3results about How to "Avoid inconvenient cleaning" patented technology

The utility model relates to the technical field of mechanical equipment, in particular to a sawing machine chipping cleaning device. The chipping cleaning device for the sawing machine can quickly separate sundries such as chippings and improve the cleaning efficiency and effect at the same time. A sawing machine chipping cleaning device comprises a mounting frame, a first driving motor, a transverse lead screw, a linear sliding block, a second driving motor, a longitudinal lead screw, a limiting rod, a mounting frame, a cleaning roller brush, a manual rotating wheel, a baffle and a spraying mechanism. The linear sliding block is driven by the output shaft of the first driving motor to move, so that the cleaning roller brush can clean metal chippings, dust and cooling liquid falling off and accumulated on a sawing machine material plate, and water flow scouring wetting is conducted through the water conveying assembly in the cleaning process; parts of chippings, dust and cooling liquid attached to materials can be separated and move along with water flow, and the problem that the chippings, the dust and the cooling liquid attached to the materials are inconvenient to clean is solved to the maximum extent.

According to the oven, no through hole is formed in the position, matched with a first heating element, of a flash-fire prevention device in the oven, the situation that grease sprayed out of a cooking product in the heating process directly makes contact with the first heating element, and consequently equipment damage and potential safety hazards are caused can be avoided, and the flash-fire prevention effect is achieved; the problem that the first heating element is inconvenient to clean due to the fact that seasoning of a cooking product is sprayed to the first heating element above in the heating process can also be avoided; meanwhile, hot light rays emitted by the first heating element are prevented from directly irradiating the cooking product, and uniform heating is achieved; in addition, the size and distribution of the through holes in the flash-proof device are set according to the requirements of the cooking product, heat transmission according to the requirements is achieved, and the problem that the cooking product is locally overheated and scorched or locally insufficient in heat is solved.

This utility model discloses an automatic punching die rapid positioning mechanism, relating to the field of punching die positioning technology. It includes a die rapid positioning disc, with a pressing and fixing motor fixedly connected to the outer wall of one side of the die rapid positioning disc. A pressing rod is movably connected to the inner wall of the die rapid positioning disc near the pressing and fixing motor. A fixing limit disc is fixedly connected to the top of one side of the pressing rod, and a friction pad is fixedly installed on the front side of one side of the fixing limit disc. By directly installing the die inside the die rapid positioning disc, the pressing and fixing motors on both sides control the extension and retraction of the pressing rod to adjust its position inside the die rapid positioning disc, thereby adjusting the distance between the two fixing limit discs. This can be appropriately adjusted according to the actual die size. Through the effect of pressing and fixing the die, the friction of the pressing is increased by using friction pads at multiple positions on the side of the fixing limit disc, improving the stability of the die fixation.