Semi-automatic flame edge banding machine

Abstract

The invention relates to a semi-automatic flame edge banding machine. The semi-automatic flame edge banding machine comprises a movable support, an anti-backfire valve, a gas tank and a handheld pneumatic walking flame gun, the gas tank is detachably fixed in the support, and the gas tank is connected with the handheld pneumatic walking flame gun through a gas pipe and the anti-backfire valve; a flame controller, a driving motor and a power module are arranged in the handheld pneumatic walking flame gun, a flame nozzle connected with the gas pipe is installed at one end of the handheld pneumatic walking flame gun, a driving wheel is installed at the other end of the handheld pneumatic walking flame gun, a supporting part used for lifting the edge of a coiled material is installed on the flame nozzle, a mounting pipe is fixedly connected to the handheld pneumatic walking flame gun, a transmission rod is arranged in the mounting pipe, and the driving wheel and the flame nozzle are located on the same horizontal plane. The driving wheel is driven to rotate through electric assistance, plastering and pressing of the lap joint edge of the modified asphalt waterproof coiled material are achieved, time and labor are saved, operation is easy, and construction efficiency and safety are improved.

Description

technical field [0001] The invention relates to the technical field of building waterproof construction equipment, in particular to a semi-automatic flame edge banding machine. Background technique [0002] At present, in the construction of construction projects, the application of modified asphalt waterproofing membranes in roof waterproofing and basement roof waterproofing has been very common. In the technological process of modified asphalt waterproofing membrane construction, after the waterproofing membrane is laid, it needs to undergo hot-melt edge sealing before entering the stage of water storage experiment. [0003] In the existing technology, the construction method of the modified asphalt waterproofing membrane is that one person holds a flamethrower, and the flamethrower is connected to the gas tank through the air pipe. The hand-held driving wheel makes the driving wheel roll on the asphalt waterproofing membrane, and presses out the molten slurry at the over...

AI Technical Summary

Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: two people are required to cooperate with the operation when sealing the modified asphalt waterproof membrane, which is time-consuming and laborious, requires a lot of labor input, and the work efficiency is extremely low

In addition, the length of the gas pipe connected to the spray gun is limited, and the gas tank needs to be moved continuously, which is cumbersome to operate and poses a great safety hazard

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