Auxiliary feeding device for carbon powder filling

Abstract

The utility model relates to the technical field of carbon powder charging, in particular to an auxiliary feeding device for carbon powder filling, which comprises a conveyor, supporting legs, a charging barrel, a top plate, an inlet, a servo motor, a rotating shaft, a connecting rod and a scraper blade, the charging barrel is fixedly connected with the supporting legs, the conveyor is fixedly connected onto the charging barrel, the charging barrel is communicated with the conveyor, and the scraper blade is fixedly connected with the rotating shaft. The top of the charging barrel is fixedly connected with a top plate, the top plate is fixedly connected with an inlet used for adding charging barrel carbon powder inwards, the top plate is fixedly connected with a servo motor, a rotating shaft is rotationally arranged in the charging barrel and fixed to an output shaft of the servo motor, the rotating shaft is fixedly connected with a connecting rod, and the end of the connecting rod is fixedly connected with a scraping plate. And the scraping plate is attached to the inner side wall of the charging barrel and is in contact with the inner side wall of the charging barrel. According to the carbon powder feeding device, the carbon powder is conveniently scraped by the scraper, the influence of the wall-mounted carbon powder on the carbon powder feeding process is removed, and the carbon powder feeding device is simple to operate and convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon powder filling, in particular to an auxiliary feeding device for carbon powder filling. Background Art

[0002] In the process of packing toner, a feeding device is generally used for automatic and continuous feeding process, which is convenient to use and improves the packing efficiency. However, the chamber used to store toner in advance in the existing feeding device is prone to toner hanging on the wall due to electrostatic adsorption, and manual cleaning is required every once in a while. Otherwise, too much toner will adhere to the side wall of the chamber, which is easy to block the chamber opening and affect the feeding efficiency of toner. That is, the current feeding device has a use defect. Utility Model Content

[0003] In view of the above-mentioned technical defects, the utility model provides an auxiliary feeding device for toner filling, which can clean the toner hanging on the wall.

[0004] The technical solution includes a conveyor, a supporting foot, a barrel, a top plate, an inlet, a servo motor, a rotating shaft, a connecting rod and a scraper. The barrel is fixedly connected to the supporting foot, the barrel is fixedly connected to the conveyor, the barrel is communicated with the conveyor, the top of the barrel is fixedly connected to the top plate, the top plate is fixedly connected to an inlet for adding barrel carbon powder into the barrel, the top plate is fixedly connected to the servo motor, a rotating shaft is rotatably arranged in the barrel, the rotating shaft is fixed to the output shaft of the servo motor, a connecting rod is fixedly connected to the rotating shaft, and a scraper is fixedly connected to the end of the connecting rod, the scraper fits the inner wall of the barrel and contacts with the inner wall of the barrel.

[0005] Optionally, the shape of the barrel adopts a combination of a cylinder and a funnel to reduce creases on the side wall.

[0006] Optionally, a fixed plate and a brush are also included. The fixed plate is fixedly arranged in the barrel, and the brush is fixedly connected to the fixed plate, and the brush is in contact with the connecting rod.

[0007] Optionally, a cover and a handle are also included. The top of the inlet is connected to the cover, the cover can be taken freely, and the handle is fixedly connected to the cover.

[0008] Optionally, a friction sleeve is further included, and the friction sleeve is fixedly connected to the handle.

[0009] Optionally, a transparent plate is further included, and the top plate is fixedly connected with the transparent plate, through which the interior of the barrel can be seen.

[0010] Beneficial effects: The utility model uses a scraper to conveniently scrape off carbon powder, removes the influence of wall-hanging carbon powder on the carbon powder feeding process, and is simple to operate and convenient to use; the utility model uses a sealing cover to prevent carbon powder from splashing, reduces carbon powder waste, and also reduces the influence of carbon powder on the surrounding environment; the utility model uses a transparent plate, through which the inside of the barrel can be seen, which is convenient for users to grasp the timing of adding carbon powder and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0012] Figure 2 It is a cross-sectional view of the internal structure of the utility model.

[0013] Figure 3 The utility model is a schematic diagram of the connection structure of the fixing plate, screws and brushes.

[0014] The markings in the attached drawings are: 1-conveyor, 101-support foot, 102-barrel, 2-top plate, 3-inlet, 4-servo motor, 5-rotating shaft, 6-connecting rod, 7-scraper, 8-fixed plate, 9-brush, 10-screw, 11-capping, 12-handle, 13-friction sleeve, 14-transparent plate. DETAILED DESCRIPTION

[0015] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0016] Embodiment: An auxiliary feeding device for carbon powder filling, such as Figure 1-Figure 3As shown, it includes a conveyor 1, a support leg 101, a barrel 102, a top plate 2, an inlet 3, a servo motor 4, a rotating shaft 5, a connecting rod 6 and a scraper 7; the bottom of the barrel 102 is welded with a support leg 101, and the shape of the barrel 102 adopts a combination of a cylinder and a funnel to reduce the crease on the side wall and prevent the carbon powder from being stuck in the crease, which makes the carbon powder handling inconvenient; the conveyor 1 is installed below the barrel 102, and the lower outlet of the funnel of the barrel 102 is connected to the conveying port of the conveyor 1, and the funnel-shaped inclined barrel 102 The carbon powder is introduced into the conveyor 1 at an inclined lower part; a top plate 2 is welded on the top of the barrel 102; an inlet 3 for adding carbon powder into the barrel 102 is welded on the top plate 2; a servo motor 4 is installed on the top of the top plate 2; a rotating shaft 5 is rotatably connected to the bottom of the top plate 2, the rotating shaft 5 is located in the barrel 102, and the rotating shaft 5 is fixed to the output shaft of the servo motor 4; a connecting rod 6 is welded on the rotating shaft 5; a scraper 7 is welded on the end of the connecting rod 6, and the scraper 7 is attached to the inner wall of the barrel 102 and contacts with the inner wall of the barrel 102.

[0017] When carbon powder is adsorbed on the side wall of the barrel 102, the servo motor 4 is started to drive the rotating connecting rod 6 and the scraper 7, so that the carbon powder can be scraped off conveniently, eliminating the influence of the carbon powder on the carbon powder feeding process, and the operation is simple and convenient to use.

[0018] like Figure 1 and Figure 3 As shown, it also includes a fixing plate 8, a brush 9 and a screw 10; the fixing plate 8 is fixedly connected to the bottom of the top by screws 10, and the fixing plate 8 is located in the barrel 102; the brush 9 is installed on the fixing plate 8, and the brush 9 is in contact with the connecting rod 6.

[0019] When the rotating shaft 5 drives the connecting rod 6 to rotate, the connecting rod 6 will contact the brush 9 sequentially and cyclically. The brush 9 is pushed and deformed by the connecting rod 6 and then passes through the connecting rod 6. Therefore, the brush 9 can clean the carbon powder on the connecting rod 6 to prevent carbon powder from remaining on the connecting rod 6 and causing carbon powder waste.

[0020] like Figure 1 and Figure 2 As shown, it also includes a cover 11, a handle 12 and a friction sleeve 13. The top of the inlet 3 is connected to the cover 11, and the cover 11 can be taken freely. The cover 11 is fixedly connected to the handle 12, and the friction sleeve 13 is fixedly connected to the handle 12.

[0021] Use the handle 12 to move the cover 11 to open the inlet 3, so that carbon powder can be easily added to the barrel 102. After completion, the cover 11 can be put back on the inlet 3. The cover 11 can prevent carbon powder from splashing when the device is in use, thereby reducing carbon powder waste and reducing the impact of carbon powder on the surrounding environment; the friction sleeve 13 is used to increase the friction when using the handle 12, so as to facilitate the use of the handle 12.

[0022] like Figure 1 and Figure 2 As shown, a transparent plate 14 is also included. The top plate 2 is fixedly connected with the transparent plate 14. The inside of the barrel 102 can be seen through the transparent plate 14, which is convenient for the user to grasp the timing of adding carbon powder and convenient to use.

[0023] The above embodiments are only specific implementation methods of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention.

Claims

1. An auxiliary feeding device for carbon powder filling, characterized in that: The invention comprises a conveyor (1), a support foot (101), a barrel (102), a top plate (2), an inlet (3), a servo motor (4), a rotating shaft (5), a connecting rod (6) and a scraper (7), wherein the barrel (102) is fixedly connected to the support foot (101), the barrel (102) is fixedly connected to the conveyor (1), the barrel (102) and the conveyor (1) are in communication, the top of the barrel (102) is fixedly connected to the top plate (2), and the top plate (2) is fixedly connected to the conveyor (1). An inlet (3) is provided for adding carbon powder into the barrel (102), a servo motor (4) is fixedly connected to the top plate (2), a rotating shaft (5) is rotatably arranged in the barrel (102), the rotating shaft (5) is fixed to the output shaft of the servo motor (4), a connecting rod (6) is fixedly connected to the rotating shaft (5), a scraper (7) is fixedly connected to the end of the connecting rod (6), and the scraper (7) is attached to the inner wall of the barrel (102) and contacts the inner wall of the barrel (102); It also includes a fixed plate (8) and a brush (9). The fixed plate (8) is fixedly arranged in the barrel (102). The fixed plate (8) is fixedly connected to the brush (9). The brush (9) is in contact with the connecting rod (6).

2. The auxiliary feeding device for carbon powder filling according to claim 1, characterized in that: The shape of the barrel (102) is a combination of a cylinder and a funnel to reduce creases on the side wall.

3. The auxiliary feeding device for carbon powder filling according to claim 2, characterized in that: It also includes a cover (11) and a handle (12); the top of the inlet (3) is connected to the cover (11); the cover (11) can be freely taken; and the handle (12) is fixedly connected to the cover (11).

4. The auxiliary feeding device for carbon powder filling according to claim 3, characterized in that: It also includes a friction sleeve (13), and the friction sleeve (13) is fixedly connected to the handle (12).

5. The auxiliary feeding device for carbon powder filling according to claim 4, characterized in that: It also includes a transparent plate (14), which is fixedly connected to the top plate (2), and the interior of the barrel (102) can be seen through the transparent plate (14).

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