70mm Industrial Control Aluminum Extrusion Chassis

70mm Industrial Control Aluminum Extrusion Chassis adopts an aluminum profile structure. The chassis interior has PCB card slots and mounting grooves, which can be used for circuit board positioning, control module mounting, and internal structural part fixing. The aluminum profile structure also has a certain heat dissipation capability, meeting the structural support and basic heat dissipation needs of industrial electronic equipment.

Compared with the preceding low-profile chassis, the 70mm height provides more ample internal vertical space, making it more suitable for industrial control equipment that needs to integrate control boards, electronic modules, interfaces, power supplies, and connection structures.

Product Structure

Industrial Control Design Core Advantages

1. 70mm Fixed Height, Providing Greater Internal Layout Space

Compared with low-profile aluminum profile chassis, the 70mm height offers more ample internal vertical space.

For industrial control equipment, the interior usually needs not only to install a PCB, but may also need to consider simultaneously:

· Control modules

· Interface modules

· Power components

· Connecting cables

· Mounting brackets

· Other electronic components

The 70mm height can reduce the constraints of chassis height on these internal structural layouts.

2. Customizable Length and Width, Adapting to Different Control Equipment

Although the chassis height is fixed at 70mm, the length and width can be customized according to the actual equipment.

The chassis length and width can be determined according to:

· Control board dimensions

· PCB layout

· Number of modules

· Number of interfaces

· Power layout

· Mounting space

Therefore, industrial control modules do not need to fully adapt to a standard chassis with a fixed length and width.

3. PCB Card Slots for Control Board Positioning

The internal PCB card slots can be used for control board and circuit board positioning.

For industrial control products, a stable PCB mounting position helps maintain the correspondence between internal electronic components and external interfaces.

4. Internal Mounting Grooves Facilitate Modular Structural Design

The internal mounting grooves can be used to mount:

· PCBs

· Control modules

· Electronic modules

· Brackets

· Fixing components

The 70mm height combined with the internal mounting structure can provide more flexible layout space for multiple electronic modules.

5. Aluminum Profile Structure Provides Structural Support and Heat Dissipation Path

The aluminum profile body can provide stable structural support for internal electronic components.

At the same time, aluminum itself has good thermal conductivity, and the profile structure can provide a certain heat dissipation path for electronic components.

For industrial control equipment with specific thermal design requirements, the heat dissipation solution should be further determined according to component power, internal layout, and actual thermal design.

6. Front and Rear Panels Suitable for Industrial Control Interface Layout

Industrial control equipment usually requires more external interfaces and operating parts, so the front and rear panels can be CNC-machined according to the actual product.

Machinable:

· Power interface holes

· Communication interface holes

· Data interface holes

· Indicator light holes

· Button holes

· Mounting holes

· Other special-shaped holes

Technical Specifications

Applicable Fields

This model focuses on industrial control and industrial electronic equipment, forming a distinction from the preceding 56mm instrument chassis.

1. Industrial Control Modules

Suitable for industrial control equipment that needs to integrate control PCBs, electronic modules, and interfaces into an independent chassis.

The 70mm height can provide more ample mounting space for internal control boards and other components.

2. Automation Equipment Control Units

Suitable for independent electronic control modules in automation equipment.

The chassis length and width can be customized according to the equipment internal mounting space and control board dimensions.

3. Data Acquisition and Processing Equipment

Suitable for industrial electronic equipment that needs to simultaneously integrate acquisition circuits, processing modules, communication interfaces, and power components.

4. Industrial Communication and Interface Modules

Suitable for industrial electronic equipment that needs to install multiple communication interfaces, connectors, or signal interfaces.

The front and rear panels can be CNC-machined according to the actual interface layout.

5. Industrial Electronic Control Equipment

Suitable for industrial electronic equipment that requires an independent aluminum profile chassis for structural protection and internal component mounting.

Customizable Items

3-Axis CNC Machining Capability

Boyuan Hardware currently mainly uses 3-axis CNC machining and can machine the 70mm industrial control aluminum profile chassis and panels according to customer drawings.

Machinable:

· CNC openings

· Drilling

· Tapping

· Mounting holes

· Interface holes

· Panel special-shaped holes

· Counterbore/countersink holes

· Logo and marking

· Other structural machining

The specific machining content is determined according to customer drawings and product structure.

Suitable Customers

This 70mm industrial control aluminum extrusion chassis is suitable for:

· Industrial automation equipment manufacturers

· Industrial control equipment manufacturers

· Industrial electronic equipment manufacturers

· Data acquisition equipment manufacturers

· Industrial communication equipment manufacturers

· Control module developers

· PCB and electronic module companies

· OEM/ODM industrial equipment companies

It is especially suitable for industrial control products that require larger internal space, multiple electronic modules, and custom interface layouts.

Quality Inspection

According to product requirements, the following can be carried out:

· Profile appearance inspection

· Length dimension inspection

· CNC machining dimension inspection

· Hole position inspection

· Thread inspection

· Panel dimension and appearance inspection

· Surface treatment appearance inspection

· Assembly inspection

· Finished product appearance inspection

For products with explicit dimensional tolerance requirements, inspection can be carried out according to customer drawings and technical requirements.

Workshop Show

FAQ

Q1. Is the height of this industrial control chassis fixed?

Yes. The height of this model is fixed at 70mm, while the length and width can be customized.

Q2. Why is 70mm suitable for industrial control equipment?

The 70mm height provides more internal vertical space for PCBs, control modules, power components, connectors, and other internal structures compared with lower-profile chassis.

Q3. Can the length and width be customized?

Yes. The length and width can be customized according to the control board, internal components, interface layout, and installation requirements.

Q4. Does 70mm Industrial Control Aluminum Extrusion Chassis have a PCB slot?

Yes. The aluminum extrusion structure includes an internal PCB slot for PCB positioning and installation.

Q5. Can multiple internal modules be installed?

Yes. The internal mounting slots can be used for PCBs, control modules, brackets, and other structural components.

Q6. Can the front and rear panels be customized?

Yes. The panels can be CNC machined according to power, communication, data interface, indicator, and mounting requirements.

Q7. Does the chassis provide heat dissipation?

The aluminum extrusion structure provides a heat dissipation path. For specific thermal requirements, the design should be determined according to component power and internal layout.

Q8. What CNC machining capability do you provide?

Boyuan mainly provides 3-axis CNC machining for aluminum industrial control chassis and related components.