Feller feeding roller capable of rolling marks on wood

Abstract

The invention provides a feller feeding roller capable of rolling marks on wood, and belongs to the technical field of feller, the feller feeding roller comprises a feeding roller, a gear, a spline housing, a first flange and a hydraulic motor, the spline housing and the first flange are arranged on the inner sides of the two ends of the feeding roller respectively, and the spline housing penetrates through the first flange; the spline housing is connected to the first flange, the first flange is connected with the feeding roller, the gears are arranged at the two ends of the feeding roller respectively, the spline housing is connected with the output ends of the hydraulic motors, the hydraulic motors drive the feeding roller to rotate, and the hydraulic motors are connected to the feller main frame. A plurality of roller teeth and a plurality of mark rolling assemblies are arranged on the outer surface of the feeding roller, the mark rolling assemblies are arranged in the middle of the outer surface of the feeding roller, and the mark rolling assemblies are used for rolling marks on wood. According to the feller feeding roller, marks can be rolled on wood, special marks are formed, and the wood is effectively prevented from being lost.

Description

Technical Field

[0001] The present invention relates to the technical field of logging machines, and particularly to a feeding roller of a logging machine capable of rolling marks on wood. Background Art

[0002] Logging equipment is a general equipment in the logging industry and can be used to fell trees. The feeding roller is a mechanism in the logging equipment. As one of the mechanisms of the logging equipment, it is installed inside the logging equipment and used to convey wood. The feeding roller as a wood conveying mechanism is an important auxiliary feeding mechanism of the logging equipment. When the existing logging equipment operates in the wild, there are only anti-slip roller teeth on the surface of the feeding roller of the logging equipment, and there are no special marks on the traces rolled on the wood. Since the cut wood cannot be transported and sold in time, the cut wood is lost, causing economic losses. Therefore, a feeding roller of a logging machine capable of rolling marks on wood is needed. Summary of the Invention

[0003] The purpose of the present invention is to provide a feeding roller of a logging machine capable of rolling marks on wood, and solve the technical problem that the feeding roller of the existing logging machine cannot make marks on the wood. The feeding roller of the logging machine provided by the present invention can roll marks on the wood, enabling the wood to have an identity and effectively preventing the loss of the wood.

[0004] In order to achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0005] A feeding roller of a logging machine capable of rolling marks on wood, comprising a feeding roller, a gear, a spline sleeve, a first flange and a hydraulic motor. The spline sleeve and the first flange are respectively arranged inside both ends of the feeding roller, and the spline sleeve passes through the first flange and is connected to the first flange. The first flange is connected to the feeding roller. The gears are respectively arranged at both ends of the feeding roller. The spline sleeve is connected to the output end of the hydraulic motor. The hydraulic motor drives the feeding roller to rotate. The hydraulic motor is respectively connected to the main frame of the logging machine. A plurality of roller teeth and a plurality of mark rolling assemblies are arranged on the outer surface of the feeding roller, and the plurality of mark rolling assemblies are arranged in the middle of the outer surface of the feeding roller. The mark rolling assembly is used to roll marks on the wood.

[0006] Further, the roller teeth are inclinedly arranged on the outer surface of the feeding roller, and the mark rolling assembly is vertically arranged on the outer surface of the feeding roller.

[0007] Further, the feeding roller comprises a roller barrel and a short cylinder. The roller barrels are respectively connected to both ends of the short cylinder. The gear is connected to one end of the roller barrel. The short cylinder is integrally formed with the two roller barrels.

[0008] Further, a second flange is provided on the inner side of the roller. The outer circumference of the second flange is connected to the inner wall of the roller by welding, and the second flange is connected to the first flange by bolts.

[0009] Further, the roller is provided as a conical roller, such that the working surface formed by the roller and the short cylinder is a concave annular surface. A plurality of roller teeth are respectively provided on the outer surface of the roller, and the roller teeth are fixed to the roller by welding.

[0010] Further, a plurality of marking rolling components and a plurality of roller teeth are respectively provided on the outer surface of the short cylinder. The marked roller teeth are fixed to the short cylinder by welding, and the marked rolling components are connected to the short cylinder by screws, and the marked rolling components and the roller teeth are arranged at intervals.

[0011] Further, the marking rolling component includes a marking body and a sharp blade. The bottom end of the marking body is fixed to the short cylinder by screws, the sharp blade is provided at the top end of the marking body, and the sharp blade and the marking body are integrally formed.

[0012] Due to the adoption of the above technical solution, the present invention has the following beneficial effects:

[0013] The feeding roller of the logging machine provided by the present invention can, during the process of the feeding roller conveying the wood, penetrate into the bark and wood through the marking rolling group, roll out corresponding marking imprints (words, letters or patterns) on the wood, form a proprietary identifier on the wood, and effectively prevent the loss of wood. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic structural diagram of the feeding roller of the logging machine of the present invention;

[0015] Figure 2 is a schematic diagram of the feeding roller of the logging machine of the present invention installed on the main frame of the logging machine;

[0016] Figure 3 is an exploded view of the feeding roller of the logging machine of the present invention;

[0017] Figure 4 is a schematic structural diagram of the feeding roller of the present invention;

[0018] Figure 5 is one of the schematic diagrams of the marking and stamping component of the present invention;

[0019] Figure 6 is a schematic diagram of the feeding roller of the logging machine of the present invention installed on an existing logging machine;

[0020] Figure 7 is one of the schematic diagrams of the embodiment of the present invention;

[0021] Figure 8It is the second schematic diagram of the embodiment of the present invention;

[0022] Figure 9 It is the third schematic diagram of the embodiment of the present invention.

[0023] In the drawings, 1 - feeding roller, 11 - roller barrel, 12 - short cylinder, 13 - second flange, 2 - gear, 3 - spline sleeve, 4 - first flange, 5 - roller teeth, 6 - marking rolling assembly, 61 - marking body, 62 - sharp blade, 7 - hydraulic motor, 8 - main frame of the logging machine, 9 - screw. Detailed implementation manners

[0024] To make the objectives, technical solutions and advantages of the present invention clearer and more understandable, the following provides preferred embodiments with reference to the accompanying drawings for further detailed description of the present invention. However, it should be noted that many details listed in the specification are only for enabling the reader to have a thorough understanding of one or more aspects of the present invention, and these aspects of the present invention can be implemented even without these specific details.

[0025] As Figure 1-2 shown, a feeding roller of a logging machine capable of rolling marks on wood includes a feeding roller 1, a gear 2, a spline sleeve 3, a first flange 4 and a hydraulic motor 7. The spline sleeve 3 and the first flange 4 are respectively arranged inside both ends of the feeding roller 1, and the spline sleeve 3 passes through the first flange 4 and is connected to the first flange 4. The first flange 4 is connected to the feeding roller 1. The gears 2 are respectively arranged at both ends of the feeding roller 1. The spline sleeve 3 is connected to the output end of the hydraulic motor 7. The hydraulic motor 7 provides power for the feeding roller 1. The hydraulic motor 7 drives the feeding roller 1 to rotate. The hydraulic motor 7 is respectively connected to the main frame 8 of the logging machine. A plurality of roller teeth 5 and a plurality of marking rolling assemblies 6 are arranged on the outer surface of the feeding roller 1, and a plurality of marking rolling assemblies 6 are arranged in the middle of the outer surface of the feeding roller 1. The marking rolling assembly 6 is used to roll marks on wood, and the roller teeth 5 are used for anti-slip to make the wood be conveyed more smoothly. In the present invention, when in use, the hydraulic motor 7 rotates, drives the spline sleeve 3 to rotate, and makes the feeding roller 1 rotate. When the wood passes through the feeding roller 1, the feeding roller 1 rolls on the surface of the wood, so that the marking rolling assembly 6 rolls corresponding marks on the wood. The marks can be set as fonts, letters or patterns according to actual needs to form a proprietary identifier on the wood and effectively prevent the loss of wood.

[0026] As Figure 3As shown, the roller teeth 5 are inclined and arranged on the outer surface of the feeding roller 1, and the marking rolling assembly 6 is vertically arranged on the outer surface of the feeding roller 1. The end face of the marking rolling assembly 6 protrudes from the end face of the roller teeth 5. When the feeding roller 1 rolls on the wood surface, the teeth 2 drag the wood to move when the feeding roller 1 rotates, so that the marking rolling assembly 6 presses on the wood and pierces into the bark and wood surface to produce imprints such as characters, letters or patterns.

[0027] As Figure 4 shown, the feeding roller 1 includes a roller barrel 11 and a short cylinder 12. The roller barrel 11 is respectively connected to both ends of the short cylinder 12. The gear 2 is connected to one end of the roller barrel 11. The short cylinder 2 is integrally formed with the two roller barrels 1. A second flange 13 is arranged inside the roller barrel 11. The outer circumference of the second flange 13 is connected to the inner wall of the roller barrel 11 by welding. The second flange 13 and the first flange 4 are connected by screws 9. Threaded holes are respectively arranged on the second flange 13 and the first flange 4. The second flange 13 and the first flange 4 are connected and fixed by screws 9, so that when the spline sleeve 3 rotates, it drives the feeding roller 1 to rotate; connecting the second flange 13 and the first flange 4 by screws 9 can facilitate the later maintenance, repair and management of the equipment, reduce costs.

[0028] In the embodiment of the present invention, the roller barrel 11 is arranged as a conical roller barrel, so that the working surface formed by the roller barrel 11 and the short cylinder 12 is an inwardly concave annular surface. A plurality of roller teeth 5 are respectively arranged on the outer surface of the roller barrel 11. The roller teeth 5 are fixed on the roller barrel 11 by welding. When the wood passes through, the inwardly concave annular surface adapts to the outer surface of the wood, so that the wood can be quickly conveyed out. A plurality of marking rolling assemblies 6 and a plurality of roller teeth 5 are respectively arranged on the outer surface of the short cylinder 12. The marked roller teeth 5 are fixed on the short cylinder 12 by welding. The marked rolling assemblies 6 are connected to the short cylinder 12 by screws 9. Threaded holes are respectively arranged on the short cylinder 12 and the marking rolling assemblies 6. The marking rolling assemblies 6 are connected to the short cylinder 12 by screws 9 passing through the threaded holes. Different marking rolling assemblies 6 can also be replaced according to actual needs, which is convenient for the later maintenance, repair, replacement and management of the marking rolling assemblies 6, reduces costs, and the marked rolling assemblies 6 and the roller teeth 5 are arranged at intervals.

[0029] As Figure 5 shown, the marking rolling assembly 6 includes a marking body 61 and a sharp blade 62. The bottom end of the marking body 61 is fixed on the short cylinder 12 by screws 9. The sharp blade 62 is arranged at the top end of the marking body 61, and the sharp blade 62 is integrally formed with the marking body 61. The end face of the marking body 61 is at the same height as the end face of the adjacent roller teeth 5. The top of the marking body 61 is processed into a sharp blade, and the sharp blade 62 protrudes from the end face of the roller teeth 5, which is convenient for piercing into the bark or wood surface part of the wood to form a marking imprint.

[0030] Embodiment

[0031] As Figures 6-9 shown, the marking rolling assembly of the feeding roller of the logging machine is set as the letter A. The feeding roller of the logging machine is installed in the middle of the lower end of the existing main frame of the logging machine. The hydraulic motor is fixedly connected to the main frame of the logging machine, and the hydraulic motor is connected to the hydraulic system of the logging machine through a oil pipe. Start the logging machine. The front and rear clamping claws and the middle rollers of the logging machine lift the wood upward, so that the wood generates pressure on the feeding roller of the logging machine. While the feeding roller rotates to drive the movement of the wood, the sharp blade at the top of the marking rolling assembly on the feeding roller pierces into the bark and the wood surface, so as to roll out the corresponding letter A mark on the wood, forming a proprietary identification A on the wood, effectively preventing the loss of the wood.

[0032] The above is only the preferred embodiment of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the principle of the present invention, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present invention.

Claims

1. A feeding roller of a logging machine capable of rolling marks on wood, characterized in that: It includes a feeding roller (1), a gear (2), a spline sleeve (3), a first flange (4) and a hydraulic motor (7). The spline sleeve (3) and the first flange (4) are respectively arranged inside both ends of the feeding roller (1), and the spline sleeve (3) passes through the first flange (4). The spline sleeve (3) is connected to the first flange (4), the first flange (4) is connected to the feeding roller (1), the gears (2) are respectively arranged at both ends of the feeding roller (1), the spline sleeve (3) is connected to the output end of the hydraulic motor (7), the hydraulic motor (7) drives the feeding roller (1) to rotate, the hydraulic motor (7) is respectively connected to the main frame (8) of the wood cutter, and a plurality of roller teeth (5) and a plurality of marking rolling assemblies (6) are arranged on the outer surface of the feeding roller (1), and the plurality of marking rolling assemblies (6) are arranged in the middle of the outer surface of the feeding roller (1). The marking rolling assembly (6) is used to roll marks on the wood.

2. The feeding roller of a logging machine capable of rolling out marks on wood according to claim 1, characterized in that: The roller teeth (5) are inclinedly arranged on the outer surface of the feeding roller (1), and the marking rolling assembly (6) is vertically arranged on the outer surface of the feeding roller (1).

3. A feeding roller of a logging machine capable of rolling out marks on wood according to claim 1, characterized in that: The feeding roller (1) includes a roller barrel (11) and a short cylinder (12). The roller barrel (11) is respectively connected to both ends of the short cylinder (12). The gear (2) is connected to one end of the roller barrel (11). The short cylinder (2) is integrally formed with the two roller barrels (1).

4. A feeding roller of a logging machine capable of rolling marks on wood according to claim 3, characterized in that: A second flange (13) is arranged inside the roller barrel (11). The outer circumference of the second flange (13) is connected to the inner wall of the roller barrel (11) by welding. The second flange (13) is connected to the first flange (4) by screws (9).

5. A feeding roller of a logging machine capable of rolling out marks on wood according to claim 3, characterized in that: The roller barrel (11) is arranged as a conical roller barrel, so that the working surface formed by the roller barrel (11) and the short cylinder (12) is an inwardly concave annular surface. A plurality of roller teeth (5) are respectively arranged on the outer surface of the roller barrel (11), and the roller teeth (5) are fixed on the roller barrel (11) by welding.

6. A feeding roller of a logging machine capable of rolling marks on wood according to claim 3, characterized in that: A plurality of marking rolling assemblies (6) and a plurality of roller teeth (5) are respectively arranged on the outer surface of the short cylinder (12). The marked roller teeth (5) are fixed on the short cylinder (12) by welding. The marked marking rolling assemblies (6) are connected to the short cylinder (12) by screws (9), and the marked marking rolling assemblies (6) and the roller teeth (5) are arranged at intervals.

7. A feeding roller of a logging machine capable of rolling marks on wood according to claim 6, characterized in that: The marking rolling assembly (6) includes a marking body (61) and a sharp blade (62). The bottom end of the marking body (61) is fixed on the short cylinder (12) by screws (9). The sharp blade (62) is arranged at the top end of the marking body (61), and the sharp blade (62) is integrally formed with the marking body (61).

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