worm motor

Worm drive gearbox with motor
A robust worm-drive gearbox powered by an MM28 engine. Ideal applications where an easy to match, 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 electric motor is snap fitted 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 + 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 electric motor is not turning. The high gear ratios of 216:1 or 336:1 make this gearbox appropriate for small strolling robots, lifting mechanisms, and various other applications where high torque is certainly desired.
The low-voltage motors in the worm gearbox operate on 1.5-4.5 volts and draft to some amps, making them ideal applicants for the DRV8833 motor driver carrier. Motor overheating can be due to excessive stalling, actually at suprisingly low voltages. We advise that you utilize stall-detection sensors, or simply watch your robot, to ensure that it doesn’t stall for more than a few seconds at a 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 matches on the smaller threaded end of the shaft, although it is not particularly designed to work with this kind 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 right angle worm geared motors established new specifications for reliability, performance and economic climate with unparalleled features which includes hollow shafts in the smallest sizes. An inverter friendly style offers easy integration at this point and a truly future proof solution. The Ever-Power gear engine offers total versatility in mounting options includes shaft, base, face, and flange solutions. The motor terminal box can be mounted in substitute positions rotated in 90º steps around the 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 alternative for our global customers.
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. Full rated output is offered by the result 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
Totally 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 predicated on DIN ISO 12944-5
C1, C2, C3, C4, C5-We, C5-M
DC WORM GEAR MOTORS
Ever-Power DC worm equipment 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 right angle gear motors are created for continuous and intermittent duty operation. Our right angle equipment reducers were created with several mounting plate options, making them well suited 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 designed to generate high torque in a small package size. Worm Gear Motors are great for applications that require a personal- locking or breaking feature since the output shaft can’t rotate when there’s no power used. Additionally, Worm Gearheads can transfer movement in 90 degrees. With various decrease ratios, precision cut gears, voltages and sizes, EP Products has 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 Reduction Ratios
High Durability
Low Noise
Flexible Configuration
Applications
Protection Door Locks / Industrial Conveying Systems / Security Gates / Oral Chairs / Ambulance Cots & Stretchers Many of our DC Motors could be complimented with among our Worm Gearheads. EP Items will work with you to design and manufacture a Worm Gear Motor that may optimize the performance 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
Additional Assembly Requirements (lead wires, connectors, etc.)
INTRODUCTION
The turbo metal gear worm engine uses a metal gear box for sturdiness and a high torque output. Because of the special mechanical structure of the worm drive the electric motor output shaft can be self locking and may not be rotated.
This part uses a two wire connection and supports direction control along with PWM speed control. Rated voltage is 12v and will accomplish 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 models from EP DRIVESYSTEMS especially show their strength in applications where high gear ratios are essential. Our worm geared motors are for that reason 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 higher 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 optimum freedom.
The modular system for maximum flexibility: Our EP worm gear units
There are many applications that want drive systems, and each one of these has its unique requirements. The EP series worm equipment motors can be quickly and efficiently adapted to fulfill your needs.
Worm gear systems 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 components to customize the product including torque arms, shaft covers and output flanges. These could be very easily field set up, but we may also be pleased to assemble the individual components for you.
Find out more about our modular SI worm geared motors!
Find out more
Even and Clean: The EP worm gear unit SMI
SMI worm gear units feature a soft, corrosion-resistant alluminum alloy casing. Optional nsd tupH surface area conversion makes this 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 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 electric motor program. The units have got on all sides different repairing possibilities and enable a simple assembling for the customer.
Other drive configurationscan be created by use of built-on accessories (e.g. torque arm and output flanges). The housings are created 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, result shaft on both sides, hollow shaft, hollow shaft with shrink disc
Assembly/installation:uniblock, flange, torque arm
Buy Worm Drive Gearbox with Electric motor – incorporating the next 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 motor (worm motor included), most suitable for applications where an easy to fit, high torque result is required, 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 output is required
Ideal for student based projects including robots and buggies
Reversible High torque Turbo Worm Gear Motor JGY370 DC 12V 40RPM
Reversible High torque Turbo Worm Gear Electric motor JGY370 DC 12V 40RPM
Features:
The electric motor is Gear DC electric motor with micro-turbine worm, you can transform the wiring-connection to improve motor rotation.
Turbo worm geared electric motor with self-lock, that’s, regarding motor without electric, the output axis is definitely 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, trusted 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 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 certainly 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 direction of transmission (insight shaft vs result shaft) isn’t reversible when using large reduction ratios, because of the higher friction involved between the worm and worm-wheel, when usually an individual start (1 spiral) worm can be used. This is often a advantage when it’s desired to eliminate any likelihood of the result driving the input.”
In other phrases, it is difficult 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 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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As one of leading manufacturers, suppliers and exporters of mechanical products in China, We offer reducers, sprockets, industrial and conveyor chain, belts, pulleys, gears, racks, gearboxes, motors, PTO Shafts, taper lock Bushing, vacuum Pumps, screw air compressors and many other products. Please contact us for details.

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