Automatic Dual-Spindle Multi-Blade Rip Saw
Upper and lower spindle multi-blade structure
Synchronized power output: the upper and lower axes are equipped with independent motors and frequency converters (VK-J9420: 18.5 kW/axis). This can realize precise synchronization or differential speed control to avoid workpiece deflection in high-speed cutting.
Multi-blade layout: Each axis can carry up to 4-6 saw blades (Ø205 × Ø50 mm), which users can combine according to the output demand and board width. The layout supports one-time staged sawing, fixed-width sawing, panel sawing, and other processes.
PLC + touch screen intelligent control
One key to switching the process is the touch screen preset multi-group cutting program, quick call, PLC control feeding, and motor start-up sequence, which ensures the blade is in the cutting position before feeding.
Real-time monitoring and alarm: spindle speed, feeding speed, motor current at a glance, overload, jamming, or shutdown automatically, and implement safe shutdown.
Heavy-duty synchronized feeding system
Gear synchronized roller set: 15 cm wide imported rollers, with high-strength chain drive, smooth and jitter-free feeding.
Pneumatic pressing mechanism: a pair of cylinder pressing wheels at the front and rear, with adjustable pressure and stroke, to ensure the sheet is close to the rollers, preventing “teeth” or “pulling wire”.
High-precision Cutting and Positioning
Linear guide + ball screw: The positioning frame adopts a domestic/imported linear guide. Together with a TBI ball screw, the feeding positioning accuracy can reach ±0.05 mm.
Machine name | Automatic Dual-Spindle Multi-Blade Rip Saw |
Equipment type | VK-J9420 |
Max. Cutting Width | 200mm |
Max. Cutting thickness | 120mm |
Min. Cutting thickness | 15mm |
Min. Working length | 450mm |
Spindle speed | 4200r/min |
Spindle Dia. | Ф50mm |
Saw Dia. | Ф205xФ50mm |
Feeding speed | 5-12m/min |
Uppersaw shaft motor power | 18.5kw |
Lower saw shaft motor power | 18.5kw |
Feeding motor power | 2.2kw |
To tal Power | 40.7kw |
Air Pressure | 0.6Mpa |
Overall size | 2850*1100*1650mm |
Packing size | 2950*1200*1700mm |
Weight | 1750kg |
Maximize Material Utilization
By accurately calculating the “board thickness + kerf thickness” and then combining the fixed (F) and movable (M) saw blade arrangement, the maximum number of slats can be cut in one go, avoiding unthinkingly squeezing the boards or leaving large corners, and reducing scrap.
Quickly switch production specifications.
The standardized F/M combination and spacing formula eliminates the need for trial and error. Enter the target board width and maximum machine width, and you can quickly calculate the number and position of movable saw blades needed, dramatically improving order changeover efficiency.
Improve cutting consistency and precision.
Fixing the saw blades at both ends first and then using the movable saw blades for precise positioning ensures that the dimensional tolerance of each slot is consistent, the thickness and quality of the finished product are stable, and the secondary trimming process is minimized.
Simplify the operation, training, and management.
The F/M scheduling and material output formula is solidified into a standard operation process that novices can quickly start. This reduces training costs and human errors and improves the workshop’s overall operation efficiency.
Optimize production scheduling and costing.
Accurately predicts how many sheets will come out of each feed, which facilitates the formulation of production plans, scheduling orders, and control of material costs, and helps the management to control the production capacity and raw material consumption in real time.
Improve the comprehensive efficiency of the equipment.
Reducing the scrap rate, shortening the time of tool change and machine setup, improving the cutting speed and product qualification rate, and overall making the return on investment of this multi-blade saw shorter and more economically efficient.
The double anti-rebound device on the work table is to avoid any material kickback for safety purpose and make sure the processing safety
The control panel is clear, simple and easy to get start.
Optional spring and lead screw device for the purpose of preventing lose way.
Automatic feeding and hiah precision sawing according the data weinput.
Adopting ultrathin saw blades with low kerf loss which is only 2.6mm and improve wood utilization rate.
The import frequency inverter is suitable for machining all kinds of different material.
The feeding roller is applying the pneumatic apparatus device.
Optional chrome division bar with long service life.
The side adjusting handle is adjustable which for the purpose to minimize the error when sawing.
Adopting the upper and lower spindles for double-side sawing which is more stable. Applying the thin saw blades to make sure the best wood utilization rate, The division bars could be changed according to the demand which is convenient for changing different size of saw blades
Heavy duty gear box and cardan shaft driven feeding system
High precision saw spindle motor which is great power to ensure the saw cutting will not get stuck.
About linkyou
LINKYOU is located in Lunjiao, Shunde, Foshan, where China’s machinery manufacturing industry is developed. Since its establishment in 2008, we have focused on the research and development and manufacturing of a full range of furniture woodworking machinery equipment, integrating advanced technology, experience, and a group of excellent technical R&D personnel at home and abroad.
We not only provide high-quality furniture woodworking machinery and equipment but also provide customers with one-stop solutions, including whole plant planning, automated production line design, and production process optimization, to assist furniture companies in realizing automated production, improve production efficiency, reduce costs, and gain a more significant competitive advantage in the furniture market.
Data Support
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LINKYOU Advantage
LINKYOU has established a good reputation in furniture machinery and equipment and provides professional technical support and high-quality solutions for global furniture companies.
We will continue to uphold the concept of innovation, service, and professionalism and work hand in hand with customers to promote the progress and development of the furniture industry.
- Global Vision
- R&D strength
- Customized service
- Customer first
- Quality supply chain
- Continuous improvement
LINKYOU, since its establishment in 2008, has developed into a national high-tech enterprise, helping countless enterprises to realize automated production, solve the production planning of the whole plant, improve production efficiency, reduce costs, and gain a more significant competitive advantage in the furniture market.
So far, it has served the majority of glass, automation, furniture, and wooden door companies in more than 50 countries and regions worldwide and has won wide praise from customers.
We know that every enterprise has unique operating needs and production characteristics. Hence, our solutions are versatile and can be flexibly adjusted according to the specific circumstances of customers to ensure that the interests of customers are maximized.
In the future, LINKYOU will continue to be committed to technological innovation and quality service, to provide global glass and furniture companies with more efficient, more innovative, and environmentally friendly furniture machinery and equipment and solutions, and to work with customers to promote the progress and development of different industries.
LINKYOU has a professional service team that solves all aspects of the automated production line of the customer's entire factory, integrates woodworking machinery, glass machinery, and food machinery, and provides thoughtful pre-sales, in-sales, and after-sales service.：
Pre-sales Service:
On-sale Service：
After-sales service：
Before customers purchase our machinery equipment, we will provide comprehensive product information and consulting services.
After customers purchase our machinery equipment, we will provide high-quality on-sale services.
We know that machinery equipment plays an essential role in production, so we are committed to providing customers with high-quality after-sales service.
We are committed to answering all customer questions, including the working principle, performance characteristics, scope of application, and equipment price.
Ensuring timely and accurate product delivery and providing customers with detailed installation and use training so they can start and use our equipment smoothly.
We will provide fast and professional solutions according to customer needs and technical support requirements. No matter what problems or difficulties customers encounter, we will try our best to assist them in solving them.
At the same time, we will provide professional suggestions and solutions according to the specific needs of our customers to ensure that customers can make informed purchase decisions.
In addition, we will also offer professional technical advice and support to ensure that customers can make full use of the functions and advantages of the equipment.
At the same time, we will regularly maintain and inspect our customers’ equipment to ensure the long-term stable operation of the equipment.
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Contact us：
Jelly Guan
Email：shundefengyue@163.com
Phone：+86 13702626203
1.What does “upper and lower spindles” mean on this multi-blade saw?
The “Upper and Lower Shaft” refers to the fact that there are two spindles inside the saw – the upper shaft and the lower shaft, which are equipped with saw blades, respectively. This design allows the wood to be cut from both the top and bottom simultaneously, improving cutting stability, reducing backlash, and avoiding blade burn, especially for high-speed processing of thick, wet, or heavy wood.
2. What is the difference between fixed (F) and movable (M) saw blades?
Fixed Saw Blade (F): mounted on the spindle in an unchangeable position, suitable for continuous cutting of standard specification boards;
Movable Saw Blade (M): It can be moved according to demand, adjusting the distance through the quill or the knife sleeve. It flexibly matches the different widths of the wood, making it very suitable for personalized production or non-standard orders.
3. How does the multi-blade saw realize “forming multiple boards simultaneously”?
By installing multiple saw blades (with adjustable spacing) on the spindle, a large board is fed into the machine simultaneously and then sawed from various positions simultaneously, resulting in multiple boards. This eliminates the need for repeated feeding steps and dramatically improves efficiency.
4. What type of wood is this saw suitable for?
Suitable for softwood, hardwood, logs, plywood, planed wood, and many other types of wood. The double-axis design is especially friendly to wet wood, not easy to jam wood, does not burn the knife, and is suitable for furniture boards, pallet boards, floor blanks, and other processing scenarios.
5. What are the advantages of this device?
Double spindles cutting up and down, stable, and no rebound
Fixed + movable sawblade combination, flexible material output
Powerful feeding system with rubber wheels and chain feeding
High-speed spindle, improve the cutting finish
Equipped with frequency converter to realize the fine speed adjustment for different materials
Saving labor, cutting 5~12 meters of plates per minute
6. What are the safety tips during use?
Check whether the saw blade is firmly installed before operation to avoid loosening.
Make sure the emergency stop button is functioning correctly before use
Strictly prohibit hands from reaching into the feeding port, and must wear protective gear
Regularly clean up the sawdust to prevent obstruction or fire
Pay attention to the slow start and stop when using the frequency converter to avoid damage to the motor