CN103008783A - Method for sawing heads and tails of titanium ingots and titanium alloy ingots produced by electron beam (EB) furnace - Google Patents

Abstract

The invention relates to a method for sawing heads and tails of titanium ingots and titanium alloy ingots produced by an electron beam (EB) furnace. The method is characterized by comprising the following steps: 1) selecting a corresponding sawing machine according to the length of the ingots produced by the EB furnace and configuring a water cooling device for the sawing machine; 2) selecting a corresponding alloy saw blade according to the produced titanium ingots and titanium alloy ingots and adding corresponding cutting liquid; 3) allocating and transporting the ingots to the sawing machine by using travelling crane clamp forceps and placing one end to be sawed off at the work position of the sawing machine; 4) determining the cutting size according to the actual shapes of the heads and the tails of the ingots and performing corresponding size marking so as to facilitate tool setting; and 5) after determining the size, fixing the ingots and directly cutting. The method has the benefits that the problem that the heads and the tails of the titanium ingots and the titanium alloy ingots produced by the EB furnace are difficult to process is solved and the economic cost is maximized.

Description

The saw that a kind of EB stove is produced titanium ingot and titanium alloy ingot is method end to end

Technical field

The saw that the present invention relates to a kind of ingot shape thing is technique, the especially EB stove saw technology field end to end that produces titanium ingot and titanium alloy ingot end to end.

Background technology

According to the design of EB stove ingot puller, the shape that the titanium ingot of producing and the head of titanium alloy ingot have a similar dovetail Cui occurs; And afterbody rough phenomenon occurs sometimes according to the situation of feeding.In order to make this type of ingot can roll out more titanium sheet material and the bar of good quality, be necessary to remove this ingot end to end.And remove this ingot end to end, can its relevant position be removed with milling machine or planer, but use milling machine and planer to process this ingot end to end, because of its material and external form reason, processing is got up cumbersome, and the time that needs is also long, and the financial cost input ratio is higher.For these situations, be necessary to change the processing technology of this type of ingot, to save more resource.

Summary of the invention

In order to change the processing technology of this type of ingot, obtain larger benefit.It is short to the invention provides a kind of process time, saves cost, processes end to end processing technology of simple titanium ingot and titanium alloy ingot.

The present invention realizes by following technical proposal: the saw that a kind of EB stove is produced titanium ingot and titanium alloy ingot is method end to end, it is characterized in that step is:

1), the length of the ingot produced according to the EB stove, select the sawing machine that adapts, at this sawing machine the outfit water cooling plant is set;

2), according to titanium ingot and the titanium alloy ingot produced, select corresponding alloy saw blade, and add corresponding cutting fluid;

3), use the driving clamp that ingot is allocated and transported to sawing machine, the end that needs are amputated is put into the operating position of sawing machine;

4), according to the true form of head of ingot tail, determine the size of excision, then make corresponding dimension mark, to make things convenient for tool setting;

5), after size determines, ingot is maintained static, directly descend cutter to excise.

The invention has the beneficial effects as follows, solved EB stove titanium ingot and titanium alloy ingot processing difficulties end to end, accomplished the financial cost maximization.

Further set forth content of the present invention below in conjunction with embodiment.

The specific embodiment

The saw that a kind of EB stove is produced titanium ingot and titanium alloy ingot is method end to end, and feature of the present invention is that step is:

1), the length of the ingot produced according to the EB stove, select the sawing machine that adapts, at this sawing machine the outfit water cooling plant is set;

2), according to titanium ingot and the titanium alloy ingot produced, select corresponding alloy saw blade, and add corresponding cutting fluid;

3), use the driving clamp that ingot is allocated and transported to sawing machine, the end that needs are amputated is put into the operating position of sawing machine;

4), according to the true form of head of ingot tail, determine the size of excision, then make corresponding dimension mark, to make things convenient for tool setting;

5), after size determines, ingot is maintained static, directly descend cutter to excise.

Claims (1)

1. the EB stove saw method end to end of producing titanium ingot and titanium alloy ingot is characterized in that step is:

1), the length of the ingot produced according to the EB stove, select the sawing machine that adapts, at this sawing machine the outfit water cooling plant is set;

2), according to titanium ingot and the titanium alloy ingot produced, select corresponding alloy saw blade, and add corresponding cutting fluid;

3), use the driving clamp that ingot is allocated and transported to sawing machine, the end that needs are amputated is put into the operating position of sawing machine;

4), according to the true form of head of ingot tail, determine the size of excision, then make corresponding dimension mark, to make things convenient for tool setting;

5), after size determines, ingot is maintained static, directly descend cutter to excise.