China Standard 80zy130X65-12025g1212/80j-001 12V DC Worm Gear Motor for Automatic Gate System wholesaler

Merchandise Description

Solution Description



12V DC Worm Gear Motor for Computerized Gate System

80ZY130X65-12571G1212/80J-001 Normal Technical Knowledge
Voltage 24V DC
No-load speed 2500rpm
Rated speed 2000rpm
Rated torque .9N.m
Rated recent 2.2A
Gear ratio 7.5:one


Packaging & Shipping:

one, Waterproof plastic bag packed in foam box and carton as outer packing.
2, Export wooden box packaging for products.

Firm Profile

WHY Choosing US:

  • Open up for common dialogue and questions
  • Time to industry or theatre of functions can be substantially reduced
  • Gifted group of engineers offering innovative technological remedies
  • A single quit “provider” and full sub-technique
  • High quality goods provided at aggressive lower price
  • Ability to ship world extensive
  • On time supply
  • Coaching at Customer areas
  • Rapidly provider on return and mend benefits
  • Several recurring buyers

Xihu (West Lake) Dis.zheng Motor Co., Ltd was proven in 2003, this is a technologies research and advancement, manufacturing, income and services of point out-degree CZPT enterprises. 

The company has set up a excellent good quality assurance technique, accomplished ISO9001: 2015 top quality Administration program, ISO14001 Environmental administration system, GB/T28001 Occupational CZPT and Protection Management method. 

The company professionally manufactures sorts of AC/DC equipment motors, planetary equipment motors, tiny gear motors, etc. Which are broadly utilised in industrial automation, health care and well being-treatment equipment, financial devices, place of work automation, swimming pool cleaners, large performance juice, smart garden mower, photo voltaic Automatic tracking method, kinds of therapeutic massage CZPT treatment equipment, computerized doors, and so on…And has obtained the pursuing Generation Certifications: CCC &CE identification, RoHS&Reach certificate, . The largely marketplaces are the United states, Europe, Israel, South Korea, Japan, ZheJiang , and so forth.

HangZhou Metropolis Xihu (West Lake) Dis.zheng Motor Co., Ltd. is a condition-amount CZPT enterprises which Professionally requires in research, improvement, manufacture, and income of different AC/DC Planetary Gear Motors, AC/DC Right Angle Equipment Motors, AC/DC Parallel Shaft Equipment Motors, Tiny DC Motors, Compact AC Motors, Brushless DC Equipment Motors, Motor Magnets, Gearboxes and many others..

CERTIFICATION & Administration
All have passed the Achieve, CE & CCC acceptance, RoHS Compliance, in element go the UL approval Adopting the ISO9001: 2015 Good quality Management Program, ISO14001 Environmental Management Method as nicely as OHSAS18001 Occupational CZPT and Safety Administration Method.

Our Companies & Power

Ample Revenue Teams for Worldwide Business 

Sturdy R & D Capability 

Big Production Capacities Secure Substantial Creation Quality Superb Pre and following Income Service



Q1: Are you a trading company or manufacturer?
A1: We are a specialist OEM producer.

Q2: What is your major solution selection?

A2: We manufacture equally motors and gearboxes. Our primary items are numerous AC/DC Planetary Gear Motors, AC/DC Right Angle Gear Motors, AC/DC Parallel Shaft Equipment Motors, Tiny DC Motors, Compact AC Motors, Brushless DC Equipment Motors, Motor Magnets, Gearboxes and so on.. 

Q3: How about the MOQ of your motors?

A3: Customized screening samples are offered prior to serial production.

This autumn: What is the warranty period of time of your motors?

A4: We offer you free of charge maintenance in guarantee interval of 1 calendar year.

Q5: Which shipping methods are available?

A5: DHL, UPS, FedEx, TNT are accessible for sample cargo. Sea/air/practice shipments are offered for serial production.


How to Estimate the Diameter of a Worm Gear

worm shaft
In this post, we will discuss the qualities of the Duplex, Single-throated, and Undercut worm gears and the investigation of worm shaft deflection. Apart from that, we will discover how the diameter of a worm equipment is calculated. If you have any doubt about the purpose of a worm gear, you can refer to the desk under. Also, keep in brain that a worm gear has a number of important parameters which decide its working.

Duplex worm gear

A duplex worm equipment established is distinguished by its ability to preserve specific angles and high equipment ratios. The backlash of the gearing can be readjusted many times. The axial place of the worm shaft can be established by altering screws on the housing include. This characteristic allows for low backlash engagement of the worm tooth pitch with the worm gear. This attribute is particularly helpful when backlash is a vital factor when selecting gears.
The common worm gear shaft calls for less lubrication than its twin counterpart. Worm gears are tough to lubricate since they are sliding relatively than rotating. They also have fewer transferring areas and fewer details of failure. The disadvantage of a worm equipment is that you are not able to reverse the route of energy thanks to friction amongst the worm and the wheel. Simply because of this, they are best used in machines that operate at reduced speeds.
Worm wheels have enamel that kind a helix. This helix creates axial thrust forces, based on the hand of the helix and the direction of rotation. To handle these forces, the worms ought to be mounted securely making use of dowel pins, action shafts, and dowel pins. To avoid the worm from shifting, the worm wheel axis need to be aligned with the centre of the worm wheel’s encounter width.
The backlash of the CZPT duplex worm gear is adjustable. By shifting the worm axially, the section of the worm with the preferred tooth thickness is in speak to with the wheel. As a end result, the backlash is adjustable. Worm gears are an excellent selection for rotary tables, substantial-precision reversing programs, and extremely-reduced-backlash gearboxes. Axial shift backlash is a main edge of duplex worm gears, and this feature translates into a straightforward and quickly assembly method.
When deciding on a equipment set, the dimension and lubrication method will be crucial. If you are not careful, you might finish up with a ruined equipment or one particular with poor backlash. The good news is, there are some easy ways to sustain the appropriate tooth get in touch with and backlash of your worm gears, ensuring lengthy-phrase trustworthiness and functionality. As with any gear established, proper lubrication will make sure your worm gears last for several years to arrive.
worm shaft

Solitary-throated worm equipment

Worm gears mesh by sliding and rolling motions, but sliding make contact with dominates at large reduction ratios. Worm gears’ efficiency is minimal by the friction and warmth created during sliding, so lubrication is required to maintain ideal effectiveness. The worm and equipment are normally created of dissimilar metals, such as phosphor-bronze or hardened metal. MC nylon, a artificial engineering plastic, is typically used for the shaft.
Worm gears are very efficient in transmission of electricity and are adaptable to a variety of sorts of equipment and units. Their reduced output speed and high torque make them a well-known selection for electrical power transmission. A solitary-throated worm equipment is straightforward to assemble and lock. A double-throated worm gear calls for two shafts, a single for every single worm gear. Each variations are successful in large-torque purposes.
Worm gears are extensively utilized in energy transmission purposes due to the fact of their minimal speed and compact design. A numerical model was designed to estimate the quasi-static load sharing between gears and mating surfaces. The influence coefficient technique allows quickly computing of the deformation of the equipment area and neighborhood contact of the mating surfaces. The resultant examination displays that a single-throated worm equipment can reduce the volume of strength required to generate an electric powered motor.
In addition to the use triggered by friction, a worm wheel can knowledge additional use. Simply because the worm wheel is softer than the worm, most of the put on takes place on the wheel. In reality, the quantity of tooth on a worm wheel must not match its thread rely. A solitary-throated worm gear shaft can increase the efficiency of a equipment by as much as 35%. In addition, it can reduce the price of operating.
A worm equipment is employed when the diametrical pitch of the worm wheel and worm gear are the exact same. If the diametrical pitch of the two gears is the very same, the two worms will mesh effectively. In addition, the worm wheel and worm will be connected to each other with a established screw. This screw is inserted into the hub and then secured with a locknut.

Undercut worm equipment

Undercut worm gears have a cylindrical shaft, and their tooth are formed in an evolution-like pattern. Worms are produced of a hardened cemented metal, 16MnCr5. The quantity of gear enamel is determined by the force angle at the zero gearing correction. The teeth are convex in typical and centre-line sections. The diameter of the worm is identified by the worm’s tangential profile, d1. Undercut worm gears are employed when the amount of teeth in the cylinder is massive, and when the shaft is rigid adequate to resist extreme load.
The middle-line distance of the worm gears is the length from the worm centre to the outer diameter. This distance influences the worm’s deflection and its basic safety. Enter a particular value for the bearing length. Then, the computer software proposes a assortment of suited solutions primarily based on the variety of tooth and the module. The desk of solutions consists of different choices, and the selected variant is transferred to the primary calculation.
A strain-angle-angle-compensated worm can be created employing one-pointed lathe instruments or end mills. The worm’s diameter and depth are affected by the cutter employed. In addition, the diameter of the grinding wheel decides the profile of the worm. If the worm is lower way too deep, it will end result in undercutting. In spite of the undercutting risk, the design of worm gearing is flexible and enables substantial flexibility.
The reduction ratio of a worm equipment is substantial. With only a minor effort, the worm equipment can drastically decrease speed and torque. In distinction, standard equipment sets need to have to make multiple reductions to get the same reduction level. Worm gears also have a number of negatives. Worm gears cannot reverse the direction of power due to the fact the friction between the worm and the wheel makes this extremely hard. The worm gear can’t reverse the course of power, but the worm moves from a single path to an additional.
The approach of undercutting is closely associated to the profile of the worm. The worm’s profile will range based on the worm diameter, direct angle, and grinding wheel diameter. The worm’s profile will adjust if the generating process has taken out materials from the tooth base. A modest undercut minimizes tooth power and minimizes make contact with. For more compact gears, a least of 14-1/2degPA gears ought to be utilised.
worm shaft

Investigation of worm shaft deflection

To evaluate the worm shaft deflection, we 1st derived its optimum deflection price. The deflection is calculated employing the Euler-Bernoulli approach and Timoshenko shear deformation. Then, we calculated the second of inertia and the location of the transverse section using CAD computer software. In our evaluation, we utilised the final results of the take a look at to assess the ensuing parameters with the theoretical types.
We can use the resulting centre-line distance and worm equipment tooth profiles to estimate the needed worm deflection. Making use of these values, we can use the worm equipment deflection investigation to guarantee the correct bearing size and worm equipment enamel. As soon as we have these values, we can transfer them to the major calculation. Then, we can estimate the worm deflection and its protection. Then, we enter the values into the acceptable tables, and the resulting remedies are immediately transferred into the principal calculation. Even so, we have to keep in thoughts that the deflection value will not be regarded as risk-free if it is larger than the worm gear’s outer diameter.
We use a 4-phase process for investigating worm shaft deflection. We first apply the finite element strategy to compute the deflection and compare the simulation outcomes with the experimentally tested worm shafts. Finally, we carry out parameter reports with 15 worm gear toothings with out thinking about the shaft geometry. This action is the initial of four phases of the investigation. Once we have calculated the deflection, we can use the simulation outcomes to establish the parameters needed to improve the style.
Making use of a calculation technique to estimate worm shaft deflection, we can figure out the performance of worm gears. There are numerous parameters to optimize gearing efficiency, such as substance and geometry, and lubricant. In addition, we can reduce the bearing losses, which are triggered by bearing failures. We can also identify the supporting strategy for the worm shafts in the possibilities menu. The theoretical segment offers further information.

China Standard 80zy130X65-12025g1212/80j-001 12V DC Worm Gear Motor for Automatic Gate System     wholesaler China Standard 80zy130X65-12025g1212/80j-001 12V DC Worm Gear Motor for Automatic Gate System     wholesaler

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