Homemade jointer from a manual electric plane. How to make a universal jointing thicknesser with your own hands. Do-it-yourself thickness planer made from an electric planer

What do you need to make a homemade jointer with your own hands? First you need to decide on the types of this tool.

There are three types of jointer.

The first is manual, reminiscent of an elongated plane.
The second one is an electric planer, it looks like a circular saw with a horizontal knife.
And the third - jointer.

Its main parts are the statina and the jointing shaft.

How to make a jointer with your own hands?

The proposed version of the jointer will allow you to easily process workpieces longer than 60 cm. The basis of this woodworking machine is a manual electric plane Russian production– Interskol.

The power tool has been slightly modified. For example, the original soles were removed. And additional holes are cut in the plastic body for easier release of chips from the plane.

To create a jointer, you will need a table to which an electric plane will be attached from below. The base of the machine table top is made of two corners soldered to each other. The total length of the working surface is 130 cm.

The photo shows the holes with which the plane will later be attached.

1) For accurate and high-quality processing wood, a stop is required. It must be welded perpendicular to the work surface. The same stop is welded on the other side.

2) Then the guide can be screwed to the welded stops. Can be used as a guide smooth boards. In our case, this is a piece of chipboard.

Very important point is that the serving and receiving parts of the table are on different levels. More precisely, the entire feeding part is 1 mm lower. This difference allows you to cut off a layer 1 mm thick from the workpiece. The feeding and receiving parts are connected to each other by two parts on the sides. The connecting parts in our case are a cut channel.

The table is assembled together using electrode welding. 2.5 mm electrodes were used so as not to burn through the metal. Welding was done by spot welding.

The machine stands on 3 legs. On one side there are two thin legs made of metal pipes, and on the other side there is a thicker leg. To answer the question why exactly 3 legs, you need to remember the geometry. After all, a plane can be drawn through any three points. The machine with three legs will stand stably even on uneven floor, while the four-legged machine will stagger in this case.

And in order to prevent the entire machine from falling apart, two diagonals were welded metal pipes. This increased the strength of the structure.

Once the table is assembled and ready, you can begin attaching the power tool. Standard mounting screws are used as connecting elements. They attached the original sole. The plane is attached from below. For a tighter fit, you can use a compensating gasket. The photo clearly shows that the gasket adds thickness.

By leaning the plane against the bottom and aligning the bolts with the holes, you can tighten the mounting bolts. They should be wrapped securely. So that the plane does not fall off later. Now you can turn on the assembled homemade jointer and feel free to work on it.

Video: homemade jointer.

Video: second part.

Video: third part.

Today, jointers have become quite widespread. They are used for planing wood. The planing procedure involves removing the top layer of material, giving the workpiece a certain shape and sizes. The cost of the industrial version is quite high, which is why professionals decide to create a jointer from an electric planer. Such modernization can be carried out by a master solely taking into account the features of such instruments. Let's take a closer look at them.

Various designs of jointing machines

Before remaking an electric planer, you should consider what types of jointers are. Modern jointing equipment is often manufactured in industrial settings, homemade designs differ significantly. Differences may lie in the type of material, technology and auxiliary equipment used.

There are a wide variety of jointers that can be used for planing wood. There are two main types:

Single-sided machines. They are often made by hand due to the simplicity of the design. It is worth considering that when using similar equipment In one pass, you can remove material from only one surface.
Double-sided jointers. Such tools can be used to process two surfaces simultaneously. The only and main condition is that they must be adjacent. Such a tool is characterized by increased efficiency, but the design is quite complex to manufacture independently.

Do not also forget that all devices are divided into two main categories. The main one is represented by stationary mechanisms, there are also mobile tools that are widely used

The device is characterized by relatively low accuracy in use.
The width of the surface that can be processed in one pass is usually insignificant and is only 110 mm.
Lightness of the device. Too much lightweight tool inconvenient to use, as it is characterized by low stability.
Low power. Make homemade device with a high power rating is almost impossible.
In most cases, wood is used in manufacturing, which has a short service life.

Despite the above information, there are quite a large number of advantages that determined the spread of homemade planes. These include the following points:

Low cost. As practice shows, industrial versions cost several hundred thousand rubles, while a self-made one costs only a few thousand.
Mobility and compactness. These qualities can also be called the main advantages of a manual jointer, which is made from an electric planer.
Simplicity of design. This point largely determines that the device can last for a long period and at the same time it is possible to carry out independent repairs.
You can make the tool to your own size. For example, the size of the table is being increased.

You can assemble the mechanism in a home workshop if you have a small amount of materials and components. Moreover, such a jointer can last for a long period.

Preparing the necessary accessories for work

In order to make a jointing machine yourself, you need a certain set of tools and materials. An example would be:

Manual electric planer. It is this tool that is used as the basis today. It is recommended to pay attention to products from Bosh and Makita - the products are of very high quality and can last for a long period.
Required drilling machine with a variety of drills or an electric drill. They are used to make holes.
Wood screws are fasteners that are very widespread today.
Plywood is used as a common material in most various works. In this case, chipboard can be called an undesirable option, since it is not suitable for such work.
Solid wood is also required, which is used to create a side support. The thickness of the timber used varies within 15-20 mm.

Machine parts

A homemade jointer is represented by a combination of various units that are connected together. The manufacture of the jointer must be carried out taking into account the information below:

Base. It is presented bottom, on which various nodes are based.
Side wall. It acts as a load-bearing element to which various components are attached for mounting.
The table is rear or fixed. This element is attached to the side wall and forms the plane of movement of the workpiece.
Front table. Often this element can change its height. A special mechanism is created for this.
Side support. It is mounted on the back table; its main purpose is to direct the movement of the workpiece.
Spacer corners. They are used to strengthen the structure and increase its stability.
Electric planer. An electric planer is used as a basis in the manufacture of the structure.

This mechanism is characterized by a fairly simple design. To connect individual units, various fasteners are used.

Making a homemade jointing machine from an electric planer

You can make a jointer from an electric planer with your own hands, even if you do not have the required skills. At the same time, attention should be paid to all nodes, since the main components largely depend on the quality of each performance characteristics. You can make a jointer from an electric planer with your own hands, taking into account the following points:

The project is downloaded on the Internet or created independently, it all depends on the specific case.
The next step is to choose a suitable electric planer. It is characterized by a large number of features, for example, power or type of blade installed.
When creating a machine from a plane, you need to pay attention to ensuring that it is stable. Otherwise, the quality of processing is significantly different.

You also often make a stand for a plane with your own hands. It significantly improves the quality of the processing performed.

Side wall

A seat for an electric planer is created in the workpiece. This is done using a hand jigsaw.
Drilling equipment is used to create two slots that are spaced 70mm apart. These elements are used to secure the base of the machine.

The material used is characterized by high strength and can withstand significant mechanical stress.

Machine base

Most of the applied load falls on the base. This element is responsible for the stability of the device. Its creation is carried out as follows:

The connection of two parts is made at an angle of 90 degrees.
Fastening is carried out using self-tapping screws.

You need to choose the right one fastener, since its low strength causes backlash and many other problems.

Back table

Making a table for an electric planer with your own hands. A material with a thickness of about 20 mm is suitable as a base. The back table is created according to the instructions below:

1. A technological opening is made to obtain a special shape.
2. The end edge is cut at an angle. A circular saw is used for this.
3. After creating the technological hole, it needs to be countersunk. Due to this, the screws will be deeply recessed and will not interfere with the movement of the workpiece.
4. The table is attached to the place of the previously removed sole.

Installation can be carried out using an electric drill or screwdriver, which greatly simplifies the task.

Front movable table

The design of the front table is created in a movable form. It is represented by a combination of two parts that are fastened at an angle of 90 degrees. Strength can be significantly increased by creating side supports. The individual parts are fastened using self-tapping screws, but strength can be significantly increased by using wood glue.

The next step is to create two through holes 70mm apart. Fixation is carried out using two screws, for example, with wings. Due to this, the position of this element is adjusted.

Side stop

Smooth movement can be ensured by a special side stop. At the time of installation, it is important to maintain an angle of 90 degrees, since otherwise the accuracy of shape and size will be low. In most cases, a massive block is used in manufacturing.

The jointer element in question must be attached securely and motionlessly. At the time of operation, the workpiece is pressed under the influence of great force.

Planing machine drawings

The planer drawing must be used at the time of work. You can download it on the Internet or develop it yourself. When considering the drawing, attention is paid to the following points:

All dimensions must be included.
It is often presented as a combination of several parts, all of which must be accompanied by technical documentation.

Drawings can be made in the most in various forms, most often represented by photographs with dimension lines.

Safety when working with homemade equipment

When planing, attention should be paid to safety during operation. Availability cutting edge may cause injury. The safety recommendations are as follows:

Sharp chamfers, which can cause damage to the skin, are removed from all manufactured elements.
At the time of planing, attention should be paid to the fact that the chips must be removed using a special vacuum cleaner.
Work can only be carried out using various protective equipment.
At the time of planing, the workpiece should be pushed with a special element, thereby eliminating the possibility of injury.

In addition, the equipment must not be left switched on. Each time after creating a product, the tool should be cleaned.

How to properly adjust the tool being manufactured?

Adjusting the plane allows you to obtain a product with the required parameters. Among the features we note:

The required power is set.
Attention is paid to the degree of protrusion of the knives.
The appropriate position of the tool is established.

Only after correct settings tool, you can obtain a product with the required parameters. In addition, it is necessary to provide for the possibility of replacing the main elements in case of severe wear.

Reismus is one of the most necessary tools for wood processing. Using it, a flat plane with a given thickness is planed, that is, the surface of the material for sawing is leveled. Buy this planer as in finished form, or make it yourself. Purchase finished equipment will be quite expensive, so you should resort to this option only if you plan to use it for processing wooden parts to order. For ordinary household work, a hand-made tool is also suitable.

Homemade surface planer from an electric planer

A wood jointing machine is made with your own hands from an electric planer; it is the main component of the tool. They plan the lumber directly with it. You should not worry about the performance of a hand-made mechanism - as practice shows, the quality of products does not decrease much when using such a machine, in comparison with purchased equipment.

First, you need to decide on the size of the parts that you plan to create on the future tool. In accordance with the selected dimensions, the dimensions of the machine itself are already selected. The width and height of the equipment body, the length of the pin, and the length of the thicknesser guides are determined.

What you will need to make a homemade surface planer with your own hands:

Unoccupied manual electric planer.
DIY drawings of a surface planer from an electric planer.
Plywood and bars for assembling equipment casings, as material for assembling the casing.
A small amount of free time.

It would be best to draw up your own drawing, focusing on the specific features of both the existing electric planer and the parts that will be made using a tabletop jointer. You can, of course, follow a ready-made drawing, but this is a more difficult task.

Studs and guides

Then you need to correctly determine the location of the pin with which the surface planer will rise and fall. How well it will be located directly depends efficiency of the future machine in working on parts.

For example, you can place it in the very middle of the body of the instrument, which is done quite often by inexperienced craftsmen. But this is far from the most the best option, as it does not provide ease of use, and also does not provide reliable and easy fixation. Ideally, in order to avoid any particular difficulties when working with the tool, you need to place the pin between the front and rear handle of the tool.

To provide the pin with the necessary mobility, a rolling bearing is installed on the top cover of the surface planer, converted from a planer. A nut is installed on the middle plate - with its help, the height of the thicknesser becomes easily adjustable, with a small step and increased accuracy.

Machine guides contribute to efficiency and precision when machining workpieces. They are made from the most ordinary wooden blocks, which do not require too much money. They should be slightly longer in length than the part for which they are intended, that is, they should not be made directly along the length of the workpieces, but leave a small margin.

Among other things, the lower plane of the marking machine must be arranged so that during operation it can be parallel to its knives. This way you can achieve maximum accuracy when processing a particular part.

If it is under an electric planer, achieving this accuracy will not be so easy, and the effectiveness of the tool will not be as expected. But if everything is done correctly, machines designed according to this principle will delight the master.

Thicknessing machines for wood

Any craftsman needs instructions on how to make devices such as homemade thickness planers for wood. Making this mechanism is not very difficult. The first thing you need to do is take a sheet of plywood 500 m long and 400 mm wide, with a thickness of at least 15 mm. It will serve as the basis for the future device. Then stands for the electric planer are made from another piece of plywood of the same thickness and attached to the base. They are secured with screws to the back of the plywood sheet.. An electric planer is also installed there.

Our portal has already talked about furniture or wood processing. By all accounts, one of the irreplaceable helpers for high-quality “carpentry” is a jointer - a tool with which you can give a piece of wood a flat plane, the so-called. "base".

A jointer is a necessary tool, but many novice craftsmen are put off by its price. FORUMHOUSE users They believe that there are no hopeless situations. One of the options is to convert a budget, “unnecessary” plane into a compact one home jointer. The experience of a portal participant from Moscow with the nickname is interesting Victor-, who decided to bring his old idea to life and make a jointing machine.

How to make a jointer

Victor- User FORUMHOUSE

I have a plane with a working width of processed wood of 102 mm. The model has smooth start engine and support constant revolutions under load. Another plus is the knives, which, unlike other manufacturers, are not made in the form of large and heavy blades, but rather as narrow cartridge strips.

Such knives are quickly and easily installed and adjusted horizontally. And, what is especially important for Victor-(since he needs a jointer for carpentry, not joinery work), in case a nail gets under the knife, the cost is relatively low Supplies won't hit you hard family budget. Although there is no special platform available for this “102nd” plane, with the help of which it can be quickly turned into a jointer, there are threaded holes in the front part of the tool for the desired device.

DIY jointer machine.

Having decided on the “donor”, the user began to remake it. To do this, in the warranty workshop where instruments are repaired, Victor- I purchased a metal support platform with a flag stand from the older - “110th” model of the plane. I managed to get my hands on a set of four screws with a tetrahedron at the top.

This mount fits tightly into the seat and will not turn due to vibration during operation of the jointer.

Victor-

After trying it on, I found out that the 2 front supports are almost identical to the seats in the plane, but the holes for the rear supports and their geometry require improvement. You will have to make square holes, as well as truncations upper parts supports so that their heads do not rest against the expanding handle of the plane.

In addition, we had to abandon the rotary flag - the protective shield of the plane sole, where the blade shaft is located, because it simply did not coincide with the working platform of the “102nd” donor model.

The first thing the user changed in the design was to cut off the flag, after which he marked the locations of the rear supports on steel platform. To do this (since the supports rest against the expanding handle of the device), I had to slightly cut off the upper parts of the fasteners using a grinder.

The resulting “rough” parts were polished with a file, giving them a slight rounding necessary for fixing the plane. In order to accurately determine the mounting locations for the rear supports, the jointer plane had to be assembled, the front supports secured, and the rear ones installed.

Victor-

When trying it on, it is important to check how much the bolt that compresses the plane handle with brackets has the necessary clearance in the opening.

According to the user, the most convenient way to make marks on metal is with a marker used for writing inscriptions on CDs. Choose a marker with a fine nib. Another technically simple but time-consuming task was making square holes. They were made like this: first, holes were drilled in the site with a regular drill, after which the “squareness” was achieved using files.

Victor-

For ease of use, it is better to take needle files with plastic handles.

The next stage is to determine where and how the jointer will be fixed. After all, the tool should be firmly attached to the base. One option is to “screw” a metal stand to the workbench or secure it with bolts (for this purpose, there are four holes in the stand).

Or if you don’t want to spoil your desktop/workbench by adapting it as a table for, then you can go the route Victor- and make a wooden stand, which is secured to the desktop with clamps.

At the end of the work, the clamps are removed and the jointer is put away for storage. Homemade jointers - machines can save space in your home workshop!

The user has household have a previously purchased one folding table under surface planer. It was this that he decided to use as a stand for installing a jointer. All that remained was to make a wooden stand. But the matter was complicated by the fact that the handle of the plane was below the plane of the metal platform. Those. you need to make a corresponding recess in the wooden blank.

Victor-

To make a wooden stand, I took a board 4 cm thick. I sharpened it with a plane and used a chisel to select a recess for the handle of the plane.

At this stage - the finish line, do not forget to try on the blanks and parts to each other. It’s better to check everything several times than to rack your brains later on how to correct the mistake.

IN wooden stand feather drill, with a diameter equal to the diameter of the bolt washers, we make 4 notches in those places where similar holes are provided in the metal platform. Then we drill holes in the center, through which both platforms are bolted together.

Another point that should be emphasized is the reduction in the weight of the platform, which does not affect its strength characteristics. To do this, the user marked out a wooden stand and cut out all the “excess” with a jigsaw, after which he brought the surface to a fine state with a file that has already become indispensable.

Victor-

After this operation, the platform began to resemble an aircraft rib, but at this stage I missed one very important point.

According to Victor-, Some people, before doing something, study materials, watch videos, develop detail drawing. Someone acts the other way around - on a whim, without a drawing, holding general details project in my head. This approach does not allow us to estimate in advance where the project’s “bottleneck” is.

In our case, only after making a wooden stand, the user began to think about where to place a key switch on it, there was simply no room left for it. I didn’t want to turn the tool on and off by unplugging the plug from the socket.

As a result, a platform for the switch was made from a piece of plywood, with a hole drilled in it for the phase wire output. Then we fixed the platform with the switch on a wooden stand. Also changed electrical diagram tool, which made it possible to turn on the jointer with one press of the switch.

Important point: the key switch is installed significantly lower than the drum and blade shaft for the jointer and behind him. Those. It is difficult to accidentally turn on the machine; also, the jointer (to duplicate the activation by the so-called “two keys” system) is powered from a simple household extension cord.

The result of all these big works, a homemade jointer, is clearly visible in the next photo.

According to carpentry experts, it is more correct to call the resulting tool a mini-planing machine, because The jointer should have a long sole. The user was satisfied with the rework. All that remains is to add special pushers, which will make it safer to work with the tool.
If you decide to do it yourself to make pushers, it will make your task easier.

Also, on the advice of users of our portal, everyone who is thinking of repeating this alteration, or those who make homemade machines, For additional security The jointer needs some modification. Instead of a key switch (which can still be accidentally turned on and left without fingers), it would be more correct to install a toggle switch or “sink” the key switch into a box, with the wall height slightly higher than the switch itself.

This device allows you to bring the edges of the workpieces strictly at a right angle. It is also convenient for planing parts. small size. An electric planer "Interskol-110" or any other that has the possibility of stationary mounting is used.

The first option is the simplest.

The base of the machine is a piece of chipboard, MDF or plywood measuring approximately 500x350 and at least 20mm thick. A vertical wall is attached to the base - the future vertical stop, and two stiffeners.

The electric planer is attached to the base with four M8 bolts and nuts.
All other connections are made with screws without the use of glue. This makes it possible to easily change any design elements if necessary.

The angle between the vertical stop and the sole of the electric planer should be exactly 90 degrees. I couldn’t do it right away, so I had to place several sheets of newspaper folded together where necessary.
Later I redid it, and attached a plexiglass plate to the vertical stop.

On the back side of the vertical wall one sawed out big hole under the outlet pipe and engine cooling.

Second option. Planer made from an electric planer.

I changed some things, increased the length of the serving and receiving tables.
The adjustable front platform can be raised and lowered by 1mm, changing the depth of planing. To do this, I used the simplest method - secured it through strips soft rubber. The solution, of course, is not very good, but it is simple.

I noticed a bad moment. In the summer, the machine is placed outside, and each time the air temperature and humidity changes, you have to slightly adjust the height of the tables.
I didn’t have good thick plywood on hand, and chipboard doesn’t like frequent twisting and unscrewing of screws. Therefore for vertical racks I used pine, hence the problem.

Third option.
Planer made from an electric planer. Metal tables.

I made tables from metal and removed the factory unit for adjusting the planing depth.
What happened - look at the video.

Comment. The width of the rear (receiving) table should be equal to the width of the planing knives, in this case 110 mm.
Otherwise, problems may arise when planing boards wider than 110 mm. I didn’t do it right, but I don’t plane wide ones on this machine.