Oil duct blockage driving device

Abstract

The invention discloses an oil duct blockage driving device. The oil duct blockage driving device comprises an impact rod connected with an electric air hammer and a sliding sleeve arranged at one endof the impact rod, wherein a reset spring is arranged between the sliding groove and the impact rod; and a limiting structure capable of limiting the insertion depth of blockages is arranged at the connecting part of the sliding sleeve and the impact rod. The oil duct blockage driving device has the benefits as follows: the impact rod, the sliding sleeve, the reset spring and the limiting structure are assembled into an integral whole body, so that the requirement of carrying out installation on the blockages of the engine oil duct with the electric air hammer is met, the depth of the blockages driven into the oil duct is ensured, the installation consistency of all the blockages on the engine is ensured, and the effects that the operation is easy, the labor intensity is reduced, the assembling efficiency is improved, and the production cost is reduced are achieved.

Description

technical field [0001] The invention relates to the technical field of engine assembly, more specifically, it relates to an oil passage blockage driving device. Background technique [0002] In the engine industry, there are many oil passages on the engine body that need to be blocked. There are about 4-7 positions on each engine. Generally, iron plugs or aluminum plugs are used to plug in, and the blockages are driven in by hammering the transition tooling. However, due to the large size and weight of the beating transition tooling, it is difficult to ensure that the beating is in place only by the manual control of the manufacturer, and it is easy to be struck too deep or too shallow. Problems such as jumping after the tooling, splashing or injury to the hand with the hammer. With the technical innovation and upgrading of equipment and tools in the engine production plant, higher requirements are placed on the production efficiency of the engine. Therefore, electric tools...

AI Technical Summary

Problems solved by technology

[0002] In the engine industry, there are many oil passages on the engine body that need to be blocked. There are about 4-7 positions on each engine. Generally, iron plugs or aluminum plugs are used to plug in, and the blockages are driven in by hammering the transition tooling. However, due to the large size and weight of the beating transition tooling, it is difficult to ensure that the beating is in place only by the manual control of the manufacturer, and it is easy to be struck too deep or too shallow. Problems such as missing, splashing or hammer injury after tooling

With the technical innovation and upgrading of equipment and tools in the engine production plant, higher requirements are placed on the production efficiency of the engine. Therefore, electric tools such as electric hammers are introduced, and matching driving devices are required to be designed. The existing technology In the middle, the original beating transition tooling does not meet the production technical requirements

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