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Reduces jack backlash and improves workpiece processing accuracy

Linipower Jack JWM (Trapezoidal Screw type)

Problem
Backlash
Industry
Machine tools/molding machines
Purpose
Move linearly
product
Linear Actuator

overview

A leveler device sandwiches steel material between upper and lower rollers to smooth out distortions and warping. The leveling process requires high processing precision, and even the slightest misalignment of the rollers can affect product quality.

Therefore, we have adopted an anti-backlash Linipower Jack to prevent minute misalignment of the rollers.

This allows steel materials to be finished with high precision, resulting in uniform processing quality and stable productivity.


Problem

The leveling process requires high processing precision, so even a slight misalignment of the rollers can affect product quality.

With conventional electric jacks, there is backlash between the screw and nut, and even the slightest movement of this is transmitted to the roller, potentially affecting the finished product. Therefore, improvements were needed to ensure a consistent finish.


Adopted products

Linipower Jack JWM (Trapezoidal Screw Type)

JWM (Trapezoidal Screw type) is a general-purpose, low-noise screw jack.

The main components are a concentric Trapezoidal Screw and a high-precision worm gear.

Simple, compact structure and economical. Load retention is expected. (Self-locking)

Left-handed and stainless steel screw specifications are also available.

*This example is a special product that does not meet the standard specifications. Please contact us for details.


Benefits of adopting the product

We have adopted an anti-backlash Linipower Jack, which reduces backlash, preventing minute misalignment of the rollers and enabling high-precision finishing of steel materials.

Furthermore, the stable transmission of force to the workpiece contributes to consistent processing quality and ensures stable productivity.


Tsubaki will do its utmost to support you in solving any problems you may have.

Please feel free to contact us with any concerns you may have.

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Solution Case Study in the same industry


Solution Case Study for the same problem


Case studies of related industries and facilities

Machine tools/molding machines