CN204357525U - Automotive Diesel Engine Oil Pan - Google Patents

Abstract

The utility model discloses a kind of derv fuel oil pan, include base plate, one end of base plate upwards after bending again to side bending, surrounding around base plate have integrated punching shaping and the side plate upwards extended, form diesel engine oil pan inner chamber between base plate and side plate, the surrounding around side plate is provided with wave shape groove.The utility model is by the direct impact briquetting of mould, the wave shape groove of side plate surrounding can alleviate internal lubrication oil concuss, and enhance the intensity of oil sump, have structure simple, antirust, lightweight, alleviate lubricant oil concuss, advantage with short production cycle, can be widely used in various types of diesel engine.

Description

Automotive Diesel Engine Oil Pan

technical field

The utility model relates to the field of vehicle diesel engine parts, in particular to a vehicle diesel engine oil pan.

Background technique

At present, the domestic diesel engine oil pan is installed at the bottom of the cylinder block, which acts as a sealing cover; it also serves as an oil tank to collect and store the oil returned from the bearing, cylinder wall, pump bypass, auxiliary oil discharge, etc., and install it in an appropriate position according to the installation needs The oil collection tank (oil pool) is arranged as the oil suction position of the whole machine lubrication system. Generally, diesel engines use cast aluminum alloy or cast iron oil pans, which are mainly cast. Such an oil pan has complex structure, poor anti-rust ability, heavy quality, difficult manufacture and long production cycle.

Utility model content

The purpose of the utility model is to overcome the defects of the prior art and provide a vehicle diesel engine oil with simple structure, light weight, strong anti-rust ability, rapid stamping, ability to reduce engine weight and anti-rust, and fast product production cycle bottom shell.

The technical scheme of the utility model is as follows:

An oil pan for a diesel engine for a vehicle, comprising a bottom plate, characterized in that one end of the bottom plate is bent upwards and then bent to one side, and there is an integrally stamped and upwardly extending side plate surrounding the bottom plate , the diesel engine oil pan cavity is formed between the bottom plate and the side plate, and a wave-shaped groove is arranged around the side plate.

The vehicle diesel engine oil pan is characterized in that: the material of the bottom plate and the side plate is cold-rolled steel plate.

The beneficial effects of the utility model:

The utility model is directly stamped and formed by the mold, and the wave-shaped groove around the side plate can relieve the violent vibration of the internal lubricating oil, and enhance the strength of the oil pan. The advantages of short production cycle can be widely used in various types of diesel engines.

Description of drawings

Figure 1 is a schematic diagram of the structure of the utility model.

Detailed ways

Referring to Fig. 1 , an oil pan for a vehicle diesel engine includes a bottom plate 1, one end of the bottom plate 1 is bent upwards and then bent to one side, and there is an integrally stamped and upwardly extending side plate 2 surrounding the bottom plate 1 A diesel engine oil pan cavity 3 is formed between the bottom plate 1 and the side plate 2 , and a wave-shaped groove 4 is provided around the side plate 2 .

In the utility model, the bottom plate 1 and the side plate 2 are made of cold-rolled steel plates.

Finally, it should be noted that the above embodiments are only used to illustrate the utility model rather than limit the technical solution described in the utility model; therefore, although the specification has described the utility model in detail with reference to the above-mentioned various embodiments, Those of ordinary skill in the art should understand that the utility model can still be modified or equivalently replaced; and all technical solutions and improvements that do not depart from the spirit and scope of the utility model should be covered by the claims of the utility model in range.

Claims (2)

1. A diesel engine oil pan for vehicles, comprising a bottom plate, characterized in that: one end of the bottom plate is bent upwards and then bent to one side, and there is an integral stamping and upward extension around the bottom plate. The side plate, the inner cavity of the diesel engine oil pan is formed between the bottom plate and the side plate, and a wave-shaped groove is arranged around the side plate. 2. The vehicle diesel engine oil pan according to claim 1, characterized in that: the material of the bottom plate and the side plate is cold-rolled steel plate.