Printer Driven Roller Holder Injection Mold Parts

Core Advantages

• Custom Development from Drawings: Supports nonstandard customization based on customerprovided drawings or 3D models, flexibly adapting to structural requirements of various printer models to ensure seamless integration.
• 15 Years of Export Manufacturing Experience: Relying on over 15 years of experience in exporting plastic tools and components, we are familiar with industrial standards and quality specifications in European and Asian markets. Product dimensional accuracy and material properties comply with international mold standards.
• Integrated Postprocessing Services: Beyond injection molding, the facility is equipped with plastic welding and final assembly lines, providing secondary processing and subassembly of bracket components to reduce client supply chain management costs.

Product Features

• Precision Injection Molding: Manufactured using highprecision molds, the product features high surface finish without burrs or sink marks, ensuring stable operation after driven roller installation.
• Material Adaptability: Engineering plastics such as ABS, PBT, PC, or reinforced nylon can be selected according to the printer's working environment, endowing the product with wear resistance, antistatic properties, and heat distortion resistance.
• Structural Stability: Optimized rib structure design increases the bracket's impact resistance while reducing weight, preventing stress cracking caused by longterm use.
• Dimensional Consistency: Strict control of injection molding process parameters ensures dimensional consistency among massproduced parts, facilitating automated assembly line operations.

Application Scenarios

• Laser Printer Assembly: Used for supporting driven rollers in fusing units and developing units to guarantee print imaging quality.
• Inkjet Printer Internal Structure: Adapted for roller shaft fixation in paper feed channels and cartridge movement mechanisms.
• Photocopiers and Multifunction Printers: Applied to plastic components within transmission systems of various office automation equipment.
• Precision Instrument Components: Suitable for industrial equipment or consumer electronics products requiring precision roller support.

Production and Delivery Notes

• Design File Requirements: Customers are requested to provide complete 2D engineering drawings (with tolerances and material requirements) or 3D models (STEP/IGS format) for DFM (Design for Manufacturability) evaluation and accurate quotation by the engineering team.
• Mold Maintenance and Lifespan: A strict mold maintenance schedule is executed during production to ensure stable product quality over longterm runs.
• Mold lifespan can be customdesigned according to the customer's expected production volume.
• Tolerance Control: It is recommended to clearly mark geometric tolerances (such as flatness, concentricity) of key assembly dimensions on the drawings to facilitate targeted inspection by the QC department.

Common Issues and Solutions

• Issue: Wobbling or excessive fitting gap after bracket installation.
  Analysis: This may be due to calculation deviation of shrinkage after injection molding or mold cavity wear.
  Solution: Conduct trial molding and dimensional inspection before mass production; fine-tune injection parameters or repair the mold based on actual measurement data. Perform a full inspection or sampling inspection of fitting dimensions before ex-factory.
• Issue: Product deformation under high-temperature working conditions.
  Analysis: The heat resistance level of the selected material is insufficient, or the rib distribution in the structural design is unreasonable.
  Solution: It is advisable to communicate the peak operating temperature of the printer during the material selection phase and select glassfiber reinforced materials or adjustthe  wall thickness design to improve the Heat Deflection Temperature (HDT).

Q: 10. If I want to develop a product containing injection-molded parts, what kind of assistance can you provide?

We can provide full support ranging from product development review and structural design, to mold manufacturing, volume injection molding, printing, and assembly. We can collaborate with customers in the early stages of product development to optimize designs for cost reduction and improved manufacturability.

Q: 9.What is the company's quality policy?

The company always adheres to the quality policy of "Precision, High Efficiency, Forging Quality," and is committed to providing customers with high-quality services through advanced technology and an excellent management team.

Q: 8.What are your competitive advantages compared to other mold enterprises?

Our advantages lie in the combination of Singapore's precision mold technology, advanced production equipment (extensive imported CNC and injection molding machines), a comprehensive one-stop production process (from design to assembly), and a strict quality management system certified by IATF 16949.

Q: 7.Who are your main customers, and to which regions are the products exported?

We have established good cooperative relations with well-known companies, including UK's Land Rover and Triumph Motorcycles, domestic SAIC, Changan, ABB charging stations, and Japan's Tiger Corporation. Our products are exported to countries such as Japan, Europe, and the United States.