Injection Molding Machine Mold Adjustment Self-Locking Motor BMRB-160/200/250/315 Detailed Introduction
I. Product Overview
The Injection Molding Machine Mold Adjustment Self-Locking Motor (BMRB-160/200/250/315) is a series of hydraulic motors specifically designed for mold adjustment in injection molding machines. These motors feature a cycloidal gear design, offering high torque, low speed, and self-locking capabilities to meet the high-precision and high-stability requirements of mold adjustment processes in injection molding machines.
II. Models and Specifications
The BMRB series of injection molding machine mold adjustment self-locking motors includes multiple models, such as BMRB-160, BMRB-200, BMRB-250, and BMRB-315. Different models vary in parameters such as displacement, torque, and speed to accommodate the needs of injection molding machines of various sizes. Below are some typical parameters for each model:
【表格】
Model Displacement (ml/r) Continuous Torque (N·m) Intermittent Torque (N·m) Peak Torque (N·m) Speed Range (r/min) Operating Pressure (MPa)
BMRB-160 160.8 310 378 433 7-375 Continuous: 14, Intermittent: 17.5, Peak: 20
BMRB-200 200.9 369 450 509 5-300 Continuous: 14, Intermittent: 17.5, Peak: 20
BMRB-250 252.6 380 470 540 5-240 Continuous: 11, Intermittent: 14, Peak: 16
BMRB-315 321.5 380 470 540 5-190 Continuous: 9, Intermittent: 11, Peak: 13
III. Product Features
1. High Torque Output: The BMRB series motors utilize a cycloidal gear design, enabling them to deliver high torque at low speeds, meeting the high-load requirements during mold adjustment in injection molding machines.
2. Self-Locking Function: The motors feature a self-locking mechanism, allowing them to maintain the mold position when stopped, preventing mold displacement due to external forces and enhancing the stability and safety of the injection molding machine.
3. Stable Operation at Low Speeds: The motors operate smoothly at low speeds, reducing vibration and noise during mold adjustment, improving the machining accuracy and product quality of the injection molding machine.
4. Compact Structure: The motors have a compact design, small size, and light weight, facilitating easy installation and arrangement on injection molding machines.
5. Multiple Installation and Connection Options: The motors offer various flange, output shaft, and oil port installation and connection options, enabling easy matching and connection with injection molding machines of different specifications.
IV. Application Fields
The BMRB series injection molding machine mold adjustment self-locking motors are widely used in injection molding machines of various sizes, particularly in applications requiring high-precision and high-stability mold adjustment, such as in the automotive parts, electronics, and plastic products industries.
V. Selection and Usage Considerations
1. Selection Criteria: Choose the appropriate motor model based on the specifications of the injection molding machine, the weight of the mold, and the adjustment requirements. Ensure that the motor's torque, speed, and other parameters meet the actual needs.
2. Installation and Commissioning: Follow the motor's installation instructions for proper installation and commissioning, ensuring correct mounting position and secure connections. During commissioning, check the motor's operation for any abnormal noise or vibration.
3. Maintenance and Care: Regularly inspect the cleanliness and level of the hydraulic oil in the motor, and promptly replace contaminated oil. Periodically check the motor's seals and bearings and other wear-prone parts, replacing worn components in a timely manner. Avoid operating the motor under overload or prolonged idle conditions to extend its service life.