As the most cost-effective, the lowest failure rate and the easiest to operate, the vertical material unloading and discharging equipment has been widely used in the stamping and manufacturing industries such as automobile, hardware and electronics. It is the first choice for the various stamping automation production lines. equipment.

Of course, heavy-duty material racks have a wide range of applications, but they also have their shortcomings. That is, when unwinding heavy-weight coils, it is relatively cumbersome to load (ie, the inner diameter of the coil is inserted into the material frame, and the process of shrinking and shrinking the drum is tight). It is usually necessary to drive a steel coil at all times.

The loading trolley of the Jinzhide heavy-duty material rack is installed on the side of the bottom of the material rack, and the pulley is mounted on the bottom of the loading trolley, and the pulley slides on the slideway installed on the chassis.

At the same time, the trolley is additionally equipped with a height-adjustable connecting seat, and the chain between the connecting seat and the sprocket is fixedly connected, and the sprocket is driven by a hydraulic motor.

When the heavy-duty material frame with the loading trolley is actually used, the loading trolley adjusts the connecting seat to the appropriate height, and the material frame rotating cylinder pushes the spindle forward.

The material frame is retracted and retracted, and then the hydraulic motor drives the loading trolley to the end of the chute to receive the coiled material.

After the coil is stabilized, the material trolley and the coil are driven to the front end portion, and then the hydraulic cylinder is extended to drive the coil to rise, so that the coil is sleeved on the material frame expansion and contraction drum, and then the electricity of the material rack is operated. The control box causes the rotary cylinder to move in the main axial direction.

The material frame is expanded and retracted for expansion movement, and the coil material is firmly fixed on the material holder tray, and the entire loading process is completed.

Finally, the automatic unwinding process can be completed simply by setting the electric control box on the material frame, which fundamentally solves the problems of surface scratching, precision error and deformation of the finished plate caused by traditional feeding.

Specification:

Straigtening performance:

*1:(Pneumatic):Option in case of pneumatic mandrel expansion is provi