Automatic setting knob and minute hand assembling machine for clock

Abstract

The invention discloses an automatic setting knob and minute hand assembling machine for a clock. The automatic setting knob and minute hand assembling machine comprises a rack with a table face, a movement conveying belt mechanism for conveying to-be-assembled movements is mounted on the right side of the table face, a sliding groove used for outputting finished movements is formed in the left side of the table face, and a movement carrying device used for shifting the movements from the movement conveying belt mechanism into the sliding groove in a stepping mode is mounted in the front of the table face; and a setting knob pressing-in machine, a movement overturning machine and a minute hand pressing-in machine which are used for conducting assembling operation on the movements shifted by the movement carrying device are sequentially mounted on the table behind the movement carrying device from right to left. According to the automatic setting knob and minute hand assembling machine,the setting knob pressing-in machine, the movement overturning machine and the minute hand pressing-in machine replace manual work to automatically, stably and continuously assemble and crimp settingknobs and minute hands onto the movements to be assembled, the production efficiency is high, the yield is high, and the production cost of clock movement assembling by manufacturers can be greatly lowered.

Description

technical field [0001] The invention relates to a machine for automatically installing a dial button and a minute hand for a watch, in particular to an automatic watch assembly device for automatically installing a dial button and a minute hand on a movement. Background technique [0002] As we all know, the front of the watch movement is connected with a minute hand for indicating the time, and the back of the watch movement is equipped with a dial for quickly rotating the minute hand to correct the time deviation. In the working method, the problems of manually assembling the dial and minute hand are as follows: ①The worker needs to put the back of the watch movement upwards, and then press the dial to the dial shaft on the back of the movement, and then turn it over manually The watch movement faces upward, and then presses the minute hand on the minute hand shaft on the front of the movement. The operation is cumbersome, and the workers are prone to fatigue, which affect...

AI Technical Summary

Problems solved by technology

[0002] As we all know, the front of the watch movement is connected with a minute hand for indicating the time, and the back of the watch movement is equipped with a dial for quickly rotating the minute hand to correct the time deviation. In the working method, the problems of manually assembling the dial and minute hand are as follows: ①The worker needs to put the back of the watch movement upwards, and then press the dial to the dial shaft on the back of the movement, and then turn it over manually The watch movement faces upward, and then presses the minute hand on the minute hand shaft on the front of the movement. The operation is cumbersome, and the workers are prone to fatigue, which affects the crimping strength of the dial button and the minute hand assembly on the movement, resulting in dial buttons, The pressure of the minute hand on the movement is not in place. Therefore, the assembly efficiency of pressing the button and the minute hand on the movement is low by manual work, and the quality of the finished watch movement produced is unstable; ②The workers are not Machines need to eat and rest on vacation. Therefore, the assembly of the minute hand and dial of the watch movement cannot be performed continuously and stably, which may delay the product delivery schedule and bring losses to the enterprise.

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