CN220072311U - Cosmetic powder screening machine - Google Patents

Abstract

The utility model provides a cosmetic powder screening machine, which relates to the technical field of cosmetic processing and comprises an outer cylinder, a motor fixed at the axis of the top of the outer cylinder, a rotating rod pivoted with the axis of the bottom of the outer cylinder below the motor, a plurality of screening devices are arranged on the rotating rod, each screening device sequentially comprises a fan, an upper screening rod, a screen and a lower screening rod which are coaxially arranged, a discharging rod is arranged at the bottom of the rotating rod, the fan, the upper screening rod, the lower screening rod and the discharging rod rotate along with the rotating rod, powder passing through the screen is screened and discharged, and the special shapes of the upper screening rod and the discharging rod can extrude the powder to the periphery through a cylinder body at one side of the screen and the bottom of the bottom, so that large particles accumulated on the screen and the powder which is screened at the bottom of the outer cylinder can be transported out, the opening and closing of the discharging groove can be effectively controlled through the cooperation of a discharging plate and a baffle, the working efficiency of the device is greatly increased, and the practicability of the device is increased.

Description

Cosmetic powder screening machine

Technical Field

The utility model relates to the technical field of cosmetic processing, in particular to a cosmetic powder screening machine.

Background

As the variety of cosmetics becomes more and more, the quality becomes more and more optimized, and the manufacturing process of cosmetics becomes more and more numerous and precise. The screening powder of the powdery cosmetics is an essential ring in the process flow, and a plurality of screening machines exist on the market at present, but the effect of the screening machine is not ideal due to imperfect structural design.

The multistage powder screening device for powder cosmetic production comprises a box body, a motor protection cover and a motor, wherein the motor protection cover and the motor are arranged outside the box body, and a motor shaft, a screening net, a fixed slat, cleaning bristles and fan blades are arranged in the box body. The motor and the motor shaft drive the wind wheel blades of the fixed lath to synchronously rotate, and the powder is screened by the screening net.

However, as the discharge port is not formed, large particles which cannot pass through the screen mesh are left on the screen mesh to be accumulated after the machine runs for a long time, so that the operation of the machine is influenced, meanwhile, the screened cosmetics are stored at the bottom of the box body and are collected at intervals, and the running production efficiency of the machine is greatly influenced.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides a cosmetic powder screening machine, which solves the problems of low machine operation efficiency and unsatisfactory use effect in the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the cosmetic powder sieving machine comprises an outer cylinder, a motor and a rotary rod, wherein the motor is arranged at the top end axle center of the outer cylinder, and the rotary rod is pivoted to the bottom of the outer cylinder by extending downwards from the center below the motor; be provided with a plurality of screening plant on the rotary rod, vertically be provided with a plurality of discharging device on the barrel of urceolus, be provided with a discharging rod in the bottom of rotary rod, discharging device's position is the same with the vertical position of screening plant and discharging rod.

Preferably, the screening device comprises a fan, an upper screening rod, a screen and a lower screening rod, wherein the outer side of the screen is fixed on the inner wall of the outer barrel, the screen radially extends to the rotating rod in an inward horizontal direction and is connected with the rotating rod in a pivoted mode, the upper screening rod and the lower screening rod are fixed on the rotating rod and are respectively arranged on the upper side and the lower side of the screen, and the fan is fixed on the rotating rod above the upper screening rod for a certain distance.

Preferably, the discharging device comprises a discharging groove and a discharging plate, the discharging groove is arranged above the screen cloth and at the bottom of the outer cylinder, the bottom surface of the notch of the discharging groove is flush with the bottom surface of the screen cloth and the bottom surface of the outer cylinder, the size of the discharging plate is the same as that of the discharging groove, one end of the discharging plate is hinged to the bottom of the discharging groove, and a torsion spring is arranged at the hinged position of the discharging plate.

Preferably, the upper screening rod and the discharging rod are arranged to be S-shaped rod bodies bent from the axis to the tail end to form an arc shape, and compact hairbrushes are arranged on one surfaces of the upper screening rod and the lower screening rod, which face the screen.

Preferably, two sides of the discharging plate are provided with vertical baffles on the outer cylinder, and the baffles are fixedly connected with the discharging plate through bolts.

Preferably, the top of the outer cylinder is provided with a semicircular truncated cone-shaped top, the motor is fixed on the semicircular truncated cone, and a semicircular cover with the same shape and smaller size is pivoted inside the outer cylinder.

(III) beneficial effects

The utility model provides a cosmetic powder screening machine. The beneficial effects are as follows:

1. this cosmetics powder screening machine has set up the blown down tank on the barrel of screen cloth and bottom one side, goes up screening pole and the special shape of blown down pole and can extrude the powder all around for the powder homoenergetic of screen cloth and urceolus bottom that the screen cloth was accomplished to the deposition on can be transported out, and the cooperation of flitch and baffle also can effectively control the switching of blown down tank, greatly increased the work efficiency of device, increased the practicality of device.

Drawings

FIG. 1 is a front cross-sectional view of the present utility model;

FIG. 2 is an overall isometric view of the present utility model;

FIG. 3 is a perspective view of the outer drum and screen of the present utility model.

In the figure: 1 outer cylinder, 2 motor, 3 rotary rod, 4 screening plant, 41 upper screening rod, 42 screen, 43 lower screening rod, 5 fan, 51 upper fan, 52 lower fan, 6 discharge rod, 7 discharge device, 71 discharge chute, 72 discharge plate, 8 baffle, 9 lid, 91 handle.

Detailed Description

The embodiment of the utility model provides a cosmetic powder screening machine, as shown in fig. 2, the top of an outer cylindrical outer cylinder 1 is provided with a semicircular hollow round table, a motor 2 is fixedly arranged at the axle center of the outer cylinder 1 above the round table, a slightly smaller semicircular cover 9 with the same shape is coaxially pivoted on the inner wall of the top end of the outer cylinder 1 in the round table, the middle part of one side of the cover 9 is provided with a handle 91, a person can conveniently control the rotation of the cover 9, and the handle 91 can also initially position the cover 9 to prevent the cover 9 from being completely immersed in the outer cylinder 1 or from rotating too far.

As shown in fig. 1, semicircular notches are formed in the top axes of the outer barrel 1 and the cover 9, a rotary rod 3 extends downwards from the center of the lower part of the motor 2, the rotary rod 3 penetrates through the notches in the outer barrel 1 and the cover 9, extends to the bottom of the outer barrel 1, and is pivoted at the bottom axis.

The rotary rod 3 is provided with two screening devices 4 from top to bottom, and the screening devices 4 comprise a fan 5, an upper screening rod 41, a screen 42 and a lower screening rod 43, and a discharging rod 6 is coaxially fixed at the bottom of the rotary rod.

The screen cloth 42 outside is fixed on the urceolus 1 inner wall, and inwards level radially extends to rotary rod 3, and the pin joint is on rotary rod 3, and upper screening pole 41 and lower screening pole 43 set up respectively in the upper and lower both sides of screen cloth 42, and coaxial fixation is on rotary rod 3, is provided with dense brush on the one side of both towards screen cloth 42, and the brush face hugs closely the screen cloth, and fan 5 sets up in upper screening pole 41 certain distance department, coaxial fixation is on rotary rod 3.

As shown in fig. 3, the fan 5 is configured in a four-blade system, and preferably four to six blades, the upper sieving rod 41 and the discharging rod 6 are configured to be identical, and an arc-shaped S-shaped rod body bent from the shaft center to both ends is configured to allow powder to be diffused to both ends under rotational agitation, and the lower sieving rod 43 is configured in a cross shape to increase the passing efficiency of the powder.

When the electric machine is operated, the motor 2 is started, the rotary rod 3 is driven by the motor 2 to rotate, the fan 5 and the upper and lower screening rods synchronously rotate along with the rotary rod 3, powder is poured in from a notch at the upper end of the outer cylinder 1, is scattered and blown to the screen 42 under the rotating action of the upper fan 51, after the powder falls onto the screen 42, the powder is uniformly wiped by the upper screening rod 41 in a rotating way and enters the screen, and leaves the screen under the rotating sweeping of the lower screening rod 43, and the hairbrush surface can better sweep the powder and clean the screen 42.

The primarily screened powder is driven by a lower fan 52 to be sent to a next screening device 4, screened in the same way, finally falls into the bottom of the outer cylinder 1, and is responsible for collecting and discharging by a discharging rod 6.

As shown in fig. 1 and 2, three rectangular discharge grooves 71 are vertically distributed on the wall of each outer cylinder 1, the bottom surfaces of the grooves are respectively flush with the two screens 42 and the bottom surface of the outer cylinder 1, the bottoms of the discharge grooves 71 are respectively hinged with a discharge plate 72 which is equal to the discharge grooves 71 in size, and torsion springs which are national standard GB5218 and are 60Si2MnA are arranged at the hinged positions, so that the discharge plate 72 is closed in default state and can be freely opened and closed to the outer side.

The left and right sides of the discharge plate 72 are provided with two vertical baffle plates 8 on the cylinder wall of the outer cylinder 1, and the baffle plates 8 and the discharge plate 72 can be fixedly connected through bolts, so that the effect of opening the fixed discharge plate 72 is achieved when needed.

In use, since not all powder particles pass through the screen 42, powder particles which cannot pass through the screen 42 remain on the screen 42, and powder which is sieved is stored at the bottom of the outer cylinder 1, the powder is carried to the edge of the rod body under the action of the upper sieving rod 41 and the lower discharging rod 6, and the powder is swept out of the discharging groove 71 by the rod body under the condition that the discharging plate 72 is opened.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The cosmetic powder screening machine comprises an outer barrel (1), a motor (2) and a rotary rod (3), wherein the motor (2) is arranged at the top end axle center of the outer barrel (1), and the rotary rod (3) is pivoted to the bottom of the outer barrel (1) by extending downwards from the center below the motor; the method is characterized in that: be provided with a plurality of screening plant (4) on rotary rod (3), vertical being provided with a plurality of discharging device (7) on the barrel of urceolus (1), be provided with a discharging rod (6) in the bottom of rotary rod (3), the position of discharging device (7) is the same with the vertical position of screening plant (4) and discharging rod (6), screening plant (4) are including fan (5), go up screening rod (41), screen cloth (42) and lower screening rod (43), and screen cloth (42) outside is fixed on urceolus (1) inner wall, and inwards level radially extends to rotary rod (3) department, with rotary rod (3) pin joint, go up screening rod (41) and lower screening rod (43) and fix on rotary rod (3), set up respectively in the upper and lower both sides of screen cloth (42), and fan (5) are fixed on rotary rod (3) of upper screening rod (41) top certain distance.

2. A cosmetic powder screening machine according to claim 1, characterized in that: the discharging device comprises a discharging groove (71) and a discharging plate (72), wherein the discharging groove (71) is formed in the upper portion of the screen cloth (42) and the bottom of the outer barrel (1), the bottom surface of a notch of the discharging groove is flush with the bottom surfaces of the screen cloth (42) and the outer barrel (1), the size of the discharging plate (72) is the same as that of the discharging groove (71), one end of the discharging plate is hinged to the bottom of the discharging groove (71), and a torsion spring is arranged at the hinged position of the discharging plate.

3. A cosmetic powder screening machine according to claim 1, characterized in that: the upper screening rod (41) and the discharging rod (6) are arranged to be S-shaped rod bodies bent from the axis to the tail end to form an arc shape, and a compact hairbrush is arranged on one surface of the upper screening rod (41) and one surface of the lower screening rod (43) facing the screen (42).

4. A cosmetic powder screening machine according to claim 2, characterized in that: the two sides of the discharging plate (72) are provided with vertical baffles (8) on the outer cylinder (1), and the baffles (8) are fixedly connected with the discharging plate (72) through bolts.

5. A cosmetic powder screening machine according to claim 1, characterized in that: the top of the outer cylinder is provided with a semicircular truncated cone-shaped top, the motor (2) is fixed on the semicircular truncated cone, and a semicircular cover (9) with the same shape and a small size is pivoted inside the outer cylinder (1).