A transmission device for automobile layout

Abstract

The invention relates to the technical field of automobile equipment, and discloses a transmission device for automobile arrangement, including a flywheel placed at the bottom of the automobile, a casing, a clutch pedal and a gearbox input shaft for connecting with the automobile gearbox, the flywheel Screws for connecting with the engine transmission main shaft are fixedly installed on the top, and a movable sleeve is connected with a movable sleeve on the transmission input shaft. Through the arrangement of the heat absorption box and the heat pipe, the heat transfer oil inside the heat absorption box is used to absorb heat from the driven plate and transfer it to the heat pipe, so as to absorb the frictional heat accumulated on the driven plate due to semi-linkage, reducing the driven The accumulation of heat on the plate improves the protection of the driven plate, reduces the wear rate due to temperature rise, and increases the service life of the driven plate. At the same time, through the setting of the pressure gear, the heat pipe follows the heat-absorbing box to rotate and dissipate heat quickly. , squeeze the plunger ring, and return the acetone liquid accumulated at the end of the tube core due to centrifugal force.

Description

technical field [0001] The invention relates to the technical field of automobile equipment, in particular to a transmission device for automobile arrangement. Background technique [0002] The clutch is installed between the engine and the transmission. It is an assembly directly connected with the engine in the automobile transmission system. Usually, the clutch is installed together with the flywheel set of the engine crankshaft. It is a component that cuts off and transmits power between the engine and the automobile transmission system. , its working principle is as follows: the engine transmits the power to the flywheel, which drives the driven disc to rotate together, and at the same time, the friction between the friction disc and the driven disc enables the two to be temporarily separated and then gradually combined. During the process, the two parts are allowed to rotate with each other, and the engine generates torque, which is transmitted to the driven disc throu...

AI Technical Summary

Problems solved by technology

[0003] The clutch has three working states, that is, no linkage when the clutch is depressed, full linkage when the clutch is not depressed, and half linkage when the clutch is partially depressed. When the clutch is in the half linkage state, the friction disc and the driven disc The friction force is smaller than the full linkage state. At this time, the friction disc of the clutch and the driven disc are in a state of sliding friction, and the speed of the flywheel is greater than the speed of the input shaft of the gearbox. At this time, there is a relative displacement between the friction disc and the driven disc. , There is a violent collision between the contact surfaces of the two, which generates a large amount of heat energy. The heat accumulates on the driven disc and the friction disc, and it is difficult to dissipate. At the same time, when shifting gears, there are two relative slips between the friction disc and the driven disc when they are separated and recombined, which forms severe friction and heat generation, which further enhances the accumulation of heat

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