A Rotating Device for Delayed Start and Emergency Brake

A braking device and emergency braking technology, applied in grinding/polishing safety devices, manufacturing tools, metal processing equipment, etc., can solve problems such as operators being caught off guard

Active Publication Date: 2022-01-11
浙江万赛汽车零部件股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this invention is to solve the problem that the rotating shaft will suddenly accelerate to cut and grind the parts to be processed, which will easily catch the operator off guard and the rotating shaft will take a long time to stop. rotating device

Method used

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  • A Rotating Device for Delayed Start and Emergency Brake
  • A Rotating Device for Delayed Start and Emergency Brake
  • A Rotating Device for Delayed Start and Emergency Brake

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0025] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0026] refer to Figure ...

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PUM

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Abstract

The invention discloses a rotating device for delayed start and emergency braking, which includes a braking device and a rotating shaft, and the rotating shaft is fixedly sleeved with a top limit ring, a first rotating disk and a second rotating shaft from top to bottom in sequence. The outer wall of the rotating shaft is provided with a plurality of vertical limit plates, and a rotating lifting gear and a rotating fan are arranged between the top limiting ring and the first rotating disk. Connected by springs. The present invention uses the second gear to stir in the mixture of non-Newtonian liquid and air. The initial slow speed-up agitation of the second gear and the sudden rotation later, the non-Newtonian liquid will have different feedbacks to the second gear to achieve slow speed-up and emergency braking. The effect of moving; the rotating fan cooperates with the rotating and lifting gear, and the speed increase and deceleration during the rotation of the rotating shaft can drive the rotating fan to rise and fall, which can control whether the rotating and lifting gear meshes with the first gear, and then controls the second gear. turn.

Description

technical field [0001] The invention relates to the technical field of delay start and braking rotation, in particular to a rotation device for delay start and emergency braking. Background technique [0002] At present, in lathe processing, it is necessary to turn this process to process and grind the parts to be processed. During the grinding process, the corresponding lathe needs to be turned on. On some lathes, because there is no prompt, the rotating shaft will suddenly accelerate to cut and grind the parts to be processed. , so it is easy for the operator to be caught off guard and it is extremely dangerous; at the same time, it takes a long time for the rotating shaft to stop when the cutting is completed, so it is difficult to achieve emergency braking in the event of an accident, which is prone to danger and at the same time Delay rescue time. [0003] For this reason, we have designed a rotating device with delayed start and emergency braking. Contents of the in...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B24B27/00B24B55/00
CPCB24B27/0092B24B55/00
Inventor 许勇
Owner 浙江万赛汽车零部件股份有限公司
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