A mobile nozzle type circular tube inkjet coding line

Abstract

The invention discloses a spray head moving type round tube code spraying line. The spray head moving type round tube code spraying line comprises a feeding platform, a discharging platform, a V-shaped groove platform, a portal frame and a code sprayer, wherein the feeding platform is composed of multiple horizontally arranged first supporting rods, the discharging platform is composed of multiple horizontally arranged second supporting rods, the V-shaped groove platform is composed of multiple V-shaped groove sets, each V-shaped groove set is composed of a left V-shaped groove block and a right V-shaped groove block, the bottom of each first supporting rod, the bottom of each second supporting rod, the bottom of each left V-shaped groove block and the bottom of each right V-shaped groove block are each provided with multiple stand columns, multiple first lifting rods are arranged between the multiple first supporting rods, multiple second lifting rods are arranged between the V-shaped groove sets, the portal frame is arranged above the V-shaped groove platform, and the code sprayer is installed on the portal frame. According to the spray head moving type round tube code spraying line, a spray head of the code sprayer is installed on a cross beam of the portal frame, movement of the spray head is achieved, so that code spraying is achieved by moving the spray head instead of a pipe, and then sprayed typeface is even and clearness and straightness are high.

Description

【Technical field】 [0001] The invention relates to the technical field of pipe fitting processing, in particular to the technical field of coding lines. 【Background technique】 [0002] The application area of ​​aluminum alloy profiles is very wide. Among them, aluminum alloy round tubes have been used as compressed air transmission pipes by more and more industries. Because aluminum alloys are environmentally friendly and easy to process, they can maintain their value to a certain extent. In the future, aluminum alloy round tubes Pipes will replace PE plastic pipes, stainless steel pipes, and steel pipes as the main pipe profiles for compressed air transmission. In order to ensure product quality and increase product traceability, important information such as the production date and specifications of aluminum alloy round tubes produced in each batch is coded and marked, which is convenient for customers to choose and identify. Coding on circular tubes requires that the font...

AI Technical Summary

Problems solved by technology

The traditional inkjet line adopts the form that the pipe moves and the inkjet printer does not move. Because it is extremely difficult to ensure that the circular pipe does not rotate when it is driven, there is always a relative height difference between the two pieces of material, which also causes the straightness of the inkjet. It is easy to be unqualified, and the inkjet code between the material heads is also easy to change, and the font and pattern may be large or small

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