High Speed Vacuum Molding Machine

High Speed Vacuum Molding Machine

High speed vacuum molding machines have a wide range of applications in the manufacturing industry. They heat a thermoplastic material to its softening temperature and then use vacuum force to stretch it into the shape of a mold. This method can create a variety of products, such as packaging boxes, tableware, toys, auto parts, etc. In addition to the production sector, high speed vacuum molding machines also play an important role in the medical, aerospace, industrial and military fields. For example, in the medical field, they are used to making masks, face shields, gloves and other medical equipment. In the aerospace field, vacuum thermoforming machines can produce lightweight aerospace components and satellite components. In the industrial and military fields, they are used in the manufacture of various industrial and military equipment.
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Product Introduction

Your Professional High Speed Vacuum Molding Machine Manufacturer in China!

 

 

Dongguan Taiwan Tai Zhang Machinery Co., Ltd. is located in Dongguan, the "World Factory". The company is committed to the research and development, manufacturing and sales of sheet and film extrusion equipment. We specialize in the production of sheet extruders, cast film extruders and other equipment. Our company strives for survival by quality, development by brand, and provides customers with high-quality and reliable products with an efficient and flexible production management model and a pragmatic attitude!

 

负压成型一体机

Negative Pressure Forming Integrated Machine

Negative pressure forming integrated machines are capable of producing parts with intricate shapes and details, making them ideal for manufacturing products such as packaging materials, medical devices, and other components. They are also relatively inexpensive and can produce parts quickly, making them an efficient and cost-effective option for many manufacturing processes.

高速真空成型机

High Speed Vacuum Molding Machine

High speed vacuum molding machine is designed by the principle of mechanical-electrical-pneumatic integration. It adopts PLC control system, panel and digital power control. This full-automatic forming equipment for thermoforming plastic sheet includes feeding, heating, forming, cooling, mold ejecting, cutting by one process. The machine is suitable for making all size packing containers, in open-type with thin-wall, by using roll-sheet, under high-speed vacuum suction-forming processing.

隔音塑料破碎机

Soundproof Plastic Crusher

Soundproof plastic crushers are an essential machine in the plastic recycling process, responsible for reducing plastic waste and pollution. The working principle of the soundproof plastic crusher is similar to that of the ordinary plastic crusher. The difference is that the sound-absorbing materials are installed in the machine and crushing chamber, and the noise generated by the machine during operation is reduced by these materials.

在线塑料片材破碎机

Plastic Sheet Crusher Online

Plastic sheet crusher online is suitable for online crushing waste plastic sheet. According to market demand, the online crusher sets crushing, conveying, storing in one operation, and under totally enclosed type for production, avoiding the pollution of ambient noise, saving labor and meeting the environmental requirements, also solving the waste materials space problem, maximum solving the problems of traditional production labor force as complicated, repeatability and labor waste.

制杯吸塑在线破碎机

Cup-making Blister Online Crusher

This is a device used in thermoforming cups, thermoforming cup lids, disposable environmentally friendly lunch boxes, blister forming, etc., which are automatically pulled in and crushed online, and automatically transported. It is suitable for the above equipment to automatically pull the net-shaped residual material into the crusher and crush it at the end of the forming and cutting. In the production process of the traditional cup making machine, before the finished product is packaged, the remaining net-like material is collected by a winder, and then manually transported away for centralized crushing. In this process, it is difficult to avoid a lot of pollution. Moreover, when the thicker roll material is pulverized in a concentrated manner, the power of the pulverizing motor is larger, and the energy consumption is higher.

塑料爪式破碎机

Plastic Claw Crusher

The plastic claw crusher is especially suitable for crushing and reusing all kinds of hard plastics with better effect. The optimized design of the knife rest is divided into slice knife type, claw knife type and flat knife type. The claw-shaped knives can disperse the force, which increases the shear of each knife. It is especially suitable for thick products, large rubber heads, hard materials, etc., which effectively improves the cutting force of the tool and reduces the wear of the tool.

High Speed Vacuum Molding Machine

High Speed Vacuum Molding Machine

 

This machine is widely used for sealing packaging of toys, hardware, cosmetics, electronic products (such as batteries, electronic components, etc.), and food (such as fruit trays, snack boxes, biscuit boxes, food trays, trays, etc.), Medicines, etc. It is suitable for PVC, PE, PET, PP, PS, and HIPS plastic sheets.

High Speed Automated Blister Machine Vacuum Molding Machine

High Speed Automated Blister Machine Vacuum Molding Machine

This machine is widely used for sealing packaging of toys, hardware, cosmetics, electronic products (such as batteries, electronic components, etc.), and food (such as fruit trays, snack boxes, biscuit boxes, food trays, trays, etc.), Medicines, etc. It is suitable for PVC, PE, PET, PP, PS, and HIPS plastic sheets.

High Speed Automated Blister Vacuum Molding Machine

High Speed Automated Blister Vacuum Molding Machine

This machine is widely used for sealing packaging of toys, hardware, cosmetics, electronic products (such as batteries, electronic components, etc.), and food (such as fruit trays, snack boxes, biscuit boxes, food trays, trays, etc.), Medicines, etc. It is suitable for PVC, PE, PET, PP, PS, and HIPS plastic sheets.

 

Why Choose Us

Rich Products
We provide a wide range of products mainly including: PLA/ PET/ PP/ PE/ PS/ ABS/ APET, PETG, CPET sheet production lines, PC, PMMA optical sheet production lines, PVC/ PP/ PE/ PS/ PC/ ABS sheets Production lines, ABS, HIPS single-layer, multi-layer sheet production lines, plastic vacuum forming machines and plastic machinery.

 

High Quality Products
Our products will undergo several product inspections before being sent out to ensure product quality. And we have 100% quality assurance responsibility for our customers, and we will be responsible for any quality problems that arise.

 

Excellent Service
We have online customer service every day to answer your questions about the product, handling the customer complaint and solve problem for customers. Our customer service will also follow up on product usage.

 

Rich Experience
Our company has 15 years of industry experience, and our professionals have excellent knowledge and skills. We strive for excellence in product manufacturing and have a complete product production line.

 

Introduction of High Speed Vacuum Molding Machine

 

High speed vacuum molding machines have a wide range of applications in the manufacturing industry. They heat a thermoplastic material to its softening temperature and then use vacuum force to stretch it into the shape of a mold. This method can create a variety of products, such as packaging boxes, tableware, toys, auto parts, etc. In addition to the production sector, high speed vacuum molding machines also play an important role in the medical, aerospace, industrial and military fields. For example, in the medical field, they are used to making masks, face shields, gloves and other medical equipment. In the aerospace field, vacuum thermoforming machines can produce lightweight aerospace components and satellite components. In the industrial and military fields, they are used in the manufacture of various industrial and military equipment.

 

How High Speed Vacuum Forming Machines Work
 

Initial Setup

Every machine has a perforated forming surface (platen) that holds the mold in place and a clamping frame that holds the plastic sheeting. Before vacuuming can begin, the mold is fastened to a board-like platform, which in turn gets fastened to the platen. Next, the mold is lowered or raised into the clamps holding the plastic sheet. The frames are then adjusted or changed out to accommodate the size of the mold.

Heating

Heating ovens are located at the back of high speed vacuum molding machines. Once the plastic sheeting is loaded into the machine and the heater(s) are positioned, the material is sent through the oven(s) at increasing temperatures and time intervals. A pyrometer monitors and adjusts the material's temperature as it passes through several heating zones. Some machines are equipped with a photo-electric beam that gets projected into the heating chamber to keep the plastic level. If the material starts to sag, pressurized air is blown into the oven to lift it back to the correct position. When the plastic reaches the predetermined forming temperature, it is smoothed out to an even consistency.

Vacuuming and Forming

After the plastic is rotated out of the heater and into the forming station, the platen lifts (or lowers) the tool into the plastic. When needed, a plug assist will push extra material further into the mold so it reaches the deepest areas of the part. An external vacuum pump is then activated to suction the sheeting around the mold and remove the air trapped between the mold and plastic. This causes the material to pull against the mold and take shape.

Cooling

A part must be properly cooled before it can be trimmed. The cooling process is done gradually and consists of several stages. As the tooling comes out of the machine, its temperature is regulated by a computerized control unit. While the vacuum is still on, internal high-speed fans cool the newly created part until it becomes solid. This process will be accelerated if a mold has internal water lines. When the part has properly cooled, the vacuum stops and compressed air is pumped through the mold. The platens are then taken away and the object is removed from the mold. Lastly, the machine rotates the part into the loading station, where it is given additional time to cool before being trimmed.

 

Safety Precautions for Using High Speed Vacuum Molding Machine
PET PP PS Plastic Blister Machine Four-Station Plastic Thermoforming Machine
Negative Pressure Forming Integrated Machine
Single Screw PET Non Drying Exhaust Single Screw Extruder
PP PS Sheet Extruder Plastic Extrusion Machine

Wear Personal Protective Equipment
Before operating the high speed vacuum molding machine, make sure to wear appropriate personal protective equipment such as goggles, gloves, and coveralls. These gears protect your body from possible injuries or burns.

 

Avoid Contact With Heat Sources
During the vacuum molding process, the plastic sheet will be heated to high temperatures. Avoid direct contact with heating elements and hot plastic to avoid burns.

 

Operate the Control Panel With Caution
Operating the control panel is a key part of controlling the operation of the vacuum blister molding machine. Before operating, make sure you understand the functions of each button and switch and operate them in the correct order. Avoid accidents caused by misoperation.

 

Ensure Good Ventilation
Smoke and odors are produced during the vacuum molding process. Make sure the operating area has a good ventilation system to remove harmful substances and keep the air fresh.

 

Regularly Check Equipment
Regularly check whether the safety devices and valves of the high speed vacuum molding machine are working properly. If any faults or abnormalities are found, they should be repaired or replaced immediately.

 

What Are The Safety Considerations When Using High Speed Vacuum Molding Machine?
 
Machine Operation

There are several key considerations to keep in mind when operating a high speed vacuum molding machine:


Training: It is important for operators to receive proper training on the use of the high speed vacuum molding machine, including how to start and stop the machine, how to load and unload materials, and how to perform basic maintenance tasks.

 

Safety interlocks and guards: Many high speed vacuum molding machines are equipped with safety interlocks and guards to help prevent accidents and injuries. It is important to follow the manufacturer's instructions for using these features, as bypassing them or removing them can pose a serious risk.

 

Machine startup and shutdown: It is important to follow the manufacturer's recommended startup and shutdown procedures to ensure that the machine is operating safely and efficiently. This may include preheat procedures to bring the machine up to temperature, as well as cooling procedures to allow the machine to cool down safely after use.

 

Material handling: Proper handling of the plastic material is important to ensure that it is properly formed and to prevent accidents or injuries. This may include using appropriate lifting techniques to avoid back injuries, as well as using protective equipment, such as gloves and eyewear, to protect against burns and cuts.

 

Quality control: Monitoring the quality of the parts being produced is important to ensure that they meet the required specifications. This may include visually inspecting the parts for defects or using measurement tools to verify the dimensions of the parts.

Machine Handing

Proper handling of the plastic material is important when using a high speed vacuum molding machine to ensure that the parts being produced are of high quality and to prevent accidents or injuries. There are several key considerations to keep in mind when handling the plastic material:

 

Material storage: The plastic material should be stored in a dry, well-ventilated area away from heat sources to prevent damage or deterioration. It is also important to properly label the material and store it in a way that minimizes the risk of contamination.

 

Material handling: The plastic material should be handled carefully to avoid damaging it or causing it to become contaminated. This may include using appropriate lifting techniques to avoid back injuries and wearing protective equipment, such as gloves and eyewear, to protect against burns and cuts.

 

Material preparation: The plastic material should be prepared for the vacuum forming process according to the manufacturer's instructions. This may include heating the material to the proper temperature, cutting it to the correct size and shape, and cleaning it to remove any dirt or debris.

 

Loading and unloading: The plastic material should be loaded into the high speed vacuum molding machine according to the manufacturer's instructions to ensure that it is properly formed. This may include using a hopper or feeder to feed the material into the machine, as well as using appropriate handling techniques to avoid accidents or injuries.

 

Scrap material: Any scrap material generated during the vacuum forming process should be properly disposed of to minimize the risk of accidents or injuries. This may include properly bagging or containerizing the scrap material and following the manufacturer's instructions for disposing of it.

 

High Speed Vacuum Molding Machine Maintenance
 

Regular Cleaning
Regular cleaning of the interior and exterior parts of your high speed vacuum molding machine is an important step in keeping it running properly. Removing accumulated dust and debris can prevent clogging and damage to critical components. Use a soft cloth or brush to gently wipe the surface of the machine, and use compressed air to blow away dust and debris from inside.

 

Lubricated Components
Some high speed vacuum molding machines require regular lubrication to ensure smooth operation. Lubricate lubrication points and use an appropriate lubricant according to the manufacturer's recommendations to extend the service life of your machine.

 

Check and Replace Worn Parts
Regularly check various parts of the machine, such as heating elements, vacuum pumps, cylinders, etc., to ensure they are working properly. If any worn or damaged parts are found, replace them promptly to avoid further damage to the entire machine.

 

Follow the Operating Manual
Read and follow the operating manual of your high speed vacuum molding machine carefully. Different machines may have different requirements and precautions, and correct operation methods can ensure the safe and effective operation of the equipment.

 

 
Our Factory

 

Our factory covers an area of more than 5,000 square meters and has more than 300 employees.

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Ultimate FAQ Guide to High Speed Vacuum Molding Machine
 

Q: What are the safety rules for high speed vacuum molding machines?

A: Take particular care when vacuum molding very hot thermoplastic materials. High air pressures are also used in this molding process. Familiarize yourself with all machine operations and controls. Shed the required temperature. Always handle heated plastic material with suitable cotton gloves. Keep hands clear of the clamping area, the platen and the heating element while the machine is operating. Take care to ensure that the heating element is moved away from the plastics material before the vacuum molding process begins. Ensure that the air pressure vacuum is released to zero before releasing the clamping arrangements. Do not use the compressed air to cool down an article or to clean down the work area.

Q: What is the step-by-step process of using high speed vacuum molding machine?

A: The vacuum forming tool is loaded in to the high speed vacuum molding machine and warmed. The plastic material, in roll or sheet form, is loaded on to the high speed vacuum molding machine's material carrier. Heaters, located above the sheet, then heat the sheet of vacuum forming material until it softens. An automatic levelling device then supports the softened sheet of vacuum forming material with air. The tool is raised to meet the bottom surface of the sheet of material, and a vacuum of air is applied in order to draw the sheet over the shape of the vacuum forming tool. The plastic is cooled with air to set hard. The vacuum forming can be removed by hand or with the use of air to carry out any necessary secondary operations, e.g. trimming (by hand or with a roller cutter) or hole punching.

Q: What are the main applications of high speed vacuum molding machines?

A: These machines find applications across various industries, including packaging, automotive, aerospace, medical, and signage. They are used for producing prototypes, custom packaging, interior components, signage, and more.

Q: What temperature should a high speed vacuum molding machine be?

A: Please adjust the temperature between 95-140 ℃. If the temperature is too high, the blister sheet would be deformed, while with the temperature which is too low, the heating effect would be not good.

Q: What are the materials used in high speed vacuum molding machine?

A: It uses aluminum as lidding material, with PVC being forming film. It depends on the thermoforming technique to assist in the making of cavities on the PVC material.

Q: What are the features of high speed vacuum molding machine?

A: The high speed vacuum molding machine is a high-speed production machine designed to pack blister packs. It is capable of packing any kind of product into blister packs. This machine is manufactured from quality stainless steel. In addition, all non-contact parts are made from quality materials. Aside from its attractive features, this machine is also easy to operate. The machine is equipped with a servo drive indexing system and a pneumatic combination auto feeding system.

Q: What is the main part of the high speed vacuum molding machine?

A: The main part of a high speed vacuum molding machine is the material shaping structure. The materials are obtained from feeding frames, warmed to the proper temperature, and then shaped in this framework. Based on the type of material and packing requirements, this 18-part structure can be customized.

Q: What is the mechanism of high speed vacuum molding machine?

A: The device can heat and intenerate the material(PVC). After the material(PVC) enter into the forming station, the blisters are formed by compressed air.

Q: How do you prevent webbing in a high speed vacuum molding machine?

A: A frame attached to the plug assist that comes down as the table is raised helps to force the material down between the tools and reduce webbing. Try using a female tool instead of a male tool if webbing occurs between parts of the tool. Slow vacuum down to gently introduce the vacuum to reduce the chance of webbing.

Q: How thick should plastic be used for a high speed vacuum molding machine?

A: Vacuum forming can be done on sheets of plastic between 0.0005 to 0.50 inch thick, although some machines used for prototyping may have restrictions that can only use plastic sheets up to 0.25 inch thick.

Q: What are the common failures of high-speed vacuum molding machines?

A: Improper sealing may cause the seal to peel off the PVC. Insufficient heating and pressure are the main causes of this problem. Missing product in the cavity, This may be because of a malfunctioning machine part or the part is filled into the cavity at a high speed. This can be solved by repairing the damaged part (such as the turning roller) to fill the cavity correctly.

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