More than 24 years, we have maintained close communication and collaboration with powder metallurgy manufacturers and technical experts nationwide. Through meticulous research, continuous practice, and by incorporating many customers’ feedback and suggestions, we have independently developed a precision servo-controlled press solution, which equipped with robotic arms, offers superior cost-performance. With a maximum design pressure of 480 tons, it fully meets the production needs of different manufacturers and offers better molding solutions for powder metallurgy manufacturers.
The products produced by our press are identical, same as printing. It is attributed to the meticulous control of the servo system, which can achieve precise positioning, speed, and consistent pressure control, thereby ensuring the consistency and stability of the products.
High speed and accurate position. The direct-drive technology of the He servo motor is the core strength of the entire servo press, boasting rapid response capabilities, allowing for instant power transmission, swift and precise pressure application, and an increased molding speed of up to 60 times per minute, significantly enhancing the production capacity of enterprises.
The structural design of our new generation of servo presses is more rational, resulting in improved durability and fatigue resistance of the main structure. Our precision manufacturing process ensures accurate coordination among components, leading to long-term stability and high-intensity production.
The customization range from 3 to 480 tons.
High consistency in motion, the positioning accuracy of the up-down punching system is up to ±0.003mm.
Minimize the interference between the upper and lower molds, thereby extending the serving life of the mold.
Quickly embedded design, easy assembly and disassembly of molds.
The humanized hopper can quickly replenish powder.
Reduced noise levels ensure the safety of operators.
Maintenance requirements plummet by 50%, decrease in operational costs.
The embryo parts are automatically molded, enhancing production efficiency.
The robotic arm can be expanded to enhance the level of automated production.
Short-stroke operation allows one person to operate multiple machines.
Machine type | Hydraulic press | Japanese brand servo press | HESHI |
Capacity of production | Low (1 out of 1) | Higher (1 out of 5) | High (1 out of 10) |
Forming speed | 25(10-40) | 25(10-40) | 25(8-60) |
Operation rate % | 70 | 90 | 95 |
Pressing density | Not stable | Stable | Stable |
Pressing size | Not stable | Stable | Stable |
Labor Cost | High ( 2 units/person) | Low (8 units/person) | Low (8 units/person) |
Machine cost | Low | High | Middle |
Rate of good quality (%) | 98 | 99.9 | 99.8 |
Noise | High | Low | Lower |
Process capability | Weak | Strong | Strong |
Mold cost | High (low accuracy, short life) | Low (high accuracy, long life) | Low (high accuracy, long life) |
CNC control mode | There is an error | Precision | Precision |
Adjustment device | Manual operation | automatic | automatic |
Maximum filling volume mm | 60 (unstable filling) | 30 (filling stability) | 60 (filling stability) |
Fill pause | Yes | Yes | Yes |
Top pressure function | No | No | Yes |
Holding function | Yes | Yes | Yes |
The middle mold is lowered | No | Yes | Yes |
Powder dispersion prevention | No | Yes | Yes |
Formwork structure | Complicated | Simple | Simple |
Feeding device | oil cylinder control | servo screw control | servo screw control |
Pressing method | oil pressure | servo motor screw | servo motor screw |
pressure feedback | Oil pressure setting (large fluctuation) | Load cell (small fluctuations) | Load cell (small fluctuations) |
Pressing repetition tolerances mm | ±0.03 | ±0.005 | ±0.003 |
*The aforementioned technical specifications are subject to ongoing updates and iterations and are provided for reference only.
HESHI
Precise Control,
Intelligent Servo.
BOLUO HESHI MOULD MANUFACTURING CO.,LTD
Shuangjiang Village, Guangshan Road(S) Changning Town,Boluo County, Huizhou, Guangdong, China
Phone+0086 189 4822 1750 | http://www.heshi-auto.com/| http://www.heshi-auto.com/ | 18948221750@163.com
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