Automatic mask cutting device

Abstract

The utility model relates to a mask cutting device, in particular to an automatic mask cutting device. Comprising a base, a front connecting plate, a rear connecting plate, a feeding roller, a winding roller, an electric sliding rail, a cutting mechanism and the like. A front connecting plate is arranged on the front portion of the upper side of the base, a rear connecting plate is arranged on the rear portion of the upper side of the base, a feeding roller is rotationally arranged on the right side of the rear connecting plate, a winding roller is rotationally arranged on the left side of the rear connecting plate, and electric sliding rails are symmetrically arranged at the left ends and the right ends of the front connecting plate and the rear connecting plate correspondingly. And a cutting mechanism is arranged between the front connecting plate and the rear connecting plate and comprises a first cutting mechanism and a second cutting mechanism. Through the design of the cutting mechanisms, the first cutting mechanism is specially responsible for cutting the eyes, the nose and the mouth, the second cutting mechanism is responsible for cutting the whole outline of a facial mask, and waste generated after cutting of the first cutting mechanism can fall off through the through hole in the base.

Description

Technical Field

[0001] This utility model relates to a film cutting device, and more particularly to an automated facial mask cutting device. Background Technology

[0002] A face mask is a beauty and skincare product applied to the face. By covering the face for a short period of time, it temporarily isolates the skin from external air and pollution, raises skin temperature, dilates skin pores, promotes sweat gland secretion and metabolism, increases skin oxygen content, enhances the permeability of the stratum corneum, promotes the metabolism of epithelial tissue cells, and has a cleansing effect.

[0003] In the production of face masks, cutting the mask is a crucial step that directly affects the quality and appearance of the final product. Currently, the cutting process is usually carried out using a cutting machine. When cutting the mask, the entire mask and the eye, nose, and mouth areas are usually cut simultaneously. This results in the waste generated from cutting the eye, nose, and mouth areas often being mixed with the cut mask, requiring manual separation. This not only affects production efficiency but may also affect product quality. Utility Model Content

[0004] To overcome the drawback of waste materials from the eye and mouth areas often being mixed with the mask during discharge, this utility model provides an automated mask cutting device.

[0005] The technical solution is as follows: An automated facial mask cutting device includes a base, a front connecting plate, a rear connecting plate, a feeding roller, a winding roller, an electric slide rail, a pressure roller, a cutting mechanism, a rotating shaft, a conveyor belt, a winding motor, and a transmission motor. The front connecting plate is located on the upper front side of the base, and the rear connecting plate is located on the upper rear side of the base. The feeding roller is rotatably mounted on the right side of the rear connecting plate, and the winding roller is rotatably mounted on the left side of the rear connecting plate. Electric slide rails are symmetrically mounted on both the left and right ends of the front and rear connecting plates. Two pressure rollers are slidably connected to the electric slide rails on the left and right ends, respectively. A cutting mechanism is provided between the rear connecting plates. The cutting mechanism includes a first cutting mechanism and a second cutting mechanism. The first cutting mechanism is located to the right of the second cutting mechanism. The right pressure roller is located between the first cutting mechanism and the feeding roller. The left pressure roller is located between the second cutting mechanism and the take-up roller. A through hole is opened on the upper side of the base. Two rotating shafts are rotatably connected to the left side of the front connecting plate and the rear connecting plate. A conveyor belt is wound around the outside of the two rotating shafts. A take-up motor and a transmission motor are installed on the rear side of the rear connecting plate. The output shafts of the take-up motor and the transmission motor are connected to the take-up roller and the right rotating shaft, respectively.

[0006] As a further preferred embodiment, the cutting mechanism includes a first cutting roller, a first cutting blade, a second cutting roller, a second cutting blade, a pad roller, a first cutting motor, and a second cutting motor. The first cutting roller and the second cutting roller are rotatably connected between the front connecting plate and the rear connecting plate. The first cutting roller and the second cutting roller are respectively equipped with a first cutting blade and a second cutting blade. Two pad rollers are rotatably connected between the front connecting plate and the rear connecting plate. The first cutting motor and the second cutting motor are installed on the rear side of the rear connecting plate. The output shafts of the first cutting motor and the second cutting motor are respectively connected to the first cutting roller and the second cutting roller. The first cutting roller, the first cutting blade, the right pad roller, and the first cutting motor constitute the first cutting mechanism. The second cutting roller, the second cutting blade, the left pad roller, and the second cutting motor constitute the second cutting mechanism.

[0007] As a further preferred option, it also includes flanges, with flanges threaded to the front sides of the feed roller and take-up roller.

[0008] As a further preferred option, it also includes guide plates, with two guide plates provided between the front connecting plate and the rear connecting plate.

[0009] As a further preferred option, a collection box is also included, which is slidably installed at the through hole in the middle of the base.

[0010] As a further preferred embodiment, it also includes baffles, with baffles provided on the front and rear sides of the guide plate, and the baffles contacting the sides of the first cutting roller, the second cutting roller and the pad roller.

[0011] As a further preferred embodiment, the first cutting roller has two rows of first cutting blades symmetrically arranged on its side, with the same number of first cutting blades in each row, and the position and number of second cutting blades on the second cutting roller are the same as those of the first cutting blades.

[0012] The present invention has the following advantages: 1. Through the design of the cutting mechanism, the first cutting mechanism is specifically responsible for cutting the eye, nose and mouth parts, while the second cutting mechanism is responsible for cutting the overall outline of the mask. The waste generated after the first cutting mechanism is cut will fall through the through hole on the base to avoid the waste from mixing with the mask and affecting production efficiency. The finished mask after the second cutting mechanism is cut falls on the conveyor belt and moves with the conveyor belt to the next working area, ensuring the continuity and efficiency of the production process.

[0013] 2. This utility model ensures that waste material falls smoothly into the through hole through the design of the guide plate, while allowing the cut mask to slide smoothly onto the conveyor belt. The baffle design prevents the mask from shifting during processing, maintaining the stability and accuracy of the mask during cutting. The flange design makes it more convenient to feed the mask to be cut and to recycle the waste material after cutting. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention after the front connecting plate has been removed.

[0016] Figure 3 This is a three-dimensional structural diagram of the first cutting roller, the second cutting roller, and the pad roller.

[0017] Figure 4 for Figure 2 Enlarged view of point A in the middle.

[0018] Figure 5 This is a cross-sectional view of the rear connecting plate of this utility model.

[0019] The components are: 1-base, 2-front connecting plate, 3-rear connecting plate, 4-feeding roller, 5-rewinding roller, 6-flange, 7-electric slide rail, 8-pressure roller, 9-first cutting roller, 91-first cutting blade, 10-second cutting roller, 101-second cutting blade, 11-pad roller, 12-guide plate, 13-rotating shaft, 14-transmission belt, 15-collecting box, 16-rewinding motor, 17-first cutting motor, 18-second cutting motor, 19-transmission motor, 20-baffle. Detailed Implementation

[0020] The present invention will be further described below with reference to specific embodiments. It should also be noted that, unless otherwise explicitly specified and limited, terms such as "setting," "installing," "connecting," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0021] An automated mask cutting device, such as Figures 1-5As shown, the mask includes a base 1, a front connecting plate 2, a rear connecting plate 3, a feeding roller 4, a take-up roller 5, an electric slide rail 7, a pressure roller 8, a cutting mechanism, a rotating shaft 13, a conveyor belt 14, a take-up motor 16, and a transmission motor 19. The front connecting plate 2 is located on the upper front of the base 1, and the rear connecting plate 3 is located on the upper rear of the base 1. The feeding roller 4 is rotatably mounted on the right side of the rear connecting plate 3, and the take-up roller 5 is rotatably mounted on the left side of the rear connecting plate 3. Electric slide rails 7 are symmetrically mounted on both the left and right ends of the front connecting plate 2 and the rear connecting plate 3. Two pressure rollers 8 are slidably connected to the electric slide rails 7 on the left and right ends, respectively. A cutting mechanism is located between the front connecting plate 2 and the rear connecting plate 3. The cutting mechanism includes a first cutting mechanism and a second cutting mechanism. The first cutting mechanism is responsible for cutting the eye, nose, and mouth areas, while the second cutting mechanism is responsible for cutting the mask itself. The overall outline is cut. The first cutting mechanism is located to the right of the second cutting mechanism. The right pressure roller 8 is located between the first cutting mechanism and the feeding roller 4. The left pressure roller 8 is located between the second cutting mechanism and the take-up roller 5. The upper side of the base 1 has a through hole, which is located between the first cutting mechanism and the second cutting mechanism. The mask to be cut starts from the feeding roller 4, passes under the right pressure roller 8, passes through the first cutting mechanism and the second cutting mechanism, passes under the left pressure roller 8, and then connects to the take-up roller 5. The left side of the front connecting plate 2 and the rear connecting plate 3 is rotatably connected to two rotating shafts 13. The outer side of the two rotating shafts 13 is wound with a conveyor belt 14. The rear side of the rear connecting plate 3 is equipped with a take-up motor 16 and a transmission motor 19. The output shafts of the take-up motor 16 and the transmission motor 19 are respectively connected to the take-up roller 5 and the rear side of the right rotating shaft 13.

[0022] In use, the winding motor 16 starts, driving the winding roller 5 to wind up the mask to be cut, thereby moving the mask to be cut. The feeding roller 4 starts to unwind. The first cutting mechanism will start to cut the eye, nose and mouth parts of the mask to be cut. The cut waste will fall into the through hole. The second cutting mechanism will cut the outline of the mask after the eye, nose and mouth parts have been cut. The cut mask will fall onto the conveyor belt 14. The conveyor motor 19 drives the rotating shaft 13 to rotate, thereby moving the conveyor belt 14 and the cut mask on it to the next processing area. If the mask to be cut is too loose, the pressure roller 8 can be moved by the electric slide rail 7 to keep the mask to be cut in an appropriate tension state, so as to facilitate the cutting work.

[0023] like Figure 3 and Figure 5As shown, the cutting mechanism includes a first cutting roller 9, a first cutting blade 91, a second cutting roller 10, a second cutting blade 101, pad rollers 11, a first cutting motor 17, and a second cutting motor 18. The first cutting roller 9 and the second cutting roller 10 are rotatably connected between the front connecting plate 2 and the rear connecting plate 3. The first cutting roller 9 is located to the right of the second cutting roller 10. The first cutting blade 91 and the second cutting blade 101 are respectively mounted on the first cutting roller 9 and the second cutting roller 10. Two pad rollers 11 are rotatably connected between the front connecting plate 2 and the rear connecting plate 3. The two pad rollers 11 are located below the first cutting roller 9 and the second cutting roller 10, respectively, and will contact the first cutting blade 91 and the second cutting blade 101. The mask to be cut will pass sequentially between the first cutting roller 9 and the right pad roller 11, and between the second cutting roller 10 and the left pad roller 11. A [missing information - likely a device or mechanism] is installed on the rear side of the rear connecting plate 3. The output shafts of the first cutting motor 17 and the second cutting motor 18 are respectively connected to the rear side of the first cutting roller 9 and the second cutting roller 10. The first cutting roller 9, the first cutting blade 91, the right side pad roller 11 and the first cutting motor 17 form the first cutting mechanism. The second cutting roller 10, the second cutting blade 101, the left side pad roller 11 and the second cutting motor 18 form the second cutting mechanism. During cutting, the first cutting motor 17 drives the first cutting roller 9 to rotate. The first cutting blade 91 on the first cutting roller 9 will cooperate with the pad roller 11 to cut the eye, nose and mouth parts on the mask to be cut. At this time, the cutting waste will fall into the through hole. Similarly, the second cutting motor 18 drives the second cutting roller 10 to rotate and cut the mask outline of the parts that have been cut for the eye, nose and mouth parts. The cut mask falls on the conveyor belt 14.

[0024] like Figure 1 and Figure 4 As shown, it also includes a flange 6. The front side of the feeding roller 4 and the take-up roller 5 are threaded with the flange 6. The flange 6 can be removed from the feeding roller 4 and the take-up roller 5. The flange is convenient for operators to feed the mask to be cut and to recycle the waste material after cutting.

[0025] like Figure 2 and Figure 3 As shown, it also includes a guide plate 12. Two guide plates 12 are provided between the front connecting plate 2 and the rear connecting plate 3. The two guide plates 12 are tangent to the two pad rollers 11 respectively. The guide plates 12 allow the waste material to fall more smoothly into the through hole and allow the cut mask to slide onto the conveyor belt 14.

[0026] like Figure 3As shown, it also includes a collection box 15. The collection box 15 is slidably installed at the through hole in the middle of the base 1, and the size of the collection box 15 matches the through hole. When cutting the eye, nose and mouth parts of the mask, the waste generated will fall into the collection box 15 through the through hole. Since the base 1 and the collection box 15 are slidably connected, the operator can easily pull out the collection box 15 to recycle or process the waste inside.

[0027] like Figure 2 and Figure 3 As shown, it also includes a baffle 20. The guide plate 12 is provided with baffles 20 on the front and rear sides. The baffles 20 are in contact with the sides of the first cutting roller 9, the second cutting roller 10 and the pad roller 11. The size of the baffle 20 is larger than the sides of the first cutting roller 9, the second cutting roller 10, the pad roller 11 and the guide plate 12. The baffles 20 can prevent the mask from shifting during the processing and maintain the stability and accuracy of the mask during cutting.

[0028] The first cutting roller 9 has two rows of first cutting blades 91 symmetrically arranged on its side. Each row has the same number of first cutting blades 91, and each row has four. The position and number of second cutting blades 101 on the second cutting roller 10 are the same as those of the first cutting blades 91. The two rows of first cutting blades 91 and second cutting blades 101 can distribute the cutting pressure, reduce the burden on a single cutting blade, and thus reduce the cutting error caused by wear or damage to a single cutting blade. Multiple cutting blades can cut simultaneously, improving the cutting speed and shortening the production time.

[0029] The technical principles of the present invention have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of the present invention and should not be construed as limiting the scope of protection of the present invention in any way. Based on this explanation, those skilled in the art can conceive of other specific embodiments of the present invention without creative effort, and these embodiments will all fall within the scope of protection of the present invention.

Claims

1. An automated mask cutting device, comprising a base (1), a front connecting plate (2), a rear connecting plate (3), a feeding roller (4), and a take-up roller (5), wherein the front connecting plate (2) is provided on the upper front part of the base (1), the rear connecting plate (3) is provided on the upper rear part of the base (1), the feeding roller (4) is rotatably provided on the right side of the rear connecting plate (3), and the take-up roller (5) is rotatably provided on the left side of the rear connecting plate (3), characterized in that: It also includes an electric slide rail (7), a pressure roller (8), a cutting mechanism, a rotating shaft (13), a conveyor belt (14), a winding motor (16), and a transmission motor (19). Electric slide rails (7) are symmetrically provided at both ends of the front connecting plate (2) and the rear connecting plate (3). Two pressure rollers (8) are slidably connected to the electric slide rails (7) at the left and right ends, respectively. A cutting mechanism is provided between the front connecting plate (2) and the rear connecting plate (3). The cutting mechanism includes a first cutting mechanism and a second cutting mechanism. The first cutting mechanism is located to the right of the second cutting mechanism, and the right pressure roller ( 8) Located between the first cutting mechanism and the feeding roller (4), the left pressure roller (8) is located between the second cutting mechanism and the take-up roller (5). The upper side of the base (1) has a through hole. The left side of the front connecting plate (2) and the rear connecting plate (3) are rotatably connected to two rotating shafts (13). The two rotating shafts (13) are wrapped with a conveyor belt (14) on the outside. The rear side of the rear connecting plate (3) is equipped with a take-up motor (16) and a transmission motor (19). The output shafts of the take-up motor (16) and the transmission motor (19) are connected to the take-up roller (5) and the right rotating shaft (13) respectively.

2. The automated mask cutting device as described in claim 1, characterized in that: The cutting mechanism includes a first cutting roller (9), a first cutting blade (91), a second cutting roller (10), a second cutting blade (101), a pad roller (11), a first cutting motor (17), and a second cutting motor (18). The first cutting roller (9) and the second cutting roller (10) are rotatably connected between the front connecting plate (2) and the rear connecting plate (3). The first cutting roller (9) and the second cutting roller (10) are respectively provided with a first cutting blade (91) and a second cutting blade (101). The two cutting rollers are rotatably connected between the front connecting plate (2) and the rear connecting plate (3). The first cutting motor (17) and the second cutting motor (18) are installed on the rear side of the root pad roller (11) and the rear connecting plate (3). The output shafts of the first cutting motor (17) and the second cutting motor (18) are respectively connected to the first cutting roller (9) and the second cutting roller (10). The first cutting roller (9), the first cutting knife (91), the right pad roller (11) and the first cutting motor (17) form the first cutting mechanism. The second cutting roller (10), the second cutting knife (101), the left pad roller (11) and the second cutting motor (18) form the second cutting mechanism.

3. The automated mask cutting device as described in claim 2, characterized in that: It also includes a flange (6), and the front side of the feed roller (4) and take-up roller (5) is threaded with a flange (6).

4. The automated mask cutting device as described in claim 3, characterized in that: It also includes guide plates (12), with two guide plates (12) provided between the front connecting plate (2) and the rear connecting plate (3).

5. The automated mask cutting device as described in claim 4, characterized in that: It also includes a collection box (15), which is slidably installed at the through hole in the middle of the base (1).

6. The automated mask cutting device as described in claim 5, characterized in that: It also includes baffles (20), and baffles (20) are provided on the front and rear sides of the guide plate (12). The baffles (20) are in contact with the sides of the first cutting roller (9), the second cutting roller (10) and the pad roller (11).

7. An automated facial mask cutting device as described in claim 6, characterized in that: The first cutting roller (9) has two rows of first cutting blades (91) symmetrically arranged on its side. Each row of first cutting blades (91) has the same number of blades and there are multiple blades. The position and number of second cutting blades (101) on the second cutting roller (10) are the same as those of the first cutting blades (91).

Images