Facial mask hobbing device

Abstract

The utility model relates to a facial mask roll-cutting device in the field of facial mask cutting, which comprises a base, a roll-cutting component is fixedly mounted on the base, a feeding component and a receiving component are respectively mounted on two sides of the roll-cutting component, a control component and a display screen are mounted on one side of the base, and the feeding component comprises an expansion roller, a traction roller and an adjusting roller. The expansion roller and the traction roller are fixedly mounted on one side of the base, the adjusting roller is slidably mounted on one side of the base through a slider-crank mechanism, and the base is provided with a driving part connected and matched with the slider-crank mechanism. According to the utility model, the roll-cutting assembly is matched with the feeding assembly and the material receiving assembly, so that the uninterrupted roll-cutting of the mask material is realized, and the production efficiency is improved. And moreover, through the cooperation of the slider-crank mechanism and the driving piece, the adjusting roller is matched with the traction roller and the expansion roller, the tension of the mask material is adjusted, the stability of the mask material in the hobbing process is ensured, and the cutting quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of facial mask cutting, in particular to a facial mask rolling cutting device. Background Art

[0002] With the passage of time, facial masks have gradually become an essential part of daily skincare. As consumer demand for personalized, high-quality facial masks increases, mask production and processing technologies are also constantly advancing. Traditional manual cutting methods are no longer sufficient for large-scale, high-efficiency production. The facial mask industry is now widely adopting automated cutting equipment. These computer-controlled machines enable high-precision and efficient cutting operations. Automated cutting equipment not only increases production speed but also significantly improves cutting accuracy and consistency. This ensures more consistent quality and meets market demand for high-quality facial masks.

[0003] Existing facial mask cutting machines achieve their function of cutting masks by repeatedly punching. However, since the mask must stop moving during punching, the feed assembly must be repeatedly started and stopped, which not only affects work efficiency but also increases mechanical wear, thus reducing the work efficiency and service life of the equipment. Therefore, the utility model proposes a rolling cutting device for facial mask processing that can cut masks continuously and uninterruptedly. Summary of the Invention

[0004] The utility model provides a facial mask rolling cutting device, which solves the problem of repeated starting and stopping of a feeding component in a traditional punching method, thereby reducing work efficiency and causing mechanical wear, by adopting a rolling cutting method.

[0005] The purpose of this utility model is achieved by the following methods:

[0006] A facial mask rolling and cutting device comprises a base, a rolling and cutting assembly is fixedly mounted on the base, a feeding assembly and a receiving assembly are mounted on both sides of the rolling and cutting assembly, and a control assembly and a display screen are mounted on one side of the base;

[0007] The feeding assembly includes a tensioning roller, a traction roller and an adjusting roller. The tensioning roller and the traction roller are fixedly mounted on one side of the base. The adjusting roller is slidably mounted on one side of the base through a crank slider mechanism. The base is provided with a driving member connected and cooperated with the crank slider mechanism.

[0008] Furthermore, the crank slider mechanism includes an output rod, a transmission rod and a sliding block. The output rod is rotatably mounted on one side of the base. The two ends of the transmission rod are respectively connected and cooperated with the sliding block and the output rod. The driving member is connected and cooperated with one end of the output rod. The adjusting roller is rotatably mounted on one side of the sliding block.

[0009] Furthermore, one end of the driving member and the output rod are both provided with synchronous wheels, and a synchronous belt is connected between the synchronous wheels.

[0010] Furthermore, guide columns are provided on both sides of the slider, and the base is provided with guide grooves that cooperate with the guide columns.

[0011] Furthermore, the rolling cutting assembly includes a bracket, a roller cutter shaft and a grooving shaft. The bracket is arranged in the middle of the base, the grooving shaft is fixedly installed inside the bracket, the roller cutter shaft is slidably installed inside the bracket, and a pressure block for fixing the roller cutter shaft is installed in the bracket. One end of the grooving shaft is connected to a drive motor.

[0012] Furthermore, both sides of the bracket are provided with limiting grooves, and both ends of the hob shaft are provided with limiting blocks that cooperate with the limiting grooves.

[0013] Furthermore, the hob shaft and the grooving shaft are respectively provided with gears for meshing with each other.

[0014] Furthermore, the material receiving assembly includes a fixed frame, a transmission shaft, a transmission belt and a rotating motor. The fixed frame is installed on one side of the rolling cutting assembly, the transmission shaft is arranged at both ends of the fixed frame, the transmission belt is arranged between the transmission shafts, and one end of the transmission shaft is connected to the rotating motor.

[0015] The beneficial effects of this utility model include: the coordination of the rolling and cutting assembly with the feeding and receiving assemblies enables uninterrupted rolling and cutting of the mask material, thereby improving production efficiency. Furthermore, the coordination of the crank slider mechanism with the driving member enables the adjustment roller to coordinate with the traction roller and the tensioning roller to adjust the tension of the mask material, thereby ensuring the stability of the mask material during the rolling and cutting process and improving the cutting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a first structural schematic diagram of a facial mask rolling and cutting device of the utility model;

[0017] Figure 2 This is a second structural schematic diagram of a facial mask rolling and cutting device of the present utility model;

[0018] Figure 3 for Figure 1 A is an enlarged schematic diagram;

[0019] Figure 4 for Figure 2 A magnified schematic diagram of middle B;

[0020] Figure 5 for Figure 2 A magnified schematic diagram of middle C;

[0021] Figure 6 for Figure 2 A magnified schematic diagram of D in the middle;

[0022] Figure 7 This is a schematic diagram of the structure of the bracket in the utility model;

[0023] Figure 8 This is a schematic structural diagram of the limit block in the utility model;

[0024] The reference numerals in the figure are: 1-base, 1A-guide groove, 2-rolling cutting assembly, 2A-bracket, 2B-hob shaft, 2C-grooving shaft, 2D-pressure block, 2E-drive motor, 2F-limiting groove, 2G-limiting block, 2H-gear, 3-feeding assembly, 3A-expansion roller, 3B-traction roller, 3C-adjusting roller, 4-material receiving assembly, 4A-fixed frame, 4B-transmission shaft, 4C-transmission belt, 4D-rotating motor, 5-control assembly, 6-display screen, 7-crank slider mechanism, 7A-output rod, 7B-transmission rod, 7C-sliding block, 7D-synchronizing wheel, 7E-synchronizing belt, 7F-guide column, 8-driving part. DETAILED DESCRIPTION

[0025] The present invention will be described in further detail below with reference to the accompanying drawings and specific implementations.

[0026] In this embodiment, refer to Figures 1-8 The present invention specifically implements a facial mask rolling and cutting device, comprising a base 1, on which a rolling and cutting assembly 2 is fixedly mounted. A feed assembly 3 and a receiving assembly 4 are mounted on either side of the rolling and cutting assembly 2, respectively. A control assembly 5 and a display screen 6 are mounted on one side of the base 1. The control assembly 5 and display screen 6 are connected to the rolling and cutting assembly 2, the feed assembly 3, and the receiving assembly 4 via a circuit board, thereby achieving automated control and real-time display.

[0027] The feed assembly 3 includes an expansion roller 3A, a traction roller 3B, and an adjustment roller 3C. The expansion rollers 3A and traction rollers 3B are fixedly mounted on one side of the base 1. The adjustment roller 3C is slidably mounted on the side of the base 1 via a slider-crank mechanism 7. The base 1 is equipped with a drive member 8 that interfaces with the slider-crank mechanism 7. The adjustment roller 3C is equipped with a tension detection component. The traction roller 3B ensures full contact between the mask material and the adjustment roller 3C, ensuring that the tension detection component can accurately measure the tension of the mask material. The drive member 8 cooperates with the slider-crank mechanism 7 to control the movement of the adjustment roller 3C, achieving precise adjustment of the mask material tension. The rotation of the expansion roller 3A transfers the mask material to the roll-cutting assembly 2, and after the roll-cutting process is completed, the waste material is collected. The expansion rollers 3A are pneumatic shafts that securely secure the mask material, preventing it from slipping during high-speed operation. One end of the inflatable shaft is connected to a driving motor 2E, and the inflatable shafts are synchronously transmitted through pulleys, thereby ensuring the stability of the mask material during the transmission process.

[0028] The slider-crank mechanism 7 includes an output rod 7A, a transmission rod 7B, and a sliding block 7C. The output rod 7A is rotatably mounted on one side of the base 1. The two ends of the transmission rod 7B are respectively connected to the sliding block 7C and the output rod 7A. A driving member 8 is connected to one end of the output rod 7A, and the adjustment roller 3C is rotatably mounted on one side of the sliding block 7C. The driving member 8 drives the output rod 7A to rotate, and the transmission rod 7B converts the rotational motion of the output rod 7A into the movement of the sliding block 7C, which drives the adjustment roller 3C to move, thereby adjusting the tension of the facial mask material. This ensures the continuity and consistency of the tension of the facial mask material. The movement path of the sliding block 7C is determined by the geometric structure of the slider-crank mechanism 7, ensuring the uniformity of the tension of the adjustment roller 3C when it is in different positions.

[0029] Furthermore, a synchronous pulley 7D is installed at one end of both the drive member 8 and the output rod 7A, and a synchronous belt 7E is connected between the synchronous pulleys 7D. The synchronous belt 7E and the synchronous pulley 7D cooperate to transmit the rotational power of the drive member 8 to the output rod 7A. This ensures smooth rotation of the output rod 7A while allowing for greater flexibility in the installation location of the drive member 8. Furthermore, the use of the synchronous belt 7E reduces transmission noise and improves the overall transmission efficiency of the system.

[0030] Guide posts 7F are located on either side of the slider, and guide grooves 1A are provided in the base 1 to mate with these posts. The interaction between the posts 7F and the grooves 1A ensures more stable movement of the slider 7C, preventing tension imbalances caused by deviation or wobbling. The precise fit between the posts 7F and the grooves 1A ensures linearity and accuracy during the movement of the slider 7C, thereby enhancing the operational stability of the entire slider-crank mechanism 7. This allows for more precise tension adjustment of the adjusting roller 3C, meeting the requirements for high-precision tension control.

[0031] The rolling assembly 2 comprises a bracket 2A, a cutter shaft 2B, and a grooving shaft 2C. The bracket 2A is located in the center of the base 1. The grooving shaft 2C is fixedly mounted within the bracket 2A, while the cutter shaft 2B is slidably mounted within the bracket 2A. A pressure block 2D is mounted within the bracket 2A to secure the cutter shaft 2B. The pressure block 2D can be raised and lowered by bolts, securing or releasing the cutter shaft 2B, facilitating quick replacement and adjustment of the cutter shaft 2B. A drive motor 2E is connected to one end of the grooving shaft 2C. The grooving shaft 2C and the cutter shaft 2B are each equipped with a meshing gear 2H. The gears 2H synchronize the rotation of the cutter shaft 2B and the grooving shaft 2C, ensuring a continuous and uniform rolling process. The drive motor 2E transmits power to the grooving shaft 2C, which in turn transmits power to the cutter shaft 2B via the gear 2H, achieving precise rolling.

[0032] Both sides of the bracket 2A are equipped with stop slots 2F, and both ends of the hob shaft 2B are equipped with stop blocks 2G that cooperate with the stop slots 2F. The stop blocks 2G are T-shaped, ensuring that both ends of the hob shaft 2B are firmly attached to the bracket 2A, preventing side-to-side movement and allowing movement only along the linear direction of the stop slots 2F. This improves the positioning accuracy of the hob shaft 2B. The grooved shaft 2C is equipped with stop blocks 2G identical to those of the hob shaft 2B at both ends, ensuring precise positioning with the hob shaft 2B. The stop blocks 2G at both ends of the grooved shaft 2C are bolted to the bracket 2A, firmly securing it and providing a more stable connection to the drive motor 2E.

[0033] The material receiving assembly 4 includes a fixed frame 4A, a transmission shaft 4B, a transmission belt 4C, and a rotary motor 4D. The fixed frame 4A is mounted on one side of the rolling-cutting assembly 2, the transmission shaft 4B is located at both ends of the fixed frame 4A, and the transmission belt 4C is located between the transmission shafts 4B. One end of the transmission shaft 4B is connected to the rotary motor 4D. The rotary motor 4D is mounted on one side of the fixed frame 4A via a support plate with an adjustable waist-shaped hole. The rotary motor 4D and the transmission shaft 4B are connected by a belt assembly. The cooperation between the rotary motor 4D and the transmission shaft 4B enables continuous rotation of the transmission belt 4C. One end of the conveyor belt is located at the lower end of the rolling-cutting assembly 2, and transfers the facial masks cut by the rolling-cutting assembly 2 to the rear, ensuring continuous output of the facial masks. The other end of the conveyor belt can be connected to other equipment, thereby realizing an automated production process for facial masks.

[0034] Furthermore, the lower end of the base 1 is provided with adjustable anchor rollers, which make the movement and positioning of the device more flexible and convenient. After moving to the desired location, the height of the anchors can be adjusted to keep them level with the ground and fixed to ensure the stability of the device during operation.

[0035] The beneficial effects of this utility model are as follows: Through the cooperation of the rolling and cutting assembly 2, the feeding assembly 3, and the receiving assembly 4, uninterrupted rolling and cutting of the facial mask material is achieved, thereby improving production efficiency. In addition, through the cooperation of the crank slider mechanism 7 and the driving member 8, the adjusting roller 3C cooperates with the pulling roller 3B and the tensioning roller 3A to adjust the tension of the facial mask material, ensuring the stability of the facial mask material during the rolling and cutting process and improving the cutting quality.

[0036] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention is disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with the profession can make some changes or modifications to equivalent embodiments of the above-disclosed technical contents without departing from the scope of the technical solution of the present invention. However, any simple modifications, equivalent changes and modifications made to the above embodiments according to the technology of the present invention, which do not depart from the content of the technical solution of the present invention, are within the scope of the technical solution of the present invention.

Claims

1. A facial mask rolling and cutting device, characterized in that: The invention comprises a base (1), a rolling cutting assembly (2) is fixedly mounted on the base (1), a feeding assembly (3) and a receiving assembly (4) are respectively mounted on both sides of the rolling cutting assembly (2), and a control assembly (5) and a display screen (6) are mounted on one side of the base (1); The feeding assembly (3) includes an expansion roller (3A), a traction roller (3B) and an adjustment roller (3C); the expansion roller (3A) and the traction roller (3B) are fixedly mounted on one side of the base (1); the adjustment roller (3C) is slidably mounted on one side of the base (1) via a crank slider mechanism (7); and the base (1) is provided with a driving member (8) connected to and cooperating with the crank slider mechanism (7).

2. A facial mask rolling and cutting device according to claim 1, characterized in that: The crank slider mechanism (7) includes an output rod (7A), a transmission rod (7B) and a sliding block (7C); the output rod (7A) is rotatably mounted on one side of the base (1); the two ends of the transmission rod (7B) are respectively connected and matched with the sliding block (7C) and the output rod (7A); the driving member (8) is connected and matched with one end of the output rod (7A); and the adjusting roller (3C) is rotatably mounted on one side of the sliding block (7C).

3. A facial mask rolling and cutting device according to claim 2, characterized in that: One end of the driving member (8) and the output rod (7A) are both provided with a synchronous wheel (7D), and a synchronous belt (7E) is connected between the synchronous wheels (7D).

4. A facial mask rolling and cutting device according to claim 2 or 3, characterized in that: Guide columns (7F) are provided on both sides of the slider, and the base (1) is provided with guide grooves (1A) that cooperate with the guide columns (7F).

5. The facial mask rolling and cutting device according to claim 1, characterized in that: The rolling cutting assembly (2) includes a bracket (2A), a roller shaft (2B) and a groove shaft (2C); the bracket (2A) is arranged in the middle of the base (1); the groove shaft (2C) is fixedly installed inside the bracket (2A); the roller shaft (2B) is slidably installed inside the bracket (2A); a pressure block (2D) for fixing the roller shaft (2B) is installed in the bracket (2A); and one end of the groove shaft (2C) is connected to a drive motor (2E).

6. The facial mask rolling and cutting device according to claim 5, characterized in that: Both sides of the bracket (2A) are provided with limiting grooves (2F), and both ends of the hob shaft (2B) are provided with limiting blocks (2G) that cooperate with the limiting grooves (2F).

7. The facial mask rolling and cutting device according to claim 5, characterized in that: The hob shaft (2B) and the groove shaft (2C) are respectively provided with gears (2H) for meshing with each other.

8. The facial mask rolling and cutting device according to claim 1, characterized in that: The material receiving assembly (4) comprises a fixed frame (4A), a transmission shaft (4B), a transmission belt (4C) and a rotating motor (4D); the fixed frame (4A) is mounted on one side of the rolling cutting assembly (2); the transmission shaft (4B) is arranged at both ends of the fixed frame (4A); the transmission belt (4C) is arranged between the transmission shafts (4B); and one end of the transmission shaft (4B) is connected to the rotating motor (4D).

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