कंपनी की खबर What are the important points to purchase a printing machine for a cardboard box factory?

A cardboard box factory's primary investment is a printing machine, which necessitates careful consideration of a number of factors, including production requirements, equipment performance, investment costs, and after-sales support. Here are several crucial elements:

1. Determine one's own manufacturing requirements
This is the initial stage of the purchasing process that establishes the equipment's general orientation.
Batch size and order structure:
Large quantity, few varieties: High-speed printing, slotting, die-cutting integrated machines, or linked production lines should be prioritized because they have a high level of automation and can significantly increase production efficiency.
Small batch, multi-variety: Devices with quick order changing speeds, including "one click order changing" models or digital printing machines, are advised because they can drastically cut down on order switching downtime.
Positioning of product quality:
Ordinary shipping cardboard boxes: select affordable equipment and don't need great printing accuracy.
Sales display packaging: High standards are set for color and printing accuracy, and high-precision models must be chosen, particularly for cardboard boxes going into supermarkets and online.

2. Assess the equipment's fundamental performance
Production stability and product quality are directly determined by the equipment's hard indications.
Overlay error is the primary indication of printing accuracy. While high-speed machines can accomplish within ± 0.3mm, which can fulfill more precise graphic and text printing needs, the typical equipment requirement is limited to ± 0.5mm.
The foundation of manufacturing capacity is printing speed. Currently available equipment has a fairly broad speed range, from 60–120 pieces per minute for semi-automatic machines to 200–300 pieces per minute for fully automatic high-speed machines. One's personal output goal should be the basis for selection.
Durability and stability of the machine:
The machine's smoothness at high speeds is directly impacted by the materials of the rollers and shafts as well as the thickness of the wall panels.
The equipment's service life is directly impacted by whether important parts have received rust protection treatments like hard chrome plating.
Functionality: The majority of contemporary printing machines are integrated devices. Verify whether the machinery incorporates the necessary features, such as slotting, die-cutting, creasing, and box sticking, which can enhance efficiency and decrease process flow.

3. Take maintenance and operating convenience into account.
Good equipment is simple to maintain in addition to being simple to operate.
Automation level: Automation features can drastically lower labor intensity and reliance on operators. Pay attention to features like automated ink volume control, automatic zeroing/phase correction, and automatic paper feeding.
Intelligent function: The computer numerical control order management system may greatly reduce the time it takes to change orders in multi-order factories, which is something that should be given top importance.
Maintenance: Determine whether the equipment's lubrication system is practical and whether replacing weak parts is simple. You can ask the manufacturer for the maintenance manual to use as a guide when making a purchase.

4. A thorough assessment of the investment and after-sales service
This is the secret to long-term, worry-free collaboration.
Total cost of ownership: Consider all running expenses, including energy, ink, and waste rates, in addition to the device's MSRP. An intelligent ink delivery system, for instance, can reduce ink and wash usage by 15% to 20%.
Evaluation of suppliers: Manufacturers with extensive operations, advanced technology, and a solid reputation in the market should be given preference. Visiting the customer's factory to see how the equipment actually works is the best option.
After-sale service: Verify the manufacturer's response time, accessory supply capacity, and warranty terms (e.g., one year for the total machine and three years for important mechanical components). Selecting manufacturers with service locations is more convenient, particularly in places where cardboard box factories are concentrated.