Oil pump shell machining equipment and method facilitating feeding and discharging

Abstract

The invention discloses an oil pump shell machining device and method facilitating feeding and discharging, belongs to the technical field of oil pump machining, and aims to solve the problem that in the prior art, when an oil pump shell is machined, due to the fact that the oil pump shell is small, an operator holds the oil pump shell with hands to fix the oil pump shell mostly. The oil pump shell machining device comprises a machining table, a discharging box is arranged on one face of the machining table, a machining bin is fixedly installed on the face, close to the discharging box, of the machining table, and an air cylinder is fixedly installed on the inner wall of the machining bin; a double-thread screw is rotated, the double-thread screw drives two first guide blocks to slide oppositely, the first guide blocks enable a clamping block to move through a first connecting rod, a connecting sleeve and a second connecting rod, meanwhile, a convex rod is inserted into a connecting hole, and an anti-skid pad makes contact with the outer wall of an oil pump shell and clamps the oil pump shell. And therefore, clamping and fixing of the oil pump shell are conveniently achieved, and the stability of the oil pump shell during follow-up machining operation is effectively improved.

Description

technical field [0001] The invention relates to the technical field of oil pump processing, in particular to a device and a method for processing an oil pump casing which is convenient for loading and unloading. Background technique [0002] Oil pump: Oil pump is a kind of light and compact pump, there are three types of in-line type, distribution type and single type. The oil pump needs a power source to run, and its lower camshaft is driven by the crankshaft gear of the engine; the oil pump proposes an oil pump with a casing made of aluminum-containing material and a movable molding provided in the casing part, wherein the movable molded part is at least partially made of a sinterable material comprising at least an austenitic iron-based alloy, and wherein the mold made of a sinterable material The article has a coefficient of thermal expansion that is at least 60% of the coefficient of thermal expansion of the shell. The existing technology has the following problems wh...

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Problems solved by technology

[0003] 1. In the existing technology, when the oil pump casing is processed, because the oil pump casing is small, the oil pump casing is mostly fixed by the operator holding the oil pump casing, which leads to poor stability of the oil pump casing during processing;

[0004] 2. At present, when processing the oil pump shell, it is impossible to conveniently realize the automatic feeding of the oil pump shell to be processed and the automatic discharge of the processed oil pump shell, which affects the processing efficiency of the oil pump shell;

[0005] 3. Since the oil pump casing needs to be processed on both sides, however, the existing technology cannot turn over the oil pump casing during processing, which makes the processing of the oil pump casing more inconvenient. Therefore, we propose an oil pump that is convenient for loading and unloading The equipment and method for shell processing are used to solve the above problems

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