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Design of pneumatic drive of the transport device

Description

Design a pneumatic actuator and calculate its parameters taking into account the initial data:
Direction of movement: horizontal

Cargo weight 350 kg

Travel distance 0.7 m

Travel time 1.3 s

Air pressure 0,55 MPa

Acceleration during acceleration and braking of the load 250 cm/s2

Type of braking device – pneumatic.

Project's Content

icon Принципиальная схема пневмопривода.cdw
icon ДЗ1.docx
The material is an archive with files that can be opened in programs:
  • Kompas or KOMPAS-3D Viewer
  • Microsoft Word

Additional information

Contents

Task

1. Procedure for calculation of the main parameters of the drive

1.1 Determination of motion parameters

1.2 Determination of pneumatic cylinder dimensions

1.3 Determination of pipe diameter for air supply to the working chamber

2. Calculation of braking devices parameters

3. Power calculation of the drive

3.1 Determination of pressure in the cylinder working chamber at different stages of movement

3.2 Check of cylinder rod for stiffness

4. Evaluation of the effectiveness of the mechanism

4.1 Air flow rate for operating stroke

4.2 Drive operation

Drawings content

icon Принципиальная схема пневмопривода.cdw

Принципиальная схема пневмопривода.cdw
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