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TOYO technician

Several months from design to completion.
The engineer is the supreme commander who builds the production line

The size of the equipment varies depending on the application, but most of the equipment has a height of 1 to 3 m, a width of 2 to 3 m, and a length of 5 to 10 m. It takes at least one month from the design stage to the completion, and four to five months at the longest. In the meantime, the technician is crying for many mistakes(determined for perfection?) and dreaming of great joy when it is completed. That is the pride and responsibility of the general commander who builds the production line.

TOYO technician

TOYO technician

What kind of machine is it? ..

What kind of machine is it? ..
  1. 1The inside is surface-treated so that the powdered medicine is slippery and the film is easily heat-welded.
  2. 2Uses capacity calculation instead of conventional gram measurement. Weighing with 1/100 gram unit accuracy is possible.
  3. 3Adjust the welding rate according to the powder injection. If it is too early, the powder will escape into the air.
  4. 4Uses a multi-row system that wraps several sheets at a time. We have achieved a high speed that can produce a thousand and several hundred sheets per minute.
  5. 5Check one by one, one by one, with a sensor. We have also developed a device that automatically removes non-standard items.
  6. 6The number of products is accurately counted by the electric control device. There is also a system that notifies you of the location in the event of a failure.

Manufacturing process flow

Let's look at the contents of a powdered drug (gastrointestinal drug, cold drug, etc.) production line as an example. First, a request comes from a pharmaceutical manufacturer. We will then ask you about your needs such as the shape, size, and content of the powder, the type of packaging material, production efficiency, and installation area.

Next, develop your own ideas based on it. We will create a design drawing that considers everything from the method of measuring the content, the shape and method of packaging, the dimensions of the machine, and the packaging speed. Then, outsource the necessary machine parts to a partner company. After delivery, we will instruct the assembly of the production line while repeating adjustments.

Designer

Designer

The most difficult thing is the adjustment at the packaging stage. The powder will scatter when exposed to air. From there, the idea was born that we should make a bag and wrap the powder at the same time. Succeeded in finding the timing by repeating the test many times.

Perform accurate volume measurement

Perform accurate volume measurement

Not only veterans but also second-year technicians have a chance to do this. This is because, after one year of joining the company, we will create a production line for our seniors, so we will be able to acquire knowledge of the contents to be packaged (mainly powder), the characteristics of packaging materials, and packaging technology while experiencing failures. From there, you can create your own ideas and gradually become able to create “works” that match your image.

機械の動作は絶妙のタイミングだ

機械の動作は絶妙のタイミングだ

How to fill and pack ?

For example, powdered medicine by sachet, do you know what kind of machine and how it is packed? Toyo Machinery engineers repeat trial and error from the design stage to manufacturing according to the size, shape, and contents. Let's teach the “packing” technology that supports such precision machines.

  1. A huge transparent wrap-like film is rotated from both sides in close contact with each other.

  2. At the same time as closing the bottom of the bag, the powder injection machine comes down from the top.
    Heat welding at 100 °C to 120 °C.

  3. As soon as the powder injection machine touches the inside of the bag, the powder is instantly put in.

  4. Since the powder is fine, it easily leaks into the air. It is difficult to seal the upper part and pull out the injector at the same time.

  5. Here the packing product

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