Kansd was established in 2011. As an enterprise specializing in precision manufacturing and assembly, we located in Shenzhen,China. With more than 70 professional employees, Kansd has a professional technical team that has been deeply engaged in the precision manufacturing industry for more than ten years.
0102030405
China PEEK Flushing Cap for Inkjet Machines – Precision Components from Top Suppliers and Factory
Product Overview
The flushing cap is a precision component used in advanced inkjet systems, manufactured from PEEK (Polyetheretherketone)—a high-performance engineering plastic valued for its high-temperature resistance, strength, and excellent corrosion resistance.
With overall dimensions of 74 × 48 × 14 mm, the component is produced using five-axis CNC machining, enabling multi-surface one-time forming. Compared with traditional three-axis machining, this method eliminates the need for complex fixtures, reduces tooling costs, and allows for rapid adaptation when modifying part geometry or developing new designs.
The cap’s most challenging features are the Ø1 mm side holes, 27 mm deep, which connect precisely with front-facing holes. This extreme depth-to-diameter ratio of 27:1 presents significant machining difficulty, requiring hole walls to remain smooth and burr-free at the junctions to ensure functional integrity.
Manufacturing Challenges
-
Extreme Deep-Hole DrillingØ1 mm holes at 27 mm depth (27:1 ratio) demand advanced precision drilling.
-
Burr-Free IntersectionsConnected passages must remain completely clean, without residual burrs.
-
Complex Geometry in Limited SpaceMulti-surface features require accurate machining without deformation.
Our Solutions
-
Five-Axis CNC MachiningEnables one-time multi-surface forming, reducing setup errors and fixture complexity.
-
Advanced Micro-Drilling TechniquesSpecialized tools and cutting strategies ensure smooth deep-hole walls.
-
Burr-Free ProcessingOptimized machining parameters guarantee clean intersections and flawless connectivity.
Quality Assurance
Each flushing cap undergoes:
-
Dimensional Accuracy VerificationConfirming all features meet design tolerance.
-
Hole Integrity CheckEnsuring smooth surfaces and correct 27 mm drilling depth.
-
Burr-Free ValidationConfirming fluid passage functionality without obstructions.
Application Value
-
Inkjet Printing SystemsEnsures reliable flushing and fluid transfer.
-
High-Temperature EnvironmentsPEEK provides exceptional stability under demanding conditions.
-
Advanced Manufacturing EquipmentSuitable for complex, high-precision component integration.
Frequently Asked Questions (FAQ)
What material is used for the flushing cap, and what are its benefits?
The flushing cap is made of PEEK (Polyetheretherketone), a high-performance engineering plastic known for its high-temperature resistance, excellent mechanical strength, and superior corrosion resistance.
What makes drilling the side holes on this component so challenging?
The main challenge lies in drilling the Ø1 mm side holes to a depth of 27 mm. This represents an extreme 27:1 depth-to-diameter ratio, which requires specialized precision tools to keep the walls smooth and completely burr-free.
Why is five-axis CNC machining preferred over traditional three-axis machining for this part?
Five-axis CNC machining allows for multi-surface one-time forming. This eliminates the need for complex fixtures, reduces tooling costs, minimizes setup errors, and makes it easier to adapt to design modifications.
How does the manufacturer ensure the quality of the deep-hole intersections?
By utilizing advanced micro-drilling techniques and optimized machining parameters, the manufacturer ensures that the intersections between the side holes and front-facing holes remain clean and completely free of residual burrs.
What quality assurance steps are taken before shipping?
Each flushing cap undergoes a comprehensive quality check including dimensional accuracy verification, hole integrity checks (verifying the 27 mm depth and smooth surface), and burr-free validation to guarantee fluid passage functionality.
Company Profile
14+
years
-
One-stop service
-
High quality products
-
Advanced production equipment
-
OEM&ODM services