Easy Loading and Unloading with Self-Locking Shaft Design

To improve production efficiency and simplify daily operation, Sible has upgraded the feed roller and take-up roller units with a self-locking smooth shaft design. This innovative structure replaces traditional screw fastening, allowing operators to load and unload rollers quickly and safely — without tools.

With a simple press-and-pull action, the roller unit can be released or locked in place, significantly reducing setup time and improving overall workflow efficiency.

Key Features & Advantages

• Self-Locking Mechanism
  The built-in self-locking structure enables fast locking and unlocking of the roller unit without screws or tools, making operation more convenient and efficient.

• One-Hand Operation
  Ergonomic handle design allows the operator to release or lock the roller unit using only one hand, saving time and reducing labor intensity.

• Stable and Secure Fixation
  Once locked, the feed and take-up rollers remain firmly in position, preventing material slippage during operation and ensuring stable, continuous feeding.

• Improved Productivity
  Faster roller replacement means less downtime and higher production efficiency, especially suitable for continuous or high-volume jewelry manufacturing.

Simple Operating Procedure

1.Unlock the Unit
Press part A with your fingertip and pull part B backward to create a gap between A and B. The unit is now in the unlocked position.

2.Remove the Roller Unit
While maintaining the gap, pull the entire roller unit outward along the smooth shaft.

3.Install and Lock
Insert the feed or take-up roller unit into position, then release parts A and B. The mechanism will automatically lock the unit securely in place.

Designed for Professional Jewelry Manufacturing

This quick-release roller system enhances both operational efficiency and user experience, making it an ideal solution for modern jewelry processing equipment that demands precision, stability, and ease of use.