Cosmetic raw material screening device

Abstract

The utility model provides a cosmetic raw material sieving device, which relates to the technical field of cosmetic production, and comprises a powder sieving box, a powder sieving net arranged in the powder sieving box, a feed hopper connected to the top of the powder sieving box, and vibration components arranged on two sides of the outer end of the powder sieving net and used for driving the powder sieving net to vibrate. The vibration assembly comprises a motor, a cam, a lifting wheel and a lifting plate, the dismounting and mounting assemblies are arranged on the two sides of the outer end of the powder screening net and used for dismounting and mounting the powder screening net, and each dismounting and mounting assembly comprises a through hole, an open hole, a threaded rod and a nut. According to the cosmetic raw material screening device, the powder screening net can be lifted and vibrated in a reciprocating mode through the vibration assembly, the driving structure of the vibration assembly is located on the outer side of the powder screening box, and therefore cosmetic powder can be prevented from influencing the service life of the driving structure, and the powder screening net is convenient to disassemble and assemble through the disassembling and assembling assembly; cosmetic powder remaining in the powder screening net can be cleaned conveniently after the powder screening net is detached.

Description

Technical Field

[0001] The utility model relates to the technical field of cosmetic production, in particular to a cosmetic raw material screening device. Background Art

[0002] Cosmetics refer to products that are applied to the human body surface by smearing, spraying or other similar methods to achieve the purpose of cleaning, maintenance, beautification, changing appearance or correcting body odor. In the cosmetics production process, the powdered raw materials need to be further screened to achieve the purpose of removing impurities. Powdered cosmetic raw materials have agglomeration phenomenon. Powder agglomeration can be regarded as the aggregation of powder particles, which converts free-flowing powder into block-like substances. The existing powder screening device will screen out the agglomerated raw materials, resulting in waste of resources and increased production costs of cosmetics.

[0003] In order to solve the above problems, the publication number CN214416586U discloses "a powder screening device for cosmetics". Through the improvement of the powder screening device, the agglomerated powder can be crushed for the second time, so that the agglomerated raw materials are reused, thereby avoiding waste of resources. However, the device still has certain defects in actual use. For example, the lifting motor and drive disk and other structures of the device are located inside the body, and the cosmetic powder is screened inside the body, so the cosmetic powder will enter the lifting motor and drive disk and other mechanisms, which may easily cause damage to the lifting motor and drive disk and other mechanisms. In addition, the transverse filter of the device will accumulate powder after long-term use, thereby affecting the powder screening effect of the transverse filter. Since the transverse filter is difficult to disassemble, it is difficult to clean the transverse filter. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the background technology and provide a cosmetic raw material screening device. The vibration component can not only reciprocate and lift the powder screening net to ensure the service life of the vibration component, but also quickly disassemble and assemble the powder screening net through the disassembly and assembly component.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a cosmetic raw material screening device, comprising: a powder screening box, a powder screening net is arranged inside the powder screening box, a feed hopper is connected to the top of the powder screening box, vibration components are arranged on both sides of the outer end of the powder screening net, which are used to drive the powder screening net to vibrate, and the vibration component includes: a motor, a cam, a lifting wheel and a lifting plate; a disassembly and assembly component is arranged on both sides of the outer end of the powder screening net, which is used to disassemble and assemble the powder screening net, and the disassembly and assembly component includes: a through hole, an opening, a threaded rod and a nut.

[0006] Optionally, motors are provided on both sides of the outer end of the powder screening box, one side of the outer end of the motor is rotatably connected to a cam through a motor shaft, a lifting wheel is provided on the top of the cam, one side of the outer end of the lifting wheel is connected to a lifting plate, one side of the outer end of the lifting plate is provided with a side plate, both sides of the outer end of the powder screening net are connected to sliders, the inner side of the side plate is provided with a sliding groove slidably connected to the slider, and both sides of the outer end of the powder screening box are provided with slots slidably connected to the lifting plate, wherein a vibration assembly composed of the motor, cam, lifting wheel and lifting plate is used to reciprocately lift the powder screening net.

[0007] Optionally, through holes are provided at the top and bottom of the side panels, the through holes are communicated with the slide groove, an opening is provided at the top of the sliding block, a threaded rod slidably connected to the through hole is provided inside the opening, a nut is provided on the outside of one end of the threaded rod, two cross plates are connected on both sides of the inner wall of the powder screening box, a limiting groove is provided on the top of the cross plate, and limiting blocks slidably connected to the limiting groove are connected on both sides of the top of the powder screening net, wherein a disassembly and assembly assembly consisting of the through hole, the opening, the threaded rod and the nut is used for disassembling and assembling the screen.

[0008] Optionally, a servo motor is installed on one side of the outer end of the powder screening box, and one side of the outer end of the servo motor is rotatably connected to a rotating rod through a motor shaft, one end of the rotating rod is rotatably connected to one side of the inner wall of the powder screening box through a bearing, vertical rods are connected to both sides of the outer end of the rotating rod, two rotating rods are connected to both sides of the outer end of the vertical rod, one side of the outer end of the feed hopper is rotatably connected to a cover plate through a hinge, support seats are connected to both sides of the bottom of the powder screening box, one side of the outer end of the powder screening box is rotatably connected to a box door through a hinge, and a discharge port is opened at the bottom of the powder screening box, wherein the servo motor is used to drive the rotating rod to drive the vertical rod and the rotating rod to rotate.

[0009] The utility model provides a cosmetic raw material screening device, which has the following beneficial effects:

[0010] The advantage of the utility model is that the powder sifting net can be reciprocated and lifted and vibrated by the vibration component, and the driving structure of the vibration component is located outside the powder sifting box, so that the cosmetic powder can be prevented from affecting the service life of the driving structure, and the disassembly and assembly component can be used to facilitate the disassembly and assembly of the powder sifting net, so that the cosmetic powder remaining inside the powder sifting net can be cleaned after the powder sifting net is disassembled. 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 sectional view of the overall structure of the utility model.

[0013] Figure 3 This is a schematic diagram of the lifting plate structure of the utility model.

[0014] Figure 4 It is a schematic diagram of the powder screening net structure of the utility model.

[0015] Figure 5 For the utility model Figure 2 Enlarged view of point A in .

[0016] Figure 6 For the utility model Figure 1 Enlarged view of point B in .

[0017] Figure 1-6 In: 1-powder screening box; 101-powder screening net; 2-motor; 201-cam; 202-lifting wheel; 203-lifting plate; 3-side plate; 301-slider; 302-slide; 303-slot; 4-through hole; 401-opening; 402-threaded rod; 403-nut; 5-cross plate; 501-limiting groove; 502-limiting block; 6-servo motor; 601-rotating rod; 602-vertical rod; 603-rotating rod; 7-feed hopper; 701-cover plate; 702-support seat; 703-box door. DETAILED DESCRIPTION

[0018] The present application is described in detail below with reference to the accompanying drawings and specific implementation methods.

[0019] Example:

[0020] See also Figure 1-6 In the present embodiment, a cosmetic raw material screening device is provided, comprising: a powder screening box 1, a powder screening net 101 is arranged inside the powder screening box 1, a feed hopper 7 is connected to the top of the powder screening box 1, and vibration components are arranged on both sides of the outer end of the powder screening net 101, which are used to drive the powder screening net 101 to vibrate, and the vibration components include: a motor 2, a cam 201, a lifting wheel 202 and a lifting plate 203, and a disassembly and assembly component is arranged on both sides of the outer end of the powder screening net 101, which is used to disassemble and assemble the powder screening net 101, and the disassembly and assembly component includes: a through hole 4, an opening 401, a threaded rod 402 and a nut 403.

[0021] Among them, motors 2 are provided on both sides of the outer end of the powder screening box 1, and one side of the outer end of the motor 2 is connected to a cam 201 through the rotation of the motor shaft. A lifting wheel 202 is provided on the top of the cam 201, and one side of the outer end of the lifting wheel 202 is connected to a lifting plate 203. When it is necessary to vibrate the powder screening net 101, the motor shaft is driven by the motor 2 to drive the cam 201 to rotate, and when the cam 201 rotates, the lifting wheel 202 can be driven to reciprocate and rise and fall, and the lifting wheel 202 is lifted and lowered through the lifting plate 203 and the side plate 3. Since the sliders 301 connected to both sides of the outer end of the powder screening net 101 are located in the slide groove 302 opened on the inner side of the side plate 3, the side plate 3 can drive the powder screening net 101 to reciprocate and rise and fall when it is lifted and lowered, so that the powder screening net 101 is vibrated by reciprocating lifting to screen the cosmetic powder on its top.

[0022] Among them, there is a side plate 3 on one side of the outer end of the lifting plate 203, and sliders 301 are connected to both sides of the outer end of the powder screening net 101. A sliding groove 302 slidably connected to the slider 301 is opened on the inner side of the side plate 3, and slots 303 slidably connected to the lifting plate 203 are opened on both sides of the outer end of the powder screening box 1, wherein the slots 303 enable the lifting plate 203 to pass through the powder screening box 1 and ensure that the lifting plate 203 can be lifted and lowered normally, so that the lifting plate 203 can drive the powder screening net 101 to lift and lower back and forth.

[0023] Among them, through holes 4 are opened at the top and bottom of the side plate 3, and the through holes 4 are connected with the slide groove 302. An opening 401 is opened at the top of the slider 301, and a threaded rod 402 slidably connected with the through hole 4 is arranged inside the opening 401, and a nut 403 is arranged on the outer side of one end of the threaded rod 402. When it is necessary to disassemble the powder screening net 101, a disassembly tool is used to loosen the nut 403 and separate it from the threaded rod 402, and then the threaded rod 402 is slid out of the opening 401 and the through hole 4, and then the slider 301 is slid out of the slide groove 302, so as to complete the powder screening net 101. 01 is removed. By disassembling the powder sifting net 101, it is convenient to clean the cosmetic powder remaining in the powder sifting net 101. When installing the powder sifting net 101, slide the slider 301 into the slide groove 302, and align the through hole 4 with the opening 401, then pass the threaded rod 402 through the through hole 4 and the opening 401, and then rotate the nut 403 to the outside of one end of the threaded rod 402, and thread the nut 403 to fix it with the threaded rod 402, so that the slider 301 can be fixed in the slide groove 302, and the powder sifting net 101 can be fixed inside the powder sifting box 1.

[0024] Among them, two horizontal plates 5 are connected on both sides of the inner wall of the powder screening box 1, and a limiting groove 501 is arranged on the top of the horizontal plate 5. Limiting blocks 502 which are slidably connected to the limiting groove 501 are connected on both sides of the top of the powder screening net 101. When the powder screening net 101 is lifted or lowered, the powder screening net 101 can drive the limiting blocks 502 to slide in the limiting groove 501. The limiting groove 501 limits the limiting blocks 502 and the powder screening net 101 to avoid deviation of the powder screening net 101 during the lifting and lowering process, and the limiting blocks 502 can slide out of the limiting groove 501, so that the limiting blocks 502 will not affect the disassembly of the powder screening net 101.

[0025] Among them, a servo motor 6 is installed on one side of the outer end of the powder screening box 1, and a rotating rod 601 is rotatably connected to one side of the outer end of the servo motor 6 through a motor shaft. One end of the rotating rod 601 is rotatably connected to one side of the inner wall of the powder screening box 1 through a bearing, and vertical rods 602 are connected to both sides of the outer end of the rotating rod 601, and two rotating rods 603 are connected to both sides of the outer end of the vertical rod 602. When the cosmetic powder enters the powder screening box 1, the servo motor 6 drives the motor shaft to drive the rotating rod 601 to rotate, and the rotating rod 601 drives the vertical rod 602 and the rotating rod 603 to rotate, so that the vertical rod 602 and the rotating rod 603 can crush the agglomerated cosmetics.

[0026] Among them, one side of the outer end of the feed hopper 7 is rotatably connected to a cover plate 701 through a hinge, both sides of the bottom of the powder screening box 1 are connected to support seats 702, one side of the outer end of the powder screening box 1 is rotatably connected to a box door 703 through a hinge, and a discharge port is opened at the bottom of the powder screening box 1. When using the device, the cosmetic powder to be screened is poured from the feed hopper 7 into the powder screening box 1, and falls onto the top of the powder screening net 101 for screening, and the screened cosmetic powder is discharged from the discharge port, wherein the cover plate 701 can be rotated to the top of the feed hopper 7 through a hinge to prevent the cosmetic powder from floating out of the feed hopper 7 during screening, wherein the support seat 702 is used to support the powder screening box 1, and the box door 703 can be rotated open through a hinge, so as to facilitate the disassembly and assembly of the powder screening net 101 inside the powder screening box 1.

[0027] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, reference can be made to the relevant descriptions of other embodiments.

[0028] The above is a detailed introduction to a cosmetic raw material screening device provided in an embodiment of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the technical solution and its core idea of ​​the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some of the technical features therein with equivalents; and these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of each embodiment of the present application.

Claims

1. A cosmetic raw material screening device, characterized in that: include: A powder screening box (1), wherein a powder screening net (101) is arranged inside the powder screening box (1), and a feed hopper (7) is connected to the top of the powder screening box (1); Vibration components are arranged on both sides of the outer ends of the powder screening net (101) and are used to drive the powder screening net (101) to vibrate, and the vibration components include: a motor (2), a cam (201), a lifting wheel (202) and a lifting plate (203); The disassembly and assembly components are arranged on both sides of the outer ends of the powder screening net (101) and are used for disassembling and assembling the powder screening net (101). The disassembly and assembly components comprise: a through hole (4), an opening (401), a threaded rod (402) and a nut (403).

2. The cosmetic raw material screening device according to claim 1, characterized in that: Motors (2) are provided on both sides of the outer ends of the powder screening box (1); one side of the outer end of the motor (2) is rotatably connected to a cam (201) via a motor shaft; a lifting wheel (202) is provided on the top of the cam (201); and one side of the outer end of the lifting wheel (202) is connected to a lifting plate (203).

3. The cosmetic raw material screening device according to claim 2, characterized in that: The lifting plate (203) has a side plate (3) on one side of its outer end, the powder screening net (101) has sliders (301) connected to both sides of its outer end, the side plate (3) has a slide groove (302) slidably connected to the slider (301) on its inner side, and the powder screening box (1) has slots (303) slidably connected to the lifting plate (203) on both sides of its outer end.

4. The cosmetic raw material screening device according to claim 3, characterized in that: The side plate (3) is provided with through holes (4) at the top and bottom, the through holes (4) being in communication with the slide groove (302), the slider (301) is provided with an opening (401) at the top, a threaded rod (402) slidably connected to the through hole (4) is provided inside the opening (401), and a nut (403) is provided on the outside of one end of the threaded rod (402).

5. The cosmetic raw material screening device according to claim 1, characterized in that: Two horizontal plates (5) are connected to both sides of the inner wall of the powder screening box (1), and a limiting groove (501) is provided on the top of the horizontal plate (5). Both sides of the top of the powder screening net (101) are connected to limiting blocks (502) slidably connected to the limiting groove (501).

6. The cosmetic raw material screening device according to claim 1, characterized in that: A servo motor (6) is installed on one side of the outer end of the powder screening box (1); one side of the outer end of the servo motor (6) is rotatably connected to a rotating rod (601) via a motor shaft; one end of the rotating rod (601) is rotatably connected to one side of the inner wall of the powder screening box (1) via a bearing; both sides of the outer end of the rotating rod (601) are connected to vertical rods (602); and both sides of the outer end of the vertical rod (602) are connected to two rotating rods (603).

7. The cosmetic raw material screening device according to claim 1, characterized in that: One side of the outer end of the feed hopper (7) is rotatably connected to a cover plate (701) via a hinge, both sides of the bottom of the powder screening box (1) are connected to support seats (702), one side of the outer end of the powder screening box (1) is rotatably connected to a box door (703) via a hinge, and a discharge port is provided at the bottom of the powder screening box (1).

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