China Good quality 301ED PLC Weight Recognition Sorting System / Mass Teacher Association/Educational Non Profit Organizations Robotic Arm Project with Good quality

Product Description



our education Robotic arm

It is loaded below 0.5kgs of 3 axis education robotic arm . More and more education institutions are buying our education robotic arm, which allows students to learn the principles of science, engineering, programming, artificial intelligence and automation, and improve their technical skills, thinking, creativity, teamwork and problem-solving skills. They help them advance their future career path.


                              ZKBOT-301ED   3 Axis PLC control                         ZKBOT-302ED  3 Axis  MCU control                                       ZKBOT-303ED  3 Axis AI smart  Robot  


About us

ZEKEEP (HangZhou Zekeep Technology Co., Ltd) is established in 2015 in HangZhou China by facilitating the development and upgrading of the industrial robotic arms in China and continuously developing extensive applications in this arena. Since 2015, the company began to focus on the research and development of economic smart small industry robot arm,education robot arm.




Robot Working Parameters
Model : ZKBOT-301Ed DOF: 3 Axis
Payload: 0.5KGS Repeat Position Accuracy: ±1MM
Max Reach: 400MM Working Temperature: -10°~50°
Supply voltage: AC220V/110V Power: Max 150W
Movement locus: Poin-To- Point coordinate system: Joint Coordinate System:
I/O: Input 1 / output 1 Power consume: 50W
Motor :42 deceleration stepping motor Control : Mobile APP/ Remote Control/Control Box
Applied environment: Avoid contact with flammable, explosive or corrosive gases and liquids. Keep away from electronic noise sources (plasma)


AXIS working Parameters
  J1 80°/s
Max speed: J2 80°/s
  J3 80°/s
  J1 -300
Max Operating Range: J2 -90
  J3 -90


Robot Base Parameters
Material:Aluminum alloy Base size:180mm*180mm
Net Weight(Kgs):5.2Kgs Gross Weight(kgs):9Kgs
Control box size:(L)260mm*(W)160mm*(H)260mm


Holding torque:0.4N*M Rated voltage:24V
Rated current:1.7A Step angle:1.8°
Phase number:two phase 4 wire


Reduction ratio:1:10 Maximum output torque:5N*M
Rated input speed:3000


Liquid crystal size 5 inch TFT  Boundary dimension 148*96*37MM
Resolution ratio 480*272 Mounting opening size 139*86MM
Touch screen 4 wire precision resistance network Input range DC15V-28V/Rated 24 v
CPU A8 800MHz Program download USB SLAVE  B interface
Storage  128M Communication port 232,422/485








Q1:  Can robotic arms be used in industry? What functions can be?
A1:  Max payload 0.5kg , it can be used in light industrial production line, can be used as teaching, sorting, claw to the objects .

Q2:  Can it be used as a robot for teaching or training organization ?
A2:  Yes, this robot can satisfied basic introductory teaching training and learning. at present many universities or colleges or training organization most of the basic courses of robot teaching and training are to learn to operate some kind of large industrial robots and production lines, which are controlled by PLC and cooperate with production lines. Our engineers have rich experience in large scale robotics application projects. Based on this experience, we developed a low-cost robot suitable for simple operation and teaching, and open source robot motion control (non-world coordinate system), teach pendant programming, and multi-robot context to control.

Q3: What does the open source PLC algorithm include and can it be developed twice?
A3: Open source PLC ladder programming algorithm and teach pendant programming, you can write a set of motion control by yourself after learning PLC basics, only support PLC secondary development, open all ports of PLC control board for secondary development.

Q4: Can not program can control the robot arm?
A4: No problem, the touch teach pendant is easy to operate

Q5: Can cycle work be set and coordinates can be set?  Is the speed adjustable ?
A5: Support motion node cycle within 50 steps, you can use the teach pendant to set the motion node coordinates, and the node motion speed and overall speed can be adjusted at any time.

Q6:Can you provide a technical document?
A6:Yes,we do. And it’s English .

Q7 Which language does your syetem support?
A7 the user interface is in English .

Q8 How to solve the problems when using the product ?
A8 we provide free online support.

Q9 How long is your lead time ?
A9 Normally ,it’s about 15 working days . if we have robots in stock , we can send out immediately.

Q10: What does the weight recognition system oncludes and what do they do?
A1: The weight recognition system includes in below  
X3 sets of ZKBOT-301Ed robotic arms
X1set electronic scale
X1 set 1M electronic conveyor belt
X1 set main PLC control box (that can context to another PLC control box)
Using for teaching demonstrations, our engineers can help you design a solution suitable for teaching.

Q11: What is the need for multi-machine online work?
A2: It is necessary to cooperate with other equipment in the production line for infrared detection and grasping of objects, electronic scales to identify quality sorting, infrared loading and unloading, suitable for industrial multi-machine cooperation, school intelligent manufacturing teaching, etc.

Detail Images,Working Parameters,Joint 3 arm mpv-ing up and down,Joint 2 small arm moving up and down,Joint 1 body  rotation,Maximum arm length 400mm,1:10Planetary reducer,Standard air pump, replaceable gripper,Industrial 2 phase stepping motor,Function Introduction,Control Technology,Base on PLC Control Technology for 3 axis open source robotic arms Can support the customer for 2 times of development,Claws design,Can easily claw for 500g goods. And provide a good equipment for teaching,Strong suction,Small mechanical arm can support 500g air pump to suck objects,Suitable for teaching,Easy to deploy within 20 minutes, ensuring fast installation within 1 hour to perform. Our software technology makes the operation and management of the robotic arm intelligent and fast. It can accurately simulate human actions by demonstrating the path with no programming skills required, making them perfect for robust learning techniques and innovative teaching methods..Durable Industrial Retaining Ring,Industrial retaining ring,1,Long service life,2,Durable and non slippery,3,It is not easy to fall off,Normal retaining ring,1,Short service life,2,Easy to slip,3,Easy to fall off,High Quality Limit Switch,Ensure The Precision Of The Manipulator Reture To The Original Position,Adopt Professional   CZPT Low Noise Bearing More Smooth More Durable ,The Hidden Wiring of Air Duct Makes It More Neat , Safe And Beautiful,Space Saving, Light, And Small,With the footprint dimension of 180mm × 180mm, It can fit in any production environment smaller than 1 piece of A4 paper and free up more space in the plant for production. Independent And Safe Control Box,Independent Switch Power Supply,make The Voltage More Stable And Safer,Touch Screen Display,Open All PLC Controller Ports,Can be on-line control and learning,Function diagram,run switch,Two road 485  Modbus protocol 232 Support download program touch screen communication,DV24V mains input,Custom weighing module,Two high-speed inputs,Every road 60 KHz ,24V NPN leakage ,2DA 0-10V,The transistor defaults to 8 axes,6 channels 200KHz and 2 channels 100K,6 channels 200KHz and 2 channels 100K,Relay load 3AAC220V dry contact,Custom CAN communication,10AD0-10 adjustable current,Accessories list,X1   Control Box ,X1  air pump,X1  Touch screen display,You Can Choose The Following Accessories For Your Use,claw,Infrared sensor,Package Detail,Process Flow Diagram,Origin Material,Assemble,Test,Package,Warehouse,Shipment,About us,ZEKEEP (HangZhou Zekeep Technology Co., Ltd) is established in 2015 in HangZhou China by  facilitating the development and upgrading of the industrial robotic arms solutions in China and continuously developing extensive applicat2ions in this arena. Since 2015, the company began to focus on the research and development of economic smart small industry robot arm,education robot arm.Certificate,Exhibition,
kword:571 Hot Sales Mechanical Arm /Teching /Medium and Small-Sized Enterprises
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Warranty: 1 Year
Muscle Size: 0.5kg
Certification: CE


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The Different Types of Gearboxes

There are many different types of gearboxes. Some brands have more than one type. In this article, we’ll discuss the planetary gearbox, the worm reduction gearbox, the shaft mounted gearbox, and the one speed gearbox. This article will also help you determine which type of gearbox is best for your vehicle. And don’t worry if you don’t know the terminology yet. We’ll explain each type in detail so that you know what you’re getting yourself into.

Planetary gearbox

Planetary gears have many advantages. The multiple gears in a planetary gearbox mesh simultaneously during operation. As such, they provide high efficiency and transmit high transmittable torque. These gears are widely used in various industries and are resistant to high shock loads and demanding conditions. CZPT is one of the companies that offer planetary gearboxes. Its products do not require special tools for assembly, and its scalable design minimizes safety stock.
Among the numerous benefits of planetary gearing is its compactness and lightweight. As such, it is suitable for wide applications with space and weight constraints. However, to truly appreciate its benefits, it is necessary to understand its mechanisms. Here are some of the most common details about planetary gearing:
The planetary gearbox has two mounted gears: an input shaft and an output shaft. Each gear has multiple teeth that are attached to a carrier and rotate with the input shaft. The carrier is connected to the output shaft. A planetary gear is mounted on both gears via a carrier. The carrier rotates in order to drive the planetary gear. The sun gear is often the input gear. The other gear is called the outer gear.
Planetary gearboxes are highly customizable. The size, mounting, and housing options vary, as do the reduction ratios and input speeds. Different types can be manufactured for different applications and include options such as electrical or mechanical preload. The final design of a planetary gearbox can be highly customized, based on the specifications of the application. By combining engineering excellence and ongoing innovation, planetary gearboxes provide years of trouble-free operation.
A planetary gearbox can be either an electric motor or a manual one. The latter has more features than the former, and can be used in applications where space is an issue. The primary features of a planetary gearbox include its backlash, torque, and ratio. Secondary features include noise, corrosion resistance, and construction. A planetary gearbox is a highly versatile gearbox that can drive anything from simple machinery to advanced electrical systems.

Worm reduction gearbox

The global worm reduction gearbox market report compiles key insights from the industry to help you improve your business strategy. This report will help you create a comprehensive business document that will enhance your company’s competitive edge. To obtain this report, visit our website now! Read our latest report to find out what you can expect from the global worm reduction gearbox market. Alternatively, request a sample copy for more details. Here is a sneak peek of the report:
Worm gears are made with different thread counts and are usually not matched with the CZPT standard. In general, a single thread worm should be used with a single thread worm. Worm gears have either right or left threads, and their thread count will be different as well. This type of gear is used to reduce the speed of a rotating shaft. The speed reduction ratio will be about 50 percent if the worms have the same thread count as the CZPT gears.
The standard gear set transfers power at the peak load point of a tooth, called the pitchline. The worm gear moves slowly against the wheel’s metal surface. The worm gear is also more complex than the standard gear because the worm is sliding rather than rolling. Worm gears are hard to lubricate. Moreover, the sliding contact between the gear and worm increases the complexity of the gear set. They can be a great solution for applications where noise is a significant factor.
The axial pitch and circular pitch of the worm are equal. The ratio of these two indices determines the speed of transmission. For a worm reduction gearbox to work, the axial pitch and the circular pitch must match. The pitch angle of a worm can either be left-handed or right-handed. The lead of a worm is the distance one thread travels in one revolution. The lead angle is the angle tangent to the thread helix of the cylinder’s pitch. When a worm mesh is reversed, the majority of the mesh will be on the receding arc.
Worm gears generate more heat than their counterparts, so it is important to choose a worm reduction gearbox carefully. You will want to choose the material and amount of lubricating oil carefully. Worm gears are generally made of tin bronze. The paired worms are hardened to HRC45-55. In general, they are durable, lasting up to ten years. But they will wear out – and they wear out – so you may want to consider some other factors.

Shaft-mounted gearbox

Shaft-mounted gearboxes are designed for a variety of mining and quarry applications. Their high reliability and low maintenance make them an excellent choice in these types of applications. Shaft-mounted gearboxes also feature an optional backstop device that prevents the unit from rotating in one direction. This makes them an excellent choice for applications where alignment accuracy is an issue. Here are some of the benefits of using a shaft-mounted gearbox:
Shaft-mounted gearboxes are typically constructed of aluminium, and come in sizes ranging from 050 to 125. They feature a variety of reduction ratios and ensure optimum efficiency in all operating conditions. New S series sizes, 140 and 150, extend the application range of shaft-mounted gearmotors. They are both backed by a two-year warranty. For even greater peace of mind, Shaft-mounted gearboxes are available with a range of warranty options.
The most common applications for a Shaft-mounted gearbox include traction-driven applications where a low-speed shaft is required for operation. They also are suitable for applications without a foundation, where the motor is mounted next to the reducer. To prevent the gear drive from rotating, a torque arm is attached between the motor and the shaft. Small-sized shaft-mounted gear drives are usually made without motor mount kits, which can make them an excellent choice for conveying light loads.
Another important feature of a Shaft-mounted gearbox is its mounting position. The reduced motion through the drive is redirected through the shaft, creating additional forces. These additional forces can affect the performance of the gearbox, causing vibrations and noise. Consequently, it is important to replace worn or damaged belts on a regular basis. Further, shaft-mounted gearboxes can be affected by problems with other components and amplify vibrations.

1 speed gearbox

CZPT Group Components produces one speed gearboxes. These transmissions are produced in the CZPT Group’s Kassel plant. They are compact and robust, and are designed for easy integration. The Bosch Rexroth GD1 one-speed gearbox is easy to install horizontally or vertically. The Plug and Drive system integrates the gearbox with the existing cooling system. There are many other benefits to this gearbox.
With an ID.3 electric drive motor, the maximum torque is delivered at 16,000 rpm. This single-speed transmission offers high power density and excellent noise-reduction, making it ideal for electric vehicles. The e-drive motor is extremely quiet and requires precision manufacturing. The e-drive motor also enables a wide range of driving conditions. It can reverse when needed, and reaches its maximum speed at 16,000.
The single-speed gearbox is a standard feature on most electric vehicles. Some electric vehicles, such as the Porsche Taycan, will be equipped with a two-speed gearbox. This gearbox offers more top speed and range, but it is more complex than a standard single-speed gearbox. CZPT doesn’t need to add complexity to its electric vehicles. After all, a 355 horsepower family wagon is not likely to need a dual-speed gearbox.
In addition to simplifying the transmission, the patent claims also address improvements in structural design. Fig. 5 shows a schematic representation of a transmission 50′, wherein gear sets Z1 and Z4 are exchanged between partial transmissions. This switch matrix also reflects the synchronized gears and lastshelf gears. Hydraulically betatigte Lamellenkupplungen (HBA) also form a last-shelf gear.
Another advantage of the patent claim is that it offers numerous functional freedoms, which is especially valuable in the design of an automobile. One of the patent claims identifies a tosatzlicher middle gear that allows a driver to switch between second and third gears, with a single gearbox. In a conventional one-speed transmission, the tosatzlicher middle gear is attached to the second and first part gearbox. The latter has a second and third gear.

China Good quality 301ED PLC Weight Recognition Sorting System / Mass Teacher Association/Educational Non Profit Organizations Robotic Arm Project   with Good quality China Good quality 301ED PLC Weight Recognition Sorting System / Mass Teacher Association/Educational Non Profit Organizations Robotic Arm Project   with Good quality
editor by CX 2023-05-31