제품 설명
상품 설명
Golf Trolley DC Geared Motor / DC Appropriate Angle Gearmotor / DC Worm Equipment Motor
Electricity: one hundred twenty, 180W, 200W
Motor Dimension: 73mm, 76mm, 80mm
Reduction Ratio: 25 : 1
Output Velocity: 150 ~ 160rpm
Other Reduction Ratio Avaialble: 15:1, 30:1, 50:1, 60:one
Optional: Brake, Encoder
Packaging & Shipping:
1, Waterproof plastic bag packed in foam box and carton as outer packing.
two, Export wooden box packaging for products.
사업 개요
WHY Deciding on US:
- Open for common discussion and concerns
- Time to marketplace or theatre of functions can be significantly diminished
- Gifted team of engineers providing modern technical options
- One cease “supplier” and comprehensive sub-technique
- Quality goods provided at aggressive lower cost
- Potential to ship entire world wide
- On time shipping and delivery
- Instruction at Consumer places
- Quickly support on return and fix results
- Many recurring clients
Xihu (West Lake) Dis.zheng Motor Co., Ltd was established in 2003, this is a technology research and advancement, manufacturing, sales and services of condition-amount CZPT enterprises.
The corporation has set up a ideal top quality assurance system, achieved ISO9001: 2015 top quality Management technique, ISO14001 Environmental administration system, GB/T28001 Occupational CZPT and Protection Administration technique.
The corporation skillfully manufactures sorts of AC/DC equipment motors, planetary gear motors, small equipment motors, etc. Which are widely used in industrial automation, healthcare and well being-care products, monetary instruments, workplace automation, swimming pool cleaners, large performance juice, smart lawn mower, photo voltaic Automated monitoring program, types of therapeutic massage CZPT treatment gear, automated doorways, and so on…And has acquired the subsequent Generation Certifications: CCC &CE identification, RoHS&Attain certification, . The largely marketplaces are the Usa, Europe, Israel, South Korea, Japan, ZheJiang , and so forth.
OVERVIEW
HangZhou Town Xihu (West Lake) Dis.zheng Motor Co., Ltd. is a condition-level CZPT enterprises which Skillfully includes in study, growth, manufacture, and sales of a variety of AC/DC Planetary Equipment Motors, AC/DC Appropriate Angle Gear Motors, AC/DC Parallel Shaft Gear Motors, Tiny DC Motors, Compact AC Motors, Brushless DC Gear Motors, Motor Magnets, Gearboxes and so forth..
CERTIFICATION & Management
All have handed the Achieve, CE & CCC acceptance, RoHS Compliance, in part move the UL acceptance Adopting the ISO9001: 2015 Good quality Management Method, ISO14001 Environmental Management System as well as OHSAS18001 Occupational CZPT and Security Management Method.
Our Companies & Strength
Enough Sales Groups for Intercontinental Business
Robust R & D Capability
Big Generation Capacities Secure Enormous Production Top quality Excellent Pre and soon after Product sales Services
인증
자주 묻는 질문
Q1: Are you a trading organization or maker?
A1: We are a skilled OEM producer.
Q2: What is your primary merchandise variety?
A2: We manufacture both motors and gearboxes. Our primary products are various AC/DC Planetary Equipment Motors, AC/DC Proper Angle Gear Motors, AC/DC Parallel Shaft Gear Motors, Little DC Motors, Compact AC Motors, Brushless DC Equipment Motors, Motor Magnets, Gearboxes and so forth..
Q3: 모터의 최소 주문 수량(MOQ)은 어떻게 되나요?
A3: Personalized tests samples are obtainable prior to serial generation.
This autumn: What is the guarantee period of your motors?
A4: We supply free of charge upkeep in guarantee period of 1 yr.
Q5: Which shipping and delivery approaches are accessible?
A5: DHL, UPS, FedEx, TNT are accessible for sample cargo. Sea/air/train shipments are offered for serial creation.
웜 샤프트 및 기어 개요
This article gives an overview of worm shafts and gears, which includes the sort of toothing and deflection they expertise. Other matters coated include the use of aluminum compared to bronze worm shafts, calculating worm shaft deflection and lubrication. A extensive understanding of these troubles will assist you to style greater gearboxes and other worm equipment mechanisms. For additional data, you should visit the associated sites. We also hope that you will discover this write-up educational.
이중 목 웜 기어
The pitch diameter of a worm and the pitch of its worm wheel must be equal. The two varieties of worm gears have the same pitch diameter, but the variation lies in their axial and circular pitches. The pitch diameter is the length amongst the worm’s teeth together its axis and the pitch diameter of the greater equipment. Worms are manufactured with left-handed or proper-handed threads. The guide of the worm is the length a stage on the thread travels throughout 1 revolution of the worm equipment. The backlash measurement should be produced in a number of distinct areas on the gear wheel, as a big sum of backlash indicates tooth spacing.
A double-throat worm equipment is developed for substantial-load apps. It gives the tightest relationship amongst worm and gear. It is vital to mount a worm equipment assembly correctly. The keyway design needs many factors of make contact with, which block shaft rotation and aid transfer torque to the equipment. Right after figuring out the area of the keyway, a hole is drilled into the hub, which is then screwed into the equipment.
The twin-threaded layout of worm gears enables them to face up to weighty loads without having slipping or tearing out of the worm. A double-throat worm equipment supplies the tightest connection between worm and gear, and is consequently excellent for hoisting programs. The self-locking nature of the worm equipment is yet another gain. If the worm gears are developed nicely, they are superb for decreasing speeds, as they are self-locking.
When choosing a worm, the variety of threads that a worm has is crucial. Thread starts establish the reduction ratio of a pair, so the higher the threads, the greater the ratio. The same is accurate for the worm helix angles, which can be a single, two, or a few threads lengthy. This varies amongst a single thread and a double-throat worm gear, and it is critical to think about the helix angle when choosing a worm.
Double-throat worm gears differ in their profile from the real gear. Double-throat worm gears are specifically beneficial in applications where sound is an concern. In addition to their minimal noise, worm gears can soak up shock hundreds. A double-throat worm gear is also a well-known selection for numerous diverse types of applications. These gears are also commonly utilised for hoisting tools. Its tooth profile is distinct from that of the true equipment.
청동 또는 알루미늄 웜 샤프트
When selecting a worm, a handful of issues ought to be held in brain. The material of the shaft should be either bronze or aluminum. The worm alone is the major component, but there are also addendum gears that are obtainable. The whole quantity of enamel on the two the worm and the addendum gear need to be better than forty. The axial pitch of the worm requirements to match the circular pitch of the more substantial gear.
The most widespread content utilized for worm gears is bronze due to the fact of its attractive mechanical properties. Bronze is a broad term referring to different copper alloys, such as copper-nickel and copper-aluminum. Bronze is most frequently designed by alloying copper with tin and aluminum. In some situations, this combination generates brass, which is a similar metallic to bronze. The latter is less costly and suitable for light hundreds.
There are many benefits to bronze worm gears. They are sturdy and tough, and they offer you excellent use-resistance. In contrast to steel worms, bronze worm gears are quieter than their counterparts. They also need no lubrication and are corrosion-resistant. Bronze worms are common with small, light-excess weight machines, as they are straightforward to sustain. You can read far more about worm gears in CZPT’s CZPT.
Though bronze or aluminum worm shafts are the most typical, the two materials are similarly appropriate for a range of programs. A bronze shaft is typically called bronze but might in fact be brass. Historically, worm gears have been manufactured of SAE 65 equipment bronze. Even so, newer supplies have been launched. SAE 65 equipment bronze (UNS C90700) remains the favored content. For large-volume apps, the substance personal savings can be significant.
Each types of worms are essentially the same in dimension and shape, but the lead on the remaining and correct tooth surfaces can vary. This enables for precise adjustment of the backlash on a worm without having changing the centre distance among the worm gear. The distinct dimensions of worms also make them less difficult to manufacture and sustain. But if you want an specifically little worm for an industrial application, you must consider bronze or aluminum.
웜 샤프트 처짐 계산
The centre-line distance of a worm equipment and the quantity of worm teeth engage in a vital function in the deflection of the rotor. These parameters should be entered into the instrument in the very same models as the major calculation. The selected variant is then transferred to the principal calculation. The deflection of the worm equipment can be calculated from the angle at which the worm tooth shrink. The following calculation is useful for planning a worm equipment.
Worm gears are broadly used in industrial applications thanks to their substantial transmittable torques and huge gear ratios. Their hard/comfortable content blend helps make them ideally suited for a vast variety of programs. The worm shaft is usually produced of circumstance-hardened steel, and the worm wheel is fabricated from a copper-tin-bronze alloy. In most cases, the wheel is the spot of get in touch with with the gear. Worm gears also have a lower deflection, as large shaft deflection can affect the transmission accuracy and boost put on.
An additional approach for identifying worm shaft deflection is to use the tooth-dependent bending stiffness of a worm gear’s toothing. By calculating the stiffness of the individual sections of a worm shaft, the stiffness of the total worm can be established. The approximate tooth spot is revealed in determine 5.
One more way to compute worm shaft deflection is by using the FEM approach. The simulation resource employs an analytical design of the worm gear shaft to decide the deflection of the worm. It is based on a two-dimensional product, which is much more ideal for simulation. Then, you need to have to input the worm gear’s pitch angle and the toothing to calculate the greatest deflection.
웜 기어축 윤활
In get to shield the gears, worm drives need lubricants that offer excellent anti-put on safety, substantial oxidation resistance, and lower friction. Although mineral oil lubricants are widely used, artificial foundation oils have far better overall performance characteristics and decrease functioning temperatures. The Arrhenius Price Rule states that chemical reactions double every single ten degrees C. Synthetic lubricants are the best decision for these applications.
Synthetics and compounded mineral oils are the most well-liked lubricants for worm gears. These oils are formulated with mineral basestock and 4 to six % synthetic fatty acid. Surface-energetic additives give compounded equipment oils exceptional lubricity and prevent sliding put on. These oils are suited for high-speed purposes, like worm gears. Even so, synthetic oil has the disadvantage of getting incompatible with polycarbonate and some paints.
Artificial lubricants are costly, but they can increase worm equipment efficiency and operating daily life. Artificial lubricants generally fall into two classes: PAO synthetic oils and EP synthetic oils. The latter has a greater viscosity index and can be used at a assortment of temperatures. Synthetic lubricants typically have anti-put on additives and EP (anti-wear).
Worm gears are usually mounted above or underneath the gearbox. The appropriate lubrication is important to make certain the right mounting and operation. Quite often, insufficient lubrication can cause the unit to fall short quicker than expected. Due to the fact of this, a technician may not make a relationship amongst the deficiency of lube and the failure of the device. It is crucial to comply with the manufacturer’s suggestions and use substantial-quality lubricant for your gearbox.
Worm drives decrease backlash by reducing the play among equipment teeth. Backlash can lead to hurt if unbalanced forces are launched. Worm drives are lightweight and resilient simply because they have nominal moving elements. In addition, worm drives are minimal-sound and vibration. In addition, their sliding motion scrapes away excess lubricant. The continual sliding action generates a substantial volume of warmth, which is why superior lubrication is crucial.
Oils with a large film power and superb adhesion are excellent for lubrication of worm gears. Some of these oils have sulfur, which can etch a bronze equipment. In get to keep away from this, it is critical to use a lubricant that has higher film power and helps prevent asperities from welding. The excellent lubricant for worm gears is one particular that gives outstanding movie toughness and does not include sulfur.
