Toothpaste raw material premixing equipment

By introducing electric actuators to drive the bottom plate to lift and the staggered stirring blade structure into the toothpaste production equipment, the problem of residual material on the inner wall of the mixing tank was solved, achieving more efficient mixing and cleaning and reducing raw material waste.

CN223901670UActive Publication Date: 2026-02-13FUJIAN AZALLI DAILY CHEM LTD
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Patent Information

Application Number
CN202521505638.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-18
Publication Date
2026-02-13
Estimated Expiration
2035-07-18

AI Technical Summary

Technical Problem

Existing mixing devices in toothpaste production often result in raw material residues remaining on the inner wall of the mixing tank, causing waste and making cleaning difficult.

Method used

A toothpaste raw material premixing device was designed. It uses an electric push rod to drive the bottom plate to lift and lower, combined with a spiral blade and staggered stirring blades. The motor drives the rotating shaft to drive the blades and stirring blades to mix. The lifting and lowering of the bottom plate scrapes away residual materials, and the annular slide rail and limiting structure are used to achieve cleaning.

Benefits of technology

It effectively reduces raw material waste, improves mixing efficiency and ease of cleaning, and enhances the practicality of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of stirring devices, and discloses toothpaste raw material premixing equipment which comprises a mixing barrel, a supporting column is arranged at the bottom of the mixing barrel, a bottom plate is movably arranged in the mixing barrel, an electric push rod used for driving the bottom plate to ascend and descend is installed at the bottom of the mixing barrel in a penetrating mode, and a rotating shaft is rotatably installed at the top of the bottom plate. A plurality of sliding blocks are slidably mounted at the edge of the bottom of the top plate; a vertical rod is fixedly connected to the bottom of each sliding block; a plurality of stirring blades are mounted on the side surface of each vertical rod; a gear is mounted at the top of the rotating shaft; teeth meshed with the gear are arranged on the side face of the fixing block. The bottom plate is driven to move upwards through extension of the electric push rod, materials attached to the inner wall of the mixing barrel can be scraped upwards together, raw materials remaining on the bottom plate, the paddles, the stirring blades and the like can be cleaned conveniently, waste of the raw materials is reduced, and the mixing device is more practical.
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Description

TECHNICAL FIELD

[0001] The utility model relates to agitating unit technical field, concretely is a toothpaste raw material premixing equipment. BACKGROUND

[0002] Toothpaste is a cleaning article commonly used in daily life, and has a very long history. With the continuous development of science and technology, the continuous improvement and perfection of process equipment, various types of toothpaste have emerged in succession, and the quality and grade of products have been continuously improved. Now the variety of toothpaste has developed from single cleaning toothpaste to multifunctional toothpaste with complete variety, diverse functions and hundreds of brands, meeting the needs of different levels of consumption.

[0003] Toothpaste needs to be stirred and mixed by a corresponding mixing barrel during production. Although the existing stirring device can mix the raw materials, the raw materials are easily left on the inner wall of the mixing barrel when the mixed materials are discharged, which easily causes waste of raw materials and is not easy to clean, and improvement is urgently needed. UTILITY MODEL CONTENT

[0004] The technical problem to be solved by the utility model is to overcome the above technical defects, and provide a toothpaste raw material premixing equipment.

[0005] In order to solve the above problems, the technical scheme of the utility model is as follows: a toothpaste raw material premixing equipment, comprising a mixing barrel, a support column is arranged at the bottom of the mixing barrel, a bottom plate is movably arranged in the mixing barrel, an electric push rod for driving the bottom plate to lift is installed through the bottom of the mixing barrel, a rotating shaft is rotatably installed at the top of the bottom plate, a paddle is installed on the side of the rotating shaft, a top plate is rotatably installed on the top of the rotating shaft, a plurality of sliding blocks are slidably installed at the bottom edge of the top plate, a vertical rod is fixedly connected to the bottom of the sliding block, a plurality of stirring blades are installed on the side of the vertical rod, a sleeve is fixedly connected to the top outside of the rotating shaft, and a connecting rod is fixedly connected between the sliding block and the sleeve.

[0006] Further, a feeding hopper is arranged on one side of the upper part of the mixing barrel, and a discharging hopper is arranged on the other side of the upper part of the mixing barrel.

[0007] Further, a sealing ring is arranged between the bottom plate and the inner wall of the mixing barrel.

[0008] Further, an annular sliding rail is fixedly connected to the bottom edge of the top plate, and the sliding block is slidably connected to the annular sliding rail.

[0009] Further, the paddle is a spiral belt type paddle, and two are arranged.

[0010] Further, the stirring blades on the adjacent two vertical rods are arranged in a staggered manner.

[0011] Further, the top plate is symmetrically fixed with an ear plate on both sides, the bottom of the ear plate is fixed with a limiting rod, and a plurality of limiting barrels are fixed on the side of the mixing barrel and are sleeved outside the limiting rod.

[0012] The utility model discloses compared with prior art has the advantages of: the utility model discloses through the elongation of electric push rod promotes the bottom plate to move upwards, can scrape and send the material adhered on the inner wall of mixing barrel together upwards, conveniently clean the raw material that remains on the bottom plate and paddle, stirring blade etc., reduce the waste of raw material, more practical. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the three-dimensional view of the utility model Figure One .

[0014] Figure 2 It is the three-dimensional view of the utility model Figure Two .

[0015] Figure 3 It is the sectional view of the utility model.

[0016] Figure 4 It is the connecting structure diagram of the top plate of the utility model.

[0017] As shown in the figure: 1, mixing barrel;2, support column;3, bottom plate;4, electric push rod;5, rotating shaft;6, motor;7, paddle;8, top plate;9, sliding block;10, vertical rod;11, stirring blade;12, sleeve;13, connecting rod;14, feeding hopper;15, discharge hopper;16, sealing ring;17, annular slide rail;18, ear plate;19, limiting rod;20, limiting barrel. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0019] As Figures 1 to 4 shown, a toothpaste raw material premixing equipment, including mixing barrel 1, mixing barrel 1 bottom is equipped with support column 2, and the upper side is equipped with feeding hopper 14 and discharge hopper 15 respectively, and mixing barrel 1 inside is movably provided with bottom plate 3, and the bottom of mixing barrel 1 is installed through electric push rod 4 for driving bottom plate 3 to lift, and sealing ring 16 is arranged between bottom plate 3 and the inner wall of mixing barrel 1, and rotating shaft 5 is rotatably installed on the top of bottom plate 3, and motor 6 is installed on the bottom for driving rotating shaft 5 to rotate, and paddle 7 is installed on the side of rotating shaft 5, and paddle 7 is spiral paddle, and is provided with two.

[0020] The bottom surface of the mixing barrel 1 is provided with a plurality of heat dissipation holes, the device is connected with a power supply and a PLC controller, the motor 6 drives the paddle 7 to rotate through the rotating shaft 5, and the stirring of the raw materials can be realized.

[0021] The bottom plate 3 is moved by the extension of the electric push rod 4, and the height of the bottom plate 3 is adjusted.

[0022] The top plate 8 is rotatably installed at the top of the rotating shaft 5, a plurality of sliding blocks 9 are slidably installed at the bottom edge of the top plate 8, vertical rods 10 are fixedly connected to the bottom of the sliding blocks 9, a plurality of stirring blades 11 are installed on the side surfaces of the vertical rods 10, and the stirring blades 11 on adjacent two vertical rods 10 are arranged in a staggered mode.

[0023] The rotating shaft 5 drives the sleeve 12 to rotate, the sleeve 12 drives the sliding blocks 9 to rotate through the connecting rods 13, the sliding blocks 9 rotate around the annular sliding rail 17, the sliding blocks 9 drive the stirring blades 11 to rotate through the vertical rods 10, and the stirring of the raw materials at the inner edge of the mixing barrel 1 is realized.

[0024] The ear plates 18 are symmetrically fixedly connected to the two sides of the top plate 8, the limiting rods 19 are fixedly connected to the bottom of the ear plates 18, and a plurality of limiting cylinders 20 are fixedly connected to the side surface of the mixing barrel 1 and are sleeved outside the limiting rods 19.

[0025] Through the cooperation of the limiting rods 19 and the limiting cylinders 20, the rotation of the top plate 8 can be prevented.

[0026] In specific use, the toothpaste raw materials are put into the mixing barrel 1 through the feeding hopper 14, the motor 6 drives the paddle 7 to rotate through the rotating shaft 5, the stirring of the raw materials can be realized, the sliding blocks 9 are driven to rotate along the annular sliding rail 17 through the sleeve 12 and the connecting rods 13, the sliding blocks 9 drive the stirring blades 11 to rotate through the vertical rods 10, and the stirring of the raw materials at the inner edge of the mixing barrel 1 is realized; through the cooperation of the paddle 7 and the stirring blades 11, the mixing rate of the raw materials is improved. The bottom plate 3 is slowly moved upward through the extension of the electric push rod 4, the uniformly mixed materials can be discharged through the discharging hopper 15, the materials adhered to the inner wall of the mixing barrel 1 can be scraped upward during the upward movement of the bottom plate 3, and the residual raw materials on the bottom plate 3, the paddle 7 and the stirring blades 11 and the like can be cleaned after the bottom plate 3 moves to the upper portion in the mixing barrel 1.

[0027] The parts not disclosed in the utility model are all prior art, and the specific structure and working principle will not be repeated.

[0028] It is to be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0029] While the embodiments of the present application have been illustrated 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 spirit and scope of the application, which is defined by the following claims and their equivalents.

[0030] The above description of the present application and its embodiments has been described, which is not restrictive, and the embodiments shown in the drawings are only one of the embodiments of the present application, and the actual structure is not limited thereto. In general, if a person skilled in the art is inspired by it, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments of the technical scheme should belong to the protection scope of the present application.

Claims

1. A toothpaste raw material premixing device, comprising a mixing barrel (1), the bottom of the mixing barrel (1) is provided with a supporting column (2), characterized in that: an inner bottom plate (3) is movably arranged in the mixing barrel (1), an electric push rod (4) is installed through the bottom of the mixing barrel (1) and used to drive the lifting of the bottom plate (3), a rotating shaft (5) is rotatably arranged on the top of the bottom plate (3), an electric motor (6) is arranged on the bottom of the bottom plate (3) and used to drive the rotation of the rotating shaft (5), a paddle (7) is arranged on the side of the rotating shaft (5), a top plate (8) is rotatably arranged on the top of the rotating shaft (5), a plurality of sliding blocks (9) are slidably arranged on the bottom edge of the top plate (8), vertical rods (10) are fixedly connected to the bottom of the sliding blocks (9), a plurality of stirring blades (11) are arranged on the side of the vertical rods (10), a sleeve (12) is fixedly connected to the top of the rotating shaft (5), and connecting rods (13) are fixedly connected between the sliding blocks (9) and the sleeve (12).

2. A toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: A feeding hopper (14) is arranged on the upper side of the mixing barrel (1), and a discharging hopper (15) is arranged on the other upper side of the mixing barrel (1).

3. A toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: A sealing ring (16) is arranged between the bottom plate (3) and the inner wall of the mixing barrel (1).

4. The toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: An annular sliding rail (17) is fixedly connected to the bottom edge of the top plate (8), and the sliding blocks (9) are slidably connected to the annular sliding rail (17).

5. A toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: The paddle (7) is a spiral paddle, and two spiral paddles are arranged.

6. A toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: The stirring blades (11) on the adjacent two vertical rods (10) are arranged in a staggered manner.

7. A toothpaste raw material pre-mixing apparatus according to claim 1, characterized in that: Ear plates (18) are symmetrically fixedly connected to the two sides of the top plate (8), limit rods (19) are fixedly connected to the bottom of the ear plates (18), and a plurality of limit cylinders (20) are fixedly connected to the side of the mixing barrel (1) and arranged outside the limit rods (19).