26mm Opening Pneumatic Clamping Devices Aluminum Surface Treatment Clamp

Solutions for Unstable Clamping in Aluminum Surface Treatment Production

Product Overview

In aluminum profile anodizing, electrophoresis, and surface treatment processes, clamps play an important role in profile positioning, production stability, and automation compatibility.

Modern aluminum extrusion manufacturers often process profiles with different cross-sections, thicknesses, and structures. Traditional clamps may face problems such as limited opening range, frequent adjustments, and unstable positioning during continuous production.

This Pneumatic Clamp is designed for aluminum profile surface treatment lines. It features a compact jaw structure with a 26 mm resting opening, 81 mm maximum opening, 39×8×7 mm jaw size, and 5 mm stainless steel spring structure, making it suitable for automated production environments requiring precise and repeatable clamping.

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User-provided image KRT-090.jpg

Problem

Why is stable pneumatic clamping important in aluminum surface treatment?

In continuous anodizing production, clamps repeatedly perform:

Open → Clamp → Processing → Release → Re-clamp

Incorrect clamp selection may create several production problems.

1. Different aluminum profiles require flexible adjustment

Aluminum profiles vary in:

Cross-section size

Wall thickness

Clamping position

A limited opening range may require frequent fixture replacement.

2. Repeated cycles affect clamping consistency

Automatic production lines require continuous operation.

Clamp structure, spring performance, and jaw design directly influence:

Position consistency

Profile stability

Adjustment frequency

3. Limited equipment space requires compact designs

Many anodizing lines use compact layouts.

Large clamps may not fit restricted installation spaces, creating a need for smaller precision fixtures.

Cause

1. Incorrect opening range selection

Clamp selection should consider:

Resting opening

Maximum opening

Contact area

Profile position

This clamp provides:

Resting Opening: 26 mm

Maximum Opening: 81 mm

The 26 mm resting opening maintains a defined initial position, while the 81 mm maximum opening provides wider profile compatibility.

2. Jaw design affects positioning accuracy

The jaw directly contacts the aluminum profile.

The design must balance:

Contact stability

Installation space

Surface treatment requirements

Jaw dimensions:

Length: 39 mm

Width: 8 mm

Height: 7 mm

3. Spring structure affects repeated operation

The spring provides reset force and mechanical support.

This clamp uses:

Stainless steel spring

5 mm spring diameter

for repeated opening and closing operations.

Solution

Compact Pneumatic Structure for Automated Clamping

This pneumatic clamp addresses surface treatment production requirements through optimized opening range, jaw design, and spring structure.

1. 81 mm maximum opening for profile compatibility

The 81 mm maximum opening allows flexible adaptation to different aluminum profile dimensions.

2. 26 mm resting opening for repeatable positioning

The defined resting opening helps maintain consistent initial positioning during repeated production cycles.

3. Compact 39×8×7 mm jaw design

The compact jaw structure is suitable for:

Automated equipment

Limited-space production lines

Multi-position clamping systems

4. 5 mm stainless steel spring structure

The stainless steel spring provides mechanical support for repeated operating cycles in continuous production environments.

Technical Specification Table

Application

Aluminum Anodizing Production Line

Used for aluminum profile holding during anodizing, cleaning, and surface treatment processes.

Automated Surface Treatment Equipment

Suitable for:

Automatic loading systems

Continuous production lines

Multi-position processing equipment

Aluminum Extrusion Manufacturers

Provides flexible pneumatic clamping solutions for manufacturers producing architectural and industrial aluminum profiles.

How to Choose

1. Select according to profile dimensions

Consider:

Profile thickness

Clamping position

Required opening range

The 81 mm maximum opening provides wider adaptability.

2. Consider installation space

Compact jaw dimensions are important for automated equipment.

The 39×8×7 mm jaw structure is suitable for limited-space applications.

3. Evaluate repeated operation requirements

Check:

Spring material

Operating cycle design

Jaw durability

The 5 mm stainless steel spring supports repeated operation.

FAQ

Q1: What applications is this pneumatic clamp designed for?

It is mainly used for aluminum anodizing, electrophoresis, and surface treatment production lines requiring automated profile clamping.

Q2: What does the 81 mm maximum opening mean?

It represents the maximum jaw opening distance and helps determine compatibility with different aluminum profile sizes.

Q3: Why is the 26 mm resting opening important?

The resting opening defines the initial jaw position and supports consistent positioning during repeated production cycles.

Q4: What is the function of the 5 mm stainless steel spring?

The spring provides reset force and mechanical support for repeated opening and closing operations.

Q5: Can this pneumatic clamp be customized?

Yes. Jaw dimensions, mounting structure, and clamping design can be customized according to production line requirements.