Equipment for automatically replacing chain watchbands according to wrists

Abstract

The invention discloses equipment for automatically replacing chain watchbands according to wrists. The equipment comprises a machine shell, a dismounting and mounting assembly used for dismounting and mounting an old chain watchband is arranged below the machine shell, and the dismounting and mounting assembly comprises a dial plate fixing assembly used for positioning a dial plate. According to the scheme, when the human wrist stretches into a machine, a watch on the human wrist can be automatically dismounted, the process is efficient and convenient, and therefore the watch can be attached to the wrist like the old chain watchband; the positions of the old chain watchband and a new chain watchband can be changed through a translation assembly, and effective recovery of the old watchband and automatic mounting of a new watch chain are achieved; and a watch chain can be replaced only by stretching the wrist inside and then taking out the wrist in the whole process, so that a simple and interesting man-machine interaction mode is used for replacing manual operation of a worker to dismount the watchband, and a guest needing to replace the watchband is refreshed.

Description

technical field [0001] The invention relates to the field of watch strap replacement, in particular to a device for automatically replacing a chain watch strap according to the wrist. Background technique [0002] Strap is the general term for the effective part of the watch to fix the wrist. There are many kinds of strap materials. Cowhide is the most common one, while crocodile leather is the most precious one. Metal straps are also very common, and precious metals are generally used. As the material is spliced ​​together according to the links, the one with platinum is very expensive. [0003] Ordinary chain strap needs to be removed from the wrist when replacing it, then the chain strap is removed from both sides of the main body of the watch dial, and then a new chain strap is installed. This process is divided into multiple steps. Steps, and repeated comparisons are required, the parts and tools are small, and the operation is very cumbersome, which will also make the...

AI Technical Summary

Problems solved by technology

[0003] Ordinary chain strap needs to be removed from the wrist when replacing it, then the chain strap is removed from both sides of the main body of the watch dial, and then a new chain strap is installed. This process is divided into multiple steps. Steps, and repeated comparisons are required, the parts and tools are small, and the operation is very cumbersome, which will also make the process of replacing the strap very ordinary and tedious, lacking a sense of technology

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