With the diversification of rotating machinery, the requirements for vibration, noise and mechanical life are becoming more and more stringent. Dynamic balancing machines suitable for their respective characteristics must be selected for different rotating parts and corresponding imbalance correction must be carried out.
First step: Choose dynamic balancing machine. First, according to the shape characteristics of rotating workpiece, choose horizontal or vertical dynamic balancing machine. Of course, if there are special requirements, it can also be designed and manufactured according to actual needs. Horizontal balancer and vertical balancer Horizontal balancer are balancers whose rotating axis of the balanced rotor is horizontal on the balancer. Generally speaking, rotors with rotating shaft or assemblable process shaft, such as motor rotor, machine tool spindle, drum, fan, steam turbine, supercharger rotor, etc., are suitable for horizontal balancer.
Vertical balancer is a balancer in which the rotating axis of the balanced rotor is in a lead state on the balancer. It generally refers to disc-shaped workpieces such as gears, various automotive flywheels, clutches, pressure plates and their assemblies, brake discs, brake hubs, clutches of motorcycles and rotors of magneto which do not have rotating axles by the rotor itself.
Fans, blades, water pump impellers, pulleys, grinding wheels and other disc parts, the vertical balancer manufactured by our company can meet the balance of disc parts of various specifications, while the vertical double-sided balancer series is applicable to the dynamic balancer of drum parts without rotating shaft, such as centrifugal drum, etc.
Second step: according to the transmission form of the rotor, choose the drive mode of the rotor to be ring-belt drive balancer, universal joint balancer or self-drive balancer. The drive mode is ring-belt drive, coupling-drive and self-drive. Ring belt pulling is by means of a rubber or silk ring belt, pulled by a motor pulley
Drag the rotor, so ring pulling requires that the rotor surface must have a smooth cylindrical surface. Does the advantage of ring pulling affect the unbalance of the rotor and achieve high balance accuracy? Coupling drag is the use of universal joints to connect the balance machine spindle to the rotor. The characteristics of coupling drag are suitable for irregular rotors, which can transfer large torque and drag large wind resistance rotors such as fans. The disadvantage of coupling drag is that the unbalance of coupling itself will affect the rotor, and interference will also be introduced to affect the accuracy of balance. In addition, a large number of connecting discs will be made to adapt to different types of rotors. Self-drive is the use of the power of the rotor itself to rotate. Self-drive is the driving mode with the smallest impact on balance accuracy and the highest balance accuracy can be achieved, but only special rotors allowed by the structure can use this driving mode.
Step 3: According to the size of workpiece, such as the type of outer diameter of workpiece, length, weight speed and other characteristics parameters, select the size and type of balancing machine, such as 5, 16, 50, 160, etc. The number indicates the large quantity and quality of workpiece. Generally, the fixed number 1/3 to 2/3 has a better dynamic balance effect. The maximum or minimum value can be done, but it may not meet the accuracy of workpiece. These are the selection techniques for the balancer.
Foshan Huake Zhichuang Intelligent Equipment Co., Ltd. is an integrated enterprise focusing on R&D, production and sales of fully automatic and semi-automatic balancing machines. It specializes in R&D of intelligent and differentiated products. It has the strength of software development and mechanical design, promotes the development of the balancing machine industry and aspires to be a leading enterprise in the balancing machine industry.
First step: Choose dynamic balancing machine. First, according to the shape characteristics of rotating workpiece, choose horizontal or vertical dynamic balancing machine. Of course, if there are special requirements, it can also be designed and manufactured according to actual needs. Horizontal balancer and vertical balancer Horizontal balancer are balancers whose rotating axis of the balanced rotor is horizontal on the balancer. Generally speaking, rotors with rotating shaft or assemblable process shaft, such as motor rotor, machine tool spindle, drum, fan, steam turbine, supercharger rotor, etc., are suitable for horizontal balancer.
Vertical balancer is a balancer in which the rotating axis of the balanced rotor is in a lead state on the balancer. It generally refers to disc-shaped workpieces such as gears, various automotive flywheels, clutches, pressure plates and their assemblies, brake discs, brake hubs, clutches of motorcycles and rotors of magneto which do not have rotating axles by the rotor itself.
Fans, blades, water pump impellers, pulleys, grinding wheels and other disc parts, the vertical balancer manufactured by our company can meet the balance of disc parts of various specifications, while the vertical double-sided balancer series is applicable to the dynamic balancer of drum parts without rotating shaft, such as centrifugal drum, etc.
Second step: according to the transmission form of the rotor, choose the drive mode of the rotor to be ring-belt drive balancer, universal joint balancer or self-drive balancer. The drive mode is ring-belt drive, coupling-drive and self-drive. Ring belt pulling is by means of a rubber or silk ring belt, pulled by a motor pulley
Drag the rotor, so ring pulling requires that the rotor surface must have a smooth cylindrical surface. Does the advantage of ring pulling affect the unbalance of the rotor and achieve high balance accuracy? Coupling drag is the use of universal joints to connect the balance machine spindle to the rotor. The characteristics of coupling drag are suitable for irregular rotors, which can transfer large torque and drag large wind resistance rotors such as fans. The disadvantage of coupling drag is that the unbalance of coupling itself will affect the rotor, and interference will also be introduced to affect the accuracy of balance. In addition, a large number of connecting discs will be made to adapt to different types of rotors. Self-drive is the use of the power of the rotor itself to rotate. Self-drive is the driving mode with the smallest impact on balance accuracy and the highest balance accuracy can be achieved, but only special rotors allowed by the structure can use this driving mode.
Step 3: According to the size of workpiece, such as the type of outer diameter of workpiece, length, weight speed and other characteristics parameters, select the size and type of balancing machine, such as 5, 16, 50, 160, etc. The number indicates the large quantity and quality of workpiece. Generally, the fixed number 1/3 to 2/3 has a better dynamic balance effect. The maximum or minimum value can be done, but it may not meet the accuracy of workpiece. These are the selection techniques for the balancer.
Foshan Huake Zhichuang Intelligent Equipment Co., Ltd. is an integrated enterprise focusing on R&D, production and sales of fully automatic and semi-automatic balancing machines. It specializes in R&D of intelligent and differentiated products. It has the strength of software development and mechanical design, promotes the development of the balancing machine industry and aspires to be a leading enterprise in the balancing machine industry.
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