High-efficiency vertical packaging machine for small packaging strips

Abstract

The utility model relates to the technical field of vertical packaging machines, and discloses a high-efficiency vertical packaging machine for small packaging strips, which comprises a main machine body, a supporting block is fixedly connected to the rear end of the upper surface of the main machine body, a filling tank is fixedly connected to the outer wall of the front end of the supporting block, and a cleaning mechanism is arranged in the filling tank. The cleaning mechanism comprises a motor fixedly connected to the middle of the upper surface of the filler tank, and the output end of the motor is fixedly connected with a driving block. According to the packaging film barrel replacing device, the rotating handle arranged in a rotating mode can indirectly enable the fixing block to move out of the fixing groove, so that limiting can be relieved, the upper mounting block is opened upwards, a packaging film barrel can be replaced, a new packaging film barrel can be rapidly positioned through the limiting groove and the limiting block, and the packaging film barrel replacing device is convenient to use. Therefore, the packaging film barrel can be quickly and conveniently replaced, the shutdown time of the device is shortened, and the working efficiency of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of vertical packaging machine technology, and in particular to a high-efficiency vertical packaging machine for small packaging strips. Background Technology

[0002] A vertical packaging machine is a mechanical device that can quickly and accurately package materials into packaging bags. By precisely monitoring and controlling the feeding, metering, and packaging processes, it ensures that the weight or quantity of each packaging strip meets the requirements, thus improving the accuracy and consistency of packaging. A vertical packaging machine for small packaging strips is suitable for the production of small packaging strips, improving packaging efficiency and stability.

[0003] The installation structure of the film material cylinder of some existing vertical packaging machines is often quite complicated. When replacing it, the operator needs to spend a lot of time disassembling it. The operation process is cumbersome and prone to errors, which greatly affects the efficiency of packaging production. In addition, during the operation of some vertical packaging machines, powder materials are easily adsorbed on the inner wall of the filling tank, which requires the staff to spend some effort to clean, increasing the workload of the staff.

[0004] Therefore, those skilled in the art have provided a high-efficiency vertical packaging machine for small packaging strips to solve the problems mentioned in the background art. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-efficiency vertical packaging machine for small packaging strips. This device, through a cleaning mechanism, uses a motor to drive the active block to rotate, which in turn drives the connecting block to rotate the rotating block. This allows the scraper to move along the inner wall of the filling tank, thereby scraping away the powder material on the inner wall of the filling tank and preventing the powder material from sticking to the inner wall of the filling tank, thus improving the cleaning efficiency of the device.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A high-efficiency vertical packaging machine for small packaging strips includes a main body, a support block fixedly connected to the rear end of the upper surface of the main body, a filling tank fixedly connected to the front outer wall of the support block, a cleaning mechanism provided inside the filling tank, the cleaning mechanism including a motor fixedly connected to the middle of the upper surface of the filling tank, an active block fixedly connected to the output end of the motor, a plurality of connecting blocks fixedly connected to the outer wall of the active block, a rotating block rotatably connected to the upper end of the inner wall of the filling tank, and a scraper fixedly connected to the lower surface of the rotating block;

[0008] The rear end of the main body is provided with an installation mechanism, which includes a connecting seat fixedly connected to the lower end of the outer wall of the rear end of the main body. Lower mounting blocks are fixedly connected to both sides of the upper surface of the connecting seat. An upper mounting block is hinged to the rear end of the outer wall of the lower mounting block. Limiting grooves are formed on both sides of the lower surface of the upper mounting block and on the upper surface of the lower mounting block. A hollow groove is formed inside the front end of the upper mounting block. A first bevel gear is rotatably connected to the inner top surface of the hollow groove. Screw grooves are formed on both sides of the inner wall of the hollow groove. A threaded rod is provided on the inner wall of the screw groove. A second bevel gear is fixedly connected to the outer wall of the two threaded rods that are close to each other. A fixing block is threaded to the end of the threaded rod away from the second bevel gear. A fixing groove is formed at the front end of the inner wall of the lower mounting block.

[0009] Through the above technical solution, the device, with its installed mechanism, can quickly and conveniently replace the packaging film tube, reducing downtime and improving its working efficiency. It can also scrape off powder material from the inner wall of the filler tank, preventing powder material from sticking to the inner wall and thus improving the cleaning efficiency of the device.

[0010] Furthermore, a toggle block is fixedly connected to the lower surface of the scraper, and the rotating block is fixedly connected to the connecting block.

[0011] Through the above technical solution, the powder material can be dislodged by the agitator block, and the connecting block can drive the rotating block to rotate.

[0012] Furthermore, a connecting column is fixedly connected to the upper surface of the first bevel gear, the first bevel gear meshes with the second bevel gear, a handle is fixedly connected to the upper surface of the connecting column, a limiting rod is provided on the inner wall of the limiting groove, and a packaging film tube is provided in the middle of the limiting rod.

[0013] The above technical solution allows for easier rotation of the connecting column and the first bevel gear by hand, and facilitates the installation of the packaging film tube by means of the limiting rod and the limiting groove.

[0014] Furthermore, a slider is fixedly connected to both the upper and lower ends of the outer wall of the fixed block, and a sliding groove is provided at both the upper and lower ends of the inner wall of the screw groove away from the second bevel gear. The sliding groove is also provided at the upper and lower ends of the inner wall of the fixed groove, and the slider is slidably connected to the sliding groove.

[0015] The above technical solution allows the fixed block to move as the threaded rod rotates, thanks to the slider and the groove.

[0016] Furthermore, protective frames are fixedly connected to both sides of the lower end of the front outer wall of the main body, and a power drive component is provided in the middle of the lower end of the front outer wall of the main body. A sealing cutter block is provided on the inner wall of the power drive component.

[0017] The above technical solution allows for the separation of a continuous film into individual packaging bags using a power drive unit and a sealing cutter block.

[0018] Furthermore, protective frames are fixedly connected to both sides of the middle of the front outer wall of the main body, power conveyor belts are provided on both sides of the rear inner wall of the protective frame, and a longitudinal sealer is provided on the front inner wall of the protective frame.

[0019] The above technical solution allows the film to be transported by a power conveyor belt and sealed longitudinally by a longitudinal sealer.

[0020] Furthermore, a forming block is provided at the front end of the bottom surface of the main body, and a cylinder is provided inside the forming block. The upper surface of the cylinder is fixedly connected to the packing tank, and a feed port is fixedly connected to the rear end of the upper surface of the packing tank.

[0021] The above technical solution allows the film to be moved and packaged using a forming block, and powdered materials to be fed into the filling tank through the feed inlet.

[0022] Furthermore, a first roller is fixedly connected to the front end of the bottom surface of the main body, a second roller is fixedly connected to the rear end of the bottom surface of the main body, and a third roller is fixedly connected to the lower end of the outer wall of the rear end of the main body.

[0023] The above technical solution allows for more convenient film transport via the first, second, and third rollers.

[0024] This utility model has the following beneficial effects:

[0025] 1. This utility model proposes a high-efficiency vertical packaging machine for small packaging strips. The device, through a set installation mechanism, allows the rotating handle to indirectly move the fixing block out of the fixing groove, thereby releasing the limit and opening the upper mounting block upwards, allowing the packaging film tube to be replaced. Furthermore, the set limiting groove and limiting block can quickly position the new packaging film tube, thus enabling quick and convenient replacement of the packaging film tube, reducing downtime and improving the working efficiency of the device.

[0026] 2. This utility model proposes a high-efficiency vertical packaging machine for small packaging strips. The device has a cleaning mechanism that drives the active block to rotate through the operation of a motor. This allows the connecting block to drive the rotating block to rotate, and the scraper can move along the inner wall of the filling tank. This scrapes off the powder material on the inner wall of the filling tank, preventing the powder material from sticking to the inner wall of the filling tank, thereby improving the cleaning efficiency of the device. Attached Figure Description

[0027] Figure 1 An isometric view of a high-efficiency vertical packaging machine for small packaging strips proposed in this utility model;

[0028] Figure 2 This is a schematic diagram of the structure of the first roller and other components in a high-efficiency vertical packaging machine for small packaging strips proposed in this utility model;

[0029] Figure 3 This is a side sectional view of a filling tank and other components in a high-efficiency vertical packaging machine for small packaging strips, as proposed in this utility model.

[0030] Figure 4 This is a schematic diagram of the structure of the cleaning mechanism and other components in a high-efficiency vertical packaging machine for small packaging strips, as proposed in this utility model.

[0031] Figure 5 This is a schematic diagram of the structure of components such as packaging film tubes in a high-efficiency vertical packaging machine for small packaging strips, as proposed in this utility model.

[0032] Figure 6 This is a side sectional view of the components such as the upper mounting block in a high-efficiency vertical packaging machine for small packaging strips proposed in this utility model.

[0033] Legend:

[0034] 1. Main unit;

[0035] 2. Cleaning mechanism; 201. Motor; 202. Drive block; 203. Connecting block; 204. Rotating block; 205. Scraper; 206. Actuating block;

[0036] 3. Mounting mechanism; 301. Connecting seat; 302. Lower mounting block; 303. Upper mounting block; 304. Limiting groove; 305. Limiting rod; 306. Empty groove; 307. Connecting column; 308. First bevel gear; 309. Second bevel gear; 3010. Threaded rod; 3011. Sliding groove; 3012. Fixing block; 3013. Sliding block; 3014. Fixing groove; 3015. Screw groove;

[0037] 4. Protective frame; 5. Power drive unit; 6. Sealing cutter block; 7. Protective frame; 8. Power conveyor belt; 9. Forming block; 10. Cylinder; 11. Support block; 12. Feed inlet; 13. Filler tank; 14. First roller; 15. Second roller; 16. Third roller; 17. Turner; 18. Packaging film tube; 19. Longitudinal sealer. Detailed Implementation

[0038] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0039] Reference Figure 1 , Figure 4 and Figure 6 One embodiment provided by this utility model:

[0040] A high-efficiency vertical packaging machine for small packaging strips includes a main body 1. A support block 11 is fixedly connected to the rear end of the upper surface of the main body 1. A filling tank 13 is fixedly connected to the outer wall of the front end of the support block 11. A cleaning mechanism 2 is provided inside the filling tank 13. The cleaning mechanism 2 includes a motor 201 fixedly connected to the middle of the upper surface of the filling tank 13. An active block 202 is fixedly connected to the output end of the motor 201. A plurality of connecting blocks 203 are fixedly connected to the outer wall of the active block 202. A rotating block 204 is rotatably connected to the upper end of the inner wall of the filling tank 13. A scraper 205 is fixedly connected to the lower surface of the rotating block 204.

[0041] The rear end of the main body 1 is provided with an installation mechanism 3. The installation mechanism 3 includes a connecting seat 301 fixedly connected to the lower end of the outer wall of the rear end of the main body 1. Lower mounting blocks 302 are fixedly connected to both sides of the upper surface of the connecting seat 301. An upper mounting block 303 is hinged to the rear end of the outer wall of the lower mounting block 302. Limiting grooves 304 are provided on both sides of the lower surface of the upper mounting block 303 and on the upper surface of the lower mounting block 302. A hollow groove 306 is provided inside the front end of the upper mounting block 303. A first bevel gear 308 is rotatably connected to the inner top surface of the hollow groove 306. A screw groove 3015 is provided on both sides of the inner wall of the hollow groove 306. A threaded rod 3010 is provided on the inner wall of the screw groove 3015. A second bevel gear 309 is fixedly connected to the outer wall of the side of the two threaded rods 3010 that are close to each other. A fixing block 3012 is threadedly connected to the end of the threaded rod 3010 away from the second bevel gear 309. A fixing groove 3014 is provided at the front end of the inner wall of the lower mounting block 302.

[0042] The device, through its installation mechanism 3, allows for quick and convenient replacement of the packaging film tube 18, reducing downtime and improving efficiency. It also scrapes away powder from the inner wall of the filler tank 13, preventing it from sticking and thus improving cleaning efficiency.

[0043] Reference Figure 3 and Figure 4 A toggle block 206 is fixedly connected to the lower surface of the scraper 205, and a rotating block 204 is fixedly connected to a connecting block 203. Thus, the powder material can be toggleed off by the toggle block 206, and the connecting block 203 can drive the rotating block 204 to rotate.

[0044] Reference Figure 5 and Figure 6 A connecting post 307 is fixedly connected to the upper surface of the first bevel gear 308. The first bevel gear 308 is meshed with the second bevel gear 309. A handle 17 is fixedly connected to the upper surface of the connecting post 307. A limiting rod 305 is provided on the inner wall of the limiting groove 304. A packaging film tube 18 is provided in the middle of the limiting rod 305. The connecting post 307 and the first bevel gear 308 can be rotated more conveniently by the handle 17. The packaging film tube 18 can be installed conveniently by the limiting rod 305 and the limiting groove 304.

[0045] Reference Figure 5 and Figure 6 The upper and lower ends of the outer wall of the fixed block 3012 are fixedly connected to sliders 3013. The upper and lower ends of the inner wall of the screw groove 3015 away from the second bevel gear 309 are provided with sliding grooves 3011. The sliding grooves 3011 are also provided at the upper and lower ends of the inner wall of the fixed groove 3014. The sliders 3013 and sliding grooves 3011 are slidably connected, so that the fixed block 3012 can move with the rotation of the threaded rod 3010 through the sliders 3013 and sliding grooves 3011.

[0046] Reference Figure 1 and Figure 2 Protective frames 4 are fixedly connected to both sides of the lower end of the front outer wall of the main body 1. A power drive component 5 is provided in the middle of the lower end of the front outer wall of the main body 1. A sealing cutter block 6 is provided on the inner wall of the power drive component 5, so that the continuous film can be divided into individual packaging bags by the power drive component 5 and the sealing cutter block 6.

[0047] Reference Figure 1 and Figure 2The protective frame 7 is fixedly connected to both sides of the middle of the front outer wall of the main body 1. The protective frame 7 is equipped with a power conveyor belt 8 on both sides of the rear inner wall. The protective frame 7 is equipped with a longitudinal sealer 19 on the front inner wall. The film can be conveyed by the power conveyor belt 8 and the film can be sealed longitudinally by the longitudinal sealer 19.

[0048] Reference Figure 1 and Figure 2 A forming block 9 is provided at the front end of the bottom surface of the main body 1. A cylinder 10 is provided inside the forming block 9. The upper surface of the cylinder 10 is fixedly connected to the filling tank 13. The rear end of the upper surface of the filling tank 13 is fixedly connected to the feed port 12. The film can be moved by the forming block 9 to form the film. The powder material can be fed into the filling tank 13 through the feed port 12.

[0049] Reference Figure 2 The first roller 14 is fixedly connected to the front end of the middle of the bottom surface of the main body 1, the second roller 15 is fixedly connected to the rear end of the bottom surface of the main body 1, and the third roller 16 is fixedly connected to the lower end of the middle of the outer wall of the rear end of the main body 1, so that the film can be transported more conveniently through the first roller 14, the second roller 15 and the third roller 16.

[0050] Working principle: In use, the device is placed stably in the working area. Rotating the handle 17 drives the connecting column 307 to rotate, causing the first bevel gear 308 to rotate. Through tooth meshing, the second bevel gear 309 rotates, driving the threaded rod 3010 to rotate. Through the slider 3013 and the slide groove 3011, the fixing block 3012 moves with the rotation of the threaded rod 3010, thereby removing the fixing block 3012 from the fixing groove 3014, thus releasing the limit. The upper mounting block 303 is opened upwards, allowing the limit rod 305 to be placed in the limit groove 304, thus enabling quick replacement of the packaging film tube 18. The film on the packaging film tube 18 is pulled out and passed through the third roller 16, the second roller 15, and the first roller 14, and then the film is passed through the forming block 9 for film insertion. After completion, the device is started. The longitudinal sealer 19 seals the film longitudinally. The power drive 5 drives the sealing cutter block 6 to seal and cut the excess part of the film below. The powder material is fed into the filling tank 13 through the feed port 12, and then the powder material is transported into the cylinder 10 and then falls into the film. The film is transported by the power conveyor belt 8. With the help of the power drive 5 and the sealing cutter block 6, the continuous film can be divided into individual packaging bags. When it is necessary to clean the inner wall of the filling tank 13, the motor 201 drives the drive block 202 to rotate, so that the connecting block 203 can drive the rotating block 204 to rotate, so that the scraper 205 can move along the inner wall of the filling tank 13, thereby scraping off the powder material adhering to the inner wall of the filling tank 13, thus facilitating cleaning.

[0051] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency vertical packaging machine for small packaging strips, comprising a main body (1), characterized in that: A support block (11) is fixedly connected to the rear end of the upper surface of the main body (1). A packing tank (13) is fixedly connected to the outer wall of the front end of the support block (11). A cleaning mechanism (2) is provided inside the packing tank (13). The cleaning mechanism (2) includes a motor (201) fixedly connected to the middle of the upper surface of the packing tank (13). An active block (202) is fixedly connected to the output end of the motor (201). A plurality of connecting blocks (203) are fixedly connected to the outer wall of the active block (202). A rotating block (204) is rotatably connected to the upper end of the inner wall of the packing tank (13). A scraper (205) is fixedly connected to the lower surface of the rotating block (204). The rear end of the main body (1) is provided with an installation mechanism (3). The installation mechanism (3) includes a connecting seat (301) fixedly connected to the lower end of the outer wall of the rear end of the main body (1). Lower mounting blocks (302) are fixedly connected to both sides of the upper surface of the connecting seat (301). An upper mounting block (303) is hinged to the rear end of the outer wall of the lower mounting block (302). Limiting grooves (304) are provided on both sides of the lower surface of the upper mounting block (303) and on the upper surface of the lower mounting block (302). A hollow groove (306) is provided inside the front end of the upper mounting block (303). The inner top surface of the slot (306) is rotatably connected to a first bevel gear (308). Both sides of the inner wall of the slot (306) are provided with screw grooves (3015). The inner wall of the screw groove (3015) is provided with a threaded rod (3010). The outer wall of the two threaded rods (3010) that are close to each other is fixedly connected to a second bevel gear (309). The end of the threaded rod (3010) away from the second bevel gear (309) is threadedly connected to a fixing block (3012). The front end of the inner wall of the lower mounting block (302) is provided with a fixing groove (3014).

2. The high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: The scraper (205) has a toggle block (206) fixedly connected to its lower surface, and the rotating block (204) is fixedly connected to the connecting block (203).

3. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: A connecting column (307) is fixedly connected to the upper surface of the first bevel gear (308), and the first bevel gear (308) meshes with the second bevel gear (309). A handle (17) is fixedly connected to the upper surface of the connecting column (307). A limiting rod (305) is provided on the inner wall of the limiting groove (304), and a packaging film tube (18) is provided in the middle of the limiting rod (305).

4. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: The upper and lower ends of the outer wall of the fixed block (3012) are fixedly connected to sliders (3013). The upper and lower ends of the inner wall of the screw groove (3015) away from the second bevel gear (309) are provided with sliding grooves (3011). The sliding grooves (3011) are also provided at the upper and lower ends of the inner wall of the fixed groove (3014). The sliders (3013) are slidably connected to the sliding grooves (3011).

5. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: Protective frames (4) are fixedly connected to both sides of the lower end of the front outer wall of the main body (1). A power drive component (5) is provided in the middle of the lower end of the front outer wall of the main body (1). A sealing cutter block (6) is provided on the inner wall of the power drive component (5).

6. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: The main body (1) has protective frames (7) fixedly connected to both sides of the middle of the front outer wall. The protective frame (7) has power conveyor belts (8) on both sides of the rear inner wall. The protective frame (7) has a longitudinal sealer (19) on the front inner wall.

7. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: A forming block (9) is provided at the front end of the bottom surface of the main body (1). A cylinder (10) is provided inside the forming block (9). The upper surface of the cylinder (10) is fixedly connected to the filling tank (13). A feed inlet (12) is fixedly connected to the rear end of the upper surface of the filling tank (13).

8. A high-efficiency vertical packaging machine for small packaging strips according to claim 1, characterized in that: A first roller (14) is fixedly connected to the front end of the bottom surface of the main body (1), a second roller (15) is fixedly connected to the rear end of the bottom surface of the main body (1), and a third roller (16) is fixedly connected to the lower end of the outer wall of the rear end of the main body (1).

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