Facial mask bagging pretreatment device
Through the collaborative folding of the insert plate and the folding plate of the mask bag pretreatment device, the problems of manual folding and mechanical folding pollution in the production of masks are solved, and an efficient and low-pollution mask production process is achieved.
Patent Information
- Application Number
- CN202422635858.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2025-08-26
- Estimated Expiration
- 2034-10-30
AI Technical Summary
During the production process of facial masks, manual folding is time-consuming and labor-intensive, inefficient, and easy to cause pollution. The transfer of facial masks during mechanical folding increases the risk of pollution.
The mask bagging pretreatment device is adopted to achieve the primary and secondary folding of the mask through the synergistic effect of the insertion plate, the first folding plate and the second folding plate. It is directly bagged with the support bag assembly to reduce the contact time between the mask and air.
It improves the production efficiency of facial masks, reduces the pollution of facial masks by external factors, ensures product quality, and simplifies subsequent liquid filling and sealing operations.
Smart Images
Figure CN223267230U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of facial mask production equipment, and in particular to a facial mask bagging pretreatment device. Background Art
[0002] During the production process, facial masks are pre-folded in two or three layers before being bagged. Finally, they are filled with nutrient solution, serum, and other ingredients and sealed for packaging. Most mask pre-processing is done manually, which is not only time-consuming and inefficient, but also prone to contamination. Some masks that use mechanical folding also involve transferring the mask between the folding and bagging processes, increasing the amount of contact between the mask and the outside world and increasing the risk of contamination. Utility Model Content
[0003] In order to solve the deficiencies of the above-mentioned prior art, the present application provides a facial mask bagging pretreatment device for folding facial masks, which not only saves time and effort and improves production efficiency, but also reduces the contamination of the facial masks by external factors, effectively improving the quality of the facial masks.
[0004] In order to achieve the above purpose, the utility model adopts the following technologies:
[0005] The mask bagging pretreatment device is used to fold the mask, including a mounting plate, which is placed vertically. A first folding plate is provided on one side of the mounting plate. A first folding groove is provided on the first folding plate in a vertical direction. A turntable is rotatably provided on the mounting plate and is located below the first folding plate. Two second folding plates are provided on the side of the turntable facing the first folding plate. The second folding plates are arranged to move relative to each other along the radial direction of the turntable. A second folding groove is provided on the second folding plate. The structure of the first folding groove is consistent with that of the second folding groove, and when the turntable rotates to a state where the second folding plate is parallel to the first folding plate, the first folding groove and the second folding groove are arranged in a cross-intersection. An insert plate is provided above the first folding plate for movement in the vertical direction, and the insert plate is rotated around its middle part. The insert plate is used to fold the mask through the middle of the first folding groove or the second folding groove in the length direction.
[0006] The beneficial effects of the present invention are as follows: the present application provides a facial mask bagging pretreatment device, which realizes a primary folding of the facial mask through the cooperation of an insert plate, a first folding plate, and a second folding plate. After the primary folding is completed, the rotation of the turntable causes the second folding plate to synchronously rotate to a position parallel to the first folding plate, and cooperates with the insert plate to perform a secondary folding of the facial mask. This folding method not only saves time and effort, improves the production efficiency of facial masks, but also reduces the impact of external factors on the facial masks, effectively improving product quality. After the secondary folding is completed, a bag-supporting assembly can be provided below the device to directly cooperate with it. The insert plate is used to bring the secondary folded facial mask into a packaging bag. Because the packaging bag shape is compatible with the facial mask and the packaging bag has a certain degree of shape stability, the cooperation between the insert plate and the packaging bag maintains the stability of the folded facial mask while also performing the bagging operation, facilitating the direct subsequent filling and sealing operations, reducing the time the facial mask is exposed to air during the folding and bagging process, and minimizing contamination of the facial mask. BRIEF DESCRIPTION OF THE DRAWINGS
[0007] The drawings described herein are for illustrative purposes only of selected embodiments and not all possible implementations, and are not intended to limit the scope of the present invention.
[0008] Figure 1 It is a three-dimensional diagram of the overall structure of an embodiment of the present application.
[0009] Figure 2 It is a front view of an embodiment of the present application.
[0010] Figure 3 It is a three-dimensional diagram of the overall structure of the embodiment of the present application when it is folded twice.
[0011] Figure 4 It is a front view of the embodiment of the present application when it is folded twice.
[0012] Figure 5 It is a structural schematic diagram of the rear side of the mounting plate of an embodiment of the present application. DETAILED DESCRIPTION
[0013] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the implementation methods of the present invention are described in detail below with reference to the accompanying drawings. However, the embodiments described in the present invention are only part of the embodiments of the present invention, rather than all the embodiments.
[0014] The embodiment of the present application provides a facial mask bagging pretreatment device for folding facial masks, such as Figure 1-Figure 5As shown, it includes a mounting plate 1, which is placed vertically, and a first folding plate 2 is provided on one side of the mounting plate 1. A first folding groove 21 is provided on the first folding plate 2 in a vertical direction. A turntable 3 is rotatably provided on the mounting plate 1 and is located below the first folding plate 2. Two second folding plates 31 are provided on the side of the turntable 3 facing the first folding plate 2. The second folding plates 31 are relatively movable along the radial direction of the turntable 3. A second folding groove 311 is provided on the second folding plate 31. The first folding groove 21 is consistent with the second folding groove 311 in structure, that is, the groove end surface shape and size of the second folding groove 311 are consistent with those of the first folding groove 21, and when the turntable 3 rotates to a state where the second folding plate 31 is parallel to the first folding plate 2 The first folding groove 21 and the second folding groove 311 are arranged in a cross shape, so when the turntable 3 rotates to a state where the second folding plate 31 is perpendicular to the first folding plate 2, the second folding plate 31 is used to clamp the facial mask, and when the turntable 3 rotates to a state where the second folding plate 31 is parallel to the first folding plate 2, the second folding plate 31 is used to fold the facial mask, and an inserting plate 4 is provided above the first folding plate 2 for movement in the vertical direction. The length of the inserting plate 4 is greater than the length of the facial mask so that the inserting plate 4 can completely separate the two sides of the facial mask, thereby realizing the folding of the facial mask, and the inserting plate 4 is arranged to rotate around its own middle part, and the inserting plate 4 is used to realize the folding of the facial mask by passing through the middle of the length direction of the first folding groove 21 or the second folding groove 311.
[0015] When using, first lay the facial mask flat on the first folding plate 2, align the middle of the facial mask with the middle of the first folding groove 2, and then quickly move the insert plate 4 downward. The insert plate 4 drives the middle of the facial mask to move downward, and the two sides of the facial mask also move downward under the drive of the middle of the facial mask, and gradually adhere to the two side surfaces of the insert plate 4. When the insert plate 4 drives the facial mask downward to move between the two second folding plates 31, the two second folding plates 31 are quickly retracted toward the middle, and the insert plate 4 moves upward quickly. After the insert plate 4 is pulled out of the facial mask, the two second folding plates 31 clamp the facial mask to achieve one folding of the facial mask.
[0016] Since the mask has been folded once, when it is folded a second time, the crease line of the second fold should be perpendicular to the crease line of the first fold to ensure that the length and width of the mask are appropriate after the second folding, thereby maintaining the stability of the mask shape.
[0017] Rotate the turntable 3 so that the second folding plate 31 is parallel to the first folding plate 2, and then move the inserting plate 4 downward. When the inserting plate 4 passes through the first folding plate 2 and is between the first folding plate 2 and the second folding plate 31, rotate the inserting plate 4 90 degrees around its middle part, and then move the two second folding plates 31 to both ends to release the clamping of the mask, and then quickly move the inserting plate 4 downward.
[0018] When the mask is folded twice, a bag-stretching assembly can be set under the turntable 3 to stretch the packaging bag. The bag-stretching assembly will stretch the packaging bag, and its bag opening will be aligned with the second folding groove 31 at this time. The downward movement of the insert plate 4 will drive the middle part of the mask to move downward after the first folding. The two sides of the mask will also move downward under the drive of the middle part of the mask, and gradually adhere to the two sides of the insert plate 4 until the insert plate 4 moves into the packaging bag. The insert plate 4 is pulled out and moved to the top of the first folding plate 2. At this time, the secondary folding of the mask is completed. Because the bag shape of the packaging bag is adapted to the facial mask and the packaging bag has a certain shape stability, the cooperation between the insert plate 4 and the packaging bag not only maintains the stability of the facial mask after folding, but also performs the bagging operation, which is convenient for the subsequent liquid filling and sealing operations, reducing the contact time of the facial mask with the air in the process of folding to bagging, and minimizing the contamination of the facial mask.
[0019] If the facial mask needs to be folded into three parts, multiple groups of turntables 3 can be provided below the first folding plate 2 to achieve multiple folding.
[0020] Specifically, a double-headed screw 32 is provided on one side of the turntable 3 that rotates toward the first folding plate 2. The double-headed screw 32 is provided along any diameter of the turntable 3. The two second folding plates 31 are symmetrical and relatively movable at both ends of the double-headed screw 32.
[0021] Specifically, the turntable 3 is provided with a first motor 33 below the double-headed screw 32, and the output end of the first motor 33 is coaxially connected to the driving wheel 34, and the middle part of the double-headed screw 32 is coaxially sleeved with a driven wheel 35, and the driving wheel 34 is movably connected to the driven wheel 35; the driving wheel 34 is driven by the first motor 33 to rotate, and the rotation of the driving wheel 34 drives the rotation of the driven wheel 35. Since the driven wheel 35 is coaxially connected to the double-headed screw 32, the double-headed screw 32 will also rotate accordingly, thereby realizing the relative movement of the two second folding plates 31.
[0022] Specifically, the side of the turntable 3 facing away from the first folding plate 2 protrudes from the mounting plate 1, and a first gear 36 is coaxially sleeved on the portion of the turntable 3 protruding from the mounting plate 1. The first gear 36 meshes with a second gear 5, and the rotation of the second gear 5 is driven by a second motor 6. The second motor 6 drives the second gear 5 to rotate, and the second gear 5 drives the first gear 36 to rotate, thereby realizing the rotation of the turntable 3.
[0023] Specifically, a connecting rod 7 is vertically provided in the middle of the top of the plugboard 4. The top end of the connecting rod 7 is rotatably connected to a lifting block 8, and the lifting block 8 is arranged to move along the vertical direction.
[0024] Specifically, the lifting block 8 includes a vertical portion 81 and a horizontal portion 82. The horizontal portion 82 is connected to the top of the vertical portion 81. The bottom of the horizontal portion 82 is rotatably connected to the connecting rod 7. The top of the connecting rod 7 is coaxially sleeved with a third gear 71. The third gear 71 is engaged with a fourth gear 821. The rotation of the fourth gear 821 is driven by a third motor 822. The third motor 822 is provided on the horizontal portion 82. The fourth gear 821 is driven to rotate by the third motor 822. The rotation of the fourth gear 821 drives the rotation of the third gear 71, and then drives the rotation of the connecting rod 7, thereby realizing the rotation of the plugboard 4. The vertical portion 81 is provided with a guide groove in the vertical direction on one side of the mounting plate 1, and the mounting plate 1 is provided with a guide rail in the vertical direction on one side of the vertical portion 81. The vertical portion 81 is slidably fitted on the guide rail through the guide groove. The setting of the guide groove 811 and the guide rail 11 is conducive to maintaining the stable movement of the plugging plate 4 in the vertical direction. A cylinder 9 is provided below the vertical portion 81, and the movable end of the cylinder 9 is connected to the bottom of the vertical portion 81. The cylinder 9 pushes the vertical portion 81 to move in the vertical direction, thereby realizing the vertical movement of the lifting block 8 as a whole, thereby realizing the vertical movement of the plugging plate 4.
[0025] In application, the above description is only a preferred embodiment of the present application and is not intended to limit the present application. Obviously, those skilled in the art can make various changes and modifications to the present application without departing from the spirit and scope of the present application.
Claims
1. A facial mask bagging pretreatment device for folding facial masks, characterized in that: The invention comprises a mounting plate (1) which is placed vertically, a first folding plate (2) being provided on one side of the mounting plate (1), a first folding groove (21) being provided on the first folding plate (2) running through the first folding plate (2) in a vertical direction, a turntable (3) being provided on the mounting plate (1) and being located below the first folding plate (2), two second folding plates (31) being provided on one side of the turntable (3) facing the first folding plate (2), the second folding plates (31) being provided for relative movement along the radial direction of the turntable (3), and a second folding groove (311) being provided on the second folding plates (31). The first folding groove (21) and the second folding groove (311) have the same structure, and when the turntable (3) rotates to a state where the second folding plate (31) is parallel to the first folding plate (2), the first folding groove (21) and the second folding groove (311) are arranged in a cross-shaped manner, and an inserting plate (4) is provided above the first folding plate (2) so as to move in a vertical direction, and the inserting plate (4) is arranged to rotate around its middle part, and the inserting plate (4) is used to realize folding of the mask through the middle part of the length direction of the first folding groove (21) or the second folding groove (311).
2. A facial mask bagging pretreatment device according to claim 1, characterized in that: A double-headed screw (32) is provided on one side of the turntable (3) for rotating toward the first folding plate (2). The double-headed screw (32) is arranged along any diameter of the turntable (3). Two second folding plates (31) are symmetrically arranged at both ends of the double-headed screw (32) for relative movement.
3. A facial mask bagging pretreatment device according to claim 2, characterized in that: The turntable (3) is provided with a first motor (33) below the double-headed screw (32); the output end of the first motor (33) is coaxially connected to a driving wheel (34); the middle part of the double-headed screw (32) is coaxially sleeved with a driven wheel (35); the driving wheel (34) and the driven wheel (35) are movably connected.
4. A facial mask bagging pretreatment device according to claim 1, characterized in that: The side of the turntable (3) facing away from the first folding plate (2) protrudes from the mounting plate (1), and the portion of the turntable (3) protruding from the mounting plate (1) is coaxially sleeved with a first gear (36), the first gear (36) is meshed with a second gear (5), and the rotation of the second gear (5) is driven by a second motor (6).
5. A facial mask bagging pretreatment device according to claim 1, characterized in that: A connecting rod (7) is vertically provided in the middle of the top of the plug plate (4), and the top end of the connecting rod (7) is rotatably connected to a lifting block (8), and the lifting block (8) is arranged to move in the vertical direction.
6. A facial mask bagging pretreatment device according to claim 5, characterized in that: The lifting block (8) includes a vertical portion (81) and a horizontal portion (82), the horizontal portion (82) is connected to the top of the vertical portion (81), the bottom of the horizontal portion (82) is rotatably connected to a connecting rod (7), the top coaxial sleeve of the connecting rod (7) is provided with a third gear (71), the third gear (71) is engaged with a fourth gear (821), the rotation of the fourth gear (821) is driven by a third motor (822), the third motor (822) is arranged on the horizontal portion (82), a guide groove is provided on one side of the vertical portion (81) facing the mounting plate (1) along the vertical direction, the mounting plate (1) is provided with a guide rail on one side of the vertical portion (81) along the vertical direction, the vertical portion (81) is slidably fitted on the guide rail through the guide groove, a cylinder (9) is provided below the vertical portion (81), and the movable end of the cylinder (9) is connected to the bottom of the vertical portion (81).