CN213161841U

CN213161841U - A equipment of sieving for production of powder cosmetics

Info

Publication number: CN213161841U
Application number: CN202021992122.0U
Authority: CN
Inventors: 倪萍; 颜陈君; 朱莹珺; 严成; 倪君
Original assignee: Shanghai Medora Industrial Co ltd
Current assignee: Shanghai Medora Industrial Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-05-11
Anticipated expiration: 2030-09-11

Abstract

The utility model discloses an equipment of sieving for powder cosmetics production, including feed valve, feeder hopper, motor, brush, vibrations board, screen cloth, play hopper, retainer plate and abrasive brick, when needs carry out the particle diameter screening to powder cosmetics, open the switch after, begin the feeding through the feeder hopper, the output shaft of motor rotates and drives the brush and rotate, constantly spreads out the powder, sieves speed with higher speed, destroys the conglomeration phenomenon that produces because electrostatic interaction between the powder simultaneously. The in-process that the brush constantly spreads out the powder, can give the speed of powder circumferencial direction, and the powder of small granule gets into out the hopper through the screen cloth, and on the screen cloth was stayed to the powder of large granule, because the effect of centrifugal force, the powder of large granule can constantly remove to the edge of screen cloth, removes the back on the stationary washer, and the pivoted grinding piece can carry out a lot of to the powder of large granule and grind, simultaneously because the vibrations effect of vibrations board, the powder after the grinding gets back to on the screen cloth again, screens once more.

Description

A equipment of sieving for production of powder cosmetics

Technical Field

The utility model relates to a equipment of sieving specifically is a equipment of sieving for powder cosmetics production.

Background

The powdery raw materials are mainly used as the raw materials of powdery cosmetics, talcum powder, fragrant powder, pressed powder, lipstick, rouge, eye shadow and the like. The cosmetic mainly plays roles of covering, smoothing, adhering, absorbing and extending; the raw materials commonly used in cosmetics are inorganic powdery raw materials, organic powdery raw materials, and other powdery raw materials.

The existing powder cosmetic sieving equipment only can play a role in sieving cosmetics and cannot further grind the cosmetic powder at the same time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an equipment of sieving for powder cosmetics production to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a sieving device for powder cosmetic production comprises a motor, wherein the motor is fixedly installed at the top of a shell, an output shaft of the motor penetrates through a through hole formed in the top of the shell and is fixedly connected with a rotating shaft through a coupler, a feed inlet fixedly connected with one end of an inlet pipe is formed in the top of the shell, the other end of the inlet pipe is fixedly connected with the lower end of a feed hopper, a feed valve is fixedly installed on the inlet pipe, a switch is fixedly installed at the top of the shell, a plurality of brushes are fixedly installed on the side surface of the rotating shaft, the free ends of the brushes are fixedly connected with one side of a grinding block, a screen is arranged below the brushes, the lower ends of the brushes are in contact with the screen, a vibrating plate is arranged below the screen, a fixing ring for fixing the screen is fixedly installed on the vibrating plate, and an annular, annular baffle fixed mounting is at the vibrations board top, the top of vibrations board is provided with first fixed plate, the one end fixed connection of first fixed plate bottom and guide arm, the through-hole and the second fixed plate fixed connection of seting up on the vibrations board are passed to the other end of guide arm, the bottom fixedly connected with spring of vibrations board, set up on the second fixed plate and be used for the screw through-hole with bolt threaded connection, the screw through-hole on the second fixed plate is passed to the one end of bolt fixes the other end activity of spring in the periphery of bolt, the lower extreme of second fixed plate is provided with out the hopper, the side of going out the hopper is provided with the drying tube, go out the lower extreme of hopper and the one end fixed connection of discharging pipe, be provided with the bleeder valve on the discharging pipe.

As a further aspect of the present invention: the retainer plate is wear-resisting high rigidity thin slice, the upper surface of retainer plate nevertheless does not have the effort with the lower extreme contact of grinding piece, the grinding piece bottom is Z style of calligraphy low-angle slope design, the guide arm is provided with a plurality of, be provided with drier layer and cotton layer in the drying tube, the principal ingredients of drier is active aluminium trioxide.

As a further aspect of the present invention: the inner surface of the annular baffle plate is in contact with the other side of the grinding block without interaction force, and the shape of the other side of the grinding block is matched with the inner surface of the baffle plate.

As a further aspect of the present invention: the switch passes through the wire and is connected with motor and shock dynamo electricity, the switch passes through the wire and is connected with external power supply electricity, the internal surface of retainer plate, grinding piece and ring baffle is the polishing design.

As a further aspect of the present invention: the rotating shaft, the grinding block, the annular baffle, the vibrating plate, the first fixing plate and the second fixing plate are all arranged concentrically, the vibrating plate is designed in an annular mode, and the radius of the inner side of the vibrating plate is smaller than that of the first fixing plate and that of the second fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the powder of big granule can constantly remove to the edge of screen cloth, removes the back on the stationary ring, and pivoted grinding piece can grind the powder of big granule many times, simultaneously because the vibrations effect of vibrations board, and the powder after the grinding gets back to on the screen cloth again, screens once more.

2. The output shaft of the motor rotates to drive the brush to rotate, the powder is continuously spread out to accelerate the sieving speed, and meanwhile, the conglomeration phenomenon generated by the electrostatic action among the powder is damaged.

3. The vibrations motor of vibrations board below can constantly order about the vibrations board motion, and the spring of vibrations board below makes the motion of vibrations board turn into elastic shock, and this kind of elastic shock constantly shifts the powder on giving the screen cloth to accelerate the screening to the powder.

4. The drying pipe is arranged to prevent water vapor from entering the discharging hopper when air exchange occurs between the discharging hopper and the outside, and powder is guaranteed to be in a dry state.

Drawings

Fig. 1 is a schematic view of a sieving apparatus for the production of powdered cosmetics.

Fig. 2 is a sectional view showing the internal structure of a sieving apparatus for the production of powdered cosmetics.

Fig. 3 is a schematic view of the inside of a sieving apparatus for the production of powdered cosmetics.

Fig. 4 is a schematic view showing the construction of a grinding block and a part of a retainer ring in a sieving apparatus for the production of powdered cosmetics.

Shown in the figure: the device comprises a motor 1, a feed hopper 2, a feed pipe 3, a feed valve 4, a shell 5, a drying pipe 6, a support column 7, a discharge pipe 8, a discharge valve 9, a discharge hopper 10, a vibration motor 11, a bolt 12, a guide rod 13, a spring 14, an annular baffle 15, a first fixing plate 16, a vibration plate 17, a second fixing plate 18, a grinding block 19, a brush 20, a fixing ring 21, a rotating shaft 22, a switch 23 and a screen 24.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a sieving apparatus for producing powdered cosmetics includes a motor 1, a feeding hopper 2, a feeding pipe 3, a feeding valve 4, a housing 5, a drying pipe 6, a supporting pillar 7, a discharging pipe 8, a discharging valve 9, a discharging hopper 10, a vibration motor 11, a bolt 12, a guide rod 13, a spring 14, an annular baffle 15, a first fixing plate 16, a vibration plate 17, a second fixing plate 18, a grinding block 19, a brush 20, a fixing ring 21, a rotating shaft 22, a switch 23, and a screen 24, wherein the motor 1 is fixedly installed at the top of the housing 5, an output shaft of the motor 1 passes through a through hole formed at the top of the housing 5 and is fixedly connected with the rotating shaft 22 through a coupler, a feeding port fixedly connected with one end of the feeding pipe 3 is formed at the top of the housing 5, and the other end of the feeding pipe, fixed mounting has feed valve 4 on inlet pipe 3, the top fixed mounting of shell 5 has switch 23, the side fixed mounting of pivot 22 has a plurality of brush 20, brush 20's free end and 19 one side fixed connection of abrasive brick, abrasive brick 19 bottom is the design of Z style of calligraphy low-angle slope, brush 20's below is provided with screen cloth 24, brush 20's lower extreme and screen cloth 24 contact, screen cloth 24's below is provided with vibrations board 17, fixed mounting has retainer plate 21 that is used for fixed screen cloth 24 on the vibrations board 17, retainer plate 21 is wear-resisting high rigidity thin slice, the upper surface of retainer plate 21 and the most lower extreme contact of abrasive brick 19 but the effort of effort, be provided with ring baffle 15 around the retainer plate 21, ring baffle 15 fixed mounting is at vibrations board 17 top, ring baffle 15's internal surface and the opposite side contact of abrasive brick 19 and no interaction effort, the shape of the other side of the grinding block 19 is matched with the inner surface of the baffle, a first fixing plate 16 is arranged above the vibration plate 17, the bottom of the first fixing plate 16 is fixedly connected with one end of a guide rod 13, the other end of the guide rod 13 penetrates through a through hole formed in the vibration plate 17 and is fixedly connected with a second fixing plate 18, a plurality of guide rods 13 are arranged, a spring 14 is fixedly connected with the bottom of the vibration plate 17, a threaded through hole used for being in threaded connection with a bolt 12 is formed in the second fixing plate 18, one end of the bolt 12 penetrates through the threaded through hole in the second fixing plate 18 to movably fix the other end of the spring 14 on the periphery of the bolt 12, a discharge hopper 10 is arranged at the lower end of the second fixing plate 18, a drying pipe 6 is arranged on the side surface of the discharge hopper 10, a drying agent layer and a cotton layer are arranged in the drying pipe 6, the cotton layer sets up the both ends on the drier layer, the lower extreme of play hopper 10 and the one end fixed connection of discharging pipe 8, be provided with bleeder valve 9 on the discharging pipe 8, switch 23 passes through the wire and is connected with motor 1 and shock dynamo 11 electricity, switch 23 is connected with external power supply electricity through the wire, the internal surface of retainer plate 21, abrasive brick 19 and ring baffle 15 is the polishing design, pivot 22, abrasive brick 19, ring baffle 15, vibrations board 17, first fixed plate 16 and second fixed plate 18 are concentric settings, vibrations board 17 is less than first fixed plate 16 and second fixed plate 18 for annular design and inboard radius, first fixed plate 16 and second fixed plate 18 fixed mounting are on shell 5.

The utility model discloses a theory of operation is:

when powder cosmetics need to be screened for particle size, the feed valve 4 is opened after the switch 23 is opened to start feeding through the feed hopper 2, the output shaft of the motor 1 rotates to drive the brush 20 to rotate, the powder is continuously spread out to accelerate the screening speed, and meanwhile, the conglobation phenomenon generated due to the electrostatic action among the powder is damaged. The vibrating motor 11 below the vibrating plate 17 drives the vibrating plate 17 to move continuously, and the spring 14 below the vibrating plate 17 converts the movement of the vibrating plate 17 into elastic vibration which is transferred to the powder on the screen 24 continuously, thereby accelerating the screening of the powder. The in-process that brush 20 constantly paved out the powder, can give the speed of powder circumferencial direction, the powder of small granule gets into out hopper 10 through screen cloth 24, the powder of large granule is stayed on screen cloth 24, because the effect of centrifugal force, the powder of large granule can constantly move to the edge of screen cloth 24, after on moving retainer plate 21, pivoted abrasive brick 19 can carry out a lot of grinding to the powder of large granule, simultaneously because the vibrations effect of vibrations board 17, the powder after the grinding gets back to on screen cloth 24 again, filter once more. The drier in the drying tube 6 can avoid the entering of water vapor when air exchange takes place with the external world in the hopper 10, sets up the moisture in the cotton layer assurance drier can not the initiative absorption environment, guarantees that the powder is in the dry state.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A screening apparatus for the production of powdered cosmetics, comprising a motor (1), characterized in that: the utility model discloses a grinding machine, including shell (5), motor (1), through-hole that the output shaft of motor (1) passed shell (5) top and seted up passes through shaft coupling and pivot (22) fixed connection, the feed inlet that is used for with inlet pipe (3) one end fixed connection is seted up at the top of shell (5), the other end of inlet pipe (3) and the lower extreme fixed connection of feeder hopper (2), fixed mounting has feed valve (4) on inlet pipe (3), the top fixed mounting of shell (5) has switch (23), the side fixed mounting of pivot (22) has a plurality of brush (20), the free end and the grinding block (19) one side fixed connection of brush (20), the below of brush (20) is provided with screen cloth (24), the lower extreme and the screen cloth (24) contact of brush (20), the below of screen cloth (24) is provided with vibrations board (17), the vibrating screen is characterized in that a fixing ring (21) used for fixing a screen (24) is fixedly installed on the vibrating plate (17), an annular baffle (15) is arranged around the fixing ring (21), the annular baffle (15) is fixedly installed at the top of the vibrating plate (17), a first fixing plate (16) is arranged above the vibrating plate (17), the bottom of the first fixing plate (16) is fixedly connected with one end of a guide rod (13), the other end of the guide rod (13) penetrates through a through hole formed in the vibrating plate (17) and is fixedly connected with a second fixing plate (18), a spring (14) is fixedly connected with the bottom of the vibrating plate (17), a threaded through hole used for being in threaded connection with a bolt (12) is formed in the second fixing plate (18), one end of the bolt (12) penetrates through the threaded through hole in the second fixing plate (18) to movably fix the other end of the spring (14) at the periphery of the bolt (12), the lower extreme of second fixed plate (18) is provided with out hopper (10), the side of going out hopper (10) is provided with drying tube (6), the lower extreme of going out hopper (10) and the one end fixed connection of discharging pipe (8), be provided with bleeder valve (9) on discharging pipe (8), first fixed plate (16) and second fixed plate (18) fixed mounting are on shell (5).

2. The sieving apparatus for powdered cosmetic production according to claim 1, characterized in that: retainer plate (21) are wear-resisting high rigidity thin slice, the upper surface of retainer plate (21) and abrasive brick (19) contact but the non-action force of lower extreme, abrasive brick (19) bottom is Z style of calligraphy small-angle slope design, guide arm (13) are provided with a plurality of, be provided with drier layer and cotton layer in drying tube (6), the principal ingredients of drier is active aluminium trioxide.

3. The sieving apparatus for powdered cosmetic production according to claim 1, characterized in that: the inner surface of the annular baffle (15) is in contact with the other side of the grinding block (19) without interaction force, and the shape of the other side of the grinding block (19) is matched with the inner surface of the baffle.

4. The sieving apparatus for powdered cosmetic production according to claim 1, characterized in that: switch (23) are connected through the wire and motor (1) and shock dynamo (11) electricity, switch (23) are connected with external power supply electricity through the wire, the internal surface of retainer plate (21), abrasive brick (19) and ring baffle (15) is the polishing design.

5. The sieving apparatus for powdered cosmetic production according to claim 1, characterized in that: the grinding device is characterized in that the rotating shaft (22), the grinding block (19), the annular baffle (15), the vibration plate (17), the first fixing plate (16) and the second fixing plate (18) are all arranged concentrically, the vibration plate (17) is designed in an annular mode, and the radius of the inner side of the vibration plate is smaller than that of the first fixing plate (16) and that of the second fixing plate (18).