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
Controller End Cover PA6+GF30 - High Strength Engineering Plastic from China Suppliers & Factory
Product Overview
The controller end cover is a protective housing component designed for the automotive industry, enclosing and safeguarding critical electronic parts such as circuit boards and connectors. Made from PA6+GF30 (Polyamide 6 reinforced with 30% glass fiber), the material offers superior mechanical strength, thermal resistance, and dimensional stability compared to standard nylon.
With overall dimensions of 153 × 68 × 17 mm, this part requires high dimensional accuracy to ensure a perfect fit with other controller components. The cover features a complex geometry with ribs, slots, and protrusions, which not only enhance structural strength but may also assist with heat dissipation or secure assembly functions.
Manufacturing Challenges
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Material VariabilityEngineering plastics such as PA6+GF30 can deform during machining due to internal stress and heat generation.
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Complex GeometryThe end cover includes multiple protrusions, grooves, and functional features, requiring precise machining strategies to maintain consistency.
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Tight Dimensional ToleranceHigh precision is required to ensure seamless integration with the controller housing and internal components.
Our Solutions
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Optimized Machining ProcessCareful toolpath planning and process optimization minimize material deformation and ensure dimensional accuracy.
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Advanced CNC MachiningMulti-axis CNC machining techniques ensure that complex structures such as ribs and slots are accurately produced.
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Dimensional Stability ControlProper cutting parameters, tool selection, and cooling methods are applied to maintain tight tolerances across the full geometry.
Quality Assurance
Each controller end cover undergoes rigorous inspection:
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Dimensional Accuracy TestingVerifying critical tolerances to guarantee technical drawing compliance.
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Fitment TestingEnsuring reliable assembly and seamless alignment with the controller housing.
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Visual & Surface InspectionConfirming surface finish and functional features are entirely defect-free.
Application Value
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Automotive ControllersProtecting sensitive electronics from dust, impact, and environmental interference.
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Electronic EnclosuresEnsuring stable and safe operation of critical PCB assemblies.
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Durable Engineering Plastics SolutionsBalancing lightweight part design with exceptional strength and thermal stability.
Case Summary
This project highlights our expertise in high-performance aluminum alloy precision machining. By mastering the unique properties of 7075-T6 and applying advanced stress control and finishing techniques, we deliver components that combine lightweight design, durability, and micron-level accuracy—empowering our customers with dependable solutions for their most demanding applications.
Frequently Asked Questions
Q: What material is used for the controller end cover, and what are its benefits?
The controller end cover is made of PA6+GF30 (Polyamide 6 reinforced with 30% glass fiber). This material provides superior mechanical strength, excellent thermal resistance, and high dimensional stability compared to standard nylon.
Q: What are the exact dimensions of this automotive controller end cover?
The overall dimensions of the component are 153 × 68 × 17 mm. It features a complex geometry with integrated ribs, slots, and protrusions to facilitate secure assembly and structural strength.
Q: How do you address material deformation during the machining process?
To minimize internal stress and heat-induced deformation in plastics like PA6+GF30, we utilize optimized toolpath planning, precise cutting parameter selection, and advanced cooling methods during CNC machining.
Q: What quality inspection processes do these covers undergo?
Each cover undergoes rigorous inspection including Dimensional Accuracy Testing (verifying critical tolerances), Fitment Testing (ensuring correct assembly with the housing), and Visual & Surface Inspection.
Q: What are the primary applications of these protective end covers?
They are primarily used in automotive controllers and electronic enclosures to protect sensitive PCB assemblies and electronics from dust, mechanical impact, and environmental factors.
Company Profile
14+
years
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One-stop service
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High quality products
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Advanced production equipment
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OEM&ODM services