Powder packing machine with dust removing function

Abstract

The utility model discloses a powder packing machine with dust removal function, including packing machine main part, quick -wearing subassembly, dust absorption subassembly and dust collection component, the packing machine main part is including the shell, the rear side of shell is equipped with quick -wearing subassembly, the utility model discloses, through the setting limit shell, the engagement frame, the dust absorption mouth, the confluence pipe, the dust collection box and the closure, this device can inhale through the gas pump, through dust absorption mouth and confluence pipe and send into the dust -laden air into the closed space that dust collection box and closure constitute, filter the air through filter board, make dust accumulate in dust collection box, simultaneously through limit shell cooperation movable engagement frame realizes the quick dismounting of dust collection box and closure, can be relatively convenient to the cleaning of dust collection box and filter board, this device can effectively dust removal, prevent dust from flying everywhere, and it is relatively convenient to clean up.

Description

Technical Field

[0001] This utility model relates to the field of packaging machine technology, specifically to a powder packaging machine with dust removal function. Background Technology

[0002] Powder packaging machines are specialized equipment used for the entire packaging process of powder, granular, or paste materials, including metering, filling, sealing, and printing. They are widely used in industries such as food, pharmaceuticals, daily chemicals, chemicals, and pesticides. Through an automated control system, they achieve efficient, accurate, and low-loss packaging, which can significantly improve production efficiency and reduce labor costs.

[0003] Powder packaging machines can package powders in a quantitative manner, but some powder will overflow during the operation of the powder packaging machine. Some existing powder packaging machines do not have a dust removal mechanism, and the overflowing powder will spread everywhere, which will not only pollute the workshop environment, but also contaminate the already packaged powder bags, reducing the cleanliness of the packaged products. Therefore, a powder packaging machine with a dust removal function is proposed to address the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a powder packaging machine with a dust removal function to solve the problem that some existing powder packaging machines do not have a dust removal mechanism.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A powder packaging machine with dust removal function includes a packaging machine body, a quick-assembly assembly, a dust collection assembly, and a dust gathering assembly. The packaging machine body includes an outer shell. The quick-assembly assembly is located on the rear side of the outer shell. The quick-assembly assembly includes a limiting shell fixedly connected to the rear side of the outer shell. Above the limiting shell, there is a pair of mounting plates fixedly connected to the rear side of the outer shell. A second electric push rod is fixedly connected to the opposing sides of the two mounting plates. The piston rods of the second electric push rods are fixedly connected to a locking bracket that passes through the mounting plates and is slidably connected to them. A dust collection assembly is located on the outer side of the outer shell. The dust collection assembly includes two sets of suction nozzles that pass through the left and right side walls of the outer shell and are fixedly connected to it. The lower end of each set of suction nozzles is fixedly connected to a connecting device. The system includes a manifold, with a limiting sleeve fixedly connected to the outer side of the manifold near the dust collection box and fixedly connected to the rear side of the outer shell. A sealing rubber plate is fixedly connected to the opposing sides of the two limiting sleeves, located outside the manifold. A dust collection assembly is provided between the two sealing rubber plates. The dust collection assembly includes dust collection boxes on the left and right sides respectively connected to the manifold. A sealing cover is provided on the upper side of each dust collection box. Two sealing rubber frames are fixedly connected inside each dust collection box, and a filter plate is slidably connected between the two sealing rubber frames. A gas pump is fixedly connected to the rear side of the outer shell below the dust collection box. The upper suction port of the gas pump is connected to the lower opening of the dust collection box, and a sealing rubber sleeve is fixedly connected to the outer side of the upper suction port of the gas pump.

[0007] Preferably, a rotating door is rotatably connected to the front side of the outer shell, a packaging machine body is installed inside the outer shell, and a material bin is installed at the upper end of the packaging machine body, passing through the top wall of the outer shell and fixedly connected to the outer shell.

[0008] Preferably, an inclined feeding groove is provided at the lower front side of the outer casing. The inclined feeding groove of the outer casing is provided on both the left and right sides with a first electric push rod fixedly connected to the outer casing. The piston rod of the first electric push rod is fixedly connected to a sliding door that is slidably connected to the outer casing.

[0009] Preferably, the dust collection box is located inside the limiting shell, the lower opening of the dust collection box passes through the limiting shell, and the lower opening of the dust collection box is inserted into the sealing rubber sleeve and fits tightly with the sealing rubber sleeve.

[0010] Preferably, the left and right side openings and the lower opening of the dust collection box are located on both sides of the filter plate, and the left and right sides of the dust collection box are tightly fitted with the sealing rubber plate.

[0011] Preferably, the locking brackets are located at the upper left and upper right of the sealing cover, respectively, and the locking brackets are tightly fitted to the sealing cover. The lower side of the sealing cover is tightly fitted to the dust collection box and the sealing rubber frame, respectively.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] In this invention, the device, with its limiting shell, locking frame, suction nozzle, manifold, dust collection box, and sealing cap, can use an air pump to draw in air containing dust. The suction nozzle and manifold draw in the air containing dust and transport it into the sealed space formed by the dust collection box and sealing cap. The air is filtered by a filter plate, causing dust to accumulate in the dust collection box. At the same time, the limiting shell, in conjunction with the locking frame that can move left and right, allows for quick assembly and disassembly of the dust collection box and sealing cap, making it relatively easy to clean the dust collection box and filter plate. This device can effectively remove dust, prevent dust from spreading everywhere, and is relatively easy to clean. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0016] Figure 3 This is a schematic diagram of the main structure of the packaging machine of this utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the packaging machine body of this utility model;

[0018] Figure 5 This is a schematic diagram of the quick-assembly component structure of this utility model;

[0019] Figure 6 This is a schematic diagram of the dust collection component structure of this utility model;

[0020] Figure 7 This is a first cross-sectional view of the dust collection component of this utility model;

[0021] Figure 8 This is a second cross-sectional view of the dust collection component of this utility model.

[0022] In the diagram: 1. Packaging machine body; 11. Outer shell; 12. Rotating door; 13. Packaging machine body; 14. Material bin; 15. First electric push rod; 16. Sliding door; 2. Quick-release assembly; 21. Limiting shell; 22. Mounting plate; 23. Second electric push rod; 24. Clamping frame; 3. Dust collection assembly; 31. Dust suction nozzle; 32. Manifold; 33. Limiting sleeve; 34. Sealing rubber plate; 4. Dust collection assembly; 41. Dust collection box; 42. Sealing cover; 43. Sealing rubber frame; 44. Filter plate; 45. Gas pump; 46. Sealing rubber sleeve. Detailed Implementation

[0023] 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.

[0024] In the description of this utility model, it should be understood that the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this utility model. The directional terms "inner" and "outer" refer to the inner and outer contours of each component itself.

[0025] Furthermore, it should be noted that the use of terms such as "first" and "second" to define components is merely for the purpose of distinguishing the corresponding components. Unless otherwise stated, the above terms have no special meaning and therefore cannot be construed as limiting the scope of protection of this utility model.

[0026] Please see Figure 1-8 This utility model provides a technical solution:

[0027] A powder packaging machine with dust removal function includes a packaging machine body 1, a quick-assembly assembly 2, a dust collection assembly 3, and a dust collection assembly 4. The packaging machine body 1 includes an outer shell 11. The quick-assembly assembly 2 is provided on the rear side of the outer shell 11. The quick-assembly assembly 2 includes a limiting shell 21 fixedly connected to the rear side of the outer shell 11. A pair of mounting plates 22 fixedly connected to the rear side of the outer shell 11 are provided above the limiting shell 21. A second electric push rod 23 is fixedly connected to the opposing sides of the two mounting plates 22. The piston rod of the second electric push rod 23 is fixedly connected to a locking bracket 24 that passes through the mounting plate 22 and is slidably connected to the mounting plate 22. The dust collection assembly 3 is provided on the outer side of the outer shell 11. The dust collection assembly 3 includes two sets of suction nozzles 31 that pass through the left and right side walls of the outer shell 11 and are fixedly connected to the outer shell 11. The lower end of each set of suction nozzles 31 is fixedly connected to a communicating device. The manifold 32 has a limiting sleeve 33 fixedly connected to the outer side of the end of the manifold 32 near the dust collection box 41, which is also fixedly connected to the rear side of the outer shell 11. The two limiting sleeves 33 are fixedly connected to the opposite sides of the manifold 32 with sealing rubber plates 34 located outside the manifold 32. The dust collection assembly 4 is provided between the two sealing rubber plates 34. The dust collection assembly 4 includes a dust collection box 41 on the left and right sides, which are respectively connected to the manifold 32. The upper side of the dust collection box 41 is provided with a sealing cover 42. The inside of the dust collection box 41 is fixedly connected with two sealing rubber frames 43. A filter plate 44 is slidably connected between the two sealing rubber frames 43. The bottom of the dust collection box 41 is provided with a gas pump 45 fixedly connected to the rear side of the outer shell 11. The upper air intake of the gas pump 45 is connected to the lower opening of the dust collection box 41. A sealing rubber sleeve 46 is fixedly connected to the outer side of the upper air intake of the gas pump 45.

[0028] A rotating door 12 is rotatably connected to the front of the outer casing 11. A packaging machine body 13 is installed inside the outer casing 11. A material bin 14, passing through the top wall of the outer casing 11 and fixedly connected to it, is installed at the upper end of the packaging machine body 13. Powder packaging can be performed through the packaging machine body 13. An inclined feeding chute is provided at the lower front position of the outer casing 11. First electric push rods 15, fixedly connected to the outer casing 11, are provided on both the left and right sides of the inclined feeding chute. The piston rods of the first electric push rods 15 are fixedly connected to sliding doors 16, which are slidably connected to the outer casing 11. The packaged product can fall out of the outer casing 11 through the adjustable sliding doors 16. A dust collection box 41 is located inside the limiting shell 21, with its lower opening passing through the limiting shell 21. The lower opening of the dust collection box 41 is inserted into and tightly fitted with the sealing rubber sleeve 46. The sealing rubber sleeve 46 ensures the sealing of the connection between the dust collection box 41 and the air pump 45. The left and right openings and the lower opening of the dust collection box 41 are located on both sides of the filter plate 44. The left and right sides of the dust collection box 41 are tightly fitted with the sealing rubber plate 34. The sealing rubber plate 34 ensures the sealing of the connection between the manifold 32 and the dust collection box 41. The locking frame 24 is located on the upper left and upper right of the sealing cover 42. The locking frame 24 is tightly fitted with the sealing cover 42. The lower side of the sealing cover 42 is tightly fitted with the dust collection box 41 and the sealing rubber frame 43. The sealing rubber frame 43 ensures that the filter plate 44 can filter all the air.

[0029] Workflow: This device is installed in a cleanroom. Before use, the outer casing 11 is installed in a suitable position and the device is powered on. The device is equipped with an external controller, which is electrically connected to the packaging machine body 13, the first electric push rod 15, the second electric push rod 23, and the gas pump 45. The operating status of the packaging machine body 13, the first electric push rod 15, the second electric push rod 23, and the gas pump 45 can be adjusted by manually operating the external controller. All of the above are existing technologies. When using the device, the operator first adds sufficient powder material to the material bin 14, closes the rotating door 12, and fully extends the first electric push rod 15. Then, the device is activated via the external controller. The packaging machine body 13 and the gas pump 45 are started. The packaging machine body 13 can package powder. The packaged product falls into the inclined feeding trough of the outer shell 11. Every once in a while, the external controller can automatically retract the two first electric push rods 15 synchronously, so that the two sliding doors 16 are separated, allowing the packaged product to fall out of the outer shell 11. At the same time, the gas pump 45 can create a negative pressure, so that the air in the outer shell 11 is sucked into the sealed space formed by the dust collection box 41 and the sealing cover 42 through the dust suction nozzle 31 and the manifold 32. The sealing rubber plate 34, which is fixed by the limiting sleeve 33, can ensure the sealing of the connection between the manifold 32 and the dust collection box 41. Air is filtered by the filter plate 44, which is limited by the sealed rubber frame 43, causing dust to accumulate in front of the filter plate 44. Air then enters the gas pump 45 from the dust collection box 41 and is subsequently discharged. The sealing rubber sleeve 46 ensures the airtightness of the connection between the dust collection box 41 and the gas pump 45. After a period of time, a large amount of dust accumulates in the dust collection box 41. The operator can use an external controller to retract the two second electric push rods 23 synchronously. The second electric push rods 23, which are fixed by the mounting plate 22, can move the two locking brackets 24 left and right, causing them to move away from each other. The operator can then lift the dust collection box 41 and the sealing cover 42 upwards, removing the dust collection box 41 from the limiting shell 2. Remove the dust collection box 41 and filter plate 44 from the container, clean them, and then reinstall the dust collection box 41 and sealing cover 42. The device can use an air pump 45 to draw in air containing dust through the suction nozzle 31 and manifold 32 and deliver it into the sealed space formed by the dust collection box 41 and sealing cover 42. The air is filtered by the filter plate 44, causing dust to accumulate in the dust collection box 41. At the same time, the limiting shell 21 and the left and right movable locking frame 24 can quickly disassemble and assemble the dust collection box 41 and sealing cover 42, making it relatively easy to clean the dust collection box 41 and filter plate 44. This device can effectively remove dust, prevent dust from spreading everywhere, and is relatively easy to clean.

[0030] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Standard parts used in this invention can all be purchased commercially, and irregularly shaped parts can be custom-made according to the description and drawings. The specific connection methods for each part all employ conventional methods such as bolts, rivets, and welding, which are already mature technologies. The machinery, parts, and equipment all use conventional models from the prior art, and the circuit connections also employ conventional connection methods from the prior art, which will not be detailed here.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A powder packaging machine with dust removal function, comprising a packaging machine body (1), a quick-assembly assembly (2), a dust suction assembly (3), and a dust collection assembly (4), characterized in that: The main body (1) of the packaging machine includes an outer shell (11). A quick-assembly assembly (2) is provided on the rear side of the outer shell (11). The quick-assembly assembly (2) includes a limiting shell (21) fixedly connected to the rear side of the outer shell (11). A pair of mounting plates (22) fixedly connected to the rear side of the outer shell (11) are provided above the limiting shell (21). A second electric push rod (23) is fixedly connected to the opposing sides of the two mounting plates (22). Each piston rod is fixedly connected to a locking bracket (24) that passes through and slides through the mounting plate (22). A dust collection assembly (3) is provided on the outside of the outer shell (11). The dust collection assembly (3) includes two sets of dust collection nozzles (31) that pass through the left and right side walls of the outer shell (11) and are fixedly connected to the outer shell (11). The lower end of each set of dust collection nozzles (31) is fixedly connected to a manifold (32) that is connected in a continuous manner. The manifold (32) is close to the dust collection box (41). One end of each of the two limiting sleeves (33) is fixedly connected to the outer side of the outer shell (11), and the two limiting sleeves (33) are fixedly connected to the opposite sides of the manifold (32) with sealing rubber plates (34) located outside the manifold (32). A dust collection assembly (4) is provided between the two sealing rubber plates (34). The dust collection assembly (4) includes dust collection boxes (41) on the left and right sides respectively connected to the manifold (32). A sealing cap (42) is provided on the upper side of the dust collection box (41). The dust collection box (41) has two sealed rubber frames (43) fixedly connected inside, and a filter plate (44) is slidably connected between the two sealed rubber frames (43). A gas pump (45) is fixedly connected to the rear side of the outer shell (11) at the bottom of the dust collection box (41). The upper air intake of the gas pump (45) is connected to the lower opening of the dust collection box (41). A sealed rubber sleeve (46) is fixedly connected to the outside of the upper air intake of the gas pump (45).

2. The powder packaging machine with dust removal function according to claim 1, characterized in that: A rotating door (12) is rotatably connected to the front side of the outer shell (11). A packaging machine body (13) is installed inside the outer shell (11). A material bin (14) is installed at the upper end of the packaging machine body (13), passing through the top wall of the outer shell (11) and fixedly connected to the outer shell (11).

3. A powder packaging machine with dust removal function according to claim 1, characterized in that: An inclined feeding groove is provided on the lower front side of the outer shell (11). The left and right sides of the inclined feeding groove of the outer shell (11) are provided with a first electric push rod (15) fixedly connected to the outer shell (11). The piston rod of the first electric push rod (15) is fixedly connected to a sliding door (16) that is slidably connected to the outer shell (11).

4. A powder packaging machine with dust removal function according to claim 1, characterized in that: The dust collection box (41) is located inside the limiting shell (21). The lower opening of the dust collection box (41) passes through the limiting shell (21) and is inserted into the sealing rubber sleeve (46) and fits tightly with the sealing rubber sleeve (46).

5. A powder packaging machine with dust removal function according to claim 1, characterized in that: The openings on the left and right sides and the opening at the bottom of the dust collection box (41) are located on both sides of the filter plate (44), and the left and right sides of the dust collection box (41) are tightly fitted with the sealing rubber plate (34).

6. A powder packaging machine with dust removal function according to claim 1, characterized in that: The locking brackets (24) are located on the upper left and upper right of the sealing cover (42), respectively. The locking brackets (24) are tightly fitted to the sealing cover (42), and the lower side of the sealing cover (42) is tightly fitted to the dust collection box (41) and the sealing rubber frame (43).

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