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A clutch device with overload protection and adjustable output force

A technology of overload protection and clutch device, which is applied in the direction of magnetic drive clutches, clutches, automatic clutches, etc., can solve the problems of complex structure, complexity, and inability to adjust output force, etc., and achieve the effect of meeting requirements, low cost, and simple structure

Active Publication Date: 2016-02-24
WUXI KAIXUAN MOTOR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the continuous development of the machinery industry, the clutch device is more and more widely used, and the clutch device is becoming more and more miniaturized. However, the traditional clutch device has a complex structure. Complex system, it is difficult to meet the requirements of miniaturization and other issues
Moreover, the traditional clutch device cannot adjust the output force and has no overload protection function, or a more complex system is required to adjust the output force and perform overload protection.

Method used

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  • A clutch device with overload protection and adjustable output force
  • A clutch device with overload protection and adjustable output force

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Embodiment Construction

[0021] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0022] see figure 1 and figure 2 As shown, in this embodiment, a clutch device with overload protection and adjustable output force includes a clutch gear 1, a clutch lever 2, a clutch friction block 3 and an electromagnet 4, and the clutch gear 1 is provided with a conical inner Holes, matching the tapered inner hole, the clutch friction block 3 is also set to a conical structure, one end of the clutch lever 2 is fixedly installed with a reduction gear 5 through a spline, and the reduction gear 5 is fixed and installed on the motor 6 through a spline. The motor gear 7 on the power output shaft is meshed, the other end of the clutch lever 2 passes through the clutch friction block 3, the end is provided with threads and an adjusting nut 8 is installed, and the adjusting nut 8 on the clutch lever 2...

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Abstract

The invention discloses a clutch device with overload protection and adjustable output force. The clutch device comprises a clutch gear, a clutch pole, a clutch friction block and an electromagnet, wherein a cone-shaped inner hole is formed in the clutch gear; the clutch friction block matched with the cone-shaped inner hole also adopts the cone-shaped structure; a reduction gear is mounted at one end of the clutch pole, and is meshed with a motor gear; the other end of the clutch pole penetrates through the clutch friction block; a thread is formed in and an adjusting screw nut is mounted at the end part of the blocking lever; a compression spring is mounted on the clutch pole and between the adjusting screw nut and the clutch friction block; the clutch friction block and the clutch pole can move relative to the clutch pole in the axial direction, but cannot relatively rotate; a clutch bracket is fixedly mounted on the clutch friction block, can be rotatably connected onto a movable iron core of the electromagnet relative to the movable iron core of the electromagnet. The clutch device not only is simple in structure and low in cost, but also has the functions of the overload protection and the adjustable output force.

Description

technical field [0001] The invention relates to a clutch device, in particular to a clutch device with overload protection and adjustable output force. Background technique [0002] At present, with the continuous development of the machinery industry, the clutch device is more and more widely used, and the clutch device is becoming more and more miniaturized. However, the traditional clutch device has a complex structure. Complex systems are difficult to meet the requirements of miniaturization and other issues. Moreover, the traditional clutch device cannot adjust the output force and has no overload protection function, or a more complicated system is required for adjusting the output force and performing overload protection. Contents of the invention [0003] The object of the present invention is to provide a clutch device with overload protection and adjustable output force, which has the characteristics of simple structure, low cost, overload protection and adjusta...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16D43/21F16D27/11
Inventor 徐磊
Owner WUXI KAIXUAN MOTOR
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