CN220563974U - Automatic production line for medical mask - Google Patents
Automatic production line for medical mask Download PDFInfo
- Publication number
- CN220563974U CN220563974U CN202321895763.8U CN202321895763U CN220563974U CN 220563974 U CN220563974 U CN 220563974U CN 202321895763 U CN202321895763 U CN 202321895763U CN 220563974 U CN220563974 U CN 220563974U
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- production line
- scroll
- driving mechanism
- cutting edge
- waste materials
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 239000002699 waste material Substances 0.000 claims abstract description 39
- 238000009966 trimming Methods 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- 238000005520 cutting process Methods 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000004804 winding Methods 0.000 abstract description 3
- 239000004743 Polypropylene Substances 0.000 description 4
- 239000004745 nonwoven fabric Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 229920001155 polypropylene Polymers 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses an automatic production line of a medical mask, which comprises a body and a collecting device, wherein after a mask sheet is cut by a cutting edge assembly in the process of slicing and forming the mask sheet, the head ends of cutting edge waste materials generated at two sides of the mask sheet are respectively fixed on a fixed part of a reel, the guide parts on a moving block are adopted for guiding, the reel rotates under the drive of a rotation driving mechanism to enable the cutting edge waste materials to be wound on the reel, and meanwhile, the moving block is driven by a ball screw driving assembly to reciprocate, so that the cutting edge waste materials are wound on the reel, after a certain winding thickness is achieved, a lifting seat is lowered, the cutting edge waste materials wound into rings slide out, the occupied space is small, the waste materials generated by cutting edge can be rapidly collected, the flow is simple and convenient, and the efficiency is high.
Description
Technical Field
The utility model relates to the technical field of mask production and processing, in particular to an automatic production line of medical masks.
Background
The medical mask consists of a mask body and an ear strap rope, wherein the mask body is divided into an inner layer, a middle layer and an outer layer, the inner layer is made of skin-friendly materials (common sanitary gauze or non-woven fabrics), the middle layer is an isolation filter layer (superfine polypropylene fiber melt-blown material layer), and the outer layer is a special material antibacterial layer (non-woven fabrics or ultrathin polypropylene melt-blown material layer). The mask production mainly comprises the steps of slicing and molding the mask and spot welding the ear strap ropes.
In the mask slice forming process, the mask sheet needs to be subjected to trimming treatment to obtain the mask sheet with standard size. However, in the related art, for the waste material generated after trimming, most of the waste material is directly collected through the waste collection box, the waste material will rapidly fill the accommodating space of the waste collection box, and the waste collection box needs to be cleaned manually frequently, so that the flow is tedious and the efficiency is low.
Disclosure of Invention
The utility model provides an automatic production line of medical masks, which can rapidly collect waste materials generated by trimming, and has the advantages of simple flow and high efficiency.
The utility model is realized by the following technical scheme:
the automatic production line of the medical mask comprises a body with a trimming assembly and a collecting device, wherein the collecting device is arranged at the output end of the trimming assembly;
the collecting device comprises a frame body, a rotation driving mechanism, a scroll, a lifting seat, a ball screw driving mechanism and a moving block; the rotary driving mechanism is fixed on the frame body, the output end of the rotary driving mechanism is connected with one end of the scroll, the other end of the scroll is supported on the lifting seat, the lifting seat is fixed on the frame body, and at least two fixing parts suitable for fixing trimming waste are arranged on the periphery of the scroll at intervals along the length direction; the ball screw driving mechanism is arranged on the frame body and is parallel to the axial direction of the scroll, the moving block is adaptively connected to the ball screw driving mechanism and is suitable for moving along the axial direction parallel to the scroll, and at least two material guiding parts are arranged on the moving block at intervals parallel to the axial direction of the scroll.
Further, a bearing is arranged between the scroll and the lifting seat.
Further, the fixing portion comprises a steel needle, a groove is formed in the outer wall of the scroll corresponding to the steel needle, and the steel needle is arranged in the groove.
Further, the distance between the two material guiding parts corresponds to the distance between the trimming waste materials on two sides of the medical mask.
Further, the material guiding part is cylindrical.
Further, the lifting seat comprises an arc-shaped supporting block and a lifting mechanism, wherein the arc-shaped supporting block is connected with the driving end of the lifting mechanism, and the fixed end of the lifting mechanism is connected with the frame body.
Further, the lifting mechanism comprises a hydraulic lifting mechanism or a pneumatic lifting mechanism.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
the automatic production line of the medical mask comprises a body and a collecting device, wherein after the mask sheet is cut by a cutting edge assembly in the process of slicing and forming the mask sheet, the head ends of the cutting edge waste materials generated at two sides of the mask sheet are respectively fixed on a fixed part of a scroll, the guide parts on a moving block are adopted for guiding, the scroll is driven by a rotation driving mechanism to rotate so that the cutting edge waste materials are wound on the scroll, and simultaneously the moving block is driven by a ball screw driving assembly to reciprocate back and forth, so that the cutting edge waste materials are wound on the scroll, after a certain winding thickness is achieved, a lifting seat is lowered, the cutting edge waste materials wound into rings slide out, the occupied space is small, the waste materials generated by the cutting edge can be rapidly collected, and the automatic production line is simple and convenient in flow and high in efficiency.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model. In the drawings:
fig. 1 is a schematic structural view of an automated production line for medical masks according to an embodiment of the present utility model;
fig. 2 is an enlarged view at a in fig. 1.
In the drawings, the reference numerals and corresponding part names:
10-a body; 11-trimming assembly;
20-collecting device; 21-a frame body; 22-a rotation driving mechanism; 23-a reel; 231-fixing part; 2311-grooves; 2312-a steel needle; 24-lifting seat; 241-lifting mechanism; 242-arc support blocks; 25-ball screw drive mechanism; 26-moving blocks; 261-a material guiding part.
Detailed Description
As described in the background art, the medical mask consists of a mask surface body and an ear belt rope, wherein the mask surface body is divided into an inner layer, a middle layer and an outer layer, the inner layer is made of skin-friendly materials (common sanitary gauze or non-woven fabrics), the middle layer is an isolation filter layer (superfine polypropylene fiber melt-blown material layer), and the outer layer is a special material antibacterial layer (non-woven fabrics or ultrathin polypropylene melt-blown material layer). The mask production mainly comprises the steps of slicing and molding the mask and spot welding the ear strap ropes.
In the mask slice forming process, the mask sheet needs to be subjected to trimming treatment to obtain the mask sheet with standard size. However, in the related art, for the waste material generated after trimming, most of the waste material is directly collected through the waste collection box, the waste material will rapidly fill the accommodating space of the waste collection box, and the waste collection box needs to be cleaned manually frequently, so that the flow is tedious and the efficiency is low.
Based on the above, the inventor creates an automatic production line of medical masks to solve the above technical problems.
For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.
Examples
Referring to fig. 1 and 2, an automated production line for medical masks includes a body 10 having a trimming assembly 11, and a collecting device 20, where the collecting device 20 is disposed at an output end of the trimming assembly 11. Here, the trimming assembly 11 cuts off two sides of the mask sheet, so that the two sides of the mask sheet are regular and uniform.
The collecting device 20 includes a frame 21, a rotation driving mechanism 22, a reel 23, a lifting base 24, a ball screw driving mechanism 25, and a moving block 26. For example, the rotation driving mechanism 22 includes a motor, a crank block mechanism, etc., and the rotation driving mechanism 22 may include a transmission mechanism. The rotary driving mechanism 22 is fixed on the frame 21, an output end of the rotary driving mechanism 22 is connected with one end of the reel 23, the other end of the reel 23 is supported by the lifting seat 24, the lifting seat 24 is fixed on the frame 21, and at least two fixing portions 231 suitable for fixing trimming scraps are arranged on the periphery of the reel 23 at intervals along the length direction. Here, by providing the lifting seat 24, one end of the spool 23 can be opened so as to take out the wound trimming scrap. The ball screw driving mechanism 25 is mounted on the frame 21 and parallel to the axial direction of the spool 23, the moving block 26 is adaptively connected to the ball screw driving mechanism 25 and is suitable for moving along the axial direction parallel to the spool 23, and at least two material guiding parts 261 are arranged on the moving block 26 at intervals parallel to the axial direction of the spool 23. Here, the guide 261 is used to guide the trimming waste, and one guide 261 may correspond to one side trimming waste, so that the trimming waste reciprocates in the length direction of the spool 23 while rotating around the spool 23.
The automatic production line of the medical mask comprises a body 10 and a collecting device 20, wherein after a mask sheet is cut by a cutting edge assembly 11 in the process of slicing and forming the mask, the head ends of cutting edge waste materials generated at two sides of the mask sheet are respectively fixed on a fixed part 231 of a scroll 23 and guided by a guide part 261 on a moving block 26, the scroll 23 is driven by a rotary driving mechanism 22 to rotate so that the cutting edge waste materials are wound on the scroll 23, and simultaneously the moving block 26 is driven by a ball screw driving assembly to reciprocate back and forth, so that the cutting edge waste materials are wound on the scroll 23, after a certain winding thickness is achieved, a lifting seat 24 is lowered, the cutting edge waste materials wound into rings are slipped out, the occupied space is small, the waste materials generated by cutting edge can be rapidly collected, and the flow is simple and convenient, and the efficiency is high.
In a further embodiment, a bearing is provided between the reel 23 and the lifting seat 24. By this arrangement, the loss to the spool 23 can be effectively reduced.
In another embodiment, the fixing portion 231 includes a steel needle 2312, and the outer wall of the spool 23 is provided with a groove 2311 corresponding to the steel needle 2312, and the steel needle 2312 is disposed in the groove 2311. So set up, the fixed simple and convenient of side cut waste material, and difficult obstructed when roll-off side cut waste material.
In further embodiments, the spacing of the two guides 261 corresponds to the spacing of the trimmed waste material on both sides of the medical mask. So set up, the guide of side cut waste material is smooth and easy.
In another embodiment, the guide 261 is cylindrical. For example, the guide 261 may be cylindrical or square.
In another embodiment, the lifting seat 24 includes an arc-shaped supporting block 242 and a lifting mechanism 241, the arc-shaped supporting block 242 is connected with the driving end of the lifting mechanism 241, and the fixed end of the lifting mechanism 241 is connected with the frame 21. So arranged, the lifting seat 24 is simple in structure and convenient to manufacture.
In further embodiments, the lifting mechanism 241 comprises a hydraulic lifting mechanism 241 or a pneumatic lifting mechanism 241.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The automatic production line of the medical mask comprises a body with a trimming assembly and is characterized by further comprising a collecting device, wherein the collecting device is arranged at the output end of the trimming assembly;
the collecting device comprises a frame body, a rotation driving mechanism, a scroll, a lifting seat, a ball screw driving mechanism and a moving block; the rotary driving mechanism is fixed on the frame body, the output end of the rotary driving mechanism is connected with one end of the scroll, the other end of the scroll is supported on the lifting seat, the lifting seat is fixed on the frame body, and at least two fixing parts suitable for fixing trimming waste are arranged on the periphery of the scroll at intervals along the length direction; the ball screw driving mechanism is arranged on the frame body and is parallel to the axial direction of the scroll, the moving block is adaptively connected to the ball screw driving mechanism and is suitable for moving along the axial direction parallel to the scroll, and at least two material guiding parts are arranged on the moving block at intervals parallel to the axial direction of the scroll.
2. The automated production line for medical masks according to claim 1, characterized in that a bearing is provided between the reel and the lifting seat.
3. The automated production line for medical masks according to claim 1, wherein the fixing portion comprises a steel needle, a groove is formed in the outer wall of the reel corresponding to the steel needle, and the steel needle is arranged in the groove.
4. The automated production line of medical masks according to claim 1, wherein the distance between the two material guiding portions corresponds to the distance between the trimming waste materials on both sides of the medical mask.
5. The automated production line for medical masks according to claim 1, wherein the material guiding portion is cylindrical.
6. The automated production line of medical masks according to claim 1, wherein the lifting seat comprises an arc-shaped supporting block and a lifting mechanism, the arc-shaped supporting block is connected with the driving end of the lifting mechanism, and the fixed end of the lifting mechanism is connected with the frame body.
7. The automated production line for medical masks according to claim 6, wherein the lifting mechanism comprises a hydraulic lifting mechanism or a pneumatic lifting mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321895763.8U CN220563974U (en) | 2023-07-18 | 2023-07-18 | Automatic production line for medical mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321895763.8U CN220563974U (en) | 2023-07-18 | 2023-07-18 | Automatic production line for medical mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220563974U true CN220563974U (en) | 2024-03-08 |
Family
ID=90101561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321895763.8U Active CN220563974U (en) | 2023-07-18 | 2023-07-18 | Automatic production line for medical mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220563974U (en) |
-
2023
- 2023-07-18 CN CN202321895763.8U patent/CN220563974U/en active Active
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