Shuttering Magnet -- Fixed magnetic box with precast concrete formwork in China

1.  Operating principle

The magnetic box is opened and closed by connecting the screw to the stainless steel button switch by using the adsorption force between the magnetic core and the steel mould table. Single or double-sided bayonet design, can be directly stuck in the l-shaped angle die, the two-sided side equipped with 8.8-grade high-strength.

Adjustable fastening screw, directly press down to fix the steel side die, thereby strengthening the connection between the magnetic box and the angle steel, effective Prevention of mold displacement.

2.  Use Method

When in use, move the magnetic box to a suitable position that needs to be fixed, press the button to make the magnetic core tightly adsorb on the steel mould table. At the same time clamp steel clamping die, tighten the side screw. Or through other connected accessories such as pressure plate to complete the fastening, complete the installation.

When the component production is finished, it is necessary to use the professional magnetic box crowbar to pry up the button and release the magnetism of the magnetic box so as to complete the disassembly or shift of the magnetic box.

3. The connection between the magnetic box and the steel mould table is mainly of the following two types:

1.  High-strength fastening screws are directly pressed down

2. Extend The platen to secure

3. Performance characteristics

By using stainless steel sleeve or epoxy glue to fill between the magnet and the iron parts, the magnet is effectively protected from the magnetic loss caused by collision and corrosion.

4.Specifications

450 ~ 2100kg suction, according to the actual mold needs to make the best suction magnetic box. The main suction type of domestic prefabricated component factory is 800KG stainless steel magnetic box, 1000KG stainless steel fixed magnetic box, 2100KG stainless steel magnetic box, etc.

5. application

Generally used for steel mold, aluminum mold, plywood wood side mold most of the mold, placed on the steel mold production of various precast concrete components. Widely used in precast stairs, external wall panels, internal wall panels, balconies and other precast components of the production.