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TOP Shaft Machining
Minghe has more than decades of experience in custom shaft and cnc turning services in China and can offer shaft rapid prototyping service (CNC machining parts & CNC machining prototype) for our OEM customers.
We produce products in strict accordance with the ISO9001:2015 quality management system standards. Non-standard Products include Steering Shaft, Drive Shaft,Large And Long Shaft and Custom Shaft Fitting Online;Companies that are known for their strict quality requirements, such as Daikin Air Conditioning, Qiaoshan Fitness Equipment, Mitsubishi Heavy Industries, Haier Air Conditioning and Midea, have high praises for us, and they have long-term stable purchases from our custom product.
Stepped shaft is a shaft with multiple cylinders with different diameters connected together like steps. The turning of a stepped shaft is actually a combination of outer circle and plane turning. Therefore, the dimensional accuracy and steps of the outer circle must be taken into account when turning. Length requirements..
The spline shaft has a longitudinal keyway on the outer surface of the shaft, and the rotating part sleeved on the shaft also has a corresponding keyway, which can keep synchronous rotation with the shaft. While rotating, some can also slide longitudinally on the shaft, such as gearbox shift gears.
Minghe specializes in the production of various motor shafts, motor shafts and other precision shafts. The motor shafts processed and produced by our factory are of high precision and are mostly metal materials. According to the requirements of customers’ drawings and samples, they can be oxidized, blackened, and electroplated.
Our factory has more than 20 years of experience in the processing and production of gear shafts. It is good at processing various types of high-precision gear shafts. The products are exported to many countries and regions overseas. There are different processing techniques for gear shafts with different precision requirements.
The elongated shaft refers to a shaft whose length to diameter ratio is greater than 25 (that is, L/D>25). In order to prevent the bending deformation during processing, the technicians of our factory take measures from the aspects of fixtures, machine tools, process methods, operation techniques, tools and cutting consumption.
The rotor shaft is one of the more important parts in mechanical transmission. Due to the high quality requirements of the rotor shaft, its processing is very difficult, so according to the existing processing technology, the manual operation is generally carried out by staff with rich experience.
MINGHE has more than 20 years of experience in turbine worm shaft processing, mainly processing and producing various small modulus, high-precision worm shafts. Welcome domestic and foreign motor manufacturers to consult and negotiate with drawings and samples.
Sleeve And Bushes
Minghe has more than 20 years of experience in the production of precision shafts, specializing in the production of shaft sleeves and shaft cores of various materials. List: Multiple automatic CNC lathes, semi-automatic grinding machines and a complete set of precision testing equipment.
Motor End Cover
It can process three-phase and single-phase motor end covers and shells. Processing equipment: CNC machining center, CNC lathe.
We undertake mass production of the various mechanical components as customer’s drawings or samples, such as special variable speed gearbox, machined casting parts, machined forging parts, spinning parts, stamping parts, shafts, gears and so on.
Six-level precision gear; material: 40Cr, 42CrMo, 45#, etc.; product surface treatment: blackened, chrome-plated, nickel-plated, zinc-plated, etc..
Minghe is an experienced precision CNC turning services supplier, manufacturer, exporter in China, has been specialized in offering best OEM CNC lathe services for superior quality cheap CNC turning parts.
Online Custom Non-Standard Shaft And Cnc Turning Parts
Need shaft urgently? The deadline is approaching? Don’t know the turning solutions for your projects? Complaninig with your current supplier? Then, here we are!!! Just finish four steps and we can get it done!.
At Minghe Hardware, we have the digital online instant quote, following these simple steps and we can find the most suitable manufacturing solution for your project！ It’s easy to operate, fast to respond,getting instant quotes, DFM analysis and control plan, quality assurance and we have exlusive account manager to serve you, following up with your project until you are satisfied with the parts.
Igs. step,stp,prt formats supported
Material & Process Selection
Bom confirmation Material, Process, Qty, Post processing techniques or other notes
Exclusive Account Manager follow up with your project
Place an Order
Sending us the Purchase Order and finishing the payment, and we will start the fabrication immediaetly
Minghe Hardware was established in 1995 and is a professional shaft and gear manufacturer, with an annual production of 5 million motor shafts, Steering Shaft,rotating shafts, gear shafts and gears. The company has a construction area of 10,000 square meters and has a complete set of advanced production, processing, testing equipment and complete management methods. The company’s equipment includes coreless grinders, cylindrical grinders, CNC lathes, CNC milling machines, automatic lathes, punching machines, gear hobbing machines, and thread rolling Machine tools, high-frequency quenching furnaces, etc., precision and complete equipment ensure timely delivery of orders. We have an experienced R&D team, which can fully meet the non-standard processing requirements of customers with samples and drawings.
Precision Cnc Machine
Prototype Case Studies
What is shaft
Shaft is a cylindrical object that passes through the middle of the bearing, the middle of the wheel, or the middle of the gear, but a small part of it is square. A shaft is a mechanical part that supports a rotating part and rotates with it to transmit motion, torque or bending moment. It is generally in the shape of a metal round rod, and each section can have different diameters. The rotating parts of the machine are mounted on the shaft.
Common shafts can be divided into crankshafts, straight shafts, flexible shafts, solid shafts, hollow shafts, rigid shafts, and flexible shafts (soft shafts) according to their structural shapes. The straight shaft can be divided into:
- ① The rotating shaft, which bears both bending moment and torque during work, is the most common shaft in machinery, such as the shaft in various reducers.
- ②Mandrels are used to support rotating parts that only bear bending moments without transmitting torque. Some mandrels rotate, such as the axles of railway vehicles, and some mandrels do not rotate, such as those supporting pulleys.
- ③The drive shaft is mainly used to transmit torque without bearing the bending moment, such as the long optical shaft in the moving mechanism of the crane, the drive shaft of the automobile, etc. The material of the shaft is mainly carbon steel or alloy steel, but also nodular cast iron or alloy cast iron. The working capacity of the shaft generally depends on the strength and rigidity, and also depends on the vibration stability when the speed is high.
Couplings belong to the category of general mechanical parts and are used to connect two shafts (active shaft and driven shaft) in different mechanisms to make them rotate together to transmit torque. In high-speed and heavy-load power transmission, some couplings also have the function of buffering, damping and improving the dynamic performance of the shafting. The coupling is composed of two halves, which are respectively connected with the driving shaft and the driven shaft. Generally, power machines are mostly connected with working machines by means of couplings, which are the most commonly used coupling parts for shaft transmission of mechanical products. In the late 20th century, coupling products at home and abroad have developed rapidly. In product design, how to choose a coupling that can meet the requirements of the machine from a variety of couplings with different performances? For most designers, It is always a troublesome problem. Commonly used couplings include diaphragm couplings, drum gear couplings, universal couplings, safety couplings, elastic couplings and serpentine spring couplings
CNC Machining for Shaft
Shafts, sleeves and disc parts are typical parts with outer surfaces. The commonly used mechanical processing methods for the outer surface include turning, grinding and various finishing methods. Turning processing is the most economical and effective processing method for the outer surface, but in terms of its economic accuracy, it is generally suitable for the rough and semi-finishing processing methods of the outer surface; due to the economic processing accuracy and surface that can be achieved by various processing methods Roughness, productivity, and production costs are different, so a reasonable processing method must be selected according to the specific situation, so as to process qualified parts that meet the requirements on the part drawings..
Minghe based in China, is an industry leader in shaft CNC machining , the customers can get machined shaft g in as fast as 3 day.If you are looking for a cnc rapid custom shaft services in China for whatever metal machined parts, Minghe could be your best solution.We understand maybe you need just a single component or a number of shaft, we can help.
Cnc Machining Material For Shaft
The selection of shaft parts materials is mainly determined according to the strength, rigidity, wear resistance and manufacturing process of the shaft, and strives to be economical and reasonable. Commonly used materials for shaft parts are 35, 45, and 50 high-quality carbon steel, with 45 steel being the most widely used.
Ordinary carbon steels such as Q235 and Q255 can also be used for shafts with small or less important loads. Alloy steel can be used for larger forces, limited axial size and weight, or some special requirements. For example, 40Cr alloy steel can be used for medium-precision, high-speed work occasions, the material has better comprehensive mechanical properties after quenching and tempering treatment; the use of Cr15, 65Mn and other alloy steels can be used for high-precision and poor working conditions , These materials have good wear resistance and fatigue strength after quenching and tempering and surface quenching;
For shaft parts that work under high-speed and heavy-load conditions, use low-carbon steel such as 20Cr, 20CrMnTi, 20Mn2B, or 38CrMoA1A carburized steel. After carburizing and quenching or nitriding, these steels not only have high surface hardness, And the strength of its core is also greatly improved, so it has good wear resistance, impact toughness and fatigue resistance. Nodular cast iron and high-strength cast iron are often used in the manufacture of shafts with complex shapes and structures due to their good casting properties and vibration damping properties. In particular, the rare earth magnesium spheroidal graphite cast iron developed in my country has good impact resistance and toughness. It also has the advantages of friction reduction, vibration absorption, and low sensitivity to stress concentration. It has been used in the manufacture of important shaft parts for automobiles, tractors, and machine tools. .
Shaft Machining Capabilities
Volume: 1-2000+ Shaft Quoting: Within 24 hours Lead Time: In as fast as 3 day Materials: shaft and metal Part size: Ranging from 10 in. x 7 in. x 3.75 in. to 22 in. x 14 in. x 1.25 in Standard Tolerances: +/- 0.1mm.
Minghe Hardware Equipment List
These advanced machines help us to provide machining processes such as milling, boring, turning, threading, tapping, thread milling, and many others
China Custom Shaft Machining Guide
Here you can check out comprehensive Shaft Machining resource and technical support, knowledge, guide, news about manufacturing supply process, covering cnc milling.cnc turning and other china top technology
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