With the continuous demand for automobile engine mounts in the market, the independent research and development of engine mount filling equipment in China entered into a period of rapid development. But the traditional filling production equipment is not only heavy, but also expensive in purchase, installation, and maintenance.

To solve the problems, Tianyu Machinery Equipment Co., Ltd. independently developed a new integrity quantitative vacuum filling machine--TY701 series on the basis of its years' experience of production and service. The machine has the features of high efficiency and fast pumping speed without residual liquid. Compared with the traditional equipment, it has a more stable performance with reducing material waste, improving production efficiency, and saving cost.

Operating Principle Of Vacuum Filling Machine

The vacuum pump is used to remove the air from the inner filling space of the product, and to fill the set volume of liquid into the product in a quantitative way.

After putting it into the steel ball, the inlet is sealed by interference to meet the performance requirements of the product. The upper and lower limits of the interference force of the steel ball are compared to ensure the tightness of the steel ball. The volume of a liquid-filled into the product is quantitatively controlled without changing the product space for adjustment. The volume to be filled can be directly input through the display, which solves the problem of the filling volume of products in liquid space that can not be changed through the external filling.

Product Use Of Vacuum Filling Machine

Suitable for the liquid filling of automobile shock absorbers such as engine shock absorber, automobile rubber bushing, rubber mount, engine mount, engine mounting pad, and engine mounting.

Main Functions Of Vacuum Filling Machine

Purpose: the vacuum pump is used to remove the air from the filling space inside the rubber mount, and then the set amount of liquid is filled into the product in a quantitative way, and after putting into the steel ball, the inlet is sealed by interference to meet the performance requirements of the product;

Detection of steel ball interference: the upper and lower limits of the interference force of the steel ball are compared to ensure the tightness of the steel ball ( be able to seal the liquid inlet) ;

Leakage detection: after the equipment vacuums the product, the pressure is maintained for a certain period of time to detect whether the product has any leakage;

Quantitative filling: the liquid volume filled into the product is quantitatively controlled without changing the product space for adjustment. Through the display screen, directly input the volume to be filled

Integrity liquid filling head: vacuum pumping, liquid filling, putting into steel ball and residual liquid suction are all completed at one time. This function is the prerequisite for quantitative liquid filling, which ensures that the product is filled in the vacuum environment without residual liquid;

The suction of residual liquid: after the steel ball riveting is done, the equipment will absorb the residual liquid. The residual liquid pipe is separated from the inlet pipe to avoid the residual liquid entering the vacuum pump and prolong the service life of the vacuum pump oil and the vacuum pump;

Bubbles removal: remove the bubbles from the newly-added liquid.