Fully Automatic Plastic Food Clamshell Container Disposable Bowl Vacuum Forming Making Machine

• Customization: Available
• After-sales Service: Lifetime Warranty
• Warranty: 1 Years
• Model NO.: TTF-820A
• Column number: Four Column
• Molding Method: Pultrusion
• Automatic Grade: Automatic
• Maximum Forming Area: 820mm*650mm
• After-Sales Service Provided: Engineers Available to Service Machinery Overseas
• Machine Name: Plastic Thermoforming Machine
• PLC: Touch Screen Control
• Keyword: Plastic Clamshell Vacuum Forming Machine
• Function: Forming - Cutting - Stacking
• Applicable Sheet: PP, HIPS, PS, Pet, PVC, etc.
• Need to Install Several Molds: 2 Pairs
• Heating: Ceramic Heating
• Safety Door: Have
• Transport Package: Wood Packaging
• Specification: L13380*W3112*H2800mm
• Trademark: LITAI MACHINERY
• Origin: Zhejiang, China
• HS Code: 8477409000
• Production Capacity: 10set/Mouths
• Package Size: 1203.20cm * 235.20cm * 269.80cm
• Package Gross Weight: 23000.000kg
• Lead Time: 45 days (1 - 1 Sets) ; 60 days (2 - 2 Sets) ; 90 days (3 - 3 Sets) ; To be negotiated ( > 3 Sets)

Product Description

Product Parameters

 

Technical Parameters
Model	TTF-820A	TTF-700A	TTF-520A
Mould Size (Max.)	820*650mm	700*550 mm	520*400mm
Forming Depth (Max.)	140mm	120mm	110mm
Sheet thickness	0.2-1.6mm
Forming Speed (Max.)	30times/min
Air pressure	0.6-0.8mpa
Air consumption	4.0m³/min	3.4m³/min	3.0m³/min
Water consumption	0.7m³/h
Sheet width (Max.)	850mm	730mm	550mm
Suitable Sheet	PP, PS, HIPS, PET, PVC, PLA etc.
Power supply	AC 380V, 50Hz, Three-phase, Four-wire
Rated power	202Kw	188Kw	120Kw
Heating power	140Kw	118Kw	75Kw
Procedure	Forming-cutting-stacking
Dimension	L13380*W3112*H2800mm	L11500*W4500*H2800mm	L8200*W4650*H2670mm
Weight	About 16.5T	About 19.0T	About 9.0T

 

Main Electrical Components
MODEL/PARTS	TTF-820A/AF	TTF-700A/AF	TTF-520A/AF
Touch Screen	KUNLUN TONGTAI(CHINA)		DELTA(Taiwan)
PLC	DELTA(Taiwan)
Servo pack	DELTA(Taiwan)
Servo Motor	DELTA(Taiwan)
Forming valve	NORGREN(UK)
Heater	ELSTEIN(Germany)
Temperature control module	YUDIAN(CHINA)		ZHUOYUE(CHINA)
Filter	CKD(Japan)
Cylinder	KAOGEER(CHINA), AIR TAC(Taiwan)
Solenoid Valve	JINQI, AIR TAC(Taiwan)
Solid State Relay	FOTEK(Taiwan)
Proximity Switch	FOTEK(Taiwan)
Circuit Breaker	SCHNEIDER(France)
AC Contactor	SCHNEIDER(France)
Power switch	MEAN WELL(Taiwan)

Product Display

Application:
Let's make a brife introduce about our TTF-820A three station plastic theremoforming machine. First, compared with previous normal vacuum machine, our TTF-820A is a fully automatic plastic theremofroming machine which integrated sheet loading, sheet convey, heating, forming, cutting ,stacking and rewinding. Becuase of the fully automatic which brings high speed, more efficiency, lower human resouce cost (as vacuum theremofroming macine speed is around 8-10 cycles /min but our TTF-820A can reach up to 30 cycles /min ). The working theory is a combination of pastive and negative pressure with assiting strenthing in mould by some nylon plugs. Which makes it have more powerful ability of making products. So it brings wider application just like big deep and more complicated  botton. TTF-820A is driven by full  servo motor, which makes more  precise, more efficient, lower noise, longer machine using time. TTF-820A final products will have a widely used, such as food container, egg tray, seedling plate, plate, coffee lid etc.

Main Function

1.positive and negative pressure forming device.

2.vacuum forming device.

3.touch screen computer temperature module point to point control function.

4.air control device.

5.cooling device.

6.die, mold temperature control function.

7.automatic punching and cutting function.

8.automatic stack counting function.

9.edge automatic rewinding function.

10.safety protection device.

SUMMARY OF MACHINE
Feeding part
1. Load automatically, lower human resource cost.
2. Sheet conveying positively, lower the load of conveying servo motor.
3. Proximity switch clever control, getting the rid of falling down of the sheet by conveying too fast.
4. Double stations, big diameter, reduce the frequency of changing sheet coil, improve the the production efficiency.

Conveyor system
1. The guide rail of Aluminum is full of cooled water can cool the heated sheet efficiently leads to stable conveying.
2. Toothed chain with specialized degrees makes puncturing much easier, with specialized material- 65Mn makes it stronger and more durable.
3. Adjustable width and segmented chain , which is suitable for a wider range of sheet widths and solves the problem of sheet sagging caused by heating.
4. Driven by servo motor, accurate and efficient.



Heating part
1. Adopt Germany brand Elstein heating tile, excellent insulation performance and heating efficiency, which results in saving time and energy. (Increase speed by more than 50% and save energy by more than 30%). Based on this, the actual power consumption is about 30% of the rated power, it's awesome and amazing.
2. Divided by two layers of the stove with optimized heating tile layout, makes the sheet heated fully and evenly.
3. The whole stove is divided into 44 separate temperature control units, the accuracy is controllable at 1 degree Cels to ensure that the sheet of each product is perfectly plasticized.
4. Covered with protective iron mesh to prevent the sheet from falling on the heating tile and causing a fire, be safe and reliable.



Forming station
1. Adopt the structure of four-pillars(40Cr steel) for supporting and uni-body mould plates (TQ-600 steel) for guiding, which make our forming station more stronger and stable, shock absorption and wear resisting.
2. Adopt eccentric wheel construction on the bottom, direct drive and low cost.
3. The parallelism misalignment between guide plate is less than 0.05mm,and for mould,less than 0.03mm,much lower than the industry average value.So our forming product size will be more precision, bottom will be more perfect. 
4. Connection mechanism adopts wear resisting steel bushing, bears more weight, rotates more precise. And the symmetrical swing ensures the parallelism of machine running, to avoid four pillars transverse abrasion, and make the machine more long-life. 
5. The assisting mechanism of changing mould, which is equipped with the sliding rail and supporting bar, to realize quick changing, save more time and labor.
6. Driven by high-power servo motor, super precision, high efficiency, and low noise.
7. Intelligent lubrication by a certain amount and time, so the machine can be long-life and sustainable.
8. The working theory is a combination of positive and negative pressure with assisting stretching in mould by some nylon plugs, which makes it have more powerful ability of making products. 
9. The mould cavity has the cooling water inside, which expedites the cooling speed and makes it easy to demould.
10. The upper and lower station can adjust automatically, fast and more convenient.
11. we have four buffer cylinders on forming station, which reduces the shock of clamping, to ensure the smooth running of the sheet.



Cutting station
1. Adopt the structure of four-pillars(40Cr steel) for supporting and uni-body mould plates (TQ-600 steel) for guiding, which make our forming station more stronger and stable, shock absorption and wear resisting.
2. The parallelism misalignment between guide plate is less than 0.05mm, and for mould, less than 0.03mm, much lower than the industry average value. It make the products cutting more accuracy and perfect.
3. The station can move up and down, right and left by automatic adjustment with anti-collision function, which make it easy and rapid to debug the mould.
4. The mould blade is heated by the heating guide plate, which makes the product easy to cut, and the edge is more perfect.
5. The overheating alarm function (90°C) on the heating guide plate , which is safe and reliable.
6. High-power servo motor, has powerful cutting force, that the cutting line can reach 12 meters, to ensure cutting perfect.
7. The movable blade has a positioning guide function, which makes the product cutting more accurate.
8. The intelligent lubrication system can lubricate by a certain amount and time, which can make the machine longevity and sustainability.
9. The assisting mechanism of changing mould, which is equipped with the sliding rail and supporting bar, to realize quick changing, save more time and labor.
10. we have four buffer cylinders on cutting station, which reduces the shock of clamping, to ensure the precision of product cutting.
11. Adopt eccentric wheel construction on the bottom, direct drive and low cost.
12. Connection mechanism adopts wear resisting steel bushing, bears more weight, rotates more precise. And the symmetrical swing ensures the parallelism of machine running, to avoid four pillars transverse abrasion, and make the machine more long-life.



Stacking station
The upper stacking palletizing structure is an optional stacking structure on our company's multi-station plastic thermoforming machine. This structure has a variety of stacking methods to choose from. Different stacking modes can be selected according to some characteristics or differences of the products to meet the needs of product stacking, and maximize the production efficiency and product output stability during the production process. There are three modes of upper stacking structure to choose from: the first standard mode is to achieve normal lower stacking by simply changing the position of the conveyor belt; the second is upper stacking, which can be used for the production of some products that are not suitable for lower stacking due to the shape of the product; the third is AB stacking, which is suitable for some products with special requirements for product spacing or product separation.



Touch screen PLC
1. Friendly interactive interface,it is easy to operate.
2. Large memory, to meet the requirements of huge product data storage.
3. The product data is stored and read through one key function, easy operation.
4. The movable touch screen makes the operation flexible and convenient.
5. High integration,  data visualization, easy to control.


What is features and advantages of our plastic thermoforming machine?
1. Fully servo driven machine.no noise.no vibration,thermoforming good and fast.
2. Fully machine in compact structure,taking small floor space.
3. Can be adapted to a variety of materials,and the products thicker 8% than the average machine products.
4. Furnaces automatic removal device, can be turned down at any time during production without breaking the sheet reaching without
wasting materials.
5. Electric furnace temperature control system uses intelligent automatic compensation control,a control,a control of a
regulator,easy to adjust the temperature uniformity,easy to use,simple,fast heating,low temperature three times up and down the
oven roast slices.
6. Forming,cutting die servo-driven,two-way adjustable for upper and lower mold stroke,in which the upper mold electric adjustable
in clamping direction. The upper and bwer molds height position can be adjusted conveniently and fast under the clamping
state;lower mold in clamping direction readily accessible buffer,increasing the clamping speed,avoiding shock.
7. Auto cutting, auto counting,auto transmission by PLC.
8. Labor saving, only 1-2 workers packing.

Company Profile

Long-term Cooperation Brand

 

Transport Packaging

FAQ

Q1:  Are you a factory or trading company?

 A1: We are a factory, and we export our machines to more than 80 countries since 2001.

Q2: How long is the warranty period?

A2: We have a professional QC department in charge of products' quality. 

Q3: How long is the warranty period?

A3: 13months calculated from the date of shipment from our factory.During warranty period, except the artificial factor, the spares are free to maintenance, beyond the warranty time, the buyer needs to pay the spare charge and shipping cost.

Q4: How to install the machine?

A4: We will send technician to your factory to install the machine, and teach your workers to use it. You pay all related costs, including visa charge, double-way tickets, hotel, meals, and technician salary.