A height-adjustable air-drying device in the powder coating process of lamp tubes

Abstract

The invention belongs to the field of lamp tube manufacturing equipment, in particular to a height-adjustable air-drying device in a lamp tube powder coating process. It includes the air pipe and the fixing part connected with the air pipe for fixing the air pipe. One end of the air pipe is the air outlet end, and the other end is provided with a slider perpendicular to it. The fixing part includes a fixing seat, and the fixing seat is provided with a A sliding slot adapted to the block, the sliding block is arranged in the sliding slot and can move in the sliding slot, and a positioning piece for positioning the sliding block is also arranged on the fixing seat. The slider can move in the chute, thereby driving the movement of the air duct to adjust the position of the air duct to suit different types of lamp tubes. The positioning piece is used to fix the adjusted slider so that it cannot move in the chute. The operation is convenient and the work efficiency is improved. At the same time, there is no need to disassemble the air duct or use a special air duct to produce a special lamp type, which reduces equipment and costs.

Description

[0001] The utility model relates to a height-adjustable air-drying device in the powder coating process of lamp tubes. technical field [0002] The invention belongs to the field of lamp tube manufacturing equipment, in particular to a height-adjustable air-drying device in a lamp tube powder coating process. Background technique [0003] In the process of powder coating the inner cavity of the lamp tube, it is necessary to air-dry the lamp tube cavity. When the existing air-drying air tube is installed on the equipment, it can only be fixed at a certain position. Different, in the process of producing different types of lamp tubes, it is often necessary to adjust the height of the air duct to suit the size of the lamp tube. The traditional adjustment method can only remove the entire air duct and reinstall it or replace the air duct model. Trouble, or too many air duct models increase the cost and reduce work efficiency. For example, the spiral lamp tube powder coating mac...

AI Technical Summary

Problems solved by technology

[0003]During the process of powder coating the inner cavity of the lamp tube, it is necessary to air-dry the lamp tube cavity. Often it can only be fixed at a certain position. Due to the different sizes of the lamp tubes, it is often necessary to adjust the height and position of the air ducts to suit the size of the lamp tubes during the production of different types of lamp tubes during the operation process. The traditional adjustment method can only adjust the entire The air duct is removed and reinstalled or the air duct model is replaced. It is troublesome to install and disassemble, or too many air duct models increase the cost and low work efficiency

For example, the spiral lamp tube powder coating machine head disclosed by the authorized announcement number CN201294213Y includes a station clip, and the station clip includes a casing, an air inlet reversing valve, an air outlet reversing valve, an abstract direction valve connection device and other components, and its main advantages are Spiral lamp tube powder coating machine head can use traditional one-way air supply to realize double-ended two-way air supply in turn, but this powder coating machine head is only suitable for spiral lamp tubes with T2~T1 diameters, and the position of the air tube is fixed, let alone applicable Compared with other types of lamp tubes, the special powder coating machine head is paired with the special model, the equipment is more complicated and the cost is higher

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