Look for the use of the handling manipulator features.

In industrial automation production, whether it is a single machine or a combined machine tool, as well as an automatic production line, a manipulator is used to complete the picking and placing of workpieces. The control of the manipulator is mainly position recognition, direction of movement control and the judgment of the existence of materials. Its task is to move the workpiece or item from conveyor belt A to conveyor belt B.

The up, down, left, and right of the manipulator are all completed by a double-coil three-position solenoid valve pneumatic cylinder. When a solenoid valve is energized, the corresponding action is maintained, even if the coil is de-energized again, it is still maintained until the coil in the opposite direction is energized, and the corresponding action is not over. The equipment is equipped with six limit switches of up, down, left, right, grasp and relax, and control the end of the corresponding work step.

The conveyor belt is equipped with a light spot switch to monitor whether the workpiece is in place or not.

Manipulator is an automatic device that imitates human hand movements and realizes automatic grabbing, handling and operation according to a given program, trajectory and requirements. It is especially used in harsh environments such as high temperature, high pressure, dusty, flammable, explosive, radioactive, etc., as well as bulky, monotonous and frequent operations, so it has been widely used. The manipulator is generally composed of three parts: actuator, drive system, control system and detection device, and the intelligent manipulator also has a sensory system and an intelligent system.

Industrial manipulator is a kind of high-tech automated production equipment developed in recent decades. Industrial manipulator is an important branch of industrial robots. It is characterized by the ability to be programmed to complete a variety of expected tasks, and combines the advantages of both humans and machines in terms of construction and performance, especially reflecting human intelligence and adaptability.

The accuracy of the manipulator's operation and the ability to complete the operation in various environments have broad development prospects in various fields of the national economy.

In industry, automatic control systems have a wide range of applications, such as industrial automation machine tool control, computer systems, robots, etc. Industrial robots are relatively new electronic devices, and they are beginning to change the face of modern industry. The actual robot consists of a main body with a wrist (or arm) and tools (usually some type of gripper) at the end of the body, as well as an auxiliary power system.

This paper is a more comprehensive introduction to the whole design work and the general manipulator technology involves mechanics, mechanics, electrical and hydraulic technology, automatic control technology, sensor technology and computer technology and other scientific fields, is an interdisciplinary comprehensive technology.

mechanical hand

It is an automatic operating device that can imitate certain movement functions of human hands and arms, and is used to grasp and carry objects or operate tools according to a fixed program. It can replace the heavy labor of people to realize the mechanization and automation of production, and can operate in harmful environments to protect personal safety, so it is widely used in machinery manufacturing, metallurgy, electronics, light industry and atomic energy and other sectors.

The manipulator is mainly composed of a hand and a motion mechanism. The hand is a part used to grasp the workpiece (or tool), and there are various structural forms according to the shape, size, weight, material and operation requirements of the object to be grasped, such as clamping type, supporting type and adsorption type. The movement mechanism enables the hand to complete various rotations (swings), movements or compound movements to achieve the specified actions and change the position and posture of the object to be grasped.

The lifting, telescoping, rotation and other independent movement modes of the moving mechanism are called the degrees of freedom of the manipulator. In order to grasp objects in any position and orientation in space, 6 degrees of freedom are required. Degrees of freedom are key parameters in the design of the robot.

The more degrees of freedom, the greater the flexibility of the manipulator, the wider the versatility, and the more complex its structure. Generally, the special manipulator has 2 or 3 degrees of freedom.

The types of manipulators can be divided into hydraulic, pneumatic, electric, and mechanical manipulators according to the driving mode; According to the scope of application, it can be divided into two types: special manipulator and general manipulator; According to the motion trajectory control mode, it can be divided into point control and continuous trajectory control manipulator.

Manipulators are usually used as an additional device to machine tools or other machines, such as loading, unloading and transferring workpieces on automatic machine tools or automatic production lines, changing tools in machining centers, etc., generally without independent controls. Some operating devices need to be operated directly by humans, such as the master-slave operator used in the nuclear energy sector to handle dangerous goods, which is also often referred to as a manipulator.

In addition to what was said upstairs, it is now widely used to manually control the handling manipulator, which is mainly composed of hands and movement mechanisms. The lifting, telescoping, rotating, flipping and other independent movements of the moving mechanism and the grasping of the parts are all completed by manual through the buttons of the control panel, which has the advantages of low cost and great flexibility. I am engaged in the design of this kind of handling manipulator.

Please feel free to contact us. Its hand needs to be designed according to the customer's product structure and movement posture.

The material handling unit is an indispensable device for automation equipment. The standard slide table of LSA is directly selected to shorten the equipment design cycle. And professional production, the quality is more guaranteed. Several single-axis slides can be combined into a variety of XY two-coordinate and XYZ three-coordinate numerical control devices.

Precision electric slides are widely used in industrial robots, PCB testing equipment, battery equipment, dispensing machines, and other automation equipment in various industries.

The precision slide table is an integrated functional unit with well-designed and excellent performance. Completely replace imported products, users can choose with confidence;

The precision slide table is a semi-enclosed structure, using aluminum alloy base, precision screw drive and linear guide rail support and guidance, and the product has high precision

The cylindrical coordinate manipulator is one of the most widely used forms, and it is suitable for handling and measuring workpieces. It has the characteristics of good intuitiveness, simple structure and small space occupied by the body. Its range of action can be divided into:

One rotational motion, one linear motion plus one rotational motion that is not in the plane where the linear motion is located, two linear motions plus one rotational motion.

2. Cartesian coordinate manipulator

Cartesian coordinate manipulator is a kind of manipulator suitable for working position arrangement in rows or conveyor belt cooperation. Its arms can be telescopic, moving left and right and up and down, and moving in a straight line in the three directions of Cartesian coordinates x, y, and z. The operating range can be 1 linear motion, 2 linear motions or 3 linear movements.

For example, there are three rotational motions of a, b, and c in the three linear motion directions of x, y, and z, which constitute six degrees of freedom.

3. Articulated manipulator

Articulated manipulator is a transmission form suitable for operation close to the body. It has an elbow joint like a human hand, which allows for multiple degrees of freedom and is flexible enough to work in confined spaces.

4. Spherical coordinate manipulator

Spherical coordinate manipulator is a kind of manipulator with more degrees of freedom and a wide range of uses. The working range of the spherical coordinate manipulator includes one rotary motion, two rotary motions, two rotary movements and one linear motion.

Expand the knowledge: the key points of the design of the handling manipulator

1. Hand design

1) Ensure sufficient clamping force.

2) There should be a minimum opening and closing angle between the fingers.

3) Precise positioning of the workpiece throughout the process.

4) It should have sufficient strength and stiffness.

5) The requirements of the crawled object should be taken into account.

2. Wrist design

1) Simple structure, weight control.

2) Flexible and reliable, good sealing.

3) Arrangement and lubrication of pipelines, maintenance and adjustment.

4) Degrees of freedom and the influence of the working environment.

3. Arm design

1) Ensure the stiffness of the arm.

2) Good orientation.

3) The eccentric moment should be small.

4) Smooth movement, precise positioning.

The above is today's sharing, I hope it can help you.

Handling robot is a high-tech in the field of modern automatic control, involving mechanics. Handling operation refers to the use of a device to hold the workpiece, single-chip microcomputer technology and computer technology and other disciplines, has become an important part of the modern machinery manufacturing production system. It has the advantage that it can be programmed to accomplish a variety of intended tasks.

Some developed countries have developed the maximum of manual handling, automatic handling of containers, etc., electrical hydraulic pneumatic technology, automatic control technology, and mechanics, which refers to moving from one processing position to another. The handling robot can be installed with different end effectors to complete a variety of workpiece handling work of different shapes and states, which greatly reduces the heavy manual labor of humans.

Palletizing: 850x850 to 1250x1250 mmMaximum palletizing capacity: 60 packs per hour.

Applicable boxes: film packs, cartons, plastic boxes, etc.

Maximum palletizing height: 1800mm (2200mm on request) Compressed air: min, 6bar

Motor configuration: 380V 50Hz, 4KW

The handling manipulator is controlled by PLC + touch screen + servo motor, using a frame structure that occupies less space, with large production capacity, the way of palletizing can be programmed, and the computer can store 100 sets of palletizing schemes, all of which are brand-name components at home and abroad, suitable for palletizing and stacking carton packaging products and heat shrinkable film products in electronics, food, beverage, tobacco and alcohol industries.

Carton palletizer.

Stacking manipulator.

Palletizing manipulator.

Handling robots.

JTFT-M1800 Stacking Robot.

Carton stacking robot.

Carton stacking robot hand.

Carton palletizing robot.

Carton palletizing robot.

Handling manipulator.

Packing robotic hand.

Packing robots.

Automatic case packer.

Fully automatic packing robot.

Aluminum ingot palletizing robot.

Aluminum ingot stacker.

Coding machine. Automatic stacker for wooden floors.

Automatic palletizer for wood flooring.

Wooden floor automatic palletizer man.

Wooden floor stacking robot.