What is glued to the balance spring of the watch?

Whether a mechanical watch is accurate or not depends on its hairspring. The hairspring is composed of a hairspring, an inner pile, and an outer pile, the hairspring is mounted on the balance wheel shaft through the inner pile, and the outer one is fixed on the balance bridge, which determines the frequency and regularity of the balance wheel, and thus determines the accuracy of the watch. Our common hairspring shape is the Archimedes spiral, also known as the vortex line.

The balance spring allows the balance wheel to work, and the frequency of the balance wheel is determined by the length and scale of the balance spring, which is what we often call the balance frequency. The balance wheel is wound on the hairspring, and there will inevitably be loss in the process, and at the same time, the influence of gravity, magnetic field, vibration, etc., will reduce the accuracy over time, so in order to improve the accuracy of the watch, the big watches have spent a lot of effort to develop a better hairspring, such as Rolex's paramagnetic blue Parachrom hairspring, which has excellent impact resistance and reduces the impact of temperature changes, and can maintain extremely high accuracy for a long time.

The method of installing the hairspring parts Note that before installation, the position of the inner and outer piles of the original hairspring on the balance wheel is still placed, and the inner pile of the hairspring should be light when punching the inner pile of the hairspring with a flat hollow punch, otherwise the inner pile of the watch or the double disc will be deformed.

The watch bar wheel is sometimes glued to that with what to glue. It sticks to that fit. It's sturdy.

What does a balance spring look like for a watch Bailun? Glued to that installed this should be professional.

What is the balance spring used to install there? with glue. Glue with 502.

The man of the watch used sealant and many strips of wood to add it.

The balance spring belongs to the speed control system in the watch structure, which is called the heart of the watch. The organic cooperation between them, rotating and oscillating back and forth in the core of the machine, maintains a certain speed, and ensures that the watch accurately timekeeps. Here's how to do it:

1. The balance wheel must be flat, that is, the balance wheel rim should be perpendicular to the balance shaft;

2. It should be round, not eccentric, that is, it cannot be oval;

3. To balance, that is, the weight around the balance wheel should be consistent;

4. The hairspring is installed on the balance wheel, the plane of the whole hairspring should be parallel to the plane of the balance wheel, and should not be skewed, and the outer pile of the hairspring is perpendicular to the plane of the hairspring and parallel to the pendulum axis;

5. Installed in the movement, the hairspring should be parallel to the pendulum plate. If the outer curve of the hairspring is incorrect or the outer pile is skewed, there will be deformations such as the balance spring tilt and the frame spacing inconsistent. It will also slip out of the whole plate of hairspring into a bowl or umbrella shape.

This can adjust the height of the outer pile in the outer pile pipe to correct it.

In assembly, the correct installation of the balance spring and the balance wheel also determines the accuracy of the initial position of the balance wheel. In the fast and slow adjustment link (fast and slow needle) is also here, the adjustment of the fast and slow needle is actually to adjust the working length of the hairspring, because if the working length becomes shorter, the stiffness of the hairspring increases, the swing speed will speed up the fight, and vice versa, it will slow down, so as to adjust the accuracy of the time.

A hairspring is a very thin spring. It is usually made of steel and coiled around the balance wheel. The change in the effective length of the balance spring determines the moment of inertia and the amplitude period of the balance. The hairspring is one of the factors that affect the accuracy of the time.

The direct action is to provide blocking and releasing of the pallet fork. The indirect effect is to release the speed of the clockwork gear train. Finally, the accuracy of the time is formed, and the adjustment handle connected by the toggle balance spring can be adjusted to adjust the speed and slowness.

Different movements have different frequency of the hairspring, and we all know that the description of the frequency is appropriate for the accuracy of a watch. Generally speaking, the higher the frequency, the more accurate the watch will be when the power reserve is full. The frequency of most watches is set according to their functional requirements, so the way to complete this setting is to control the swing amplitude of a swing of the hairspring.

Summary. 2. Bimetal screw balance, the screws on the balance side can be adjusted in or out to change the position, and the screw cap under the screw can also be increased or decreased. The function is to balance the balance.

When adjusting the inlet and outlet of the screws placed at the cutting edge, the effect of temperature changes on the balance wheel can be compensated. When you add weight or move the screw closer to the cutting edge, the ability to compensate for the temperature difference increases. At the same time, the balance wheel is also made of two alloys, which compensate for temperature changes.

Hello, I am a co-teacher who asks and I am happy to serve you.

Hello, according to the problem you described, the 5 most common types of balance 1, glucydur balance design Although the design of the trousers is simple, it is used by many chronometers. It is made of a new alloy of glucydur - made of beryllium, copper and iron (berrylium bronze), which has the advantage of being very hard and stable in the implant, resistant to deformation, anti-magnetic and anti-rust.

This design is also used for parity sheets, but with parity materials.

2. The bimetallic screw balance wheel is broken, the screws on the balance wheel can be adjusted in or out, changing the position, and the screw cap under the screw can also be increased or decreased. The function is to balance the balance. When adjusting the inlet and outlet of the screws placed at the cutting edge, the effect of temperature changes on the balance wheel can be compensated.

When the weight is increased or the screw is moved closer to the cutting edge, the ability to compensate for the temperature difference in the slag preparation increases. At the same time, the balance wheel is also made of two alloys, which compensate for the temperature change of the fiber.

What I asked was that the model was only known by looking at it, and it was good to buy it when I knew it?

What brand and model is your watch?

Where is the model number on the watch?

The watch of the Ruitu Carnival card.

You can follow your watch make and model by going to your local dealer and making a purchase.

Model Carn Val

Want to buy online, but there is no place to sell it locally?

Pls which city are you in.

Xifeng County, Guiyang.

For the source of the difference, you can find the address, Guizhou Split Hong Province, Guiyang City, Yunyan District, No. 1, 20th Floor, Hexi Road, No. 1, Guiyang City, Yunyan District, Guiyang City, upstairs of the State Taxation Bureau (12-scale watch repair and maintenance watch Xuzu Xiutang Store 0 repair point).

You can only go to Guiyang City, where there is a watch counter.

Go to a specialized repair shop to change it!

The function of the balance spring in a mechanical watch is to act as a spring, which continuously absorbs = >> release kinetic energy in the process of oscillation, so that the balance wheel constantly oscillates. (And the energy is transmitted from the movement of the horse's wheel and feet).

In addition, there are two functions:

1) In terms of assembly, the correct installation of the balance spring and the balance wheel also determines the accuracy of the initial position of the balance wheel (if it is not accurate, it will be easy to stop).

2) In the fast and slow adjustment link (fast and slow needle) is also here, the adjustment of the fast and slow needle is actually to adjust the working length of the hairspring, because if the working length becomes shorter, the stiffness of the hairspring increases, the swing speed will be accelerated, and vice versa, and the accuracy of the walking time will be adjusted.

His immediate role is to provide blocking and release of the pallet fork. The indirect effect is to release the speed of the clockwork gear train. Finally, the accuracy of the time is formed, and the adjustment handle connected by the balance spring can be adjusted to the speed and slowness.

The function of the hairspring is to let the watch move intermittently according to the set time to ensure that the time is accurate, and the hairspring does not work on the watch and does not walk

I think the balance spring is the most direct expression of the force of the clockwork.

It is not possible for the mainspring to power the hands directly, but the force of the spring is released evenly over a long period of time by means of a balance spring system.