Product Overview
The automatic delta spider hand capping machine integrates vision positioning system and multi-axis parallel delta robot, realizing fully automatic cap picking, positioning and torque-controlled screwing.This system redefines flexibility and efficiency. Whether you are packaging cosmetics, beverages, pharmaceuticals, or daily chemicals, our robotic capper ensures 100% reliable, scratch-free, and leak-proof capping every single time.
Key Features
1. Delta Spider Hand Vision Pick & Place Unit
Equipped with vision-guided multi-axis delta spider robot, the unit rapidly identifies and accurately grabs caps, then precisely places caps onto bottle necks.
Fast & precise cap pickup & placement
Wide compatibility for various cap shapes & sizes
Soft bionic gripping, no deformation to caps
2. Servo Automatic Capping Unit
High-precision servo-driven capping head delivers fully controllable & consistent tightening torque.
Digital adjustable torque to avoid cap breakage
Fast capping speed, effective leak-proof performance
Stable screwing effect for mass continuous production
3. Bottle Gripping Conveyor Belt
Dual-side clamping belt firmly holds bottles during capping process.
Firm bottle stabilization without shaking
Simple manual width adjustment
Fits most standard plastic bottle types
4. Human-Machine Touch Control System
7-inch color touch screen for one-click parameter setting. Supports quick format changeover within minutes when switching bottle/cap specifications, greatly reducing downtime. Full stainless steel 304 frame meets food & cosmetic sanitary standards.
Wide Application
RIFU delta robot capping system is versatile enough to seamlessly integrate into various production lines:
Frequently Asked Questions
Q1: Why use a Delta robot for capping instead of a standard rotary capper?
A1: Delta robot capping uses vision-guided pick-and-place—the camera locates each bottle's cap position, the spider robot picks the cap, then places and torques it in one fluid motion. This is ideal for irregular bottle shapes, unstable containers, or high-mix production lines where conventional rotary cappers would need complex mechanical change parts. One Delta cell replaces multiple dedicated capping heads.
Q2: Can the Delta capper integrate with an existing filling line or does it require a dedicated conveyor?
A2: The Delta robot cell mounts directly over your existing conveyor—no separate infeed or outfeed required. The vision system tracks bottles regardless of spacing, so the capper works with bottles arriving randomly from upstream filling. This makes it a drop-in upgrade for manual capping stations without re-engineering your entire line layout.
Q3: What cap types and bottle sizes can the Delta capper handle?
A3: The machine handles screw caps, pump caps, trigger sprayers, and flip-tops across PET, glass, and HDPE bottles. The flexible gripper design adapts to cap diameters from 20mm to 80mm. Bottle height and shape changes are parameter adjustments on the HMI, not mechanical rework.
