worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 engine. Ideal worm motor applications where a simple to fit, high torque result is required. Great 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. cutting down to size. The engine 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
General dimensions of box + electric 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 engine is not turning. The high gear ratios of 216:1 or 336:1 make this gearbox appropriate for little strolling robots, lifting mechanisms, and additional 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 a few amps, making them perfect applicants for the DRV8833 motor driver carrier. Electric motor overheating can be caused by excessive stalling, actually at suprisingly low voltages. We advise that you use stall-detection sensors, or just watch your robot, to ensure that it doesn’t stall for more than a few seconds at the same time.
This gearbox includes 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 installation 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 correct angle worm geared motors arranged new criteria for reliability, effectiveness and economic climate with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly design provides for easy integration now and a truly future proof alternative. The Ever-Power gear engine offers total flexibility in mounting choices includes shaft, base, face, and flange solutions. The engine terminal box could be mounted in substitute positions rotated in 90º steps around the electric motor frame providing for unparalleled integration possibilities.
Ever-Power gear motors adhere to UNITED STATES and International criteria, including NEMA, IEC, CSA, and CE, the Ever-Power series allows for worldwide acceptance, a genuine total remedy for our global clients.
Superior protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dirt tight and hose evidence,and can be used outside or in wet and dusty environments without the utilization of additional enclosures. Full rated output is available at 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
Completely enclosed, sealed against dust and water spray
Lubrication change initial after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Standard), 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 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 answer for applications requiring a part turn, optional dual result, or an inability for the engine to be back driven. The DC correct angle equipment motors are designed for constant and intermittent duty procedure. Our right angle gear reducers are designed with several mounting plate choices, making them perfect for a number of DC motor based applications. We offer 12 ratios ranging 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
Standard brush life of 2000+ hours (varies by application)
EP Products Worm Gear Motors are designed to generate high torque in a little package size. Worm Gear Motors are great for applications that require a personal- 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
Security Door Locks / Industrial Conveying Systems / Security Gates / Dental care Chair / Ambulance Cots & Stretchers Many of our DC Motors can be complimented with among our Worm Gearheads. EP Products will work with you to create and produce a Worm Gear Electric motor which will optimize the efficiency of your unique application.
Built to your specific 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
Additional Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm motor uses a metal gear box for toughness and a higher torque output. Because of the special mechanical framework of the worm drive the motor output shaft is usually self locking and can not be rotated.
This part runs on the two wire connection and supports direction control along with 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
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 show their power in applications where high equipment ratios are essential. Our worm geared motors are consequently optimally suited for make use of in intralogistics, packaging technology and the food & beverage industry.
Four great 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 system.
Corrosion protection
The NSD tupH sealed surface area 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 many applications that want drive systems, and each of these has its unique requirements. The EP series worm gear motors can be quickly and efficiently adapted to meet your needs.
Worm gear devices impress with their high power density and small design. If required, we can also supply them with the highly effective nsd tupH surface area treatment.
As well as the basic EP housing, we offer an extensive type of bolt-on components to customize the product including torque arms, shaft covers and output flanges. These can be easily field set up, but we will also be glad to assemble the individual components for you.
Find out more about the modular SI worm geared motors!
Find out more
Simple and Clean: The EP worm equipment unit SMI
SMI worm gear models feature a soft, corrosion-resistant alluminum alloy casing. Optional nsd tupH surface area conversion makes this product ideally suited for harsh and challenging industries like food processing and pharmaceuticals.
Versatile input designs such as for example NEMA, IEC or direct motor mounts in extra 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 have got on all sides different fixing possibilities and enable an easy assembling for the client.
Other drive configurationscan be created by use of built-on add-ons (e.g. torque arm and output flanges). The housings are made in light weight building 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:output shaft, result 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 rating, 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 motor (included), most suitable for applications where an easy to fit, high torque result is necessary, nylon housing and gear, requires light oil or silicon grease lubrication, perfect for student based tasks including robots and buggies.
Most ideal for applications where a simple to fit, high torque output is required
Ideal for student based projects 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 engine is Gear DC motor with micro-turbine worm, you can change the wiring-connection to change motor rotation.
Turbo worm geared motor with self-lock, that is, regarding motor without electrical, the output axis is fixed, self-lock.
The reducer output shaft arranged vertically with the engine shaft, whole electric 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 electric motor is essential to avoid your robot being pushed by your opponent robot. The worm equipment is certainly a better option when compared to spur gear motor. Why is worm gear so particular? Check this 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 better friction involved between the worm and worm-wheel, when usually an individual start (a single spiral) worm is used. This is often a advantage when it is desired to remove any possibility of the output driving the input.”
In other words, it is difficult 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