worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 motor. Ideal applications where an easy to fit, high torque output is required. Ideal for student based projects which includes robots and buggies.
The unit has been designed so that the output shaft can be ‘clicked’ in and out for modification. E.g. reducing to size. The electric motor is snap installed into its cradle to engage the gear 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 + motor: 35(W) x 40(H) x 60(L)mm
The primary feature of the high-efficiency gear box is a worm gear, which locks the output shaft whenever the electric motor is not turning. The high gear ratios of 216:1 or 336:1 get this to gearbox appropriate for little walking robots, lifting mechanisms, and other applications where high torque is desired.
The low-voltage motors in the worm gearbox operate on 1.5-4.5 volts and draw up to some amps, making them ideal candidates for the DRV8833 motor driver carrier. Motor overheating can be due to excessive stalling, even at very low voltages. We advise that you use stall-detection sensors, or just watch your robot, to make sure that it doesn’t stall for lots of seconds at the same time.
This gearbox has a 4 mm diameter, round output shaft, which works together with the wheels that are appropriate for Tamiya 4 mm, round shafts. Our 3 mm universal mounting hub also matches on the smaller threaded end of the shaft, though 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 angle worm geared motors established new requirements for reliability, effectiveness and economic climate with worm motor unparalleled features which includes hollow shafts in the tiniest sizes. An inverter friendly design provides for easy integration today and a future proof option. The Ever-Power gear motor offers total versatility in mounting options includes shaft, base, encounter, and flange solutions. The engine terminal box can be mounted in choice positions rotated in 90º steps around the motor frame offering for unparalleled integration options.
Ever-Power gear motors comply with North American and International requirements, including NEMA, IEC, CSA, and CE, the Ever-Power series allows for worldwide acceptance, a true total alternative for our global customers.
Excellent protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dust 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 available at the result shaft of the machine.
Product Features
Power rating up to 5,5 kW.
Torque 25 … 1.000 Nm
Output Speeds 0,2 … 300 min-1
versatile installation possibilities
Completely enclosed, sealed against dust and water spray
Lubrication change 1st after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Standard), IP66 (Optional)
Additional features:
Connecting with Plug connectors.
With built-in inverter up to 7,5kW.
Ever-Power-Mark
CSA, UL, ATEX, GOST, CCC, ISO9001, ISO14001, OHSAS18001
Motors according to Sobre 60034
Corrosion category based on DIN ISO 12944-5
C1, C2, C3, C4, C5-I, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm gear motors are the alternative for applications requiring a corner turn, optional dual result, or an inability for the motor to be back driven. The DC right angle gear motors are designed for continuous and intermittent duty procedure. Our right angle gear reducers are designed with several mounting plate choices, making them perfect for a number of DC engine based applications. You can expect 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 designed to generate high torque in a small package size. Worm Equipment Motors are excellent for applications that require a self- locking or breaking feature since the result shaft can’t rotate when there’s no power applied. Additionally, Worm Gearheads can transfer motion in 90 degrees. With various decrease ratios, precision cut gears, voltages and sizes, EP Products has a DC Worm Equipment Motor solution for your application.
Features and Benefits
HIGH Torque Capabilities
Self-Locking / Braking Features
Motion Transfer of 90 Degrees
Capability to Handle Large Gear Decrease Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Protection Door Locks / Industrial Conveying Systems / Security Gates / Dental care Chairs / Ambulance Cots & Stretchers Many of our DC Motors can be complimented with one of our Worm Gearheads. EP Products will continue to work with you to create and produce a Worm Gear Engine that will optimize the overall performance of your specific application.
Built to your unique requirements
Engine Type: Brushed / Brushless / Coreless
Voltage
Output Speed
Power
Current
Torque
Reduction Ratio
Shaft Material & Size
Gear Material
Shaft Configuration: (D Cut / Round / Splined / Other)
General Size Parameters (L, W, H)
Encoder Type: Optical / Hall Effect
Extra Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm engine runs on the metal gear box for strength and a high torque output. Due to the special mechanical framework of the worm drive the engine output shaft is usually self locking and will not be rotated.
This part uses a two wire connection and supports direction control as well as PWM speed control. Ranked voltage is 12v and will attain 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 devices from EP DRIVESYSTEMS especially display their strength in applications where high equipment ratios are essential. Our worm geared motors are for that reason optimally suited for make use of 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 high overload capacity
Maintenance Friendly
Washdown versions enable simple and effective cleaning of the drive system.
Corrosion protection
The NSD tupH sealed surface area conversion is exceptionally chemical substance, corrosion and abrasion resistant.
Flexibility
Our modular design give users optimum freedom.
The modular system for maximum flexibility: Our EP worm gear units
There are many applications that want drive systems, and each of these has its own unique requirements. The EP series worm equipment motors can be quickly and efficiently adapted to fulfill your needs.
Worm gear units impress with their high power density and small style. If required, we are able to also supply them with the impressive nsd tupH surface treatment.
In addition to the basic EP casing, you can expect an extensive line of bolt-on parts to customize the merchandise including torque arms, shaft covers and output flanges. These could be quickly field installed, but we may also be pleased to assemble the average person components for you.
Find out more about our modular SI worm geared motors!
Find out more
Simple and Clean: The EP worm equipment unit SMI
SMI worm gear models feature a simple, corrosion-resistant alluminum alloy casing. Optional nsd tupH surface conversion makes this product ideally suited for severe and demanding industries like meals processing and pharmaceuticals.
Versatile input designs such as NEMA, IEC or direct motor mounts in additional foot or flange mounted casing designs.
Worm geared motors
Worm geared motors for small power range.
The WATT small worm gear unit adapt themselves concerning UNIBLOCK design optimally in the geared electric motor program. The units possess on all sides different repairing possibilities and enable an easy assembling for the client.
Other drive configurationscan be created by use of built-on accessories (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.
Technical Data
Number of sizes:5
Power Range:0.12 – 2.2kW
Output torque range:17 – 230Nm
Ratio:5 – 100
Output option:result shaft, result shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm
Buy Worm Drive Gearbox with Motor – incorporating the following features: 1 to 6V voltage ranking, 17100 rpm simply 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 an easy to match, high torque result is necessary, nylon housing and gear, requires light oil or silicon grease lubrication, ideal for student based projects including robots and buggies.
Most suitable for applications where a simple to match, high torque output is required
Ideal for student based tasks including robots and buggies
Reversible High torque Turbo Worm Gear Electric motor JGY370 DC 12V 40RPM
Reversible High torque Turbo Worm Gear Motor JGY370 DC 12V 40RPM
Features:
The motor is Gear DC motor with micro-turbine worm, you can transform the wiring-connection to change motor rotation.
Turbo worm geared electric motor with self-lock, that’s, in the case of motor without electric, the output axis is certainly fixed, self-lock.
The reducer output shaft arranged vertically with the motor shaft, whole motor output shaft relatively-short than general gear electric motor, widely used to be installed the dimensions requirements strictly occasion.
Specifications:
Model: JGY370
Voltage: DC12V
No load speed: 40r/min
Output torque: 5.6kg.cm
Rated current: 0.06A
Weight: 163g
Application: open the window, door, Mini winch. Ect.
In sumo robot or combat robot competition where high holding torque’s motor is essential in order to avoid your robot being pushed by your opponent robot. The worm equipment is definitely a better option when compared to spur gear motor. How come worm gear so special? Take a look wiki out: Worm Drive.
“Unlike with ordinary gear trains, the path of transmission (input shaft vs output shaft) is not reversible when using large reduction ratios, because of the greater friction involved between the worm and worm-wheel, when usually an individual start (1 spiral) worm can be used. This is often a advantage when it’s desired to remove any possibility of the output driving the input.”
In other terms, it is challenging to push your load (example, your robot) if the motor isn’t 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