CNC aluminum robot parts
Robot Joint CNC Machining
Robot joints are the core components of robotic motion, with machining accuracy directly affecting the robot's flexibility and stability. CNC machining technology utilizes high-precision computer-controlled machine tools to achieve the fabrication of complex shapes and meet stringent accuracy requirements for joint components. For example, parts such as the input shaft, wave generator, flexspline, and circular spline in joint modules require precise control of tooth profile accuracy and assembly precision during machining.
01
Harmonic Reducer Precision Part Machining
As a critical component of robot joints, harmonic reducers rely on precision machining technology to ensure the transmission accuracy of robots. The flexspline and circular spline of harmonic reducers achieve efficient transmission through helical tooth designs, necessitating strict control of tooth profile and pitch errors during machining. BSH employs advanced machining equipment and processes to achieve high-precision harmonic reducer part production.
02
Robot Arm Aluminum Alloy Machining
Due to its lightweight and high-strength properties, aluminum alloy is the preferred material for robot arm manufacturing. CNC machining technology enables the fabrication of complex structures in aluminum alloy arms while ensuring surface finish and dimensional accuracy. BSH has extensive expertise in aluminum alloy machining, offering one-stop services from material selection to finished product processing.
03
Servo Motor Housing CNC Milling
Servo motor housings are crucial components of robotic control systems, with machining accuracy directly impacting the motor's heat dissipation and operational stability. CNC milling technology ensures high-precision machining of housings to guarantee reliability and durability in complex working conditions. BSH optimizes machining parameters and equipment configurations to significantly enhance the efficiency and quality of servo motor housing production.
04
Technical Advantages and Application Cases
As a professional manufacturer of hardware and plastic precision parts, BSH possesses advanced machining equipment and a specialized technical team. Through precision CNC machining technology, we provide high-quality components such as robot joints, harmonic reducers, robot arms, and servo motor housings for our clients.
05
Product Specification
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CNC Processing Scope |
Axis,4-Axis and 5-Axis CNC Machining , CNC Turning , Turning-Milling Combined Machining |
|
Material |
Metal: Aluminum, Steel, Stainless Steel, Brass, Bronze, Copper, Magnesium Alloy, Titanium Alloy, Zinc Alloy ,etc. PVC, HDPE, PPS, PEEK, PEI(Ultem), Teflon,Bakelite Resin, Epoxy Tooling Board,etc. |
|
Surface Treatment |
We support a one-stop CNC surface treatment serive to meet the visual and functional requirements of any design,Including machining (standard), wire drawing, sandblasting, mirror polishing, painting, screen printing, laser etching, anodizing,electroplating, nickel plating, chromium plating, zinc plating, powder spraying, etc. |
|
MOQ |
1 |
|
Lead Time |
5-15days |
|
Delivery |
FedEx, DHL, EMS, UPS, or customer's requirements |
CNC Turning Services
Technical Specifications
- Machining range: Φ0.5-300mm turned parts
- Positioning accuracy: ±0.005mm (ISO 2768 FK grade)
- Surface finish: Adjustable Ra0.4-Ra3.2
- Concentricity control: ≤0.01mm
Material Capabilities
Metals
- Stainless steel series: 303/304/316L (medical grade)
- Alloy steel: 4140/4340 (military grade)
- Non-ferrous metals: Titanium Gr5/Aluminum 6061-T6
Specialty Materials
- Inconel 718 (aerospace grade)
- PEEK (medical implant grade)
Quality System
- Inspection equipment: Mitutoyo CMM (Coordinate Measuring Machine)
- Process control: First-article inspection + IPQC (In-Process Quality Control)
- Certifications: ISO 13485 (medical) / AS9100D (aerospace)
CNC Milling Services
1.Multi-Axis Machining Capability Comparison
|
Axis |
Typical Applications |
Accuracy Range |
Special Features |
|
3-axis |
Planar contour machining |
±0.02mm |
Deep cavity machining |
|
4-axis |
Rotary multi-face machining |
±0.015mm |
Synchronized B-axis |
|
5-axis |
Impeller/blade machining |
±0.01mm |
Tool Center Point (TCP) |
|
6-axis |
Complex spatial surface machining |
±0.005mm |
Online measurement |
2. Precision Machining Specialties
- Micro-machining: Minimum hole diameter of 0.1mm
- Ultra-precision zones: Achieves ±2μm tolerance with wire EDM support
- Surface treatment: Mirror polishing (Ra0.025μm)
Production Management System
1. Digital Manufacturing Workflow
CAD modeling → CAE simulation → CAM programming → CNC machine cluster → CMM inspection → ERP traceability
2. Capacity Assurance Measures
- Equipment: 32 Fanuc CNC machining centers (including 8 5-axis machines)
- Rapid response: Dedicated EDM graphite machining for urgent orders
- Supply chain: In-house heat treatment facility (vacuum quenching capability)
Industry Application Cases
1. Automotive Sector
- EV motor housings (batch consistency CPK≥1.67)
- Transmission planetary gears (DIN5-grade precision)
2. Medical Equipment
- Orthopedic implants (FDA 21 CFR Part 820 compliant)
- Endoscope components (burr-free process)
3.Design for Manufacturing (DFM) Report (provided upon technical drawing submission) includes:
- Material optimization recommendations
- Machining process route
- Cost analysis proposal
- Risk control points
BSH Precision Manufacturing Co., Ltd.
Established: 2015
Location: Songgang Town, Baoan District, Shenzhen, China
Company Overview:BSH is a vertically integrated manufacturing solutions provider specializing in precision tooling and component fabrication.
Our core competencies encompass:
1. Core Manufacturing Capabilities:
- Tooling & Molding:
- High-precision mold design & manufacturing (Class 101/102 molds)
- Multi-slide & complex action tooling development
- Advanced Machining Services:
- CNC milling/turning (±0.01mm tolerance)
- Metal Injection Molding (MIM) with 96%+ density
- Die casting (Zamak/Aluminum/Magnesium alloys)
- Secondary Processing:
- Surface finishing: Mirror polishing (Ra0.05μm)
- Precision deburring (medical-grade edge treatment)
- Thread machining: M1-M30 tapping capabilities
2.Surface Treatment Expertise:
|
Process |
Technical Specifications |
Compliance Standards |
|
Hard Anodizing |
25-50μm thickness, HV800+ hardness |
MIL-A-8625 Type III |
|
Electropolishing |
Micro-smooth surface (Ra0.2μm) |
ASTM B912 |
|
PVD Coating |
AlTiN/TiCN coatings (3-5μm) |
ISO 21904 |
3. Facility & Resources:
- Factory: 5,000㎡ climate-controlled production floor
- Equipment Portfolio:
- 5-axis CNC machining centers (Mazak Integrex)
- Wire EDM (Agie Charmilles Cut 2000)
- CMM inspection (Zeiss CONTURA G2 7/10/6)
- Robotic polishing cells (ABB IRB 6700)
4. Engineering Team:
- 12 certified mold engineers (CSIA accreditation)
- 50+ senior technicians with ISO 9001:2015 training
- CAD/CAM/CAE proficiency:
- UG NX/SolidWorks for 3D modeling
- Moldflow simulation for DFM analysis
Quality Assurance:
- Full PPAP documentation including:
- Gage R&R studies (<10% P/T ratio)
- Process capability reports (CPK≥1.33)
- Material certifications:
- RoHS/REACH compliance
- Material test reports (MTR) per EN 10204 3.1
Certifications:
- IATF 16949:2016 (Automotive)
- ISO 13485:2016 (Medical Devices)
Production Capacity:
- Monthly output: 800+ precision molds
- Lead time: 15-25 days for prototype tooling
- Minimum order quantity: Prototype-friendly (1-piece flow supported)
Value Proposition:
"From design to delivered parts" integrated solution with:
- Concurrent engineering support
- Risk mitigation through FMEA-based process design
- Supply chain transparency via ERP real-time tracking
Why Choose Us
1.First-hand factory price:
We are factory, not trading company.
2. Rich experience:
We have provided OEM/ODM and assembling service since 2015.
3. Good technology support:
Senior and professional engineers with more than 10 years experience
4. Small/Low MOQ is accepted.
5. 100% inspection before delivery.
6. One-stop service:
Including cnc turning, cnc milling, stamping, punching, spring, bending, welding, drilling, tapping, wire cutting, screw etc. ( Not only that, we could make the produce molds by ourself.
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