According to different grasping methods and application environments, the robot end gripper can be designed into a variety of structural methods, and the following lists several common structural methods:
1. Mechanical gripper
The mechanical gripper is a very basic robotic end gripper, which is mainly composed of several robotic arms to complete the grasping and placement of objects through various mechanical movements. The mechanical gripper is simple in structure and easy to complete, but it has certain limitations when dealing with cluttered objects and small environments.
2. Pneumatic gripper
Pneumatic grippers are end actuators that are operated with compressed air or other gases for quick and accurate gripping and placement of objects. The pneumatic gripper has a simple structure and low operating cost, and is suitable for some occasions with high speed requirements and low quality requirements.
3. Hydraulic gripper
Hydraulic gripper is a gripper that uses oil pressure to control the end actuator, relying on the hydraulic system to provide strong force, and has a good gripping force for large objects or objects with large motion inertia. At the same time, the hydraulic gripper has high stability during operation, is not easy to vibrate, and has a good grasping effect.
4. Electric gripper
An electric gripper is a gripper that uses an electric motor or electromagnetic actuator to control the end actuator. Compared to mechanical and pneumatic grippers, electric grippers offer higher precision and maneuverability, allowing them to cope with more delicate and chaotic operations.
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Robot maintenance content - OTC Odichi
The maintenance content of the robot is mainly to replace the smooth oil of the six shaft reducers and the smooth oil of the J4 shaft gear shaft, the replacement of wearing parts, the operation status of each module in the control cabinet, and the wear and tear of each cable in the control cabinet.
Not changing the oil for a long time ...
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OTC robot welding failure and countermeasures
1. The welding bead and welding track cannot be corrected
First of all, in the form of teaching, the empty procedure ensures that the welding orientation is correct. Secondly, consider the problem of finding the welding torch. At this time, it is necessary to consider the way in which the welding robot finds the weld bead (arc is still laser) to set up, and finally, ...
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The OTC robot is printed with the word DAIHEN on it
With the acquisition of more and more users of OTC robots, the popularity is growing. At present, more and more factory users have begun to pay attention to OTC robot products, and everyone may have a simple or in-depth understanding of OTC robot products from the Internet or related exhibitions.
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Installation tutorial of OTC welding robot I/O board
The wiring method of the physical I/O signal line of the OTC welding robot relay equipment + I/O board is as follows:
1. Cut off the main power supply and circuit breaker on the control equipment.
2. Remove the back panel next to the control device.
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The development of industrial robots needs to pay attention to the content - Odihi robots
Industrial robot is an organic combination of machinery and computer program products, not only can save labor, but also has the advantages of sensitive and accurate, fast and efficient, and stable system. There are always some aspects to pay attention to when developing high-performance industrial robots.
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Odish robot vision problems
1. How to identify targets accurately and at high speed (in real time).
2. How to effectively construct and arrange a reliable identification algorithm and implement it successfully? We look forward to new breakthroughs in high-speed matrix processing units and algorithms such as neural network approaches and wavelet transforms, so that the most advanced kernels can be used with minimal cores.
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There are 6 major components of OTC industrial robot vision system
The visual system of industrial robots is mainly composed of four categories: pattern recognition, counting, visual positioning, scale measurement and appearance detection, such as unmanned driving, face recognition, etc., which can be classified as the field of robot vision. If you want to know the scale of use of the visual system, you must first understand the national ...
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The core key technology of industrial robots - OTC Odixi
(1) Open and modular control architecture
The distributed CPU computer structure is selected, which is divided into robot controller (RC), motion controller (MC), optoelectronic isolation I/O control board, sensor processing board and programming teaching box. Robot Controller (RC) & Programming ...
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Characteristics and basic requirements of the robot's control system
In order to perform excellent manipulation of the robot, it is important to understand the characteristics of the controlled, and from what we know about the dynamics of the robot, it has the following characteristics:
1. The essence of the robot is a nonlinear system. There are many factors that cause nonlinearity in the robot, such as structure, transmission parts, etc.
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Welding robot wire feeder type - OD robot
1. The wire feeder is divided into two types: integrated and separated. The wire feeder is installed on the rear of the upper arm of the robot and is integrated with the robot; The wire feeder and the robot are separated from each other.
Because the distance from the integrated wire feeder to the welding gun is more than ...
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Welding defects and common failures – OTC robots
The robot welding uses argon-rich mixed gas maintenance welding, and the welding defects presented in the welding process generally include welding deviation, undercut, porosity, etc., the specific analysis is as follows:
(1) The welding deviation may be due to the incorrect orientation of the welding or the problem of finding the welding gun. At this time, consider T...
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The orientation of the Audi Robot Sequence board
The robot HOME point is the starting point of the robot, and it is generally the end.
In the window, click "robotkr210r2700_extra", and then under the "Commands" menu in the menu, click the command button RobotJog to guide the manual operation panel to open and move the robot to the appropriate ...
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OTC Odihi Teach Pendant Programming
**Step: How to create a program. Press the +, the program selection window will appear at this moment, and the selection list will appear, and you can see all the programs that have been programmed in the teach pendant. The number of the program currently in use that appears after the current program is filled in with a ...
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Welding robot weekly inspection and maintenance - OTC robot
1. Scrub the axes of the robot.
2. Check the accuracy of TCP.
3. Check the oil level of the residue cleaned.
4. Check whether the zero position of each axis of the robot is accurate.
5. Sort out the filter screen behind the water tank of the welding machine.
6、 ...
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Characteristics of handling and palletizing robots - OTC Odihi
1. High-precision packaging operations can be carried out
According to the integration of palletizing robots and other machinery and equipment, the original redundant packing operations can be completed by intelligent robots, which saves a lot of manpower for the company and makes the company move towards intelligent production and production operations.
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Precautions for the selection of industrial robot claws
Industrial robots need an accurate and simple end-effector that can handle many different parts, and it is necessary to know what type of parts will be handled before selecting the gripper of the industrial robot. Precautions for the selection of industrial robot claws
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The general trend of industrial robot technology development - Odixi
Industrial robot is a multi-joint manipulator or multi-degree of freedom intelligent machine device for the industrial category, which can perform work automatically, and is a kind of machine that relies on its own power and control ability to instigate various functions. Not only can it be commanded by humans, but it can also operate according to pre-programmed procedures.
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Advantages of ODS electric gripper over pneumatic gripper
In the field of industrial automation, grippers are a common and important tool. The role of the gripper is to clamp and fix objects, and are used for applications such as automatic installation, material handling and processing. And among the types of grippers, electric grippers and pneumatic grippers are two common picks. Well, the electric gripper ...
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The main input and output interface of the robot - Odichi robot
(1) I/O port
I/O input and inlet, including welding start, stop, reset, welding method selection, welding car and welding torch adjustment and other 16 switching inputs, plus pendulum photoelectric sensor switching input, sharing 17 I/O input points.
I/O outputs, 3 ...
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What should novices of OTC welding robots pay attention to when using welding robots?
Now the speed of social science and technology development is very fast, it can be said that it is not an exaggeration to change with each passing day, the workshop that was crowded with people in the past is now almost gone, especially in some traditional industries such as welding workshops.
But with O...
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