Vibrating table for paving slabs with their hands: all assembly steps

The issue of registration of tracks on the site sooner or later confronts every site owner. A use case for this purpose, paving slabs, one of the most simple, reliable and beautiful. Therefore, for individual processing and packing need instructions on how to make a vibrating table for paving slabs by hand. This article will discuss the nuances of assembling the device, as well as the recommendations made by the carcass fabrication and engine choice.

What is the vibration table and what it needs

Vibration table, or as it is called, vibropress - a special device designed for the production of paving slabs. The main advantage of this device is considered to be the ability of its surface and oscillate. Furthermore, vibrating table can be used for other purposes, e.g., for the manufacture of monuments sections concrete fences and the like. D.

As for the self-production of the vibrating table, then this is most often resorted to in the event that when they want to engage in the manufacture of self-paving tiles for the decoration of their own yard. Although in some cases, this method is used to organize their own small businesses.

Of course, using a vibrating table, engaged in the production on an industrial scale just will not work, but considering that you can make it out scrap materials, and with its major functions - eliminating air bubbles and seal the composition of forms, such a device can handle fine.

Please, take a closer look, that will need to make a homemade vibrating table, as well as step by step instructions for making it.

Variety of equipment for the production of paving slabs

Vibration exciter are different, and before proceeding to manufacture, it is necessary to determine the best embodiment and its characteristics. So, depending on the direction of vibration emit these types of devices:

1. Models with a horizontal vibration.
2. Models with vertical vibration.

In these types of devices are divided depending on how it is located in these rotor. In this first embodiment (with the horizontal vibration table) is more popular.

Depending on the installation method, vibrating tables can also be divided into two types: fixed and portable (mobile). But depending on the specialization of devices, emit those that are intended to form the product, as well as those that are used to extract the finished product from the mold by means of exposure vibration.

Externally molding and rasformovochnye tables are practically no different, except maybe special nozzle orifice, which is being installed shape from which to retrieve ready product.

If you wish to make your own machine for the production of paving tiles, it will be enough to make a vibrating table with a horizontal vibration. Thus removing the tiles in two ways: by hand (typically in a home workshop use flexible form) or by setting rasformovochnuyu nozzle.

paving slabs manufacturing technology: the principle of operation of the machine

In order to understand how to do this or that device, you need to deal with the technology of production of those items for which it is designed. We therefore consider the principle of the vibrating table and what each of its constituent parts.

Working table surface attached to the frame by means of a special spring system, in the case of the horizontal vibration device or by means of hangers, if vertical devices. By operating the rated power of the motor, the shaft of which an eccentric, driven by a countertop. Due to the fact that the cam moves, changing the center of gravity, resulting in a desired vibration.

How to make a vibrating table with his hands: the drawings and description

An overview of the device vibrating table is quite possible to get acquainted with the sketch. But for the independent production of such a structure will require a full-fledged drawing, which will take into account all the nuances and designate in advance the required dimensions of each element.

Before you start creating a drawing is worth considering two of the most popular options: for beginners and masters. In the first case, vibropress has a simple construction but allows to perform the main task - to form the product. Assembly, servicing and maintenance of such a device is relatively straightforward and quite able to even the novice master.

Useful advice!Over time, additional functions, for example, sifter sand can be added to such a simple design. The main thing - correctly carry out all the necessary calculations to add new features not the cause of failure of the main elements.

More complex design intended for artists, originally combine vibro sifter and sand. In the assembly of such a structure more complex, however, it is convenient because it facilitates the process of obtaining the components of the desired fraction.

Step by step instructions for making a vibration table of horizontal vibration

The first thing you should pay attention before starting work - the size of the tabletop. It is believed that the minimum surface size should be 600x600, as at a narrow side, forms will fall in motion. Furthermore, a narrow construction will have a lower resistance.

Useful advice!If in the process of manufacturing of paving slab in the home form is still falling down, you can try to reduce their number. This has a negative impact on device performance, but in this case the number of corrupted due to falling tiles reduced.

Largely vibrating table size is determined by the required volume production. We can say that there is a direct correlation - the more elements to be manufactured at one time, the greater must be the countertop area. Of course, that will require a more powerful engine, and the materials from which will be assembled design, should be very strong for the big vibropress.

As for the height of the vibrating table, everything depends on the individual person data, which is to work for him. Standard height is optimally suited for a person of average height, considered 90-100 cm.

Important!Determine the height of the table, it is necessary to take into account and the method of installation which will be used. So, for example,, the length of the table legs have to take this into account in advance when stationary device will need to dig into the ground and cement.

Materials and tools required to assemble the vibration table: prices and specifications

In order to self-assemble design, require a Bulgarian, welder, drill, and the ability to handle them. Consider the list of required materials, which may well be found among handrails materials.

For countertop or plywood can be used suitably sized metal sheet. In this veneer sheet should be 14 mm thick. This will allow the transfer of large amounts of vibration due to the small thickness, but at the same time provide the necessary structural strength. Moreover, thus it is possible to significantly reduce the noise level during operation. If the metal sheet is used, its thickness should be in the range 5-10 mm.

The cost of the desired thickness of the veneer made of birch veneer, will be approximately 650 rubles in the standard size of 1525 × 1525 mm. Here the hot-rolled metal sheet 5 mm thick, more expensive, about 1000 rubles.

Useful advice! If available the metal sheet of lesser thickness may also be used, reinforcing structure with metal parts or tubes welded in the center of the sheet and around the perimeter.

Metal corners measuring 50 × 50 mm. They will be required to create the countertop edging and during operation the vibrating table will not allow forms for the production of paving slabs move from the surface as a result of vibration. Their cost will be about 140 rubles per 1 rm

Channel for motor attachment (about 210 rubles / MP.). It must be welded on the back side of the center of the table top, pre-drilled holes, which will be used for the bolts that hold the motor.

Metal pipes for the table legs. Usually used for this purpose elements 2 mm thick and 40 × 40. Price of 107 rubles per 1 rm

Pipes for forming the upper and lower frame parts. Since the main load will fall on these elements, it is necessary to choose a rather durable material - 40 × 20 and 2 mm for the upper part and at least 20 × 20 the same thickness for the bottom. Costs 84 rubles / MP. and 53 rubles / MP. respectively.

Plates of metal, which will be used as the sole support for the legs. For this purpose, suitable metal pieces with a size not less than 50 × 50 and 2 mm thick.

Related article:

Forms for paving slabs with their hands Tips for manufacturing

Materials for making and their features. Production of concrete tile on their own. General tips.

Also need plate for mounting electrical and springs, which are designed to provide vibration. Buy these elements it is possible to Autodismantling. Numerous references testify to that ideal - the use of springs with mopeds, the value of which at the height of 113 mm and a diameter of 54 mm is about 500 rubles. They are placed in the corners of the table, and with a large surface area of ​​another further mounted in the center.

Important! If additional spring was installed in the center countertop, the place of the engine installation and configuration of the support will be modified.

Additional aspects that are worth paying attention to when choosing materials for the vibrating table

In addition to these materials should carefully pick up and other component parts, which, although they are not visible, largely determine the quality of the device:

• bolts for fixing springs. This element serves as a cup for the spring, why should possess adequate strength. Sometimes used for this purpose preform tube 50-70 mm. It is important to have a diameter greater than the spring diameter 5-10 mm;
• bolts and washers (usually 4 pcs.), which are required for fixing the motor;
• electric cable, which must have a sufficient cross-section. It is also worth provide a presence in the vicinity of the outlet, and circuit breaker.

Important!If the diameter of homemade cup will substantially exceed the diameter of the springs, this will cause that vibration is irregular. As a result, the spring will wear quickly, as soon as the movement of the table can be called rocking than vibration.

Production of paving at home: how to choose the motor

Engine - one of the main elements of the vibrating table for paving slabs. Its price may be different, but before making a purchase, it is useful to get acquainted with the most popular models, as well as read reviews of users who use one or the other option on practice.

Consider two of the most popular options: the cost and characteristics:

1. IV-99 E 0.5 kW. Its weight is 14.5 kg, rotational speed 3000 rev / min, the driving force up to 5 kN. The device is powered from the mains power of 220 W. You can purchase it at the price of 7650 rubles.
2. IV-98 E - more powerful model (0.9 kW), which has a larger weight - 22.5 kg and an urging force of up to 11 kN. In this case also the speed of 3000 rev / min. But the main difference between this model and the previous one - the presence of the rotor unbalance, which rotate with the rotor shaft. conventional network 220 may also be used to supply V. The cost of this model - 8540 rubles.

For the production of a small number of tiles that will be more than enough, but if you want to organize his studio small factory paving slabs, it is better to pay attention to the model IV-104 B, power 0.53 kW. For its supply chain will need to 380, but it will make it possible to achieve the indicator of the driving force of 6.3 kN.

But there are times when it comes to the production of very small amounts of paving tiles for the tracks to the country, and to get a motor for this purpose simply unjustified. In this case, craftsmen used as the basis of the engine whether the old washing machine pump station. In this case, it will have to spend a lot less money, paying only for the turner some alterations if necessary.

The only drawback of such a decision - the fragility of old engines. They are rarely able to withstand more than three dozen cycles. Thereafter the axis loosening jammed or no bearing. Therefore, if you plan to manufacture a large number of tiles is better to buy a more durable engine that can last for the required time period.

Important!The main task of the engine - to provide uniform vibration surface, since otherwise, solution may boil in the container that will not lead to compaction, and, conversely, to the increased fragility products.

Even taking into account the need to acquire all the necessary elements to make a design with their own hands a lot cheaper than buying a vibrating table for paving slabs.

Vibrating table for paving slabs with their hands: design build rules

After all the necessary materials to be purchased, it remains only to assemble the structure together. But in order to properly resulting device is used for many years, you must adhere to the following rules:

1. All metal parts should be opened rust inhibitor before the assembly. It will provide them with protection against rust. It is perfect for this purpose primer GF-021 Lakra, which costs only 125 rubles / kg or paint enamel. At the same time, if we have to deal with the elements of which have already been subjected to corrosive processes, will have to buy a more expensive material, for example, priming EP-0180, costing 188 rubles / kg.
2. be sure to use a weld to bond the components of the vibration table. Bolts for this purpose is not used because over time as a result of vibration, they can become loose, resulting in lower bearing stiffness. This decision only permitted to collapsible structures, but in this case you must regularly lift bolts.
3. It is important that the engine, which produces vibration in any case is not in contact with the ground. This does not allow the paving slabs production technology, so before you begin production of the first batch, the device you want to test by running, and checking the amplitude of vibration and stiffness of the springs.
4. All support legs must have the same length. However, in order to table it was convenient to use, you need to take care also that the surface on which it is installed, was flat. This will avoid distortions and make the manufacturing process of paving slabs to give the most effective. It is reasonable to consider the mounting table to the surface. This can be done using appropriate anchors or concrete mortar.

Useful advice!In some cases, the ideal engine can not determine the location of the only empirically. If the vibropress you have something does not suit, you can experiment a bit to achieve the desired effect and easy operation.

Methods unbalance vibration table motor

Depending on exactly where the engine is installed, it is necessary to carry out unbalance belt transmission unit on a countertop or the pulley. You can do this in several ways:

• spread on a round shaft pulley, which is drilled or grind off portion of the circle;
• experimentally select the appropriate size and weight of the nut and weld it to the pulley;
• wear sleeve on a shaft, pre-welded at its end with two screw bolts arranged transversely. Due to the fact that the nut can be moved along the thread, carried imbalance.

As can be seen, the independent production of paving slabs to give - quite a feasible task, if you spend the time and effort to study the issue and build the necessary devices. Although it should be noted that with such a vibrating table can be arranged, for example, and small-scale production of polymer paving slabs.