The desktop milling machine is indispensable for builders. It allows you to perform a lot of woodworking work. CNC modifications are characterized by their convenience and high quality of work. The main parameters should include power, frequency and dimensions. A standard desktop milling machine consists of a saw blade, longitudinal posts, a spindle assembly and a control unit. Motors can be used with different frequencies. They are installed with CNC most often on the working platform.
Horizontal Milling Machine
This type of bench-top lathe is great for angled cuts. According to experts, there are many powerful models on the market. The advantage of these machines also lies in the high frequency. In many models, the operator is able to independently adjust the height of the cut. If we consider devices with wide racks, then they use an adapter with a flywheel. There are also modifications for three supports, which are characterized by high cutting accuracy.
Vertical milling units
Table milling machineswood CNC machines of this type are usually produced with commutator motors. Their racks can be installed on special linings. Nowadays, there are many modifications with one work surface. They are great for processing small planks. V-belt drives are mainly installed above adapters.
In order to control the CNC, power supplies for 200 and 230 V are used. Quite often, machines are made on cast-iron frames. They have high strength and compact dimensions. If we talk about the parameters, then the frequency of these machines starts from 2300 rpm.
Universal Models
Recently, a universal drilling and milling machine (desktop) based on a single-phase motor has been in demand. The frequency indicator for models is approximately 3400 rpm. Modern machines are made on two flywheels. The cutting angle is adjustable with a knob. It is also worth noting that there are devices with holders on the market. They are great for turning work. The allowable weight of the workpieces is curled from the strength of the bed. It is also worth considering the dimensions of the workspace itself.
Mini Models
Compact drilling and milling machine (desktop) is made on the basis of a single-phase motor with low frequency. The most common modifications are with a single flywheel. It is also worth noting that devices with speed controllers are on the market. Bed for compacta desktop CNC router is installed under the overlays. Longitudinal supports can be mounted directly on the frame. Modern models are well suited for sharpening slats. According to the system, the settings of the blanks of the device may differ.
Horizontal spindle devices
Modifications of this type are made on the basis of a two-phase motor. Modern models are able to boast of high frequency. In this case, the power is approximately 5 kW. There are many pendulum mechanisms on the market. Their beds are made with a double lining. Some modifications are not suitable for metal processing. CNCs are most often installed via contactors.
The saw blade in the devices is adjusted using a shaft. There are also modifications based on three-phase motors. Their frequency indicator reaches a maximum of 3100 rpm.
Vertical spindle models
The desktop milling machine with a vertical spindle is great for woodworking. With it, you can engage in a longitudinal cut not only bars, but also metal plates. Spindle units in devices are usually mounted on clamps. Most often on the market there are modifications to two racks. The maximum power of machines of this type reaches 5 kW, and they are installed in a collector type.
Directly CNC used contactor type. Many experts say that it is worth choosing devices without a casing. First of all, they are fewweigh, and additionally the frames are more rigid. Some devices are sold with dust collectors. Spindle units can be mounted on a frame or bed. Handwheels or regulators are used to adjust the cutting depth.
Wide foot machine
Desk milling machine with a wide support is suitable for processing bars. Also, modifications are often used for metal blanks. In this case, much depends on the type of motor. Modern models are made with collector motors that operate at a frequency of 3100 rpm. Some devices are made with longitudinal posts.
It is also worth noting that there are modifications with two fittings. They have only contactor CNCs installed. In this case, power supplies are suitable for 300 watts. The working surface is most often used with rubberized pads. Devices are quite often used for sharpening plates. The cutter angle is adjusted by handwheels that are connected to the terminal box.
Console models
Console machine (table, milling) allows you to control the milling process at a distance. A large number of modifications are made with channel clamps. Their spindle units are mounted on frames and are regulated by flywheels. Directly the beds are used with and without linings. Separately, it is important to note that the machines differ in frequency and power. Some modifications are more suitable for insert milling. However, they must not be used forsteel surface treatment. Power supplies they can be installed with different conductivity.
If we consider a simple modification, then it has only one rack position control. In this case, the CNC is connected to the block via the console. According to experts, modifications on drive units are ineffective. Beds for them are often used without clamp support. The limiting angle of the cutter for these machines depends only on the shape of the spindle assembly. Also consider the length of the work stand.
Caliper Models
Desktop metal milling machine with caliper is primarily aimed at fast processing of workpieces. Control units are used for two and three modes. In this case, the motors are selected, as a rule, of a two-phase type, and they are able to operate at a low frequency. According to experts, modifications with the top location of the power supply are very popular. Racks on the machine (tabletop, milling) are mounted above the frame.
Slips are most often used rubber type. Gear blocks are installed on two and three contacts. Devices are well suited for processing metal plates. It is also worth noting that there are models based on single-phase motors. They have a very high power consumption. At the same time, the frequency does not rise above 2100 rpm.
Devices with additional stops
Desktop metal milling machine with additional stopsclassified as generic. Most models are suitable for processing plates and bars. Some modifications are able to boast of high frequency and low power consumption. CNC blocks on a desktop milling machine are often installed of a contactor type. Devices differ in the type of spindle units.
Additionally, it is worth noting that modifications are made with and without a caliper. Many machines work with small bars. It is very difficult to call these devices compact. Drive units are most often mounted on pads. Manufacturers offer many modifications with dust collectors. Casings are used in varying degrees of density. Also, modifications differ in moisture protection. The width of the working area is on average 22 cm.
