Full Automatic Computer control Down Folder Gluer(RC Box Maker)

Our RC BOX MAKER is designed by our Senior Technical Engineer Mr. Mohammad Baliha. He has more than 12years experience and high-technology in folder gluer industry. The machine collects all the advantages of world’s folder gluer, mainly insert many advanced technology of Langston USA, running speed can be 300m/min with good result carton. Machine use full automatic computer control, high quality belt, reasonable design, the glue finishing of carton is excellent.

 

The main application is on food and beverage, laminating boxes, industrial products, for gluing process of packing cartons. replac manual folder gluing and semiautomatic folder gluer, with low cost, high efficient, stable quality. Economize on manpower in quantity. It is the first choice for middle and big size carton factories.

Our RC Box Maker can be designed to connect with your exist Flexo printing slotting machine to be ON-LINE Flexo Folder Gluer.

 

Main Technological Parameters

	Model Item		RC2000		RC2400			RC2400L		RC2800
	Max. Sheet Size		2000*900mm		2400*900mm			2400*1200mm		2800*1200mm
	Min. Sheet Size		700*270mm		700*270mm			800*360mm		800*360mm
	Applicable Paper		3,5,7-layer Corrugated Paperboard A, B, C, E, F flute
	Max. Belt Speed		320m/min		320m/min			320m/min		320m/min
	Design Speed		300pcs/min		300pcs/min			300pcs/min		300pcs/min
	Noise		~85dB(on the level of 1.5 meters high at the operator side)
	Glue unit		Glue gun/ Gluing wheel
	Total Power		43.5kw		43.5kw			45.5kw		48.5kw
	Air Source		0.6~1.0Mpa		0.6~1.0Mpa			0.6~1.0Mpa		0.6~1.0Mpa
	Machine Size		14*4.1*2.45m		14*4.5*2.45m			14.5*4.5*2.45m		14.5*4.9*2.45m
	Power Supply		380V,50HZ, 3 phase 4 line.
Model		RC2000				RC2400			RC2400L			RC2800
(mm)		Max		Min		Max	Min		Max		Min	Max		Min
A		2000		700		2400	700		2400		800	2800		800
B		900		270		900	270		1200		360	1200		360
C		1000		400		1200	400		1200		400	1400		400
D		870		140		870	140		870		140	870		140
E		2100		800		2500	800		2500		800	2900		800
F		870		140		870	140		870		140	870		140

Due to the technological upgrading, ROYAL reserves the right to modify the relevant parameters and functions, without prior notice.

Machine Detail Introduction

1. Feeding Unit

1- Roller transfer,

It’s used for transfer the unfolding box from Lead edge feeder to Folder gluer section , with independent drive system and Auto-compensation speed .

2-Lead Edge feeder,

It’s used for feeding the unfolding box with height precision feed distance, it’s controlled by independent drive system.

3- Blower,

It’s used for suction-down the unfolding box to Lead edge feeder.

4-frontstop,

It’s used for control the duple sheet.

5-Backstop,

It’s used for reduce the sheet friction and backstop the unfolding box, by motorized

6-side guide,

It’s used for fix position the unfolding box.

7- Side kick

It’s used for disposition the unfolding box, drive by pneumatic system.

 

* Introduction

Lead Edge Feeder,with servo motor drive and a large vacuum area, Exact-O-Feed is designed for the precise feed distance required by Folder gluer machine . This delivers sheets at the exact distance and time required for the gripper bar.

Engineered with high accuracy and a rugged transmission, the machine runs continuously at high speeds with little maintenance. The vacuum system flattens reasonable warp e ectively, reducing jams and downtime.

* Benefits

1-Fewer jams and less downtime


2-Increased sheet support and traction


3-Even wheel tread wear


4-Ability to run lower quality and warped board

* Features

1- Precise distance.


2-Continuously runs at high speed with lille maintenance.

3-Reducing jams and downtime.


4- Fast set-up


* Instructions

Feeding Instructions
Feeding Unit	Feeding system	Led edge feeding
	Drive	independent
	Set-up	Motorized
	Feeding speed	Auto-compensation speed
	Side guide position	Motorized, 400w stepper motor
	Transfer Roll pressure	Motorized , 400w stepper motor
	side kick	pneumatic
Feeding Instructions
	Backstop in/out	Motorized ,110w AC motor
	Backstop up/down	motorised,110w AC motor
	Vacuum	Flow adjustment

 

2. Re-creasing

1- Male creasing 2-Crush Collar 3-pre creasing 4-pre creasing, 5-pneumatic cylinder

* Introduction

Traditional creasing profiles were designed for a time when board was made from paper containing mainly virgin Fiber. Today’s board contains a high percentage of recycled content and is made with lightweight liners. Pairing traditional creasing profiles with recycled board can lead to rolling scores, manufacturer’s gap variation, and trouble achieving a consistent crease line.

The new Re-creasing system was specifically designed to improve creasing and folding when converting recycled board and other challenging materials, control by pneumatic system.

 

* Benefits

1-Fewer jams and less downtime


2-Ability to run lower quality and warped board

* Features

1- Precise distance.


2-continuously runs at high speed with lille maintenance.

3-Reducing jams and downtime.


4- fast set-up


* Instructions

Feeding Instructions
Feeding Unit	Feeding system	Led edge feeding
	Set-up	Motorized
	Feeding speed	Auto-compensation speed
	Side guide position	Motorized, 180w stepper motor
	Transfer Roll pressure	Motorised , 180w stepper motor
	Backstop in/out	Motorised ,110w AC motor
	Backstop up/down	motorised,110w ACmotor
	Vacuum	Flow adjustment

 

 

3. Gluing System

1) Good control the cost. Precision in mm at any speed, spray cold/hot melt adhesive on the gluing flap of folding carton, decrease the cleaning and installation time maximum during the production process, reduce the waste.

2) It applies today's most advanced 32-bit processor and optimized software algorithms to realize gluing spray on the folder gluer from 0 to 600m/min speed.

3) Can choose spray in dots or lines to achieve minimum amount of adhesive and strongest gluing strength.

4) User-friendly graphical interface equipped with 8inch touch screen, makes the operator understand easily, simple and convenient.

5) High-precision electronic control system ensures stable and reliable output glue pressure.

 

5. Folding Part

1-Main body 2-Folding bridge 3-Folding Rods 4-Gang Adjust for hold down rollers 5-vacuum suction

* Introduction

1- Main body crown folder gluer with body thickness 2inch/50mm, which is two-time larger than tradition world folder gluer, with strong body can make machine stable run with 0 vibration, it’s hold the Folding bridge from two side .

2-Folding Bridge


Crown folding bridge which is the key point for make better folding with high speed than traditional folder gluer, it’s with the long bridge 8000mm length it’s 2000mm longer then any world folder gluer, to improve the folding precise.

 

3-Folding Rods

Crown folding rods with flexible folding arms allow the folding rods to be set in the optimal position to achieve the best fold possible. This flexibility allows the machine to be run at higher speeds without compromising fold quality.

 

4-Gang Adjust for hold down rollers

Crown folder have 50 rollers, To adjust 50 rollers it’s take long time, we made special design ,

using steeper servo driver with computer control to adjust all the rollers in same time, for quick setup and better folding.

 

5- Vacuum Suction

Our Vacuum suction we used special vacuum pump which is with large flow and low presser it’s help to transfer the folding box to counter ejector with high precision feed distance.

6. Ejector Part

Introduction

1- Hydraulics conversion lifter with multi speed controller.


2- Blower with variable frequency driver.

3- Chock absorb which is used silica sponge material for absorb the folding box.

4- Exit bottom conveyor with variable frequency driver, to transfer the Bundle out from ejector.

5- Exit top conveyor with variable frequency driver, to transfer the Bundle out from ejector.

Crown counter ejector, the ejector parts it’s the last step of folder gluer machine, in the last 4 steps we mad perfect folding box, we have mad a good design with Auto-compensation speed for each running box , our high speed counter ejector which is 16 Bundle/min it’s full automatic step.