worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 motor. Ideal applications where an easy to match, high torque result 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. cutting down to size. The electric motor is snap fitted 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 electric motor is not turning. The high equipment ratios of 216:1 or 336:1 get this to gearbox appropriate for little walking robots, lifting mechanisms, and additional applications where high torque is definitely desired.
The low-voltage motors in the worm gearbox operate on 1.5-4.5 volts and draft to a few amps, making them ideal candidates for the DRV8833 motor driver carrier. Engine overheating can be caused by excessive stalling, even at suprisingly low voltages. We advise that you use stall-detection sensors, or simply view your robot, to make sure that it doesn’t stall for more than a few 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 suits on the smaller threaded end of the shaft, though it is not particularly designed to work with this kind of shaft (the hub’s set screw could harm 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 established new standards for reliability, efficiency and economic climate with unparalleled features including hollow shafts in the tiniest sizes. An inverter friendly design provides for easy integration right now and a really future proof solution. The Ever-Power gear engine offers total flexibility in mounting options includes shaft, base, encounter, and flange solutions. The electric motor terminal box can be mounted in alternate positions rotated in 90º steps around the motor frame providing for unparalleled integration options.
Ever-Power gear motors adhere to North American and International standards, including NEMA, IEC, CSA, and CE, the Ever-Power series allows for worldwide acceptance, a true total answer for our global customers.
Excellent protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dirt tight and hose proof,and can be utilized outside or in wet and dusty conditions without the use of additional enclosures. Full rated output is available at the output shaft of the machine.
Product Features
Power ranking 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 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 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 gear motors are the solution for applications requiring a corner turn, optional dual result, or an inability for the electric motor to be back driven. The DC correct angle equipment motors are designed for constant and intermittent duty operation. Our right angle equipment reducers are designed with a number of mounting plate options, making them ideal 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
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 Equipment Motors are great for applications that require a personal- 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 decrease ratios, precision cut gears, voltages and sizes, EP Items has a DC Worm Gear Motor solution for the application.
Features and Benefits
Very 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 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 design and manufacture a Worm Gear Engine that will optimize the overall performance of your specific application.
Built to your unique requirements
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
Extra Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm engine uses a metal gear box for toughness and a high torque output. Due to the special mechanical framework of the worm drive the electric motor output shaft is usually self locking and may not be rotated.
This part uses a two wire connection and supports direction worm motor control as well as 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 essential. Our worm geared motors are consequently optimally suited for use 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 higher overload capacity
Maintenance Friendly
Washdown versions allow simple and effective cleaning of the drive program.
Corrosion protection
The NSD tupH sealed surface area conversion is exceptionally chemical substance, 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 unique requirements. The EP series worm gear motors could be quickly and efficiently adapted to satisfy your needs.
Worm gear systems impress with their high power density and compact design. If required, we can also supply them with the impressive nsd tupH surface area treatment.
As well as the basic EP casing, you can expect an extensive line of bolt-on components to customize the product including torque arms, shaft covers and output flanges. These can be very easily field installed, but we may 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 gear unit SMI
SMI worm gear systems feature a simple, corrosion-resistant alluminum alloy casing. Optional nsd tupH surface area conversion makes the product ideally suited for severe and challenging industries like food processing and pharmaceuticals.
Versatile input designs such as for example 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 engine program. The units have got on all sides different fixing possibilities and enable a simple assembling for the customer.
Additional drive configurationscan be created by use of built-on components (e.g. torque arm and result flanges). The housings are created in light weight structure out of aluminium die cast. Electric 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:output shaft, output shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/mounting:uniblock, flange, torque arm
Buy Worm Drive Gearbox with Engine – incorporating the next features: 1 to 6V voltage rating, 17100 rpm 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 ideal for applications where an easy to fit, high torque result is required, nylon housing and gear, requires light oil or silicon grease lubrication, ideal for student based tasks including robots and buggies.
Most ideal for applications where a simple to match, high torque output 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 Engine JGY370 DC 12V 40RPM
Features:
The engine 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’s, in the case of motor without electrical, the output axis is definitely fixed, self-lock.
The reducer output shaft arranged vertically with the motor 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
Result torque: 5.6kg.cm
Rated current: 0.06A
Weight: 163g
Application: open the screen, door, Mini winch. Ect.
In sumo robot or combat robot competition where high holding torque’s motor is essential 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? Check this wiki out: Worm Drive.
“Unlike with ordinary gear trains, the path of transmission (insight shaft vs result shaft) isn’t reversible when working with large reduction ratios, due to the better friction involved between your worm and worm-wheel, when usually an individual start (one spiral) worm is used. This is often a advantage when it is desired to get rid of any probability of the output driving the input.”
In other terms, it is tough to push your load (example, your robot) if the motor is not 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