Grating Ruler Electric Linear Servo Actuators , Small Servo Driven Linear Actuators

50~2500mm Linear Actuator With Grating Ruler & Exclusive Control Software,High Efficiency Electric Cylinder

1. Product Model Definition

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Example: TJER160 S300 B R 05 A M C 10 05 0 P11 O/C N/P

Mark:

1) In order to ensure the effective stroke, two ends need to be reserved 5mm space.

2) The sensor couldn’t be mounted on the same side of the motor when the motor is parallel mounted.

2. Electric Cylinder Selection Guidance

(1) The relationship between the motor output torque and the output force of the electric cylinder:
F=T×η×2π×R/L
F: electric cylinder output force, Unit: Kn

T: motor output torque, Unit: Nm

R: Reduction ratio

L: Screw lead,Unit: mm

η: efficiency (generally the total efficiency is 85%, but the actual efficiency will chage,it is based on the actual use conditions)

(2) The electric cylinder working life

The life of the electric cylinder generally refers to the internal use of the electric cylinder screw.It can be divided into two parts:

1). screw fatigue life, it can be got by calculating;

The following is a calculation method of the fatigue life .

L10=(Ca/Fm)3×L

L10: The life of the electric cylinder,unit: Km

Fm: Average load of electric cylinder,unit: Kn

Ca: Screw nut basic dynamic load, unit: Kn

(can be detected by screw samples)

L: Screw lead,unit: mm

2). another life, depending on the conditions of use ( such as temperature, dust, using the type of lubrication, and periodically add frequency, etc. ).This kind of life is often drawn from the experience.

(3) The calculation of the average load

Average load means:A cube average value be calculated according to the force,speed,time in different working areas during a working cycle.

The change in load of the electric cylinder

As shown below:

(1) The relationship between the motor output torque and the output force of the electric cylinder:
F=T×η×2π×R/L
F: electric cylinder output force, Unit: Kn

T: motor output torque, Unit: Nm

R: Reduction ratio

L: Screw lead,Unit: mm

η: efficiency (generally the total efficiency is 85%, but the actual efficiency will chage,it is based on the actual use conditions)

(2) The electric cylinder working life

The life of the electric cylinder generally refers to the internal use of the electric cylinder screw.It can be divided into two parts:

1). screw fatigue life, it can be got by calculating;

The following is a calculation method of the fatigue life .

L10=(Ca/Fm)3×L

L10: The life of the electric cylinder,unit: Km

Fm: Average load of electric cylinder,unit: Kn

Ca: Screw nut basic dynamic load, unit: Kn

(can be detected by screw samples)

L: Screw lead,unit: mm

2). another life, depending on the conditions of use ( such as temperature, dust, using the type of lubrication, and periodically add frequency, etc. ).This kind of life is often drawn from the experience.

(3) The calculation of the average load

Average load means:A cube average value be calculated according to the force,speed,time in different working areas during a working cycle.

The change in load of the electric cylinder

As shown below:

The average load of the electric cylinder is calculated as follows:

(3) Electrical Servo Cylinder Drive Torque And Power Selection Table

 

3. Applications

★ Military equipment:radar, missile erector, armored vehicle swing platform, special equipment and other warships and aircraft hatch,opening, seat height adjustment, weapon tracking system,actuator,experimental lifting support, tank artillery high and low direction action adjustment, The push of rocket fuel, the opening of furnace door, etc.

★ Special equipment:industrial automation production line, assembly line, logistics transmission, lifting platform, offset control, valve control, coordinate manipulator, mechanical equipment CT Kama knife, food and medicine industry, CNC machine tools, industry packaging machine, Automotive electronic press, textile equipment winding machine indexing, die position control, clamping, drilling, positioning.

★ Experimental Equipment: Simulation platform, test bed, wave machine, testing equipment etc.

This type is especially suitable for :

servo pressing, motor assembly production line and you can also purchase our servo pressing software together.

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