worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 motor. Ideal applications where a simple to match, high torque output is required. Great for student based projects including robots and buggies.
The unit has been designed to ensure that the output shaft could 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 based 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 isn’t turning. The high equipment ratios of 216:1 or 336:1 get this to gearbox appropriate for little strolling robots, lifting mechanisms, and various other applications where high torque is desired.
The low-voltage motors in the worm gearbox run on 1.5-4.5 volts and draw up to some amps, making them ideal candidates for the DRV8833 motor driver carrier. Engine overheating can be caused by worm motor excessive stalling, also at very low voltages. We advise that you utilize 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 includes 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 fits 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 harm the thread on the shaft).
Ever-Power equipment motors are economical, right-angle, worm-geared motors that install easily in the tightest applications. Economical correct position worm geared motors arranged new standards for reliability, performance and economic climate with unparalleled features which includes hollow shafts in the tiniest sizes. An inverter friendly style offers easy integration at this point and a truly future proof option. The Ever-Power gear electric motor offers total flexibility in mounting options includes shaft, base, encounter, and flange solutions. The motor terminal box can be mounted in substitute positions rotated in 90º steps around the motor frame offering for unparalleled integration options.
Ever-Power gear motors comply with UNITED STATES and International specifications, including NEMA, IEC, CSA, and CE, the Ever-Power series permits worldwide acceptance, a genuine total alternative for our global clients.
Superior protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dirt tight and hose proof,and can be used outdoors or in wet and dusty environments without the use of additional enclosures. Complete rated output is available at 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
Completely enclosed, sealed against dust and water spray
Lubrication change first after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Standard), IP66 (Optional)
Additional features:
Connecting with Connect 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 based on DIN ISO 12944-5
C1, C2, C3, C4, C5-I, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm equipment motors are the alternative for applications requiring a part turn, optional dual result, or an inability for the motor to be back again driven. The DC correct angle equipment motors are designed for constant and intermittent duty procedure. Our right angle equipment reducers were created with many mounting plate choices, 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 Gear Motors are great for applications that want a self- locking or breaking feature because the output shaft can’t rotate when there’s no power applied. Additionally, Worm Gearheads can transfer motion in 90 degrees. With various reduction ratios, precision cut gears, voltages and sizes, EP Items includes a DC Worm Equipment 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 Decrease Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Protection Door Locks / Industrial Conveying Systems / Security Gates / Teeth Chairs / Ambulance Cots & Stretchers Many of our DC Motors could be complimented with one of our Worm Gearheads. EP Products will work with you to design and manufacture a Worm Gear Electric motor that will optimize the efficiency 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)
General Size Parameters (L, W, H)
Encoder Type: Optical / Hall Effect
Additional Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm engine uses a metal gear box for sturdiness and a higher torque output. Because of the special mechanical structure of the worm drive the motor output shaft is usually self locking and can not be rotated.
This part uses a two wire connection and supports direction control and also PWM speed control. Ranked voltage is 12v and can achieve 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
Ranked 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 systems from EP DRIVESYSTEMS especially display their strength in applications where high gear ratios are necessary. Our worm geared motors are therefore 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 high overload capacity
Maintenance Friendly
Washdown versions enable simple and efficient cleaning of the drive program.
Corrosion protection
The NSD tupH sealed surface 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 numerous applications that want drive systems, and each one of these has its own unique requirements. The EP series worm equipment motors could be quickly and efficiently adapted to fulfill your needs.
Worm gear models impress with their high power density and small design. If required, we are able to also supply them with the highly effective nsd tupH surface treatment.
In addition to the basic EP casing, we offer an extensive type of bolt-on components to customize the merchandise including torque arms, shaft covers and output flanges. These could be very easily field set up, but we will also be pleased to assemble the average person 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 products feature a simple, corrosion-resistant alluminum alloy housing. Optional nsd tupH surface conversion makes the product ideally suited for severe and challenging industries like food processing and pharmaceuticals.
Flexible input designs such as NEMA, IEC or direct motor mounts in additional foot or flange mounted housing 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 engine program. The units have got on all sides different fixing possibilities and enable an easy assembling for the customer.
Other drive configurationscan be designed by use of built-on accessories (e.g. torque arm and result flanges). The housings are made 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
Purchase Worm Drive Gearbox with Electric motor – incorporating the following features: 1 to 6V voltage rating, 17100 rpm no load speed, 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 ideal for applications where an easy to match, high torque result is necessary, nylon housing and gear, requires light oil or silicon grease lubrication, perfect for student based projects including robots and buggies.
Most suitable for applications where an easy to match, high torque result is required
Perfect 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 Electric motor JGY370 DC 12V 40RPM
Features:
The electric motor is Gear DC motor with micro-turbine worm, you can change the wiring-connection to change motor rotation.
Turbo worm geared electric motor with self-lock, that’s, in the case of motor without electrical, the output axis is fixed, self-lock.
The reducer output shaft arranged vertically with the electric motor shaft, whole motor output shaft relatively-short than general gear engine, trusted 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 windows, 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 certainly a better option when compared to spur gear motor. How come worm gear so unique? Check this wiki out: Worm Drive.
“Unlike with ordinary gear trains, the path of transmission (insight shaft vs output shaft) isn’t reversible when working with large reduction ratios, because of the higher friction involved between your worm and worm-wheel, when usually an individual start (one spiral) worm can be used. This is often a advantage when it’s desired to remove any likelihood of the result driving the input.”
In other phrases, it is difficult to push your load (example, your robot) if the motor isn’t power or rotate.
Features and Spec:
Metal gear box
Result 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