Horizontal winding packaging machine

Abstract

The utility model relates to the technical field of packaging machines, and provides a horizontal winding packaging machine which comprises supporting legs, a feeding roller is arranged on the tops of the supporting legs, a packaging cleaning assembly is arranged on the side face of the feeding roller and comprises a packaging machine, and the side face of the packaging machine is arranged on the side face of the feeding roller. A square plate is fixedly connected to the side face of the packaging machine, a notch is formed in the side face of the square plate, a motor is fixedly connected to the side face of the square plate, a gear is fixedly connected to an output shaft of the motor, a long plate is fixedly connected to the side face of the packaging machine, and a rack is slidably connected to the top of the long plate. A vertical rod is fixedly connected to the top of the rack, a cleaning brush is arranged on the side face of the vertical rod, an inclined rod is fixedly connected to the top of the packaging machine, and through the technical scheme, the problems that in the prior art, the surface of the feeding roller cannot be continuously cleaned, and pollutants cannot be prevented from entering the packaging link are solved.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, specifically to a horizontal winding packaging machine. Background Technology

[0002] Horizontal stretch wrapping machines (also known as horizontal automatic stretch wrapping machines) are equipment used for packaging products and are widely used in various industrial fields, especially in logistics, warehousing, food, beverage, and chemical industries. They seal products by wrapping them with plastic film (usually polyethylene or polypropylene film) to achieve purposes such as product protection, dustproofing, moisture protection, and theft prevention.

[0003] According to a public announcement (Publication No.: CN 216128474 U), a rotary horizontal winding packaging machine includes a horizontal conveying mechanism, a drive device, a rotary winding device, and a film cutting mechanism; the rotary winding device is installed inside the packaging machine housing; the film cutting mechanism is installed below the conveying plane of the rear conveyor frame near one end of the rotary winding device; the rotary winding device includes a mounting plate, a rotary support device, an air shaft assembly, and a guide column assembly.

[0004] In the aforementioned application, the cooperation between components such as the drive device and the rotary winding device makes it difficult to continuously clean the surface of the feed roller and prevent contaminants from entering the packaging process, resulting in contamination of the packaging material surface, affecting the packaging effect and even product quality, which needs to be improved. Utility Model Content

[0005] This utility model proposes a horizontal wrapping packaging machine, which solves the problems mentioned in the above documents.

[0006] The technical solution of this utility model is as follows: A horizontal wrapping packaging machine includes a support leg, a feeding roller is provided on the top of the support leg, a packaging cleaning component is provided on the side of the feeding roller, the packaging cleaning component includes a packaging machine, the side of the packaging machine is provided on the side of the feeding roller, a square plate is fixedly connected to the side of the packaging machine, a slot is opened on the side of the square plate, a motor is fixedly connected to the side of the square plate, a gear is fixedly connected to the output shaft of the motor, a long plate is fixedly connected to the side of the packaging machine, a rack is slidably connected to the top of the long plate, a vertical rod is fixedly connected to the top of the rack, a cleaning brush is provided on the side of the vertical rod, a diagonal rod is fixedly connected to the top of the packaging machine, an electric cylinder is fixedly connected to one end of the diagonal rod, and a cutting blade is fixedly connected to one end of the electric cylinder.

[0007] Furthermore, the gear and rack mesh with each other, the feed roller is located on the displacement trajectory of the cleaning brush, a handle is fixedly connected to the top of the cleaning brush, a groove is provided on the side of the long plate, a limit rod is slidably connected to the inner wall of the groove, and the end of the limit rod away from the groove is fixedly connected to the side of the rack. The rack is limited by the limit rod and the groove, reducing the problem of the rack's movement trajectory deviating.

[0008] Furthermore, the slot is located on the displacement trajectory of the rack, a button is provided on the side of the motor, and the cleaning brush is located on the side of the packaging machine. The motor can be started with one button, making operation more convenient.

[0009] Furthermore, a rotating shaft is fixedly connected to the side of the cleaning brush. The end of the rotating shaft away from the cleaning brush is rotatably connected to the side of the vertical rod. When cleaning is not required, the rotating shaft drives the cleaning brush to rotate, temporarily moving the cleaning brush away from the feed roller to prevent it from affecting the feeding of objects.

[0010] Furthermore, the packaging machine is equipped with a discharge roller on its side, and there are two support legs that are symmetrical to each other along the vertical central axis of the packaging machine. The discharge roller is designed to convey the packaged materials out.

[0011] Furthermore, the packaging machine is equipped with an anti-jamming component on its side. The anti-jamming component includes a rectangular box, a fixed plate fixedly connected to the inner wall of the rectangular box, a movable plate slidably connected to the inner wall of the rectangular box, a push rod fixedly connected to the bottom of the movable plate, a triangular block fixedly connected to the end of the push rod away from the movable plate, an arc tube penetrating the top of the rectangular box, a thin rod fixedly connected to one end of the rack, and a pressing block fixedly connected to the side of the thin rod. Oil is discharged through the rectangular box to lubricate the electric cylinder, ensuring smooth operation of the electric cylinder, thereby ensuring smooth operation of the cutting blade.

[0012] Furthermore, the triangular block is located on the displacement trajectory of the extrusion block, and the end of the arc tube away from the rectangular box is located on the side of the electric cylinder. This design allows the lubricating oil in the rectangular box to flow directly into the electric cylinder.

[0013] Furthermore, two fixed plates are provided and are symmetrical to each other along the vertical central axis of the moving plate. A round rod is fixedly connected to the inner wall of the rectangular box. The end of the round rod away from the rectangular box passes through the bottom of the moving plate. The round rod limits the movement of the moving plate and effectively prevents the displacement trajectory of the moving plate from deviating.

[0014] Furthermore, a spring is fixedly connected to the inner wall of the rectangular box, and the end of the spring away from the rectangular box is fixedly connected to the bottom of the movable plate. The spring is designed so that the movable plate can automatically reset when it is not being squeezed.

[0015] Furthermore, a base plate is fixedly connected to the side of the packaging machine, and a storage tank is fixedly connected to the top of the base plate. A connecting pipe passes through the top of the storage tank, and the end of the connecting pipe away from the storage tank passes through the side of the rectangular box. The storage tank is used to store lubricating oil and can store lubricating oil for the packaging machine.

[0016] The working principle and beneficial effects of this utility model are as follows:

[0017] 1. In this utility model, the interaction between components such as the motor, square plate, gear, rack, and cleaning brush inside the packaging cleaning component enables the brushing of the surface of the feed roller. The feed roller is a key component for conveying the material to be packaged. If the surface of the feed roller is contaminated with dust, oil, or other impurities, it may contaminate the surface of the packaging material, affecting the packaging effect and even the product quality. By designing the cleaning brush, the surface of the feed roller can be continuously cleaned, preventing contaminants from entering the packaging process, ensuring the cleanliness of the material surface, and improving the packaging quality. The cleaning brush in the design can perform synchronous cleaning during the transport of the feed roller without stopping the machine or interrupting other work, which can improve the overall production efficiency. Through the synchronous action of the motor-driven gear and rack system, the cleaning action is smoothly connected with the packaging process, reducing production downtime.

[0018] 2. In this utility model, through the cooperation between the rectangular box, fixing plate, arc tube, extrusion block and other components inside the anti-jamming component, the flowing lubricating oil is able to lubricate the electric cylinder, which can reduce the wear of parts caused by friction, maintain the smooth operation of the electric cylinder, and prevent the cutting blade from jamming when cutting the packaging skin. The machine can automatically adjust the flow and supply of lubricating oil during operation, reduce manual intervention and improve production efficiency. Since the triangular block controls the precise movement of the push rod through the inclined plane, this design can ensure that the supply of lubricating oil is neither too much nor too little, avoiding the negative impact on the machine caused by excessive or insufficient lubrication. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a three-dimensional appearance structure diagram of the present utility model;

[0021] Figure 2 This is a three-dimensional magnified structural diagram of the feed roller of this utility model;

[0022] Figure 3 This is a three-dimensional bottom view of the cutting blade of this utility model;

[0023] Figure 4 This is a three-dimensional enlarged structural diagram of the motor part of this utility model;

[0024] Figure 5 This is a three-dimensional enlarged structural diagram of the rectangular box of this utility model.

[0025] In the diagram: 1. Support leg; 2. Feed roller; 3. Packaging cleaning assembly; 31. Packaging machine; 32. Square plate; 33. Motor; 34. Button; 35. Gear; 36. Long plate; 37. Rack; 38. Slide groove; 39. Limiting rod; 310. Vertical rod; 311. Rotating shaft; 312. Cleaning brush; 313. Handle; 314. Groove; 4. Anti-jamming assembly; 41. Rectangular box; 42. Fixed plate; 43. Moving plate; 44. Spring; 45. Round rod; 46. Push rod; 47. Triangular block; 48. Thin rod; 49. Extrusion block; 410. Arc tube; 411. Base plate; 412. Storage tank; 413. Diagonal rod; 414. Electric cylinder; 415. Cutting knife; 416. Connecting pipe; 5. Discharge roller. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0027] Example 1

[0028] like Figures 1-3 As shown, this embodiment proposes a horizontal wrapping packaging machine, including a support leg 1, a feeding roller 2 on the top of the support leg 1, a packaging cleaning component 3 on the side of the feeding roller 2, the packaging cleaning component 3 including a packaging machine 31, the side of the packaging machine 31 being disposed on the side of the feeding roller 2, a square plate 32 fixedly connected to the side of the packaging machine 31, a slot 314 opened on the side of the square plate 32, a motor 33 fixedly connected to the side of the square plate 32, a gear 35 fixedly connected to the output shaft of the motor 33, a long plate 36 fixedly connected to the side of the packaging machine 31, a rack 37 slidably connected to the top of the long plate 36, a vertical rod 310 fixedly connected to the top of the rack 37, a cleaning brush 312 provided on the side of the vertical rod 310, a diagonal rod 413 fixedly connected to the top of the packaging machine 31, an electric cylinder 414 fixedly connected to one end of the diagonal rod 413, and a cutting blade 415 fixedly connected to one end of the electric cylinder 414.

[0029] Gear 35 and rack 37 mesh with each other. Feed roller 2 is located on the displacement trajectory of cleaning brush 312. A handle 313 is fixedly connected to the top of cleaning brush 312. A groove 38 is opened on the side of long plate 36. A limit rod 39 is slidably connected on the inner wall of groove 38. The end of limit rod 39 away from groove 38 is fixedly connected to the side of rack 37. The rack 37 is limited by limit rod 39 and groove 38 to reduce the problem of deviation of rack 37's movement trajectory.

[0030] The slot 314 is located on the displacement trajectory of the rack 37. A button 34 is provided on the side of the motor 33. The cleaning brush 312 is located on the side of the packaging machine 31. The motor 33 can be started with one click using the button 34, making it more convenient to operate.

[0031] A rotating shaft 311 is fixedly connected to the side of the cleaning brush 312. The end of the rotating shaft 311 away from the cleaning brush 312 is rotatably connected to the side of the vertical rod 310. When cleaning is not required, the rotating shaft 311 drives the cleaning brush 312 to rotate, so that the cleaning brush 312 is temporarily away from the feed roller 2 to prevent it from affecting the feeding of objects.

[0032] The packaging machine 31 has a discharge roller 5 on its side and two support legs 1, which are symmetrical about each other along the vertical central axis of the packaging machine 31. The discharge roller 5 is designed to convey the packaged material out.

[0033] In this embodiment, the material to be packaged is conveyed by the feed roller 2, which facilitates direct delivery of the material to the packaging machine 31 for wrapping. After wrapping, the cutting blade 415 is driven by the electric cylinder 414 to cut the material from the packaging skin. The material is then transported away by the discharge roller 5. During the transport by the feed roller 2, it is necessary to reduce the impact of dust and impurities to prevent affecting the packaging. Therefore, it is necessary to ensure that the surface of the feed roller 2 is clean. The rotation of the motor 33 drives the gear 35 to rotate. The gear 35 and the rack 37 mesh with each other. When the gear 35 rotates, it drives the rack 37 to slide on the top of the long plate 36. The sliding of the rack 37 drives the vertical rod 310 and the rotating shaft 311 to slide. The side of the vertical rod 310 is rotatably connected to the cleaning brush 312 through the rotating shaft 311. When brushing is required, the handle 313 is held. The cleaning brush 312 is placed flat on the feed roller 2. The movement of the rack 37 drives the cleaning brush 312 to move and brush the surface of the feed roller 2. The feed roller 2 is a key component for conveying the material to be packaged. If the surface of the feed roller 2 is contaminated with dust, oil, or other impurities, it may contaminate the surface of the packaging material, affecting the packaging effect and even the product quality. By designing the cleaning brush 312, the surface of the feed roller 2 can be continuously cleaned, preventing contaminants from entering the packaging process, ensuring the cleanliness of the material surface, and improving the packaging quality. The cleaning brush 312 can perform synchronous cleaning during the transport of the feed roller 2 without stopping the machine or interrupting other work, which can improve the overall production efficiency. The synchronous movement of the motor 33 driving the gear 35 and rack 37 system ensures a smooth connection between the cleaning action and the packaging process, reducing production downtime.

[0034] Example 2

[0035] like Figures 3-5 As shown, based on the same concept as Embodiment 1 above, this embodiment also proposes another embodiment. The packaging machine 31 is provided with an anti-jamming component 4 on its side. The anti-jamming component 4 includes a rectangular box 41. A fixed plate 42 is fixedly connected to the inner wall of the rectangular box 41. A movable plate 43 is slidably connected to the inner wall of the rectangular box 41. A push rod 46 is fixedly connected to the bottom of the movable plate 43. A triangular block 47 is fixedly connected to the end of the push rod 46 away from the movable plate 43. An arc tube 410 passes through the top of the rectangular box 41. A thin rod 48 is fixedly connected to one end of the rack 37. An extrusion block 49 is fixedly connected to the side of the thin rod 48. Oil is discharged from the rectangular box 41 to lubricate the electric cylinder 414, ensuring the smooth operation of the electric cylinder 414, thereby ensuring the smooth operation of the cutting blade 415.

[0036] The triangular block 47 is located on the displacement trajectory of the extrusion block 49, and the end of the arc tube 410 away from the rectangular box 41 is located on the side of the electric cylinder 414. This design allows the lubricating oil in the rectangular box 41 to flow directly into the electric cylinder 414.

[0037] Two fixed plates 42 are provided and are symmetrical to each other along the vertical central axis of the movable plate 43. A round rod 45 is fixedly connected to the inner wall of the rectangular box 41. The end of the round rod 45 away from the rectangular box 41 passes through the bottom of the movable plate 43. The round rod 45 limits the movable plate 43 and effectively prevents the displacement trajectory of the movable plate 43 from deviating.

[0038] A spring 44 is fixedly connected to the inner wall of the rectangular box 41. The end of the spring 44 away from the rectangular box 41 is fixedly connected to the bottom of the movable plate 43. The design of the spring 44 makes it convenient for the movable plate 43 to automatically reset when it is not being squeezed.

[0039] A base plate 411 is fixedly connected to the side of the packaging machine 31, and a storage tank 412 is fixedly connected to the top of the base plate 411. A connecting pipe 416 passes through the top of the storage tank 412, and the end of the connecting pipe 416 away from the storage tank 412 passes through the side of the rectangular box 41. The storage tank 412 is used to store lubricating oil and can store lubricating oil for the packaging machine 31.

[0040] In this embodiment, the movement of the rack 37 causes the thin rod 48 and the pressing block 49 to move. The triangular block 47 is located on the movement trajectory of the pressing block 49. When the pressing block 49 moves, it will press the triangular block 47. Due to the influence of the inclined plane, the pressing block 49 will press the triangular block 47 upward, thereby causing the triangular block 47 to drive the push rod 46 upward. The upward movement of the push rod 46 will drive the moving plate 43 upward, creating a gap between the two fixed plates 42. This allows the connecting pipe 416 to transmit lubricating oil to the lower layer of the rectangular box 41, or it can flow through the gap to the upper layer of the rectangular box 41, allowing the arc pipe 41 to... The lubricating oil flows out, and the end of the arc tube 410 away from the rectangular box 41 is located on the side of the electric cylinder 414. The flowing lubricating oil will lubricate the electric cylinder 414, which can reduce the wear of parts caused by friction, maintain the smooth operation of the electric cylinder 414, and prevent the cutting blade 415 from jamming when cutting the packaging skin. The machine can automatically adjust the flow and supply of lubricating oil during operation, reduce manual intervention, and improve production efficiency. Since the triangular block 47 controls the precise movement of the push rod 46 through the inclined plane, this design can ensure that the supply of lubricating oil is neither too much nor too little, avoiding the negative impact on the machine caused by excessive or insufficient lubrication.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A horizontal wrapping packaging machine, characterized in that, Includes a support leg (1), the top of which is provided with a feeding roller (2), and the side of which is provided with a packaging cleaning component (3). The packaging cleaning component (3) includes a packaging machine (31). The side of the packaging machine (31) is located on the side of the feed roller (2). A square plate (32) is fixedly connected to the side of the packaging machine (31). A slot (314) is opened on the side of the square plate (32). A motor (33) is fixedly connected to the side of the square plate (32). A gear (35) is fixedly connected to the output shaft of the motor (33). A long plate (36) is fixedly connected to the side of the packaging machine (31). A rack (37) is slidably connected to the top of the long plate (36). A vertical rod (310) is fixedly connected to the top of the rack (37). A cleaning brush (312) is provided on the side of the vertical rod (310). A diagonal rod (413) is fixedly connected to the top of the packaging machine (31). An electric cylinder (414) is fixedly connected to one end of the diagonal rod (413). A cutting blade (415) is fixedly connected to one end of the electric cylinder (414).

2. The horizontal wrapping packaging machine according to claim 1, characterized in that, The gear (35) and rack (37) mesh with each other. The feed roller (2) is located on the displacement trajectory of the cleaning brush (312). A handle (313) is fixedly connected to the top of the cleaning brush (312). A groove (38) is provided on the side of the long plate (36). A limit rod (39) is slidably connected to the inner wall of the groove (38). The end of the limit rod (39) away from the groove (38) is fixedly connected to the side of the rack (37).

3. A horizontal wrapping packaging machine according to claim 2, characterized in that, The slot (314) is located on the displacement trajectory of the rack (37), the motor (33) is provided with a button (34) on its side, and the cleaning brush (312) is located on the side of the packaging machine (31).

4. A horizontal wrapping packaging machine according to claim 3, characterized in that, A rotating shaft (311) is fixedly connected to the side of the cleaning brush (312), and the end of the rotating shaft (311) away from the cleaning brush (312) is rotatably connected to the side of the vertical rod (310).

5. A horizontal wrapping packaging machine according to claim 4, characterized in that, The packaging machine (31) is provided with a discharge roller (5) on its side, and there are two support legs (1) which are symmetrical to each other along the vertical central axis of the packaging machine (31).

6. A horizontal wrapping packaging machine according to claim 5, characterized in that, The packaging machine (31) is provided with an anti-jamming component (4) on its side. The anti-jamming component (4) includes a rectangular box (41). A fixed plate (42) is fixedly connected to the inner wall of the rectangular box (41). A movable plate (43) is slidably connected to the inner wall of the rectangular box (41). A push rod (46) is fixedly connected to the bottom of the movable plate (43). A triangular block (47) is fixedly connected to the end of the push rod (46) away from the movable plate (43). An arc tube (410) passes through the top of the rectangular box (41). A thin rod (48) is fixedly connected to one end of the rack (37). An extrusion block (49) is fixedly connected to the side of the thin rod (48).

7. A horizontal wrapping packaging machine according to claim 6, characterized in that, The triangular block (47) is located on the displacement trajectory of the extrusion block (49), and the end of the arc tube (410) away from the rectangular box (41) is located on the side of the electric cylinder (414).

8. A horizontal wrapping packaging machine according to claim 7, characterized in that, Two fixed plates (42) are provided and are symmetrical to each other along the vertical central axis of the movable plate (43). A round rod (45) is fixedly connected to the inner wall of the rectangular box (41), and the end of the round rod (45) away from the rectangular box (41) passes through the bottom of the movable plate (43).

9. A horizontal wrapping packaging machine according to claim 8, characterized in that, A spring (44) is fixedly connected to the inner wall of the rectangular box (41), and the end of the spring (44) away from the rectangular box (41) is fixedly connected to the bottom of the movable plate (43).

10. A horizontal winding packaging machine according to claim 9, characterized in that, The packaging machine (31) has a base plate (411) fixedly connected to its side, and a storage tank (412) is fixedly connected to the top of the base plate (411). A connecting pipe (416) passes through the top of the storage tank (412), and one end of the connecting pipe (416) away from the storage tank (412) passes through the side of the rectangular box (41).

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