Waste powder collecting device of automatic powder pressing machine

Abstract

The utility model relates to a waste powder collecting device of an automatic powder press, which comprises a frame, a moving mechanism, a cleaning mechanism, a scraping mechanism, a receiving box and a collecting mechanism, the moving mechanism is mounted on the frame, the cleaning mechanism is mounted on the moving mechanism, the scraping mechanism is mounted on the moving mechanism, the receiving box is arranged below the scraping mechanism, and the collecting mechanism is arranged below the receiving box. The material receiving box is mounted on the rack, and a collecting mechanism is arranged at one end of the material receiving box; the cleaning roller is driven by the motor to rotate, so that the cleaning brush wires clean redundant powder on the rotating disc and pressed powder cakes, waste powder cleaning is achieved, waste powder cleaning can be conducted under the condition that the powder pressing machine is not shut down, the shutdown rate of the powder pressing machine is reduced, and the working efficiency of the powder pressing machine is improved. The powder falling into the material receiving box can be pushed to the middle of the material receiving box through the second scraping plate, powder accumulation in the material receiving box is prevented, the powder in the middle of the material receiving box can be scraped into the waste powder collecting box through the first scraping plate, and therefore waste powder collection is achieved.

Description

Technical Field

[0001] This utility model relates to the field of cosmetic powder pressing technology, specifically to a waste powder collection device for an automatic powder pressing machine. Background Technology

[0002] Cosmetics refer to chemical industrial products or fine chemical products that are applied to any part of the human body surface, such as skin, hair, nails, lips, and teeth, by means of smearing, spraying, or other similar methods, to achieve the purpose of cleaning, maintaining, beautifying, modifying appearance, or correcting body odor and maintaining a good condition. Cosmetics are classified by dosage form into liquids, emulsions, creams, powders, blocks, and oils. For some block-shaped cosmetics and most powder-based cosmetics, the powder often needs to be pressed during packaging. However, traditional powder pressing equipment leaves a large amount of cosmetic powder inside after pressing, which not only wastes the cosmetics but also affects the hygiene of the equipment. Over time, this may affect the quality of the cosmetics. Some existing powder pressing equipment has a powder suction function, but this can only remove part of the powder; some powder remains on the turntable, requiring operators to periodically stop the machine and clean the powder from the turntable. In view of the above shortcomings, it is necessary to design an automatic powder pressing machine waste powder collection device. Utility Model Content

[0003] The purpose of this invention is to provide a waste powder collection device for an automatic powder press to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a waste powder collection device for an automatic powder press, comprising a frame, a moving mechanism, a cleaning mechanism, a scraping mechanism, a receiving box, and a collection mechanism. The moving mechanism is mounted on the frame, the cleaning mechanism is mounted on the moving mechanism, the scraping mechanism is mounted on the moving mechanism, a receiving box is provided below the scraping mechanism, the receiving box is mounted on the frame, and a collection mechanism is provided at one end of the receiving box.

[0005] Preferably, the moving mechanism includes a moving plate, which is mounted on the slide of the X-axis linear module, the X-axis linear module is mounted on the slide of the Z-axis linear module, and the Z-axis linear module is mounted on the frame.

[0006] Preferably, the cleaning mechanism includes a cleaning roller with cleaning bristles evenly distributed on its outer periphery. The cleaning roller is rotatably installed inside a cleaning housing, which is installed at one end of a movable plate. A motor is installed on the cleaning housing, and the output end of the motor is fixedly connected to the roller shaft of the cleaning roller.

[0007] Preferably, the scraping mechanism includes a first scraper and a second scraper, both of which are T-shaped structures. The first scraper is installed at one end of the scraper bracket, and the second scraper is installed at the other end of the scraper bracket. The scraper bracket is installed at the bottom of the connecting plate, and the top of the connecting plate is installed at the other end of the movable plate.

[0008] Preferably, the receiving box is a rectangular, open box with an opening at one end and a transition plate installed at the other end. Support plates are installed on both sides of the transition plate, and the support plates have a Z-shaped structure and are installed on the receiving box.

[0009] Preferably, the front end of the transition plate is provided with an arc-shaped groove, which is connected to the turntable of the powder press. The rear end of the transition plate is equipped with a guide plate, and the transition plate, support plate and guide plate are integrated into one unit.

[0010] Preferably, the collection mechanism includes a waste powder collection box, which is a rectangular, open box with handles on both sides. An outer cover is provided on the top of the waste powder collection box, with a collection box inlet at the front end and a feed inlet at the rear end. The outer cover is connected to a receiving box, and one end of the receiving box extends through the feed inlet into the outer cover.

[0011] Compared with the prior art, the technical solution provided by this utility model has at least the following technical effects or advantages:

[0012] This invention utilizes a Z-axis linear module to drive the cleaning mechanism to move along the Z-axis, and an X-axis linear module to drive the cleaning mechanism to move along the X-axis, achieving movement of the cleaning mechanism in both the X and Z axes. A motor drives the cleaning roller to rotate, causing the cleaning brushes to sweep away excess powder from the turntable and powder cake, thus achieving waste powder removal. This allows for waste powder removal without stopping the powder press, reducing downtime and improving efficiency. A second scraper pushes powder that falls into the receiving box to the center, preventing powder accumulation. A first scraper scrapes powder from the center of the receiving box into a waste powder collection box, thus collecting the waste powder. The waste powder collection box can be moved out from the inlet by a handle for recycling, improving raw material utilization. An outer cover is installed above the waste collection box to prevent dust from rising and to protect the powder from environmental contamination. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

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

[0015] Figure 2 This is a schematic diagram of the receiving box structure in this utility model.

[0016] In the attached image:

[0017] 1. Frame; 2. Moving mechanism; 201. Moving plate; 202. X-axis linear module; 203. Z-axis linear module; 3. Cleaning mechanism; 301. Cleaning roller; 302. Cleaning shell; 303. Motor; 4. Scraping mechanism; 401. First scraper; 402. Second scraper; 403. Scraper bracket; 404. Connecting plate; 5. Receiving box; 51. Opening; 52. Transition plate; 53. Support plate; 54. Arc groove; 55. Guide plate; 6. Collection mechanism; 601. Waste powder collection box; 602. Handle; 603. Outer cover; 604. Collection box inlet; 7. Turntable. Detailed Implementation

[0018] To further illustrate the technical means and effects adopted by this utility model in order to achieve the intended utility model purpose, the following detailed description of the specific implementation methods, structure, features and effects of this utility model is provided in conjunction with the accompanying drawings and preferred embodiments.

[0019] Please see Figure 1 and 2 As shown, this utility model provides a technical solution: a waste powder collection device for an automatic powder press, including a frame 1, a moving mechanism 2, a cleaning mechanism 3, a scraping mechanism 4, a receiving box 5, and a collection mechanism 6. The moving mechanism 2 is installed on the frame 1, the cleaning mechanism 3 is installed on the moving mechanism 2, the scraping mechanism 4 is installed on the moving mechanism 2, the receiving box 5 is provided below the scraping mechanism 4, the receiving box 5 is installed on the frame 1, and the collection mechanism 6 is provided at one end of the receiving box 5.

[0020] The moving mechanism 2 in this embodiment includes a moving plate 201, which is mounted on the slide of the X-axis linear module 202. The X-axis linear module 202 is mounted on the slide of the Z-axis linear module 203, which is mounted on the frame 1. The Z-axis linear module 203 drives the cleaning mechanism 3 to move along the Z-axis, and the X-axis linear module 202 drives the cleaning mechanism 3 to move along the X-axis, thus realizing the movement of the cleaning mechanism 3 in the X-axis and Z-axis directions.

[0021] The cleaning mechanism 3 in this embodiment includes a cleaning roller 301. Cleaning bristles are evenly distributed around the outer periphery of the cleaning roller 301. The cleaning roller 301 is rotatably mounted inside a cleaning housing 302, which is installed at one end of a moving plate 201. A motor 303 is mounted on the cleaning housing 302, and its output end is fixedly connected to the roller shaft of the cleaning roller 301. The motor 303 drives the cleaning roller 301 to rotate, causing the cleaning bristles to clean excess powder from the turntable 7 and the powder cake, thus achieving waste powder cleaning. This allows for waste powder cleaning without stopping the powder press, reducing downtime and improving the powder press's working efficiency.

[0022] The scraping mechanism 4 in this embodiment includes a first scraper 401 and a second scraper 402. Both the first scraper 401 and the second scraper 402 are T-shaped structures. The first scraper 401 is installed at one end of the scraper bracket 403, and the second scraper 402 is installed at the other end of the scraper bracket 403. The scraper bracket 403 is installed at the bottom of the connecting plate 404, and the top of the connecting plate 404 is installed at the other end of the moving plate 201. The second scraper 402 can push the powder that falls into the receiving box 5 to the middle of the receiving box 5 to prevent the powder from accumulating in the receiving box 5. The first scraper 401 can scrape the powder in the middle of the receiving box 5 into the waste powder collection box 601, thereby realizing the collection of waste powder.

[0023] In this embodiment, the receiving box 5 is a rectangular, open box. One end of the receiving box 5 has an opening 51, and the other end of the receiving box 5 is equipped with a transition plate 52. Support plates 53 are installed on both sides of the transition plate 52. The support plates 53 have a Z-shaped structure and are installed on the receiving box 5. The front end of the transition plate 52 has an arc groove 54, which connects with the turntable 7 of the powder press. The rear end of the transition plate 52 is equipped with a guide plate 55. The transition plate 52, the support plate 53, and the guide plate 55 are integrated into one unit.

[0024] The collection mechanism 6 in this embodiment includes a waste powder collection box 601, which is a rectangular, open box. Handles 602 are installed on both sides of the waste powder collection box 601. An outer cover 603 is provided on the top of the waste powder collection box 601. A collection box inlet 604 is opened at the front end of the outer cover 603, and a feed inlet is opened at the rear end of the outer cover 603. The outer cover 603 is connected to the receiving box 5, and one end of the receiving box 5 extends through the feed inlet into the outer cover 603.

[0025] The working principle of this utility model is as follows: After the existing automatic powder press completes the powder pressing process, the turntable 7 of the powder press rotates, rotating the pressed powder cake to the receiving box 5. The X-axis linear module 202 drives the moving plate 201 to move towards the turntable 7, causing the cleaning roller 301 to move above the powder cake. The Z-axis linear module 203 drives the X-axis linear module 202 to move downwards, and the moving plate 201, cleaning roller 301, first scraper 401, and second scraper 402 also move downwards, causing the first scraper 401 and second scraper 402 to extend into the receiving box 5. The cleaning roller 301 then contacts the turntable 7 and the powder cake. The motor 303 drives the cleaning roller 301 to rotate, and the cleaning brush bristles clean the excess powder on the turntable 7 and the powder cake, thereby achieving waste powder cleaning. This allows waste powder cleaning to be performed without stopping the powder press, reducing the downtime rate of the powder press and improving the efficiency of the powder press. To improve efficiency, the X-axis linear module 202 drives the moving plate 201 to move away from the turntable 7. The cleaning roller 301, the first scraper 401, and the second scraper 402 also move accordingly. The cleaning roller 301 sweeps excess powder from the turntable 7 onto the transition plate 52. The powder on the transition plate 52 falls into the receiving box 5 via the guide plate 55. The second scraper 402 pushes the powder that falls into the receiving box 5 to the middle of the receiving box 5 to prevent powder accumulation. The first scraper 401 scrapes the powder in the middle of the receiving box 5 into the waste powder collection box 601, thereby collecting waste powder. The waste powder collection box 601 can be moved out from the collection box inlet 604 by the handle 602 for recycling, improving the utilization rate of raw materials. An outer cover 603 is provided above the waste collection box 601 to prevent dust from being stirred up and to prevent the powder from being contaminated by the external environment.

[0026] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any way. Although the present utility model has been disclosed above with reference to a preferred embodiment, it is not intended to limit the present utility model. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present utility model. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present utility model without departing from the scope of the present utility model shall still fall within the scope of the present utility model.

Claims

1. A waste powder collection device for an automatic powder press, characterized in that: It includes a frame (1), a moving mechanism (2), a cleaning mechanism (3), a scraping mechanism (4), a receiving box (5), and a collection mechanism (6). The moving mechanism (2) is installed on the frame (1), the cleaning mechanism (3) is installed on the moving mechanism (2), the scraping mechanism (4) is installed on the moving mechanism (2), the receiving box (5) is located below the scraping mechanism (4), the receiving box (5) is installed on the frame (1), and the collection mechanism (6) is located at one end of the receiving box (5).

2. The waste powder collection device for an automatic powder press according to claim 1, characterized in that: The moving mechanism (2) includes a moving plate (201), which is mounted on the slide of the X-axis linear module (202), the X-axis linear module (202) is mounted on the slide of the Z-axis linear module (203), and the Z-axis linear module (203) is mounted on the frame (1).

3. The waste powder collection device for an automatic powder press according to claim 1, characterized in that: The cleaning mechanism (3) includes a cleaning roller (301), with cleaning brush bristles evenly distributed on the outer periphery of the cleaning roller (301). The cleaning roller (301) is rotatably installed inside the cleaning housing (302), which is installed at one end of the moving plate (201). A motor (303) is installed on the cleaning housing (302), and the output end of the motor (303) is fixedly connected to the roller shaft of the cleaning roller (301).

4. The waste powder collection device for an automatic powder press according to claim 1, characterized in that: The scraping mechanism (4) includes a first scraper (401) and a second scraper (402). Both the first scraper (401) and the second scraper (402) are T-shaped structures. The first scraper (401) is installed at one end of the scraper bracket (403), and the second scraper (402) is installed at the other end of the scraper bracket (403). The scraper bracket (403) is installed at the bottom of the connecting plate (404), and the top of the connecting plate (404) is installed at the other end of the moving plate (201).

5. The waste powder collection device for an automatic powder press according to claim 1, characterized in that: The receiving box (5) is a rectangular box without a lid. One end of the receiving box (5) has an opening (51), and the other end of the receiving box (5) is equipped with a transition plate (52). Both sides of the transition plate (52) are equipped with support plates (53). The support plates (53) have a Z-shaped structure and are installed on the receiving box (5).

6. The waste powder collection device for an automatic powder press according to claim 5, characterized in that: The front end of the transition plate (52) is provided with an arc groove (54), which is connected to the turntable (7) of the powder press. The rear end of the transition plate (52) is equipped with a guide plate (55). The transition plate (52), the support plate (53) and the guide plate (55) are integrated.

7. The waste powder collection device for an automatic powder press according to claim 1, characterized in that: The collection mechanism (6) includes a waste powder collection box (601), which is a rectangular box without a lid. Handles (602) are installed on both sides of the waste powder collection box (601). An outer cover (603) is provided on the top of the waste powder collection box (601). A collection box inlet (604) is opened at the front end of the outer cover (603), and a feed inlet is opened at the rear end of the outer cover (603). The outer cover (603) is connected to the receiving box (5). One end of the receiving box (5) extends through the feed inlet into the outer cover (603).

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