CS198652B1 - Mechanism for wood splitting with horizontal and vertical centering - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wood splitting device in which a horizontal and automatic vertical vertical centering of the wood to the center of the splitting blade assembly is provided.

Based on the study of available world technical literature from the relevant field, offers and obtained information and to date known in the Czech Republic and abroad developed, manufactured and used continuous and continuous wood splitting equipment can be stated

- horizontal centering is provided on machines with a fixed flat table by manual manipulation or by auxiliary meohanism. On machines with a guiding frog or a prism table, if the dZ usually crosses the timber by machine dosing, must the centering be carried out? operation manually. *

- Vertical centering on fixed-table machines is not possible. Guiding the wood of cutting diameters to the center of the fixed splitting blade assembly for machines with a movable prismatic table, or guiding the set of adjustable knives to the center of the splitting blade for machines with a fixed frog (table) makes an estimate. Finding the center of the wood is tedious and inaccurate,

The above drawbacks are overcome by the proposed wood splitting machine with horizontal and automatic vertical centering according to the invention, which is based on a movable prismatic table. The work surface of the gallery is created by separate controllable thatch rotatable in a common throw, which allows the drive through the lever mechanism

198 652

198 652 horizontally remote controlled wood centering. The essence of the automatic vertical centering consists in two synchronously opposing parts of the machine, a movable gallery and a centering sensor. A table with wood of any diameter moves by means of the drive and the lever mechanism in comparison with the middle sensors. Touching the wood on this sensor gives an impulse to stop and stops the dilution. This ensures that the axis of the split timber diameters always passes through the center of the knife assembly.

The use of the described centering enabled the construction of a continuous hydraulic wood splitting machine with a several-fold increase in performance over existing machines while saving electricity, labor, maintaining maximum hygiene and safety at work. The operator is in direct contact with the machine or the wood.

The attached drawing shows an example of a machine horizontal and automatic vertical centering formed.

The movable table 1 has separate controllable planks 2 and 4 by drives 6 via lever mechanisms 6 rotatably mounted at point 6. The carriers 8 and 8, section A-A, perform horizontal dilution. The automatic vertical centering provides a shaft 10 which is moved by the drive 10 through the lever mechanism 12. The symmetrical movement of the shaft 4 relative to the center sensors 6 is provided by the lever mechanism 2, the lever mechanism 8, the lever mechanism 78, and the drive rod. The contact of the wood 4 to the center sensor 6 gives an impulse to stop the movement and terminates the dilution so that the axis of the split wood always passes through the center of the knife assembly.

Claims (1)

OBJECT OF THE INVENTION A wood splitting device characterized in that it consists of a movable prismatic gallery (1) provided with movable plates (2) and (3) for horizontal centering, wherein the movable center sensor (9) determines the center of the wood vertically relative to the movable table (1). center of the knife assembly (8).