Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 engine. Ideal applications where an easy to fit, high torque output is required. Ideal for student based projects including robots and buggies.
The machine has been designed so that the output shaft can be ‘clicked’ in and out for modification. Electronic.g. reducing to size. The engine is snap fitted into its cradle to engage the gear and worm.
Details
1 – 6V DC
0.1A to 1A based on load
Driveshaft length: 12.5cm
Driveshaft diameter 3mm
Gearbox ratio: 42:1
General 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 motor is not turning. The high gear ratios of 216:1 or 336:1 make this gearbox appropriate for little strolling robots, lifting mechanisms, and other applications where high torque can be desired.
The low-voltage motors in the worm gearbox operate on 1.5-4.5 volts and draft to a few amps, making them perfect candidates for the DRV8833 motor driver carrier. Motor overheating can be due to excessive stalling, also at suprisingly low voltages. We recommend that you use stall-detection sensors, or just view 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 with the wheels that are compatible with Tamiya 4 mm, round shafts. Our 3 mm universal installation hub also matches on the smaller threaded end of the shaft, though it is not particularly intended to work with this kind 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 set new requirements for reliability, efficiency and economic climate with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly design offers easy integration today and a future proof alternative. The Ever-Power gear motor offers total flexibility in mounting choices includes shaft, base, encounter, and flange solutions. The electric motor terminal box can be mounted in alternative positions rotated in 90º steps around the electric motor frame offering for unparalleled integration options.
Ever-Power gear motors comply with UNITED STATES and International standards, including NEMA, IEC, CSA, and CE, the Ever-Power series permits worldwide acceptance, a true total answer for our global customers.
Superior protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dust tight and hose proof,and can be used outdoors or in wet and dusty conditions without the usage of additional enclosures. Full rated output is offered by the output shaft of the unit.
Product Features
Power rating 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 first after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Regular), IP66 (Optional)
Additional features:
Connecting with Connect connectors.
With built-in 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-I, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm gear motors are the remedy for applications requiring a part turn, optional dual output, or an inability for the engine to be back driven. The DC right angle equipment motors are made for continuous and intermittent duty procedure. Our right angle equipment reducers were created with several mounting plate options, making them perfect for a variety 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 Equipment Motors are made to generate high torque in a little 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 used. Additionally, Worm Gearheads can transfer motion in 90 degrees. With various decrease ratios, precision cut gears, voltages and sizes, EP Products includes a DC Worm Gear Motor solution for the application.
Features and Benefits
HIGH Torque Capabilities
Self-Locking / Braking Features
Motion Transfer of 90 Degrees
Ability to Handle Large Gear Reduction Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Security Door Locks / Industrial Conveying Systems / Security Gates / Oral Seats / Ambulance Cots & Stretchers Quite a few DC Motors could be complimented with among our Worm Gearheads. EP Products will work with you to design and manufacture a Worm Gear Engine that will optimize the efficiency of your unique 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)
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 runs on the metal gear box for strength and a higher torque output. Because of the special mechanical framework of the worm drive the engine output shaft is certainly self locking and can not be rotated.
This part runs on the two wire connection and supports direction control along with PWM speed control. Rated 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 models from EP DRIVESYSTEMS especially display their strength in applications where high equipment ratios are necessary. Our worm geared motors are consequently optimally suited for make use of in intralogistics, packaging technology and the meals & 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 allow simple and effective cleaning of the drive system.
Corrosion protection
The NSD tupH sealed surface area conversion is exceptionally chemical, corrosion and abrasion resistant.
Flexibility
Our modular design give users maximum 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 gear motors could be quickly and effectively adapted to meet your needs.
Worm gear models impress with their high power density and small design. If required, we can also supply them with the highly effective nsd tupH surface treatment.
As well as the basic EP casing, you can expect an extensive type of bolt-on components 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.
Discover more about the modular SI worm geared motors!
Find out more
Even and Clean: The EP worm gear unit SMI
SMI worm gear products feature a clean, corrosion-resistant alluminum alloy housing. Optional nsd tupH surface area conversion makes the product ideally suited for harsh and challenging industries like meals processing and pharmaceuticals.
Flexible input designs such as NEMA, IEC or immediate motor mounts in additional 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 motor program. The units possess on all sides different fixing possibilities and enable a simple assembling for the client.
Various other drive configurationscan be created by use of built-on components (e.g. torque arm and output flanges). The housings are created in light weight structure out of aluminium die cast. Electric 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, output 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 no load acceleration, 220g-cm stall torque, 3mm shaft diameter, 60mm long, 35mm wide, 40mm high, a robust worm drive gearbox powered by an MM28 motor (included), most suitable for applications where a simple to match, high torque output is required, nylon housing and gear, requires light oil or silicon grease lubrication, perfect for student based tasks including robots and buggies.
Most suitable for applications where an easy to fit, high torque output is required
Ideal for student based projects including robots and buggies
Reversible High torque Turbo Worm Gear Electric motor JGY370 DC 12V 40RPM
Reversible High torque Turbo Worm Gear Electric motor JGY370 DC 12V 40RPM
Features:
The motor is Gear DC engine with micro-turbine worm, you can transform the wiring-connection to improve motor rotation.
Turbo worm geared motor with self-lock, that is, in the case of motor without electric, the output axis can be fixed, self-lock.
The reducer output shaft arranged vertically with the electric motor shaft, whole electric motor output shaft relatively-short than general gear engine, 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 windowpane, door, Mini winch. Ect.
In sumo robot or combat robot competition where high worm motor holding torque’s motor is essential to avoid your robot being pushed by your opponent robot. The worm gear is definitely a better option compared to the spur gear motor. Why is worm gear so particular? Take a look wiki out: Worm Drive.
“Unlike with ordinary gear trains, the path of transmission (insight shaft vs output shaft) isn’t reversible when using large reduction ratios, because of the greater friction involved between your worm and worm-wheel, when usually a single start (one spiral) worm is used. This is often a advantage when it is desired to get rid of any probability of the result 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 due to 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