One end of the connecting rod contacts one end of the drive rod. A first spring is fixedly connected to the opposite end of the connecting rod and the fixed plate.

[0007] In one embodiment, limit plates are fixedly connected to both sides of the surface of the worktable, and mounting plates are slidably connected to the inner walls of the limit plates. Limit rollers are rotatably connected to the inner walls of both the limit plates and the mounting plates.

[0008] In one embodiment, a second spring is fixedly connected to both sides of the top of the mounting plate, and the top of the second spring is fixedly connected to the inner top wall of the limiting plate.

[0009] In one embodiment, the adsorption mechanism includes a dust collection frame installed on one side of the workbench, with a fan fixedly connected to the top of the dust collection frame and an exhaust hood fixedly connected to the inner wall of the dust collection frame.

[0010] In one embodiment, the front end of the workbench is provided with a recycling bin.

[0011] In one embodiment, a sealing plate is snapped onto the front end of the dust collection frame, and a plurality of bolts are threadedly connected to the inner wall of the sealing plate, with the surface of the bolts threadedly connected to the inner wall of the dust collection frame.

[0012] In one embodiment, a handle is fixedly connected to the front end of both the recycling box and the sealing plate.

[0013] In one embodiment, limiting holes are provided at both the front and rear ends of the limiting plate, and the surface of the mounting plate is slidably connected to the inner wall of the limiting holes.

[0014] In one embodiment, a fixing rod is fixedly connected to the front end of the fixing plate, and one end of the fixing rod is fixedly connected to one side of the exhaust hood.

[0015] In one embodiment, the surface of the motor is fixedly connected to one side of one of the fixing plates.

[0016] Beneficial effects 1. The bristles on the rotating cleaning brush touch the connecting rod and the actuating rod, causing the bristles to deform and shaking off the residue attached to them. Through the cooperation of the cleaning brush, the drive rod and the first spring, the connecting rod and the actuating rod reciprocate, thereby increasing the actuation range of the bristles on the cleaning brush. This allows the residue attached to the cleaning brush to be shaken off better, preventing residue from sticking to the cleaning brush, ensuring the cleanliness of the cleaning brush, and ensuring the cleaning effect on the residue on the plastic-sealed materials. 2. The second spring pushes the limiting plate and the corresponding limiting rollers to move down and roll on the plastic sealant, so that the two sets of limiting rollers roll on the top and bottom of the plastic sealant respectively, thereby realizing the rolling and limiting of the plastic sealant and ensuring the cleaning effect of the cleaning brush on the residue on the plastic sealant. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the adsorption mechanism of this utility model; Figure 3 This utility model Figure 2Enlarged view of point A in the middle; Figure 4 This is a schematic diagram of the anti-sticking mechanism of this utility model; Figure 5 This utility model Figure 4 Enlarged view of point B in the middle.

[0019] Figure label: 100. Workbench; 200. Adsorption mechanism; 201. Dust collection frame; 202. Exhaust fan; 203. Exhaust hood; 204. Sealing plate; 205. Bolt; 206. Recycling frame; 207. Handle; 300. Anti-stick mechanism; 301. Fixing plate; 302. Cleaning brush; 303. Motor; 304. Connecting rod; 305. Actuating rod; 306. Drive rod; 307. First spring; 308. Limiting plate; 309. Mounting plate; 310. Limiting roller; 311. Second spring; 312. Limiting hole; 313. Fixing rod. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0021] The following is combined Figures 1-5 This invention describes an automatic cleaning and recycling mechanism for residual materials in a laminating machine.

[0022] In one embodiment, an automatic cleaning and recycling mechanism for residual materials from a laminating machine includes: a workbench 100, with an adsorption mechanism 200 on one side of the workbench 100; and an anti-sticking mechanism 300, which includes a fixed plate 301 fixedly connected to both sides of the top of the workbench 100. Two cleaning brushes 302 are rotatably connected to the inner wall of the fixed plate 301. A motor 303 is fixedly connected to one end of each cleaning brush 302, and a drive rod 306 is fixedly connected to the other end of each cleaning brush 302. A connecting rod 304 is slidably connected to the inner wall of the fixed plate 301. A series of equally arranged actuating rods 305 are fixedly connected to the surface of the connecting rod 304. One end of the connecting rod 304 contacts one end of the drive rod 306, and a first spring 307 is fixedly connected to the opposite end of the connecting rod 304 and the fixed plate 301.

[0023] It should be noted that a laminator is installed on the top of the workbench 100. The laminator model can be Kodak 580C, which is a relatively mature device with existing technology. The specific model can be selected according to actual needs. The bristles on the cleaning brush 302 are made of nylon.

[0024] When laminating paper, open the opening of the laminating film and place the paper flat inside, ensuring it is centered. Adjust the temperature and speed of the laminator according to the thickness of the laminating film and the type of paper. First, feed the open end of the laminating film containing the paper into the laminator's inlet. The rollers inside the laminator will automatically wind the laminating film in. As it passes through the heated rollers, the inner layer of the laminating film melts, tightly wrapping the paper. Once the laminating film has completely passed through the laminator, the lamination process is complete. The laminated paper will then be ejected from the outlet.

[0025] In this embodiment, when automatic cleaning and recycling of residual plastic sealing material is required, the plastic sealing material is conveyed to two cleaning brushes 302 through the discharge port on the plastic sealing machine. The control switch of the motor 303 is manually turned on, causing the output shaft of the motor 303 to rotate and drive the cleaning brushes 302 to rotate. The two rotating cleaning brushes 302 drive the drive rod 306 to rotate and clean the top and bottom of the plastic sealing material. At this time, the adsorption mechanism 200 uses negative pressure to extract the residual material during cleaning. The nylon bristles on the rotating cleaning brushes 302 are connected by the connecting rod 304 and the actuating rod 305. When the brush is in motion, it deforms, causing the residue attached to the nylon bristles to fall off. The highest point of the rotating drive rod 306 contacts the connecting rod 304, causing the connecting rod 304 to move laterally within the fixed plate 301 and compress the first spring 307. The highest point of the drive rod 306 moves away from the connecting rod 304, and the elastic force of the first spring 307 pushes the connecting rod 304 to reset. This causes the connecting rod 304 and the actuating rod 305 to move laterally back and forth within the fixed plate 301, thereby making a large-scale contact with the rotating nylon bristles and causing the residue attached to the nylon bristles to fall off.

[0026] like Figure 3 As shown, limit plates 308 are fixedly connected to both sides of the surface of the workbench 100. Mounting plates 309 are slidably connected to the inner wall of the limit plates 308. Limit rollers 310 are rotatably connected to the inner walls of the limit plates 308 and the mounting plates 309. Second springs 311 are fixedly connected to both sides of the top of the mounting plates 309. The top of the second springs 311 is fixedly connected to the inner top wall of the limit plates 308. Limit holes 312 are opened at both the front and rear ends of the limit plates 308. The surface of the mounting plates 309 is slidably connected to the inner wall of the limit holes 312. The surface of the motor 303 is fixedly connected to one side of one of the fixed plates 301.

[0027] In this embodiment, the plastic sealing material passes over the surfaces of two sets of limiting rollers 310, causing one set of limiting rollers 310 to contact the bottom of the plastic sealing material. The elastic force of the second spring 311 pushes the mounting plate 309 and the other set of limiting rollers 310 to move down and roll on the top of the plastic sealing material, thus rolling and limiting the plastic sealing material. At this time, the plastic sealing machine pushes the plastic material to move on the surfaces of the two sets of limiting rollers 310.

[0028] like Figure 2 As shown, the adsorption mechanism 200 includes a dust collection frame 201 installed on one side of the workbench 100. A fan 202 is fixedly connected to the top of the dust collection frame 201, and a fume hood 203 is fixedly connected to the inner wall of the dust collection frame 201. A collection frame 206 is provided at the front end of the workbench 100. A sealing plate 204 is snapped onto the front end of the dust collection frame 201. Several bolts 205 are threadedly connected to the inner wall of the sealing plate 204. The surface of the bolts 205 is threadedly connected to the inner wall of the dust collection frame 201. A handle 207 is fixedly connected to the front end of both the collection frame 206 and the sealing plate 204. A fixing rod 313 is fixedly connected to the front end of the fixing plate 301. One end of the fixing rod 313 is fixedly connected to one side of the fume hood 203.

[0029] In this embodiment, the control switch of the exhaust fan 202 is manually turned on. The exhaust fan 202 draws air from the dust collection frame 201, creating a negative pressure inside the dust collection frame 201. This causes the exhaust hood 203 to draw out the cleaning residue and the residue attached to the cleaning brush 302 and transport them into the dust collection frame 201. Larger residues fall into the recycling box 206 for automatic recycling. When it is necessary to clean the inside of the dust collection frame 201, a wrench is used to move the bolt 205 away from the dust collection frame 201 and the sealing plate 204. The sealing plate 204 is then pulled away from the inside of the dust collection frame 201, opening the front end of the dust collection frame 201, allowing the residue inside the dust collection frame 201 to be cleaned.

[0030] Working principle: One set of limiting rollers 310 contacts the bottom of the plastic sealing material. The elastic force of the second spring 311 pushes the mounting plate 309 and the other set of limiting rollers 310 to move down and roll on the top of the plastic sealing material, thus rolling and limiting the plastic sealing material. At this time, the plastic sealing machine pushes the plastic material to move on the surface of the two sets of limiting rollers 310. The output shaft of the motor 303 rotates to drive the cleaning brush 302 and the drive rod 306 to rotate and clean the top and bottom of the plastic sealing material. At this time, the adsorption mechanism 200 uses negative pressure to extract the residual material during cleaning. When the nylon bristles on the rotating cleaning brush 302 pass through the connecting rod 304 and the actuating rod 305, they will deform, causing the residual material attached to the nylon bristles to fall off. The rotating drive rod 306 and the first spring 307 cooperate with each other to make the connecting rod 304 and the actuating rod 305 move laterally back and forth in the fixed plate 301, thereby making a large-scale contact with the rotating nylon bristles and causing the residual material attached to the nylon bristles to fall off.

[0031] It should be noted that the workbench 100, dust collection frame 201, exhaust fan 202, exhaust hood 203, sealing plate 204, cleaning brush 302, motor 303, first spring 307, and second spring 311 mentioned above are all components with relatively mature existing technology. The specific models can be selected according to actual needs. At the same time, the exhaust fan 202 and motor 303 can be powered by the built-in power supply or by the mains power. The specific power supply method is selected according to the situation and will not be elaborated here.

[0032] The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An automatic cleaning and recycling mechanism for residual material from a laminating machine, characterized in that, include: A workbench (100) is provided with an adsorption mechanism (200) on one side of the workbench (100). It also includes an anti-sticking mechanism (300), which includes a fixed plate (301) fixedly connected to both sides of the top of the workbench (100). Two cleaning brushes (302) are rotatably connected to the inner wall of the fixed plate (301). A motor (303) is fixedly connected to one end of the cleaning brush (302), and a drive rod (306) is fixedly connected to the other end of the cleaning brush (302). A connecting rod (304) is slidably connected to the inner wall of the fixed plate (301). A toggle rod (305) is fixedly connected to the surface of the connecting rod (304) in an equal row. One end of the connecting rod (304) contacts one end of the drive rod (306), and a first spring (307) is fixedly connected to the opposite end of the connecting rod (304) and the fixed plate (301).

2. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 1, characterized in that, Limiting plates (308) are fixedly connected to both sides of the surface of the workbench (100). An installation plate (309) is slidably connected to the inner wall of the limiting plate (308). Limiting rollers (310) are rotatably connected to the inner walls of the limiting plate (308) and the installation plate (309).

3. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 2, characterized in that, The top two sides of the mounting plate (309) are fixedly connected with second springs (311), and the top of the second springs (311) is fixedly connected to the inner top wall of the limiting plate (308).

4. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 1, characterized in that, The adsorption mechanism (200) includes a dust collection frame (201) installed on one side of the workbench (100), with a fan (202) fixedly connected to the top of the dust collection frame (201), and an exhaust hood (203) fixedly connected to the inner wall of the dust collection frame (201).

5. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 4, characterized in that, The front end of the workbench (100) is provided with a recycling box (206).

6. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 4, characterized in that, The front end of the dust collection frame (201) is fitted with a sealing plate (204), and the inner wall of the sealing plate (204) is threaded with several bolts (205), the surface of the bolts (205) being threaded to the inner wall of the dust collection frame (201).

7. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 5, characterized in that, The front ends of the recycling box (206) and the sealing plate (204) are both fixedly connected with handles (207).

8. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 2, characterized in that, The limiting plate (308) has limiting holes (312) at both its front and rear ends, and the surface of the mounting plate (309) is slidably connected to the inner wall of the limiting holes (312).

9. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 4, characterized in that, The front end of the fixing plate (301) is fixedly connected to a fixing rod (313), and one end of the fixing rod (313) is fixedly connected to one side of the exhaust hood (203).

10. The automatic cleaning and recycling mechanism for residual materials in a laminating machine according to claim 1, characterized in that, The surface of the motor (303) is fixedly connected to one side of one of the fixing plates (301).

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