worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 motor. Ideal applications where a simple to fit, high torque result is required. Ideal for student based projects including robots and buggies.
The unit has been designed to ensure that the output shaft can be ‘clicked’ in and out for modification. Electronic.g. cutting down to size. The engine is snap installed into its cradle to engage the apparatus and worm.
Details
1 – 6V DC
0.1A to 1A depending on load
Driveshaft length: 12.5cm
Driveshaft diameter 3mm
Gearbox ratio: 42:1
Overall dimensions of box + engine: 35(W) x 40(H) x 60(L)mm
The primary feature of this high-efficiency gear box is a worm gear, which locks the output shaft whenever the engine is not turning. The high gear ratios of 216:1 or 336:1 get this to gearbox appropriate for small strolling robots, lifting mechanisms, and other applications where high torque is usually desired.
The low-voltage motors in the worm gearbox run on 1.5-4.5 volts and draw up to some amps, making them perfect candidates for the DRV8833 motor driver carrier. Engine overheating can be due to excessive stalling, even at very low voltages. We advise that you utilize stall-detection sensors, or simply watch your robot, to make sure that it doesn’t stall for more than a few seconds at a time.
This gearbox has a 4 mm diameter, round output shaft, which works together with the wheels that are compatible with Tamiya 4 mm, round shafts. Our 3 mm universal mounting hub also suits on the smaller threaded end of the shaft, although it is not specifically intended to work with this type of shaft (the hub’s set screw could damage the thread on the shaft).
Ever-Power equipment motors are economical, right-angle, worm-geared motors that install easily in the tightest applications. Economical right position worm geared motors established new requirements for reliability, efficiency and economic climate with unparalleled features including hollow shafts in the smallest sizes. An inverter friendly design offers easy integration right now and a truly future proof solution. The Ever-Power gear motor offers total versatility in mounting choices includes shaft, base, encounter, and flange solutions. The engine terminal box could be mounted in alternate positions rotated in 90º steps around the electric motor frame providing for unparalleled integration options.
Ever-Power gear motors comply with North American and International standards, including NEMA, IEC, CSA, and CE, the Ever-Power series allows for worldwide acceptance, a true total alternative for our global clients.
Excellent protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dirt tight and hose evidence,and can be used outdoors or in wet and dusty environments without the use of additional enclosures. Complete rated output is offered by the output shaft of the unit.
Product Features
Power ranking up to 5,5 kW.
Torque 25 … 1.000 Nm
Output Speeds 0,2 … 300 min-1
versatile installation possibilities
Totally enclosed, sealed against dust and water spray
Lubrication change 1st after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Regular), IP66 (Optional)
Additional features:
Connecting with Plug connectors.
With integrated inverter up to 7,5kW.
Ever-Power-Mark
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to EN 60034
Corrosion category predicated on DIN ISO 12944-5
C1, C2, C3, C4, C5-We, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm equipment motors are the remedy for applications requiring a part turn, optional dual output, or an inability for the motor to be back driven. The DC correct angle gear motors are designed for continuous and intermittent duty procedure. Our right angle equipment reducers are designed with many mounting plate options, making them ideal for a number of DC engine based applications. We offer 12 ratios which range from 5:1 to 100:1.
10309
FEATURES
1/43 to 3/8 HP
12, 24, 90, 130, 180 VDC, 115 FWR
9 – 475 RPM
1.5 – 315.9 in-lb rated torque
Frame Size 60, 80, 108 mm
5:1 – 100:1 standard ratios
Regular brush life of 2000+ hours (varies by application)
EP Products Worm Gear Motors are created to generate high torque in a little package size. Worm Equipment Motors are excellent for applications that require a self- locking or breaking feature because the output shaft can’t rotate when there’s no power applied. Additionally, Worm Gearheads can transfer movement in 90 degrees. With various reduction ratios, precision cut gears, voltages and sizes, EP Items has a DC Worm Gear Motor solution for the application.
Features and Benefits
HIGH Torque Capabilities
Self-Locking / Braking Features
Motion Transfer of 90 Degrees
Capability to Handle Large Gear Reduction Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Protection Door Locks / Industrial Conveying Systems / Security Gates / Oral Chairs / Ambulance Cots & Stretchers Quite a few DC Motors can be complimented with one of our Worm Gearheads. EP Products will work with you to design and produce a Worm Gear Motor that will optimize the overall performance of your specific application.
Built to your specific requirements
Electric motor Type: Brushed / Brushless / Coreless
Voltage
Output Speed
Power
Current
Torque
Reduction Ratio
Shaft Material & Size
Gear Material
Shaft Configuration: (D Cut / Round / Splined / Other)
Overall Size Parameters (L, W, H)
Encoder Type: Optical / Hall Effect
Extra Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm motor uses a metal gear box for sturdiness and a high torque output. Because of the special mechanical framework of the worm drive the electric motor output shaft is certainly self locking and will not be rotated.
This part runs on the two wire connection and supports direction control and also PWM speed control. Ranked voltage is 12v and will accomplish 40RPM, with a torque of 8kg/cm.
SPECIFICATION
Operating Voltage: 6 – 15 V
Rated Voltage: 12V
No-load Speed: 40 RPM
No-load Current: 35 mA
Rated Torque: 32 RPM
Rated Current: 180 mA
Rated Torque: 2.2 kg.cm
Rated Power: 1.1 W
Stall Torque: 8 kg/cm
Stall Current: 1 A
Reduction Ratio: 1:150
Weight: 167 g
EP Geared Motors with Worm Gearing – Modual & Customizable drive technology
Worm gear products from EP DRIVESYSTEMS especially display their power in applications where high equipment ratios are necessary. Our worm geared motors are consequently optimally suited for use in intralogistics, packaging technology and the food & beverage industry.
Four great known reasons for EP worm geared motors:
Rugged
Our worm geared motors have a higher overload capacity
Maintenance Friendly
Washdown versions enable simple and effective cleaning of the drive program.
Corrosion protection
The NSD tupH sealed surface conversion is exceptionally chemical, corrosion and abrasion resistant.
Flexibility
Our modular style give users optimum freedom.
The modular system for optimum flexibility: Our EP worm gear units
There are numerous applications that want drive systems, and each of these has its own unique requirements. The EP series worm equipment motors could be quickly and effectively adapted to fulfill your needs.
Worm gear products impress with their high power density and compact style. If required, we are able to also supply them with the impressive nsd tupH surface treatment.
In addition to the basic EP housing, you can expect an extensive line of bolt-on components to customize the product including torque arms, shaft covers and output flanges. These can be quickly field set up, but we will also be glad to assemble the individual components for you.
Discover more about the modular SI worm geared motors!
Find out more
Easy and Clean: The EP worm gear unit SMI
SMI worm gear systems feature a easy, corrosion-resistant alluminum alloy housing. Optional nsd tupH surface area conversion makes this product ideally suited for severe and demanding industries like food processing and pharmaceuticals.
Flexible input designs such as NEMA, IEC or immediate motor mounts in extra foot or flange mounted casing designs.
Worm geared motors
Worm geared motors for little power range.
The WATT small worm gear unit adapt themselves concerning UNIBLOCK design optimally in the geared electric motor program. The units have got on all sides different fixing possibilities and enable an easy assembling for the customer.
Other drive configurationscan be created by use of built-on components (e.g. torque arm and result flanges). The housings are made in light weight construction out of aluminium die cast. Motor attachment is realised in general by means of IEC adapter B5 or B14A.
worm motor Technical Data
Number of sizes:5
Power Range:0.12 – 2.2kW
Output torque range:17 – 230Nm
Ratio:5 – 100
Output option:output shaft, output shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm
Purchase Worm Drive Gearbox with Motor – incorporating the next features: 1 to 6V voltage ranking, 17100 rpm no load rate, 220g-cm stall torque, 3mm shaft diameter, 60mm long, 35mm wide, 40mm high, a robust worm drive gearbox powered by an MM28 engine (included), most suitable for applications where a simple to fit, high torque result is necessary, nylon housing and gear, requires light essential oil or silicon grease lubrication, ideal for student based projects including robots and buggies.
Most suitable for applications where an easy to match, high torque output is required
Ideal for student based tasks including robots and buggies
Reversible High torque Turbo Worm Gear Engine JGY370 DC 12V 40RPM
Reversible High torque Turbo Worm Gear Electric motor JGY370 DC 12V 40RPM
Features:
The motor is Gear DC motor with micro-turbine worm, you can change the wiring-connection to change motor rotation.
Turbo worm geared engine with self-lock, that is, in the case of motor without electrical, the output axis can be fixed, self-lock.
The reducer output shaft arranged vertically with the motor shaft, whole engine output shaft relatively-short than general gear electric motor, trusted to be installed the dimensions requirements strictly occasion.
Specifications:
Model: JGY370
Voltage: DC12V
No load speed: 40r/min
Result torque: 5.6kg.cm
Rated current: 0.06A
Weight: 163g
Application: open the windows, door, Mini winch. Ect.
In sumo robot or combat robot competition where high holding torque’s motor is essential to avoid your robot being pushed by your opponent robot. The worm gear is definitely a better option when compared to spur gear motor. Why is worm gear so special? Take a look wiki out: Worm Drive.
“Unlike with ordinary gear trains, the direction of transmission (input shaft vs output shaft) is not reversible when using large reduction ratios, because of the greater friction involved between your worm and worm-wheel, when usually an individual start (1 spiral) worm is used. This is often a advantage when it is desired to eliminate any probability of the result driving the input.”
In other words, it is hard to push your load (example, your robot) if the motor is not power or rotate.
Features and Spec:
Metal gear box
Output shaft is self-locking because of the worm gear’s characteristic
Rated voltage: 12V DC
Rated output speed: 150 RPM
Rated output torque: 117mN.m (1.2kgf.cm)
Stalled torque: 196mN.m (2kgf.cm)
No load current: 60mA
Stalled current: 1.8A
Output shaft diameter: 6mm with 4.5mm slot
Weight: 150g