Automatic packaging machine for powder bags

Abstract

The utility model belongs to the technical field of particle medicine packaging, and provides an automatic packaging machine of a powder bag, which comprises a packaging machine body, a transfer trolley and a storage basket, the packaging machine body is provided with a discharging end, one side of the packaging machine body is provided with a fixing column, and the transfer trolley is provided with a fixing groove; a fixing plate is arranged at one end of the transfer trolley, a pedal is hinged to the other end of the transfer trolley, a clamping hook is hinged to the fixing plate, the pedal and the clamping hook are connected through an elastic mechanism, an embedding groove is formed in the fixing plate, and the embedding groove is provided with an open side; the open side of the caulking groove is sealed through a clamping hook. The clamping hooks are driven to swing through treading the pedal and matching of the elastic mechanism, so that the fixing columns can be embedded into the embedding grooves to fix the storage basket, the situation that the storage basket shifts in the bag-shaped material receiving process can be reduced, a worker can conveniently transfer the bag-shaped materials in the storage basket, and working efficiency and convenience are improved.

Description

Technical Field

[0001] This utility model belongs to the field of granular drug packaging technology, specifically an automatic packaging machine for powder bags. Background Technology

[0002] CN202323607941.5 discloses an automatic packaging machine for powder bags, including a packaging machine body. Connecting rods are symmetrically fixedly connected to the top side of the packaging machine body. A feeding hopper is provided on the top of the packaging machine body. A bracket is fixedly connected to the adjacent side of the connecting rod. Consumables are sleeved on the outside of the bracket. A heat seal is fixedly connected to the bottom of the consumables. A rotating component for adjusting the tightness of the consumables is provided on the side of the connecting rod.

[0003] In the above technical solution, a fixed block is provided on the side of the connecting rod. The operator rotates the rotating block, which drives the support rod on the back of the consumable to move, thereby adjusting the tightness of the consumable feeding. The tightened bolt drives the pressure ring to press and fix the side of the rotating block through the friction ring, thereby fixing the position of the rotating block. This design can adjust the tightness of the consumable feeding and reduces the time required for manual adjustment of the tightness by rotating the consumable roll.

[0004] However, due to the lack of a receiving mechanism, the bagged material falls to the ground after the powder is packaged, requiring workers to clean it up, which is very inconvenient. Utility Model Content

[0005] The purpose of this utility model is to solve the above-mentioned problems and provide an automatic packaging machine for powder bags. The packaging machine uses a pedal and an elastic mechanism to drive the hook to swing, so that the fixing column can be embedded in the groove to fix the storage basket. This can reduce the displacement of the storage basket during the receiving of bagged materials and make it easier for workers to transfer the bagged materials in the storage basket, thereby improving work efficiency and convenience.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] An automatic packaging machine for powder bags includes a packaging machine body with a discharge end, a transfer cart and a storage basket, a fixing column on one side of the packaging machine body, and a fixing groove for fixing the storage basket on the transfer cart.

[0008] One end of the transfer vehicle is provided with a fixed plate, and the other end is hinged with a pedal. A hook is hinged to the fixed plate, and the pedal and the hook are connected by an elastic mechanism. The fixed plate is provided with a groove for matching with a fixed column, and the groove has an open side; the open side of the groove is closed by the hook.

[0009] The pedal is used to drive the hook to swing open the open side of the slot so that the fixing post can be embedded in the slot, thereby fixing the basket below the discharge end of the packaging machine body.

[0010] In the aforementioned automatic packaging machine for powder bags, the transfer cart includes a base, multiple casters disposed at the bottom of the base, a fixing groove located on the base, a fixing plate disposed at one end of the base, and a pedal disposed at the other end of the base.

[0011] In the aforementioned automatic packaging machine for powder bags, the elastic mechanism includes a movable rod and a spring sleeved on the movable rod. One end of the movable rod is hinged to a hook, and the other end is connected to a pedal. The movable rod is provided with a limiting block, and the spring is located between the limiting block and the base. One end of the spring abuts against the limiting block, and the other end abuts against the base.

[0012] In the aforementioned automatic packaging machine for powder bags, the hook has an L-shaped structure, including a horizontal section and a vertical section. The horizontal section is hinged to one end of a movable rod, and the vertical section is hinged to a fixed plate. The vertical section is provided with a hook.

[0013] In the aforementioned automatic packaging machine for powder bags, a handrail is also provided on the end of the base away from the hook.

[0014] In the aforementioned automatic packaging machine for powder bags, the front end of the insert is further provided with a V-shaped guide groove, which is connected to the insert.

[0015] In the aforementioned automatic packaging machine for powder bags, the packaging machine body includes a frame, a feeding hopper disposed on the top of the frame, a film feeding mechanism, a heat sealing mechanism, and a cutting mechanism disposed on the frame; the heat sealing mechanism and the cutting mechanism are both connected to the same side of the frame.

[0016] The film feeding mechanism is used to convey the packaging film; the cutting mechanism is used to cut the heat-sealed packaging film to form bag-shaped materials.

[0017] In the aforementioned automatic packaging machine for powder bags, a guide plate located below the cutting mechanism is also included. The guide plate is provided with an inclined surface that slopes downward away from the cutting mechanism; the storage basket is located below the inclined surface.

[0018] Compared with the prior art, the beneficial effects of this utility model are:

[0019] In this invention, the storage basket is fixed to the transfer vehicle via a fixing groove. When it is necessary to fix the storage basket below the heat seal, the worker can step on the pedal to swing the hook, opening the open side of the groove. Then, by pushing the transfer side to insert the fixing post into the groove, the worker can release the pedal. Under the action of the elastic component, the hook resets and closes the open side of the groove, thus fixing the storage basket below the heat seal. In this way, the displacement of the storage basket during the receipt of bagged materials can be reduced, and the workers can easily transfer the bagged materials in the storage basket, improving work efficiency and convenience. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of an automatic packaging machine for powder bags according to Example 1;

[0021] Figure 2 This is one of the perspective views of the transfer cart of an automatic packaging machine for powder bags according to Example 1;

[0022] Figure 3 This is a second perspective view of the transfer cart of an automatic packaging machine for powder bags according to Example 1;

[0023] Figure 4 This is a perspective view of the packaging machine body of an automatic packaging machine for powder bags according to Embodiment 1;

[0024] The figure labels for each figure are as follows:

[0025] 1. Packaging machine body; 11. Frame; 13. Film feeder; 12. Feed hopper; 14. Heat sealer; 15. Cutting mechanism; 16. Guide plate; 161. Inclined surface; 17. Fixed column; 2. Transfer cart; 21. Base; 22. Casters; 23. Fixed groove; 24. Pedal; 25. Handrail; 26. Fixed plate; 261. Embedded groove; 262. Guide groove; 3. Elastic mechanism; 31. Movable rod; 32. Spring; 33. Limit block; 4. Hook; 41. Horizontal section; 42. Vertical section; 421. Hook; 5. Storage basket. Detailed Implementation

[0026] 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.

[0027] Example 1

[0028] refer to Figures 1-4An automatic packaging machine for powder bags includes a packaging machine body 1, which has a discharge end, and also includes a transfer cart 2 and a storage basket 5. A fixing column 17 is provided on one side of the packaging machine body 1, and a fixing groove 23 for fixing the storage basket 5 is provided on the transfer cart 2.

[0029] One end of the transfer vehicle 2 is provided with a fixed plate 26, and the other end is hinged with a pedal 24. A hook 4 is hinged on the fixed plate 26. The pedal 24 and the hook 4 are connected by an elastic mechanism 3. The fixed plate 26 is provided with a groove 261 for matching with the fixed post 17. The groove 261 has an open side. The open side of the groove 261 is closed by the hook 4.

[0030] The pedal 24 is used to drive the hook 4 to swing open the open side of the groove 261 so that the fixing post 17 can be embedded in the groove 261, thereby fixing the basket below the discharge end of the packaging machine body 1.

[0031] In this design, the worker first pushes the transfer cart 2 to the fixed post 17. Then, the worker steps on the pedal 24, and under the action of the elastic mechanism 3, pulls the hook 4 on the fixed plate 26, thereby opening the open side of the slot 261. Then, the worker pushes the transfer cart 2 again, so that the fixed post 17 of the packaging machine body 1 is embedded in the slot 261. After releasing the pedal 24, the elastic mechanism 3 resets, so that the hook 4 closes the open side of the slot 261 again. The hook 4 hooks the fixed post 17 and locks it in place. In the slot 261, the storage basket 5 can be fixed below the discharge end of the packaging machine body 1. When the storage basket 5 is full of material, the worker steps on the pedal 24 again, and the hook 4 swings to reopen the open side of the slot 261. Then the transfer cart 2 is pulled out to transfer the material in the storage basket 5. In this way, the displacement of the storage basket 5 during the receiving of bagged materials can be reduced, and the workers can easily transfer the bagged materials in the storage basket 5, improving work efficiency and convenience.

[0032] In this embodiment, the transfer vehicle 2 includes a base 21, a plurality of casters 22 disposed at the bottom of the base 21, a fixing groove 23 located on the base 21, a fixing plate 26 disposed at one end of the base 21, and a pedal 24 disposed at the other end of the base 21.

[0033] Preferably, the elastic mechanism 3 includes a movable rod 31 and a spring 32 sleeved on the movable rod 31. One end of the movable rod 31 is hinged to the hook 4 and the other end is connected to the pedal 24. The movable rod 31 is provided with a limiting block 33. The spring 32 is located between the limiting block 33 and the base 21. One end of the spring 32 abuts against the limiting block 33 and the other end abuts against the base 21.

[0034] Specifically, the bottom of the base 21 is equipped with casters 22 to facilitate the transfer of the storage basket 5. When the worker steps on the pedal 24, it drives the movable rod 31 to move backward. Under the action of the limit block 33, the spring 32 is compressed, and the movable rod 31 drives the hook 4 to swing, thereby opening the open side of the groove 261. When the worker releases the pedal 24, the spring 32 returns to its original position, causing the hook 4 to swing again to close the open side of the groove 261.

[0035] More preferably, the hook 4 has an L-shaped structure, including a horizontal section 41 and a vertical section 42. The horizontal section 41 is hinged to one end of the movable rod 31, and the vertical section 42 is hinged to the fixed plate 26. The vertical section 42 is provided with a hook part 421.

[0036] Specifically, the horizontal section 41 is hinged to one end of the movable rod 31, and the vertical section 42 is hinged to the fixed plate 26. The spring 32, the pedal 24 and the movable rod 31 work together to drive the hook 4 to swing, thereby closing or opening the open side of the groove 261; and the hook 421 can better fix the transfer car 2.

[0037] Preferably, a handrail 25 is also provided at the end of the base 21 away from the hook 4. Workers can hold the handrail 25 to facilitate the operation and movement of the transfer cart 2.

[0038] More preferably, the front end of the groove 261 is further provided with a V-shaped guide groove 262, which communicates with the groove 261. By providing the guide groove 262, the fixing post 17 slides into the groove 261 after passing through the guide groove 262, so that the fixing post 17 can be better embedded into the groove 261.

[0039] In this embodiment, the packaging machine body 1 includes a frame 11, a feed hopper 12 disposed on the top of the frame 11, a film feeding mechanism 13 disposed on the frame 11, a heat sealing port 14 and a cutting mechanism 15; the heat sealing port 14 and the cutting mechanism 15 are both connected to the same side of the frame 11.

[0040] The film feeding mechanism 13 is used to convey the packaging film; the cutting mechanism 15 is used to cut the packaging film after heat sealing 14 to form bag-shaped material.

[0041] Specifically, the material is fed from the feed hopper 12, and the film feeding mechanism 13 conveys the packaging film to the heat sealing port 14, rolls it up and heat seals it, and then the cutting mechanism 15 cuts the packaging film to form bags of material.

[0042] The film feeding mechanism 13 and the cutting mechanism 15 have been disclosed in Chinese patent CN221418823U, so the structure of CN221418823U will not be described in detail in this embodiment.

[0043] Preferably, the device further includes a guide plate 16 located below the cutting mechanism 15, the guide plate 16 having an inclined surface 161 that slopes downward away from the cutting mechanism 15. By providing the guide plate 16 and the inclined surface 161 on the guide plate 16, bags of material can slide into the storage basket 5.

[0044] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several improvements or modifications can be made without departing from the principle of this utility model, and these improvements or modifications should also be considered within the protection scope of this utility model.

Claims

1. An automatic packaging machine for powder bags, comprising a packaging machine body having a discharge end, characterized in that, The package machine body is provided with a fixing column on one side, and the transfer trolley is provided with a fixing groove for fixing the storage basket; One end of the transfer trolley is provided with a fixing plate, and the other end is hingedly connected with a pedal, the fixing plate is hingedly connected with a hook, the pedal and the hook are connected through an elastic mechanism, the fixing plate is provided with an embedding groove matched with the fixing column, and the embedding groove has an open side; the open side of the embedding groove is closed through the hook; The pedal is used to drive the hook to swing to open the open side of the embedding groove, so that the fixing column can be embedded in the embedding groove, and then the storage basket is fixed below the discharge end of the package machine body.

2. An automatic packaging machine for powder bags as claimed in claim 1, characterized in that, The transfer trolley comprises a base, a plurality of universal wheels arranged at the bottom of the base, the fixing groove is located on the base, the fixing plate is arranged at one end of the base, and the pedal is arranged at the other end of the base.

3. An automatic packaging machine for powder bags as claimed in claim 2, characterized in that, The elastic mechanism comprises a movable rod, a spring sleeved on the movable rod, one end of the movable rod is hingedly connected with the hook, the other end is connected with the pedal, the movable rod is provided with a limiting block, the spring is located between the limiting block and the base, one end of the spring is tightly abutted with the limiting block, and the other end is tightly abutted with the base.

4. An automatic packaging machine for powder bags as claimed in claim 3, characterized in that, The hook is of L-shaped structure, comprising a horizontal section and a vertical section, the horizontal section is hingedly connected with one end of the movable rod, the vertical section is hingedly connected with the fixing plate, and the vertical section is provided with a hook part.

5. An automatic packaging machine for powder bags as claimed in claim 2, characterized in that, The base is further provided with a handrail away from the hook at one end.

6. An automatic packaging machine for powder bags as claimed in claim 1, characterized in that, The front end of the embedding groove is further provided with a V-shaped guide groove in communication with the embedding groove.

7. An automatic packaging machine for powder bags as claimed in claim 1, characterized in that, The package machine body comprises a rack, a feeding hopper arranged at the top of the rack, a film feeding mechanism arranged on the rack, a heat sealing mouth and a cutting mechanism; the heat sealing mouth and the cutting mechanism are connected on the same side of the rack; The film feeding mechanism is used for conveying the packaging film; the cutting mechanism is used for cutting the packaging film after heat sealing to form a bag-shaped material.

8. An automatic packaging machine for powder bags as claimed in claim 7, characterized in that, Further comprising a guide plate located below the cutting mechanism, the guide plate is provided with an inclined surface inclined downward away from the cutting mechanism; the storage basket is located below the inclined surface.

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