A color mixing device for processing nail polish semi-finished product color paste
The combination of a rotating motor-driven stirring rod and an electric cylinder-driven piston solves the problems of uneven mixing and precise feeding of nail polish semi-finished color paste, achieving a highly efficient and uniform color mixing effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JINHUA KEMEI CHUANGYAN COSMETICS CO LTD
- Filing Date
- 2025-08-01
- Publication Date
- 2026-07-03
AI Technical Summary
Existing color mixing devices have poor mixing effects when processing semi-finished nail polish color pastes, making it difficult to achieve precise color mixing and resulting in poor mixing results.
A rotary motor drives a trapezoidal stirring rod and a stirring bar for uniform mixing, and an electric cylinder pushes a piston to achieve precise quantitative feeding. Combined with an electric heating pot for heating and mixing, the mixing efficiency is improved.
It achieves efficient and uniform mixing of nail polish pigments, avoids sedimentation and stickiness, and improves the accuracy and effect of color matching.
Smart Images

Figure CN224442892U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of nail polish color paste processing, specifically relating to a color mixing device for processing nail polish semi-finished product color paste. Background Technology
[0002] A color mixing device for processing nail polish semi-finished color paste is typically used to achieve precise and uniform color mixing in the production of nail polish color paste, thereby ensuring the color consistency of the product.
[0003] Existing color mixing devices, when used to process semi-finished nail polish pigments, use a stirring and mixing structure to mix the pigments poured into the device in a specific ratio. However, in actual use, it is difficult to precisely control the amount of pigment entering the device during the feeding process, resulting in poor precision in nail polish color mixing. Furthermore, traditional stirring structures often have many dead zones when mixing semi-finished nail polish pigments, and the characteristics of semi-finished nail polish pigments make them prone to sedimentation. These two factors interact with each other, leading to poor mixing and color matching results for semi-finished nail polish pigments.
[0004] Therefore, in view of the problems of poor mixing effect and difficulty in precise feeding and color matching of nail polish pigments in the processing of semi-finished nail polish pigments by the existing color matching devices, a color matching device for processing semi-finished nail polish pigments has been developed. By adding a uniform mixing structure and a precise quantitative feeding structure to the nail polish pigment color matching processing device, the accuracy and effect of color matching processing of nail polish pigments can be effectively improved when the nail polish pigment processing device is used. Utility Model Content
[0005] To overcome the problems of poor mixing effect and difficulty in precise color mixing of nail polish pigments when processing semi-finished nail polish pigments using existing color mixing devices.
[0006] The technical solution of this utility model is as follows: a color mixing device for processing nail polish semi-finished product color paste, including a carrier cabinet, an electric heating pot and a pot lid, and also including an outer frame, a rotary motor and an electric cylinder. The electric heating pot is installed at the upper end of the carrier cabinet, and the pot lid is installed at the upper end of the electric heating pot. The outer frame is installed on the lower outer wall of the electric heating pot. Five sets of extension brackets are fixedly connected to the outer wall of the outer frame and are evenly distributed around the outer frame. A first bracket and a second bracket are fixedly connected to the side of the extension brackets near the electric heating pot. An electric cylinder is installed at the upper end of the second bracket. A piston is fixedly connected to the output end of the electric cylinder through the upper and lower ends of the second bracket. A storage tank is installed at the upper end of the first bracket. A discharge nozzle is fixedly connected to the lower end of the storage tank and is evenly distributed through the upper and lower ends of the first bracket. A rotary motor is installed at the upper end of the pot lid. A connecting shaft is fixedly connected to the output end of the rotary motor through the upper and lower ends of the pot lid. Three sets of first stirring rods and two sets of second stirring rods are evenly distributed around the connecting shaft.
[0007] Preferably, the lower end of the electric heating pot is fixed with an electric valve that runs through the upper end of the support cabinet, and a cabinet door is hinged at the front edge of the support cabinet.
[0008] Preferably, a limit frame is fixed to the lower inner wall of the cabinet, and a handle is fixed to the front edge of the cabinet door.
[0009] Preferably, the second stirring rod is trapezoidal in shape, with the end of the second stirring rod closer to the first stirring rod being longer than the end of the second stirring rod farther from the first stirring rod, and the two sets of second stirring rods are distributed symmetrically on the upper and lower sides of the three sets of first stirring rods.
[0010] Preferably, the first and second supports are symmetrically distributed vertically, with the lower end of the first support fitting against the upper end of the pot lid.
[0011] Preferably, the outer wall of the piston fits into the inner wall of the storage tank, and the upper end of the storage tank is separated from the lower inner wall of the second support.
[0012] Preferably, the upper and lower ends of the pot lid are provided with five sets of feed inlets that are equidistantly distributed around the outer wall of the pot lid, and the discharge nozzle is located inside the feed inlets.
[0013] The beneficial effects of this utility model are:
[0014] 1. The second and first stirring rods, which are trapezoidal in shape, are driven by a rotary motor to rotate at a uniform speed, so as to efficiently and evenly stir and mix the nail polish pigment in the electric pot, and to prevent the nail polish pigment from settling and sticking to the inner wall or bottom of the electric pot.
[0015] 2. Five sets of electric cylinders can drive five sets of pistons to squeeze the nail polish pigments of different colors in five sets of storage tanks and deliver them precisely and quantitatively into the electric heating pot for mixing, thereby improving the accuracy of nail polish color mixing. Attached Figure Description
[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the color mixing device for processing semi-finished nail polish color paste according to this utility model.
[0017] Figure 2 The diagram shown is a three-dimensional disassembled view of the color mixing device for processing semi-finished nail polish color paste according to this utility model.
[0018] Figure 3 The diagram shown is a three-dimensional disassembled view of the supporting cabinet, cabinet door, and limiting frame of the color mixing device for processing semi-finished nail polish color paste according to this utility model.
[0019] Figure 4The diagram shown is a three-dimensional disassembled view of the electric heating pot, electric valve, pot lid, drive motor, connecting shaft, first stirring rod and second stirring rod of the color mixing device for processing semi-finished nail polish color paste according to this utility model.
[0020] Figure 5 The diagram shown is a three-dimensional disassembled view of the outer frame, extension bracket, first bracket, second bracket, storage tank, piston, and electric cylinder of the color mixing device for processing semi-finished nail polish color paste according to this utility model.
[0021] Explanation of reference numerals in the attached drawings: 1-Carrying cabinet, 2-Outer frame, 3-Electric heating pot, 4-Storage tank, 5-Pot lid, 6-Electric cylinder, 7-Cabinet door, 8-Limit frame, 9-Electric valve, 10-First stirring rod, 11-Second stirring rod, 12-Rotary motor, 13-Connecting shaft, 14-Inlet, 15-Extension bracket, 16-First bracket, 17-Second bracket, 18-Discharge nozzle, 19-Piston. Detailed Implementation
[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments.
[0023] Please see Figures 1-5 This utility model provides an embodiment: a color mixing device for processing nail polish semi-finished product color paste, including a support cabinet 1, an electric heating pot 3, and a pot lid 5, and also includes an outer frame 2, a rotary motor 12, and an electric cylinder 6. The electric heating pot 3 is installed at the upper end of the support cabinet 1, and the pot lid 5 is installed at the upper end of the electric heating pot 3. The outer frame 2 is installed on the lower outer wall of the electric heating pot 3. Five sets of extension brackets 15 are fixedly connected to the outer wall of the outer frame 2, which are equidistantly distributed around the outer frame 2. A first bracket 16 and a second bracket 17 are fixedly connected to the side of the extension brackets 15 closest to the electric heating pot 3. An electric cylinder 6 is installed at the upper end of the second support 17. A piston 19 is fixedly connected to the output end of the electric cylinder 6 through the upper and lower ends of the second support 17. A storage tank 4 is installed at the upper end of the first support 16. A discharge nozzle 18 is fixedly connected to the lower end of the storage tank 4 through the upper and lower ends of the first support 16. A rotary motor 12 is installed at the upper end of the pot lid 5. A connecting shaft 13 is fixedly connected to the output end of the rotary motor 12 through the upper and lower ends of the pot lid 5. Three sets of first stirring rods 10 and two sets of second stirring rods 11 are equidistantly distributed around the connecting shaft 13 on the outer wall of the connecting shaft 13.
[0024] The rotary motor 12 drives the trapezoidal second stirring rod 11 and the first stirring rod 10 to rotate at a uniform speed, so as to efficiently and evenly stir and mix the nail polish pigments in the electric heating pot 3, and prevent the nail polish pigments from settling and sticking to the inner wall or bottom of the electric heating pot 3. The five sets of electric cylinders 6 can push the five sets of pistons 19 to squeeze the nail polish pigments of different colors in the five sets of storage tanks 4 to accurately and quantitatively deliver them into the electric heating pot 3 for mixing, so as to improve the accuracy of nail polish color mixing.
[0025] Please see Figures 3-4 In this embodiment, an electric valve 9 is fixedly connected to the lower end of the electric heating pot 3, penetrating the upper end of the carrier cabinet 1. A cabinet door 7 is hinged to the front edge of the carrier cabinet 1. The electric valve 9 can output the nail polish color paste after the nail polish color paste is mixed. A limiting frame 8 is fixedly connected to the lower inner wall of the carrier cabinet 1. A handle is fixedly connected to the front edge of the cabinet door 7. The limiting frame 8 can provide limiting assistance for the storage tank set in the carrier cabinet 1, so as to improve the stability of the storage tank when receiving nail polish color paste.
[0026] Please see Figures 3-5 In this embodiment, the second stirring rod 11 is trapezoidal in shape. The length of the end of the second stirring rod 11 closer to the first stirring rod 10 is greater than the length of the end of the second stirring rod 11 farther from the first stirring rod 10. The two sets of second stirring rods 11 are symmetrically distributed on the upper and lower sides of the three sets of first stirring rods 10. The trapezoidal second stirring rods 11, together with the first stirring rods 10, can efficiently and evenly stir and mix the nail polish pigment at the bottom and top of the electric heating pot 3. The first support 16 and the second support 17 are symmetrically distributed. The lower end of the first support 16 is in contact with the upper end of the pot lid 5. The first support 16 and the second support 17 can support and install the electric cylinder 6 and the storage tank 4.
[0027] Please see Figures 4-5 In this embodiment, the outer wall of the piston 19 is in contact with the inner wall of the storage tank 4, and there is a certain distance between the upper end of the storage tank 4 and the lower inner wall of the second support 17. The piston 19 can accurately press down and push the nail polish pigment in the storage tank 4 into the electric heating pot 3 for heating and mixing. The upper and lower ends of the pot lid 5 are provided with five sets of feed ports 14 that are equidistantly distributed around the outer wall of the pot lid 5. The discharge nozzle 18 is located in the feed port 14. The feed port 14 and the discharge nozzle 18 can directly transport the nail polish pigment in the storage tank 4 into the electric heating pot 3 to avoid the nail polish pigment from being exposed.
[0028] When in use, the piston 19 is first driven to the top by the electric cylinder 6. Then the operator pours nail polish pigments of different colors into the five sets of storage tanks 4 through the gap between the piston 19 and the storage tank 4 for storage.
[0029] Next, five sets of electric cylinders 6 are controlled as needed to push five sets of pistons 19 to squeeze nail polish pigments of different colors in the storage tank 4 and deliver them precisely and quantitatively into the electric heating pot 3. Then, the rotary motor 12 is started, and the rotary motor 12 drives the connecting shaft 13 to drive the two sets of trapezoidal second stirring rods 11 and three sets of first stirring rods 10 to fully mix the nail polish pigments delivered into the electric heating pot 3. The electric heating pot 3 heats the nail polish pigments during mixing, thereby accelerating the mixing efficiency of the nail polish pigments.
[0030] After the nail polish color paste is mixed and stirred, first pull the handle to turn and open the cabinet door 7, then place the collection tank into the carrier cabinet 1 along the inner wall of the limiting frame 8 so that the collection tank corresponds one-to-one with the electric valve 9, and then start the electric valve 9 to transport the mixed nail polish color paste into the collection tank.
[0031] Through the above steps, the rotary motor 12 drives the trapezoidal second stirring rod 11 and the first stirring rod 10 to rotate at a uniform speed, so as to efficiently and evenly stir and mix the nail polish pigment in the electric heating pot 3, and prevent the nail polish pigment from settling and sticking to the inner wall or bottom of the electric heating pot 3. The five sets of electric cylinders 6 can push the five sets of pistons 19 to squeeze the nail polish pigment of different colors in the five sets of storage tanks 4 to accurately and quantitatively deliver them to the electric heating pot 3 for mixing according to the needs of different color nail polish color processing, so as to improve the accuracy of nail polish color processing and solve the problem that the existing color mixing device has poor stirring and mixing effect when processing semi-finished nail polish pigment and is difficult to accurately feed and mix nail polish.
[0032] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. A color mixing device for processing semi-finished nail polish pigments, comprising a support cabinet (1), an electric heating pot (3), and a pot lid (5), characterized in that: It also includes an outer frame (2), a rotary motor (12), and an electric cylinder (6). An electric hot pot (3) is installed on the upper end of the support cabinet (1). A pot lid (5) is installed on the upper end of the electric hot pot (3). An outer frame (2) is installed on the lower outer wall of the electric hot pot (3). Five sets of extension brackets (15) are fixedly connected to the outer wall of the outer frame (2) and are evenly distributed around the outer frame (2). A first bracket (16) and a second bracket (17) are fixedly connected to the side of the extension bracket (15) near the electric hot pot (3). An electric cylinder (6) is installed on the upper end of the second bracket (17). The output end of the first bracket (16) is fixedly connected to the upper and lower ends of the second bracket (17) with a piston (19). The upper end of the first bracket (16) is equipped with a storage tank (4). The lower end of the storage tank (4) is fixedly connected to a discharge nozzle (18) that passes through the upper and lower ends of the first bracket (16). The upper end of the pot lid (5) is equipped with a rotary motor (12). The output end of the rotary motor (12) passes through the upper and lower ends of the pot lid (5) with a connecting shaft (13). The outer wall of the connecting shaft (13) is fixedly connected to three sets of first stirring rods (10) and two sets of second stirring rods (11) that are equidistantly distributed around the connecting shaft (13).
2. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: An electric valve (9) is fixedly connected to the lower end of the electric hot pot (3) and passes through the upper end of the support cabinet (1). A cabinet door (7) is hinged at the front edge of the support cabinet (1).
3. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: A limit frame (8) is fixed to the lower inner wall of the cabinet (1), and a handle is fixed to the front edge of the cabinet door (7).
4. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: The second stirring rod (11) is trapezoidal in shape. The length of the end of the second stirring rod (11) closer to the first stirring rod (10) is greater than the length of the end of the second stirring rod (11) further away from the first stirring rod (10). The two sets of second stirring rods (11) are symmetrically distributed on the upper and lower sides of the three sets of first stirring rods (10).
5. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: The first support (16) and the second support (17) are symmetrically distributed vertically, with the lower end of the first support (16) fitting against the upper end of the pot lid (5).
6. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: The outer wall of the piston (19) is in contact with the inner wall of the storage tank (4), and the upper end of the storage tank (4) is a certain distance from the lower end of the inner wall of the second support (17).
7. The color mixing device for processing nail polish semi-finished product color paste according to claim 1, characterized in that: Five sets of feed inlets (14) are equidistantly distributed around the outer wall of the pot lid (5) at both the top and bottom ends, and the discharge nozzle (18) is located inside the feed inlets (14).