Cosmetic powder screening machine

Abstract

The utility model discloses a cosmetic powder screening machine, which relates to the field of cosmetic powder screening and comprises a screening barrel, a driving motor is fixedly mounted at the upper end of the screening barrel, a rotating rod is fixedly mounted on an output shaft of the driving motor, and a first screening room, a second screening room and a third screening room are uniformly distributed in the screening barrel. The rotating rods are rotationally mounted in the center positions of the first screening room, the second screening room and the third screening room, two supporting rods are fixedly mounted at the positions, located in the first screening room, the second screening room and the third screening room, of the outer rings of the rotating rods, and cleaning plates are fixedly mounted at the ends, away from the rotating rods, of the supporting rods; a first dispersing plate and a first screening rod are fixedly installed on the outer ring of the rotating rod located in the first screening room, and a second dispersing plate and a second screening rod are fixedly installed on the outer ring of the rotating rod located in the second screening room. By the adoption of the structure, the screening effect can be improved, the screening quality can be improved, and waste can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of cosmetic powder screening, especially relates to a cosmetic powder screening machine. BACKGROUND

[0002] With the types of cosmetics becoming more and more, the quality is more and more optimized, and the manufacturing process of the cosmetics also becomes more and more numerous and precise. Among them, the powder screening of powder cosmetics is an essential link in its process flow, and there are many screening machines on the market.

[0003] The prior art has specially developed some cosmetic powder screening machines, for example, the Chinese patent with the publication number "CN220072311U" discloses a "cosmetic powder screening machine" which sets a discharge chute on the sieve screen and the bottom side of the cylinder, and the special shape of the upper screening rod and the discharge rod can extrude the powder to the surrounding, so that the large particles accumulated on the sieve screen and the powder that has completed screening at the bottom of the outer cylinder can be transported out, and the cooperation of the discharge plate and the baffle can effectively control the opening and closing of the discharge chute, greatly increasing the working efficiency of the device and increasing the practicality of the device.

[0004] Although the special shape of the upper screening rod and the discharge rod can extrude the powder to the surrounding by setting the discharge chute on the sieve screen and the bottom side of the cylinder, so that the large particles accumulated on the sieve screen and the powder that has completed screening at the bottom of the outer cylinder can be transported out, but when the fan blows the powder during use, the powder will adhere to the inner wall of the screening barrel, which will lead to waste of the powder and cannot effectively save the cost after long-term accumulation. Long-term adhesion to the inner upper end will also cause excessive accumulation of dust which is difficult to clean, and will increase the difficulty of cleaning personnel in the later cleaning. UTILITY MODEL CONTENTS

[0005] In view of the problems mentioned in the background art, the utility model aims to provide a cosmetic powder screening machine to solve the problem of cosmetic powder screening.

[0006] The above technical purpose of the utility model is realized by the following technical scheme:

[0007] The utility model provides a cosmetic screening machine, including screening bucket, the upper end fixed mounting of screening bucket has driven motor, the output shaft fixed mounting of driven motor has rotary rod, the inside of screening bucket is evenly distributed with first screening interval, second screening interval and third screening interval, rotary rod is rotationally installed in the center position of first screening interval, second screening interval and third screening interval, and the outer ring of rotary rod is fixedly installed with two support rods in first screening interval, second screening interval and third screening interval, the end fixed mounting of support rod away from rotary rod has the cleaning plate, the outer ring of rotary rod in first screening interval is fixedly installed with first dispersion plate and first screening rod, the outer ring of rotary rod in second screening interval is fixedly installed with second dispersion plate and second screening rod, the inside fixed mounting of third screening interval has third screening rod, the outer ring of rotary rod is fixedly installed with first filter plate and second filter plate, and the outer ring of screening bucket is integrally formed with rectangular plate.

[0008] As a preferred technical scheme, the output shaft of the driving motor penetrates into the interior of the screening bucket and is fixedly installed on the upper end of the rotary rod, and the bottom of the screening bucket is fixedly installed with a partition plate.

[0009] As a preferred technical scheme, the inside of the partition plate is fixedly installed with a bearing, and the end of the rotary rod away from the output shaft of the driving motor penetrates through the partition plate and is fixedly installed in the interior of the bearing.

[0010] As a preferred technical scheme, the upper end of the screening bucket is provided with a feeding port, the inside of the feeding port is slidably installed with a cover plate, and the end of the cover plate away from the screening bucket is fixedly installed with a handle.

[0011] As a preferred technical scheme, the end of the cleaning plate away from the support plate is fixedly installed with a plurality of brushes, and the end of the brush away from the cleaning plate is attached to the inner wall of the screening bucket.

[0012] As a preferred technical scheme, the outer ring of the screening bucket is integrally formed with a rectangular plate, the inside of the rectangular plate is provided with three discharge ports, the discharge ports are communicated to the interior of the screening bucket, and the end of the discharge port away from the screening bucket is integrally formed with a guide plate.

[0013] As a preferred technical scheme, the inside of the first filter plate and the second filter plate is provided with a plurality of filter holes, the bottom of the screening bucket is fixedly installed with four support legs, and the bottom of the first filter plate and the second filter plate is fixedly installed with a first rotary rod and a second rotary rod.

[0014] In summary, the utility model mainly has the following beneficial effects:

[0015] First, since the powder is inevitably attached to the inside of the screening barrel when it is scattered, the cleaning plate will play a role in cleaning the powder attached to the inner wall of the screening barrel, and the cleaned powder will continue to be effectively screened, which can reduce the waste of powder, fine powder will fall into the third screening interval, and finally the third screening rod will collect the fine powder, which can improve the screening effect, improve the screening quality and reduce the waste.

[0016] Second, when the powder enters the inside of the screening barrel, it will first pass through the first screening interval, and the first screening interval is provided with a first dispersion plate, a cleaning plate and a first screening plate, the first dispersion plate will scatter the powder when it is scattered to the first dispersion plate, then the powder will fall on the upper end of the first filter plate fixedly installed in the inside of the screening barrel, then the small particle powder will continue to flow into the second screening interval, and the large particles will be blocked by the first filter plate and remain on the upper end of the first filter plate, then the first screening plate rotates to push the large particle powder to the discharge port, and finally the powder flows out from the discharge port, which can effectively improve the screening effect. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a rectangular plate structure schematic diagram of the utility model;

[0019] Figure 3 It is a feeding port structure schematic diagram of the utility model;

[0020] Figure 4 It is a sectional structure schematic diagram of the inside of the screening barrel of the utility model;

[0021] Figure 5 It is a structure schematic diagram of the outer cylinder of the utility model.

[0022] Drawing reference: 1, handle; 2, cover plate; 3, screening barrel; 4, driving motor; 5, rectangular plate; 6, discharge port; 7, guide plate; 8, support leg; 9, feeding port; 10, first screening rod; 11, support rod; 12, first rotating rod; 13, second dispersion plate; 14, third screening rod; 15, bearing; 16, first dispersion plate; 17, partition plate; 18, cleaning plate; 19, second rotating rod; 20, second filter plate; 21, brush; 22, first filter plate; 23, filter hole; 24, second screening rod; 25, rotating rod; 26, second screening interval; 27, first screening interval; 28, third screening interval. DETAILED DESCRIPTION

[0023] Embodiment

[0024] Reference Figures 1 to 4The cosmetic screening machine of the embodiment comprises a screening barrel 3, a driving motor 4 fixedly installed at the upper end of the screening barrel 3, a rotating rod 25 fixedly installed at the output shaft of the driving motor 4, a first screening interval 27, a second screening interval 26 and a third screening interval 28 distributed in the interior of the screening barrel 3, the rotating rod 25 being rotatably installed at the central position of the first screening interval 27, the second screening interval 26 and the third screening interval 28, two support rods 11 being fixedly installed at the outer circle of the rotating rod 25 and located in the first screening interval 27, the second screening interval 26 and the third screening interval 28, a cleaning plate 18 fixedly installed at the end of the support rod 11 away from the rotating rod 25, a first dispersing plate 16 and a first screening rod 10 fixedly installed at the outer circle of the rotating rod 25 and located in the first screening interval 27, a second dispersing plate 13 and a second screening rod 24 fixedly installed at the outer circle of the rotating rod 25 and located in the second screening interval 26, a third screening rod 14 fixedly installed in the interior of the third screening interval 28, a first filter plate 22 and a second filter plate 20 fixedly installed at the outer circle of the rotating rod 25, and a rectangular plate 5 integrally formed at the outer circle of the screening barrel 3.

[0025] With reference to Figures 2 to 4 The output shaft of the driving motor 4 penetrates into the interior of the screening barrel 3 and is fixedly installed at the upper end of the rotating rod 25, a partition plate 17 is fixedly installed at the bottom of the screening barrel 3, a bearing 15 is fixedly installed in the interior of the partition plate 17, and the end of the rotating rod 25 away from the output shaft of the driving motor 4 penetrates through the partition plate 17 and is fixedly installed in the interior of the bearing 15, so that the bearing 15 can effectively improve the rotating effect of the rotating rod 25.

[0026] With reference to Figures 2 to 3 An inlet 9 is formed at the upper end of the screening barrel 3, a cover plate 2 is slidably installed in the interior of the inlet 9, and a handle 1 is fixedly installed at the end of the cover plate 2 away from the screening barrel 3, so that the user can take away the cover plate 2 slidably installed at the upper end of the screening barrel 3 by the handle 1 and then pour the powder to be screened into the inlet 9.

[0027] With reference to Figures 3 to 4 A plurality of brushes 21 are fixedly installed at the end of the cleaning plate 18 away from the support plate, the end of the brush 21 away from the cleaning plate 18 is attached to the inner wall of the screening barrel 3, so that the cleaning plate 18 can play a role in cleaning the powder attached to the inner wall of the screening barrel 3, the cleaned powder can be effectively screened, the waste of the powder can be reduced, the rectangular plate 5 is integrally formed at the outer circle of the screening barrel 3, three outlets 6 are formed in the interior of the rectangular plate 5, the outlet 6 is communicated to the interior of the screening barrel 3, and a guide plate 7 is integrally formed at the end of the outlet 6 away from the screening barrel 3, so that the screening effect, the screening quality and the waste reduction effect can be improved, and the screened powder can be effectively collected.

[0028] With reference to Figures 4 to 5The inside of the first filter plate 22 and the second filter plate 20 is provided with a plurality of filter holes 23, the bottom of the screening barrel 3 is fixedly provided with four supporting legs 8, the bottom of the first filter plate 22 and the second filter plate 20 is fixedly provided with the first rotating rod 12 and the second rotating rod 19, the filter holes 23 can effectively screen the powder with large particles, isolate the powder with large particles, and then effectively collect the powder with large particles by the screening rod, the first rotating rod 12 and the second rotating rod 19 can mill the powder passing through the first filter plate 22 and the second filter plate 20, improve the powder fineness, and reduce the large particles remaining in the screening barrel 3

[0029] Principle and advantages: When in use, the staff can take off the cover plate 2 bucket handle 1 which is slidably installed on the upper end of the screening barrel 3, then pour the powder to be screened from the feeding port 9, and control the driving motor 4 to drive the rotating rod 25 rotatingly installed in the screening barrel 3 to rotate when the powder is poured into the screening barrel 3, the powder will first pass through the first screening interval 27, the first screening interval 27 is provided with the first dispersion plate 16, the cleaning plate 18 and the first screening plate, the powder will be scattered when falling on the first dispersion plate 16, then the powder will fall on the upper end of the first filter plate 22 fixedly installed in the screening barrel 3, then the small particle powder will continue to flow into the second screening interval 26, and the large particle powder will be blocked by the first filter plate 22 and remain on the upper end of the first filter plate 22, then the first screening plate rotates to push the large particle powder to the discharge port 6, finally, the powder flowing out of the discharge port 6 can effectively improve the screening effect, the powder falling into the second screening interval 26 will be effectively screened and collected like the process in the first screening interval 27, the cleaning plate 18 will play a role to clean the powder attached to the inner wall of the screening barrel 3 when the powder is scattered, the cleaned powder will continue to be effectively screened, which can reduce the waste of the powder, the fine powder will fall into the third screening interval 28, and finally the fine powder is collected by the third screening rod 14, which can improve the screening effect, improve the screening quality and reduce the waste.

Claims

1. A cosmetic sifting machine comprising a sifting barrel, characterized by: The upper end of the screening barrel is fixedly installed with a driving motor, the output shaft of the driving motor is fixedly installed with a rotating rod, the inside of the screening barrel is uniformly distributed with a first screening interval, a second screening interval and a third screening interval, the rotating rod is rotatably installed at the central position of the first screening interval, the second screening interval and the third screening interval, two support rods are fixedly installed at the outer circle of the rotating rod in the first screening interval, the second screening interval and the third screening interval, a cleaning plate is fixedly installed at the end of the support rod away from the rotating rod, a first dispersing plate and a first screening rod are fixedly installed at the outer circle of the rotating rod in the first screening interval, a second dispersing plate and a second screening rod are fixedly installed at the outer circle of the rotating rod in the second screening interval, a third screening rod is fixedly installed in the third screening interval, a first filter plate and a second filter plate are fixedly installed at the outer circle of the rotating rod, and a rectangular plate is integrally formed at the outer circle of the screening barrel.

2. A cosmetic powder screening machine according to claim 1, characterized in that: The output shaft of the driving motor penetrates into the inside of the screening barrel and is fixedly installed at the upper end of the rotating rod, and the bottom of the screening barrel is fixedly installed with a partition plate.

3. A cosmetic sifter machine according to claim 2, characterized in that: A bearing is fixedly installed in the inside of the partition plate, and the end of the rotating rod away from the output shaft of the driving motor penetrates through the partition plate and is fixedly installed in the inside of the bearing.

4. The cosmetic sifter machine of claim 1, wherein: A feeding port is formed at the upper end of the screening barrel, a cover plate is slidably installed in the inside of the feeding port, and a handle is fixedly installed at the end of the cover plate away from the screening barrel.

5. The cosmetic sifter machine of claim 1, wherein: A plurality of brushes are fixedly installed at the end of the cleaning plate away from the support plate, and the end of the brush away from the cleaning plate is attached to the inner wall of the screening barrel.

6. The cosmetic sifter machine of claim 1, wherein: A rectangular plate is integrally formed at the outer circle of the screening barrel, three discharge ports are formed in the inside of the rectangular plate, the discharge ports are communicated to the inside of the screening barrel, and a guide plate is integrally formed at the end of the discharge port away from the screening barrel.

7. The cosmetic sifter machine of claim 1, wherein: A plurality of filter holes are formed in the inside of the first filter plate and the second filter plate, four support legs are fixedly installed at the bottom of the screening barrel, and a first rotating rod and a second rotating rod are fixedly installed at the bottom of the first filter plate and the second filter plate.

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