Single-Station Box Folding Machine

The core function of a case packer is to automatically pack finished products (bottles, cans, bags, boxes, etc.) into containers such as cartons, turnover boxes, or pallets according to a set arrangement and quantity standard.

Description

carton packer is a device that automatically or semi-automatically packs unpackaged or small-packaged products into transport packaging (such as cartons or plastic boxes). It can pack products in a specific arrangement and quantity, and then seal or close the boxes. It typically has functions for carton forming, metering, and packing, and some models also integrate sealing or strapping functions. It is widely used in the food, daily chemical, and pharmaceutical industries.

Whatever your carton packer needs, we can satisfy them! Contact us today to discuss your needs.

Product Features & Benefits

uses PLC control and touch screen operation. The touch screen is movable for convenient operation.

The entire machine has a compact structure and occupies minimal space.

Uses a lifting platform for material placement, with a total loading height of 0.6 meters.

This equipment has a normal operating feed interval of 40_50 minutes.

Forming station with longitudinal servo control, adjustable by input parameters.

Product Specifications

Speed: 17-23 per minute

Formed Box Dimensions : L100-400MM*W80-350MM*H18-100MM

MateriaIs suitabIe for This Machin: 210 _ 350g White cardboard, Kraft paper, etc

Technical Data Sheets

Item	Dimensions	ModeI	DTKH4350
Material Dimensions (Length L * Width W)	L MIN 220mm	Speed	Long Edge Does Not press short Edge	17 – 23 per minute
	L MAX 700mm		Long Edge presses Over Short Edge
	W MIN 200mm
	W MAX 680mm	Machine Dimensions(LWH)	3800mm x 1300mm x 2000mm (including conveyor belt)
Formed Box Dimensions	L MIN 100mm	Rated power	3.5KW
	L MAX 400mm	Rated Voltage	220V
	W MIN 80mm	Air suppIY	0.5_0.7Mpa
	W MAX 350mm	MateriaIs suitabIe for This Machine	210 _ 350g White cardboard, Kraft paper, etc
	H MIN 18mm	operator (1 person)	Feeding IntervaI: 40 _ 50 minutes
	H MAX 100mm

Application

FAQ

What types of case packers are there?

case packers mainly fall into three categories: drop packers, side-push packers, and gripper packers.
Drop packers accumulate products and then release a load-bearing plate, allowing the products to fall freely into the carton. They are fast, easy to maintain, and suitable for regular, durable PET containers such as mineral water bottles and laundry detergent bottles.

Side-push packers use a flat-push method to push products in layers and groups into the side opening of the carton, providing better product protection. They are commonly used for packing regularly shaped products such as cigarette boxes, medicine boxes, and cosmetic boxes.

Gripper packers use robotic arms or suction cups to grasp products. They are highly flexible and can handle various shapes such as bottles, cans, boxes, and bags, and can even handle mixed packing of multiple products. They are suitable for irregularly shaped or high-end products.

How to solve the problem of poor carton forming in a case packers?

Poor carton forming is primarily caused by inadequate crease pressing or incorrect paper feeding. First, check if the crease rollers are pressing deeply and straight enough, then confirm that the cardboard is aligned correctly during paper feeding.

Creasing issues are the most common. Inadequate crease pressing or vibration of the crease rollers can cause misalignment of the flaps and scissor errors during carton forming. The solution is to adjust the crease depth to ensure clear and straight lines. If the carton flaps are misaligned, you can add a retaining line or reverse crease to the die-cutting base plate to assist forming.

Incorrect paper feeding can also cause crease tilting. Check if the guide rollers are vibrating and whether the speeds of the two conveyor belts are synchronized. A belt surface that is too smooth will not grip the cardboard tightly and requires regular inspection and replacement.

How to adjust the pressure rollers of a case packer?

Specific Adjustment Steps:

Inspection and Cleaning: First, turn off the power and remove paper scraps and oil stains from the crease rollers and surrounding area.

Pre-crease Roller Adjustment: Adjust the pre-crease roller gap to half the thickness of the cardboard. For example, set the pre-crease roller gap to 3mm for 6mm cardboard.

Creasing Roller Adjustment: Adjust the crease roller gap to 2-2.5mm to avoid excessive depth that could cause cracking.

Equipment Parallelism: Ensure the crease and pre-crease data of the printing press are parallel to avoid numerical deviations caused by long-term use.

Testing and Fine-tuning: Start the machine for a trial run and observe the crease effect. If cracking or poor forming occurs, gradually fine-tune the gap, retesting after each adjustment.

Common Problem Handling:

Carton Cracking: Check the cardboard moisture content (maintain 8%-10%), the folding endurance of the base paper, and adjust the crease depth.

Poor carton forming: Check the correction wheel pattern (slanted wheel + belt assembly or belt + straight wheel), and adjust the belt angle and creasing wheel pressure.

Equipment malfunction: Regularly check the wear of the creasing wheels and pre-pressing wheels, and replace damaged parts promptly.

Maintenance recommendations:
Clean the equipment regularly, avoiding the use of chemical cleaners.
Regularly lubricate critical parts, such as bearings and chains.
Regularly check and tighten screws to ensure stable equipment operation.

What are some precautions for the daily maintenance of a case packer?

The core of daily maintenance for a case packing machine is proper cleaning, lubrication, inspection, and tightening. For cleaning, wipe the surface with a damp cloth and clean critical internal parts regularly, but avoid using corrosive cleaning agents. For lubrication, apply appropriate lubricating oil to transmission components regularly according to equipment requirements. Inspection and tightening include checking all connections, electrical, pneumatic, and transmission components before starting the machine each day, and adjusting or replacing worn or loose parts promptly. In addition, regularly inspect the drive system and electrical system to ensure secure connections, undamaged wiring, and that they are kept dry. Operators must receive professional training and maintain proper maintenance records.

Sensor malfunction or false triggering

Symptoms: Inaccurate packing position, missing items, repetitive actions.
Causes: Dirty photoelectric/proximity switch; Misaligned installation position; Poor signal cable contact.
Solutions: Regularly clean the sensor lens; Calibrate the installation angle and distance; Check the wiring terminals for secure connection.

Get a Quote Today

Looking to transform your vision into a tangible product?At Case Packer, every project is unique.

sales@salanpack.com

+852 62670317

Room 101, Building 18, Xinmu Innovation Industrial Park, No. 25 Shuiwei Road, Pinghu Street, Shenzhen