JG-FM780A Vision Positioning Automatic Case Maker

The JG-FM780A is an automatic case making machine built around a 20-megapixel vision positioning system and gantry robot board handling. It automates paper feeding, gluing, board placement, correction,wrapping and collection for medium-format hardcovers and rigid packaging cases.

Production Workflow

1. Feed and glue the covering paper.

2. Capture the paper position through the vision system.

3. Use the gantry robot to place one to five board pieces according to the layout.

4. Correction and mechanically wrap the case short side edges and corners.

5. Collect the finished cases.

Key Features and Buyer Benefits

20-megapixel vision system

The camera-based system provides the reference used for board placement.

Gantry robot handling

The robot works with the vision system to pick and position boards.

Servo format adjustment

Production and size parameters are managed through the industrial control system.

Mechanical edge wrapping

A cam-driven structure completes short side edge and corner wrapping.

Model-specific search intent

This page should target buyers comparing vision positioning with photoelectric positioning, not repeat the FM780B page.

Suitable Applications

· Printed book-style box covers

· Hardcover books and premium albums

· Calendars and presentation cases

· Wine, cosmetic and electronics packaging

· Cases requiring controlled printed-paper registration

Feeder Part:

Servo-driven mechanical structure to ensure paper feeding stability and paper feeding speed; Equipped with a double-sheet detection function.

Paper loading with 500mm height, reducing the number of downtimes during machine operation.

Glue System:

The hot glue barrel supports intelligent heating and stirring as well as automatic glue concentration adjustment; for cold glue application, an optional intelligent drying unit is available, featuring constant temperature control at 60-80℃ to meet the requirements of different gluing processes.

Positioning Part:

The board is grabbed by the self-developed gantry manipulator, with visual deviation correction and positioning applied to the paper, achieving a positioning accuracy of ±0.1mm. It adopts blue-white belt conveying, and its dual-image positioning effectively resolves the recognition issue of papers with dark colors or similar shades.

Wrapping Part:

The combination of horizontal mechanical type and vertical belt type packaging ensures that the packaging edges are firm and flat, and the packaging corners are nice.

Collection Part:

The inclined collector enables convenient finished products collection.

Technical Specifications

Specification	JG-FM780A
Maximum paper size	820 x 490 mm
Minimum paper size	240 x 130 mm
Maximum cover size	780 x 450 mm
Minimum cover size	190 x 90 mm
Board thickness	1.2-3.0 mm
Board quantity	1-5 pcs
Paper weight	120-300 g/m2
Production speed	Up to 35 pcs/min
Positioning system	Vision positioning
Positioning accuracy	+/-0.10 mm
Air requirement	0.5 MPa; flow 0.3 m3/min
Total / heating power	29 kW / 9 kW
Machine dimensions	11500 x 2400 x 1850 mm
Machine weight	7 T

Actual production output can vary with product dimensions, materials, structure, process combination, adhesive behavior and operating conditions.

How to Evaluate This Model

· Submit printed-paper artwork and registration references for a vision test.

· Provide the board layout, count, dimensions and spine gaps.

· Compare finished samples from the FM780A and FM780B when the choice of positioning method is unclear.

· Confirm the acceptable registration tolerance for each product design.

What vision system is used?

The official page describes a 20-megapixel vision positioning system.

How is the board handled?

A gantry robot grabbing system works with the vision system during board positioning.

What is the maximum cover size?

The current page states 780 x 450 mm.

What is the rated speed?

The published rated speed is up to 35 pieces per minute.

When is vision positioning worth evaluating?

It is particularly relevant when board placement must relate to printed-paper position or other visible registration references.

Product Category

JG-FM780A Fully Automatic Case Making Machine