Double-station powder packaging machine

Abstract

The utility model provides a double-station powder packaging machine, which belongs to the technical field of packaging machines, and comprises an outer box, a double-stirring device arranged in the outer box, a loading device arranged at the bottom end of the double-stirring device, a transmission device arranged on the side of the loading device, and the double-stirring device comprises a stirring barrel arranged in the outer box, fixing blocks are arranged on the two sides of the exterior of the stirring barrel and located between the two side walls in the outer box, a stirring rod is arranged in the stirring barrel, the output end of a motor is arranged at the top end of the stirring rod, rectangular grooves are formed in the close sides of the top end of the stirring barrel, and stirring blades are arranged on the stirring rod and located outside the bottom end of the stirring barrel; the powder stirring device has the beneficial effects that the motor drives the stirring rod to rotate, so that powder in the stirring barrel is uniformly stirred, the stirred powder is rotationally conveyed out of the discharging pipe through the stirring blades, and the powder in the discharging pipe falls into the charging hopper.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machines, and more specifically, to a double-station powder packaging machine. Background Technique

[0002] Powder packaging machines are suitable for the full-automatic metering and packaging of various uniform particles and various powders, and can automatically complete the entire packaging process such as metering, bag making, packaging, sealing, printing, and counting. They are equipped with automatic material level control. Traditional powder automatic packaging machines usually adopt a single-station design mechanism. In order to improve their working efficiency, relevant staff have developed and manufactured double-station powder automatic packaging machines. Nowadays, more and more powder packaging factories will purchase and use powder automatic packaging machines with a double-station design structure. By using a double-station powder automatic packaging machine, the use function of the packaging machine and the powder packaging efficiency can be improved.

[0003] Among them, the twin packaging machine disclosed in the patent application No. CN202022824094.8 for the packaging and processing of goat milk powder is also an increasingly mature technology. It uses an electric slide rail to drive the goat milk powder metering and feeding cylinder to move up and down, and can realize the lifting action, feeding, receiving and releasing work of the goat milk powder metering and feeding cylinder. An adjustable lifting rack for hanging the twin-station goat milk powder metering and feeding cylinder is erected above the corresponding production line, and the spacing arrangement can realize the multi-packaging feeding working positions of the double stations, greatly improving the metering and feeding packaging efficiency of goat milk powder.

[0004] Based on this, while agreeing with the advantages of the above products, there are still the following defects:

[0005] For this kind of packaging machine, during the operation, when the goat milk powder metering and feeding cylinder conveys the powder into the packaging machine, due to the poor fluidity of the powder, it is easy to cause the goat milk powder metering and feeding cylinder to be blocked, resulting in the inability to smoothly carry out the packaging work. Summary of the Utility Model

[0006] The purpose of the utility model is to provide a double-station powder packaging machine to solve the problem that the goat milk powder metering and feeding cylinder is easily blocked due to the poor fluidity of the powder proposed in the above background technique.

[0007] The embodiment of the utility model provides a double-station powder packaging machine, which includes an outer box. A double stirring device is arranged inside the outer box. A loading device is arranged at the bottom end of the double stirring device. A transmission device is arranged on the side of the loading device;

[0008] Among them, the double stirring device includes a stirring barrel inside the outer box. Fixed blocks are arranged on both outer sides of the stirring barrel, and the fixed blocks are located in the middle of the inner side walls of the outer box. A stirring rod is arranged inside the stirring barrel, and the top end of the stirring rod is provided with the output end of a motor. Rectangular grooves are opened near the sides at the top end of the stirring barrel. Stirring blades are arranged outside the bottom end of the stirring barrel where the stirring rod is located. A discharge pipe is arranged at the bottom end of the stirring barrel;

[0009] The loading device includes support columns. A triangular block is arranged at the top end of a group of the support columns. A sleeve is sleeved outside the support columns. A long plate is arranged at the top end of the sleeve. A convex plate is arranged in the middle at the top end of the long plate. A loading hopper is arranged at the top end of the convex plate. The outlet of the loading hopper penetrates through the convex plate. A telescopic rod is vertically arranged on one side at the bottom end of the long plate.

[0010] In this embodiment, the motor drives the stirring rod to rotate, so that the powder inside the stirring barrel is evenly stirred. The stirred powder is rotated and conveyed out of the discharge pipe by the stirring blades. The telescopic rod drives the sleeve and the long plate to move up and down along the support columns, so that the convex plate drives the loading hopper to move up and down synchronously, preventing the powder from floating outside the filling bottle.

[0011] In an implementation scheme of the utility model, the transmission device includes a U-shaped block. A driving wheel and a driven wheel are respectively arranged at both ends inside the U-shaped block. The driving wheel drives the driven wheel through a conveyor belt. The shaft rod of the driving wheel penetrates through the U-shaped block and is connected to the output end of a motor. A moving groove is opened near the top end outside the U-shaped block. Positioning blocks are arranged on both sides at the bottom end of the U-shaped block where the moving groove is located. A long rod is arranged between the positioning blocks. A moving block is movably arranged on the outside of the long rod and a pulling plate is arranged at the top end. Stop rods are arranged inside the pulling plate, and the stop rods are located inside the moving groove.

[0012] In this scheme, the motor drives the driving wheel to rotate, and the driving wheel drives the driven wheel through the conveyor belt, so that the filling bottles on the conveyor belt can be conveyed. The moving block drives the pulling plate, so that the stop rods can effectively block the filling bottles. When the filling bottles are loaded, the stop rods are pulled out to facilitate the orderly conveyance of the filling bottles.

[0013] In an implementation scheme of the utility model, square grooves are opened on both sides of the outer box. The transmission device is located inside the square grooves. A box door is hinged to the front of the outer box through a hinge. Pull handles are arranged near the ends on the front of the box door. A conveying pipe vertically penetrates through the top end of the outer box.

[0014] In this scheme, the box door can be conveniently opened or closed through the pull handle, so that the dust of the powder is prevented from floating outside the outer box during operation, which not only affects the physical and mental health of the staff, but also affects the surrounding environment. The conveying pipe is used to convey the powder into the inside of the stirring barrel.

[0015] In an embodiment of the present utility model, a bottom plate is provided at the bottom end of the outer box. Legs are provided at the four corners of the bottom end of the bottom plate, and reinforcing ribs are provided in the middle. A feed inlet is provided at the top end of the conveying pipe, and the bottom end of the conveying pipe is located inside the rectangular groove.

[0016] In this solution, the bottom plate is supported by the legs, and the reinforcing ribs increase the structural strength of the legs. The conveying pipe facilitates the uniform distribution of the powder inside a group of mixing barrels.

[0017] In an embodiment of the present utility model, bearing sleeves are sleeved outside the stirring rod penetrating the outside of the mixing barrel and the shaft rod of the driving wheel penetrating the outside of the U-shaped block.

[0018] In this solution, the bearing sleeves reduce the friction and wear between components, enabling each component to rotate stably.

[0019] In an embodiment of the present utility model, a switch panel is provided on one side of the outer box. A switch for the motor, a switch for the telescopic rod, and a switch for the motor are respectively provided on one side of the switch panel. The switch panel is electrically connected to an external power supply.

[0020] In this solution, the switch panel provides power for the electrical equipment, and the independent switches provide protection for the independent electrical equipment.

[0021] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0022] 1) The motor drives the stirring rod to rotate, so that the powder inside the mixing barrel is uniformly stirred. The stirred powder is rotated and conveyed out of the discharge pipe through the stirring blades. The powder in the discharge pipe falls into the inside of the loading hopper. The telescopic rod drives the sleeve and the long plate to move up and down along the column, so that the convex plate on the long plate drives the loading hopper to move up and down synchronously.

[0023] 2) To prevent the powder from floating outside the filling bottle, the motor drives the driving wheel to rotate. The driving wheel drives the driven wheel through the conveyor belt, so that the filling bottles on the conveyor belt can be conveyed. Cooperatively, the moving block moves along the long rod on one side of the loading hopper, so that the outlet of the loading hopper is aligned with the opening of the filling bottle. The moving block drives the pulling plate, so that the blocking rod can effectively block the filling bottle. When the filling bottle is loaded, the blocking rod is pulled out to facilitate the orderly conveyance of the filling bottles. The pull handle facilitates opening or closing the box door, and prevents the powder dust from floating outside the outer box during operation, which not only affects the physical and mental health of the staff but also affects the surrounding environment. Description of the Drawings

[0024] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0025] Figure 1 is a schematic diagram of the overall structure of the packaging machine of the present utility model;

[0026] Figure 2 is a schematic diagram of the structure of the outer box of the present utility model;

[0027] Figure 3 is a schematic cross-sectional view of the double stirring device of the present utility model;

[0028] Figure 4 is a disassembled schematic diagram of the transmission device of the present utility model.

[0029] In the figure: 100, outer box; 110, square groove; 111, box door; 112, conveying pipe; 113, bottom plate; 114, leg; 115, switch panel;

[0030] 200, double stirring device; 210, stirring barrel; 211, fixing block; 212, stirring rod; 213, motor; 214, rectangular groove; 215, stirring blade;

[0031] 300, loading device; 310, pillar; 311, triangular block; 312, sleeve; 313, long plate; 314, convex plate; 315, loading hopper; 316, telescopic rod;

[0032] 400, transmission device; 410, U-shaped block; 411, driving wheel; 412, driven wheel; 413, conveyor belt; 414, motor; 415, moving groove; 416, positioning block; 417, long rod; 418, moving block; 419, pulling plate; 420, blocking rod. Detailed implementation manners

[0033] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0034] Embodiment

[0035] Please refer to Figure 1 - Figure 4, the present utility model provides a double-station powder packaging machine, which includes an outer box 100. Inside the outer box 100, there is a double-stirring device 200. At the bottom end of the double-stirring device 200, there is a loading device 300. On the side of the loading device 300, there is a transmission device 400;

[0036] Specifically, please refer to Figure 3 , the double-stirring device 200 includes a stirring barrel 210 inside the outer box 100. On both outer sides of the stirring barrel 210, there are fixed blocks 211. The fixed blocks 211 are located in the middle of the inner side walls of the outer box 100. Inside the stirring barrel 210, there is a stirring rod 212. At the top end of the stirring rod 212, there is the output end of a motor 213. On the near side of the top end of the stirring barrel 210, there are rectangular grooves 214. At the outer bottom end of the stirring rod 212 located in the stirring barrel 210, there are stirring blades 215. At the bottom end of the stirring barrel 210, there is a discharge pipe.

[0037] In a specific embodiment, please refer to Figure 3 , by starting the motor 213, the motor 213 drives the stirring rod 212 to rotate, so as to uniformly stir the powder inside the stirring barrel 210. The stirred powder is rotated and conveyed out of the discharge pipe through the stirring blades 215. The fixed blocks 211 are used to fix the stirring barrel 210.

[0038] Please refer to Figure 3 , the loading device 300 includes a support column 310. At the top end of a group of support columns 310, there is a triangular block 311. The outside of the support column 310 is sleeved with a sleeve 312. At the top end of the sleeve 312, there is a long plate 313. In the middle of the top end of the long plate 313, there is a convex plate 314. At the top end of the convex plate 314, there is a loading hopper 315. The outlet of the loading hopper 315 penetrates through the convex plate 314. On one side of the bottom end of the long plate 313, there is a telescopic rod 316 vertically arranged.

[0039] In a specific embodiment, please refer to Figure 3 , by starting the telescopic rod 316, the telescopic rod 316 drives the sleeve 312 and the long plate 313 to move up and down along the support column 310, so that the convex plate 314 on the long plate 313 drives the loading hopper 315 to move up and down synchronously, avoiding the powder floating outside the filling bottle.

[0040] Please refer to Figure 4, the transmission device 400 includes a U-shaped block 410. At both inner ends of the U-shaped block 410, a driving wheel 411 and a driven wheel 412 are respectively arranged. The driving wheel 411 drives the driven wheel 412 through a conveyor belt 413. The shaft rod of the driving wheel 411 penetrates through the U-shaped block 410 and is connected to the output end of a motor 414. A moving groove 415 is opened near the top of the outside of the U-shaped block 410. Positioning blocks 416 are arranged on both sides at the bottom end of the moving groove 415 of the U-shaped block 410. A long rod 417 is arranged between the positioning blocks 416. A moving block 418 is movably arranged on the outside of the long rod 417, and a pulling plate 419 is arranged at the top. Stop rods 420 are arranged inside the pulling plate 419, and the stop rods 420 are located inside the moving groove 415.

[0041] In a specific embodiment, please refer to Figure 4 , by starting the motor 414, the motor 414 drives the driving wheel 411 to rotate. The driving wheel 411 drives the driven wheel 412 through the conveyor belt 413, so that the filling bottles on the conveyor belt 413 can be conveyed. Meanwhile, the moving block 418 is moved along the long rod 417 to the side of the loading hopper 315, so that the outlet of the loading hopper 315 is aligned with the opening of the filling bottle. The moving block 418 drives the pulling plate 419, so that the stop rods 420 can effectively block the filling bottles. When the filling bottles are fully loaded, the stop rods 420 are pulled out to facilitate the orderly conveyance of the filling bottles. The moving groove 415 is used for the movement of the stop rods 420, and the positioning blocks 416 are used to fix the long rod 417.

[0042] Please refer to Figure 2 , square grooves 110 are opened on both sides of the outer box 100. The transmission device 400 is located inside the square grooves 110. A box door 111 is hinged to the front of the outer box 100 through a hinge. Pull handles are arranged at the front ends of the box door 111. A conveying pipe 112 vertically penetrates through the top end of the outer box 100.

[0043] In a specific embodiment, please refer to Figure 2 , the transmission device 400 is conveniently arranged through the square grooves 110. The pull handles facilitate the opening and closing of the box door 111, and prevent the powder dust from floating out of the outer box 100 during operation, which not only affects the physical and mental health of the staff but also affects the surrounding environment. The conveying pipe 112 is used to convey the powder into the inside of the mixing barrel 210.

[0044] Please refer to Figure 2 , a bottom plate 113 is arranged at the bottom end of the outer box 100. Legs 114 are arranged at the four corners of the bottom end of the bottom plate 113, and reinforcing ribs are arranged in the middle. A feed inlet is opened at the top end of the conveying pipe 112, and the bottom end of the conveying pipe 112 is located inside the rectangular groove 214.

[0045] In a specific embodiment, please refer to Figure 2, the bottom plate 113 is supported by the outriggers 114, and the reinforcing ribs increase the structural strength of the outriggers 114. The feed inlet facilitates the entry of the powder material, and the conveying pipe 112 facilitates the uniform distribution of the powder material inside a group of mixing barrels 210.

[0046] Please refer to Figure 3 , bearing sleeves are sleeved outside the mixing barrels 210 through which the mixing rods 212 penetrate and outside the shaft rods of the driving wheels 411 that penetrate the U-shaped blocks 410.

[0047] In a specific embodiment, please refer to Figure 3 , the bearing sleeves reduce the friction and wear between components, enabling the components to rotate stably.

[0048] Please refer to Figure 2 , a switch panel 115 is provided on one side of the outer box 100. On one side of the switch panel 115, there are respectively a switch for the motor, a switch for the telescopic rod, and a switch for the motor. The switch panel 115 is electrically connected to an external power supply.

[0049] In a specific embodiment, please refer to Figure 2 , the switch panel 115 provides power for the electrical equipment, and the independent switches provide protection for the independent electrical equipment.

[0050] A double-station powder packaging machine provided by the present utility model has a specific usage method as follows:

[0051] Before use: The staff energizes the external power supply, turns on the switch panel 115, then turns on the switch for the motor, the switch for the telescopic rod, and the switch for the motor in sequence. An opened filling bottle is placed on the conveyor belt 413, and the powder material is conveyed into the mixing barrels 210 through the conveying pipe 112.

[0052] In use: The motor 213 drives the stirring rod 212 to rotate, so as to evenly stir the powder inside the stirring barrel 210. The stirred powder is conveyed out of the discharge pipe through the rotation of the stirring blade 215. The powder in the discharge pipe falls into the inside of the loading hopper 315. The telescopic rod 316 drives the sleeve 312 and the long plate 313 to move up and down along the support column 310, so that the convex plate 314 on the long plate 313 drives the loading hopper 315 to move up and down synchronously, preventing the powder from floating outside the filling bottle. The motor 414 drives the driving wheel 411 to rotate, and the driving wheel 411 drives the driven wheel 412 through the conveyor belt 413, so that the filling bottles on the conveyor belt 413 can be conveyed. The moving block 418 is moved along the long rod 417 on one side of the loading hopper 315 to align the outlet of the loading hopper 315 with the opening of the filling bottle. The moving block 418 drives the pulling plate 419, so that the blocking rod 420 can effectively block the filling bottle. When the filling bottle is loaded, the blocking rod 420 is pulled out to facilitate the orderly conveyance of the filling bottles. The handle is convenient for opening or closing the box door 111, and prevents the dust of the powder from floating outside the outer box 100 during operation, which not only affects the physical and mental health of the staff, but also affects the surrounding environment.

[0053] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. Although the present invention 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 perform equivalent substitution on some of the technical features. Any modification, equivalent substitution, improvement, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A double-station powder packaging machine, characterized in that, Comprising: An outer box (100), a double stirring device (200) is arranged inside the outer box (100), a loading device (300) is arranged at the bottom end of the double stirring device (200), and a transmission device (400) is arranged on the side of the loading device (300); Among them, the double stirring device (200) includes a stirring barrel (210) inside the outer box (100), fixing blocks (211) are arranged on both outer sides of the stirring barrel (210), the fixing blocks (211) are located in the middle of the inner side walls of the outer box (100), a stirring rod (212) is arranged inside the stirring barrel (210), the top end of the stirring rod (212) is provided with the output end of a motor (213), rectangular grooves (214) are opened near the top end of the stirring barrel (210), stirring blades (215) are arranged at the outer bottom end of the stirring rod (212) located at the bottom end of the stirring barrel (210), and a discharge pipe is arranged at the bottom end of the stirring barrel (210); The loading device (300) includes columns (310), a triangular block (311) is arranged at the top end of a group of the columns (310), a sleeve (312) is sleeved outside the columns (310), a long plate (313) is arranged at the top end of the sleeve (312), a convex plate (314) is arranged in the middle of the top end of the long plate (313), a loading hopper (315) is arranged at the top end of the convex plate (314), the outlet of the loading hopper (315) penetrates through the convex plate (314), and a telescopic rod (316) is vertically arranged on one side of the bottom end of the long plate (313).

2. The double-station powder packaging machine according to claim 1, wherein: The transmission device (400) includes a U-shaped block (410), a driving wheel (411) and a driven wheel (412) are respectively arranged at both ends inside the U-shaped block (410), the driving wheel (411) drives the driven wheel (412) through a conveyor belt (413), the shaft rod of the driving wheel (411) penetrates through the U-shaped block (410) and is connected to the output end of a motor (414), a moving groove (415) is opened near the top end outside the U-shaped block (410), positioning blocks (416) are arranged on both sides of the bottom end of the U-shaped block (410) where the moving groove (415) is located, a long rod (417) is arranged between the positioning blocks (416), a moving block (418) is movably arranged outside the long rod (417) and a pulling plate (419) is arranged at the top end, and blocking rods (420) are arranged inside the pulling plate (419), and the blocking rods (420) are located inside the moving groove (415).

3. A double-station powder packaging machine according to claim 1, characterized in that: Square grooves (110) are opened on both sides of the outer box (100), the transmission device (400) is located inside the square grooves (110), a box door (111) is hinged to the front of the outer box (100) through a hinge, pull handles are arranged near the ends on the front of the box door (111), and a conveying pipe (112) is vertically penetrated through the top end of the outer box (100).

4. The double-station powder packaging machine according to claim 3, characterized in that: The bottom end of the outer box (100) is provided with a bottom plate (113). At the four corners of the bottom end of the bottom plate (113), legs (114) are provided, and reinforcing ribs are provided in the middle. The top end of the conveying pipe (112) is provided with a feed inlet, and the bottom end of the conveying pipe (112) is located inside the rectangular groove (214).

5. A double-station powder packaging machine according to claim 1, characterized in that: Bearing sleeves are sleeved on the outside of the stirring rod (212) passing through the outside of the stirring barrel (210) and the shaft rod of the driving wheel (411) passing through the outside of the U-shaped block (410).

6. The double-station powder packaging machine according to claim 1, characterized in that: One side of the outer box (100) is provided with a switch panel (115). On one side of the switch panel (115), there are respectively a switch of the motor, a switch of the telescopic rod, and a switch of the motor. The switch panel (115) is electrically connected to an external power supply.

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