Pencil rotating machine for eyebrow pencil production

By setting up a driver and speed controller in the pencil sharpening machine to control the speed of the pencil sharpener, the problem of eyebrow pencil lead breakage during processing was solved, improving production efficiency and reducing waste.

CN223590444UActive Publication Date: 2025-11-25SHANGHAI TIANLE DAILY CHEM FACTORY
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Patent Information

Application Number
CN202520246000.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-02-17
Publication Date
2025-11-25
Estimated Expiration
2035-02-17

AI Technical Summary

Technical Problem

Eyebrow pencil leads are prone to breakage during manufacturing, leading to low production efficiency and waste.

Method used

A driver and a sharpener are installed inside the shell of the eyebrow pencil sharpener. The driver drives the sharpener to rotate and cut the eyebrow pencil. The speed is controlled by a speed controller. A feed cylinder and a discharge chute are installed on the shell to facilitate chip discharge and control the direction.

Benefits of technology

This reduces the chance of eyebrow pencil leads breaking, improves production efficiency, and reduces waste.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN223590444U_ABST
    Figure CN223590444U_ABST
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Abstract

The utility model relates to the field of eyebrow pencil production equipment.The pencil rotating machine comprises a shell, feeding barrels, a driver and a pencil sharpener, a plurality of through holes are formed in the top of the shell, each feeding barrel is arranged in the corresponding through hole, each feeding barrel comprises a funnel and an inserting barrel which are coaxially connected, and the driver and the pencil sharpener are arranged in the shell; the driver is used for driving the pencil sharpener to rotate. The eyebrow pencil has the effect of reducing the probability of breakage of the refill of the eyebrow pencil.
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Description

TECHNICAL FIELD

[0001] The application relates to the field of eyebrow pencil production equipment, in particular to an eyebrow pencil production pencil turning machine. BACKGROUND

[0002] An eyebrow pencil is a common cosmetic product, and the structure of the eyebrow pencil is similar to that of a pencil. By extruding pencil cores of different colors and materials into a pencil barrel, a user can use the eyebrow pencil to perform eyebrow drawing and the like, thereby achieving a cosmetic effect. During the production and packaging of the eyebrow pencil, the end of the eyebrow pencil needs to be cut and then packaged in order to display the color and material of the pencil core of the eyebrow pencil.

[0003] The existing eyebrow pencil processing is usually performed by using a pencil turning machine. The pencil turning machine comprises a shell, a driver and a pencil cutter. A through hole is formed in the shell. The driver is arranged in the shell and located below the through hole. The pencil cutter is connected with an output shaft of the driver. A user inserts the eyebrow pencil into the through hole of the shell, so that the eyebrow pencil is inserted into the pencil cutter. The driver drives the pencil cutter to rotate rapidly, thereby completing the processing of the eyebrow pencil.

[0004] The related technical solutions in the above have the following defects: the pencil core of the eyebrow pencil has low strength. During the process of taking out the eyebrow pencil after the processing is completed, the pencil core is prone to breakage, thereby causing the eyebrow pencil to need to be reworked, resulting in waste and low production efficiency. CONTENT OF THE INVENTION

[0005] In order to reduce the probability of breakage of the pencil core of the eyebrow pencil during processing, the application provides an eyebrow pencil production pencil turning machine.

[0006] The application provides an eyebrow pencil production pencil turning machine, which adopts the following technical solutions:

[0007] The eyebrow pencil production pencil turning machine comprises a shell, a feeding cylinder, a driver and a pencil cutter. A plurality of through holes are formed in the top of the shell. One feeding cylinder is arranged in each through hole. The feeding cylinder comprises a funnel and a cylinder. The funnel and the cylinder are coaxially connected. The driver and the pencil cutter are arranged in the shell. The driver is used to drive the pencil cutter to rotate.

[0008] By adopting the above technical solutions, the driver can drive the pencil cutter to rotate by being arranged in the shell. A user inserts the eyebrow pencil into the feeding cylinder, so that the end of the eyebrow pencil falls into the pencil cutter. At this time, the driver drives the pencil cutter to rotate, thereby achieving the effect of cutting the eyebrow pencil. After the cutting is completed, the user needs to pull out the eyebrow pencil from the feeding cylinder. At this time, the eyebrow pencil is pulled out vertically. The pencil core at the end of the eyebrow pencil is difficult to contact the inner surface of the funnel, thereby reducing the probability that the direction of the eyebrow pencil is tilted and the pencil core of the eyebrow pencil is broken when the user moves the eyebrow pencil.

[0009] Optionally, a speed regulator is arranged in the shell. The speed regulator is electrically connected with the driver. The speed regulator is used to control the rotating speed output by the driver.

[0010] By adopting the technical scheme, the speed regulator is arranged in the shell, the speed regulator can control the rotating speed of the output shaft of the driver, and then the rotating speed of the pencil sharpener and the cutting speed of the eyebrow pencil are controlled.

[0011] Optionally, the shell is provided with a mounting hole, and the switch and the knob on the speed regulator are exposed through the mounting hole.

[0012] By adopting the technical scheme, the mounting hole is arranged on the shell, the speed regulator is arranged on one side of the mounting hole, the speed regulator plays a role of plugging the mounting hole, the eyebrow pencil cuttings in the shell can be accumulated in the shell, and the user can operate the switch and the knob on the speed regulator through the mounting hole, so that the driver is controlled.

[0013] Optionally, a power supply is arranged in the shell, the power supply is electrically connected with the speed regulator, a power line is arranged on the power supply, and the power line penetrates through the shell and extends out of the shell.

[0014] By adopting the technical scheme, the power supply is arranged in the shell, the power supply is connected with the speed regulator through the wire, the power supply plays a role of stabilizing current, the power line is arranged on the power supply, the power line penetrates through the shell, and the power line can be connected with a socket or other power supply, so that the driver is powered.

[0015] Optionally, the pencil sharpener comprises a mounting cylinder and a blade, the mounting cylinder is in a barrel structure, the bottom of the mounting cylinder is connected with the driver, a discharging groove is arranged on the side wall of the mounting cylinder, and the blade is arranged at the discharging groove.

[0016] By adopting the technical scheme, the blade is arranged on the mounting cylinder, the mounting cylinder is coaxially connected with the plug-in cylinder, when the user inserts the eyebrow pencil into the feeding cylinder, the eyebrow pencil can enter the mounting cylinder along the length direction of the plug-in cylinder, at this time, the driver drives the pencil sharpener to rotate, so that the blade cuts the eyebrow pencil, and the cuttings of the eyebrow pencil are discharged from the discharging groove.

[0017] Optionally, a plurality of accommodation holes are arranged on the shell, and the accommodation holes are used for accommodating the shell.

[0018] By adopting the technical scheme, the accommodation holes are arranged on the shell, so that the user can lift the shell and clean the cuttings in the shell.

[0019] Optionally, a bottom plate is arranged on the lower bottom of the shell, and the bottom plate is detachably connected with the shell.

[0020] By adopting the technical scheme, the bottom plate is arranged below the shell, the bottom plate is detachably connected with the shell, the user can clean the accumulated cuttings in the shell by detaching the bottom plate.

[0021] Optionally, a frame is arranged on the bottom plate, the frame is made of rubber material with elasticity, and the shell is inserted into the frame.

[0022] By adopting the technical scheme, the frame body is provided on the bottom plate, the frame body is elastic, the shell body is inserted into the frame body by the user, the bottom plate and the shell body are connected conveniently and quickly, the connection between the bottom plate and the shell body is good in sealing, and the probability of the scattering of the debris from the shell body is reduced.

[0023] To sum up, the beneficial technical effects of the application are as follows:

[0024] 1. The driver is arranged in the shell body, the driver can drive the pencil cutter to rotate, the eyebrow pencil is inserted into the feeding cylinder by the user, the end of the eyebrow pencil falls into the pencil cutter, the driver drives the pencil cutter to rotate at this time, the effect of cutting the eyebrow pencil is achieved, after the cutting is completed, the user needs to pull out the eyebrow pencil from the feeding cylinder, the end of the eyebrow pencil is difficult to contact the inner surface of the funnel, thereby reducing the probability that the direction of the eyebrow pencil is skewed and the eyebrow pencil core is broken when the user moves the eyebrow pencil;

[0025] 2. The mounting hole is formed in the shell body, the speed regulator is mounted on one side of the mounting hole, the speed regulator plays a role of plugging the mounting hole, the eyebrow pencil cuttings in the shell body can be accumulated in the shell body, the user can drive the switch and the knob on the speed regulator through the mounting hole, and the effect of controlling the driver is achieved;

[0026] 3. The speed regulator is arranged in the shell body, the speed regulator can control the rotating speed of the output shaft of the driver, and then control the rotating speed of the pencil cutter rotating and cutting the eyebrow pencil. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 is a schematic diagram of the overall structure of the embodiment of the application.

[0028] Figure 2 is a schematic diagram of the position of the power supply of the embodiment of the application.

[0029] Figure 3 is a schematic diagram of the position of the driver and the feeding cylinder of the embodiment of the application.

[0030] Figure 4 is a schematic diagram of the structure of the pencil cutter of the embodiment of the application.

[0031] Figure 5 is a schematic diagram of the structure of the bottom plate of the embodiment of the application.

[0032] Reference signs: 1, shell body; 11, let-out hole; 12, mounting hole; 2, feeding cylinder; 21, funnel; 22, insertion cylinder; 3, driver; 4, pencil cutter; 41, mounting cylinder; 411, discharging groove; 42, blade; 5, speed regulator; 6, power supply; 61, power supply line; 62, connecting head; 7, bottom plate; 71, frame body. DETAILED DESCRIPTION

[0033] The application will be further described in detail below with reference to the accompanying drawings.

[0034] The embodiment of the application discloses a pencil machine for eyebrow pencil production, which refers to Figure 1 , Figure 2 and Figure 3 , comprising a shell 1, a feeding cylinder 2, a driver 3, a pencil cutter 4, a speed regulator 5 and a power supply 6, the bottom of the shell 1 is provided with an opening, the feeding cylinder 2 penetrates through the top surface of the shell 1 and is installed on the shell 1, the driver 3, the pencil cutter 4, the speed regulator 5 and the power supply 6 are all arranged in the shell 1, the driver 3 is arranged as a motor, the output shaft of the driver 3 is connected with the pencil cutter 4, the shell of the driver 3 is fixed in the shell 1 and arranged on the lower side of the feeding cylinder 2, the speed regulator 5 is arranged in the shell 1 and electrically connected with the driver 3, the speed regulator 5 is used for controlling the rotating speed of the driver 3, the power supply 6 is arranged in the shell 1 and electrically connected with the speed regulator 5, the power supply 6 is provided with a power line 61, the power line 61 penetrates through the shell 1 and extends to the outside of the shell 1, and the power line 61 supplies power to the driver 3 through the power supply 6. The user inserts the end of the eyebrow pencil into the feeding cylinder 2, so that the pencil cutter 4 can cut the end of the eyebrow pencil, the eyebrow pencil is finished processing and packaging, and the production efficiency is improved.

[0035] Referring to Figure 1 , Figure 2 and Figure 3 , a plurality of through holes are formed in the top of the shell 1, one feeding cylinder 2 is arranged in each through hole, and one driver 3 and one pencil cutter 4 are arranged below each feeding cylinder 2. The user can simultaneously insert a plurality of eyebrow pencils into the feeding cylinders 2, so that the production efficiency is further improved.

[0036] Referring to Figure 2 and Figure 3 , the feeding cylinder 2 comprises a funnel 21 and a cylinder 22, the cylinder 22 is a cylindrical structure, and the funnel 21 and the cylinder 22 are coaxially connected. The funnel 21 plays a guiding role, so that the end of the eyebrow pencil can be quickly inserted into the cylinder 22 and enter the pencil cutter 4.

[0037] Referring to Figure 4 , the pencil cutter 4 comprises a mounting cylinder 41 and a blade 42, the mounting cylinder 41 is a barrel structure with an opening formed in one end, and the bottom of the mounting cylinder 41 is coaxially connected with the output shaft of the driver 3. A discharging groove 411 is formed in the side wall of the mounting cylinder 41, and the blade 42 is mounted at the discharging groove 411, and the blade 42 is arranged at an angle relative to the axis of the mounting cylinder 41. When the eyebrow pencil is inserted into the mounting cylinder 41, the driver 3 drives the pencil cutter 4 to rotate, at this time, the blade 42 cuts the eyebrow pencil, and the cuttings can be discharged through the discharging groove 411.

[0038] Referring to Figure 1 , Figure 2 and Figure 3The shell 1 is made of transparent plastic material, and the shell 1 has poor conductivity, thereby reducing the risk of electric leakage of the driver 3 and the speed regulator 5 and other components in the shell 1, and improving the safety in use. When the shell 1 is placed on the desktop, the debris generated during the processing of the eyebrow pencil is accumulated in the shell 1. The user can observe the amount of debris in the shell 1 through the transparent shell 1, thereby facilitating the user to clean the debris after the eyebrow pencil is cut.

[0039] With reference to Figure 1 , Figure 2 and Figure 3 , the shell 1 is provided with a mounting hole 12 penetrating through the shell 1. The switch and the knob on the speed regulator 5 are exposed through the mounting hole 12. The user can operate the switch and the knob of the speed regulator 5 through the mounting hole 12, thereby achieving the effect of controlling the start of the driver 3 and adjusting the rotating speed.

[0040] With reference to Figure 5 , in other embodiments, the bottom of the shell 1 is provided with a bottom plate 7 for sealing the opening at the bottom of the shell 1. The bottom plate 7 is detachably connected with the shell 1. When the bottom plate 7 is connected with the shell 1, the internal space of the shell 1 is kept closed, thereby facilitating the user to move and carry the eyebrow pencil cutting machine. The bottom plate 7 is provided with a frame 71, and the length direction of the frame 71 is perpendicular to the bottom plate 7. The frame 71 is a rectangular frame, and the frame 71 is sleeved on the outer wall of the shell 1. The frame 71 is made of elastic rubber material. The shell 1 can be inserted into the frame 71, thereby stably connecting the shell 1 and the bottom plate 7.

[0041] With reference to Figure 1 , Figure 2 and Figure 3 , the power cord 61 is provided with a connecting head 62 at the end away from the power source 6. The connecting head 62 is used for detachable connection with other wires. When the eyebrow pencil cutting machine needs to be moved and carried, the user can disconnect the power cord 61 from other wires, thereby facilitating the user to carry and move the eyebrow pencil cutting machine.

[0042] The implementation principle of the embodiment of the present application is that a plurality of feeding cylinders 2 are arranged in the shell 1, and a driver 3 is arranged below each feeding cylinder 2, so that the driver 3 can drive the pencil cutter 4 to rotate, thereby improving the cutting efficiency of the eyebrow pencil. The shell 1 is made of transparent material, and the user can observe the amount of cuttings accumulated in the shell 1, thereby facilitating the user to clean the cuttings.

[0043] The above are all preferred embodiments of the present application, and do not limit the protection scope of the present application, so that: all equivalent changes made according to the structure, shape, principle of the present application should be covered in the protection scope of the present application.

Claims

1. A pencil rotating machine for producing an eyebrow pencil, characterized by: Including shell (1), feed cylinder (2), driver (3), pencil sharpener (4), shell (1) top is provided with a plurality of through holes, a feed cylinder (2) is arranged in each through hole, feed cylinder (2) includes hopper (21) and plug-in cylinder (22), hopper (21) and plug-in cylinder (22) coaxial connection, driver (3) and pencil sharpener (4) are arranged in shell (1), driver (3) is used to drive pencil sharpener (4) rotation.

2. The pencil rotating machine for producing eyebrow pencil according to claim 1, characterized in that: The shell (1) is provided with a speed regulator (5), the speed regulator (5) is electrically connected with the driver (3), and the speed regulator (5) is used for controlling the rotating speed of the driver (3).

3. The pencil rotating machine for producing eyebrow pencil according to claim 2, characterized in that: The shell (1) is provided with a mounting hole (12), and the switch and knob on the speed regulator (5) are exposed through the mounting hole (12).

4. The pencil rotating machine for producing eyebrow pencil according to claim 2, characterized in that: The shell (1) is provided with a power supply (6), and the power supply (6) is electrically connected with the speed regulator (5), the power supply (6) is provided with a power line (61), and the power line (61) penetrates the shell (1) and extends to the outside of the shell (1).

5. The pencil rotating machine for producing eyebrow pencil according to claim 1, characterized in that: The pencil sharpener (4) includes a mounting cylinder (41) and a blade (42), the mounting cylinder (41) is a barrel structure, the bottom of the mounting cylinder (41) is connected with the driver (3), the sidewall of the mounting cylinder (41) is provided with a discharge groove (411), and the blade (42) is arranged at the discharge groove (411).

6. The pencil rotating machine for producing eyebrow pencil according to claim 1, characterized in that: The shell (1) is provided with a plurality of let holes (11), and the let holes (11) are used for carrying the shell (1).

7. The pencil rotating machine for producing eyebrow pencil according to claim 1, characterized in that: The bottom of the shell (1) is provided with a bottom plate (7), and the bottom plate (7) is detachably connected with the shell (1).

8. The pencil rotating machine for producing eyebrow pencil according to claim 7, characterized in that: The bottom plate (7) is provided with a frame (71), the frame (71) is made of rubber material with elasticity, and the shell (1) is inserted into the frame (71).