100DS Precision Cam Indexer Rotary Indexing Table 5 Axis CNC Machined Plus Minus

Product Specification

100DS Precision Cam Indexer Overview

The HONEPAN 100DS precision cam indexer is a high-performance rotary indexing unit engineered to convert continuous motor rotation into precise, intermittent stop-and-go motion for automated dial tables and rotary workstations. As one of the most widely adopted models in our cam indexer family, the 100DS delivers smooth high-speed indexing, quiet running, and maintenance-friendly reliability that surpasses stepper or servo positioning systems without the need for complex electronic control loops.

The heart of the 100DS is a backlash-free mesh between a hardened globoidal cam and precision needle roller followers. This rolling-contact architecture produces a positive mechanical lock at every dwell position, so the index dial remains rigidly stationary while downstream tooling such as presses, screwdrivers, or inspection heads perform their work. Because there is no pneumatic noise or wear from air cylinders, the 100DS dramatically reduces both energy consumption and long-term maintenance cost.

Working Principle

The 100DS operates on a spatial cam mechanism. The input shaft drives a globoidal cam whose curved rib profile engages a ring of evenly spaced needle rollers on the output turret. As the cam rotates, it advances the turret through one station, then the flat dwell section of the cam profile holds the turret locked while the cam continues rotating. This self-locking characteristic eliminates the need for external brakes or clamps and guarantees repeatable angular positioning cycle after cycle.

Key Features

• 5-axis CNC machined indexing cam with a hardened, ground profile for heavy-duty capacity
• Backlash-free roller-cam engagement delivering higher torque and ±15 arcsec segmentation accuracy
• Self-locking dwell design that holds the dial rigidly without auxiliary locking devices
• Low-noise, low-vibration operation suitable for clean-room and precision assembly environments
• Oil-bath lubricated sealed housing for extended service life and minimal upkeep
• Configurable station count (2, 3, 4, 6, 8, or 12) to match production sequences
• Compact footprint that integrates easily into modular machine frames

Technical Specifications

Note 1: Input shaft GD² is the dwell value. Note 2: C1~C5 values are allowable values at a safety factor of 2.

Why Choose HONEPAN 100DS

• Factory-direct manufacturing with full in-house CNC machining and heat treatment
• Every cam profile is precision ground and inspected for consistent indexing quality
• Imported needle roller bearings ensure long-term operational stability
• Flexible customization of stations, dwell time, and output configuration

Applications

The 100DS is widely deployed in automated assembly lines, rotary dial feeding systems, bottle capping machines, multi-station inspection turntables, and electronic component assembly. It is an ideal transmission core wherever continuous motion must be converted into stable, high-torque intermittent indexing.

Customization & Support

HONEPAN offers complete technical selection support for motor reducers and supporting assemblies. We can customize the number of stations, dwell angle, cam profile, and mounting interface to fit your specific working requirements. Contact our engineers with your dial diameter, station count, and cycle-time targets for a tailored recommendation.

FAQ — Frequently Asked Questions

1. What is a cam indexer and how does it work?

A cam indexer converts continuous motor rotation into precise intermittent (stop-and-go) rotary motion. A hardened globoidal cam engages needle roller followers on the output turret, advancing it one station per revolution and mechanically locking it during dwell — no electronic feedback, sensor, or brake is required.

2. What is the output type of the 100DS?

The 100DS features a Table / Dial output, making it easy to mount dial plates, flanges, or fixtures directly. Its compact footprint integrates smoothly into automated assembly, packaging, and inspection workstations.

3. How many indexing stations are available?

The 100DS supports 2, 3, 4, 6, 8, 12 (customizable). We can also custom-grind the cam profile for a different station count or dwell angle to match your exact production sequence.

4. What is the indexing accuracy?

Indexing accuracy is ±30 Sec. with repositioning accuracy of ±4 arcsec (±2 arcsec). This mechanical precision is maintained over a long service life thanks to the backlash-free cam-and-roller design.

5. What load and torque can it handle?

Please refer to the Technical Specifications table above for the allowable radial/axial loads (C1–C3), bending force (C4), input torque (C5), GD² (C6), and weight. For safety, all C1–C5 values are rated at a safety factor of 2.

6. Can you customize stations, dwell angle, or mounting interface?

Yes. We customize the number of stations, driving angle, dwell angle, cam curve, and mounting interface to your requirements. Send us your dial diameter, station count, payload, and cycle time for a tailored recommendation.

7. What is the MOQ, lead time, and warranty?

MOQ is 1 piece. Standard models ship within 4–20 days, and custom configurations may take longer. Every unit carries a 1-year warranty, a 60,000-hour design service life, and lifetime technical support.

8. What industries use HONEPAN cam indexers?

Our cam indexers are widely used in automated assembly, filling and capping, packaging, inspection, and machining systems across the automotive, electronics, hardware, pharmaceutical, and food industries.