Full-Automatic Plastic Cup Thermoforming Machine Production Line

Customization:	Available
After-sales Service:	1 Year
Warranty:	1 Year

Overview & Basic Info

Model NO.

SY-680B II

Certification

CE, ISO

Forming Area

650X320mm

Sheet Roll Dia

1100mm, 1t

Running Pattern

Hydraulic / Servo

Package

Wood Packaging

Specification

6000× 2300× 2500mm

HS Code

8477409000

Capacity

10 Sets/Month

Product Description

SY-680B III is a full servo motor system plastic cup thermoforming machine. Its sheet feeding and stretching parts are driven by high-precision servo motors. This machine is designed to produce disposable products such as plastic cups, bowls, lids, and boxes through a streamlined process of sheet feeding, heating, and forming/cutting in one station, followed by blowing. It is widely used and requested by global customers for its stability, low noise, and high efficiency.

Full-Automatic Plastic Cup Thermoforming Machine

Key Features

Machine operation controlled by advanced PLC and user-friendly touch screen interface.
Mold guide plate adopts four guide posts to ensure superior mold clamping accuracy.
Chain frame features fast cooling and wear-resistant design for long-term durability.
Safe mold change system within the chain frame to reduce operational difficulty.
Adjustable cup blowing system allowing precise control over angle and air volume.

Technical Specifications

Model	SY-680BI	SY-680BII	SY-680BIII
Max. Forming Area	650x320mm	650x320mm	650x320mm
Max. Dry Cycle Speed	35 Cycles/min	35 Cycles/min	40 Cycles/min
Running Pattern	Hydraulic	Hydraulic	Servomotor
Feeding Pattern	Motor With Encoder	Servomotor	Servomotor
Stretching Pattern	Air Cylinder	Servomotor	Servomotor
Sheet Specification	THK: 0.2-2mm, Width: Max.690mm
Overall Power	131kw	137kw	137kw
Weight	4.4T	4.5T	4.5T

Main Electrical Components

Component	Brand / Source
Industrial control system	DELTA TAIWAN / Inovance
PLC	DELTA TAIWAN / Inovance
Touch screen interface	DELTA TAIWAN / Inovance
Servo-motors and drives	DELTA TAIWAN / Inovance
Vacuum pump	RUFUS, Jiangsu
Infrared ceramic heater	Tianbao (3 years Warranty)
Pneumatic components	MAC USA / SMC Japan / Germany

* Lenze systems are also available based on customer requirements.

Related Products

Square Cake Box Thermoformer

Plastic PP Cup Lid Machine

Frequently Asked Questions (FAQ)

Q1: What types of products can the SY-680B series produce? A1: It is designed to produce a wide range of disposable plastic items, including drinking cups, bowls, lids, and packaging boxes.

Q2: What is the difference between the SY-680BI and SY-680BIII models? A2: The SY-680BIII uses a full servo motor system for running and stretching, achieving higher speeds (40 cycles/min) compared to the hydraulic/air cylinder systems in the BI model.

Q3: What materials and sheet thicknesses are compatible with this machine? A3: The machine handles various plastic sheets (like PP) with a thickness ranging from 0.2mm to 2mm and a maximum width of 690mm.

Q4: How does the machine ensure production precision? A4: It utilizes a PLC control system combined with a four-guide-post mold guide plate to maintain high mold clamping accuracy and stability.

Q5: Is the mold changing process difficult? A5: No, the machine is equipped with a safe mold change system in the chain frame, which significantly reduces the difficulty and time required for mold replacement.

Q6: What brands of electrical components are used? A6: We use high-quality international brands including DELTA (Taiwan), Inovance, MAC (USA), and SMC (Japan) to ensure reliability.

Full-Automatic Plastic Cup Thermoforming Machine Production Line

Product Description

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