worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 electric motor. Ideal applications where an easy to fit, high torque output is required. Great for student based projects which includes robots and buggies.
The unit has been designed to ensure that the output shaft can be ‘clicked’ in and out for modification. Electronic.g. cutting down to size. The engine is snap installed into its cradle to activate the apparatus and worm.
Details
1 – 6V DC
0.1A to 1A depending on load
Driveshaft length: 12.5cm
Driveshaft diameter 3mm
Gearbox ratio: 42:1
Overall dimensions of box + 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 equipment 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 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 ideal candidates for the DRV8833 motor driver carrier. Electric motor overheating can be caused by excessive stalling, even at very low voltages. We recommend 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 a time.
This gearbox has 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 matches on the smaller threaded end of the shaft, though it is not specifically designed to work with this type 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 right angle worm geared motors arranged new requirements for reliability, performance and economy with unparalleled features which includes hollow shafts in the tiniest sizes. An inverter friendly style offers easy integration now and a future proof option. The Ever-Power gear electric motor offers total versatility in mounting options includes shaft, base, face, and flange solutions. The engine terminal box could be mounted in option positions rotated in 90º steps around the electric motor frame providing for unparalleled integration opportunities.
Ever-Power gear motors adhere to North American and International specifications, including NEMA, IEC, CSA, and CE, the Ever-Power series permits worldwide acceptance, a true total remedy for our global customers.
Superior protection of IP65 acc. to IEC 529 assures you that the Ever-Power series is dust tight and hose evidence,and can be used outdoors or in wet and dusty environments without the use of additional enclosures. Complete rated output is available at the result 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 1st after 15000 hrs
Low noise gearing
Mains connection 110 … 690V, 50/60Hz
Enclosure IP65 (Standard), 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-We, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm gear motors are the remedy for applications requiring a corner turn, optional dual output, or an inability for the engine to be back driven. The DC correct angle equipment motors are designed for constant and intermittent duty operation. Our right angle gear reducers were created with several mounting plate choices, making them perfect for a number of DC electric motor 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 created to generate high torque in a small package size. Worm Gear Motors are excellent for applications that require a personal- locking or breaking feature since the output shaft can’t rotate when there’s no power applied. Additionally, Worm Gearheads can transfer movement in 90 degrees. With various decrease ratios, precision cut gears, voltages and sizes, EP Items includes a DC Worm Gear Motor solution for your application.
Features and Benefits
Very High Torque Capabilities
Self-Locking / Braking Features
Motion Transfer of 90 Degrees
Capability to Handle Large Gear Decrease Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Protection Door Locks / Industrial Conveying Systems / Security Gates / Teeth Chair / Ambulance Cots & Stretchers Many of our DC Motors can be complimented with among our Worm Gearheads. EP Products will work with you to design and produce a Worm Gear Electric motor which will optimize the efficiency of your specific 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
Extra Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm electric motor uses a metal gear box for toughness and a higher torque output. Due to the special mechanical framework of the worm drive the engine output shaft is certainly self locking and may not be rotated.
This part uses a two wire connection and supports direction control in addition to PWM speed control. Rated voltage is 12v and will obtain 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 systems from EP DRIVESYSTEMS especially show their power in applications where high gear ratios are essential. Our worm geared motors are for that reason optimally suited for make use of 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 high overload capacity
Maintenance Friendly
Washdown versions allow simple and efficient cleaning of the drive system.
Corrosion protection
The NSD tupH sealed surface 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 require drive systems, and each one of these has its unique requirements. The EP series worm gear motors can be quickly and effectively adapted to meet your needs.
Worm gear devices impress with their high power density and small design. If required, we are able to also supply them with the impressive nsd tupH surface area treatment.
As well as the basic EP casing, you can expect an extensive type of worm motor bolt-on elements to customize the product including torque arms, shaft covers and output flanges. These could be quickly field installed, but we may also be happy to assemble the average person components for you.
Find out more about the modular SI worm geared motors!
Find out more
Clean and Clean: The EP worm gear unit SMI
SMI worm gear units feature a simple, corrosion-resistant alluminum alloy housing. Optional nsd tupH surface area conversion makes the product ideally suited for harsh and demanding industries like meals processing and pharmaceuticals.
Versatile input designs such as for example NEMA, IEC or immediate motor mounts in additional foot or flange mounted housing 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.
Other drive configurationscan be created by use of built-on components (e.g. torque arm and result flanges). The housings are made in light weight construction out of aluminium die cast. Engine attachment is realised in general by way 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/installation:uniblock, flange, torque arm
Buy Worm Drive Gearbox with Motor – incorporating the following features: 1 to 6V voltage rating, 17100 rpm simply 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 electric motor (included), most suitable for applications where a simple to fit, high torque output is necessary, nylon housing and equipment, requires light essential oil or silicon grease lubrication, ideal for student based projects including robots and buggies.
Most suitable for applications where an easy to fit, high torque result is required
Perfect 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 motor with micro-turbine worm, you can change the wiring-connection to change 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 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 windows, 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 gear is definitely a better option when compared to 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 (input shaft vs result shaft) is not reversible when working with large reduction ratios, due to the greater friction involved between the worm and worm-wheel, when usually a single start (1 spiral) worm can be used. This can be an advantage when it’s desired to remove any likelihood 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

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