SR48 Ball-screw type single-axis Robot arm

Single-axis robot arm, Cartesian coordinate robot, Industrial robotic arm, single arm robot, beam type robotic arm

Keyword: Single-axis robot arm, Cartesian coordinate robot, Industrial robotic arm, single arm robot, beam type robotic arm, linear modular unit, electric cylinder.

1.Naming:

Naming description:

(1).Category: refers to the series product code. SR-Ball-screw drive mode of single robot arm;

(2).Base wide: refers to the product of the body width (mm) 48: base width: 48mm.

(3).lead: refers to the distance of the driving wheel revolution slider.  Optional lead: 3mm, 12mm.

(4).valid stroke length: refers to the effective range of the slider as well as the distance that the slider from zero position move to + position limit. The normal valid stroke length of the SR48 series ball-screw type of robot arm is 100-800mm;

(5).Accuracy: refers to repetitive position precision, means repeatedly to move the position of pre-stored in the positioning accuracy. Ground screw precision P: ±0.01mm; Ball-screw standard type C: ±0.02mm;

(6).position switch: S0-no position switch; S1-only one zero switch; S3-zero, ±position limit of three groups position switch; S4-zero,zero approach, ±position limit of four groups position switch.

(7).Motor configuration: 100W—100W servo motor.

2.Technical Specifications:

Motor Power(W)		100
Rated torque(N.m)		0.32
Rated Speed(rpm)		3000
Lead(mm)		3	12
Max line Speed(mm/s)		150	600
Weight capacity(kg)	Horizontal	20	5
	Vertical	4	2
Rated thrust(N)		157	78.4
Repositioning Accuracy(mm)		Standard Grace C ±0.02mm;Precision Class P ±0.01mm.
Valid stroke length(mm)		100-800
Rated dynamic load			Fyd(N)	224
			Fzd(N)	778
			Mxd(N-m)	29
			Myd(N-m)	11
			Mzd(N-m)	11
Load Stretched length	Within 500mm.
Position Switch	Omron EE-SX67*3group: +position limit, -position limit, Zero.
Structure material	Aluminum alloy(6063), surface anodized processing.
IP Grade	IP65.
Environment	Temperature 0-40°C,humidity below 85% no condensation.Temperature 0-40°C,humidity below 85% no condensation.

3.Dimension drawing and Introduction:

Valid stroke length(mm)	L	D	N	S	Quality(kg)
100	225	30	4	3	0.89
150	275	25	5	4	0.99
200	325	20	6	5	1.09
250	375	75	7	5	1.19
300	425	70	8	6	1.29
350	475	65	9	6	1.39
400	525	30	10	7	1.49
450	575	25	11	8	1.59
500	625	20	12	9	1.69
550	675	75	13	9	1.79
600	725	70	14	10	1.89
650	775	65	15	10	1.99
700	825	30	16	11	2.09
750	875	25	17	12	2.19
800	925	20	18	13	2.29

Remark:

1.Above weight excluding motor;

2.The motor specification for Delta B2 series 100W servo motor example, the motror appearance and total length will be changed if specification changed.

 3.The specification of the the photoelectric switch is external;

4.The positioning accuracy is connected with the motor positioning accuracy. When using the stepper motor driver, the positioning accuracy should refer to the corresponding stepper motor parameters;

 5.Valid stroke length more than 800mm will produce the resonance, when the lead increase 100mm, the maximum speed should be reduced by 15%. Pls make another telephone consultation.

SR48 Ball-screw type single-axis Robot arm