Mask edge sealing device
By designing a mask edge sealing device with an electric telescopic rod and a negative pressure pump, the problem of position offset and manual collection during the mask edge sealing process is solved, and efficient automatic edge sealing and collection process is achieved.
Patent Information
- Application Number
- CN202323651866.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-30
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2033-12-30
AI Technical Summary
Existing masks are prone to position deviation when sealing edges, resulting in skewed edges and affecting the mask edge sealing pass rate. At the same time, the mask needs to be manually picked up to the collection box after sealing edges, which increases the labor intensity of staff.
A mask edge sealing device is designed, and the second mounting plate and heat sealing block are lifted and lowered by a second electric telescopic rod, and the third electric telescopic rod drives the buffer seat and the pressure plate to press the mask against offset, and automatically transport the mask to the collection box through the drive box and the negative pressure pump.
Effectively prevent the mask from being positioned to be offset during the edge sealing process, improve the edge sealing pass rate, reduce the labor intensity of staff, and realize the automatic collection and transportation of masks.
Smart Images
Figure CN223013936U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an edge sealing device, in particular to a mask edge sealing device, belonging to the technical field of mask processing. Background Technique
[0002] A mask is a sanitary product, generally referring to a product worn over the mouth and nose to filter the air entering the mouth and nose, so as to block harmful gases, odors, droplets, viruses and other substances, and is made of materials such as gauze or paper. When a mask is produced and processed, an edge sealing operation is required.
[0003] In the edge sealing of existing masks, the position is prone to shift, resulting in skewed edge sealing and affecting the qualified rate of mask edge sealing. At the same time, after the mask is edge-sealed, the staff needs to manually pick up the mask and put it into the collection box, increasing the labor intensity of the staff. Content of the Utility Model
[0004] The purpose of the utility model is to provide a mask edge sealing device to solve the above problems. By setting a second electric telescopic rod, the second mounting plate and the heat sealing block can be driven to lift. At the same time, a third electric telescopic rod can drive the buffer seat and the pressing plate to press the mask to prevent deviation. By setting a driving box, the fixed frame can be driven to move in the X-axis direction. By setting a negative pressure pump, the suction cup can adsorb the mask. It is convenient to convey the edge-sealed mask into the collection box in cooperation with the driving box without manual collection by the staff.
[0005] The utility model realizes the above purpose through the following technical solutions. A mask edge sealing device includes a base. A workbench is fixedly connected to the top of the base. One side of the top of the workbench is fixedly connected with a mounting plate. One side of the top of the mounting plate is fixedly connected with a first electric telescopic rod. The end of the first electric telescopic rod is fixedly connected with a column. The bottom of the column is fixedly connected with a first mounting disc. The center of the bottom of the first mounting disc is fixedly connected with a second electric telescopic rod. The end of the second electric telescopic rod is fixedly connected with a second mounting disc. One side of the bottom of the second mounting disc is fixedly connected with a heat sealing block through a connecting rod.
[0006] Preferably, a sliding sleeve is fixedly connected to the top of the column. The sliding sleeve is slidably connected with a sliding rod. One end of the sliding rod is fixedly connected with the inner wall of the mounting plate. The other end of the sliding rod is fixedly connected with a support plate. The top of the support plate is fixedly connected with the inner wall of the mounting plate.
[0007] Preferably, a positioning rod is fixedly connected to the top of the second mounting disc. The positioning rod is slidably connected with the first mounting disc. One side of the top of the second mounting disc is fixedly connected with a third electric telescopic rod. The end of the third electric telescopic rod is fixedly connected with a buffer seat. The end of the buffer seat is fixedly connected with a pressing plate.
[0008] Preferably, a turntable is provided below the pressing plate. A placement groove is formed inside the turntable. The placement grooves are distributed in a ring shape. A rotating box is provided below the turntable. One side of the top of the rotating box is fixedly connected with a driving motor. The output end of the driving motor is fixedly connected with a first gear.
[0009] Preferably, the first gear is meshed with a second gear. A transmission shaft is fixedly connected to the center of the axis of the second gear. The top of the transmission shaft is fixedly connected to the center of the bottom of the turntable. A collection box is provided on one side of the rotating box.
[0010] Preferably, one side of the bottom of the mounting plate is fixedly connected with a driving box. One side of the driving box is fixedly connected with a servo motor. The output end of the servo motor is fixedly connected with a lead screw. A threaded sleeve is threadedly connected to the periphery of the lead screw. The side wall of the threaded sleeve is slidably connected to the inner wall of the driving box. The bottom of the threaded sleeve is fixedly connected with a connecting device.
[0011] Preferably, the bottom of the connecting device is fixedly connected with a fourth electric telescopic rod. The end of the fourth electric telescopic rod is fixedly connected with a fixing frame. A negative pressure pump is fixedly connected inside the fixing frame. The bottom of the negative pressure pump is fixedly connected with a suction cup through a pipeline.
[0012] The beneficial effects of the present utility model are as follows:
[0013] By arranging a placement groove inside the turntable, the masks to be edge-sealed can be placed. By arranging a second electric telescopic rod, the second mounting plate and the heat-sealing block can be driven to lift. At the same time, a third electric telescopic rod can drive the buffer seat and the pressing plate to press the mask to prevent deviation, avoiding the position movement of the mask during heat-sealing, resulting in deviation of the mask heat-sealing and affecting the qualification rate of the mask edge-sealing. By arranging the buffer seat, it can be avoided that the excessive downward pressure of the pressing plate causes damage to the mask. By arranging the rotating box, the turntable can be driven to rotate, facilitating the heat-sealing operation of multiple groups of masks. By arranging the driving box, the fixing frame can be driven to move in the X-axis direction. By arranging the negative pressure pump, the suction cup can adsorb the mask. Cooperating with the driving box, it is convenient to transport the edge-sealed masks into the collection box, eliminating the need for manual collection by staff. Description of the Drawings
[0014] Figure 1 is the overall structural schematic diagram of the present utility model.
[0015] Figure 2 is the partial enlarged view of the present utility model.
[0016] Figure 3 is the internal structural schematic diagram of the rotating box of the present utility model.
[0017] Figure 4 is the internal structural schematic diagram of the driving box of the present utility model.
[0018] Reference numerals in the figure: 1, base; 2, mounting plate; 3, first electric telescopic rod; 4, second electric telescopic rod; 5, heat-sealing block; 6, third electric telescopic rod; 7, buffer seat; 8, pressing plate; 9, turntable; 10, placement groove; 11, rotating box; 12, first gear; 13, second gear; 14, collection box; 15, drive box; 16, lead screw; 17, threaded sleeve; 18, fourth electric telescopic rod; 19, fixed frame; 20, negative pressure pump; 21, suction cup. Embodiment
[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.
[0020] Embodiment 1 Please refer to Figures 1-4 As shown in the figure, a mask edge-sealing device includes a base 1. A workbench is fixedly connected to the top of the base 1. A mounting plate 2 is fixedly connected to one side of the top of the workbench. A first electric telescopic rod 3 is fixedly connected to one side of the top of the mounting plate 2. A column is fixedly connected to the end of the first electric telescopic rod 3. A first mounting disk is fixedly connected to the bottom of the column. A second electric telescopic rod 4 is fixedly connected to the center of the bottom of the first mounting disk. A second mounting disk is fixedly connected to the end of the second electric telescopic rod 4. A heat-sealing block 5 is fixedly connected to one side of the bottom of the second mounting disk through a connecting rod.
[0021] Specifically, a sliding sleeve is fixedly connected to the top of the column. A sliding rod is slidably connected to the sliding sleeve. One end of the sliding rod is fixedly connected to the inner wall of the mounting plate 2, and the other end of the sliding rod is fixedly connected to a support plate. The top of the support plate is fixedly connected to the inner wall of the mounting plate 2. A positioning rod is fixedly connected to the top of the second mounting plate. The positioning rod is slidably connected to the first mounting plate. A third electric telescopic rod 6 is fixedly connected to one side of the top of the second mounting plate. The end of the third electric telescopic rod 6 is fixedly connected to a buffer seat 7. The end of the buffer seat 7 is fixedly connected to a pressing plate 8. A turntable 9 is provided below the pressing plate 8. A placement groove 10 is formed inside the turntable 9. The placement groove 10 is annularly distributed. A rotating box 11 is provided below the turntable 9. A driving motor is fixedly connected to one side of the top of the rotating box 11. The output end of the driving motor is fixedly connected to a first gear 12. The first gear 12 is meshed with a second gear 13. A transmission shaft is fixedly connected to the center of the second gear 13. The top of the transmission shaft is fixedly connected to the center of the bottom of the turntable 9. A collection box 14 is provided on one side of the rotating box 11. A driving box 15 is fixedly connected to one side of the bottom of the mounting plate 2. A servo motor is fixedly connected to one side of the driving box 15. The output end of the servo motor is fixedly connected to a lead screw 16. A threaded sleeve 17 is threadedly connected to the periphery of the lead screw 16. The side wall of the threaded sleeve 17 is slidably connected to the inner wall of the driving box 15. A connecting device is fixedly connected to the bottom of the threaded sleeve 17. A fourth electric telescopic rod 18 is fixedly connected to the bottom of the connecting device. The end of the fourth electric telescopic rod 18 is fixedly connected to a fixing frame 19. A negative pressure pump 20 is fixedly connected inside the fixing frame 19. The bottom of the negative pressure pump 20 is fixedly connected to a suction cup 21 through a pipeline. By arranging the placement groove 10 inside the turntable 9, the masks to be edge-sealed can be placed. By arranging the second electric telescopic rod 4, the second mounting plate 2 and the heat-sealing block 5 can be driven to lift. At the same time, the third electric telescopic rod 6 can drive the buffer seat 7 and the pressing plate 8 to press the masks to prevent deviation, avoiding the position movement of the masks during heat-sealing, resulting in deviation of the mask heat-sealing and affecting the qualification rate of mask edge-sealing. By arranging the buffer seat 7, it can be avoided that the pressing force of the pressing plate 8 is too large and the masks are damaged. By arranging the rotating box 11, the turntable 9 can be driven to rotate, facilitating the heat-sealing operation of multiple groups of masks. By arranging the driving box 15, the fixing frame 19 can be driven to move in the X-axis direction. By arranging the negative pressure pump 20, the suction cup 21 can adsorb the masks. Cooperating with the driving box 15 is convenient for transporting the edge-sealed masks into the collection box 14, without manual collection by the staff.
[0022] When the utility model is in use, the mask to be edge-sealed can be placed by arranging a placement groove 10 inside a turntable 9. By arranging a second electric telescopic rod 4, the second mounting plate 2 and a heat-sealing block 5 can be driven to lift. At the same time, a third electric telescopic rod 6 can drive a buffer seat 7 and a pressing plate 8 to press the mask to prevent deviation, avoiding the position movement of the mask during heat-sealing, resulting in deviation of the mask heat-sealing and affecting the qualification rate of the mask edge-sealing. By arranging the buffer seat 7, it can be avoided that the pressing force of the pressing plate 8 is too large, causing damage to the mask. By arranging a rotating box 11, the turntable 9 can be driven to rotate, facilitating the heat-sealing operation of multiple groups of masks. By arranging a driving box 15, the fixed frame 19 can be driven to move in the X-axis direction. By arranging a negative pressure pump 20, the suction cup 21 can adsorb the mask, and in cooperation with the driving box 15, it is convenient to convey the mask with the edge-sealing completed into the collection box 14, without manual collection by the staff.
[0023] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model, and any reference signs in the claims should not be regarded as limiting the claims involved.
[0024] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A mask edge sealing device, comprising a base (1), characterized in that: A workbench is fixedly connected to the top of the base (1). One side of the top of the workbench is fixedly connected with a mounting plate (2). One side of the top of the mounting plate (2) is fixedly connected with a first electric telescopic rod (3). The end of the first electric telescopic rod (3) is fixedly connected with a column. The bottom of the column is fixedly connected with a first mounting disc. The center of the bottom of the first mounting disc is fixedly connected with a second electric telescopic rod (4). The end of the second electric telescopic rod (4) is fixedly connected with a second mounting disc. One side of the bottom of the second mounting disc is fixedly connected with a heat-sealing block (5) through a connecting rod.
2. The edge sealing device for a mask according to claim 1, wherein: A sliding sleeve is fixedly connected to the top of the column. The sliding sleeve is slidably connected with a sliding rod. One end of the sliding rod is fixedly connected with the inner wall of the mounting plate (2). The other end of the sliding rod is fixedly connected with a support plate. The top of the support plate is fixedly connected with the inner wall of the mounting plate (2).
3. The edge sealing device for a mask according to claim 1, characterized in that: A positioning rod is fixedly connected to the top of the second mounting disc. The positioning rod is slidably connected with the first mounting disc. One side of the top of the second mounting disc is fixedly connected with a third electric telescopic rod (6). The end of the third electric telescopic rod (6) is fixedly connected with a buffer seat (7). The end of the buffer seat (7) is fixedly connected with a pressing plate (8).
4. The edge sealing device for a mask according to claim 3, wherein: A turntable (9) is arranged below the pressing plate (8). A placement groove (10) is formed inside the turntable (9). The placement grooves (10) are annularly distributed. A rotating box (11) is arranged below the turntable (9). One side of the top of the rotating box (11) is fixedly connected with a driving motor. The output end of the driving motor is fixedly connected with a first gear (12).
5. The edge sealing device for a mask according to claim 4, wherein: The first gear (12) is meshed with a second gear (13). A transmission shaft is fixedly connected to the center of the second gear (13). The top of the transmission shaft is fixedly connected with the center of the bottom of the turntable (9). A collection box (14) is arranged on one side of the rotating box (11).
6. The edge-sealing device for a mask according to claim 1, wherein: A driving box (15) is fixedly connected to one side of the bottom of the mounting plate (2). A servo motor is fixedly connected to one side of the driving box (15). The output end of the servo motor is fixedly connected with a lead screw (16). A threaded sleeve (17) is threadedly connected to the periphery of the lead screw (16). The side wall of the threaded sleeve (17) is slidably connected with the inner wall of the driving box (15). A connecting device is fixedly connected to the bottom of the threaded sleeve (17).
7. The edge sealing device for a mask according to claim 6, characterized in that: A fourth electric telescopic rod (18) is fixedly connected to the bottom of the connecting device. The end of the fourth electric telescopic rod (18) is fixedly connected with a fixing frame (19). A negative pressure pump (20) is fixedly connected inside the fixing frame (19). The bottom of the negative pressure pump (20) is fixedly connected with a suction cup (21) through a pipeline.