JN-FBO turning shot sand molding machine is a commonly used sand casting equipment

JN-FBO turning shot sand molding machine is a commonly used sand casting equipment,
JN-FBO vertical sand shooting and molding machine,

Overview

JN-FBO series horizontal parting out box molding machine integrates the advantages of vertical sand shooting, molding and horizontal parting. It is more and more favored by people of insight in the industry.

The double-sided template ejection structure will turn the upper and lower sand boxes 90 degrees, and perfectly combine the shot sand into vertical direction and water bisection type.From the top of the sand bucket with pressure, pressure drop evenly distributed in the entire sand bucket, sand from the top down into the sand box, sand flow distance is short, so it has the best filling performance, sand pressure gradient is low, the sand in the bucket by the compact strength is small, easy to shoot sand, and not the production of shed and perforation. The sand deflector is installed in the sand mouth of the sand box to change the direction of the sand flow, effectively control the direction of the sand flow in the process of the sand flow, so that the sand flow avoids the template and refracts into the pussy of the shape, which not only protects the shape, but also powerfully fills the shadow part of the shape! It has been proved countless times in the production practice that the deflector is the best device to solve the above two problems very effectively!

The upper prefilled frame and the upper sand box, the lower prefilled frame and the lower sand box are one, and the thickness of the sand mold is completely determined by how much the compacted plate enters the sand box. Sand thickness selection menu is set on the man-machine communication operation panel of the molding machine control cabinet, so that the sand thickness can be conveniently set stepless according to the casting process requirements in production. The most economical use of molding sand. To prevent the compacted plate from sticking to sand in cold areas, a heating device is installed at the compacted plate.

In the molding process, each process requires different speed and pressure of action. We used pump-controlled electro-hydraulic servo technology. The high speed response of servo motor is utilized to realize the real-time oil supply mode, and the precise control of different pressure and flow rate required in each process is realized. Eliminate the energy source loss of high pressure throttling, overcome the problem of high pressure throttling caused by traditional “valve control servo” system, energy saving effect, while reducing the system oil temperature.

Features

1. According to the castings with different sand height, the shooting sand height of the upper and lower sand mold can be adjusted linearly stepless, which saves the amount of sand used and reduces the production cost.

2. Use servo motor to control oil pump technology, timely adjust the motor speed to save energy, reduce oil temperature and heating phenomenon, no need for water cooling device.

3. The hydraulic system is designed and manufactured by Chinese ship research experts,ensuring reliable military quality.

4. The sand inlet part is installed with the sand deflector, which changes the direction of sand flow and effectively controls the direction of sand flow in the process of sand flow, so that the sand flow avoids the template and refracts to the pubic part of the appearance, which not only protects the appearance, but also powerfully fills the shadow part of the appearance.

5. Slide out the sand core from the lower box to work in a more safe, natural and effortless position.

6. The sand is shot vertically from the sand bucket into the sand box from top to bottom, with the best sand filling performance.

7. The compacted sand mold is rotated 90 degrees horizontally to push out the casting.

Specifications

Factory Image

JN-FBO Vertical Sand Shooting, Molding and Horizontal Parting out of Box Molding Machine

Juneng Machinery

1. We are one of the few foundry machinery manufacturers in China that integrates R&D, design, sales and service.

2. Main products of our company are all kinds of automatic molding machine, automatic pouring machine and modeling assembly line.

3. Our equipment supports the production of all kinds of metal castings, valves, auto parts, plumbing parts, etc. If you need, please contact us.

4. The company has set up after-sales service center and improved the technical service system. With a complete set of casting machinery and equipment, excellent quality and affordable.

FBO turning shot sand molding machine is a commonly used sand casting equipment, which is used to make sand molding. The following is some introduction to the FBO turnover sand shooting machine:
1. Working principle: FBO turning sand shooting molding machine adopts the way of turning sand box and shooting sand to make sand mold. First, the sand box is filled with sand, and then the sand box is turned upside down to the bed of the molding machine, and then the metal sand is sprayed into the sand box through the sand shooting device to from the cavity of the casting.
2. Features: FBO turnover sand molding machine has the characteristics of high effciency, automation and high accuracy. It is capable of quickly producing large quantities of sand mold and is suitable for castings of various sizes and shapes.
3. Advantages: Compared with the traditional manual molding, FBO turnover sand molding machine has the following advantages: -Improve production efficiency: mechanized operation can greatly improve the prodution speed, save labor and time costs.- High accuracy: The mechanized operation ensures the accurate turning of the sand box and the accuracy of the sand shooting process, reducing errors and effects.-Good repeatability: The mechanized operation has good repeatability, which can ensure the production quality and consistency of each sand box.-Easy operation: Compared with manual modeling, machanical operation is more simple and easy to master.
4. Opertaion precautions: -Before operating the FBO rollover sand shooting machine, it is necessary to check and maintain the equipment to ensure its normal operation and safety performance. -Operators need
to carry out relevant training, familiar with the use of equipment and operating procedures. -During operation, strictly follow the operation requirements and safety specifications of the equipment to ensure personal safety and normal operation of the equipment.
In general, FBO is an efficent and automated sand molding machine that can improve production efficiency and product quality, but requires attention to safety and maintenance during use.