Overview

This document provides technical specifications and configuration details for the TMH series of universal blow screw modules used in tightening applications. It covers product categories, module types, screw types, nozzle types, and various dimensional parameters relevant to the assembly and operation of these modules.

Product Configuration and Nomenclature

• Product Category: TM (Tightening)
• Module Type: H (High match)
• Screw Type: S (Screw), H (Hexagon head)
• Nozzle Type: NM (Normal), ST (Swivel Tube)
• Stroke and Length Parameters: Includes stroke of vacuum tube (K), nose piece length (L), and stroke of bit (B)
• Propulsion Series: P1 (Level one propulsion)

Product Structure and Size

The module is designed as a universal blow screw module with lightweight (12Nm) and regular (35Nm) versions. The document includes reference drawings and dimensional data such as module weight (excluding screwdrivers and cables), tightening cycle time (CT), and mounting details.

Specifications and Parameters

• Screw Range and Cap Diameter: The module supports various screw sizes with hexagon head diameters ranging from M3 to M27, with maximum cap diameters specified for different screw types.
• Length-to-Diameter Ratios (L/D): The document specifies acceptable L/D ratios for screws, generally ranging from approximately 1.5 to 4.5 depending on the screw size and type.
• Weight and Cycle Time: Weight varies by nozzle type and module version, with cycle times (excluding tightening) provided as reference values.
• Limitations: Maximum hexagon head size is M27; for sizes exceeding this, contact with the company is required.

Component Details

The module consists of several key components including the swivel mouthpiece, nozzle, screw blowing tube, bit, screwdriver mounting base, nozzle mounting seat, linear guide, sliding block mounting seat, tighten cylinder, cylinder mounting seat, base plate, and ring sensor.

Mounting and Installation

The mounting block is adjustable, allowing selective installation of threads. Detailed mounting dimensions are provided, including hole sizes and positions for screws and bolts (e.g., 4-M5 THRU, 4-∅5.5 THRU).

Recommendations and Notes

• All values provided are reference values; actual test results should prevail.
• For detailed specifications or special requirements (e.g., torque beyond 35Nm), contact the manufacturer.
• Drawings included are for reference only and should be verified before use.

Summary

This technical document serves as a comprehensive guide for selecting and configuring TMH universal blow screw modules in tightening applications. It emphasizes compatibility with various screw sizes and types, modular component design, and provides critical dimensional and operational parameters to ensure proper integration and performance.