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2021-11-22

Blister machine choose what brand?

Looking for reliable blister machine products choose eternity blister machine, focus on blister machine innovation and manufacturing for 18 years, adhere to the technical guarantee, product quality assurance, after sales service guarantee.

Blister machine choose what brand?

2021-10-31

Design of Automatic Blister Machine Based on PLC Technology

In view of the defects in the electrical control of the old-fashioned blister machine, the electrical control system of the blister machine is reformed by PLC, and the design method of PLC control system is used. Compared with the previous manual or semi-automatic blister machine, the efficiency of blister work and product quality are improved, and the system flexibility is increased. The programmable controller has the advantages of strong anti-interference ability, high reliability, stable operation, long service life and easy maintenance to find external lines, so it is widely used in the automatic control of industrial production. The use of PLC to achieve automatic control of the blister machine can improve the control accuracy of the system, greatly improve the quality of the blister machine and work efficiency, in order to bring greater economic benefits for enterprises. Eternal blister machine adopts plc numerical control touch automatic control system, completed the development of automatic blister machine. For 18 years, the company has been committed to developing and providing negative pressure integrated plastic molding machine, positive and negative pressure integrated plastic molding machine series, servo plastic molding machine series, thick sheet plastic molding machine series, printing sheet plastic molding machine series and non-standard mechanical development and design, mold matching, etc.... plastic molding machine hotline: 0755-84817776, if you want to know more, you can also go to the official website to see www.szyongheng.cn/

Design of Automatic Blister Machine Based on PLC Technology

2021-10-31

Brief Introduction of Blister Raw Materials

Polyvinyl chloride PVC, molding temperature 65-70 ℃, cooling time 24-30 seconds, thermal distortion temperature 80-180 ℃ began to melt, amorphous polymer, shrinkage 0.2-0.6 after molding, low density characteristics make the output greater than 20%-30% of the general material. Not fragile, good toughness, high transparency, turnover, adjustable other colors. Polyethylene terephthalate (PET): molding temperature 70-80 ° C, cooling time 14-20 seconds, thermal distortion temperature 80-180 ° C began to melt, highly crystalline polymer, smooth and glossy surface, fatigue resistance, friction resistance, dimensional stability is very good. High transparency, not easy to break the edge, is an environmentally friendly material, can be used. Polystyrene plastic (PS): molding temperature 75-85 ℃, cooling time 14-20 seconds, thermal distortion temperature 90-150 ℃ starts to melt, tensile strength can reach more than 60Mqa, impact strength is small, wear resistance is poor, creep resistance is general, mechanical properties change greatly with temperature rise, shrinkage rate is 0.4-0.7%. Easy molding, molding baking time is relatively short, is an environmentally friendly material, can be used. Polypropylene (PP): molding temperature 140 ℃, cooling time 24-30 seconds, thermal distortion temperature 150-220 ℃ began to melt, semi-crystalline material, it is harder than PE and has a higher melting point. The Vicat softening temperature of PP is 150 °. Due to the high crystallinity, the rigidity and scratch resistance of the surface are very good, and the shrinkage is 1.8-2.5%. Rigid toughness, high bending strength, fatigue resistance, stress cracking resistance, light weight, at high temperature 100 °-150 ° to maintain its mechanical properties. Polyethylene terephthalate (PETG): molding temperature 70-80 ℃, cooling time 14-20 seconds, thermal distortion temperature 120-225 ℃ began to melt, highly crystalline polymer, smooth and glossy surface, fatigue resistance, friction resistance, dimensional stability is very good, high pressure wave can be directly tearing edge. High transparency, not easy to break the edge, is an environmentally friendly material, can be used.

Brief Introduction of Blister Raw Materials

2021-10-30

Blister machine operation matters needing attention

1. Please read the instructions carefully and use and maintain the machine tool correctly as required. 2. The machine should be grounded reliably to prevent leakage. 3. All protective covers shall not be opened during operation. 4. The power supply must be cut off when the hand reaches under the guide rail for operation, and no accidental power-on situation can occur 5, do not put the head hand into the machine tool, should pay attention to the workbench exit caused by the collision. 6. When leaving the machine tool, the machine tool must be completely shut down and the power supply must be turned off. 7. When the machine uses the secondary upper mold function, please do not put your hand into the molding area to touch the cooling product to prevent the hand from being crushed when the second upper mold comes down. 8. In the heating area, do not touch the heating device with your hands and bake items. When stopping the machine, the heating furnace should be raised.

Blister machine operation matters needing attention

2021-10-30

Main application of blister machine

1. Plastic packaging industry (blister packaging, plastics, batteries, toys, gifts, hardware, home appliances, electronics, stationery, daily necessities, advertising, decoration) 2. Food packaging industry (fast food box, fruit tray, biscuit box, sushi box, etc.) 3. Pharmaceutical industry (pill packaging, tablet packaging, medical equipment, etc.) 4. Industrial cooling tower cooling water guide plate, etc. 5. Decorative three-dimensional relief patterns, plastic ceilings, wall panels, auto parts, health equipment and other manufacturing industries. 6. Suitable for the production of various color sheets: polyethylene PS, PVC, plexiglass, ABS, polymethyl methacrylate; Flocking sheet; Environmental protection sheet APET, PET, PP, etc.; Photodegradable materials; Biodegradable materials and other plastic products.

Main application of blister machine

2021-10-30

Mechanical function of positive and negative pressure integrated plastic forming machine

1. Positive and negative pressure forming design; 2. Design of plc integrated functional circuit; 3. Independent design of infrared ceramic heat radiation; 4. Driving design of servo arm for forming and punching; 5. Quick cooling and shaping design; 6. Automatic cutting and stacking design; 7. Electric feeding design; 8. Automatic winding design of edge materials

Mechanical function of positive and negative pressure integrated plastic forming machine

2021-10-30

Eternal blister machine purchase process

Yonghengsheng blister machine purchase process: 1. Communicate the needs, the customer communicates with the factory, and the factory defines the customer needs; 2. Scheme quotation, the factory coordinates the safety plan and makes quotation to the customer according to the customer's needs; 3. Signing payment, both parties draw up a contract to sign the contract, and after negotiating the payment method, the customer will make payment; 4, production and delivery, the factory according to the contract production, delivery on schedule; 5, the factory arranges professional personnel to carry out installation and debugging to ensure the normal operation of the machine without other problems. And technical training for the buyer's staff to ensure the normal use of the customer's machine.

Eternal blister machine purchase process

2021-10-28

What are the advantages of positive and negative pressure integrated blister machine?

Positive and negative pressure integrated molding machine, vacuum extraction and positive pressure combination, compared to its higher molding accuracy, can make more complex products. Combined with positive and negative pressure, there is not only negative pressure (vacuum pressure) at the bottom, but also positive pressure at the top. The three-dimensional sense of the produced workpiece water chestnut, concave-convex surface, groove surface, corner, etc. will be relatively strong. The negative pressure plastic forming machine, because it is only a negative pressure function, there is no additional pressure on it, so it can only be pulled down by air flow, so the three-dimensional sense of the edges, grooves and other positions of the workpiece after processing is relatively weak. The positive and negative pressure plastic suction machine is transmitted to every place of the workpiece through positive pressure heating air flow. The air flow brings temperature when it is pressurized, and the transmission is relatively in place, and the workpiece forming is relatively uniform and in place. Combined with positive and negative pressure, the thickness of the same material is better than that of negative pressure blister, and the gram weight is more stable. Positive and negative pressure functions coexist, and the molding size of the product is accurate and stable. The positive and negative pressure integrated machine completes the forming, punching, stacking, counting and conveying simultaneously, saving manpower, and the product is safe and hygienic without secondary pollution. Servo control is adopted for cutting, stacking and sheet delivery, with precision and no error. Industrial control PLC and microcomputer man-machine interface control, accurate operation and convenient operation.

What are the advantages of positive and negative pressure integrated blister machine?

2021-05-31

Blister machine introduction

Blister machine is also called thermoplastic molding machine. Is a blister PVC, PE, PP, PET, HIPS and other thermoplastic plastic coil machine. After heating and plasticizing. Made into various shapes of packaging boxes and frames. Vacuum suction generated by a vacuum pump is utilized. PVC, polyester and other thermoplastic plastic sheet. After heating and softening. The blister is molded into a vacuum lid, blister tray, blister shell, etc. Blister machine; machine introduction Blister forming machine principle: Blister forming is also called thermoplastic forming. This molding process mainly uses the vacuum suction generated by the vacuum pump to absorb PVC, PET, PETG, APTT, P

Blister machine introduction
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Contact us for a complete solution.

Contact:+86 13828714526  Mr. Qu
Telephone:+86 0755-84817776 / +86 0755-84807776
Fax: 0755-84808776
E-mail:yongheng@szyongheng.cn
Address: Building A, 22 Pingxi South Road, Pingxi Community, Pingdi Street, Longgang District, Shenzhen

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