Winding structure of mechanical watch

A mechanical watch, an integrated technology, applied to mechanically driven clocks, clockwork ratchet mechanisms, clocks, etc., can solve the problems of watch winding effort, winding feeling tight, and unable to twist, so as to reduce friction and reduce friction. Torque, easy adjustment effect

Pending Publication Date: 2020-03-17
TIANJIN SEAGULL WATCH CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

[0002] As we all know, the winding of ordinary watches is mostly completed in the form of friction transmission. With the continuous development of watch technology, in order to meet the performance requirements of watch components, if the original gear installation method is still used for transmission when winding, the torque is relatively large when winding the watch. Larger, so that the watch will be laborious or even unscrewable when winding the watch
Ordinary watches usually adopt the form of friction transmission in the winding structure. Due to the different requirements of the watch structure, the to

Method used

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  • Winding structure of mechanical watch
  • Winding structure of mechanical watch
  • Winding structure of mechanical watch

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Example Embodiment

[0022] Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:

[0023] like figure 1 and figure 2 As shown, a winding structure of a mechanical watch of the present invention includes a vertical wheel 1, a winding wheel part, a winding intermediate wheel part, a winding ratchet 5 and a splint 8; the winding wheel part and the winding intermediate wheel part can be both Install the bearing part or the winding wheel part and the winding idler part to install the bearing part to form the winding wheel bearing assembly and the winding idler bearing assembly; the winding wheel part, the winding idler part and the winding ratchet 5 are installed on the splint 8. The winding idler part includes 1-4 winding idler bearing assemblies.

[0024] like image 3 and Figure 4 As shown, here we take two winding idler bearing assemblies as an example, the upper winding idler bearing assembly includes an integrated uppe...

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Abstract

The invention discloses a winding structure of a mechanical watch. The structure comprises a vertical wheel, a winding wheel part, a winding idle wheel part, a winding ratchet wheel and a clamping plate, wherein the winding wheel part and the winding idle wheel part each comprise a bearing part, or one of the winding wheel part and the winding idle wheel part comprises a bearing part, the windingwheel part, the winding idle wheel part and the winding ratchet wheel are all installed on the clamping plate, and the winding idle wheel part comprises one to four winding idle wheel bearing assemblies. The structure is advantaged in that parts of an upper chord part adopt bearing structures, so the friction force between the parts and the clamping plate is greatly reduced, the torque of the upper chord part is effectively reduced, and the structure is convenient to use, simple in machining process, convenient to adjust and high in reliability.

Description

technical field [0001] The invention relates to a winding mechanism, in particular to a winding structure of a mechanical watch. Background technique [0002] As we all know, the winding of ordinary watches is mostly completed in the form of friction transmission. With the continuous development of watch technology, in order to meet the performance requirements of watch components, if the original gear installation method is still used for transmission when winding, the torque is relatively large when winding the watch. Larger, so that when the watch is wound, it will be difficult or even impossible to twist. Ordinary watches usually adopt the form of friction transmission in the winding structure. Due to the different requirements of the watch structure, the torque of the component watch is relatively large when winding, which causes the phenomenon that the winding feels tight and cannot be twisted. [0003] The winding torque of conventional watches is generally around 70...

Claims

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Application Information

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IPC IPC(8): G04B3/00
CPCG04B3/006
Inventor 张芳刘娜
Owner TIANJIN SEAGULL WATCH CO LTD
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