SU1553391A1 - Arrangement for gang working of wood - Google Patents

Abstract

The invention relates to devices for group processing of wood and can be used in cleaning trees from branches, bark, needles and other impurities. The purpose of the invention is to increase efficiency by providing the possibility of longitudinal movement of wood. The device comprises a longitudinal bunker 2 mounted on the base 1. Inside the bunker, there are debarking and mixing organs on its walls. The bunker is mounted on the base by means of a transverse axis 6 and has rollers 7 at the ends, which are in contact with inclined supports 8, which are able to move on the longitudinal frame 9 along the bunker by means of a hydraulic cylinder 14. As a result, the hopper is rotated and the wood along with transverse movements inside the bunker makes longitudinal movements, which contributes to an increase in processing efficiency. 1 hp ff, 3 ill.

Description

/ / / / / / jrJrJrjy / fy

Fig.Z

The invention relates to devices for the group processing of wood and can be used in the forest industry for cleaning trees, logs, pneumatic osmol from branches, bark, needles and mineral impurities.

The aim of the invention is to increase efficiency by providing the possibility of longitudinal movement of wood.

Fig 1 schematically shows the device exceeds the length of the bundle of treated timber. Changing the direction of the longitudinal movement of timber is carried out by periodically turning 5 the longitudinal bunker 2 in a vertical plane relative to the transverse axis 6 located under the center of gravity of the longitudinal bunker 2.

The turns of the longitudinal bunker 2 about axis 6 are carried out by moving for batch processing of wood; 10 of the movable longitudinal frame 9 in the guides 20. In this case, the inclined supports 8 periodically act on one of the pairs of rollers 7 of the longitudinal bunker. When moving the movable longitudinal frame 9

in fig. 2 is a section A-A in FIG. one; Fig 3 - the inclined position of the hopper. The device contains a longitudinal bunker 2 mounted on the base 1, on its inner walls 3 of which about 15 are located (fig. 3) to the right of the longitudinal bunker 2 relative 4 and mixing 5 organs. against the axis of rotation it is turned against the bunker 2 mounted on the base 1 in the middle of the hour hand and vice versa, raising it

The transverse axis 6, located under the center of gravity of the bunker and provided with support rollers 7. At the ends of the base

together with the corresponding end of the hopper up. The second end of the longitudinal bunker 2 in this case goes down and the weight of it

mounted movable in horizontal 2) perceived by another inclined support 8.

the direction of the inclined support 8 in contact with the rollers 7 of the hopper. The inclined supports 8 are fixed on the drive longitudinal frame 9 mounted on the base. After the treatment cycle is completed, the wall 11 of the longitudinal bunker is turned and, when the mixing bodies 5 rotate, the timber is unloaded from its projected symmetry-25 longitudinal bunker. Then the processing cycle

Scientific research institute

but. The delimbing elements 10 can be mounted on the walls 3, and for discharging the processed timber one of the walls 11 of the bunker 2 is made rotatable from the power cylinder 12 and the supply of materials is repeated.

The combination of transverse movement of timber with respect to each other with a longitudinal movement carried out by a pan with an inclined chute 13. Drive movement of 30 turns of the bunker in opposite

The frame 9 is provided by a hydraulic cylinder 14. A device for batch processing of wood (mobile version) is mounted on a chassis of 15 tons of gauge 16 and is equipped with a manipulator 17 and a gripper 18 for loading timber.

The device works as follows.

A bundle of timber by the manipulator 17 is loaded into the hopper 2 and processed by transverse movement relative to each other. The transverse movement of timber is carried out by mixing bodies 5 having a drive (not shown). During the rotation of the mixing organs counterclockwise (Fig. 2)

directions, allows to intensify the processing of timber, improve the quality and productivity of debarking. As a result, the efficiency of the plant increases, labor and energy costs for the processing of timber are reduced.

Claims (2)

Invention Formula , 1. A device for group processing of wood, containing an installed on the basis of a longitudinal bunker, on the inner walls of which the debarking and mixing organs are placed, characterized in that, in order to increase the effectiveness, the wood materials are pulled over the delimbers 45 by allowing the elements 10 to be cleaned and them from boughs. Then the longitudinal movement of the wood, the bunker mounted on the base by means of a transverse axis placed under the center of gravity of the bunker, and provided with support rollers, and at the ends of the base of the mounting, the mixing bodies are rotated clockwise and polish the wood by transversely moving the timber in the bundle. The debarking process is ensured by the participation in the debarking of the toothed surfaces 19, which are movable in the horizontal direction of the mixing organs 5 and debarking organs 4. To intensify the debarking process, improve quality and productivity during processing, periodically change the direction of the longitudinal movement of timber to the opposite. To this end, the length of the longitudinal bunker 2 several Genii inclined support in contact with the rollers. 2. The device according to claim 1, characterized in that the inclined supports are rigidly fixed on the drive longitudinal frame mounted on the base, and are arranged on it symmetrically. ko exceeds the length of the pack of processed timber. Changing the direction of the longitudinal movement of timber is carried out by periodically turning the longitudinal bunker 2 in a vertical plane relative to the transverse axis 6 located under the center of gravity of the longitudinal bunker 2. The rotations of the longitudinal bunker 2 relative to the axis 6 are carried out by moving the movable longitudinal frame 9 in the guides 20. In this case, the inclined supports 8 periodically act on one of the pairs of rollers 7 of the longitudinal bunker. When moving the movable longitudinal frame 9 together with the corresponding end of the hopper up. The second end of the longitudinal bunker 2 in this case goes down and the weight of it perceived by another inclined support 8. Timber is repeated. The combination of lateral movement of timber with respect to each other with longitudinal movement, carried out by turning the bunker in opposite directions, allows to intensify the processing of timber, improve the quality and productivity of debarking. As a result, the efficiency of the plant is improved, labor and energy costs for timber processing are reduced. Invention Formula 1. A device for batch processing of wood, containing a bunker mounted on the basis of a longitudinal, on the inner walls of which the debarking and mixing organs are placed, characterized in that, in order to increase, the moving in the horizontal direction are effective. Genii inclined support in contact with the rollers. 2. The device according to claim 1, characterized in that the inclined supports are rigidly fixed on the drive longitudinal frame mounted on the base, and are arranged on it symmetrically. II FIG. 2