How to unlock the direct drive servo motor for Xihe brand sewing machine Increase the speed of the m

1.Direct drive servo motor device with sewing machine, comprises motor housing, the rotor mandrel that is arranged in motor housing, rotor mandrel is connected with the main shaft of sewing machine platform power input, and it is characterized in described motor housing front end opening; The front end of the motor housing of the open extends outwards and has the convex edge that is connected with the sewing machine platform power input spindle end face corresponding place, and described convex edge is provided with the connecting hole that is connected with the main shaft end face of sewing machine platform power input corresponding place.

2.Direct drive servo motor device for sewing machine as claimed in claim 1, it is characterized in that described rotor mandrel is provided with the axle sleeve that is connected with sewing machine platform power input spindle.

How to increase the speed of the direct drive 4 volt motor for Concord brand sewing machine?

The autonomous region and municipal motor of Xihe brand sewing machine does not need to accept its speed, it is so high, and you can only use your hands and feet on the pulley to increase the speed.

If the motor is locked, then you have to activate it in order to increase the speed of the motor.

Whether the motor of the direct drive for Xihe brand sewing machine can be unlocked to increase the speed of the motor.

How to unlock the car brand sewing machine directly and directly carry the motor to increase the speed of the motor, should this be used more? The motor automatically turns to the lock.

What are the specific questions, and the questions you asked are detailed.

If you want to unlock the servo motor of this sewing machine, there is a switch bar inside, you just need to break it on the side of the official website.

Press the + button on it, if the factory sets the maximum speed to 3600, you can't adjust it yourself

If this happens, generally speaking, it should be caused by the substandard battery in this one, and the inferior battery or the like.

The direct drive motor is connected to the sewing machine head, if the direct drive motor is damaged, you need to disassemble the 4 inner six-pin screws of the motor motor on the right hand side, and there are 4 inner six-pin screws inside after removing the cover, when taking down the motor, you must pay attention to the motor head inside and the bayonet slot of the sewing machine, the rubber during the bayonet, if you do not pay attention to the parking space when you remove it, the installation of the new motor can not be located Remember, almost all direct drives are the same as a dismantling method, if you don't understand something, you can send me an email, I can remove the photo** on the spot and send it to you, I am from the sewing machine factory.

Raise the jumper bar to the highest, install the handwheel on the motor, let the motor stop to the position of trimming the thread, and install it.

What is the brand, just find the manufacturer's after-sales service.

Check out the model number of this encoder, and you're just going to go. The key is that you have to know the model number.

I'll see that you have to take a look at the ** network, there are more complete things! However, it is usually replaced with the motor.

The fan speed switch is easy to burn the thyristor in the governor, and the speed regulation characteristics are very poor, to make a product, it is best to design a control circuit according to your own needs, but there are also ready-made products on the market, our laboratory has used Beijing Saidheng's thyristor governor, the performance is very good, you can get one for a reference.

Change the BAI motor belt.

The wheel diameter can be adjusted to the number of revolutions. If the diameter of the motor pulley is large, the sewing machine will be fast; If the diameter of the motor pulley is small, the sewing machine speed is slow. (The reason is that if the speed of the bicycle is large, the diameter of the driving sprocket is large, the speed of your bicycle will be fast, and the diameter of the driving sprocket is small, it is the opposite).

Industrial sewing machines are suitable for sewing workpieces that are used in mass production in sewing factories or other industrial sectors. Factories that need sewing machines for clothing, shoes, hats, etc., all use industrial sewing machines.

When sewing, the sewing machine plays the role of conveying, sewing and tightening the stitch in the process of forming the stitch. It can be divided into the following main categories:

1. Cam take-up mechanism: a mechanism that drives the movement of the take-up rod by the cam.

2. Connecting rod take-up mechanism: a mechanism that drives the movement of the take-up mechanism by the four-link mechanism.

3. Slide rod take-up mechanism: a mechanism that drives the movement of the take-up mechanism by the crank slide rod mechanism.

4. Rotary take-up mechanism: a mechanism that carries out pick-up movement by one or two discs or other shapes equipped with pick-up pins, and a rotary movement.

5. Needle rod wire picking mechanism: a thread crossing or clamping device on the needle bar, or a mechanism that directly fixes the wire take-up rod installed on the needle bar.

The Toyama computer sewing machine with an electronically controlled touch screen is the most trouble-free, and it is good to set it up directly in the human-computer interface.

Industrial machines include computer machines (no motors, also called direct drives), and ordinary machines (|There is a motor).

The computer machine can be adjusted on the display screen (different versions of the machine have different adjustment parameters).

For ordinary machines, the motor speed is certain (2450 rpm).However, it can be changed by the pulley on the motor (replace the ultra-small pulley. can reduce the speed by 2 to 3)

If it is a computer, there is an adjustment speed on the control panel, and the belt wheel of the motor can be changed a little smaller for ordinary motors, and you can change it to about 50 to be much slower.

1. The computer machine needs to adjust the speed from the setting on the panel. 2. Usually adjusted by changing the pulley on the motor, the smaller the wheel change, the slower the speed.

I'll be proficient with this and find a feeling. There's not much that can be done.

Toyama is now out of the computer, the factory speed is 4000 rpm, relatively fast, I don't feel like I need to adjust it, if it is an old computer machine is recommended to ask the dealer,