CN203390184U - Oil way improvement system for squeeze casting machine - Google Patents

Abstract

The utility model relates to an oil way system for a squeeze casting machine and provides an oil way improvement system for a squeeze casting machine. The system mainly comprises a casting machine and an oil tank which are connected through more than ten oil pipes. A section of rubber hose is arranged in the middle of each oil pipe, and the oil pipes are arranged at the upper visible positions of the casting machine and the oil tank, preferably, the oil pipes are seamless steel pipes. According to the oil way improvement system, the defect of proneness of prior oil pipes to oil leakage and ignition is changed, the oil pipe is arranged on the upper portions of the machine and equipment instead of the lower portions, oil leakage can be easily seen once oil leaks and can be processed timely, and accordingly, ignition can be prevented; a vacuum furnace is changed to be in a manual pushing mode from a prior automatic mode, so that electricity is saved, and costs are reduced; the structural design is reasonable, space is fully used, and processing of various products is achieved.

Description

A kind of oil circuit improved system of extrusion casting machine

Technical field

The utility model relates to a kind of oil piping system of extrusion casting machine.

Background technology

Casting is as a kind of metal fever processing technology, progressively ripe in China's development, foundry machinery is to utilize this technology that Metal Melting is smelt and meets necessarily required liquid state and water in casting mold, through cooled and solidified, cleaning, obtains the plant equipment of the foundry goods of reservation shape, size and performance after processing.Along with the develop rapidly of the industries such as automobile, motorcycle, to the demand of foundry goods present that quantity is large, product type is diversified, cast properties requires high, and extrusion casting machine is the new product in die casting machine, has good market prospects.Traditional extrusion casting machine generally comprises extrusion oil cylinder, differential oil line, extrusion piston bar, extrusion piston and extrusion oil cylinder cylinder body etc., what the connected pipes between oil cylinder and casting machine adopted is that steel pipe is connected entirely, owing to being steel pipe connection, casting machine is in operation, the unavoidable situation that occurs vibrations, long-term vibrations can cause oil connection to occur the phenomenon of leakage of oil, once leakage of oil, the iron filings spark occurring in the process of casting machine extrusion process workpiece contacts with oil, will catch fire.In addition, in casting operation, the vacuum drying oven of using is all to adopt driven by motor, along guide rail, be automatically moved to the position needing, a large amount of electric energy has not only been wasted in this kind of design, importantly adopts automatic operation, sometimes can not arrive as required the ideal position of appointment, the efficiency that has had influence on to a certain extent casting, has also improved production cost.

Summary of the invention

The purpose of this utility model is to provide a kind of oil circuit improved system of extrusion casting machine, to solve in prior art, between oil cylinder and casting machine, adopts all-steel-pipe to be connected, and the problems such as phenomenon of catching fire likely appear in oil connection leakage of oil.

The utility model mainly comprises casting machine and fuel tank, between fuel tank and casting machine, by oil pipe, be connected, solve technical scheme that its technical problem adopts and be between described fuel tank and casting machine and be connected by ten above oil pipes, the middle part of every oil pipe is provided with one section of flexible pipe, and described oil pipe is all arranged on the top viewing position of casting machine and fuel tank.

Described oil pipe is seamless steel pipe.

Described flexible pipe is rubber hose.

The good effect that adopts the utility model to have is:

1, compared with prior art, this oil circuit improved system has changed original oil pipe and has connected all to adopt and connect with steel tube the deficiency that easy oil leakage is caught fire, oil pipe layout path is by making into below as on machinery equipment, if there is leakage of oil, can observe easily, and process in time, can not cause and catch fire;

2, vacuum drying oven changes the artificial mode of carrying out vacuum drying oven now into by original automatic mode, has not only saved electric energy, has reduced cost, and can meet need of production;

3, the utility model reasonable in design, makes full use of space, has realized the processing to all kinds product.

Accompanying drawing explanation

Fig. 1 is the connection diagram of prior art fuel tank and casting machine and oil pipe;

Fig. 2 is the connection diagram of the utility model fuel tank and casting machine and oil pipe;

In figure: 1 fuel tank, 2 casting machines, 3 oil pipes, 4 flexible pipes.

The specific embodiment

Below in conjunction with accompanying drawing, with concrete implementation example, the utility model is further described, referring to Fig. 1 and Fig. 2:

As depicted in figs. 1 and 2, a kind of oil circuit improved system of extrusion casting machine, mainly comprise casting machine 2 and fuel tank 1, between fuel tank 1 and casting machine 2, by oil pipe 3, be connected, between described fuel tank 1 and casting machine 2, by ten above oil pipes 3, be connected, the middle part of every oil pipe is provided with one section of flexible pipe 4, and described oil pipe 3 is all arranged on the top viewing position of casting machine 2 and fuel tank 1.

Further, above-mentioned oil pipe 3 is seamless steel pipe.

Further, above-mentioned flexible pipe 4 is rubber hose.

By reference to the accompanying drawings the preferred specific embodiment of the utility model and embodiment are explained in detail above, but the utility model is not limited to the above-described embodiment and examples, in the ken possessing those skilled in the art, can also make without departing from the concept of the premise utility various variations.

Claims (3)

1. the oil circuit improved system of an extrusion casting machine, comprise casting machine and fuel tank, between fuel tank and casting machine, by oil pipe, be connected, it is characterized in that: between described fuel tank and casting machine, by ten above oil pipes, be connected, the middle part of every oil pipe is provided with one section of flexible pipe, and described oil pipe is all arranged on the top viewing position of casting machine and fuel tank.

2. the oil circuit improved system of a kind of extrusion casting machine according to claim 1, is characterized in that: described oil pipe is seamless steel pipe.

3. the oil circuit improved system of a kind of extrusion casting machine according to claim 1, is characterized in that: described flexible pipe is rubber hose.

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