In the woodworking industry can not do without high-performance sawmill.This tool not only has excellent speed and performance, but also the desired quality.But despite the fact that it is the most successful solution, which is today to handle a large number of pieces, buy a tool, not everyone can.Circular saw bench can be made with their own hands.To do this will take time, a desire, a little skill and tools.
about product design
Before you decide to do a self-made instrument, no harm will be familiar with its structure.By and large it is - the machine performing a longitudinal cut wood, and he's always working on the motor.
On the desktop, the drive is located on the shaft.Naturally, on the working plane of the disk of the rotary blade.Basically, it's a simple design that best suited for use at home.You can talk about that for household operation does not make sense to implement a more complex scheme.
circular saw can be installed on the shaft of the spindle and the motor shaft.The carriage can be assembled from different parts, but the rollers should be well suited for the rail, which will be used as the main guide.If the rails have visible defects, in the form of irregularities, chips and so on. N., The carriage can go crazy at work, which is not good.
Disc sawmill: the price of the finished equipment and homemade
As mentioned a little above, it makes no sense to buy an industrial tool for everyday needs.Moreover, sometimes it's just not there money.Of course, store bought sawmill, even if not the largest and most powerful, will cost much more expensive than homemade.Of course, in the first case, you get a guarantee and a high-quality and reliable tool.But if you make the proper effort, the exact same sawmill can make yourself.Although guarantee it, of course, will not.So, the price of the most simple sawmill, which today are sold, begins from 25-30 thousand rubles.However, the most expensive options would cost in the hundreds of thousands.At the same time, the price can be homemade minimum - 10 000 rubles or less.Most of the parts, such as fasteners, carriage guides and the engine can be found at home, and what is missing - buy.You will agree that circular sawmill, the price of which is much smaller, but the quality - at a level that attracts much more.
On classification tool
Circular Sawmill can perform almost all sawing round wood materials.For example, cut and uncut board, bar, beams and so on.Typically, the diameter of the saw blade - 50-60 cm, but if the instrument is intended for domestic use, can be less.As noted above, it is fixed on the spindle shaft with the possibility of cutting in two directions of rotation, and the saw 90 degrees.This fact indicates that there are several types of sawmills, depending on the type of work:
- horizontal - the most common in the industry.Its design allows easy assembly and transportation, and disposal after use are left.
- Corner sawmill - used corner cutting principle.The design provides for one or two saws.Submission of saw blades made orthogonally.
horizontal circular sawmill
When working with so to speak "standard" sawmill, ie horizontal, completely absent idling.In principle, this is its main significant advantage, which can not remain silent.The cut blanks carried by a carriage which runs along rails on the treated material.If you decide to do such a sawmill with his hands, it is better to purchase a disc with a diameter of at least 55 cm. As for the teeth, the basic requirements to them - it's wear resistance and durability.The priority of the teeth should be made of pobedita.This will provide not only an accurate cut, but the absence of defects, for example, undulating valleys.
Uglopilnye circular saws
Such a tool may be working as one body and two.In the first case the billets are cut in the vertical and horizontal direction.Another interesting fact is that in this case there is no idle, as in the horizontal sawmill.The two-disc equipment supply timber made orthogonally.Two working disk are the horizontal and vertical position relative to each other.This provides a high performance of the equipment.While it makes sense to say that the price of the double disc angle saws quite high.It is not affordable for everyone, and the reason to buy the fan no such tool.So let's talk about how to make their own sawmill.It is not so difficult as it might seem at first glance.
sawmill Production: Part 1
If you do decide to make woodworking equipment with your hands, then you need a tool.First, buy fasteners (bolts, nuts, and so on. F.), And secondly, useful construction goats, which will continue to perform an important function.The basic element - the electric motor.There are no special restrictions.The main thing that the engine power was not too small.For example, the motor may come from the chainsaw.As mentioned a few above the saw blade is the main working body of the sawmill.It can be attached to the shaft or spindle motor.If you do not need too much performance and accuracy, you can use the most basic scheme.Its essence lies in the fact that there is a table at which the saw is mounted on the shaft.The cutting portion of the disc should be slightly above the table.Torque transmission is best to use a belt transmission, as in this case it will provide the best results.
sawmill Production: Part 2
as a table or a bed, that is the basic equipment, you can use a metal or wooden box.For example, the disk angular sawmill with his hands can be manufactured by several wooden goats, which are connected to each other with small portions of the boards.Above a set of modular table structure of metal plates of width 200 mm and thickness of 4 mm.Between a plate can be connected with jumpers or screws.
as a blank disc for the future can be used steel or duralumin sheet.Typically, the thickness of the saw blade should not exceed 3 mm and the diameter as mentioned above, it is not recommended to take at least 500 mm.Interestingly, the circular saw bench corner may have a few teeth.The effectiveness of its operation will be at a sufficient level.Do not forget that the angle of the teeth must not be less than 30 degrees.
A few interesting points
extremely important to securely fasten the cutting tool.The CD should be clearly in the middle of a pre-arranged gap.Mini-sawmill (disk) should have a quality guide.For this design can be used a U-shaped saddle.Formation of products to be strictly on the form of logs.For the manufacture of conventional boards may be used.It is desirable to pre-clear from knots and treat plane.Already ready to seat you need to mount an electric motor and a saw.Incidentally, it is undesirable to install a motor whose power is less than 1.2 kW, but above 2 kW is also not necessary.At the final stage table screwed to the frame.For this fit screws.Basically, that's all the assembly and installation work can be considered completed.
Conclusion
If you take into account all the above terms and conditions, then you will be surprised the quality of the manufactured equipment.In principle, the self-made circular sawmill has positive reviews.Partly because it is unlikely that someone would be bad to write about your product.Moreover, it's a great way to save a lot of money.You will get valuable experience and can handle almost any type of wood.Do not forget to monitor the implementation of the work at all stages.Since you are dealing with vysokooborotisty tool, be careful and follow basic safety rules.Basically, this is all that can be said about how to make the sawmill with his hands.
