Compact electric cylinder DRLⅡ series
Oriental Motor Co., Ltd.
About This Product
■Summary
・Compact structure that integrates a ball screw and stepping motor
・Stroke 25-100mm
・Ultra-high precision positioning
■Significant reduction in design man-hours and time
The linear motion mechanism is integrated into a compact body. The time required for equipment design and component selection is shortened as parts that previously had to be prepared by hand are no longer required. Furthermore, the time required for assembly and adjustment of installation accuracy can be reduced, contributing to increased production efficiency for customers.
■Reducing the size and weight of equipment
It has a structure in which the rotor is hollow and the ball screw is housed inside. This eliminates the need for parts such as couplings and ball screw bearings that were provided by the customer, making the equipment smaller and lighter.
■Achieving an affordable price
Mechanical parts such as ball screws are compactly integrated and available from 51,900 yen.
・Rolled ball screw type 51,900 yen~
・Precision ball screw type 92,000 yen~
(This is the total price of the compact electric cylinder and driver.)
■A ball screw nut is connected to a hollow rotor.
The effects of backlash caused by the combination of parts such as coupling rigidity are reduced, making it possible to achieve highly accurate positioning.
■About the internal structure
The DRLII series has a hollow rotor structure that allows the ball screw to be stored inside. As the hollow rotor rotates, the ball screw nut rotates, and by providing a rotation stopper* at the tip of the ball screw, the ball screw shaft moves linearly.
There are two types of ball screws: precision ball screws for minute feed and high-precision positioning, and rolled ball screws that are reliable for general positioning. The ball screw shaft is housed inside the hollow rotor, ensuring maximum stroke with a short overall length. Additionally, a large-diameter bearing is placed around the outer periphery of the ball screw nut to directly receive the large axial loads that occur during linear motion.
■DRLII series uses a stepping motor.
Since it is a stepping motor, the positioning accuracy of 1 step feed is high and it can move forward and backward accurately. Additionally, since there is no phenomenon called hunting, where the axis moves minutely when stopped, the stopped position can be maintained reliably.
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Product
Compact electric cylinder DRLⅡ series
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Handling Company
Oriental Motor Co., Ltd.
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Categories
1 Models of Compact electric cylinder DRLⅡ series
| Product Image | Part Number | Price (excluding tax) | Actuator mass | Adjustment knob | Ball screw type | Circuit part mass | Driver type | Electromagnetic brake | Holding power | Lead | Lost motion | Maximum acceleration | Maximum speed | Minimum travel amount | Mounting angle dimensions | Payload Vertical | Power input current | Power input voltage | Rated current | Repeated positioning accuracy | Stroke | Thrust | Type | Wire winding resistance |
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DRLM20-02B1P-K+CVD503B-K |
Available upon quote | 0.08 kg | None | Precision | 0.06kg | Pulse train input type | None | 15N | 1mm | 0.02 mm or less | 0.2 m/s2 | 20mm/s | 0.002 mm | 20mm | 1.5 kg | 0.6A | DC24V±10% | 0.35 A/phase | ±0.003 mm | 25mm | 15N | Non-guide type | 3.5±10% Ω/phase |
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About Company Handling This Product
- Japan