Hinging robot capable of realizing constant-speed opening and closing through dynamic change of damping hole sections
A technology of dynamic changes and damping holes, which is applied in the direction of switches with braking devices, cabinets/cabinets/drawer parts, door/window accessories, etc., can solve the problems affecting the stability and sensitivity of precision electronic parts, It is easy to produce problems such as impact and noise, to achieve the effect of ensuring stability and sensitivity, and avoiding impact and noise
Inactive Publication Date: 2021-04-16
精海联科(宁波)智能设备有限公司
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Problems solved by technology
It is often used in the box structure to realize the opening and closing of the box structure, but in practical applications, it is easy to generate impact and noise during the opening and closing action, which will seriously affect the box structure installed with precision electronic parts. The stability and sensitivity of precision electronic parts in the box structure
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[0021] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments, and the implementation scope of the present invention is not limited thereto.
[0022] Such as Figure 1 to Figure 7 As shown, a articulated robot that realizes uniform opening and closing through dynamic changes in the section of the damping hole described in this embodiment includes a rotating hinge arm 1, a fixed hinge arm 2, a dynamic damper 3 and a torsion spring 4;
[0023] The fixed hinge arm 2 has a central through hole; one end of the rotating hinge arm 1 is rotatably connected to one end of the fixed hinge arm 2; the dynamic damper 3 is arranged in the central through hole, and the dynamic The damper 3 is transmission-connected to one end of the rotating hinge arm 1, and is used to dynamically adjust the damping value received by the rotating hinge arm 1; the torsion spring 4 is arranged between the fixed hinge arm 2 and the r...
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The invention discloses a hinging robot capable of achieving constant-speed opening and closing through dynamic change of damping hole sections. The hinging robot comprises a rotating hinge arm, a fixed hinge arm, a dynamic damper and a torsional spring. The fixed hinge arm is provided with a central through hole; one end of the rotating hinge arm is rotationally connected to one end of the fixed hinge arm; the dynamic damper is arranged in the central through hole, is in transmission connection with one end of the rotating hinge arm and is used for dynamically adjusting the damping value borne by the rotating hinge arm; and the torsion spring is arranged between the fixed hinge arm and the rotating hinge arm, and two ends of the torsion spring are respectively connected with the fixed hinge arm and the rotating hinge arm. According to the invention, the dynamic damper is arranged, and the damping value of the dynamic damper is changed along with the change of the elastic force of the torsion spring, so that the rotating hinge arm performs opening and closing actions in a constant speed manner, impact and noise generated during the opening and closing actions are avoided, and the working stability and sensitivity of precision electronic parts in a box body structure are ensured.
Description
technical field [0001] The invention relates to a robot for articulation which realizes opening and closing at a uniform speed through the dynamic change of the section of the damping hole. Background technique [0002] The existing hinge structure is composed of a fixed hinge arm, a rotating hinge arm and a torsion spring, which drives the rotating hinge arm to reset quickly by the elastic force of the torsion spring. It is often used in the box structure to realize the opening and closing of the box structure, but in practical applications, it is easy to generate impact and noise during the opening and closing action, which will seriously affect the box structure installed with precision electronic parts. The stability and sensitivity of precision electronic parts in the box structure. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned shortcomings, and provide a robot for articulation that realizes opening and clos...
Claims
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IPC IPC(8): H05K5/02E05F3/20E05F5/08
Inventor 杨云
Owner 精海联科(宁波)智能设备有限公司