LC-7S Introduction

The LC-7S has undergone continuous research and development, iteration, and is reflected in its precise, fast, and intelligent order switching, multi-functional configuration, including 90 ° rotation, left and right corner belt pre-folding, automatic lifting and lowering of the folding section, and extended crash bottom section and main folding parts. It has V-ribbed belt drives and can produce single line boxes, box in box boxes, crash bottom boxes, and 4/6 corner boxes.

LC-7S is a folder gluer machine that integrates intelligent functions, with a one click adjustment function to achieve automatic board positioning in 5 minutes, creating a competitive advantage for paper box manufacturing.

LC-7S Foundation Drawing

LC-7S Parameters

MODEL	800
Paper material	Cardboard 210-800gsm, A/B/ E Flute
Max.Speed	400m/min
Max.thickness of folded box	12mm
Way of folding	180° Fold 1 and fold 3 are 180°and 135°, fold 2 and 4 are 180°
Power supply	3P 380V 50HZ
Blank width	800mm
Length x Width x Height	15.6x1.8x1.6m
Net Weight	8 T
Total power	30kw

XL Parameters

	Paper Feeding Section 1.The feed part is driven by variable frequency motor and synchronizes with the main engine 2.Feeder section equipped with three pieces feeding knife, adjust the asymmetrical lengths as per the box sample。 3.Rail width can be horizontally adjusted and set by seven pieces 30mm thickened feeding belt and 10mm metal board. 4.Operators can operate feeder switch in any regional. 5.Embossing drive wheel guide the feeding section belt, side feed gates in the right and left are adjustable according to the products. 6.Vibration device coordinate with motor which helps machine consecutive and automatic feeding quick and simply. Feeder section can stack 400MM height paper board.
	Aligner section 1.The paper board sent from feeder section will be corrected by aligner section to ensure transmission accurately. 2.Pressing drive pressure can be adjusted up and down to accommodate different paper board thickness.
	Pre-folding section Special first folding line pre-fold 180°. third line 165°, which perfectly meeting the requirements of automatic packaging industry.
Crash lock bottom section Compete set of crash lock bottom device makes the lock bottom Part perfectly. Sectional-type upper Belt board with special design.
Lower gluing tank 1.Lower gluing tank is 2Lon the left, easy to remove abd clean. 2.Equipped with KQ spraying system with four controls and three guns.
Folding and closing 1.Collapsible central carrier by pneumatic system, saving time for set-upand allows to run small boxes. 2.Folding and closing section transmit from right and left side, the belt speed can be adjusted separately and correct the way of box running to ensure straightly delivery. 3.The main folding part is pneumatically raised and lowered. Compared with the folding type, it shortens the process of removing the plate when changing orders, and is more operable and simple. The pneumatically raised main folding part is hidden between the first and third plates, which makes it more flexible.
	Trombone section 1.Up and down belt can be adjusted separately. 2.Equipped with photo electronic counting device and kicking paper device, which can press the paper after accounting and make it easy to pack. Also equipped with feeding paper inspection device.
	Transmission Equipped with special additional sponge belt for the press of boxes valley part. Upper section moves back and forward, allowing for different box length.
	Pneumatic box squaring Full press section continuously and automatically box collection mechanism that ensures a neat transfer to the press section, guaranteeing a well aligned flow.