6-axis Mini-industrial Robot Arm KR6 Assembly Robot In 3C Manufacturing

The KUKA KR6 R700 is a compact, high-precision 6-axis industrial robot arm revolutionizing 3C (Computer, Communication, Consumer Electronics) manufacturing. With its agile movement, ±0.03mm repeatability, and space-saving design, the KR6 excels in PCB assembly, smartphone testing, and micro-component handling.

1. Why KR6 is Ideal for 3C Manufacturing?

A. Key Specifications

• Payload: 6 kg
• Reach: 700 mm
• Repeatability: ±0.03 mm
• Weight: 26 kg (ultra-light for easy deployment)
• Protection Class: IP54 (resists dust & minor liquid splashes)

B. Unique Advantages for 3C Industry

✔ High-Speed Precision – Handles SMT components, connectors, and screws with sub-millimeter accuracy.
✔ Compact Footprint – Fits into crowded production lines without disrupting workflow.
✔ Flexible Mounting – Can be ceiling-, wall-, or table-mounted for space optimization.
✔ Easy Integration – Compatible with KRC4 & KRC5 controllers, vision systems, and IoT platforms.

2. Top 5 Applications in 3C Manufacturing

1. PCB Assembly & Testing

• Automated soldering, component placement, and AOI (Automated Optical Inspection).
• Case Study: A Shenzhen electronics plant reduced defect rates by 40% using KR6 for micro-soldering.

2. Smartphone & Tablet Assembly

• Screw driving, camera module insertion, and display fitting.
• Force-sensitive assembly prevents damage to fragile parts.

3. Wearable Device Production

• Precision handling of tiny sensors, batteries, and casings.
• Collaborative (Cobot) mode allows safe human-robot interaction.

4. Consumer Electronics Packaging

• High-speed picking & placing of earphones, chargers, and small gadgets.
• Barcode scanning & labeling integration.

5. Laser Engraving & Marking

• QR code engraving on metal/plastic parts with 0.01mm precision.

3. How to Integrate KR6 into Your 3C Production Line?

Step 1: Select the Right Configuration

• Choose grippers: Vacuum (for flat components), 2-finger (for screws), or magnetic (for metal parts).
• Add vision guidance (e.g., Cognex cameras) for unstructured picking.

Step 2: Programming & Simulation

• Use KUKA.WorkVisual for path optimization.
• Simulate workflows in KUKA.Sim to avoid collisions.

Step 3: Connect to Factory Systems

• MES (Manufacturing Execution System) for real-time production tracking.
• PLC coordination (e.g., Siemens, Mitsubishi) for synchronized conveyor belts.

Advantage:

Place of origin: China

Brand Name: KUKA

Model Number: KR 6 R900-2

FAQ:

*Q:Why are we?

A:Our company works robot industry over fifteen years. Programming robot inclusive KUKA ,ABB,YASKAWA,FANUC,ESTUN(Chinese ROBOT ),EFORT(Chinese robot). the business involved simulation,programming,service after warranty period.

*Q:How about our service concept?

A:We keep on phone open all day. Stand in customer view to provide rationalization solution and robot selection.

*Q:What products can we offer?

A:robot, energy supply for robot, linear for robot. Training for robot. Gripper for handling.

*Q:Why you purchase from us?

A:You don’t worry about after-sales problem to cooperation with us.

About us

Companies in the "customer first, quality first, the user first" purpose, we will as always Warm and sincere service for all users, friends and customers, create brilliant tomorrow. Our main customers are Baosteel, INO,Volkswagen,Geely and so on. Over fifteen years experience in the robot industry. Our engineers can design solution,simulation,program and troubleshooting. So if you have any issue of robot. Call us any time. We will try our best to solve the problem. The other advantage is after-sales service,we have robot spare parts in stockroom. We can response promptly to help you resolve robot fault. We also have robot training. The course include programming, electric, mechanic and expert programming. So welcome to join our college.

Shanghai Zhuxin Co., Ltd.

Shanghai Zhuxin Co., Ltd. is an intelligent technology company that brings together German KUKA robots, German Industry 4.0 resources, and focuses on Germany's advanced intelligent factory manufacturing concept and high-end integrated applications. The company has always been adhering to the enterprise spirit of "hard work, truth seeking, innovation and responsibility", and embodies the value of talents as the elements of career development and success. Scientific and technological innovation and technology reserve as the driving force for development, improve product quality and management level as a guarantee to enhance product competitiveness.
* The concept of the company to customers is to emphasize the advancement and flexibility of unit technology, as well as information, modular manufacturing. Enhance customers' equipment manufacturing production capacity and market adaptability; The company's business is widely involved in education, metallurgy industry, consumer goods industry, aerospace industry, etc. We have the ability to customize advanced production mode for customers' advanced intelligent manufacturing, provide excellent flexible manufacturing mode and advanced German mature technology.
* Our development concept is: science and technology to create productivity, we sincerely adhere to the "adhering to the customer first" service concept, the global concept and execution to serve the end customers who are interested in "science and technology enterprise". The company inherits the enterprise spirit of "loyalty, friendliness, diligence and enterprising", and adheres to the quality policy of "leading technology, quality first, creating a world-class enterprise", strives for excellence, and strives to provide customers with satisfactory products and after-sales service.