Unlock instant, AI-driven research and patent intelligence for your innovation.

Coaxial same-side output hydroviscous variable speed clutch

A clutch and fluid-viscosity technology, applied in the field of fluid-viscosity speed-regulating clutches, can solve the problems of complex lubricating oil and control oil circuit design, increased clutch processing difficulty and cost, and cumbersome friction plate replacement process, so as to reduce processing costs and improve Power, the effect of prolonging the service life

Pending Publication Date: 2019-09-20
泰州三羊重型机械有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The output shaft and input shaft of the traditional hydraulic viscous speed clutch are distributed on both sides of the clutch, which makes the clutch larger, affects the power of the clutch, and makes the replacement process of the friction plate cumbersome, and the staff needs to spend a long time, and the lubricating oil and control The oil circuit design is extremely complex, requiring multiple processes and designing multiple oil circuits, which greatly increases the processing difficulty and cost of the clutch

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Coaxial same-side output hydroviscous variable speed clutch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] Embodiment 1: A hydraulic viscous speed-regulating clutch with coaxial and same-side output, characterized in that it includes a box assembly, an input assembly, an output assembly and a control assembly, and the box assembly specifically includes a box (1), a box cover (17) and gasket (22); the input assembly specifically includes bearings (2), sealing rings (3), thrust bearings (4), input gears (5), positioning pieces (6), flat keys (7 ), input shaft (10), screw (11), input hub (12) and friction plate (20); the output assembly specifically includes bearing (2), sealing ring (3), thrust bearing (4), positioning plate (6), limiting plate (8), output shaft (9), output hub (16) and dual plate (19); the control assembly specifically includes sealing ring (3), positioning plate (6), piston (14 ) and Disc Springs (15).

Embodiment 2

[0015] Embodiment 2: The box body (1) and the box cover (17) are fixed by screws, and a sealing gasket (22) is provided between the box body (1) and the box cover (17); The oil port (18) and the control oil port (21), the lubricating oil port (18) and the control oil port (21) are connected to the external oil pipe through threads, and the inner side of the box cover (17) has an annular groove for assembling the control components, and the rest The technical scheme is the same as the first embodiment.

Embodiment 3

[0016] Embodiment 3: The input shaft (10) is in the shape of a sleeve and is assembled in the sleeve on the right side of the box (1), and a bearing (2) and a seal are installed between the input shaft (10) and the box (1) ring (3); the input gear (5) is fixed on the right end of the input shaft (10) through the positioning piece (6) and the flat key (7), and there is a The thrust bearing (4), the input hub (12) is fixedly connected with the left end of the input shaft (10) through the screw (11), the friction plate (20) is connected with the input hub (12) through the external spline, the friction plate (20) can be Axial movement, all the other technical solutions are the same as those in Embodiments 1 and 2.

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a coaxial same-side output hydroviscous variable speed clutch. The coaxial same-side output hydroviscous variable speed clutch comprises a box body assembly, an input assembly, an output assembly and a control assembly. A lubricating oil opening and a control oil opening are formed in a box cover, the lubricating oil opening and the control oil opening are connected with external oil pipes through screw threads, and lubricating oil and control oil directly enter a lubricating oil cavity and a control oil cavity respectively; an annular groove is formed in the inner side of the box cover and used for assembling the control assembly; the input assembly is fixed into a sleeve on the right side of a box body, and a friction plate is connected with the input assembly through an external spline; the output assembly is fixed into a shaft sleeve of an input shaft, a dual disc is connected with the output assembly through an internal spline, and a friction pair is formed by the dual disc and the friction plate; and control oil liquid and a belleville spring push a piston so as to control connection and disconnection of the friction pair. The coaxial same-side output hydroviscous variable speed clutch has the advantages of being simple in structure, convenient to disassemble, low in machining cost and the like.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a fluid viscous speed regulating clutch. Background technique [0002] The hydraulic viscous clutch transmits power through the viscous shearing of the oil film, and can change the output power of the clutch by adjusting the gap between friction pairs. [0003] While the fluid viscous clutch is developing, it is also being continuously improved and updated. The output shaft and input shaft of the traditional fluid viscous clutch are distributed on both sides of the clutch, which makes the clutch larger, affects the power of the clutch, and makes the replacement process of the friction plate cumbersome, and the staff needs to spend a long time, and the lubricating oil and control The oil circuit design is extremely complicated, requiring multiple processes and designing multiple oil circuits, which greatly increases the processing difficulty and cost of the clutch. ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F16D35/00
CPCF16D35/005
Inventor 谢方伟郑旭东孙俊雨徐秀阳葛道晗张兵钱鹏飞
Owner 泰州三羊重型机械有限公司