A door handle automatic sander

Abstract

The invention discloses an automatic door handle sanding machine, which comprises a conveyor belt and a door handle. The conveyor belt is provided with a tray for placing the door handle. Time, improve processing efficiency, and a convenient device that can cool down the door handle and remove the debris attached to its surface. This automatic door handle sanding machine can grind the door handle on the manipulator in the sanding machine through the convenient device. At the same time, the next door handle to be polished is transferred to the sanding machine, which avoids the need for the manipulator to pick and place the door handle back and forth, saving a lot of time, thereby effectively reducing the length of the grinding process and improving the grinding efficiency. At the same time, the polished door handle can be Perform dust removal and heat dissipation, improve the cleanliness of the door handle, reduce the heating rate of the working environment and facilitate workers to hold the door handle.

Description

technical field [0001] The invention relates to the technical field of door handle processing, in particular to an automatic door handle sanding machine. Background technique [0002] The door handle is a device used for grinding and polishing the produced door handles. The sanding process is to first transport the tray containing multiple door handles to the grabbing position through the conveyor belt. The door handle is taken out and moved to the grinding position of the sander for grinding. After the grinding is completed, the manipulator puts the door handle back to the original position of the pallet, and then moves to the next door handle that has not been polished. crawl. There is a control cabinet or operating device outdoors, which is used to control the actions of the robot and sand blasting machine located indoors. There is an exhaust fan above the sand making machine to remove dust and other sundries and keep the room clean. [0003] In the existing door handl...

AI Technical Summary

Problems solved by technology

[0003] In the existing door handle sanding machine, before the door handle is polished, the manipulator needs to move to the tray, put the polished door handle back on the tray, and then move to the next unpolished door handle to grasp it. and then move the captured door handle to the belt sander for grinding, which consumes a lot of time in the round-trip process of the robot, and also wastes unnecessary time when looking for the next door handle to be polished and taking it out , thereby increasing the time required for the door handle grinding process, thereby reducing work efficiency. In addition, during the grinding process of the door handle, due to the rapid friction, a large amount of heat will be generated quickly. Contact, and under the long-term grinding process of the grinding machine, it may cause the temperature of the working environment to rise, which will further cause the staff to feel uncomfortable such as dryness and heat. Moreover, waste chips will adhere to the surface of the door handle after grinding, which will increase the temperature of the working environment. Process of doorknob waste disposal

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