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Advertising sewing

  • Added: 19.05.2023
  • Size: 3 MB
  • Downloads: 1
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Description

Course project.

INTRODUCTION. 5

1. Organizational part. 7

1.1 Description and purpose of the design. 7

1.2 Organization of the workplace. 8

1.3 Characteristics of steel. 9

1.4 Power Source Selection. 11

1.5 Selection of welding modes. 17

  2 Technological part. 19

2.1 Preparation of metal for assembly and welding. 19

2.2 Assembly and welding of the structure. 24

2.3 Defects and methods of their elimination. 27

2.4 Product quality control. 31

3. Labor protection. 33

CONCLUSION. 40

LIST OF REFERENCES..  41

The billboard consists of a foundation, a support, a frame and an information field. The support rack is a steel metal profile pipe 140×140. A support post is a single steel structure made of one or more square shaped pipes

        The foundation is recessed. The foundation of the billboard should not protrude above the level of the road surface or ground level. 

The size of the advertising image is 3000 x 6000 mm. The information field is a steel rectangular spatial frame, rigidly fixed on a support rack. In fig. 1. A diagram of a double-sided billboard is given. 

 

Project's Content

icon
icon
icon Записка с рамкой.doc
icon Общий вид.cdw
icon Общий вид.jpg
icon Общий вид.pdf
icon Рама.cdw
icon Сварочный полуавтомат.cdw
icon Сварочный полуавтомат.cdw.bak
icon Сварочный полуавтомат.pdf
icon Стойка.cdw
icon Стойка2.cdw

Additional information

Drawings content

icon Общий вид.cdw

Общий вид.cdw

icon Рама.cdw

Рама.cdw

icon Сварочный полуавтомат.cdw

Сварочный полуавтомат.cdw

icon Стойка.cdw

Стойка.cdw

icon Стойка2.cdw

Стойка2.cdw

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