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 output is required. Great 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. E.g. cutting down to size. The engine is snap installed into its cradle to activate 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 + electric motor: 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 isn’t turning. The high gear ratios of 216:1 or 336:1 get this to gearbox appropriate for little walking robots, lifting mechanisms, and various other applications where high torque is certainly desired.
The low-voltage motors in the worm gearbox run on 1.5-4.5 volts and draft to some amps, making them perfect candidates for the DRV8833 motor driver carrier. Electric motor overheating can be caused by excessive stalling, actually at suprisingly low voltages. We recommend that you use stall-detection sensors, or simply watch your robot, to make sure 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 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 gear motors are economical, right-angle, worm-geared motors that install easily in the tightest applications. Economical correct position worm geared motors set new requirements for reliability, effectiveness and economic climate with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly design offers easy integration now and a truly future proof option. The Ever-Power gear electric motor offers total versatility in mounting options includes shaft, base, face, and flange solutions. The motor terminal box can be mounted in alternative positions rotated in 90º steps around the electric motor frame providing for unparalleled integration possibilities.
Ever-Power gear motors comply with UNITED STATES and International criteria, including NEMA, IEC, CSA, and CE, the Ever-Power series allows for worldwide acceptance, a true total solution for our global clients.
Superior protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dust tight and hose evidence,and can be utilized outdoors or in wet and dusty environments without the use of additional enclosures. Full rated output is available at the output 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 initial after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Regular), 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-We, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm gear motors are the alternative for applications requiring a corner turn, optional dual output, or an inability for the motor to be back driven. The DC right angle gear motors are designed for constant and intermittent duty operation. Our right angle equipment reducers were worm motor created with many mounting plate choices, making them ideal for a variety 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
Standard 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 Gear Motors are excellent for applications that want a self- locking or breaking feature because the result 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 Products has a DC Worm Gear Motor solution for your 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 / Dental care Seats / Ambulance Cots & Stretchers Many of our DC Motors could be complimented with one of our Worm Gearheads. EP Items will continue to work with you to create and manufacture a Worm Gear Electric motor that may optimize the overall performance 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
Additional Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm electric motor uses a metal gear box for strength and a high torque output. Due to the special mechanical structure of the worm drive the engine output shaft is 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
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 units from EP DRIVESYSTEMS especially show their power in applications where high gear ratios are essential. Our worm geared motors are therefore optimally suited for use 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 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 maximum flexibility: Our EP worm gear units
There are numerous applications that want drive systems, and each one of these has its unique requirements. The EP series worm equipment motors could be quickly and effectively adapted to fulfill 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 area treatment.
As well as the basic EP casing, you can expect an extensive line of bolt-on parts to customize the product 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 our modular SI worm geared motors!
Find out more
Soft and Clean: The EP worm equipment unit SMI
SMI worm gear devices feature a easy, 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.
Flexible 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 little power range.
The WATT small worm gear unit adapt themselves concerning UNIBLOCK design optimally in the geared motor program. The units have got on all sides different fixing possibilities and enable a simple 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 created in light weight construction out of aluminium die cast. Motor attachment is realised in general through 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 Motor – incorporating the following features: 1 to 6V voltage rating, 17100 rpm no load quickness, 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 equipment, requires light oil or silicon grease lubrication, well suited for student based tasks including robots and buggies.
Most ideal for applications where an easy to fit, high torque result 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 Motor JGY370 DC 12V 40RPM
Features:
The electric motor is Gear DC electric motor with micro-turbine worm, you can change the wiring-connection to improve motor rotation.
Turbo worm geared electric motor with self-lock, that is, in the case of motor without electrical, the output axis is fixed, self-lock.
The reducer output shaft arranged vertically with the engine shaft, whole engine output shaft relatively-short than general gear motor, widely used 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 window, door, Mini winch. Ect.
In sumo robot or combat robot competition where high holding torque’s engine is essential to avoid your robot being pushed by your opponent robot. The worm equipment is certainly a better option compared to the 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, due to the higher friction involved between your worm and worm-wheel, when usually a single start (1 spiral) worm is used. This is often a advantage when it is desired to remove any probability of the result driving the input.”
In other words, it is hard 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 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