CN117400381A

CN117400381A - Bark stripping equipment for log processing

Info

Publication number: CN117400381A
Application number: CN202311603337.7A
Authority: CN
Inventors: 韩燕秀
Original assignee: Sixian Yongteng Wood Industry Co ltd
Current assignee: Sixian Yongteng Wood Industry Co ltd
Priority date: 2023-11-28
Filing date: 2023-11-28
Publication date: 2024-01-16

Abstract

The invention belongs to the technical field of wood processing, and particularly relates to log processing bark stripping equipment, which comprises the following components: a drive box; a bin slot plate; the peeling roller is rotatably arranged on the bottom surface of the bin groove plate, and peeling teeth are welded on the circumferential array of the surface of the peeling roller; the conveying belt is arranged at the center of the bottom surface of the bin slot plate through a driving assembly, and metal scraping blocks are uniformly arranged on the surface of the conveying belt in an array manner; the peeling roller is arranged on the bin groove plate; the side peeling assembly comprises a side baffle plate rotatably mounted on the side wall of the bin groove plate, an installation shell is integrally formed on the side baffle plate, and a side peeling roller is rotatably mounted inside the installation shell. The log peeling device can enable the log to be in contact with the peeling roller at the bottom and other peeling devices at the periphery, so that the log is peeled thoroughly, the residue of bark is reduced, the log can be continuously conveyed to an outlet during processing, manual assistance is not needed, and the log peeling device is more convenient.

Description

Bark stripping equipment for log processing

Technical Field

The invention belongs to the technical field of wood processing, and particularly relates to bark stripping equipment for log processing.

Background

The log is a log section cut into a certain length according to standard or special specifications of size, shape and quality in the long direction of the log, and the log section is called log. Before the tree becomes log, only the cutting and branch cutting treatment is carried out, and the peeling treatment is not carried out. Logs generally need to be debarked prior to further processing prior to specific use.

The roller type wood barking machine in the existing log barking equipment is the most widely applied, can peel a plurality of logs at the same time, and mainly utilizes the acting force generated by a rotor with barking teeth to lead the wood section to circularly move around the inner periphery of a bin slot plate and to do rotary motion and irregular jump around the axis of the wood section. The bark can be quickly separated through friction, impact and extrusion between the wood segments and teeth, between the wood segments and between the wood segments and the bin slots, so that the peeling effect is achieved;

however, when actually processing logs, there are the following drawbacks:

1. because a plurality of woods can be placed in the bin trough plate at a time and the shapes are different, in the rotation collision process, the barking can be realized only by contacting with the barking roller at the bottom because the barking device is not arranged at the top, so that some woods cannot be fully contacted with the barking roller, the barking is not thorough enough, a lot of barks possibly remain on the surface of the log, and secondary processing is needed manually;

2. because a plurality of woods can be placed in the bin slot plate at one time, after peeling, the raw wood is difficult to convey outwards because of no equipment for conveying the raw wood to an outlet in the bin slot plate, and can be completely pushed out by means of a certain manual pushing force, but the rotation potential energy is large in the raw wood processing process, a certain potential safety hazard exists in the manual assistance, and the safety production is not facilitated;

3. because the roller type wood barker peels through the rotation of the axis of the wood sections and irregular jumping, the impact force of the wood is large in the process of mutual collision, meanwhile, the top of the roller type wood barker is limited, and some wood sections are likely to jump out of a bin groove plate due to the lack of binding force, so that the roller type wood barker is dangerous and the production efficiency is affected.

Disclosure of Invention

The invention aims to provide log processing bark stripping equipment, which can be provided with a stripping device at the top and the side surface of a bin slot plate, so that logs can be contacted with a stripping roller at the bottom and other stripping devices at the periphery when the logs do rotary motion and irregularly jump, log stripping is more thorough, bark residues are reduced, a baffle is arranged at the top, log jumping-out can be avoided, safety is improved, logs can be continuously transmitted to an outlet during processing, manual assistance is not needed, and the log processing bark stripping equipment is more convenient.

The technical scheme adopted by the invention is as follows:

a log processing bark peeling apparatus comprising:

a drive box;

a bin slot plate;

the peeling roller is rotatably arranged on the bottom surface of the bin groove plate, and peeling teeth are welded on the circumferential array of the surface of the peeling roller;

the conveying belt is arranged at the center of the bottom surface of the bin slot plate through a driving assembly, and metal scraping blocks are uniformly arranged on the surface of the conveying belt in an array manner;

the peeling rollers are arranged at the top of the bin groove plate, and two peeling rollers are arranged in a group of equidistant arrays;

the side peeling assembly comprises a side baffle plate rotatably mounted on the side wall of the bin slot plate, a mounting shell is integrally formed on the side baffle plate, a side peeling roller is rotatably mounted in the mounting shell, and a swing buffer mechanism for adjusting the angle of the side peeling assembly is arranged between the side baffle plate and the inner wall of the bin slot plate;

the driving box is used for driving the peeling roller and the peeling roller, the peeling roller and the side peeling assembly are used for peeling logs, the side peeling assembly is used for limiting the position of the logs when the logs are turned up, and the conveying belt is used for conveying the logs to the outlet of the bin trough plate.

The driving box is internally provided with a servo motor, the servo motor is connected with a driving roller through a speed reducer, the top end inside the driving box is provided with a gear box, the gear box is in transmission connection with the servo motor through a belt pulley group, and the power output end of the gear box is fixedly connected with a driving shaft.

The arc notch has been seted up to feed bin frid bottom surface, and lateral wall integrated into one piece has the side mounting groove, the feed bin frid is close to U-shaped logical groove has been seted up to drive box one end, the center logical groove has been seted up at feed bin frid bottom surface center, the feed bin frid is kept away from drive box one end fixed mounting has the bearing frame, the drive roller keep away from drive box one end rotate connect in on the bearing frame.

The peeling rollers are arranged in two groups, the peeling rollers are symmetrically arranged in the arc-shaped notch, peeling teeth on the surfaces of the peeling rollers are arranged in a staggered mode, the servo motor and the driving roller are arranged in two groups opposite to each other, and the peeling rollers are fixedly arranged on the driving roller.

The driving assembly comprises driving rollers arranged on the bottom surface of the bin slot plate, the transmission belt is arranged between the two driving rollers in a surrounding mode, the transmission belt is arranged inside the central through slot, a driving motor is fixedly arranged at one end of the bottom of the bin slot plate, and the driving motor is connected with one of the driving rollers through belt pulley transmission.

The peeling roller comprises an inner ring rotatably arranged on the driving shaft and an outer ring concentric with the inner ring, wherein outer scrapers are arranged on the circumferential array of the surface of the outer ring, the outer scrapers are obliquely arranged, connecting pieces are arranged between the inner ring and the outer ring in a circumferential array, and the connecting pieces are bent to be S-shaped and made of elastic materials.

The peeling rollers are arranged on the driving shaft in a set of equidistant arrays, and two adjacent peeling rollers are symmetrically arranged.

The side shield bottom is quarter circular arc, and the top sets up perpendicularly, side shield bottom integrated into one piece has the axis of rotation, the axis of rotation rotate the embedding in inside the side mounting groove, the installation shell is semicircle, just the side scrape the leather roller rotate the embedding in inside the installation shell.

The side scraping roller comprises a supporting shaft and a spiral scraper, the supporting shaft is rotatably arranged inside the mounting shell, the spiral scraper is circumferentially arranged on the outer surface of the supporting shaft, the spiral scraper spirally surrounds the outer surface of the supporting shaft, and a trapezoid reinforcing part is arranged at the bottom of the spiral scraper.

The adjusting swing buffer mechanism comprises a spring damper and a pushing cylinder, wherein the spring damper and the pushing cylinder are arranged between the top of the side baffle and the inner wall of the bin slot plate, two ends of the spring damper are respectively connected with the side baffle and the side wall of the bin slot plate in a rotating mode, two ends of the spring damper are also connected with the side baffle and the side wall of the bin slot plate in a rotating mode, the pushing cylinder is equidistantly arranged between the side baffle and the bin slot plate, and the spring damper is arranged between two adjacent pushing cylinders.

The invention has the technical effects that:

the invention is provided with the peeling roller and the side peeling assembly, and peeling devices are formed at the top and the side surface of the bin slot plate, so that when the log continuously rotates and irregularly jumps, the log can be contacted with the peeling teeth and the outer scraper and the side peeling roller, so that the log is peeled more thoroughly, bark can not be remained on the log surface, secondary processing is not required, and the bark is separated rapidly, thereby achieving the effect of high-efficiency peeling and improving the production efficiency;

the side peeling assembly is arranged, and when the log is peeled, the placement angle of the log can be adjusted by utilizing the pushing cylinder according to the quantity and the stacking height of the log, so that the log can be fully contacted with the side peeling roller, the peeling effect is ensured, the jumping height of the wood can be limited by the side baffle, the wood is prevented from jumping out of the bin groove plate due to collision in the processing process, the potential safety hazard is reduced, and the production safety is ensured;

the invention is provided with the transmission belt, so that the log can be continuously contacted with the metal scraping block in the continuous rotation process of the log, and the driving motor drives the metal scraping block to rotate, so that the log is continuously transported from the inside of the bin slot plate to the outlet, the log is automatically transmitted in the peeling process, external force is not needed, the log peeling machine is more convenient, the safety is higher, and the processing efficiency can be further improved.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

FIG. 2 is a schematic partial perspective view of an embodiment of the present invention;

FIG. 3 is a schematic view of a structure of a bin slot plate according to an embodiment of the invention;

FIG. 4 is a block diagram of an array of stripping rollers in accordance with an embodiment of the present invention;

FIG. 5 is a schematic view of the peeling roller according to the embodiment of the present invention;

FIG. 6 is an exploded view of a side dehider assembly according to an embodiment of the present invention;

FIG. 7 is a schematic side elevational view of a side dehider assembly according to an embodiment of the present invention;

FIG. 8 is an enlarged view of part A of FIG. 6 in accordance with the present invention;

FIG. 9 is a top view of an embodiment of the present invention;

FIG. 10 is a schematic view of a cross-sectional structure of section A-A of an embodiment of the present invention;

fig. 11 is a schematic side view of an embodiment of the present invention.

In the drawings, the list of components represented by the various numbers is as follows:

1. a drive box; 2. a bin slot plate; 3. a peeling roller; 4. a conveyor belt; 5. peeling roller; 6. a side stripping assembly;

11. a servo motor; 12. a gear box; 13. a drive shaft; 14. a driving roller;

21. an arc-shaped notch; 22. a side mounting groove; 23. u-shaped through grooves; 24. a central through groove; 25. a bearing seat; 26. a driving motor; 27. a driving roller;

31. peeling teeth;

41. a metal scraping block;

51. an inner ring; 52. an outer ring; 53. an outer scraper; 54. a connecting sheet;

61. side baffles; 62. a mounting shell; 63. a rotating shaft; 64. a side scraping roller; 65. a spring damper; 66. a pushing cylinder;

641. a support shaft; 642. a spiral scraper.

Detailed Description

The present invention will be specifically described with reference to examples below in order to make the objects and advantages of the present invention more apparent. It should be understood that the following text is intended to describe only one or more specific embodiments of the invention and does not limit the scope of the invention strictly as claimed.

As shown in fig. 1 to 11, a log processing bark peeling apparatus includes a driving case 1, a stock bin slot plate 2 connected with the driving case 1, a peeling roller 3 rotatably installed at the bottom surface of the stock bin slot plate 2, a transmission belt 4 installed at the center of the bottom surface of the stock bin slot plate 2, and a peeling roller 5 provided at the top of the stock bin slot plate 2.

Referring to fig. 2 and 10, in order to provide sufficient driving force, a servo motor 11 is installed inside a driving box 1, the servo motor 11 is connected with a driving roller 14 through a speed reducer, a gear box 12 is installed at the top end inside the driving box 1, the gear box 12 is in transmission connection with the servo motor 11 through a belt pulley set, and a driving shaft 13 is fixedly connected to the power output end of the gear box 12.

Referring to fig. 3, in this embodiment, in order to install the peeling roller 3 and provide stable support for the peeling roller 3, the bottom surface of the bin slot plate 2 is symmetrically provided with the arc notch 21, two groups of peeling rollers 3 are symmetrically installed in the arc notch 21, the peeling teeth 31 are welded on the circumferential array of the surface of the peeling roller 3, and the peeling teeth 31 on the surfaces of the symmetrically installed two groups of peeling rollers 3 are staggered, so that the peeling roller 3 can be in contact with the log skin more completely, and the bark on the surface of the log can be peeled more comprehensively when the peeling roller is in contact with the log, meanwhile, in order to drive the peeling roller 3, the servo motor 11 and the driving roller 14 are oppositely provided with two groups, the peeling roller 3 is fixedly installed on the driving roller 14, meanwhile, one end of the bin slot plate 2, which is far away from the driving box 1, is fixedly installed with the bearing seat 25, one end of the driving roller 14, which is far away from the driving box 1 is rotatably connected on the bearing seat 25, thereby the peeling roller 3 can be driven to rotate by the servo motor 11 through the driving roller 14, and the rotation directions of the two groups of peeling rollers 3 are opposite, so that the log is driven to rotate circularly and rotate around the axis of the log continuously and do rotary motion and irregular jitter.

Referring to fig. 3-5, in order to facilitate installation of the driving shaft 13, a U-shaped through groove 23 is formed at one end of the bin slot plate 2 near the driving box 1, the driving shaft 13 extends to the top of the bin slot plate 2 through the U-shaped through groove 23, two peeling rollers 5 are arranged in a group of equidistant arrays and are rotatably installed on the driving shaft 13, and two adjacent peeling rollers 5 are symmetrically arranged;

the peeling roller 5 comprises an inner ring 51 rotatably mounted on the driving shaft 13 and an outer ring 52 concentric with the inner ring 51, wherein outer scrapers 53 are mounted on the surface of the outer ring 52 in a circumferential array, the outer scrapers 53 are obliquely arranged, connecting pieces 54 are mounted between the inner ring 51 and the outer ring 52 in a circumferential array, the connecting pieces 54 are bent to be S-shaped and made of elastic materials, when logs in different forms are contacted, the logs in different forms can be fully contacted through compression deformation of the connecting pieces 54, further bark peeling devices are formed at the top of the bin groove plate 2, and when the logs jump upwards and rotate, the logs are contacted with the bark peeling devices, and the bark peeling devices are peeled by the outer scrapers 53; and the outer scrapers 53 on the two symmetrical peeling rollers 5 are inclined oppositely, so that the outer scrapers can contact with the log skin from different angles, the skin of the log can be scraped more thoroughly, the residue of the log skin is reduced, and the log peeling is more thorough.

Referring to fig. 3 and 6-11, for rotatably mounting the side stripping assembly 6, the side wall of the silo slot plate 2 is integrally formed with side mounting slots 22;

the side peeling assembly 6 comprises a side baffle plate 61 rotatably arranged on the side wall of the bin slot plate 2, a mounting shell 62 is integrally formed on the side baffle plate 61, and a side peeling roller 64 is rotatably arranged in the mounting shell 62;

further, the bottom of the side baffle 61 is in a quarter arc shape, the top of the side baffle 61 is vertically arranged, a surrounding baffle is formed at the side edge, the raw wood is prevented from jumping out of the bin slot plate 2 due to collision in the processing process, the raw wood can be better contacted with the side baffle 61, the arc shape is beneficial to the rolling of the raw wood, the blocking to the rolling of the raw wood can be avoided, meanwhile, the bottom of the side baffle 61 is integrally formed with a rotating shaft 63, the rotating shaft 63 is rotationally embedded in the side mounting groove 22, the angle of the side baffle 61 can be rotationally adjusted according to requirements, the mounting shell 62 is semicircular, the side scraping roller 64 is rotationally embedded in the mounting shell 62, and the mounting shell 62 and the side scraping roller 64 are uniformly arranged on the surface of the side baffle 61, so that the side scraping roller 64 can be fully contacted with the raw wood, the impact force of the raw wood can be buffered, and the raw wood can be normally overturned and rolled;

further, the side scraping roller 64 includes a supporting shaft 641 rotatably mounted in the mounting shell 62 and a spiral scraper 642 circumferentially arrayed on the outer surface of the supporting shaft 641, the spiral scraper 642 spirally surrounds the outer surface of the supporting shaft 641, and the spiral structure is arranged to enable the contact surface between the spiral scraper 642 and the log to be an arc surface, so that the contact surface can be ensured to be fully contacted with each position of the log, the log is peeled more cleanly, and meanwhile, a trapezoid reinforcing part is arranged at the bottom of the spiral scraper 642, so that the structural strength of the spiral scraper 642 is improved, and breakage caused by impact is avoided;

in order to drive the side baffle plates 61 to rotate, a spring damper 65 and a pushing air cylinder 66 are arranged between the top of the side baffle plates 61 and the inner wall of the bin slot plate 2, two ends of the spring damper 65 are respectively and rotatably connected with the side baffle plates 61 and the side wall of the bin slot plate 2, two ends of the spring damper 65 are also rotatably connected with the side baffle plates 61 and the side wall of the bin slot plate 2, the pushing air cylinder 66 is equidistantly arranged between the side baffle plates 61 and the bin slot plate 2, and the spring damper 65 is arranged between two adjacent pushing air cylinders 66, so that the equipment can adjust the side peeling assemblies 6 according to the number and the stacking height of logs, is more suitable for production requirements, limits and peels of the logs are more perfect, different production scenes can be matched, and the equipment is more widely applied;

according to the above structure, can be when using, through the rotatory of push cylinder 66 drive side shield 61, adjust the angle of side subassembly 6 of skinning, make it can laminate the log, and restrict its height of beating, avoid the log to jump out feed bin frid 2 in skinning the in-process, the log is striking spiral scraper 642 time, realize skinning to the contact surface, the thrust propulsion side is scraped the leather roller 64 and is rotated simultaneously, and spring damper 65 also can buffer partial impact force, thereby reduce the damage to log and equipment, guarantee the integrality of its trunk part when skinning to the log, the rotatory guide of side is scraped the leather roller 64 also can make the log normally roll, do not influence its processing course of skinning.

Referring to fig. 3 and 10, in order to install the transmission belt 4, a central through groove 24 is formed in the center of the bottom surface of the bin slot plate 2, driving rollers 27 are rotatably installed on the bottom surface of the bin slot plate 2, the transmission belt 4 is circumferentially installed between the two driving rollers 27 and is arranged in the central through groove 24, a driving motor 26 is fixedly installed at one end of the bottom of the bin slot plate 2, the driving motor 26 is in transmission connection with one of the driving rollers 27 through a belt pulley, meanwhile, metal scraping blocks 41 are uniformly arranged on the surface of the transmission belt 4 in an array, contact friction force between the metal scraping blocks 41 and raw wood can be increased, and the effect of cleaning the surface skin is achieved to a certain extent; therefore, in the process of continuously rotating the log, the log is continuously contacted with the metal scraping block 41, the driving motor 26 drives the transmission belt 4 to rotate, and further the log is continuously transported from the inside of the bin slot plate 2 to the outlet, so that the log is automatically transported in the peeling process, external force is not needed, and the log peeling machine is more convenient and higher in safety.

The working principle of the invention is as follows: when the log peeling machine is used, firstly, logs are placed in the bin slot plates 2, meanwhile, the driving box 1 is started, the side baffle plates 61 are driven to rotate through the pushing air cylinders 66 according to the quantity and the stacking height of the logs, the angle of the side peeling assembly 6 is adjusted, the side peeling assembly can be attached to the logs, the jumping height of the logs is limited, and the logs are prevented from jumping out of the bin slot plates 2 in the peeling process;

secondly, the log is in the bin slot plate 2, the log is driven to circularly rotate repeatedly by the peeling roller 3, and the log rotates around the axis of the log and irregularly jumps, and the bark is rapidly separated by friction, impact and extrusion between the log and the peeling teeth 31, the outer scraper 53 and the side scraping roller 64, so that the efficient peeling effect is achieved;

finally, in the process of continuously rotating the log, the log can be continuously contacted with the metal scraping block 41, and the driving motor 26 drives the transmission belt 4 to rotate, so that the log is continuously transported from the inside of the bin slot plate 2 to the outlet, the log is automatically transported in the peeling process, external force is not needed, and the log peeling machine is more convenient and safer.

The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.

Claims

1. A log processing bark peeling apparatus, comprising:

a drive box (1);

a bin slot plate (2);

the peeling roller (3) is rotatably arranged on the bottom surface of the stock bin groove plate (2), and peeling teeth (31) are welded on the circumferential array of the surface of the peeling roller (3);

the conveying belt (4) is arranged at the center of the bottom surface of the bin slot plate (2) through a driving assembly, and metal scraping blocks (41) are uniformly arranged on the surface of the conveying belt (4) in an array manner;

the peeling rollers (5) are arranged at the top of the bin groove plate (2), and two peeling rollers are arranged in a group of equidistant arrays;

the side peeling assembly (6) comprises a side baffle (61) rotatably mounted on the side wall of the stock bin groove plate (2), a mounting shell (62) is integrally formed on the side baffle (61), a side peeling roller (64) is rotatably mounted in the mounting shell (62), and a swing buffer mechanism for adjusting the angle of the side peeling assembly (6) is arranged between the side baffle (61) and the inner wall of the stock bin groove plate (2);

the driving box (1) is used for driving the peeling roller (3) and the peeling roller (5), the peeling roller (3), the transmission belt (4), the peeling roller (5) and the side peeling assembly (6) are used for peeling logs, meanwhile, the side peeling assembly (6) is used for limiting the position of the log when the log is turned up, and the transmission belt (4) is used for transmitting the logs to the outlet of the bin groove plate (2).

2. A log processing debarking apparatus according to claim 1, wherein: the automatic transmission device is characterized in that a servo motor (11) is arranged in the driving box (1), the servo motor (11) is connected with a driving roller (14) through a speed reducer, a gear transmission box (12) is arranged at the top end inside the driving box (1), the gear transmission box (12) is in transmission connection with the servo motor (11) through a belt pulley set, and a driving shaft (13) is fixedly connected with the power output end of the gear transmission box (12).

3. A log processing debarking apparatus according to claim 2, wherein: arc notch (21) have been seted up to feed bin frid (2) bottom surface, and lateral wall integrated into one piece has side mounting groove (22), feed bin frid (2) are close to U-shaped logical groove (23) have been seted up to drive case (1) one end, center logical groove (24) have been seted up at feed bin frid (2) bottom surface center, feed bin frid (2) are kept away from drive case (1) one end fixed mounting has bearing frame (25), drive roller (14) keep away from drive case (1) one end rotate connect in on bearing frame (25).

4. A log processing debarking apparatus according to claim 3, wherein: the peeling rollers (3) are arranged in two groups, the peeling rollers (3) are symmetrically arranged in the arc-shaped notch (21), peeling teeth (31) on the surfaces of the peeling rollers are arranged in a staggered mode, the servo motor (11) and the driving roller (14) are arranged in two groups opposite to each other, and the peeling rollers (3) are fixedly arranged on the driving roller (14).

5. A log processing debarking apparatus according to claim 3, wherein: the driving assembly comprises driving rollers (27) arranged on the bottom surface of the bin groove plate (2), the transmission belt (4) is circumferentially arranged between the two driving rollers (27) and is arranged in the center through groove (24), a driving motor (26) is fixedly arranged at one of the bottoms of the bin groove plate (2), and the driving motor (26) is connected with one of the driving rollers (27) through belt pulley transmission.

6. A log processing debarking apparatus according to claim 2, wherein: the peeling roller (5) comprises an inner ring (51) rotatably mounted on the driving shaft (13) and an outer ring (52) concentric with the inner ring (51), outer scrapers (53) are mounted on the surface of the outer ring (52) in a circumferential array, the outer scrapers (53) are obliquely arranged, connecting pieces (54) are mounted between the inner ring (51) and the outer ring (52) in a circumferential array, and the connecting pieces (54) are bent to be in an S shape and made of elastic materials.

7. The log processing bark peeling apparatus as set forth in claim 6, wherein: the peeling rollers (5) are arranged on the driving shaft (13) in a group of equidistant arrays, and two adjacent peeling rollers (5) are symmetrically arranged.

8. A log processing debarking apparatus according to claim 3, wherein: the side shield (61) bottom is quarter circular arc, and the top sets up perpendicularly, side shield (61) bottom integrated into one piece has axis of rotation (63), axis of rotation (63) rotate embedded in inside side mounting groove (22), install shell (62) are semicircle, just side scrape skin roller (64) rotate embedded in inside install shell (62).

9. A log processing debarking apparatus according to claim 1, wherein: the side scraping roller (64) comprises a supporting shaft (641) rotatably mounted in the mounting shell (62) and a spiral scraper (642) circumferentially arranged on the outer surface of the supporting shaft (641), the spiral scraper (642) spirally surrounds the outer surface of the supporting shaft (641), and a trapezoid reinforcing part is arranged at the bottom of the spiral scraper (642).

10. A log processing debarking apparatus according to claim 1, wherein: the adjusting swing buffer mechanism comprises a spring damper (65) and a pushing cylinder (66) which are arranged between the top of the side baffle (61) and the inner wall of the bin slot plate (2), wherein two ends of the spring damper (65) are respectively connected with the side baffle (61) and the side wall of the bin slot plate (2) in a rotating mode, two ends of the spring damper (65) are also connected with the side baffle (61) and the side wall of the bin slot plate (2) in a rotating mode, the pushing cylinder (66) is arranged between the side baffle (61) and the bin slot plate (2) in an equidistant mode, and the spring damper (65) is arranged between two adjacent pushing cylinders (66).