Warranty: 3months-1year
Model Number: QR080-067
Type: DC motor
Frequency: 50HZ
Phase: Three-phase
Protect Feature: Explosion-proof
AC Voltage: 208-230 / 240 V
Efficiency: IE 4
Max Speed: 4 rps
Max Torque: 1 N.m
Encoder resolution: 8192 sin-cos/rev
Absolute accuracy: ±32 / ±10 arc-sec
Duplicate targeting precision: ±1.5 arc-sec
Max power: 0.2 KVA
Max current: 5 Arms
Weight: 1.6Kg
Load weight: 600N
Voltage: 220 VAC
Packaging Details: Carton box or wooden case
Port: HangZhou Port
High Torque Motion Control Direct Drive Motor Ac Three Phase Servo Dd Motor For Industrial Robot Arm Joint
Han Drive High Quality Direct drive motorHan Drive DD motor has 2 types of structure: inner rotor and outer rotor to meet more application requirements.Diameter from 40mm to 760mm, continuous torque from 0.8N.m to 5000N.m. There are more than a dozen sizes to choose from, absolute accuracy can reach to ± 6arc-sec, repeated positioning up to ± 1arc-sec.Has high precision, high rigidity, low axial radial runout and other advantages. It is widely used in semiconductor production equipment, optical media, optical alignment, position detection, precision CNC machine tools, car assembly/testing, liquid crystal manufacturing equipment, screen plying-up device, lithium battery manufacturing equipment, high-end printing equipment and medical equipment such as micro precision high-end manufacturing field. Product Effects
Features:
(1) No need to return to the origin: The current position can be determined without the need for the origin using the absolute encoder.
(2) High precision: The load can be directly installed on the surface of the motor to directly drive the station plate, avoiding the loss of precision and energy
(3) High torque: high torque output within a limited volume, capable of driving large loads at high speed
(4) High rigidity: cross bearing with large radial and axial load capacity and large static load.
(5) No maintenance required: No additional motor maintenance work, such as adding lubricating oil, is required.
(6) Easy installation: no intermediate accessories such as reducers, pulleys, and gears are required, and can be directly loaded, reducing the time for component installation and debugging.
(7) Low noise: No intermediate connector is required to directly install the load, so it can reduce a lot of noise during use.
(8) Quick response: The load is directly installed, no intermediate connector is required, the response speed is fast, and the accuracy can be set in a short time.
| Model | structure | Current(Arms) | Peak Torque(N.m) | Absolute Accuracy(Arc-sec) | Repeated Positioning Accuracy (Arc-sec) | Weight(Kg) |
| QR080-067 | Outer rotor | 1.5 | 3.5 | ±32/±10 | ± China Small Allen Key Flat Point End Arm Hex Hexagon Wrench Tool L Type 1.5mm 10mm Torque Metric Socket Custom Box End Wrench 1.5 | 1.6 |
| QR112-065 | Outer rotor | 1.5 | 8 | ±26/±10 | ±1.2 | 2.8 |
| QR170-050 | Outer rotor | 1.5 | 10 | ±26/±10 | ±1.2 | 6 |
| QR170-100 | Outer rotor | 2.8 | 45 | ±26/±10 | ±1.2 | 11.6 |
| QR170-128 | Outer rotor | 4 | 60 | ±26/±10 | ±1.2 | 13.2 |
| QR264-113 | Outer rotor | 4.5 | 120 | ±20/±10 | ±1.0 | 29 |
| QR264-138 | Outer rotor | 4.2 | 250 | ±20/±10 | ±1.0 | 36.9 |
| QR264-188 | Outer rotor | 4.2 | 480 | ±20/±10 | ±1.0 | 51.5 |
| QR224-042 | Inner rotor | 3.5 | 30 | ±20/±10 | ±1.0 | 9.5 |
| QR224-062 | Inner rotor | 3 | 50 | ±20/±10 | ±1.0 | 13.4 |
| QR375-150 | Inner rotor | 6 | 600 | ±20/±10 | ±1.0 | 75 |
| QR570-170 | Inner rotor | 18 | 2000 | ± OEM plastic mold of hot runner or hot runner nozzle of injection mold molding services 80 | ±2.5 | 190 |
Direct drive motors versus tradition servo motors
Because of HANDRIVE motor’s integration structure,the load can be mounted on the mounting surface of the DD motor directly.Therefore, there is no precision loss between the motor and the location plate. It increases the accuracy of the equipment.Because there is no mechanical structure of the reducer,so there is no energy loss like the traditional AC servo. Direct drive makes it easy to change the location through program.
QR080-067 General Specifications Motor winding part: *Insulation Grade:F type *Insulation withstand voltage:1500V 1 minute *Insulation Resistance:Above 10MΩ(500VDC) *Structure:external rotor type *Exciting Mode:3 phase Note:Nominal torque is the value when mounted on a metal stand with sufficient heat capacity.
The position resolution is the recommended value, set according to the drive.Mechanical accuracy
of load mounting is axial deviation and radial deviation of mounting.In the table, if there is no
explicit explanation, it is represented as 200-230VAC power supply.
Table
| Model | QR080-067 | |||
| Instant Maximum Output Torque | N.m | 3.5 | ||
| Continuous Maximum Torque | N.m | 1 | ||
| Maximum Speed | rps | 4 | ||
| Rated Speed | rps | 2 | ||
| Wire Resistance | Ohm | 3.8 | ||
| Wire Inductance | mH | 4 | ||
| Moment of Force Constant | Nm/Arms | 0.6 | ||
| Inverse Potential Constant | Vp /(krpm) | 51 | ||
| Continuous Current | Arms | 1.5 | ||
| Peak Current | Arms | 5 | ||
| Number of Pole-Pairs | – | 11 | ||
| Positioning Accuracy | Encoder Resolution | pulse/rev | 8192 | |
| Absolute Accuracy | arc-sec | ±32/±10 | ||
| Repeated Positioning Accuracy | arc-sec | ±1.5 | ||
| Origin of Pulse Number | pulse/rev | 1 | ||
| Maximum Power | KVA | 0.2 | ||
| Rated Power | KVA | 0.07 | ||
| Rotor Inertia | kgcm² | 6.35 | ||
| Load allowed | Axial Load | Positive | N | 800 |
| Reverse | N | 600 | ||
| Radial Load | Nm | 10 | ||
| Mechanical Accuracy of Load Mounting | μm | 15 or less | ||
| Weight | kg | 1.6 | ||
| Environmental Requirements | Temperature | ℃ | 40 | |
| Humidity | % | 85 | ||
| Atmospheric Environment | – | Non-corrosive gas and dust.Altitude below 1000M | ||
Packaging & Shipping
Company InformationZheJiang Han Drive Intelligence Technology Co., Ltd. was established in 2017. It is a wholly-owned subsidiary of Yokokawa Robot (HangZhou) Co., Ltd. The headquarter is located in Baoan District, HangZhou city.
We’ Customizable Precision Mold Part Double Rack re a high-tech enterprise engaged in the research and development, production, sales, and service of products in the field of direct drive motion control technology. It is a core field enterprise of China’s Intelligent Manufacturing 2571 and Industrial Internet 4.0 motion control components. We are an enterprise with a complete production system and testing system in the field of direct drive motor. Our products include DD Motor,Linear Motor and Module, Voice Coil Motor, Double Drive Gantry Platform/Module, and other series. Products are widely used in micro precision laser processing equipment, precision measuring instruments, LED equipment, electronic semiconductor equipment,3C equipment, testing equipment, new energy battery equipment, medical equipment, military, and scientific research equipment, and other intelligent equipment.
FAQ
Q1: Are you manufacturer?
A1: Yes,ZheJiang Handrive intelligence Technology Co.,Ltd.which is professional manufacturer of direct drive motion,and it’s high-tech enterprise engaged in the research and development, production, sales, and service of products in the field of direct drive motion control technology.
Q2: What’s the shipping/freight cost?
A2: It depends on the quantities and shipping methods.
Q3: What is the delivery time?
A3: It takes about 10-15 working days for sample order and 20-25 working days for quantity within 100pcs. Please check with us when you place an order.
Q4: What’s the weight does the ball screw bear?
A4: It depends on,different model can bear different weight.
Q5:What’s your warranty?
A5:Our warranty is 12 months from shipment out of factory.
During the warranty period, we will repair or replace products which are proved to be defective.
If you have any questions, CZPT Mold Molding For Parts Custom Machine Maker Manufacturer Moulds Factory Abs Making Car Oem Box Plastic Injection Moulding please contact us, we are very happy for your inquiry
Types of Gearboxes Used in Wind Turbines
Many manufacturers of wind turbines have chosen different solutions for the drive train of the turbines. Most prefer gearboxes because of their durability. These have several design features that make them well suited to shocks, stresses and wear. Regardless of the type of gearbox used, continuous maintenance and monitoring can extend the lifespan of these machines. Performing these tasks regularly can help detect and resolve any problems before they become serious. Here are some of the problems associated with gearboxes.
Coaxial helical gearbox
The R series helical inline gearbox is a high-quality speed reducer for heavy-duty industrial applications. These units are designed with increased power density in mind and are equipped with various cooling options. High-grade seals and lubricants help to increase efficiency and minimize thermal loading. They are ATEX-compliant. Their reversible modules are an excellent choice for high-speed applications, such as compressors, compressor blowers, and pumps.
The normal module set of helical gearbox is manufactured using the same tooth-cutting techniques as spur gears. This allows the production of higher-quality, more economical, and more compact helical gears. Although the performance of helical gears is lower than spur gears, they are durable and capable of transferring motion and power between two shafts. And because they are able to handle a much greater load, they are preferred for heavy-duty applications.
The main tooth form of a helical gearbox presents fixed velocity ratios, even if the center gap is not completely set. This requirement is sometimes referred to as the fundamental rule of gearing. A helical gearbox is similar to a set of paper spur gears, with the exception that the sections must stagger in opposite directions. There are two kinds of helical gears for parallel shafts: left-handed and right-handed.
The Industrial Gearbox market is segmented based on product type, application, and geography. The report analyzes the competitive scenario by segmenting the market by region, company, and type. Using this information, it estimates market size, revenue, and consumption. The report also features key information about COVID-19 and its impact on the overall industry. And it also provides a competitive landscape with industry-leading players.
Industrial gearboxes are integrated with devices and make automation processes more efficient and reliable. Increasing labor costs, shortage of skilled labor, and the ageing workforce are driving the demand for automation technologies. The industry requires newer and more advanced models and technologies to compete in the global market. You can use Coaxial helical gearbox in a variety of applications. Its benefits are endless. If you are looking for a reliable, high-performance industrial gearbox, CZPT can help you find it.
Worm reduction gearbox
As a general rule, larger center distance worm reduction gearboxes are more efficient than smaller ones. Worm gearboxes with 2.6-in. center distances start to lose efficiency as their ratios increase. Larger center distances tend to have higher efficiency than smaller ones. However, this difference may not always be enough to justify the higher investment. Worm gear reducers typically cost less than equivalent helical units.
The use of aluminum for worm reduction gearboxes is a popular choice for those involved in the manufacturing of Packaging Equipment. In addition to being lightweight, aluminum worm reduction gearboxes have high strength and rigidity. Manufacturers recommend this choice because of its high rigidity and durability. While purchasing aluminum worm reduction gearboxes, keep in mind that they are more expensive than steel versions. However, they have a longer lifespan and are highly resistant to wear.
The worm’s helix angle is larger than a helical gear, which allows a much higher gear ratio. In addition, the worm’s body is usually longer in the axial direction than helical gears. Worm reduction gears are often left-handed, and British or Indian standards are usually followed. The worm wheel is made of hardened alloy steel PB2-C, while the gearbox case is made of hardened alloy steel FG 220 or FG 250res.
The worms in a sacrificial system are relatively safe from wear. Instead, the softer wheel is the cause of most wear and tear. The oil analysis report for a sacrificial system shows low iron levels and high copper concentrations. However, if a worm reduction gearbox has a bad reputation, you should consider purchasing a new one. If the worm gears are in good condition, the gearbox is still a viable option for a new or replacement vehicle.
The advantages of a worm reduction gearbox are numerous. The worm gearbox is widely used in industrial settings, where it provides torque and speed reduction to move products. Worm gearboxes are also commonly used in automatic security gates, which will not run in reverse. Most security gates use two separate worm drives to keep the gate in the closed position. There are also many other uses for worm reducers. You can learn more about the benefits of worm gearboxes by reading below.
Stainless steel gearbox
Stainless steel gearboxes offer a number of advantages over standard gearboxes. They match the existing stainless motor design and cost 50 percent more on average. They have stainless output shafts and housings as well as corrosion resistant hardware and a food grade lubricant. Stainless steel gearboxes feature IP 65 sealing, Viton shaft seals at the input and output shafts, and a Buna o-ring between the housings. Stainless steel gearboxes also eliminate flat surfaces and allow for a cylindrical design.
Stainless steel gearboxes are more durable than traditional cast iron or epoxy-painted gearboxes. These gearboxes can withstand repeated washdown operations without damage. They also do not collect particles or bacteria. And because stainless steel does not corrode, stainless steel gearboxes can withstand harsh environments, such as oily or greasy environments. Because stainless steel gearboxes are corrosion-resistant, they require little maintenance. They are also easier to clean and maintain, resulting in fewer replacements and a longer life span for your gearbox.
Stainless steel gearboxes are a great choice for food and other industries that require high hygiene standards. In addition to its durability, stainless steel gearboxes are ideal for applications in environments that require high levels of humidity and water. They are also life-lubricated, and they can be supplied with food-grade oils or water. The CZPT Gears stainless gearbox is a versatile option for a variety of applications.
Stainless steel gearboxes offer superior corrosion protection and can withstand harsh environments. The stainless steel cover, housing, and external hardware ensure superior corrosion protection. If you have questions about the varying benefits of stainless steel gearboxes, contact a CZPT Gear sales representative to learn more about your options. And if you are not sure which type is right for your needs, contact a CZPT Gear sales representative to find the perfect solution for your business.
1 speed gearbox
Volkswagen Group Components manufactures the one speed gearbox. The gearbox has a high-performance electric drive motor that produces 310 Nm of torque over a wide speed range. Designed for maximum range, this gearbox uses a single gear for all driving situations. It is extremely quiet, too, and requires precision manufacturing. Volkswagen has also made it available in a reverse-gear configuration with power electronics. Volkswagen’s ID.3 EV’s e-drive motor is a perfect example of this.
The first part of the transmission corresponds to the even and odd gears, while the second part has the straighter gears. A single gear set can change between both modes. An intermediate gear set is also possible. A lastshelf gear can be formed by hydraulically betigte Lamellenkupplungen. Both types of gears can be exchanged between partial transmissions. The invention may furthermore include a transmission with the same gear ratios as the first part of the transmission.
Another variation of the one speed gearbox is the CVT. This type of gearbox has only one drive unit, which means it does not require a clutch or brake. Its power is derived from the torque generated by the Internal Combustion Engine at a particular speed. The engine cannot sustain such high torque levels above 5500 RPM, which will reduce the MPG. Also, raising the RPM will reduce the acceleration, and in severe cases may lead to an engine crash.
As the number of applications for a 1 speed gearbox increases, its design and functionality will continue to evolve. Bosch Rexroth has developed its eGFZ gearbox based on customer feedback. They are currently working on various pilot projects and hope to put it into production in the next few years. However, if you want to buy a 1 speed gearbox now, consider the benefits of a first-rate design.
editor by czh2023-02-17