Coolmay Specialized Controller for Bar Feeder: An Efficient Solution Empowering Smart Manufacturing
2025-12-09
In numerous fields such as electronic manufacturing, metal processing, automotive industry, and medical equipment, automated production has become a core trend for improving efficiency and ensuring precision. As a key equipment in modern manufacturing automation, the bar feeder is responsible for automatically conveying bar materials to processing equipment, and its performance directly affects the smoothness and stability of the production process. With over 20 years of in-depth experience in the automation field, Shenzhen Coolmay Technology Co., Ltd. has launched a specialized controller solution for bar feeders, which accurately addresses industry pain points and empowers enterprises to enhance efficiency.
Understanding Bar Feeders: Key Support for Automated Production
The core value of a bar feeder lies in improving production efficiency, ensuring processing precision, reducing labor intensity, and minimizing raw material waste. It is mainly divided into two types: oil film type and mechanical type.
The oil film type features high automation and fast material change. It is suitable for bars with a diameter of φ5~65mm (such as stainless steel and titanium alloy) and a maximum length of 3 meters, especially for long bars and hollow tube processing. It can match high, medium, and low-speed high-precision lathes with low vibration and noise. In contrast, the mechanical type is limited to small-diameter bars of φ3~20mm, has poor adaptability to short materials, and is more suitable for medium and low-speed processing scenarios such as traditional automatic lathes. Notably, both types can realize oil film and non-oil film functions, and Coolmay's solution is fully compatible with various oil film bar feeders such as the Desfu SF series.
Prominent Market Pain Points: Traditional Solutions Urgently Need Upgrading
The global bar feeder market scale continues to expand, reaching 1.19 billion US dollars in 2024 and is expected to exceed 1.874 billion US dollars by 2031 (CAGR 6.7%). However, the industry faces prominent pain points, and traditional solutions are difficult to meet the needs of efficient production.
Mainstream traditional solutions (split type and integrated box type) both have obvious shortcomings. The split type has many hardware components, leading to high costs, complex installation and wiring, high labor costs, poor compatibility, difficult debugging, and high maintenance costs. It also suffers from low efficiency, large errors, and insufficient automation. The integrated box type faces problems such as high accessory costs, high assembly labor costs, long working hours, unproven system stability in batch applications, difficulty in program modification and technical problem solving, and slow response to technical services, which are prone to high downtime losses. In terms of competition pattern, the PLC competitors for split solutions mainly include Delta, Mitsubishi, and Xinjie, while servo competitors include Delta, Xiankong, and Leadshine. The main competitors for drive-control integrated solutions are integrated box equipment manufacturers providing outsourcing wiring services.
Advantages of Coolmay's Solution: Six Core Highlights Addressing Industry Dilemmas
To address market pain points, Coolmay has launched two customized solutions: split type and special machine type. The split solution consists of TK80 touch screen, L01 series PLC, etc., which is mature and reliable. The special machine solution adopts TK80 touch screen and SV3U-1Z-2424RB-BCSL core equipment, achieving breakthroughs with six core highlights.
Highlight 1: High Integration, Significantly Reduced Costs
The special machine solution achieves underlying integration without the need for additional PLC configuration. It integrates servo drive technology, PLC, and switching power supply technology. It can perform ladder logic programming to complete logical and data operations, and realize multi-axis motor synchronous control through unique motion control commands. In terms of hardware, it can save one PLC controller, one switching power supply and other components, directly reducing the customer's hardware cost by 30%.
Highlight 2: Zero Hidden Costs, Significantly Improved Efficiency
The solution achieves the ultimate advantage of "zero assembly, zero spare parts, zero labor, zero after-sales service", greatly simplifying the assembly process and reducing labor dependence. There is no need to add additional terminal blocks, switching power supply connectors, wires, electric boxes and other components, reducing assembly costs by 99%. The plug-and-play design allows non-professionals to assemble quickly, improving overall efficiency by 10 times. Taking 300 equipment as an example, the original assembly cost is 93,100 yuan, while Coolmay's solution only costs 1,000 yuan, saving 1.1052 million yuan a year. In terms of after-sales service, there is no need for business trips, and problems can be solved by express delivery. The original monthly after-sales cost is about 5,000 yuan, while Coolmay's solution only costs 40 yuan, saving 59,520 yuan a year, with after-sales costs almost zero.
Highlight 3: Mature and Reliable Solution, Fast and Efficient Delivery
Coolmay's solution has various modes, applicable to dozens of machine types, which can be freely switched to provide customers with a wide range of choices. Many best-selling machine types on the market have complete supporting solutions, no secondary development is required, realizing 72-hour fast delivery with zero development time. The program has been verified and improved many times, and runs stably and reliably to ensure production continuity.
Highlight 4: Multi-scenario Application, Convenient and Flexible Operation
The system configuration process is simple and convenient. It can automatically calculate and match appropriate parameters according to the input bar diameter, equipment length and other parameters, and the whole machine configuration can be completed with only a small amount of manual settings. At the same time, it supports one-click switching between inch and millimeter units, meeting the usage habits of users in different regions and providing strong support for the overseas market expansion of equipment.
Highlight 5: Precise Control, Excellent and Stable Performance
Compared with the traditional solution where torque fluctuates with speed due to single-channel analog adjustment, Coolmay's solution adopts dual-channel high-precision analog adjustment technology to achieve independent and precise control of speed and torque, with precision improved by 66%, effectively ensuring the consistency of processing quality.
Highlight 6: Intelligent Monitoring, Reducing Fault Losses
The system reserves multiple safety monitoring functions such as air pressure monitoring, hydraulic pressure monitoring, lathe feeding failure detection, and residual material drop detection, which can quickly identify and report fault conditions, reducing the failure rate by 80%. The program has built-in acceleration and deceleration processing design to reduce the impact of mechanical components and effectively extend the service life of the equipment.
Solid Hardware Support and Rich Function Expansion
The hardware advantages are significant: mixed output retains the relay solution for loads such as high-power solenoid valves, and differentiated configuration improves the service life and stability under different working conditions; the input is compatible with NPN and PNP types to meet customers' personalized needs; the frequency division signal is processed internally to avoid interference risks and module damage problems caused by signal conversion in split solutions; the hand control box has a wide adaptation range and is compatible with most hand control boxes on the market.
In terms of function expansion, the solution can be optionally equipped with special functions such as weighing and temperature control, supports various interrupt types, and is equipped with a USB interface. It can upload and download programs and store processing recipes through a USB flash drive, which can store 200 processing recipes (100 processing programming points per recipe) to meet complex production needs. The equipment is equipped with a 1024*600 high-resolution screen, and the operation interface is clear, including multiple display and setting functions such as running status, processing parameters, and mechanical parameters, which is convenient and easy to use.
Customer Trust and Testimony, Reputation Builds Brand
With high-quality solutions and reliable services, Coolmay's bar feeder solution has been recognized and adopted by more than 30 customers. Customers choose Coolmay not only because of its 20-year industry reputation, but also because of the efficient and intelligent experience brought by the "wireless connection" new form, which effectively reduces assembly costs, significantly improves production process efficiency, and its stability and reliability have been widely recognized by leading feeder enterprises in the industry.
As a national high-tech enterprise integrating R&D, production and service, Coolmay takes innovation and technology as the core, relies on a global marketing service network and the guarantee of "5-minute response and 24-hour online service", and continuously provides high-quality solutions. In the future, Coolmay will continue to uphold the concept of "Making Automation Simpler", empower more manufacturing enterprises to achieve transformation and upgrading, and win-win together in the wave of smart manufacturing.
