Spray Manipulator for Mold Spraying Systems

Product Specifications

Technical details and manufacturing context for Spray Manipulator

Definition

The Spray Manipulator is a critical component of the Automated Mold Spraying and Cooling System, responsible for the precise positioning and movement of spray nozzles. It executes programmed trajectories to ensure uniform application of release agents (such as mold release sprays) or cooling fluids (like water or specialized coolants) onto all surfaces of industrial molds, typically in plastic injection molding, die casting, or rubber molding processes. Its role is essential for achieving consistent coating thickness, preventing mold sticking, facilitating part ejection, and controlling mold temperature for optimal cycle times and product quality. The manipulator operates based on robotic arm kinematics, typically with multiple articulated joints (e.g., 4 to 6 axes) driven by servo motors or pneumatic actuators. It receives motion commands from the system's programmable logic controller (PLC) or robotic controller, following pre-defined paths to position the spray nozzle assembly at specific angles and distances from the mold. Integrated sensors may provide feedback for position correction. The spraying action (fluid flow) is synchronized with the manipulator's movement via valve controls. Key parameters include an operating pressure of 1.0–1.6 MPa, a reach of 1200–2000 mm, a payload capacity of 5–15 kg, a repeatability of ±0.05 mm (ISO 9283), six axes, a rated voltage of 24 V DC ±10%, a power consumption of 0.5–1.5 kW, an operating temperature of 0–50 °C, a protection class of IP54–IP65 (IEC 60529), a weight of 150–300 kg, a maximum speed of 1.5–3.0 m/s, and a fluid inlet size of 1/4–1/2 inch. Materials include aluminum alloy, stainless steel, and engineering plastics. Always verify model-specific values and standards with the legal manufacturer or supplier.

Working Principle

The manipulator operates based on robotic arm kinematics, typically with multiple articulated joints (e.g., 4 to 6 axes) driven by servo motors or pneumatic actuators. It receives motion commands from the system's programmable logic controller (PLC) or robotic controller, following pre-defined paths to position the spray nozzle assembly at specific angles and distances from the mold. Integrated sensors may provide feedback for position correction. The spraying action (fluid flow) is synchronized with the manipulator's movement via valve controls.

Common Materials

Aluminum alloy (for lightweight structural frames), Stainless steel (for joints and corrosion-resistant parts), Engineering plastics (for protective covers and non-load components)

Technical Parameters

Parameter	Typical range	Notes & selection driver
Reach	1200–2000 mm	Determines mold size compatibility
Payload Capacity	5–15 kg	Includes nozzle and fluid lines
Repeatability	±0.05 mm	Critical for uniform coatingISO 9283
Number of Axes	6	6-axis for complex mold surfaces
Rated Voltage	24 ±10% V DC	Standard industrial DC supply
Power Consumption	0.5–1.5 kW	Depends on axis speed and load
Operating Temperature	0–50 °C	Above 50°C may degrade seals
Protection Class	IP54–IP65	IP65 for washdown environmentsIEC 60529
Weight	150–300 kg	Affects mounting structure
Maximum Speed	1.5–3.0 m/s	Higher speed reduces cycle time
Fluid Inlet Size	1/4–1/2 inch	Matches standard spray nozzles

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Arm Segments Part
Provide structural links and determine the reach and range of motion of the manipulator.
Rotational Joints
Enable articulation and multi-axis movement through servo motors or pneumatic actuators.
End-Effector Mount
Interface for attaching the spray nozzle assembly, ensuring secure and aligned connection.
Control Cabling/Hose Carrier
Protects and routes electrical cables and fluid hoses along the arm to the nozzle.
Position Feedback Sensors Optional
Report the actual arm pose so the path can be corrected.
Joint Servo Motors
Drive each articulated joint; on air-driven versions pneumatic actuators take this role instead.

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Automated Mold Spraying and Cooling System

View system integration details

Manufacturers of Spray Manipulator

Manufacturer profiles associated with Spray Manipulator.

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Frequently Asked Questions

What is the typical reach of a Spray Manipulator?

According to the directory data, the reach is typically 1200–2000 mm, which determines mold size compatibility. Confirm the exact reach for your specific model with the manufacturer.

What is the repeatability of the Spray Manipulator?

The repeatability is listed as ±0.05 mm per ISO 9283, which is critical for uniform coating. Verify this value for the actual unit you intend to use.

What protection class does the Spray Manipulator have?

The protection class is IP54–IP65 per IEC 60529, suitable for washdown environments. Check the specific rating for your model to ensure it meets your environmental requirements.

What materials are used in the Spray Manipulator?

Materials on file include aluminum alloy for lightweight structural frames, stainless steel for joints and corrosion-resistant parts, and engineering plastics for protective covers and non-load components. Confirm material grades with the supplier.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	Max 10 bar (145 psi) system pressure, 3-6 bar typical spray pressure
flow rate:	0.5-20 L/min per nozzle, depending on nozzle type
temperature:	5°C to 60°C (operating), -10°C to 80°C (storage)
slurry concentration:	Up to 15% solids by weight, particle size <50 microns

Spray Manipulator

Product Specifications

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards