Vacuum Forming Machine Full Auto Thick Sheet Vacuum Forming Machine Thick Sheet Thermoforming Machin

Full Auto Thick Sheet Vacuum Forming Machine
Model: ADF-2015
Application:Machine reference photo:
Product Introduction:
Basic units:
1.PLC control system with touch screen
2.Independently controllable heating zones
3. Pneumatically poweredclamp frame
4.Automatic cooling system with cooling fans, industrial chiller and spray guns
5.Automatic vacuum forming system
6. Steel components coated with polyurethane
7.Far infrared ceramic heating bricks or Halogen heater tubes is optional. Halogen heater tube providesrapid heat response with a greater range of control to form challenging shapes and material, infrared ceramic heating brickhas longer service life.
Main feature:
1.This machine has 8 processing flow: AutoFeeding → Heating → Pre-strech → Forming → Cooling → Air Blowing & Releasing from mold → Clamp Rising →AutoPickup.
2.This machine consist of Heating system, Forming system, Vacuum system, Pneumatic system, Cooling system and Control system.
3.Heating system:Far infraredceramicheatingbricks orHalogen heater tubeswithindependent control system, each ceramic heating brick or halogen heater tube is controlledviaPLC integration control on touch screen toensure the sheet is heated uniformly over its entire surface area and throughout its thickness.Adopts fully enclosed furnace to reduce heat loss.
4.Pre-stretch(Blowing“bubble”): once the plastic has reached its forming temperature it can be pre-stretched to ensure even wall thickness when the vacuum is applied. In the process of heating, the sheet will be softened and sagging, to keep the sagging sheet from being scorched and achieve even wall thickness, air pressure is applied to blow a small "bubble" and the mold is then raised into the pre-stretched sheet. Besides, if forming height is too high, the blowing “bubble”function can blow the sheet to specified height to ensure uniform thickness of the molding product.
(Definition of Bubble: A pre-stretched piece of plastic that is obtained by sealing the plastic over vacuum chamber and apply air pressure to this chamber causing it to develop a convex hemisphere.)
5.Sheet level (Auto-level): A photoelectric beam (photoelectric eye) is activated under the sheet during the heating cycle. If the sheet sags down and breaks the beam, then a small amount of air is injected into the bottom chamber under the sheet, thus lifting the sheet to stop it from sagging until the sheet clears the beam.
6.Plug assistis optional: Plug assisted vacuum forming is used when straight vacuum forming is unable to distribute the thermoplastic sheet evenly to all areas of the mold. Where a deep draw is required, a device know as top plug is used to push the sheet into the mold before the vacuum is applied to help spread the sheet out more evenly.
7.Cooling systemequipped withair-cooled industrial chiller, spray gun and low noise centrifugal fan. Spraying mist is available whereby nozzles are attached to the fans and a fine mist of chilled water is directed onto the sheet.
8.Apply air pressure to release the molding from the mold, damage of the molding in the releasing process is avoided.
9.Two-stagevacuum sucking to ensurethe thicksheetis easy to form and to improvethe moldingquality.
10. Machine cycle status is clearly visible at a glance and all parameters can be adjusted in real time without interrupting the current cycle.
11.The PLC program offers saved memory for project to project recognition, that means when processing the same project in next time, there is no need to set the operating parameters again, just touch the project name or project number.
12.imported electrical and pneumatic components from International well-know manufacturer make the machine features reliable quality and wearing well.
3D drawing:
Product reference photo:
Factory photo:
Bestregards,
Mandy Tang
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Shanghai First Vacuum Pump Co., Ltd.
E: mandy at fusitesh.com
W: www.shfusite.en.alibaba.com
M: +86-15618982644 (WhatsApp)