Publish Time: 2022-01-11 Origin: Site
CNC wood carving machine with disc ATC system and 4th rotary axis is used for carving and cutting wood furnitures, cabinets, tables, chairs, doors, windows. Now the CNC wood carving machine for sale at affordable price, free service and support.
The 4-axis router has all the same axes as a 3-axis router plus the additional A-axis that rotates the spindle around the X-axis up to 180 degrees during the cutting process.
This rotational axis allows cuts to be executed on multiple sides of the workpiece without resetting, while a 3-axis router can only perform cuts to one side of the same piece at a time. 4-axis CNC routers are the preferred method for advanced, intricate cuts and carvings like those often seen in furniture, musical instruments, cabinetry, and more.
3 axis CNC routers are the most basic and cheapest type of router. A 3 axis router has X, Y, and Z axes which move in the following way:
The X-axis moves left to right
The Y-axis moves right to left
The Z-axis moves up and down
These types of CNC routers are usually used for cutting flat 2D and 2.5D parts due to the fact they can only move in three directions. You can work on more complex shapes and all six sides of a part, but this is inefficient as you need to set up a new fixture for each side.
4 axis CNC routers are based on the 3 axis model and have the same X, Y, and Z axes. However, in a 4 axis CNC router there is also the A-axis, also known as the rotary axis.
This not only makes a 4 axis CNC router more efficient than a 3 axis, but it means you can work on more complex products with much greater ease. Whereas with a 4 axis router you can work on four sides of a workpiece in a single fixture setup, if you were using a 3 axis machine, you’d require multiple fixtures. This means more time, more energy, and lower accuracy due to the loss of tolerance caused by fixture changes.
There are some other specific benefits of using a 4 axis CNC machine. For example, you can’t drill on the side of parts on cylindrical surfaces with a 3 axis machine, but you can with a 4 axis. They can also be used to machine angled features, so you can work on many types of different projects.
4 axis CNC routers can be split into two categories – index and continuous. Index machines rotate and cut independently, while continuous ones cut and rotate at the same time, meaning they’re more efficient and can be used to machine more complex shapes, such as helixes.
Features of 4 Axis CNC engraving machine:
1.The metal cnc router machines’ body is strong, rigid, high precision, reliable and durable.
2.High precision ball screw and Taiwan Hiwin square guide rails, which move smoothly to ensure machining precision.
3 4 axis rotary system with servo motor and driver .
4. Break point specific memory, power outages continued carving, processing time forecast, and other functions to ensure that accidental processing.
>>CNC RouterStandard Configuration:
1) DSP control system:Popular and easy operation, with USB port to transfer program;
2) Italian HSD Air-cooling Spindle:Long working life, easy maintenance;
3) Big Stepper Driving Moto:With highly control precision and high speed, reliable and stable;
4) Taiwan Hiwin Guide and Block:Guaranteed genuine rail with good quality, realizing smooth movement;
5) Taiwan TBI ball screw:linear motion with high precision and and in high speed
6) Helical rack and pinion:quiet running, greater accuracy, smoother cutting and allows greater acceleration and feeding rates, longer lifetime because of smaller wearing force.
7) Taiwan Delta Inverter:Guarantee the variety working speed and protect the spindle very well;
The Importance of CNC Machine Maintenance
POSTED IN: CNC MACHINES, MANUFACTURING
CNC machine maintenance may seem like a boring chore compared to the other tasks of running a successful machine shop. When a machine breaks down, it can cost a business owner thousands of dollars, not only for the cost to repair the breakdown but in lost profits too. In those moments of exasperation, missed maintenance can be maddening. With lots of mechanical moving parts and high tech pieces, breakdowns are inevitable. However, a short consistent checklist and long term preventative plan can help reduce the risk of costly stoppages.
Daily CNC Machine Maintenance
These are the “apples a day” that keep your CNC machine tools out of the machine emergency room. They sound simple, and they are. Doing a few minor checks at the end of each day or each shift can help catch a problem before it snowballs into a major breakdown. The machine tool specialists at Absolute Machine Tools recommend the following daily maintenance schedule:
Check those fluids. CNC machines require adequate fluid levels, such as lube and hydraulic fluid. Working daily with your machines will give you a good baseline for how quickly the fluids need to be replenished. When machines start using fluid at a higher rate, have your machines checked. Excessive fluid use can be a sign of problems.
Give ‘em grease. Grease is the smooth operator that keeps all the working parts moving and grooving. Not all machine shops check grease points each day, but we recommend looking at all moving parts for dry spots. A quick shot of grease goes a long way to reducing unwanted wear.
Renew with a Rag. Wipe down all the surfaces to show a little shine by cleaning away the shop grime. Wiping the machine down daily will also keep the smaller metal shavings from building up in damage-prone areas – such as the way cover seals.
Application of 4x8 4 Axis CNC Routers with Rotary Table
Application Industry
It is a cnc router for general woodworking applications engineered to make door panels, Cabinetry, Exhibits and Fixtures, furniture, table or chair legs, sculptures, interior decoration, signs, and more.
Applied Materials
Flat-working: Acrylic, MDF, ACM, Melamine, Phenolic, Plywood, HDPE, PVC, Solid Surface, Foam, Solid Wood, White expanded PVC, and more.
Rotary-working: Wood elements only.