Wood veneer sanding machine
| Wood veneer sanding machine SL-TWSV-RP | Working width 30 to 630mm | Working width 30 to 1000mm | Working width 30 to 1300mm |
| Overall dimensions(length*width*height) | 1860*1250*2000mm | 1860*1680*2040mm | 2200*2030*2150mm |
| Estimated weight | 1500kg | 2200kg | 3000kg |
| Working thickness | 2-100mm | 2-100mm | 2-100mm |
| Working length | ≥320mm | ≥320mm | ≥320mm |
| Sand belt | 1900*650mm 180p240p / 240p320p | 2000*1020mm 180p240p / 240p320p | 2200*1320mm 180p240p / 240p320p |
| Conveyor speed | 5-18m/min | 5-18m/min | 5-18m/min |
| Dust absorption wind speed | 8200m³/h | 8200m³/h | 8200m³/h |
| Air pressure | 0.6mpa | 0.6mpa | 0.6mpa |
| Top dust exhaust tunnel | Φ150mm*2 | Φ150mm*4 | Φ150mm*4 |
| Full power | 20.37kw 380V 50HZ 3P | 27.87kw 380V 50HZ 3P | 41.55kw 380V 50HZ 3P |
| 1st sanding frame | Φ190mmSH45 10m/s 11kw | Φ190mmSH45 10m/s 15kw | Φ190mmSH45 10m/s 22kw |
| 2nd sanding frame | Wide air float pad 0~12m/s 7.5kw | Wide air float pad 0~12m/s 11kw | Wide air float pad 0~12m/s 15kw |
| Table automatic lifting | 0.37kw | 0.37kw | 0.55kw |
| Conveyor power | 1.5kw | 1.5kw | 3kw |
| Electric motor | 4, UNIS from China | ||
| Electrical appliance | LS from Korea, SIEMENS from Germany, Chint from China | ||
| PLC | 1, DELTA from Taiwan, China | ||
| Frequency Converter | 3, DELTA from Taiwan, China | ||
| Electromagnetic valve | AirTAC from Taiwan, China | ||
| Photoelectric switch | Autonics from Korea | ||
| Conveyor | H850mm, Flat table, T8mm PU anti-skid belt with air holes | ||
| Working direction | Right to left | ||
| Control | 1, MCGS LCD screen, HMI, Chinese and English | ||
| Optional models for different process | Double / Three sanding frame Sanding frame automatic lifting Working table automatic lifting Vacuum adsorption table(T<2mm) | ||
-
Automatic PLC control HMI
-
Double veneer sanding frame
-
DELTA PLC
-
DELTA Frequency control
-
Vacuum adsorption table(Option)
-
Different veneer sanding choose
· According to different veneer and sanding effect demands, you can consider double or three sanding frames.
· For common situation, double sanding frames good enough to various veneer products.
· For both sanding thickness and fine surface demands of veneer products, three sanding frames is best choice.
· If wanna sanding veneer directly, especially thickness under 2mm, the Vacuum adsorption table is necessary. -
-
Eccentric shaft
Sanding axis combine seamless steel tube, eccentric shaft core with NSK bearing, through fine manufacture to ensure balance error around ±0.02mm, prevent miss or deviate sanding.
-
Wide air float pad
The second sanding frame with wide air float pad controlled by constant air pressure, that polish the veneer surface and get much more smooth finish.
-
Independent shaft hanging slab
Each shaft fix on independent stable hanging slab and easily to solve the sanding deviation. Just turn the screw to different direction which one round means 0.1mm rectify accurately.
-
Eccentric shaft damp lifting
The first sanding frame apply air cylinder lifting the eccentric shaft when it's rest that can protect the boards from damaged if machine stop emergency.
-
Sanding belt adjust knob
On the sanding frame face with knobs that can adjust the sanding belt in case of it out of central, the knobs are intuitively clear and easily to operate.
-
Magnetic scale
Apply NC magnetic scale to reduce mechanical errors that get much more accurate positioning.
-
Automatic thickness detect
Supported by advanced hardware that the feeding entry with automatic detect function of each board thickness accurately.
-
Heavy air cylinder
Heavy air cylinder with bigger diameter, better sealing effect and more durable, ensure lifting heads stably and accurately.
-
Conveyor belt automatic rectify
Automatic detect the edge position of conveyor belt and rectify by air cylinder if deviate.