Machine For Plastic Caps For Bottles Automatic Injection Molding Machine

Machine For Plastic Caps For Bottles Automatic Injection Molding Machine

1* The injection volume has been enhanced to cater to the production of multi-cavity products. It can be customized to meet specific requirements, making it ideal for manufacturing packaging, deep cavity, and high-speed PET preform products.

2* The PET special screw greatly accelerates the melting speed and injection volume, while reducing the plasticizing temperature. This effectively enhances the shrinkage of the preform and improves its transparency.
3* The thimble force and ejection stroke have been increased, making it more suitable for the molding of deep cavity PET preforms.

Machine For Plastic Caps For Bottles Automatic Injection Molding Machine

PET series preform injection molding machine combines advanced technology at home and abroad, and has the advantages of energy saving, environmental protection, stability, reliability and high precision. The machine has complete specifications and is suitable for a variety of different preforms; it is extremely cost- effective and can create a better return on investment and an better experience for customers!

Welcome to China Molding Machine Supplier, a leading provider of high-quality injection molding machines. Our Automatic Caps Bottles Injection Molding Machine is designed to efficiently produce plastic bottle caps for various industries, including beverages, pharmaceuticals, and cosmetics. This machine combines advanced technology with user-friendly features to deliver high precision and productivity.

 

Key Features and Benefits

  1. High Production Efficiency: Capable of producing a large number of bottle caps in a short time, making it ideal for large-scale production.
  2. Precision and Consistency: Ensures uniformity in shape, size, and design, resulting in high-quality caps with tight tolerances.
  3. Versatility: Compatible with various plastic materials such as polypropylene (PP), polyethylene (PE), and polyethylene terephthalate (PET) to meet different market needs.
  4. Automation: Integrates seamlessly into automated production lines, reducing labor costs and increasing overall productivity.
  5. Cost-Effective: Lowers production costs through efficient material usage and reduced waste.
  6. Advanced Process Control: Real-time monitoring and data analytics ensure process stability and consistent product quality.
Detailed image
Clamping unit

1.Clamping unit

The compact and space-efficient design of the two-plate clamping unit is complemented by its frictionless operation, guaranteeing optimal template parallelism and precise mold protection through linear guides. These features not only ensure maximum customer safety but also enhance product quality.

1.The toggle lever is centrally aligned, promoting balanced force distribution.

2.The closed-loop circulatory lubrication system ensures efficient and consistent lubrication.

3.A buffer is incorporated for mold opening, preventing abrupt movements and minimizing potential damage.

4.The system includes a sensitive function for mold protection, providing an extra layer of safety during operation.

Injection Unit

2.Injection Unit

1.The injection unit has been optimized to maximize performance and efficiency.

2.The plasticized barrel and screw assembly have been designed to operate efficiently, ensuring optimal plasticization of the material.

3.The BETA system offers unparalleled flexibility, allowing for a wide range of customization options to meet specific production needs.

Fianal Products

3. Applications

Our Automatic Caps Bottles Injection Molding Machine is widely used in:
  • Beverage Industry: For caps of water bottles, juice bottles, and carbonated drinks.
  • Pharmaceutical Industry: For child-resistant and tamper-evident caps.
  • Food Industry: For caps of condiment bottles and dairy products.
  • Cosmetics Industry: For caps of shampoo bottles and other personal care products

Technical parameters

Model Unit YJPT200 YJPT230 YJPT260
Injection Device 62 62 72
Screw Diameter mm 24:1 24:1 24:1
Screw Diameter Ratio L/D 814 814 1300
Theoretical Shot Volume cm3 830 830 1320
Injection Stroke g 270 270 320
Injection Pressure Mpa 131 131 137
Clamping Unit
Clamping Force KN 2000 2300 2600
Togglestroke mm 436 500 560
Space Between Tie-bars mm*mm 460*460 520*520 580*580
Minn-max Mould Thicness mm 180-500 220-550 250-610
Ejection Stroke mm 140 170 170
Ejection Force KN 70 102 102
Other
Maximum System Pressure Mpa 16 16 16
Oil Pump System Power(conventional) KW 22 31.4(Servo) 48.2(Servo)
Heater Power KW 22.4 22.4 35.7
Overall Diameter m 6.04*1.46*2.04 6.36*1.5*2.16 7.18*1.64*2.26
Machine Weight(About) t 6 7.5 8.6
Model Unit YJPT360组合式 YJPT400组合式
A2000 A3000 A2000 A3100
Injection Device 82 95 82 95
Screw Diameter mm 24:1 24:1 24:1 24:1
Screw Diameter Ratio L/D 2000 3100 2000 3100
Theoretical Shot Volume cm3 2050 3160 2050 3160
Injection Stroke g 390 440 390 440
Injection Pressure Mpa 132 133 132 133
Clamping Unit
Clamping Force KN 3600 4000
Togglestroke mm 660 730
Space Between Tie-bars mm*mm 680*680 720*720
Minn-max Mould Thicness mm 280-680 280-830
Ejection Stroke mm 190 230
Ejection Force KN 180 180
Other
Maximum System Pressure Mpa 16 16 16 16
Oil Pump System Power(conventional) KW 55.5(Servo) 79.6 (Servo) 55.5(Servo) 79.6 (Servo)
Heater Power KW 49.5 60.3 49.5 60.3
Overall Diameter m 8.2*1.86*2.36 8.5*1.86*2.36 8.9*1.95*2.5 9.2*1.95*2.5
Machine Weight(About) t 14 15.5 15 16.5

 

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