manipulator arm basic knowledge

rotary arm manipulator，single-axis servo manipulator arm，injection molding machine manipulator，Three-axis servo manipulator

The injection molding machine manipulator is a kind of automation equipment, which is widely used in the injection molding automation field because of its high linear motion efficiency. The manipulator of the injection molding machine can not only complete the product operation independently, but also can cooperate with the fixture to form a more complex automation system. So how should the manipulator of the injection molding machine be used? Feng Tiejun introduces you how to use different types of manipulators in the injection molding production process.

1. Rotary arm manipulator:

The rotary arm manipulator is very simple, mainly driven by a cylinder, and used for the nozzle removal operation of the 20 to 50 tons injection molding machine. After installing the rotary arm manipulator and setting the required program according to the production requirements, it can be put into production quickly.

2. Single-axis servo manipulator:

The single-axis servo manipulator arm is also controlled by the air cylinder. It is characterized by the structural design of its X, Y, and Z axes. Compared with the rotary arm manipulator in terms of function, it has been greatly improved. High product removal operations. Although the single-axis servo manipulator is more commonly used as a single-arm single-axis, it is important that it can also form a single-axis servo dual-arm manipulator according to actual needs for simultaneous product and material removal operations.

3. Two-axis servo manipulator:

The arm of the two-axis servo manipulator uses a servo drive, so it has a simple palletizing function. The two-axis servo manipulator is mainly used for high-speed removal and stacking operations of thin-walled products, such as fast food boxes that are common in daily life. Moreover, it is also very useful for the automatic operation of unloading and stacking products of 350 to 650 tons of injection molding machines.

4. Three-axis servo manipulator:

The three-axis servo manipulator is the most commonly used. Its characteristic is that the X, Y, and Z axes are all servo-driven. It is very convenient for forming injection automation solutions with other tooling and fixtures, such as in-mold sticking and tableware automation.

Relatively complex operations such as packaging, in-mold inserts, and automatic product collection and packaging. The three-axis servo manipulator has a variety of different models, and generally the injection molding automation production needs of 50 to 4,000 tons injection molding machines can be met.

Four or five axis servo manipulator:

The characteristic of the four-axis and five-axis servo manipulator is that it can meet additional pickup requirements by adding a jib, such as three-platen molds and stack molds, etc. The four-axis and five-axis servo manipulators complement the functions of the three-axis servo manipulator.

Moreover, servo axes can be added to the main arms of the four-axis or five-axis servo manipulators, so that they can be used for different angles of rotation. For some more complex production requirements, four-axis and five-axis servo manipulators can be satisfied.

The manipulator of the injection molding machine can also effectively reduce the diameter of the lens and reduce the size of the system. After optimizing and shortening the total length of the system, the total structure length of the system at the three focal lengths is 330 mm, which meets the demand for image stability.

According to the theory of tertiary aberration, using one material, it is impossible to correct chromatic aberration, let alone chromatic spherical aberration, and the image quality is not improved significantly. Therefore, the glass material is replaced on the basis of the original structure, and zinc sulfide is used instead of germanium as the next lens. Material.

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The state that the manipulator of the injection molding machine needs to reach is to take out the produced products safely and reliably in a more reasonable and quick way. Use the manipulator to control the injection molding machine, coordinate the actions of the manipulator and the injection molding machine, and execute the removal repeatedly.

The main work process of the manipulator is concentrated in the automatic operation program. During the automatic operation of the manipulator, the manipulator moves according to the predetermined program.

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The program development of the injection molding machine manipulator motion control system needs to follow the characteristics of logic, stability, readability and so on. The developed system can be adjusted repeatedly, and the stable and smooth completion of the main action flow of the manipulator of the injection molding machine is conducive to the normal operation of the injection molding machine.

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The arms are made of high-strength aluminum extruded beams with high-rigidity precision linear slides, which are bass, stable and wear-resistant;

The rotation direction and angle of the manipulator are adjusted and drawn, and the adjustment of the up and down stroke is convenient and flexible, and the operation is simple;

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has the setting of operating safety mode, which completely eliminates the safety problems caused by workers’ operating errors:

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The special circuit design can ensure the safety of the injection molding machine manipulator and production mold in the case of sudden system failure and air supply failure;

Five aspects that need to be paid attention to when choosing an injection molding machine manipulator

The development of automated machinery and equipment has brought great convenience to our lives. Similarly, the injection molding industry has also made small achievements in A good amount of labor and a good injection molding machine manipulator can help you a lot, so five aspects that need to be paid attention to when choosing an injection molding machine manipulator:

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1. You must be clear about your intentions. You want to buy an injection molding machine robot to do something for yourself. For example: only to complete the active loading and unloading, it is still active feeding, or both are required.

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2. Don’t just trust others’ claims, use facts as evidence. Then you can buy one and try it first. If it meets your requirements,
3. Regarding the functions of the manipulator of the injection molding machine If you compare the functions of the manipulator of the injection molding machine, you must find out if what you said is the same problem as what he said. For example: You require the robot of the injection molding machine to quickly take out the product.

What you require is 2 seconds, which is a cycle time (from taking out the product to putting it down and taking it out at the beginning). Then others say that it can be shorter than your time, but he refers to the moment of taking out to the moment of putting it down.

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4. Ask more. When purchasing an injection molding machine manipulator, no matter if you have any problems, you should ask the injection molding machine manipulator manufacturer for information in time until there are no problems.

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5. After-sales service for injection molding machine robots No matter what the product, if the after-sales service is not good enough, don’t think too much. If people beg you when you buy a machine, but you beg you when you buy a machine, what else can such a manipulator manufacturer of injection molding machine love?

The technology and quality of the injection molding machine have been greatly improved, and it should be regarded as a mature product. Therefore, as long as you start with the above points when purchasing an injection molding machine manipulator, you can realize the application of the injection molding machine manipulator to achieve the purpose of downsizing and increasing efficiency. .

2021 is destined to be a key year for the development of an automation technology company to usher in the rapid and healthy growth of the economy. Because of the epidemic that has hit the market in the past two years, more and more business owners have turned their attention to automation.

It also allows the manipulator, this entry-level automation system member, to appear more in the life of ordinary people. What is a robot? What kind of role can it play in production? And how to choose an injection molding machine manipulator? Today flyse will come to talk to you about this important topic of ours.

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From the beginning of the market, the manipulator of the injection molding machine is mainly used to manually take out the product from the cavity of the mold and place it as required. Because people are prevented from directly entering the clamping area of ​​the injection molding machine, the use of manipulators can effectively avoid casualties caused by operating errors or equipment failures.

With the development of servo technology, the application field of the manipulator has been continuously developed, and its functions have also been developed from the early simple pick-and-place operations to in-mold sticking, assembly, and packaging. There are more and more manipulator products developed according to different needs. Take-out: Ensure that the shape and structure of the product can allow the robot to take out the product smoothly.

Regarding how to choose an injection molding machine manipulator, we should pay attention to several main principles:

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Achieved: Ensure the shape and structure of the product can allow the robot to take out the product smoothly

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can be put down: make sure that the well-installed manipulator can take the product over the safety door and put it in place

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Capable of holding: to ensure that the load capacity of the manipulator can meet the pickup and placement requirements of products and fixtures

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Take it fast: to ensure that the operating speed of the manipulator can meet the production cycle of the injection molding machine

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Choose the arm: Choose a single-arm or double-arm manipulator according to the type of mold

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fixed cut-off number: select the arm cut-off number of the manipulator according to the height of the crane or workshop

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With motor: according to the requirements of production speed, position accuracy and durability, optional 4-axis and 5-axis servo manipulators

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Make fixtures: Process requirements such as cooling, water cut, metal inserts, etc. can be completed by cooperating with different mold fixtures

In addition to the above basic principles, considering the convenience of daily application and maintenance, injection molding companies can fully consider the versatility of manipulators and use the same type of manipulator to perform different functions. The development of enterprises focusing on the design of thin-walled products such as fast food boxes can be achieved by choosing robots produced by Zhiyi automation technology.

Suitable for high-speed, low-load automation systems such as tableware packaging. Therefore, although the application schemes are different, using the same type of robot can save customers a lot of costs in terms of personnel training, maintenance, and after-sales service in the future, and greatly improve production efficiency.

If you want to know which  manipulator your product is suitable for, and know the price of injection molding machine, you can click on the online customer service or call for consultation! FLYSE service hotline: 8618958305290