Vacuum table for CNC Routers

One of the common methods of clamping workpieces during CNC machining is fixing them on a vacuum table.

Such clamping of the workpiece material is in many cases better suited to securely hold the workpieces during machining and eliminate the need for them to be held down by mechanical clamps or otherwise.
Vacuum table is the most convenient and fastest way to fix workpieces when working with any flat sheet material, processing using the “Nesting” technology, through contour milling.
Vacuum tables work reliably with many materials, such as various plastics and composites, wood and any of its derivatives.
The clamping force in vacuum tables is created due to the pressure difference between a highly rarefied medium, which for simplicity is called a vacuum created under the part, and atmospheric pressure pressing the part from above to the table.

On machines manufactured by InStankoService, the most flexible matrix vacuum tables with zoning are installed. The tables are made of impact-resistant and wear-resistant composite material, which is not subject to deformation when the ambient temperature and humidity change, unlike materials such as plywood and MDF.
If necessary, the number, location and configuration of the vacuum zones of the table can be optimized for the tasks of the buyer.

Often, between the surface of the vacuum table and the fixed workpiece, the so-called “sacrificial layer” is used, made of a solid porous material. This intermediate, periodically leveled or replaced layer is necessary to maintain the surface of the vacuum table during through milling with a “margin of depth”, as well as to evenly distribute the pressing force over the entire surface of the workpiece.

InStankoService machines in basic modifications use centrifugal vacuum pumps with a power of 5.5 kW and a capacity of up to 400 m2. Due to the high performance of the pump, it is able to fix workpieces of medium and large sizes, as well as small parts, with an additional limitation of the area of ​​​​the discharge zone.
In addition, at the request of the customer or if it is necessary to ensure reliable fastening of a specific material, rotary vane or water ring pumps of the required power and productivity can be installed on the machines.

2022/05/05|Options|

Rotary axis for small CNC Routers

CNC Routers of our production can optionally be equipped with an additional or switchable controlled coordinate, which is often used to process cylindrical parts.

A machine equipped with a rotary axis is capable of manufacturing a number of products such as balusters, curved furniture legs, entry posts, columns, capitals and other products of a similar shape. The device is able to rotate the workpiece around the axis of rotation at different angles in accordance with a given program. Maximum dimensions of workpieces: length – 800 mm, diameter – 100 mm. This option greatly expands the capabilities of the CNC machine.

2019/10/28|Options|

Mobile CNC Stand

cnc stand

The mobile stand for a personal computer is equipped with a monitor holder, a keyboard and mouse stand and a system unit. The presence of wheels with fixation allows you to move the rack to any place for convenience and fix the wheels so that it does not move.

2019/09/16|Options|

Swivel axis

Our milling machines can optionally be equipped with an additional or switchable controlled coordinate, which is often used for machining cylindrical parts.

The machine, equipped with a swivel axis, is capable of manufacturing a range of products such as balusters, curvilinear furniture legs, lead-in posts, columns, capitals and other products of similar shape. The device is able to rotate the workpiece around the axis of rotation at different angles in accordance with a given program. The maximum dimensions of workpieces to be processed are: length – 1200 mm, diameter – 200 mm. This option greatly expands the capabilities of the CNC machine.

2019/02/07|Options|

Increasing the number of working spindles

To maximize productivity, our customers often equip their machines with additional, synchronized spindles. This is a very effective solution when loading the machine with serial artistic carving or standard material cutting. The installation of two, three or four spindles accelerates the payback of funds invested in equipment at times. The design of the machines allows you to turn off unused spindles when it is necessary to process parts of the maximum size. The option to increase the number of spindles is available for machines ATS-2513, ATS-3020, ATS-4020.

2019/02/04|Options|

Software-hardware complex “Scan-Facade”

Hardware and software system (HSS) “Scan-Facade”is designed for fast and accurate scanning of curved surfaces (convex, concave, wavy) for their further milling.
This complex minimizes errors during milling and allows you to save time spent on setting up and measuring the workpiece – the system independently performs all surface measurements. The process of milling such products as bent and concave facades has now become available for any furniture production! The complex consists of a software module and a laser triangulation sensor.

2019/01/31|Options|
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