Bagged Yao medicine filling machine

Abstract

The utility model discloses a bagged Yao medicine filling machine which comprises a machine frame, a filling device, belt clamping devices and packaging devices, the filling device, the belt clamping devices and the packaging devices are all installed on the machine frame, the number of the belt clamping devices and the number of the packaging devices are both two, and the two packaging devices are oppositely arranged. The packaging device comprises a sliding frame, a first heating plate, a movable frame and a second heating plate, the sliding frame is in sliding connection with the rack, the first heating plate is integrally in a U shape with an upward opening, the first heating plate is fixedly installed on the sliding frame, the movable frame is in sliding connection with the sliding frame, the second heating plate is fixedly installed on the sliding frame, and the second heating plate is in sliding connection with the movable frame. The second heating plate is attached to the upper end of the first heating plate. The packaging machine has the advantages that packaging bags can be manufactured, additional equipment is not needed for manufacturing the packaging bags, bag manufacturing, filling and packaging can be completed, and production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of filling machines, in particular to a bagged Yao medicine filling machine. Background Art

[0002] A filling machine is a type of packaging equipment that mechanically fills materials, improving production efficiency, reducing production costs, and ensuring consistency in product quality and filling volume. It is widely used in a variety of fields, including food, beverages, medicine, cosmetics, and the chemical industry.

[0003] The Chinese utility model patent with announcement number CN221699075U discloses a filling machine flip door and shrinking device that integrates a variable material door and a variable bag support. It includes a frame, a filling feed port is provided on the frame, and the lower end of the filling feed port is connected to the filling port. The filling port is composed of two controllable flip doors, and bag opening clamping arms are symmetrically provided on both sides of the filling port. A filling port control mechanism controls the opening and closing of the controllable flip doors of the filling port. The bag opening clamping arms on both sides of the filling port are telescopically clamped with the bag opening of the filling bag as the controllable flip doors are opened and closed. Since the driving electric cylinder can control the length of the telescopic arm, the size of the opening of the controllable flip door can be controlled to accommodate filling bags of different specifications; its filling port control mechanism and clamping control mechanism both adopt a rotating linkage structure, which is compact and easy to control.

[0004] The existing filling machine needs to prepare the packaging bags first and then fill the materials into the packaging bags. Therefore, it is necessary to make blank bags first, which leads to a lengthened production line and reduced production efficiency. Therefore, the existing technology has a technical problem of not being able to make packaging bags. Utility Model Content

[0005] In order to solve the above technical problems, the purpose of the present utility model is to provide a bagged Yao medicine filling machine, which includes a frame, a filling device, a clamping device and a packaging device. The bagged Yao medicine filling machine has the advantage of being able to make packaging bags.

[0006] In order to achieve the above-mentioned purpose of the utility model, the technical solution adopted by the utility model is as follows:

[0007] A bagged Yao medicine filling machine includes a frame, a filling device, an entrainment device and a packaging device, the filling device, the entrainment device and the packaging device are all installed on the frame, and there are two entrainment devices and two packaging devices in total, the two packaging devices are arranged opposite to each other, the entrainment device is located above the packaging device, and the two packaging devices correspond to the two entrainment devices one by one, respectively, the packaging device includes a sliding frame, a first heating plate, a movable frame, and a second heating plate, the sliding frame is slidably connected to the frame, the first heating plate is generally in a "U" shape with the opening facing upward, the first heating plate is fixedly installed on the sliding frame, the movable frame is slidably connected to the sliding frame, the second heating plate is fixedly installed on the sliding frame, and the second heating plate is fitted with the upper end of the first heating plate.

[0008] Through such a setting, the advantage of being able to make packaging bags is achieved, no additional equipment is needed to make packaging bags, and bag making, filling and packaging can be completed, thereby improving production efficiency.

[0009] Preferably, the entraining device includes an entraining frame, a fixed clamping plate and a movable clamping plate, the entraining frame is fixedly mounted on the frame, the fixed clamping plate is fixedly mounted on the entraining frame, the movable clamping plate is slidably connected to the entraining frame, and the movable clamping plate is clamped to the fixed clamping plate.

[0010] Through such an arrangement, the function of clamping the plastic film by the clamping device is achieved.

[0011] Preferably, the entrainment frame is fixedly mounted with an entrainment driving member, and an output end of the entrainment driving member is connected to the movable clamping plate.

[0012] Through such an arrangement, the function of driving the movable splint to move toward the fixed splint is achieved.

[0013] Preferably, the sliding frame is fixedly connected to a guide rod, and the guide rod is passed through the movable frame.

[0014] This arrangement can improve the structural stability between the movable frames.

[0015] Preferably, a telescopic driving member is fixedly mounted on one of the sliding frames, a cutting knife is fixedly mounted on the output end of the telescopic driving member, and a baffle corresponding to the cutting knife is fixedly mounted on the other sliding frame.

[0016] Through such an arrangement, the function of driving the scratching knife to move and scratch the plastic film is achieved.

[0017] Preferably, the filling device includes a feed pipe and a sleeve, the feed pipe is fixedly connected to the frame, the sleeve is vertically slidably connected to the feed pipe, the sleeve is located between two packaging devices and between two entraining devices, and the height of the lower end of the feed pipe is higher than the height of the upper end of the packaging device.

[0018] Through such an arrangement, the function of vertically moving the sleeve on the feed pipe is achieved.

[0019] Preferably, the sleeve is fixedly connected to a connecting plate, the frame is fixedly mounted with a lifting drive component, and the output end of the lifting drive component is fixedly connected to the connecting plate.

[0020] Through such an arrangement, the function of driving the casing to move vertically is achieved.

[0021] Preferably, the upper end of the feed pipe is connected to a hopper.

[0022] Through such an arrangement, it is convenient to put the material into the feed pipe.

[0023] Preferably, a sliding drive member is provided between the frame and the sliding frame.

[0024] Through such an arrangement, the function of driving the sliding frame to move on the rack is achieved.

[0025] Preferably, a movable driving member is provided between the sliding frame and the movable frame.

[0026] Through such an arrangement, the function of driving the movable frame to move on the sliding frame is achieved.

[0027] Compared with the existing technology, the present invention has achieved beneficial technical effects:

[0028] By clamping two plastic films together with two first heating plates, the "U"-shaped first heating plates hot-melt-bond the bottom and side wall edges of the plastic films to form a packaging bag with an opening upward, thereby achieving the advantage of being able to produce packaging bags without the need for additional equipment to produce packaging bags, thereby improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 This is a structural diagram of a bagged Yao medicine filling machine according to an embodiment of the present utility model;

[0030] Figure 2 This is a schematic structural diagram of the entrainment device and the packaging device in an embodiment of the present utility model;

[0031] Figure 3 It is a structural schematic diagram of the slideway and the baffle in the embodiment of the present utility model.

[0032] The technical features indicated by the reference numerals are as follows:

[0033] 11. Frame; 12. Feed pipe; 13. Sleeve; 14. Lifting drive member; 15. Hopper; 16. Connecting plate; 21. Entraining frame; 22. Fixed splint; 23. Movable splint; 24. Entraining drive member; 31. Sliding frame; 32. First heating plate; 33. Sliding drive member; 41. Movable frame; 42. Second heating plate; 43. Guide rod; 44. Telescopic drive member; 45. Slicer; 46. Baffle; 47. Movable drive member; 51. Plastic film. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments, but the scope of protection claimed in the present invention is not limited to the following specific embodiments.

[0035] refer to Figure 1-3 A bagged Yao medicine filling machine includes a frame 11, a filling device, an entraining device, and a packaging device, all of which are mounted on the frame 11. Two entraining devices and two packaging devices are provided, and the two packaging devices are arranged opposite to each other, with the entraining device located above the packaging device, and the two packaging devices correspond one to one to the two entraining devices respectively.

[0036] The filling device includes a feed tube 12 and a sleeve 13. The feed tube 12 is fixedly connected to the frame 11. The sleeve 13 is vertically slidably connected to the feed tube 12. The sleeve 13 is located between the two packaging devices and between the two entrainment devices. The lower end of the feed tube 12 is higher than the upper end of the packaging devices, enabling the sleeve 13 to move vertically on the feed tube 12. The sleeve 13 is fixedly connected to a connecting plate 16. The frame 11 is fixedly mounted with a lifting drive 14. The output end of the lifting drive 14 is fixedly connected to the connecting plate 16. The lifting drive 14 is a pneumatic cylinder that drives the vertical movement of the sleeve 13. The upper end of the feed tube 12 is connected to a hopper 15, which facilitates the placement of materials into the feed tube 12.

[0037] The entrainment device includes an entrainment frame 21, a fixed clamping plate 22, and a movable clamping plate 23. The entrainment frame 21 is fixedly mounted on the frame 11, and the fixed clamping plate 22 is fixedly mounted on the entrainment frame 21. The movable clamping plate 23 is slidably connected to the entrainment frame 21, and the movable clamping plate 23 is engaged with the fixed clamping plate 22, thereby clamping the plastic film 51 through the entrainment device. The entrainment frame 21 is fixedly mounted with an entrainment drive member 24. The output end of the entrainment drive member 24 is connected to the movable clamping plate 23. The entrainment drive member 24 is a cylinder that drives the movable clamping plate 23 toward the fixed clamping plate 22.

[0038] The packaging device includes a sliding frame 31, a first heating plate 32, a movable frame 41, and a second heating plate 42. The sliding frame 31 is slidably connected to the frame 11. The first heating plate 32 is generally U-shaped, with the opening facing upward. The first heating plate 32 is fixedly mounted on the sliding frame 31. The movable frame 41 is slidably connected to the sliding frame 31. The second heating plate 42 is fixedly mounted on the sliding frame 31, and the second heating plate 42 is abutted against the upper end of the first heating plate 32. The sliding frame 31 is fixedly connected to a guide rod 43, which extends through the movable frame 41. The guide rod 43 guides and supports the movable frame 41 during movement within the sliding frame 31, thereby improving the structural stability of the movable frame 41. One of the sliding frames 31 is fixedly mounted with a telescopic drive member 44, with a cutter 45 fixedly mounted at its output end. The other sliding frame 31 is fixedly mounted with a baffle 46 corresponding to the cutter. The telescopic drive member 44 is a pneumatic cylinder, which drives the cutter 45 to move and create a scratch on the plastic film 51. As the blade 45 creates a mark on the plastic film 51, the blade 45 and the baffle 46 are positioned on either side of the plastic film 51. The baffle 46 supports the plastic film 51, preventing it from moving and misaligning with the blade 45, ensuring that the blade 45 can create the mark on the plastic film 51. A sliding drive 33 is provided between the frame 11 and the sliding frame 31. The sliding drive 33 is a pneumatic cylinder that drives the sliding frame 31 on the frame 11. A movable drive 47 is provided between the sliding frame 31 and the movable frame 41. The movable drive 47 is a pneumatic cylinder that drives the movable frame 41 on the sliding frame 31.

[0039] This embodiment has the following advantages:

[0040] Two strips of plastic film are passed between the fixed clamping plate 22 and the movable clamping plate 23 of the two entraining devices. The movable clamping plate 23 is then driven toward the fixed clamping plate 22 to clamp the plastic film. The plastic film on the side of the fixed clamping plate 22 near the sleeve 13 droops downward due to gravity. The sliding frame 31 is then driven to drive the first heating plate 32 toward the plastic film. The two first heating plates 32 clamp and heat the plastic film. The overall "U"-shaped first heating plate 32 heats and bonds the bottom and side edges of the two plastic films, thereby forming a packaging bag with an upward opening. The two plastic films form the two side walls of the packaging bag. The driving mechanism slides downward and inserts the plastic film into the packaging bag. The material is fed into the packaging bag through the hopper 15, feed tube 12, and sleeve 13, completing the filling process. The sleeve 13 is then driven upward and out of the packaging bag. The movable frame 41 is then driven to drive the second heating plate 42 toward the plastic film. The two second heating plates 42 clamp the plastic film. Since the second heating plate 42 is in contact with the upper end of the first heating plate 32, the second heating plate 42 heats the plastic film, so that the two plastic films are bonded together to seal the opening of the packaging bag, thereby achieving the packaging function. The cutter 45 is driven to move along the baffle 46 and scratch the plastic film 51, making it easier to tear the packaged packaging bag from the plastic film 51 and separate the packaging bag. The sliding frame 31 and the movable frame 41 are driven to move away from the packaging bag until they return to their original position. The movable splint 23 moves away from the fixed splint 22. After the plastic film 51 is released, the package moves downward due to gravity and pulls the plastic film 51. When the packaging bag moves to the bottom of the packaging device, the movable splint 23 clamps the plastic film 51 again, so that it can be filled again, achieving the function of cyclic filling.

[0041] By clamping two plastic films 51 with each other through two first heating plates 32, the "U"-shaped first heating plates 32 cause the bottom and side wall edges of the plastic films 51 to be hot-melt-bonded to form a packaging bag with an opening facing upward, thereby achieving the advantage of being able to produce packaging bags without the need for additional equipment to produce packaging bags, thereby improving production efficiency.

[0042] Based on the disclosure and teachings of the above description, those skilled in the art may also make changes and modifications to the above embodiments. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and modifications and variations of the present invention should also fall within the scope of protection of the claims of the present invention. In addition, although certain specific terms are used in this description, these terms are for convenience only and do not constitute any limitation on the present invention.

Claims

1. A bagged Yao medicine filling machine, characterized by: The invention comprises a frame (11), a filling device, an entraining device and a packaging device, wherein the filling device, the entraining device and the packaging device are all installed on the frame (11), and two entraining devices and two packaging devices are provided, and the two packaging devices are arranged opposite to each other, the entraining device is located above the packaging device, and the two packaging devices correspond to the two entraining devices respectively. The packaging device comprises a sliding frame (31), a first heating plate (32), a movable frame (41), and a second heating plate (42), wherein the sliding frame (31) is slidably connected to the frame (11), the first heating plate (32) is in the shape of a "U" with an opening facing upward, the first heating plate (32) is fixedly installed on the sliding frame (31), the movable frame (41) is slidably connected to the sliding frame (31), the second heating plate (42) is fixedly installed on the sliding frame (31), and the second heating plate (42) is in contact with the upper end of the first heating plate (32).

2. The bagged Yao medicine filling machine according to claim 1 is characterized in that: The entraining device comprises an entraining frame (21), a fixed clamping plate (22) and a movable clamping plate (23); the entraining frame (21) is fixedly mounted on the frame (11); the fixed clamping plate (22) is fixedly mounted on the entraining frame (21); the movable clamping plate (23) is slidably connected to the entraining frame (21); and the movable clamping plate (23) is clamped to the fixed clamping plate (22).

3. The bagged Yao medicine filling machine according to claim 2 is characterized in that: The entrainment frame (21) is fixedly mounted with an entrainment driving member (24), and the output end of the entrainment driving member (24) is connected to the movable clamping plate (23).

4. The bagged Yao medicine filling machine according to claim 1 is characterized in that: The sliding frame (31) is fixedly connected to a guide rod (43), and the guide rod (43) is passed through the movable frame (41).

5. The bagged Yao medicine filling machine according to claim 1 is characterized in that: A telescopic driving member (44) is fixedly mounted on one of the sliding frames (31), a cutting knife (45) is fixedly mounted on the output end of the telescopic driving member (44), and a baffle (46) corresponding to the cutting knife is fixedly mounted on the other sliding frame (31).

6. The bagged Yao medicine filling machine according to claim 1 is characterized in that: The filling device comprises a feed pipe (12) and a sleeve (13), wherein the feed pipe (12) is fixedly connected to the frame (11), and the sleeve (13) is vertically slidably connected to the feed pipe (12), and the sleeve (13) is located between two packaging devices and between two entraining devices, and the height of the lower end of the feed pipe (12) is higher than the height of the upper end of the packaging device.

7. The bagged Yao medicine filling machine according to claim 6 is characterized in that: The sleeve (13) is fixedly connected to a connecting plate (16), the frame (11) is fixedly mounted with a lifting drive member (14), and the output end of the lifting drive member (14) is fixedly connected to the connecting plate (16).

8. The bagged Yao medicine filling machine according to claim 6 is characterized in that: The upper end of the feed pipe (12) is connected to a hopper (15).

9. The bagged Yao medicine filling machine according to claim 1, characterized in that: A sliding drive member (33) is provided between the frame (11) and the sliding frame (31).

10. The bagged Yao medicine filling machine according to claim 1, characterized in that: A movable driving member (47) is provided between the sliding frame (31) and the movable frame (41).

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