Grinding device for lipstick production

Abstract

The utility model relates to the technical field of lipstick production, and discloses a grinding device for lipstick production, which comprises a lipstick grinding machine and a grinding roller, a mounting plate is fixed on the lipstick grinding machine, a sliding groove is arranged on the mounting plate, a driving motor is fixed on one side of the mounting plate, a screw rod is fixed at the output shaft end of the driving motor, a sliding block slides on the screw rod, and the grinding roller is arranged in the sliding groove. Electric push rods are fixed to the bottoms of the sliding blocks, fixing frames are fixed to the extending ends of the electric push rods, limiting grooves are formed in the two sides of each fixing frame correspondingly, limiting blocks slide in the limiting grooves correspondingly, fixing plates are fixed to the limiting blocks, mounting grooves are formed in the bottoms of the fixing plates correspondingly, scrapers are fixed to the inner walls of the mounting grooves correspondingly, and reset springs are fixed into the fixing frames. According to the lipstick raw material scraping device, the scraper is attached to the grinding roller through the electric push rod, raw materials on the grinding roller are scraped through cooperation of the driving motor, the lead screw and the sliding block, the scraper is attached to the wall face of the grinding roller through cooperation of the reset spring, the limiting block and the fixing plate, and therefore waste of the lipstick raw materials is avoided.

Description

Technical Field

[0001] This utility model relates to the field of lipstick production technology, and in particular to a grinding device for lipstick production. Background Technology

[0002] Lipstick refers to lip care products made from a compound of main ingredients such as oils, fats, waxes, and pigments. The production of lipstick requires first mixing the lipstick raw materials with waxes and fats, then further grinding and processing them into smaller particles, and finally mixing and stirring with other ingredients to obtain the finished lipstick mixture.

[0003] A search revealed a grinding and stirring mechanism in publication number CN220547026U, comprising a lipstick grinding machine body. The top grinding chamber contains multiple grinding rollers for grinding, and a discharge hopper is located on the side of the top grinding chamber. A rapid cleaning assembly for quickly cleaning the surface of the grinding rollers is located at the bottom of the top grinding chamber. This invention, by providing a rapid cleaning assembly at the top of the grinding rollers, allows water to be sprayed onto the surface of the grinding rollers after grinding operations, preventing residual material from mixing with different grinding materials for the next grinding cycle. It also prevents materials from adhering to the grinding rollers for extended periods, thus avoiding corrosion and damage. This ensures the grinding rollers are cleaned quickly and thoroughly, guaranteeing the quality of the ground materials.

[0004] In the aforementioned existing technical solutions, because the lipstick raw material is relatively viscous, it may adhere to the grinding roller during the grinding process, resulting in a waste of the lipstick raw material.

[0005] Therefore, we propose a grinding device for lipstick production. Utility Model Content

[0006] The present invention aims to solve the technical problems existing in the prior art and provide a grinding device for lipstick production.

[0007] To achieve the above objectives, the present invention adopts the following technical solution: a grinding device for lipstick production, comprising a lipstick grinding machine and a grinding roller. A mounting plate is fixed on the lipstick grinding machine, and a sliding groove is provided on the mounting plate. A drive motor is fixed on one side of the mounting plate, and a lead screw is fixed on the output shaft end of the drive motor. A slider slides on the lead screw, and an electric push rod is fixed at the bottom of the slider. A fixed frame is fixed at the extended end of the electric push rod. Limit grooves are respectively provided on both sides of the fixed frame, and limit blocks slide in each limit groove. A fixed plate is fixed on each limit block, and a mounting groove is provided at the bottom of the fixed plate. A scraper is fixed on the inner wall of the mounting groove, and a return spring is fixed inside the fixed frame.

[0008] Preferably, the inner cavity of the lipstick grinder is provided with a ramp below the grinding roller.

[0009] Preferably, a discharge hopper is fixedly connected to the side wall of the grinder, and a collection box is placed on one side of the lipstick grinder.

[0010] Preferably, there are three grinding rollers, and the mounting groove is located at the bottom of the fixing plate and corresponds to the three grinding rollers.

[0011] Preferably, the bottom of the return spring is fixedly connected to the top of the fixed plate.

[0012] Preferably, the fixing frame has a U-shaped structure and the mounting plate has an L-shaped structure.

[0013] This invention provides a grinding device for lipstick production. It has the following advantages:

[0014] 1. A grinding device for lipstick production uses an electric push rod to bring a scraper into contact with a grinding roller. Through the cooperation of a drive motor, lead screw, and slider, the raw material on the grinding roller is scraped off. Through the cooperation of a return spring, a limit block, and a fixed plate, the scraper is brought into contact with the wall of the grinding roller, thereby avoiding waste of lipstick raw materials.

[0015] 2. This grinding device for lipstick production uses an inclined ramp to facilitate the discharge of mixed raw materials into a collection box for centralized collection. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportional relationships, or adjustments to the size, without affecting the effects and purposes that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present utility model;

[0019] Figure 2 This is a three-dimensional structural schematic diagram of the present utility model;

[0020] Figure 3This is a top view of the structure of this utility model;

[0021] Figure 4 This is a schematic diagram showing the details of the fixed frame structure of this utility model.

[0022] Legend:

[0023] 1. Lipstick grinding machine; 2. Grinding roller; 201. Discharge hopper; 202. Inclined ramp; 3. Collection box; 4. Mounting plate; 401. Slide groove; 5. Drive motor; 501. Lead screw; 502. Slider; 6. Electric push rod; 7. Fixing frame; 701. Limiting groove; 702. Limiting block; 703. Return spring; 704. Fixing plate; 705. Mounting groove; 706. Scraper. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example: A grinding apparatus for lipstick production, such as Figures 1-4As shown, the lipstick grinder 1 includes three grinding rollers 2 in the inner cavity at the top of the lipstick grinder 1. A discharge hopper 201 is fixedly connected to the side wall of the lipstick grinder 1. A collection box 3 is placed on one side and below the discharge hopper 201. An inclined ramp 202 is provided in the inner cavity of the lipstick grinder 1 below the grinding rollers 2, which facilitates the discharge of the mixed raw materials into the collection box 3 for centralized collection. An L-shaped mounting plate 4 is fixedly connected to the side of the lipstick grinder 1 away from the discharge hopper 201. A longitudinal groove 401 is provided on the mounting plate 4. A drive motor 5 is fixedly connected to the outer wall of one side of the mounting plate 4 at a position corresponding to the groove 401. The output shaft end of the drive motor 5 passes through the side wall of the groove 401 and is fixedly connected to a wire. A slider 502 is slidably connected to a rod 501 and a lead screw 501. An electric push rod 6 is fixedly installed at the bottom of the slider 502. A U-shaped fixed frame 7 is fixedly connected to the extended end of the electric push rod 6. Limiting grooves 701 are respectively opened on both sides of the fixed frame 7. Limiting blocks 702 are slidably connected to the inner cavity of each limiting groove 701. A fixed plate 704 is fixedly connected to the opposite wall of the two limiting blocks 702. An installation groove 705 is opened at the bottom of the fixed plate 704 and at the position corresponding to the three grinding rollers 2. An arc-shaped scraper 706 is fixedly connected to the inner wall of each of the three installation grooves 705. The scraper 706 is adapted to the grinding roller 2. Multiple return springs 703 are fixedly connected to the inner cavity of the fixed frame 7. The bottom of the return spring 703 is fixedly connected to the top of the fixed plate 704.

[0026] The working principle of this utility model:

[0027] In use, the electric push rod 6 is activated to move the fixed frame 7 close to the grinding roller 2. At this time, the scraper 706 is in contact with the grinding roller 2. At the same time, the drive motor 5 is activated to move the slider 502 on the lead screw 501. Since the grinding roller 2 is rotating, the scraper 706 can scrape off the material on the wall of the grinding roller 2. With the cooperation of the return spring 703 and the limit block 702, the scraper 706 can always be in contact with the wall of the grinding roller 2, and the material scraping effect is better.

[0028] During use, the mixed raw materials can be conveniently discharged into the collection box 3 for centralized collection via the ramp 202.

[0029] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0030] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0031] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that the embodiments of this application described herein can be implemented, for example, in orders other than those illustrated or described herein. Furthermore, the terms "comprising" and "having," and any variations thereof, are intended to cover non-exclusive inclusion; for example, a process, method, system, product, or apparatus that comprises a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such processes, methods, products, or apparatus.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A grinding apparatus for lipstick production, comprising a lipstick grinding machine (1) and a grinding roller (2), characterized in that: The lipstick grinder (1) is fixed with a mounting plate (4), and a sliding groove (401) is provided on the mounting plate (4). A drive motor (5) is fixed on one side of the mounting plate (4). A lead screw (501) is fixed at the output shaft end of the drive motor (5). A slider (502) slides on the lead screw (501). An electric push rod (6) is fixed at the bottom of the slider (502). A fixed frame (7) is fixed at the extended end of the electric push rod (6). Limiting grooves (701) are provided on both sides of the fixed frame (7). Limiting blocks (702) slide in the limiting grooves (701). A fixed plate (704) is fixed on the limiting blocks (702). A mounting groove (705) is provided at the bottom of the fixed plate (704). A scraper (706) is fixed on the inner wall of the mounting groove (705). A return spring (703) is fixed inside the fixed frame (7).

2. The grinding apparatus for lipstick production according to claim 1, characterized in that: The inner cavity of the lipstick grinder (1) is provided with a ramp (202) located below the grinding roller (2).

3. The grinding apparatus for lipstick production according to claim 1, characterized in that: A discharge hopper (201) is fixedly connected to the side wall of the lipstick grinder (1), and a collection box (3) is placed on one side of the lipstick grinder (1).

4. The grinding apparatus for lipstick production according to claim 1, characterized in that: The number of grinding rollers (2) is three, and the mounting groove (705) is located at the bottom of the fixing plate (704) and corresponds to the three grinding rollers (2).

5. A grinding apparatus for lipstick production according to claim 1, characterized in that: The bottom of the return spring (703) is fixedly connected to the top of the fixing plate (704).

6. A grinding apparatus for lipstick production according to claim 1, characterized in that: The fixed frame (7) has a U-shaped structure, and the mounting plate (4) has an L-shaped structure.

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