Tag Archives: dc worm gear motor

China Good quality hot sale Chinese standard ZYT series motor dc brush motor 24v brush cutter motor with NMRV worm gearbox helical bevel gear

Model Number: zyt
Usage: BOAT, Car, Electric Bicycle, Home Appliance
Type: GEAR MOTOR
Torque: 0.1-8000mN.m
Construction: Permanent Magnet
Commutation: Brush
Protect Feature: Thermal protection, high temperature resistance
Speed(RPM): 1000-3200rpm
Continuous Current(A): 0.1-5A
Efficiency: IE 2
Certification: CCC, ce
Application: Home Applicance
Weight: 1-20kg
Motor type: Dc Brush Gear Motor
Rated Voltage: 12-220V
Color: Black
Rated Speed: 1000-3200rpm
Feature: Durable
Material: Magnetic steel
Gears: Ball bearing
temperature: -40 – +140℃

Products Description DC brush motorDc motor using electronic steering gear to replace the mechanical brush and commutator, keep the excellent properties of brush dc motor, and abolish the ills of brush and commutator dc motor has simple structure, reliable performance, high efficiency and convenient maintenance advantages of dc motor is usually ontology by motor rotor position sensor and power switch circuit of 3 parts. * Performance advantages1.High efficiency2.long operating life3.Low noise4.Thermal protection, high temperature resistance*Protection function of dc motor: (1) current current interruption protection: it is the main protection of dc motor withinterphase short circuit. (2) overload protection: overload protection should be installed for the dc motor that is prone tooverload during operation. (3) zero-sequence protection: used for single-phase grounding fault of stator winding of dc motor. (4)start timeout protection: timeout protection action after dc motor start failure. (5) negative sequence current protection:provide protection for dc motor inverting, phase breaking, inter-turn short circuit, serious voltage asymmetry and other abnormalconditions.(6) low voltage protection: when the power supply voltage is too low or interrupted, the low voltage protection actionjumps over the dc motor. Details Images

Work Temperature-40-+140℃
Protection levelIP54
Insulation gradeF
BearingHigh quality ball bearing
Packing&Transportion PACKING AND TRANSPORTION●Packaging: In order to ensure the integrity of product appearance, we will choose cartons, wooden pallets and wooden pallets according to customer needs.●Delivery time: Each reducer is manufactured and tested in accordance with strict and fixed procedures to ensure that the quality is correct before leaving the factory and delivery on time.●Transportation mode: We will choose the most suitable mode of transportation for our customers according to the weight and size of the goods. We can also choose the mode of transportation according to the needs of our customers.●Receiving and after-sales service: After receiving the goods, please check whether they are in good condition. We will provide customers with perfect after-sales service.
Company Profile ZheJiang CZPT Gear Technology Co., Ltd. ZheJiang CZPT Gear Technology Co., Ltd. is located in the city of HangZhou, high speed 1725 coreless brushless bldc gear motor dc motor with encoder for medical equipment,tattoo machine, eye massager ZheJiang Province of China. We handle the products of power transmission, our lines mainly cover series products in speed reducers, gearboxes , associated electricial motors and other power transmission accessories. Based on the versatile functions, our products can be utilized in many fields: machines of waste water treatment, dredgers, chemical industry, cranes, metal working mills, conveyors, paper industry, cement industry, cableways and so on.With the excellent quality and reasonable price , our products enjoy a good reputation from customers and the peers all over the world.
Furthermore, the R&D investment are annually increasing for the purpose of better meeting the new demands of our customers and adapting the new tendency of the industry.Depending on the principles of honestly operating and mutual benefit, We sincerely look forward to cooperating with you.
Application area WP series worm gear speed reducer
It is mainly suitable for deceleration transmission of various mechanical equipment such as plastics, metallurgy, beverage, mine, lifting and transportation, High Power Harmonic Drive Reducer Reduction Gearbox For Atv Vehicles chemical construction and so on.
Online Service
If you are interested in our reducer, please click on the “Send“.

FAQ Q1: Are you a trading company or a manufacturer ?
A: We are a manufacturer in ZheJiang Province, China. Our company owns
the ability of manufacturing, processing, designing and R&D. We welcome your visit.
Q2: How we select models and specifications?
A: According to the specific details of the demands from the part of enquiry,
we will recommend the products’ models upon synthesizing the factors of
field of products usage, power, torque arm and ratio…Q3: How is your price? Can you offer any discount?
A: Our prices are always competitive. If the customer can place a large order, we surely will allow discount.Q4: How long should I wait for the feedback after I send the enquiry?A4: We will reply as soon as possible, 12 hours at most.Q5: What is your product warranty period?
A: We have the certifications of ISO9001,CE, SGS.Q6: What industries are your gearboxes being used?
A: Our gearboxes are widely applied to metallurgical equipment, mining equipment, automation equipment, food machinery, packaging equipment, tobacco equipment and so on.

How to Design a Forging Spur Gear

Before you start designing your own spur gear, you need to understand its main components. Among them are Forging, Keyway, Spline, Set screw and other types. Understanding the differences between these types of spur gears is essential for making an informed decision. To learn more, keep reading. Also, don’t hesitate to contact me for assistance! Listed below are some helpful tips and tricks to design a spur gear. Hopefully, they will help you design the spur gear of your dreams.
Gear

Forging spur gears

Forging spur gears is one of the most important processes of automotive transmission components. The manufacturing process is complex and involves several steps, such as blank spheroidizing, hot forging, annealing, phosphating, and saponification. The material used for spur gears is typically 20CrMnTi. The process is completed by applying a continuous through extrusion forming method with dies designed for the sizing band length L and Splitting angle thickness T.
The process of forging spur gears can also use polyacetal (POM), a strong plastic commonly used for the manufacture of gears. This material is easy to mold and shape, and after hardening, it is extremely stiff and abrasion resistant. A number of metals and alloys are used for spur gears, including forged steel, stainless steel, and aluminum. Listed below are the different types of materials used in gear manufacturing and their advantages and disadvantages.
A spur gear’s tooth size is measured in modules, or m. Each number represents the number of teeth in the gear. As the number of teeth increases, so does its size. In general, the higher the number of teeth, the larger the module is. A high module gear has a large pressure angle. It’s also important to remember that spur gears must have the same module as the gears they are used to drive.

Set screw spur gears

A modern industry cannot function without set screw spur gears. These gears are highly efficient and are widely used in a variety of applications. Their design involves the calculation of speed and torque, which are both critical factors. The MEP model, for instance, considers the changing rigidity of a tooth pair along its path. The results are used to determine the type of spur gear required. Listed below are some tips for choosing a spur gear:
Type A. This type of gear does not have a hub. The gear itself is flat with a small hole in the middle. Set screw gears are most commonly used for lightweight applications without loads. The metal thickness can range from 0.25 mm to 3 mm. Set screw gears are also used for large machines that need to be strong and durable. This article provides an introduction to the different types of spur gears and how they differ from one another.
Pin Hub. Pin hub spur gears use a set screw to secure the pin. These gears are often connected to a shaft by dowel, spring, or roll pins. The pin is drilled to the precise diameter to fit inside the gear, so that it does not come loose. Pin hub spur gears have high tolerances, as the hole is not large enough to completely grip the shaft. This type of gear is generally the most expensive of the three.
Gear

Keyway spur gears

In today’s modern industry, spur gear transmissions are widely used to transfer power. These types of transmissions provide excellent efficiency but can be susceptible to power losses. These losses must be estimated during the design process. A key component of this analysis is the calculation of the contact area (2b) of the gear pair. However, this value is not necessarily applicable to every spur gear. Here are some examples of how to calculate this area. (See Figure 2)
Spur gears are characterized by having teeth parallel to the shafts and axis, and a pitch line velocity of up to 25 m/s is considered high. In addition, they are more efficient than helical gears of the same size. Unlike helical gears, spur gears are generally considered positive gears. They are often used for applications in which noise control is not an issue. The symmetry of the spur gear makes them especially suitable for applications where a constant speed is required.
Besides using a helical spur gear for the transmission, the gear can also have a standard tooth shape. Unlike helical gears, spur gears with an involute tooth form have thick roots, which prevents wear from the teeth. These gears are easily made with conventional production tools. The involute shape is an ideal choice for small-scale production and is one of the most popular types of spur gears.

Spline spur gears

When considering the types of spur gears that are used, it’s important to note the differences between the two. A spur gear, also called an involute gear, generates torque and regulates speed. It’s most common in car engines, but is also used in everyday appliances. However, one of the most significant drawbacks of spur gears is their noise. Because spur gears mesh only one tooth at a time, they create a high amount of stress and noise, making them unsuitable for everyday use.
The contact stress distribution chart represents the flank area of each gear tooth and the distance in both the axial and profile direction. A high contact area is located toward the center of the gear, which is caused by the micro-geometry of the gear. A positive l value indicates that there is no misalignment of the spline teeth on the interface with the helix hand. The opposite is true for negative l values.
Using an upper bound technique, Abdul and Dean studied the forging of spur gear forms. They assumed that the tooth profile would be a straight line. They also examined the non-dimensional forging pressure of a spline. Spline spur gears are commonly used in motors, gearboxes, and drills. The strength of spur gears and splines is primarily dependent on their radii and tooth diameter.
SUS303 and SUS304 stainless steel spur gears

Stainless steel spur gears are manufactured using different techniques, which depend on the material and the application. The most common process used in manufacturing them is cutting. Other processes involve rolling, casting, and forging. In addition, plastic spur gears are produced by injection molding, depending on the quantity of production required. SUS303 and SUS304 stainless steel spur gears can be made using a variety of materials, including structural carbon steel S45C, gray cast iron FC200, nonferrous metal C3604, engineering plastic MC901, and stainless steel.
The differences between 304 and 303 stainless steel spur gears lie in their composition. The two types of stainless steel share a common design, but have varying chemical compositions. China and Japan use the letters SUS304 and SUS303, which refer to their varying degrees of composition. As with most types of stainless steel, the two different grades are made to be used in industrial applications, such as planetary gears and spur gears.
Gear

Stainless steel spur gears

There are several things to look for in a stainless steel spur gear, including the diametral pitch, the number of teeth per unit diameter, and the angular velocity of the teeth. All of these aspects are critical to the performance of a spur gear, and the proper dimensional measurements are essential to the design and functionality of a spur gear. Those in the industry should be familiar with the terms used to describe spur gear parts, both to ensure clarity in production and in purchase orders.
A spur gear is a type of precision cylindrical gear with parallel teeth arranged in a rim. It is used in various applications, such as outboard motors, winches, construction equipment, lawn and garden equipment, turbine drives, pumps, centrifuges, and a variety of other machines. A spur gear is typically made from stainless steel and has a high level of durability. It is the most commonly used type of gear.
Stainless steel spur gears can come in many different shapes and sizes. Stainless steel spur gears are generally made of SUS304 or SUS303 stainless steel, which are used for their higher machinability. These gears are then heat-treated with nitriding or tooth surface induction. Unlike conventional gears, which need tooth grinding after heat-treating, stainless steel spur gears have a low wear rate and high machinability.

China Good quality hot sale Chinese standard ZYT series motor dc brush motor 24v brush cutter motor with NMRV worm gearbox     helical bevel gearChina Good quality hot sale Chinese standard ZYT series motor dc brush motor 24v brush cutter motor with NMRV worm gearbox     helical bevel gear