Grinding equipment used in skin care product production

Abstract

This utility model relates to the field of skincare product manufacturing technology and discloses a grinding device for skincare product manufacturing, comprising: a housing and a U-shaped frame fixedly connected to the top of the housing; a grinding seat is fixedly connected to the upper end of the inner side wall of the housing; a storage component for collecting dust is provided on the side wall of the housing; a movable frame is slidably connected to the inner side wall of the U-shaped frame; a rotating shaft is rotatably connected to the top of the inner cavity of the movable frame via a bearing; the bottom end of the rotating shaft penetrates the top of the housing and is fixedly connected to a grinding block; a worm gear is fixedly connected to the upper end of the side wall of the rotating shaft; a worm is rotatably connected to the inner cavity of the movable frame; and the worm gear meshes with the worm wheel. This novel solution can reduce the torque required for the motor to drive the grinding block to rotate, reduce the load on the motor, extend the service life of the motor, facilitate the grinding of raw materials of different sizes, and increase the application range of the grinding device.

Description

Technical Field

[0001] This utility model belongs to the field of skin care product manufacturing technology, specifically a grinding device used in skin care product manufacturing. Background Technology

[0002] Skin care products are daily chemical products used to protect and beautify the skin. They are applied to the surface of the human body through methods such as smearing and spraying to achieve purposes such as cleansing, maintenance, beauty, modification and alteration of appearance, or correction of body odor. During the production process of skin care products, the raw materials need to be ground. Grinding can refine the raw material particles, increase the contact area between particles, and thus promote the uniform mixing of different raw materials.

[0003] Utility model patent application publication number 202220675050.X discloses a grinding device for producing whitening and sun protection skin care products, including: a device body, a grinding block disposed on the inner wall of the device body, the grinding block having a ring structure and dividing the interior of the device body into two spaces, a transmission rod vertically installed inside the device body, the upper end of the transmission rod extending above the grinding block and connected to a crushing blade, the lower end of the transmission rod extending outside the device body and connected to a motor, a grinding cone disposed on the transmission rod, the grinding cone being disposed below the grinding block with its top surface close to the bottom surface of the grinding block, a fixing frame disposed inside the device body and below the grinding block, skin care products being introduced into the device through a feed pipe, and initially crushed by the crushing blade, the crushed particles falling and being ground by the grinding cone and grinding block, and then sieved by a screening basket, improving grinding efficiency and improving product quality.

[0004] As can be seen from the above patent, there are grinding devices used in the production of skin care products. However, they still have drawbacks in actual use. The most obvious drawback is that the transmission rod and grinding block are directly driven by a motor to rotate. When the raw materials contain hard materials such as natural minerals or plant kernels, a greater cutting force is required for grinding. This will directly increase the load on the motor and shorten its service life. Therefore, we propose a grinding device for the production of skin care products. Utility Model Content

[0005] The purpose of this invention is to provide a grinding device for use in the production of skincare products, so as to solve the problems mentioned in the background art.

[0006] To achieve the above-mentioned objectives, this utility model provides the following technical solution:

[0007] Specifically, this application describes a grinding device for skincare product production, comprising: a housing and a U-shaped frame fixedly connected to the top of the housing; a grinding seat is fixedly connected to the upper end of the inner side wall of the housing; and a storage component for collecting dust is provided on the side wall of the housing.

[0008] A movable frame is slidably connected to the inner side wall of the U-shaped frame. A rotating shaft is rotatably connected to the top of the inner cavity of the movable frame via a bearing. The bottom end of the rotating shaft passes through the top of the housing and is fixedly connected to a grinding block. A worm gear is fixedly connected to the upper end of the side wall of the rotating shaft. A worm is rotatably connected to the inner cavity of the movable frame. The worm meshes with the worm gear. A motor for driving the worm to rotate is fixedly connected to the side wall of the movable frame. A lifting component is provided on the U-shaped frame for driving the movable frame to move longitudinally.

[0009] As a preferred technical solution of this application, a feed pipe is inserted into the top of the box, and a collection frame is slidably connected to the lower end of the inner side wall of the box.

[0010] As a preferred technical solution of this application, the storage component includes a dust removal box, which is embedded in one side wall of the box body. A dust extraction fan is embedded in the side wall of the dust removal box, and a storage box is fixedly connected to the bottom of the dust removal box.

[0011] As a preferred technical solution of this application, the lifting component includes a telescopic cylinder, which is fixedly connected to the top of the U-shaped frame. The power output end of the telescopic cylinder passes through the top of the U-shaped frame and is fixedly connected to the movable frame.

[0012] As a preferred technical solution of this application, the grinding block is bowl-shaped and is used in conjunction with the grinding seat.

[0013] As a preferred technical solution of this application, the bottom of the grinding block is provided with a grinding groove.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] In the scheme of this application:

[0016] 1. By setting a U-shaped frame on the housing, the moving frame is supported by the U-shaped frame, and the rotating shaft and grinding block are supported by the moving frame. The worm is driven by a motor to rotate, and the worm drives the worm wheel and rotating shaft to rotate. Since the worm and worm wheel transmission has a large transmission ratio, it can generate a large torque when grinding raw materials at low speed, thereby reducing the torque required for the motor to drive the grinding block to rotate, reducing the load on the motor and extending the service life of the motor.

[0017] 2. By setting a telescopic cylinder on the U-shaped frame, the moving frame and grinding block can be moved longitudinally by the telescopic cylinder, which can adjust the distance between the grinding block and the grinding seat, thus facilitating the grinding of raw materials of different sizes and increasing the application range of the grinding device.

[0018] 3. By installing a dust collection box on one side of the housing, the dust generated during grinding is drawn into the dust collection box by a dust extraction fan, and the dust is collected by a storage box, thereby reducing the amount of dust drifting into the working environment and ensuring the normal use of the grinding device. Attached Figure Description

[0019] The accompanying drawings are provided to further understand 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 and do not constitute a limitation thereof.

[0020] In the attached diagram:

[0021] Figure 1 A perspective view of a grinding apparatus used in the production of skincare products, provided in this application;

[0022] Figure 2 Internal structural diagram of the grinding apparatus for skincare product manufacturing provided in this application;

[0023] Figure 3 A disassembled diagram of the grinding block in a grinding apparatus for skincare product manufacturing provided in this application;

[0024] Figure 4 A cross-sectional view of the moving frame of the grinding apparatus used in the production of skin care products provided in this application.

[0025] In the diagram: 100, housing; 110, feed pipe; 120, grinding base; 130, collection frame; 140, dust collection box; 150, dust extraction fan; 160, storage box; 200, U-shaped frame; 210, moving frame; 211, worm gear; 212, motor; 220, rotating shaft; 221, worm wheel; 230, grinding block; 240, telescopic cylinder. Detailed Implementation

[0026] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0028] Please see Figure 1-4 A grinding device for skincare product production includes: a housing 100 and a U-shaped frame 200 fixedly connected to the top of the housing 100. The U-shaped frame 200 supports a movable frame 210. A grinding seat 120 is fixedly connected to the upper end of the inner side wall of the housing 100. Specifically, the grinding seat 120 has a bowl-shaped groove inside and a through groove at the bottom to facilitate the direct fall of the ground raw material. The side wall of the housing 100 is provided with a storage device for collecting dust. The movable frame 210 is slidably connected to the inner side wall of the U-shaped frame 200. The movable frame 210 supports a rotating shaft 220. The top of the inner cavity of the movable frame 210 is rotatably connected to the rotating shaft 220 via a bearing. The rotating shaft 220 drives the grinding block 230 to rotate. The bottom end of the rotating shaft 220 passes through the top of the housing 100 and is fixedly connected to the grinding block 230. Specifically, the grinding block 230 and the grinding seat 120 are connected to each other. The distance between the 20 parts decreases from large to small, thus enabling effective grinding of the raw materials. A worm gear 221 is fixedly connected to the upper end of the side wall of the rotating shaft 220. A worm 211 is rotatably connected to the inner cavity of the moving frame 210. The worm 211 meshes with the worm gear 221. A motor 212 for driving the worm 211 to rotate is fixedly connected to the side wall of the moving frame 210. The motor 212 drives the worm 211 to rotate, and the worm 211 drives the worm gear 221 and the rotating shaft 220 to rotate. Specifically, the arrangement of the worm 211 and the worm gear 221 makes the output torque increase accordingly while the rotation speed decreases. This allows the worm 211 and the worm gear 221 to provide sufficient driving force for the load to overcome various resistances, thereby achieving grinding of hard raw materials. A lifting component is provided on the U-shaped frame 200 to drive the moving frame 210 to move longitudinally.

[0029] Please see Figure 1 and Figure 3 The top of the box 100 is connected to a feed pipe 110, and the lower end of the inner side wall of the box 100 is slidably connected to a collection frame 130. The feed pipe 110 facilitates the entry of raw materials into the box 100, and the collection frame 130 collects the ground raw materials.

[0030] Please see Figure 1-3The storage unit includes a dust collector 140, which is embedded in one side wall of the housing 100. A dust extraction fan 150 is embedded in the side wall of the dust collector 140, and a storage box 160 is fixedly connected to the bottom of the dust collector 140. The dust is collected by the dust extraction fan 150 in conjunction with the dust collector 140 and the storage box 160. Specifically, a filter screen is installed inside the dust collector 140.

[0031] Please see Figure 1 The lifting component includes a telescopic cylinder 240, which is fixedly connected to the top of the U-shaped frame 200. The power output end of the telescopic cylinder 240 passes through the top of the U-shaped frame 200 and is fixedly connected to the moving frame 210. The telescopic cylinder 240 drives the moving frame 210 to move longitudinally.

[0032] Please see Figure 2 and Figure 3 The grinding block 230 is bowl-shaped and is used in conjunction with the grinding base 120. By setting the grinding block 230 to a bowl shape, it is easier to grind the raw materials.

[0033] Please see Figure 3 The bottom of the grinding block 230 is provided with a grinding groove.

[0034] Specifically, in use, this grinding device, applied to skincare product production, is first powered on. The telescopic cylinder 240 drives the moving frame 210 to move longitudinally, which in turn drives the rotating shaft 220 and the grinding block 230 to move longitudinally, thereby adjusting the distance between the grinding block 230 and the grinding seat 120. Then, the raw material is added into the housing 100 through the feed pipe 110. At this time, the raw material falls between the grinding block 230 and the grinding seat 120. Then, the motor 212 drives the worm gear 211 to rotate, which drives the worm wheel 221 and the rotating shaft 220 to rotate. The rotating shaft 220 drives the grinding block 230 to rotate, and the grinding block 230, in conjunction with the grinding seat 120, grinds the raw material. The ground raw material falls into the collection frame 130 through the channel. At the same time, the dust is collected by the dust extraction fan 150 in conjunction with the dust collection box 140 and the storage box 160. Finally, the raw material is discharged by pulling out the collection frame 130, thus completing the use of the device.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grinding device used in the production of skincare products, characterized in that, include: The box (100) and the U-shaped frame (200) fixedly connected to the top of the box (100) are provided. The grinding seat (120) is fixedly connected to the upper end of the inner side wall of the box (100). The side wall of the box (100) is provided with a storage component for collecting dust. The inner wall of the U-shaped frame (200) is slidably connected to a movable frame (210). The top of the inner cavity of the movable frame (210) is rotatably connected to a rotating shaft (220) via a bearing. The bottom end of the rotating shaft (220) passes through the top of the box (100) and is fixedly connected to a grinding block (230). The upper end of the side wall of the rotating shaft (220) is fixedly connected to a worm gear (221). The inner cavity of the movable frame (210) is rotatably connected to a worm (211). The worm (211) is meshed with the worm gear (221). The side wall of the movable frame (210) is fixedly connected to a motor (212) for driving the worm (211) to rotate. The U-shaped frame (200) is provided with a lifting component for driving the movable frame (210) to move longitudinally.

2. The grinding device for skin care product production according to claim 1, characterized in that: A feed pipe (110) is inserted into the top of the box (100), and a collection frame (130) is slidably connected to the lower end of the inner side wall of the box (100).

3. The grinding device for skin care product production according to claim 1, characterized in that: The storage unit includes a dust collector (140), which is embedded in one side wall of the housing (100). A dust extraction fan (150) is embedded in the side wall of the dust collector (140), and a storage box (160) is fixedly connected to the bottom of the dust collector (140).

4. The grinding device for skin care product production according to claim 1, characterized in that: The lifting component includes a telescopic cylinder (240), which is fixedly connected to the top of the U-shaped frame (200). The power output end of the telescopic cylinder (240) passes through the top of the U-shaped frame (200) and is fixedly connected to the movable frame (210).

5. The grinding device for skin care product production according to claim 1, characterized in that: The grinding block (230) is bowl-shaped and is used in conjunction with the grinding seat (120).

6. The grinding device for skin care product production according to claim 1, characterized in that: The bottom of the grinding block (230) is provided with a grinding groove.

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