Description

Multi-Degree-of-Freedom Lifting and Rotating Integrated System

Integrated Dual-Axis Compact Design

Traditional platforms require separate actuators for lifting and swiveling, which increases overall weight and mechanical complexity. The SJX integrated system combines dynamic vertical movement with precise continuous angular rotation in one footprint. This design drastically improves chassis space efficiency inside automated guided vehicle chassis and multi-station workstations.

Servo-Driven High-Precision Positioning

Powered by high-response AC servo drives paired with precision reduction gearing, the SJX mechanism delivers smooth lifting and micro-positioning. The internal linear guiding system minimizes structural vibration and deflection, ensuring excellent repeatability during continuous multi-angle inspection and high-cycle assembly operations.

Heavy-Duty Wear Resistance & Structural Rigidity

Engineered for continuous 24/7 factory operations, the SJX actuator is constructed from heat-treated alloy steel components. The precision rotary bearing assembly reduces mechanical friction, operational noise, and thermal expansion. Every unit undergoes dynamic balancing and load testing to ensure long-term stability under heavy load conditions.

Key Application Scenarios

The SJX lifting and rotating module powers complex motion platforms across automated manufacturing:

• Automated Guided Vehicles (AGV) & AMRs: Under-chassis lifters for automatic pallet pickup, rotation, and alignment in smart logistics.

• Intelligent Assembly Lines: Multi-axis positioning stages for precise component placement and automated screwing.

• Automated Inspection Workstations: Rotates workpieces smoothly for 360° optical or laser quality checking.

• Robotic Workcells: Auxiliary positioning tables that synchronize with robotic arm end-effectors.

• Flexible Manufacturing Systems (FMS): Quick-change fixture platforms for adaptable batch production lines.

Custom OEM / ODM Engineering Support

To fit distinct AGV chassis layouts and automated platform requirements, SHENLI provides full OEM/ODM tailoring:

• Mechanical Customization: Custom lift stroke lengths, mounting interfaces, and platform top-plates.

• Electrical Configuration: Custom winding designs for standard DC battery voltages (24V/48V) or AC industrial supplies.

• Feedback & Control: Factory pre-installed absolute encoders, limit switches, and communication interfaces.

SJX Lifting and Rotating Mechanism – Technical Specifications

1. Basic Information

• Product Model: SJX Lifting and Rotating Mechanism
• Series Models: SJX350 / SJX468 / SJX520
• Product Type: Integrated Lifting & Rotating Module / AGV Top Lifting Rotary Unit
• Application Fields: AGV, AMR, automated production lines, intelligent warehouse systems
• Core Functions: Vertical lifting + 360° rotation positioning

2. Structural & Drive Parameters

• Drive Method: Servo motor-driven (independent control for lifting and rotation)
• Reduction Structure: Planetary reducer / X-type planetary structure (rotation side)
• Lifting Mechanism: Trapezoidal screw / high-precision lead screw transmission
• Self-Locking Function: Screw self-locking (position holding when power is off)
• Transmission Accuracy: High repeat positioning accuracy (±0.5 mm level)

3. Load & Performance Parameters

• Rated Load Capacity:
  • SJX350: 500 kg
  • SJX468: 1000 kg
  • SJX520: 2000 kg
• Maximum Load Capacity: Up to 3× rated load (short-term operation)
• Lifting Stroke: 50 mm – 60 mm (customizable)
• Lifting Speed: Approx. 6 mm/s – 10 mm/s
• Rotation Angle: 0° – 360° continuous rotation
• Rotation Speed: Approx. 60°/s (adjustable)
• Positioning Method: Home sensor + encoder feedback

4. Electrical Parameters

• Motor Type: Servo motor / brushless DC motor
• Rated Voltage: 48V DC
• Rated Speed: 3000 rpm
• Control Mode: Closed-loop control (position/speed / torque)
• Communication Interface: CANopen / Modbus (optional)

5. Mechanical Dimensions & Weight

• System Weight:
  • SJX350: approx. 26.5 kg
  • SJX468: approx. 50.8 kg
  • SJX520: approx. 88.8 kg
• Structure Type: Compact modular design
• Installation Method: Flange mounting/base plate mounting
• Structural Material: High-strength steel frame + anti-corrosion surface treatment

6. Accuracy & Reliability

• Repeat Positioning Accuracy: ±0.1 mm – ±0.5 mm
• Rotation Positioning Accuracy: within ±1°
• Service Life: ≥300,000 operating cycles
• Overload Protection: Mechanical + electrical dual protection
• Limit Protection: Upper/lower limit switches + homing detection

7. Environmental Specifications

• Operating Temperature: -20°C to +60°C
• Working Environment: Indoor / industrial environments
• Protection Rating: IP40 – IP54 (customizable)
• Vibration Resistance: Industrial-grade anti-vibration design

8. Features & Optional Configurations

• 360° continuous rotation capability
• Synchronized or independent lifting & rotation control
• Modular design for easy AGV integration
• Customizable stroke, load, and dimensions
• Supports automatic docking and precise handling
• Multi-sensor feedback (position/limit/home)

9. Typical Applications

• AGV cargo lifting and rotation docking
• Automated warehouse shelving systems
• Production line workpiece transfer and repositioning
• Intelligent logistics sorting systems
• Automation lines in medical, electronics, and lithium battery industries

 

Drawing and detail parameters:

Traction motor parameters		Capacity	Motor Power	Motor Voltage	Motor speed	Motor current
Type	DC	KG	W	V	RPM	A
	Servo Motor	500	400	48	3000	10.1
		1000	600	48	3000	18

Traction motor parameters		Rated torque		IP Grade	Encoder
Type	DC	Nm		IP	Magnetic braiding	Resolution ratio
	Servo Motor	1.27		65	Increment	1024
		1.91		65	Increment	1024

Lifting parameters	Type	X	Planetary reducer		Rotation parameters	Type	X	Planetary reducer
	Stroke	mm	50	50		Reducer speed ratio	i	24		24
	Screw specifications	mm	T36 x 6	T36 x 6		Transmission gear	i	11.11		11.11
	Reducer speed ratio	i	24	24		Rotational displacement	90/rpm	27.78		27.78
	Transmission gear	I	1	1		Rotate 90 °	s	5.6		5.56
	Lifting speed	mm/s	12.5	12.5		Rotate origin	SICK	Always on NPN-24V		always on NPN-24V
	Lift time	s	4	4	Another	Reducer lubrication	lubricant	（-20°~200°）
	Limit sensor	SICK	Always-on NPN-24V	Always-on NPN-24V		Dead-weight	Kg	About 54	About 58

SJX520 Series

ZL-SJX-520-1260(750)-48-50-2000(1500)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Traction motor parameters		Capacity	Motor Power	Motor Voltage	Motor speed	Motor current
Type	DC	KG	W	V	RPM	A
	Servo Motor	1500	750	48	3000	19
		2000	1260	48	3000	32

Traction motor parameters		Rated torque		IP Grade	Encoder
Type	DC	Nm		IP	Magnetic braiding	Resolution ratio
	Servo Motor	2.39		65	Increment	1024
		4		65	Increment	1024

Lifting parameters	Type	X	Planetary reducer		Rotation parameters	Type	X	Planetary reducer
	Stroke	mm	50	50		Reducer speed ratio	i	30	30
	Screw specifications	mm	T45 x 6	T45 x 6		Transmission gear	i	6.75	6.75
	Reducer speed ratio	i	30	30		Rotational displacement	90/rpm	83.33	83.33
	Transmission gear	I	1.65	1.65		Rotate 90 °	s	50	50
	Lifting speed	mm/s	6.06	6.06		Rotate origin	SICK	Always on NPN-24V	always on NPN-24V
	Lift time	s	8.25	8.25	Another	Reducer lubrication	lubricant	（-20°~200°）
	Limit sensor	SICK	Always-on NPN-24V	Always-on NPN-24V		Dead-weight	Kg	About 80	About 83

Delivery time :

Quantity(Pieces)	1 – 50	>50
Est. Time(days)	45	To be negotiated