Automatic Rigid Box Maker

The PLC programmable controller, image positioning system, servo control system and touch screen human-machine interface are used to realize the one-time completion of automatic facial paper feeding, facial paper gluing, cardboard automatic conveying, cardboard forming and pasting, positioning and pasting, carton forming and other actions, effectively replacing manual production, and greatly improving the production efficiency and the quality of finished cartons.

Maximum speed of


boxs / min

It can be used to make high-grade and small size paper boxes such as mobile phone boxes, jewelry boxes, gift boxes, etc.


1.Full automatic feeder of paper.

2.Hot melt adhesive automatic circulation, mixing and gluing system (glue viscosity system can be selected).

3.The hot melt adhesive tape automatic conveying and slitting device can complete the corner pasting of the cardboard inner box at one time.

4.A vacuum suction fan is arranged below the conveyor belt to control the glued paper without relative deviation.

5.High definition image rectification and servo transmission are adopted for the coated paper and cardboard inner box, which can accurately position and fit.

6.The carton forming section automatically collects the carton to the forming section according to the carton conveying condition above the conveyor belt.

7.The continuous operation of the carton forming section includes box feeding, edging, ear folding and paper edge folding.

8.The whole machine adopts PLC control and touch screen human-machine interface to realize the automatic production process of one-time carton forming.

9.Automatic fault diagnosis alarm function.



Technical Parameters
Model RB240
Box Size (WxL) Min. 45×45mm
Max. 160×240mm
Paper Size (AxB) Min. 80×110mm
Max. 305×450mm
Box Height (H) 12-80mm
Turn ln Depth (R) 10-20mm
Cardboard Thickness (T) 0.8-3mm
Paper Thickness 80-300g/m
Precision ±0.2mm
Speed ≤35pcs/min
Motor Power 8kw/380v 3phase
Electric Heating Power 7kw
Air Supply 20L/min 0.6Mpa
Machine Dimension L430o×W3900×H2600mm
Machine Weight 4000kg
Paper Wrap Type 1


Main accessories

1.PLC system: OMRON

2.Transmission system: Taiwan Yintai YINTAI

3.Electrical components: SCHNEIDER

4.Photoelectric element: OMRON, Japan

5.Pneumatic components: Japan SMC

6.Frequency converter: SCHNEIDER, France

7.Servo system: OMRON

8.Touch screen: OMRON

9.Conveyor belt: HABASIT, Haberster, Switzerland

10.Main motor: Italy MGM

11.Bearing: Japan NSK

12.Vacuum pump: Becker

13.Gluing system: stainless steel chrome plated rubber roller and all copper gear pump





1.The Max.and Min. sizes of the boxes are subjected to the sizes and quality of the paper.

2.The speed of the machine depends on the sizes of the boxes.

3.We don't provide air compressor.



The Corresponding Relationship Between The Parameters









System Features
Chromed glue roll

Chromed glue roll

New Processed chromed glue roller makes the gluing evenly and thinly.

Paste four corners in one time

Paste four corners in one time

Use environment-friendly tape to paste four corners, forming the box in one time withgood appearance.

HD camera positioning

HD camera positioning

HD camera positioning technology makes the operation easy and accurate.

Mechanical box gripper

Mechanical box gripper

Adopt mechanical gripper to deliver the box. lts adjustment is simple and fast.

All icons control panel

All icons control panel

Friendly-designed all icons control panel, easy to understand and operate.


Request A Quote

Frequently Ask Question

You Want To Ask
Something From Us?

We have the latest advanced processingequipment and international lean productionprocess, and strive to be the industry leader.

Q: What sets zhengrun apart in terms of product quality?
A: We use advanced technology and stringent quality control measures to ensure that our hard case molding machines consistently produce high quality, accurate and durable hard cases.
Q: Does the company hold any certifications or credentials that demonstrate its expertise in manufacturing hard case molding machines?
A: Yes, our company holds various certifications and qualifications, including ISO 9001 certification, which demonstrates our commitment to a quality management system. We also have a team of experienced engineers and technicians who contribute to our reputation as a trusted manufacturer.
Q: How does zhengrun provide after-sales support to our customers?
A: We prioritize customer satisfaction and provide comprehensive after-sales support. Our dedicated support team provides technical assistance, spare parts availability and training programs to ensure that our customers maximize the performance and longevity of our rigid box making machines.
Talk to Our Expert.
* Name
* Email
* Telephone
* Inquiry Content
Send An Inquiry
* Name
* Email
* Telephone
* Inquiry Content


We value your privacy
We use cookies to provide you with a better online experience, analyse and measure website usage, and assist in our marketing efforts.
Accept All