Full-automatic on-off brake and laundry machine manufactured by same and washing mode thereof
A brake and fully automatic technology, which is applied in the field of washing machines, can solve the problems that clutches and brakes do not have automatic clutching and braking, affect the service life of related components and washing machines, and complicate the electronic control system and operating system, so as to save detergent, Low noise and reduced mechanical failure
Inactive Publication Date: 2009-10-21
NINGGUO JULONG IND
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Problems solved by technology
[0002] The clutch of a conventional pulsator washing machine is generally composed of a complete set of clutch parts such as a ratchet wheel, a pawl, a pawl spring, a clutch spring, and a clutch sleeve. The brake is generally composed of a brake wheel, a brake band, a brake lever, and a brake spring. It is composed of braking components, but the clutch and brake do not have the functions of automatic clutching and braking. They must be manipulated and controlled by an external traction motor to switch between washing and dehydrating working conditions. The electronic control system and operating system are relatively complicated. Springs, etc. are easy to wear and deform, seriously affecting the service life of related components and washing machines
[0003] U.S. Patent US 6,220,063 B1 provides a washing machine transmission system, which is provided with a pair of double pulsators arranged at an acute angle to the plane, which rotate in the same direction and at the same speed. The gap compensation device is noisy, and its clutch and brake mechanisms are still not automated as usual
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[0036] combine figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , full-automatic clutch brake 1, mainly includes outer barrel seat 4, axle sleeve 5, input shaft 6, outer barrel seat 4 is fixedly connected with outer barrel 1, axle sleeve 5 is fixedly connected with inner barrel 2, and input shaft 6 is in axle sleeve 5 The latter rotates in the outer barrel seat 4 through the middle bearing 12; there is an internal thread in the shaft sleeve 5, and the middle part of the input shaft 6 has an external thread opposite to the internal thread, and the steel ball 7 or a screw with internal and external threads The sleeve 8 can move up and down with the rotation of the input shaft 6 between the shaft sleeve 5 and the input shaft 6, and the shaft sleeve 5 and the input shaft 6 can be engaged or separated at the set position; The outer spline at the lower end of the sleeve and the outer circle of the lower bearing 9 slide axially, and can be engaged with the inner taper open...
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A full-automatic clutch brake, a relative washing machine and a washing method relate to washing machine technical field, wherein the brake mainly comprises an outer barrel base with lower end provided with an inner cone opening, an axle sleeve with internal screw, and an input shaft with external screw, the axle sleeve can rotate in the outer barrel base, the input shaft can rotate in the sleeve, balls or screw sleeve with inner and outer screws can move rotationally between the sleeve and the input shaft along with the input shaft, to automatically control the clutch between the sleeve and the input shaft, a brake outer cone sleeve can slide on a spindle at the lower end of the axle sleeve, to automatically control the clutch with the outer barrel base. The invention can avoid external control system to automatically switch washing and dewatering processes, engaged with various speed reducers to generate complex twist water flows in washing to twist, flap and turnover clothes without coiled. The invention has power saving, time saving an washing agent saving characters.
Description
technical field [0001] The technical solution of the present invention relates to the technical field of washing machines, and particularly relates to a washing machine clutch brake and a washing method. Background technique [0002] The clutch of a conventional pulsator washing machine is generally composed of a complete set of clutch parts such as a ratchet wheel, a pawl, a pawl spring, a clutch spring, and a clutch sleeve. The brake is generally composed of a brake wheel, a brake band, a brake lever, and a brake spring. Braking components, but the clutch and brake itself do not have the function of automatic clutching and braking. It must be manipulated and controlled by an external traction motor to switch between washing and dehydrating conditions. Its electronic control system and operating system are more complicated. Springs, etc. are easy to wear and deform, seriously affecting the service life of related components and washing machines. [0003] U.S. Patent US 6,2...
Claims
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IPC IPC(8): D06F39/00D06F17/06
CPCY02B40/56Y02B40/00
Inventor 刘军薛华林
Owner NINGGUO JULONG IND