Furniture screed for different types of joints, possible options

Furniture at all times was made from individual elements, which were then assembled in a certain sequence. Previously, furniture screed was carried out by castle joints, spikes and wedges, however, this was enough for simple furnishings. Similar compounds are used today in the manufacture of antique style furniture. In modern furniture production, fasteners are represented by a wide range of elements. This allows the manufacture of furniture of various shapes with complex joining methods.

Appointment

When assembling a furniture product, the location of the connected parts of the structure must be checked so that its integrity is not disturbed during operation. For this, a furniture screed is designed - fasteners, which makes it possible to tightly and firmly connect structural elements located in a certain position (most often at a right angle) relative to each other. If before furniture was assembled mainly with the help of screws and screws, now different types of screeds are used for this.

This replacement is due to three reasons:

Improving the aesthetics of furniture, due to the use of screeds, the fastening of parts becomes invisible;
Each disassembly of furniture assembled with screws reduces reliability;
Sometimes the use of conventional fasteners is simply not possible for structural reasons.

And finally, the use of furniture ties allows for quick and durable assembly of the product.

Varieties of furniture screed

Depending on the purpose of joining the parts, different types of furniture ties are used. They differ in appearance and in the material of the fasteners.

Confirmate

Simple and convenient use has made the confirmation (or euroscrew) the most common type of fastener. Such a European coupler consists of one element - a European screw, which can be called an enhanced version of a self-tapping screw. Its shaft is slightly thicker, has a blunt end and a massive, wide-protruding thread. Thanks to the notches on its lower turns, the euro-screw cuts the chamfer in the finished hole when twisting. From this, it comes into even closer contact with the material being fastened.

Confirmative can connect two furniture panels located at right angles. For this, simultaneous drilling of holes on both panels is performed: for countersunk head and for screw thread. It is better to drill them with a special drill for a furniture coupler confirm. On the countersunk head there are slots for the hexagon.

It is not recommended to tighten the confirmations with a Phillips screwdriver, since it is impossible to tighten them all the way. If in all parts of the furniture structure the holes are pre-drilled with a special drill for a furniture screed, it is possible to assemble the furniture faster with a confirmative than with any other type of fastener.

Eccentric screed

When connecting L-shaped or T-shaped furniture elements, eccentric couplers are used. This fixture consists of three parts:

A stock having a head;
A special retainer called an eccentric;
Stubs creating a decorative effect.

The advantages of such constriction include the secrecy of the fasteners (the hole is not drilled on the front side of the furniture) and the possibility of its multiple use without the risk of damage to structural elements. Due to difficult drilling, for which it is necessary to have a drill for furniture screed, which allows you to drill through holes, eccentric fasteners are more often performed in factory conditions. Under the eccentric, you need to drill holes with a flat bottom, it is easier to do this with the Forstner drill.

Intersection Screed

An intersectional furniture screed is necessary to tighten individual sections, for example, cabinets in the kitchen into a single unit. This threaded connection is completed with a screw and a sleeve. A through hole is drilled in the side walls of evenly exposed cabinets, a sleeve is inserted into it on one side, and a screw is screwed on the other. Although the notches for the Phillips screwdriver have both caps, it is the connecting screw that should be tightened, not the hub. The notches on the sleeve are made to hold so that it does not scroll in the part. You can pull off a pair of cabinets with 2 - 4 intersectional mounts, which are better located closer to the corners. Depending on the wall thickness, fasteners of different sizes are used.

Corner screed

In furniture production, corner screeds have been used for a long time. This connection is completed with five elements:

A corner in the form of a metal plate bent in the middle at a right angle;
Pairs of bolts;
Two legs.

To connect the two panels with an angular screed, the corner is placed at the junction. Then put the foots and screw the bolts, first to one panel, and after trimming the connection to the second. In the finished form, judging by the photo, such a fixation can hardly be considered aesthetic. Therefore, today, corner fasteners are replaced if possible with other furniture ties, for example, a minifix or a confirm. Their sizes are much more compact than a metal plate corner.

Screw coupler

A furniture screw coupler is used when the end face of one part must be attached to the surface of another. There are only two elements in this fastener: a screw and a barrel. A threaded hole was made in the side of a metal barrel of cylindrical shape. In some screw ties, the barrel is plastic, then a nut is inserted inside it. When installing this fastener, a pair of holes are drilled on the surface and in the end of the panel. The barrel is inserted into the first so that the holes on the barrel and at the end are aligned. A screw is threaded into a through hole drilled in the surface of another panel. The large retraction stroke makes the mount particularly strong. The aesthetic error of this type of screed is the visibility of the screw head on the front side of the panel.

Conical screed

Conical screed is an improved version of screw fasteners. To hide the screw cap on the front side of the panel in a conical connection, the screw was replaced with a rod. In contrast to the screw passing through the panel, the rod is only screwed into it. This reduces the tightening stroke and makes the fasteners less durable.

Worktop screed

In the manufacture of kitchen furniture used screed furniture table. When the countertop is assembled in two parts, paired fasteners are installed. Why drill Forstner milled one hole in each part of the countertop. A groove is cut between the holes with a chisel. Clamps are placed in it. A tightening head with a C-shaped washer is placed in one blind hole. Then, using a wrench, they begin to tighten the C-shaped nuts.

Furniture dowel

The simplest type of mount is a dowel. This connecting element is similar to a short piece of pencil made from a piece of wood. Today, when assembling furniture, the dowel complements the eccentric screed to give it greater rigidity, and it is rarely used as an independent connecting element.

How to choose the right screed

Choosing the right furniture screed is of great importance when assembling furniture. The final result in the form of a finished product depends on it. There are a lot of varieties of screeds, therefore, in each case, an appropriate approach to assembly is required. The selected type of fasteners should not interfere with the operation of furniture and spoil its appearance. To ensure these conditions, it is necessary to choose the right furniture screed and not violate the assembly technology.

Cabinet furniture is mainly intended for storing various things. Therefore, when assembling them, it is necessary to ensure the strength of the joints. The confirmum coupler is best suited for this. This fixture allows you to connect parts at the right angle. And thanks to the Euro screw holes drilled with the help of a special drill for a furniture tie, the confirmee ensures high-quality assembly of cabinet furniture. The main disadvantage of confirmations is the unaesthetic appearance of hats, which, although they remain flush, are nevertheless very noticeable.

Eccentric screed is another type of fastener used in the assembly of cabinet furniture. It is used where it is necessary to hide fasteners, for example, on the facade of furniture. The main advantage of eccentric fasteners is a hidden installation.

Its high bearing capacity is due to the design. Cabinet furniture is a prefabricated structure consisting of several pieces of furniture that are interconnected. This necessitates the use of an intersectional coupler, which is designed to tighten adjacent pieces of furniture.

The main purpose of upholstered furniture is a comfortable stay. Therefore, it should be convenient, practical and serve for a long time. Fasteners of upholstered furniture with a carriage screed should be reliable and have an aesthetic appearance. Ideally, it should be invisible. Furniture bolt with eternal companion nut meets all these requirements. With such metal fasteners, the furniture will withstand the mechanical stresses exerted on it during operation. In addition, the semicircular head of the bolt, which protrudes slightly above the surface of the parts, will be completely invisible under the upholstery, especially if there is a carriage coupler on it.

Built-in furniture is designed to store things and objects for various purposes. Very often, such structures consist of only shelves installed in niches or along walls. Therefore, the best fasteners for them can serve as confirmations and furniture corners. If the construction of built-in furniture does not provide for the installation of facades, it is advisable to use eccentrics and minifixes as fasteners. These fasteners are installed without drilling through, which allows you to maintain the aesthetic appearance of the structure.

Today, furniture is especially popular, in which individual parts are made of glass paintings. They are quite fragile, because fixtures for furniture made of glass should have a large margin of safety and naturally made of other materials. For this reason, it is better to use special types of metal fasteners (clamps, holders) complete with rubber gaskets for its screed. For their installation, not only drilling is used, but also fastening to glue.