Cleaning device and cleaning method for mold

Abstract

The invention discloses a cleaning device and a cleaning method for a mold, and relates to the technical field of mold cleaning. The cleaning device comprises a rotating disc, wherein a fixed supportis arranged at the axis position of the rotating disc in a penetrating manner, the axis position of the fixed support is fixedly connected with a cleaning agent bin, one surface of the fixed support is in sliding connection with a plurality of movable rods, and one surface of the rotating disc is in sliding connection with a plurality of fixed rods; one end face of each fixed rod is in threaded connection with a fixing device; the circumferential side faces of the multiple movable rods and the multiple fixed rods are sleeved with a cleaning belt; and the axis position of the fixed support is fixedly connected with a transmission shaft. The movable rods are mutually matched with the fixed rods, so that the cleaning belt can be independently adjusted according to the size of an inner cavityof the tire mold, the cleaning belt of the cleaning device is attached to the inner cavity for use, compared with an existing cleaning roller, the cleaning area of the cleaning belt is increased, internal grains and slots of the mold can be effectively cleaned, and the cleaning device has the beneficial effect of improving the cleaning efficiency.

Description

technical field [0001] The invention relates to the technical field of mold cleaning, in particular to a mold cleaning device and a cleaning method. Background technique [0002] Tire molds are molds used for vulcanization and molding of various tires. Tire mold classification 1: active mold, which is composed of pattern ring, mold sleeve, upper and lower side plates. The flexible mold is divided into the conical surface guided flexible mold and the inclined plane guided flexible mold 2: Two halves of the mold, consisting of upper mold and lower mold. During tire production, dirt and impurities such as rubber will adhere to the tire mold, and these dirt and impurities must be cleaned, otherwise the tire precision will be seriously affected. For this reason, many tire factories will clean the mold after every part of tire production. [0003] Most of the existing manual cleaning methods are used. This cleaning method has low cleaning efficiency and wastes a lot of cleaning...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing manual cleaning methods are used. This cleaning method has low cleaning efficiency and wastes a lot of cleaning resources, which increases the maintenance cost of the mold. However, mechanical cleaning can only clean the mold by rotating a single cleaning roller. This cleaning method The improvement of cleaning efficiency is not obvious. Compared with manual cleaning, the cleaning roller cannot effectively fit the inner side of the tire mold for cleaning, and cannot clean the internal lines and seams of the mold. Therefore, the cleaning device for the mold is a technical problem that needs to be solved by those skilled in the art

Images