CN215203529U - Mask short edge welding and cutting device - Google Patents
Mask short edge welding and cutting device Download PDFInfo
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- CN215203529U CN215203529U CN202121582024.4U CN202121582024U CN215203529U CN 215203529 U CN215203529 U CN 215203529U CN 202121582024 U CN202121582024 U CN 202121582024U CN 215203529 U CN215203529 U CN 215203529U
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Abstract
A mask short edge welding and cutting device comprises a main box, a first upper pressing roller, a second upper pressing roller, a third upper pressing roller, a first lower pressing roller, a second lower pressing roller, a third lower pressing roller and a cutting assembly; a plurality of groups of supporting plates for fixing the first lower pressing roller, the second lower pressing roller and the third lower pressing roller are arranged on the main box, and the second lower pressing roller is positioned between the first lower pressing roller and the third lower pressing roller; the lower pressing block is arranged in the main body box and positioned between the first lower pressing roller and the second lower pressing roller, and a welding assembly for welding the lug ropes of the mask is arranged on the main body box; the main body box is provided with a power device for providing power, and the power device is provided with an upper pressing block for matching and pressing; the main body box is provided with an adjusting device for adjusting the position of the connecting plate. The utility model discloses can adjust the clearance between the ear rope is adjusted to the distance between the welding assembly, conveniently process not unidimensional gauze mask, application scope is extensive, can prevent simultaneously that the gauze mask from falling into this internal, conveniently collects the gauze mask, and is more perfect.
Description
Technical Field
The utility model relates to a gauze mask processing equipment technical field especially relates to a gauze mask minor face welding cutting device.
Background
The mask is a sanitary article, is generally worn on the mouth and nose for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, and is made of gauze, paper and other materials. The mask has a certain filtering function on air entering the lung, and has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like. The prior publication No. CN202020656242.7 is a mask short-edge welding and cutting device, which can effectively avoid the problems of more processes, larger equipment floor area and the like existing in the prior mask production equipment, and utilizes the welding and cutting device and a pressing mechanism to be arranged on a device main body together, so that the processing processes of a plurality of processes such as welding a mask short edge, cutting mask cloth, pressing and adjusting the mask can be completed at one time, the number of separated processes is reduced, the production efficiency is improved, and the occupied space of the equipment is reduced; however, when the device is used for processing the mask, masks with different sizes can not be produced according to production requirements, and masks with the same model can only be processed, so that the application range is not wide enough; on the other hand, the mask is easy to fall into the device body after being separated from the cloth after being cut, and the production line is not perfect enough; in order to solve the problems, the application provides a mask short edge welding and cutting device.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a gauze mask minor face welding cutting device can adjust the distance between the welding Assembly and adjust the clearance between the ear rope, conveniently processes not unidimensional gauze mask, and application scope is more extensive, can prevent simultaneously that the gauze mask from falling into this internal, conveniently collects the gauze mask, and is more perfect.
(II) technical scheme
The utility model provides a mask short edge welding and cutting device, which comprises a main body box, a first fixing plate, a first upper compression roller, a second upper compression roller, a third upper compression roller, a first lower compression roller, a second lower compression roller, a third lower compression roller, a cutting assembly, a lower pressing block and a mask body;
a plurality of groups of supporting plates for fixing the first lower pressing roller, the second lower pressing roller and the third lower pressing roller are arranged on the main box, the first lower pressing roller, the second lower pressing roller and the third lower pressing roller are respectively and rotatably connected with the supporting plates, and the second lower pressing roller is positioned between the first lower pressing roller and the third lower pressing roller; the lower pressing block is arranged in the main body box and positioned between the first lower pressing roller and the second lower pressing roller, a welding assembly for welding the ear rope of the gauze mask is arranged on the main body box, and the welding assembly is positioned between the first lower pressing roller and the second lower pressing roller and is attached to the lower pressing block; the welding assembly comprises a welding machine, a guide rail, a sliding block and a bidirectional threaded rod; the guide rail is arranged on the main body box, and a motor is arranged on the guide rail; the sliding block is arranged on the guide rail in a sliding manner, and a threaded hole is formed in the sliding block; the bidirectional threaded rod is in threaded connection with the sliding block and is connected with a rotating shaft of the motor; the welding machine is arranged on the sliding block, and a welding head of the welding machine faces the mask body;
the main body box is provided with a power device for providing power, and the power device is provided with an upper pressing block for matching and pressing; the main box is provided with an adjusting device for adjusting the position of the connecting plate, the first fixing plate is arranged on the connecting plate, the first fixing plate is provided with a plurality of groups of second fixing plates for fixing a first upper compression roller, a second upper compression roller and a third upper compression roller, the first upper compression roller is positioned right above the first lower compression roller, the second upper compression roller is positioned right above the second lower compression roller, and the third upper compression roller is positioned right above the third lower compression roller; the cutting assembly comprises a fixing ring, a locking piece and a cutting knife; the fixing ring is arranged on a rotating shaft of the third upper pressing roller in a sliding manner, and a bracket for fixing the cutting knife is arranged on the fixing ring; the locking piece is in threaded connection with the fixing ring and abuts against the rotating shaft of the third upper pressing roller.
Preferably, the device further comprises a movable door; the dodge gate sets up on the main part case, and is equipped with the feed inlet on the dodge gate.
Preferably, the lower pressing block and the upper pressing block are provided with chamfers.
Preferably, the number of welders is two.
Preferably, the device also comprises a material guide plate; the material guide plate is arranged on the main body box and is positioned on one side, far away from the second lower pressing roller, of the third lower pressing roller.
Preferably, the number of retaining members is two.
Preferably, a driving motor is arranged on the main body box, and the third upper pressing roller is in transmission connection with the driving motor.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: during processing and production, the adjusting device works, the first fixing plate is pulled up through the connecting plate, the first upper pressing roller, the second upper pressing roller and the third upper pressing roller which are arranged on the first fixing plate through the second fixing plate move and are separated from the first lower pressing roller, the second lower pressing roller and the third lower pressing roller, then the power device is started to pull the upper pressing block and keep away from the lower pressing block, and at the moment, the cloth begins to extend into the main box from the movable door and penetrates out of the material guide plate; starting the adjusting device again to compress the cloth, and then starting production and processing; when the cloth passes through the upper and lower pressing blocks, a welding head on the welding machine extrudes the upper pressing block and welds the ear ropes on the mask, then the cloth welded with the ear ropes passes through the second upper and lower pressing rollers and then is cut by a cutting assembly on the third upper pressing roller, and after the cutting is finished, the processed mask body is led out through the material guide plate; so that the mask is cut. The cloth can be continuously produced, when masks with different sizes need to be produced, the motor works and drives the bidirectional threaded rod to rotate, the sliding block moves and drives the welding machine to move and adjust the distance between welding points, and meanwhile, the driving motor is controlled to adjust the rotating speed of the third upper pressing roller, so that the cutting period of the cutting assembly is adjusted in sequence; the utility model discloses can adjust the distance between the welding assembly and adjust the clearance between the ear rope, conveniently process not unidimensional gauze mask, application scope is more extensive, can prevent simultaneously that the gauze mask from falling into this internal, conveniently collects the gauze mask, and is more perfect.
Drawings
Fig. 1 is the utility model provides a mask short side welding cutting device's schematic structure diagram.
Fig. 2 is a top view of the mask short edge welding and cutting device provided by the present invention.
Fig. 3 is the utility model provides a welding assembly structure sketch map among mask short-edge welding cutting device.
Fig. 4 is the utility model provides a cutting assembly structural schematic diagram among mask short side welding cutting device.
Reference numerals: 1. a main body case; 2. an adjustment device; 3. a power plant; 4. a first fixing plate; 5. a second fixing plate; 6. a first upper press roll; 7. a second upper press roll; 8. a third upper press roll; 9. a support plate; 10. a first lower press roll; 11. a second lower press roll; 12. a third lower press roll; 13. a cutting assembly; 14. pressing the blocks; 15. pressing the block; 16. welding the assembly; 17. a mask body; 18. a movable door; 19. a connecting plate; 20. welding machine; 21. a guide rail; 22. a slider; 23. a bidirectional threaded rod; 24. a motor; 25. a fixing ring; 26. a locking member; 27. a support; 28. a cutting knife; 29. a material guide plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in fig. 1-4, the utility model provides a mask short edge welding and cutting device, which comprises a main body box 1, a first fixing plate 4, a first upper compression roller 6, a second upper compression roller 7, a third upper compression roller 8, a first lower compression roller 10, a second lower compression roller 11, a third lower compression roller 12, a cutting assembly 13, a lower compression block 15 and a mask body 17;
a plurality of groups of supporting plates 9 for fixing a first lower pressing roller 10, a second lower pressing roller 11 and a third lower pressing roller 12 are arranged on the main box 1, the first lower pressing roller 10, the second lower pressing roller 11 and the third lower pressing roller 12 are respectively and rotatably connected with the supporting plates 9, and the second lower pressing roller 11 is positioned between the first lower pressing roller 10 and the third lower pressing roller 12; the lower pressing block 15 is arranged in the main body box 1 and located between the first lower pressing roller 10 and the second lower pressing roller 11, a welding assembly 16 used for welding the gauze mask ear rope is arranged on the main body box 1, and the welding assembly 16 is located between the first lower pressing roller 10 and the second lower pressing roller 11 and attached to the lower pressing block 15; the welding assembly 16 comprises a welding machine 20, a guide rail 21, a sliding block 22 and a bidirectional threaded rod 23; the guide rail 21 is arranged on the main body box 1, and the motor 24 is arranged on the guide rail 21; the sliding block 22 is arranged on the guide rail 21 in a sliding mode, and a threaded hole is formed in the sliding block 22; the bidirectional threaded rod 23 is in threaded connection with the sliding block 22 and is connected with a rotating shaft of the motor 24; the welding machine 20 is arranged on the sliding block 22, and a welding head of the welding machine 20 faces the mask body 17;
the main body box 1 is provided with a power device 3 for providing power, and the power device 3 is provided with an upper pressing block 14 for matching and pressing; the main body box 1 is provided with an adjusting device 2 for adjusting the position of a connecting plate 19, a first fixing plate 4 is arranged on the connecting plate 19, a plurality of groups of second fixing plates 5 for fixing a first upper pressing roller 6, a second upper pressing roller 7 and a third upper pressing roller 8 are arranged on the first fixing plate 4, the first upper pressing roller 6 is positioned right above a first lower pressing roller 10, the second upper pressing roller 7 is positioned right above a second lower pressing roller 11, and the third upper pressing roller 8 is positioned right above a third lower pressing roller 12; the cutting assembly 13 comprises a fixing ring 25, a locking member 26 and a cutting knife 28; the fixed ring 25 is arranged on the rotating shaft of the third upper press roll 8 in a sliding manner, and a bracket 27 for fixing the cutting knife 28 is arranged on the fixed ring 25; the locking piece 26 is in threaded connection with the fixing ring 25 and abuts against the rotating shaft of the third upper press roll 8.
In an alternative embodiment, a movable door 18 is also included; the movable door 18 is arranged on the main body box 1, and a feeding hole is formed in the movable door 18, so that the device is convenient to maintain.
In an alternative embodiment, the lower pressing block 15 and the upper pressing block 14 are provided with chamfers to prevent the corners of the pressing blocks from scratching the mask body.
In an alternative embodiment, the number of welders 20 is two.
In an alternative embodiment, a material guide plate 29 is further included; the material guide plate 29 is arranged on the main body box 1 and positioned on one side of the third lower pressing roller 12 far away from the second lower pressing roller 11, so that the processed mask body 17 can be taken out conveniently.
In an alternative embodiment, the number of retaining members 26 is two for greater stability.
In an alternative embodiment, a driving motor is arranged on the main body box 1, and the third upper pressing roller 8 is in transmission connection with the driving motor for adjusting the speed of the third upper pressing roller 8.
In the utility model, during processing and production, the adjusting device 2 works and the first fixing plate 4 is pulled up through the connecting plate 19, the first upper compression roller 6, the second upper compression roller 7 and the third upper compression roller 8 which are arranged on the first fixing plate 4 through the second fixing plate 5 move and are separated from the first lower compression roller 10, the second lower compression roller 11 and the third lower compression roller 12, then the power device 3 is started to pull the upper pressing block 14 and keep away from the lower pressing block 15, and at the moment, the cloth starts to extend into the main body box 1 from the movable door 18 and penetrates out from the material guide plate 29; starting the adjusting device 2 again to compress the cloth, and then starting production and processing; when the cloth passes through the upper and lower pressing blocks, a welding head on the welding machine 20 extrudes the upper pressing block 14 and welds the ear ropes on the mask, then the cloth welded with the ear ropes passes through the second upper and lower pressing rollers and is cut by the cutting assembly 13 on the third upper pressing roller 8, and after the cutting is finished, the processed mask body 17 is led out through the material guide plate 29; so that the mask is cut. The cloth can be continuously produced, when masks with different sizes need to be produced, the motor 24 works and drives the bidirectional threaded rod 23 to rotate, at the moment, the sliding block 22 moves and drives the welding machine 20 to move and adjust the distance between welding points, and meanwhile, the driving motor is controlled to adjust the rotating speed of the third upper pressing roller 8, so that the cutting period of the cutting assembly 13 is adjusted in sequence; the utility model discloses can adjust the distance between the welding assembly and adjust the clearance between the ear rope, conveniently process not unidimensional gauze mask, application scope is more extensive, can prevent simultaneously that the gauze mask from falling into this internal, conveniently collects the gauze mask, and is more perfect.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.
Claims (7)
1. A mask short edge welding and cutting device is characterized by comprising a main body box (1), a first fixing plate (4), a first upper pressing roller (6), a second upper pressing roller (7), a third upper pressing roller (8), a first lower pressing roller (10), a second lower pressing roller (11), a third lower pressing roller (12), a cutting assembly (13), a lower pressing block (15) and a mask body (17);
a plurality of groups of supporting plates (9) used for fixing a first lower pressing roller (10), a second lower pressing roller (11) and a third lower pressing roller (12) are arranged on the main box (1), the first lower pressing roller (10), the second lower pressing roller (11) and the third lower pressing roller (12) are respectively and rotatably connected with the supporting plates (9), and the second lower pressing roller (11) is positioned between the first lower pressing roller (10) and the third lower pressing roller (12); the lower pressing block (15) is arranged in the main body box (1) and located between the first lower pressing roller (10) and the second lower pressing roller (11), a welding assembly (16) used for welding the mask ear rope is arranged on the main body box (1), and the welding assembly (16) is located between the first lower pressing roller (10) and the second lower pressing roller (11) and attached to the lower pressing block (15); the welding assembly (16) comprises a welding machine (20), a guide rail (21), a sliding block (22) and a bidirectional threaded rod (23); the guide rail (21) is arranged on the main body box (1), and the guide rail (21) is provided with a motor (24); the sliding block (22) is arranged on the guide rail (21) in a sliding manner, and a threaded hole is formed in the sliding block (22); the bidirectional threaded rod (23) is in threaded connection with the sliding block (22) and is connected with a rotating shaft of the motor (24); the welding machine (20) is arranged on the sliding block (22), and a welding head of the welding machine (20) faces the mask body (17);
a power device (3) for providing power is arranged on the main body box (1), and an upper pressing block (14) for matching and pressing is arranged on the power device (3); the main body box (1) is provided with an adjusting device (2) for adjusting the position of a connecting plate (19), a first fixing plate (4) is arranged on the connecting plate (19), a plurality of groups of second fixing plates (5) for fixing a first upper compression roller (6), a second upper compression roller (7) and a third upper compression roller (8) are arranged on the first fixing plate (4), the first upper compression roller (6) is positioned right above a first lower compression roller (10), the second upper compression roller (7) is positioned right above a second lower compression roller (11), and the third upper compression roller (8) is positioned right above a third lower compression roller (12); the cutting assembly (13) comprises a fixing ring (25), a locking piece (26) and a cutting knife (28); the fixing ring (25) is arranged on a rotating shaft of the third upper pressing roll (8) in a sliding manner, and a bracket (27) for fixing the cutting knife (28) is arranged on the fixing ring (25); the locking piece (26) is in threaded connection with the fixing ring (25) and abuts against the rotating shaft of the third upper pressing roller (8).
2. A mask short edge welding and cutting device according to claim 1, further comprising a movable door (18); the movable door (18) is arranged on the main body box (1), and a feeding hole is formed in the movable door (18).
3. The mask short edge welding and cutting device according to claim 1, wherein the lower pressing block (15) and the upper pressing block (14) are provided with chamfers.
4. A mask short edge welding and cutting device according to claim 1, wherein the number of welding machines (20) is two.
5. The mask short edge welding and cutting device according to claim 1, further comprising a material guide plate (29); the material guide plate (29) is arranged on the main body box (1) and is positioned on one side, far away from the second lower press roll (11), of the third lower press roll (12).
6. A mask short edge welding and cutting device according to claim 1, wherein the number of the locking members (26) is two.
7. A mask short edge welding and cutting device according to claim 1, wherein a driving motor is arranged on the main body box (1), and the third upper pressing roller (8) is in transmission connection with the driving motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582024.4U CN215203529U (en) | 2021-07-12 | 2021-07-12 | Mask short edge welding and cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121582024.4U CN215203529U (en) | 2021-07-12 | 2021-07-12 | Mask short edge welding and cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215203529U true CN215203529U (en) | 2021-12-17 |
Family
ID=79431071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121582024.4U Active CN215203529U (en) | 2021-07-12 | 2021-07-12 | Mask short edge welding and cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215203529U (en) |
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2021
- 2021-07-12 CN CN202121582024.4U patent/CN215203529U/en active Active
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