China Automatic Medical Face Mask Making Machine

One. Use
This production line is mainly used for automatic forming of medical masks N95, KN95, etc., and is transported under the flat belt for collection through the assembly line.
Two. FeaturesAutomatic tension control of raw materials to ensure that the tension of raw materials is balanced;Computer PLC editing control, high output, strong stability, low failure rate;Photoelectric detection of raw materials to avoid mistakes and reduce waste;Can produce 2 to 4 layers of masks;The machine has an automatic counting function;Replacing different molds can produce masks of different sizes and patterns;High accuracy of automatic feeding, fast speed;High degree of automation can greatly reduce the work intensity of workers;Independent operation box, easy to operate, all actions are protected by safety..Three. Equipment parameters

NO.Parameter itemsContent1Equipment size10000mm(L)x1800mm(W)x2400mm(H) 2Exterior colorInternational standard white + gray, follow this standard without special instructions3equipment weight≤1500kg, ground load ≥500KG / m24Working powerEquipment 220VAC soil 5%, 5OHZ, rated power about 10KW5Compressed air0.5 ~ 0.7MPa, using flow rate of about 300L / min6Use environmentTemperature 10 ~ 35 ºC. Humidity 5-35% HR, no flammability, corrosive gas, no dust (cleanliness no less than 100,000)7Productivity35-45ppm (efficiency per minute)8Qualification rate of equipment production99% (Incoming materials do not meet requirements, except for improper operation by employees)9Drive wayMotor / Pneumatic / Servo10Feeding methodCoil11Operation methodAuto / Manual / Jog12Electric control modePLC

Four. Equipment structure and system configuration
1.Overview:This production line is mainly composed of raw material feeding mechanism, nose bridge line & embossing mechanism, printing mechanism, welding ear band mechanism, labeling mechanism, mask cutting & waste processing mechanism, air control system, and electronic control system.
2.Raw material feeding mechanism: N95 masks are generally composed of 3-6 layers of fabric. When several layers of masks are needed, put a few rolls of fabric on the material rack, each roll of fabric passes through the tensioning mechanism, and then passes through the fabric roll support frame, into One process.
3. Nose bridge line & embossing mechanism: Fold several layers of fabric, the nose bridge line comes out of the tray, passes the guide, enters the feeding box, and after the nose bridge line is delivered into position, the balance wheel just touches the cutter, and the nose bridge line is cut. The noPackage & Conveyance se bridge line is pushed into the fabric; at the same time, the embossing mold pushes the mask fabric out of the texture.
4. Printing agency: The motor drives the synchronous pulley to move and fix the sliding mechanism and the synchronous belt. The mimeograph box is first coated with paint on the pad printing plate, the seal moves to the pad printing plate, and then the biaxial cylinder is pressed down, the seal is stained with pigment, and finally the seal is moved over the position where the fabric passes, and the biaxial cylinder is pressed down to paint Printed on fabric.
5.Welding earband mechanism: The earband comes out of the feeding mechanism and goes to the earband pulling fusion mechanism. Then the earband pulls the fusion mechanism, pulls the earband, and then the earband is cut by the ear-cutting mechanism, and finally by the ear. The belt is pulled and welded, and the earband is welded to the mask.
6. Labeling mechanism: The label tray passes through the middle of the stripping plate and the pressure plate through three rollers, and at the same time, the label on the bottom paper is attached to the mask, the bottom paper passes the traction mechanism, and finally reaches the bottom paper roller. Push the air cylinder to push the labeling plate and pressure plate onto the mask for labeling.
7. Mask cutting & waste processing mechanism: mask feeding and feeding mechanism, folding roller mechanism, after folding, cutting and embossing mold anAnti-Static d ultrasonic heating, cutting the mask, and turning the earband upward after passing the earband position , The discharge belt brings out the mask, and the cut waste flows into the waste bin.
8. Air control system: Compressed gas from an external source is purified by a precision water-gas separator. The pressure can be adjusted to provide a good gas environment for each circuit component. The valve body controls the accuracy of the cylinder piston. Position, using high-quality pneumatic components to ensure the sensitivity and stability of various actions during long-term use.
9. frame: the main frame of the equipment, the transmission line, etc. are assembled from aluminum profiles and welded with rectangular tubes. At the same time, warning signs are placed on the parts involving personal safety.
10. Electric control cabinet: use PLC control system, air switch adopts domestic high-quality air switch, Schneider button, other main electrical components such as select switch and intermediate relay are all OMRON products.
11.The installation of the electrical components of the equipment complies with the relevant national regulations and has a reliable grounding device. The terminals, contactors and small air switches in the electrical box are installed in the VDE standard V-groove. Each electrical component is clearly marked. The electric control cabinet uses all-plastic combing cabinets with wire trunking for clear wire numbers; the control panel is clean and the subtitles on the signs are clear and easy to see.
Five. Equipment maintenanceCheck the air pressure and the condition of each fastener daily to ensure rSecurity & Protection eliable use.Regularly lubricate all moving parts aGift Box & Bag nd keep the equipment tidy.Regularly clean up the dust of the equipment to avoid affecting the operation and product quality.The normal working time of the equipment is calculated from 8-10 hours per day. If the working time is longer due to production, the inspection and update of wearing parts, motors and other accessories should be strengthened to ensure the stability of the equipment.Six. Delivery period
25 days after the prepayment.
Seven. Payment method
L/C or T/T
Eight. Services and otherThe supplier's technical staff is responsible for remotely instructing the purchaser's personnel for installation and commissioning; the commissioning materials are provided by the purchaser;The warranty period of the equipment is half a year (except damage caused by abnormal use and consumables); wearing parts are not included in the warranty scope. For details, please refer to the "wearing parts list" in the instruction manual.The abnormal quality of the equipment is received, and the supply and demand sides negotiate to resolve it;After the warranty period expires, the supplier charges labor and transportation costs for the maintenance of the equipShopping Bags ment, which involves the replacement or purchase of equipment-related accessories, and the supplier only charges the cost.The product is delivered to the customer's designated place (domestic) on time, and the freight is responsible for by the supplier.This product is delivered randomly: a manual and a set of molds (if other specifications are required, the cost will be quoted separately).The buyer shall provide the power voltage / compressed air gas source and the grounding device in accordance with the electrical specifications on the site of the buyer.