阅读说明：本技术 一种建筑建设用鲜木加工系统 (Fresh wood processing system for building construction ) 是由 黄通飞 于 2020-11-30 设计创作，主要内容包括：本发明公开了一种建筑建设用鲜木加工系统,包括设有支撑脚的底座,安装于所述底座的支承板,安装于所述底座上的可调节滚轴送料装置、安装于所述支承板的挤压装置和位于所述底座后侧的收集装置；所述挤压装置分为纵向挤压机构和横向挤压机构两级,且纵向挤压机构后方设置剖切机构；所述横向挤压机构方设置有环切机构；所述环切机构后方设置脱出机构；所述收集装置中设置有扣式折叠机构。本发明通过横向和纵向两次挤压和剖刀的剖解,实现了树皮与树干的完整脱开；设置环切机构和脱出机构,实现了树皮的规整切断,并脱落；设置了扣式折叠机构,能够把树皮一层一层叠好并且收集。(The invention discloses a fresh wood processing system for building construction, which comprises a base provided with supporting legs, a supporting plate arranged on the base, an adjustable roller feeding device arranged on the base, an extruding device arranged on the supporting plate and a collecting device positioned at the rear side of the base, wherein the extruding device is arranged on the supporting plate; the extrusion device is divided into a longitudinal extrusion mechanism and a transverse extrusion mechanism, and a slitting mechanism is arranged behind the longitudinal extrusion mechanism; a circular cutting mechanism is arranged on the lateral extrusion mechanism; a releasing mechanism is arranged behind the circular cutting mechanism; a buckle type folding mechanism is arranged in the collecting device. The invention realizes the complete separation of the bark and the trunk by the transverse and longitudinal extrusion and the dissection of the dissector; the ring cutting mechanism and the stripping mechanism are arranged, so that the bark is regularly cut off and falls off; the buckled folding mechanism is arranged, so that barks can be stacked one by one and collected.)

1. A fresh wood processing system for building construction comprises a base (1) provided with supporting legs, a supporting plate (2) arranged on the base, an adjustable roller feeding device (3) arranged on the base, an extruding device (4) arranged on the supporting plate (2) and a collecting device (5) positioned on the rear side of the base; the method is characterized in that: the extrusion device is divided into a longitudinal extrusion mechanism (41) and a transverse extrusion mechanism (43), and a slitting mechanism (6) is arranged behind the longitudinal extrusion mechanism (41); a circular cutting mechanism (7) is arranged behind the transverse extrusion mechanism (42); a stripping mechanism (8) is arranged behind the circular cutting mechanism (7); a buckle type folding mechanism is arranged in the collecting device (5).

2. The fresh wood processing system for building construction according to claim 1, wherein: the ring cutting mechanism (7) comprises a fixed frame (71) fixedly connected to the supporting plate, a mounting frame (72) connected with the fixed frame in a sliding manner, and a hyperbolic hob (73) rotatably mounted on the mounting frame; a pneumatic rod (74) is connected between the mounting rack (72) and the support plate (2); a plurality of compression strips (731) and a piece of elastic cutting knife (732) are distributed on the surface of the hyperbolic hob; a fixing rod (733) fixedly connected with the mounting rack is arranged inside the hyperbolic hob (73); two cams (734) are fixedly connected to the fixed rod; a bump (7321) is arranged on the inner side of the elastic cutting knife (732); the spring type cutting knife is characterized in that a spring (7322) is arranged on the inner side of the spring type cutting knife, and when the spring (7322) is in the maximum stroke, the spring type cutting knife (732) extends outwards.

3. The fresh wood processing system for building construction according to claim 1, wherein: the longitudinal pressing mechanism (41) comprises a transverse shaft (412) which can move up and down in the adjusting groove (411), an hourglass type pressing roller (413) fixedly connected to the center of the transverse shaft, and an output motor (414) for driving the hourglass type pressing roller (413) through a belt (415).

4. The fresh wood processing system for building construction according to claim 3, wherein: the sectioning mechanism (6) comprises two rotating shafts (61), and a sectioning knife (62) is fixedly connected in the middle of each rotating shaft (61).

5. The fresh wood processing system for building construction according to claim 4, wherein: the tail end of the transverse shaft is rotatably connected with an adjusting arm (631); a pin (632) is fixedly connected to the middle part of the adjusting arm; the pin (632) is movable in a slide (633) located on the support plate (2); a return spring (634) is arranged in the sliding groove (633); a fine adjustment groove (635) is arranged on the adjusting arm (631); the tail end of the rotating shaft (61) is connected with the fine adjustment groove (635) in a sliding mode; the rotating shaft (61) is connected with an L-shaped fine adjustment rod (636) in a sliding way; the L-shaped fine adjustment rod (636) is in threaded connection with the fine adjustment screw rod (637); the fine adjustment screw rod (637) is adjusted through a hand wheel (638) arranged on the supporting seat (2).

6. The fresh wood processing system for building construction according to claim 1, wherein: the transverse extrusion device (42) comprises a support rod (421) connected with the supporting seat (2) through a compression spring (422) and a cylindrical extrusion roller (423) installed at the tail end of the support rod (421).

7. The fresh wood processing system for building construction according to claim 1, wherein: the releasing mechanism (8) comprises a cross rod (81) arranged on the supporting frame (2), a sliding block (82) sleeved on the cross rod and a releasing roller (83) arranged between the upper sliding block and the lower sliding block (82) at a certain angle; the sliding block (82) and the cross rod (81) are sleeved with a spring (84).

8. The fresh wood processing system for building construction according to claim 7, wherein: the collecting device (5) comprises a conveyor belt (51) positioned behind the releasing mechanism (8) and a collecting box (52) positioned at the tail end of the conveyor belt (51).

9. The fresh wood processing system for building construction according to claim 8, wherein: the collecting box (52) comprises a hollow pressing plate (521), a sliding rod (522) fixedly connected to the rear side of the pressing plate (521), and a sliding rail (523) in sliding connection with the sliding rod (522); a cam (525) driven by a motor is arranged on the side wall of the collecting box (52), and a rocker (524) is connected on the cam (525) in a sliding way; one end of the rocker (524) is hinged with the sliding rod (522); the bottom of the collecting box (52) is connected with a jacking spring (526), and the upper part of the jacking spring (526) is fixedly connected with a supporting plate (527); the side wall of the collecting box (52) is provided with a plurality of ratchets (528); ratchet blocks (529) are arranged on the left side and the right side of the supporting plate; the ratchet block (529) is fixedly connected with the supporting plate (527) through a spring (5291); the front side and the rear side of the opening of the collecting box (52) are provided with clamping teeth (530) hinged with the collecting box, and the hinged part is provided with a torsion spring (531); a material taking door (532) is arranged at the rear side of the collecting box (52).

10. The fresh wood processing system for building construction according to claim 1, wherein: the adjustable roller feeding device (3) comprises a guide post (32) fixed on a base, a guide sleeve (33) connected with the guide post in a sliding mode, a feeding roller rotatably connected with the guide sleeve (33) and a height adjusting screw rod (34) in threaded connection with the guide sleeve (33).

Technical Field

The invention belongs to the technical field of building construction, and particularly relates to a fresh wood processing system for building construction.

Background

In building construction, wood is widely used, and the wood is generally harvested in a forest by a feller and put into construction after being peeled. Existing debarking of wood is mainly done by twisting the bark off the trunk with a winch or by rubbing the bark off the surface of the trunk with a hob. However, there are a number of species whose fresh bark is also of high value, and the use of debarking in both ways can be costly or wasteful.

Disclosure of Invention

The invention provides a fresh wood processing system for building construction, which can realize regular cutting and folding collection in order to overcome the defects of the prior art.

In order to achieve the purpose, the invention adopts the following technical scheme: a fresh wood processing system for building construction comprises a base provided with supporting legs, a supporting plate arranged on the base, an adjustable roller feeding device arranged on the base, an extruding device arranged on the supporting plate and a collecting device positioned on the rear side of the base; the extrusion device is divided into a longitudinal extrusion mechanism and a transverse extrusion mechanism, and a slitting mechanism is arranged behind the longitudinal extrusion mechanism; a circular cutting mechanism is arranged on the lateral extrusion mechanism; a stripping mechanism is arranged behind the circular cutting device; a buckle type folding mechanism is arranged in the collecting device; the complete separation of the barks from the trunks is realized through the transverse and longitudinal extrusion and the dissection of the dissector; the ring cutting mechanism and the stripping mechanism are arranged, so that the bark is regularly cut off and falls off; the buckled folding mechanism is arranged, so that barks can be stacked one by one and collected.

The ring cutting mechanism comprises a fixed frame fixedly connected with the supporting plate, an installation frame in sliding connection with the fixed frame, and a hyperbolic hob rotatably installed on the installation frame; and a pneumatic rod is connected between the mounting frame and the support plate. A plurality of pressing strips and a piece of elastic cutting knife are distributed on the surface of the hyperbolic hob; a fixed rod fixedly connected with the mounting frame is arranged inside the hyperbolic hob; two cams are fixedly connected to the fixed rod; a convex block is arranged on the inner side of the elastic cutting knife; a spring is arranged on the inner side of the elastic cutting knife, and when the spring is in the maximum stroke, the extending height of the elastic cutting knife is larger than the pressing strip; the hyperbolic hob can well wrap barks through the regulation of the air pressure rod and the pressing strip and the elastic cutting knife on the hyperbolic hob; the cooperation of bullet formula cutting knife and cam can realize changeing the ring cutting mechanism of everything to the rotatory mechanism of bullet formula cutting knife has avoided the collision of the trunk of motion with the blade, has reduced vibrations, has protected the machine.

The longitudinal extrusion mechanism in the extrusion device comprises a transverse shaft which can move up and down in the adjusting groove, an hourglass type extrusion roller fixedly connected to the center of the transverse shaft and an output motor which drives the hourglass type extrusion roller through a belt; the sand clock type squeezing roller has the advantages that the sand clock type squeezing roller is provided with a plurality of bulges and sand clock type shapes, on one hand, the sand clock type shapes can adapt to trunks with different diameters, on the other hand, the bulges can ensure that the trunks cannot slip in the moving process, and the first-step squeezing is realized on the upper side and the lower side of the trunks.

The slitting mechanism comprises two rotating shafts, and a slitting knife is fixedly connected in the middle of each rotating shaft. The upper and lower dissecting knives can cut the bark in the first step, and the passing bark is divided into a left bark and a right bark without damaging the trunk.

The tail end of the transverse shaft is rotatably connected with an adjusting arm; a pin is fixedly connected to the middle of the adjusting arm; the pin can move in a sliding groove on the supporting plate; a return spring is arranged in the sliding groove; the adjusting arm is provided with a fine adjustment groove; the tail end of the rotating shaft is connected with the fine tuning groove in a sliding mode; the rotating shaft is connected with an L-shaped fine adjustment rod in a sliding manner; the L-shaped fine adjustment rod is in threaded connection with the fine adjustment screw; the fine adjustment screw rod is adjusted through a hand wheel arranged on the supporting seat; the adjusting arm and the return spring are arranged, the longitudinal extrusion device and the splitting mechanism are linked, trunks with different diameters can enable the opening degree of the hourglass type extrusion roller to be different, and the positions of the upper splitting knife and the lower splitting knife can be correspondingly adjusted through linkage of the adjusting arm and the spring, so that barks with any diameter and any thickness can be split.

The transverse extrusion device comprises a support rod connected with the supporting seat through a compression spring and a cylindrical extrusion roller arranged at the tail end of the support rod; the transverse squeezing can release the wrapping force of the barks, so that the barks are separated from the trunk barks along the knife edge.

The releasing mechanism comprises a cross rod arranged on the supporting frame, a sliding block sleeved on the cross rod and a releasing roller arranged between the upper sliding block and the lower sliding block at a certain angle; the sliding block and the transverse rod piece are sleeved with a spring; the rotating speed of the stripping roller is greater than that of feeding, and when the barks contact with the stripping roller, the speed is increased under the action of friction force; producing a relative velocity with the trunk and thereby detaching from the trunk.

The collecting device comprises a conveyor belt positioned behind the releasing mechanism and a collecting box positioned at the tail end of the conveyor belt; the conveying direction of the conveying belt is vertical to the feeding direction, so that the collecting position of the barks is not limited below the conveying direction any more, and the collecting area is further enlarged.

The collecting box comprises a hollow pressing plate, a sliding rod fixedly connected to the rear side of the pressing plate and a sliding rail in sliding connection with the sliding rod; the side wall of the collecting box is provided with a cam driven by a motor, and the cam is connected with a rocker in a sliding way; one end of the rocker is movably connected with the sliding rod; the bottom of the collecting box is connected with a jacking spring, and the upper part of the jacking spring is fixedly connected with a supporting plate; the side wall of the collection box is provided with a plurality of ratchets; ratchet blocks are arranged on the left side and the right side of the supporting plate; the ratchet block is fixedly connected with the supporting plate through a spring; the front side and the rear side of the opening of the collecting box are provided with clamping teeth hinged with the collecting box, and the hinged part is provided with a torsion spring; a material taking door is arranged at the rear side of the collecting box; the rocker mechanism drives the pressing plate to move up and down, so that the whole process is more stable, and the barks can be flattened and attached to the planker under the pressure action of the pressing plate; the clamping teeth are in clearance fit with the pressing plate under the action of the torsion spring, and the barks are fastened in the box body once the clamping teeth are pressed down; the existence of ratchet and ratchet piece can greatly reduce the operating pressure who jacks up spring and torsional spring, prevents to lead to the fact the damage to the machine along with the collection of bark is more and more, and pressure is too big. .

The height of the adjustable roller feeding device can be adjusted; the feeding height can be adjusted so that the axes of trees with different diameters always coincide with the axis of the extrusion device.

In summary, the invention has the following advantages: the complete separation of the barks and the trunks is realized by arranging the transverse squeezing mechanism, the longitudinal squeezing mechanism and the sectioning mechanism; the ring cutting mechanism and the stripping mechanism are arranged, so that the bark is regularly cut off and falls off; the buckled folding mechanism is arranged, so that barks can be stacked one by one and collected.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is an enlarged view of a point a in fig. 1.

Fig. 4 is a cross-sectional view taken along a-a in fig. 2.

Fig. 5 is a cross-sectional view taken along B-B of fig. 2.

Fig. 6 is an enlarged view at B in fig. 5.

Fig. 7 is a cross-sectional view taken along line C-C of fig. 2.

Fig. 8 is an enlarged view at C in fig. 7.

Fig. 9 is a rear view of the present invention.

Fig. 10 is a right side view of the present invention.

Fig. 11 is a greatly enlarged view of fig. 10 at D.

Detailed Description

In order to make the technical solutions of the present invention better understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

As shown in fig. 1-11, a fresh wood processing system for building construction comprises a base 1, a support plate 2, an adjustable roller feeding device 3, an extruding device 4 and a collecting device 5; the supporting plate 2 is arranged on two sides of the base 1, the adjusting roller feeding device 3 is arranged on the front side of the base 1, and the extruding device 4 is arranged on the supporting plate 2; the collecting device 5 is positioned at the rear side of the base; the extrusion device 4 is divided into a longitudinal extrusion mechanism 41 and a transverse extrusion mechanism 42, and a slitting mechanism 6 is arranged behind the longitudinal extrusion mechanism 41; a circular cutting mechanism 7 is arranged at the side of the transverse extrusion mechanism 42; a disengaging mechanism 8 is arranged behind the ring mechanism 7; the collecting device 5 is provided with a blocking latch 530.

The ring cutting mechanism 7 comprises a fixed frame 71, a mounting frame 72, a hyperbolic hob 73 and a pneumatic rod 74; the fixing frame 71 is fixedly connected to the supporting plate 2; the mounting rack 72 is connected with the fixing rack 71 in a sliding manner; the hyperbolic hob 73 is rotatably arranged on the mounting frame 72; a pneumatic rod 74 is connected between the mounting rack 72 and the support plate 2; the hyperbolic hob 73 comprises a plurality of pressing strips 731, an elastic cutter 732, a fixing rod 733 and a cam 734; the elastic cutting knives 732 and the pressing strips are distributed in an array and on the surface of the hyperbolic hob 73; the fixing rod 733 is arranged inside the hyperbolic hob 73 and is fixedly connected with the mounting rack 72; two cams 734 are fixedly connected to the fixing rod 733; a projection 7321 is arranged inside the elastic cutter 732; a spring 7322 is arranged on the inner side of the elastic cutter, and when the spring is in the maximum stroke, the extending height of the elastic cutter 732 relative to the hyperbolic hob 73 is larger than the height of the pressing strip

The longitudinal extrusion mechanism 41 in the extrusion device 4 comprises an adjusting groove 411, a transverse shaft 412, an hourglass type extrusion roller 413 and an output motor 414; the horizontal shaft 412 can move up and down in the adjusting groove 411, and the hourglass type squeezing roller 413 is fixedly connected to the center of the horizontal shaft 412; the hourglass-type pressing roller 413 is connected to the output motor 414 by a belt 415.

The sectioning mechanism 6 comprises a rotating shaft 61, a sectioning knife 62, an adjusting arm 631, a pin 632, a sliding groove 633, a return spring 634, a fine adjustment groove 635, an L-shaped fine adjustment rod 636, a fine adjustment screw 637 and a hand wheel 638; the middle of the sectioning knife 62 is fixedly connected with the rotating shaft 61; the adjusting arm 631 is rotatably connected with the end of the transverse shaft 412; the pin 632 is fixedly connected with the middle part of the adjusting arm 631; said pin 632 can move inside a sliding groove 633 located on said support plate 2; a reset bullet 634 is arranged in the sliding groove 633; the adjusting arm 631 is provided with a fine adjusting groove 635; the tail end of the rotating shaft 61 is connected with the fine adjustment groove 635 in a sliding mode; an L-shaped fine adjustment rod 636 is connected to the rotating shaft 61 in a sliding manner; the L-shaped fine adjustment rod 636 is in threaded connection with the fine adjustment screw 637; the fine adjustment screw 637 is adjusted by a hand wheel 638 mounted to the support base 2.

The transverse pressing device 42 comprises a support rod 421, a compression spring 422 and a cylindrical pressing roller 423; the support rod 421 is mounted on the support base 2; the cylindrical pressing roller 423 is installed at the end of the supporting rod 421 and can slide on the supporting rod 421; the compression spring 422 is connected to the support rod 421 and the cylindrical pressing roller 423.

The releasing mechanism 8 comprises a cross bar 81 arranged on the supporting frame, a sliding block 82, a releasing roller 83 and a spring 84; the sliding block 82 is sleeved on the cross rod 81, and a spring 84 is arranged between the sliding block and the cross rod; the knock-out roller 83 is installed between the upper and lower sliders 82 in a splayed shape.

The collecting device 5 comprises a conveyor belt 51 and a collecting box 52; the conveyor belt is positioned at the rear position of the releasing mechanism 8; the collecting box 52 is located at the end of the conveyor belt 51.

The collecting box 52 comprises a hollowed-out pressing plate 521, a sliding rod 522, a sliding rail 523, a cam 524, a rocker 525, a jacking spring 526, a supporting plate 527, a ratchet 528, a ratchet block 529, a latch 530 and a material taking door 531; the sliding rod 522 is fixedly connected to the rear side of the pressing plate 521, and the sliding rail 523 is slidably connected with the sliding rod 522; the cam is positioned on the side wall of the collecting box 52; the rocker 525 is connected with the cam 524 in a sliding manner, and the other end of the rocker is movably connected with the sliding rod 522; the jacking spring is connected with the bottom of the collecting box, and the upper part of the jacking spring is fixedly connected with a supporting plate 527; the side wall of the collecting box 52 is provided with a plurality of ratchets 528; the ratchet blocks 529 are arranged on the left side and the right side of the supporting plate 527; the ratchet block 529 is fixedly connected with the supporting plate 527 through a spring 5291; the latch 530 is uniformly distributed on the front and rear sides of the opening of the collecting box 52 and is hinged with the collecting box through a torsion spring 531; the material taking gate 532 is disposed at the rear side of the collecting box 52.

The adjustable roller feeding device 3 comprises a feeding roller 31, a guide post 32, a guide sleeve 33 and a height adjusting screw 34; the guide post 32 is fixedly connected to the base 1; the feeding roller 31 is slidably connected to the guide sleeve 33, and the height adjusting screw 34 is in threaded connection with the guide sleeve.

The specific working process is as follows:

firstly, the wood is fed to the feed roller 31, the feed roller 31 keeps the axis of the wood consistent with the axis of the extrusion device 4 under the action of the guide sleeve 33 and the height adjusting screw 34, and then the feeding is carried out.

Then, the wood is sent into a longitudinal extrusion device 41, the upper part and the lower part are extruded and clamped by an hourglass-shaped extrusion roller 413, the barks on the upper side and the lower side are extruded, the barks have the tendency of expanding towards the left side and the right side, and the forward conveying is continued under the action of an output motor 414; due to the entering of the trunk, the distance between the upper side and the lower side of the transverse shaft 412 is increased, one end of the adjusting arm 631 connected with the transverse shaft 412 is lifted, the pin 632 is pushed to slide in the fine adjusting groove 635, the return spring 634 is stressed and compressed, further, one end of the adjusting arm 631 connected with the rotating shaft 61 is pressed downwards, so that the rotating shaft 61 and the splitting knife 62 are driven to press downwards, when wood passes through the splitting knife, the upper surface and the lower surface of the bark can be split, the tendency of the bark expanding towards the two sides is more obvious, and the adhesion between the left side and the right side of the bark and the trunk disappears.

Further, timber gets into horizontal extrusion device 42, and compression spring 422 contracts under the effect of cylindric squeeze roll 423, and the bark has begun to have the trend of both sides expansion from top to bottom, and simultaneously, along with the extruded going on, the adhesion effect of upper and lower side bark and trunk disappears gradually, and through this process, the parcel effect of bark to the trunk disappears.

Further, the wood enters the ring cutting mechanism 7, the air pressure rod 74 contracts, the mounting rack 72 moves towards the direction of the mounting rack 71, the wood is wrapped by the pressing strip 731, the wood is pressed and conveyed, the elastic cutting knife 732 gradually rotates to the direction close to the wood along with the rotation of the hyperbolic hob 73, furthermore, the projection 7321 at the tail end of the elastic cutting knife 732 gradually contacts with the large radius part of the cam 734, the spring 7322 is compressed, the elastic cutting knife 732 gradually pops out from the gap of the hyperbolic hob 73 and cuts into the bark part, when the elastic cutting knife 732 rotates to the direction perpendicular to the conveying direction of the wood along the knife face direction, the elastic cutting knife 732 reaches the maximum stroke, the blade is completely cut into the bark, and due to the matching of the left and right elastic cutting knives 732, the bark is circularly cut along the circumferential direction, and then, the projection 7321 gradually changes from the large radius to the small radius of the cam 734, the spring 7322 returns and the spring cutter 732 returns and the bark passing through the ring cutting mechanism portion is about to fall off the trunk along the knife edge.

Further, the wood passes through the stripping mechanism 8, under the action of the spring 84, the stripping roller 83 clamps the wood and the bark to be stripped, as the rotating speed of the stripping roller 83 is faster than the conveying speed of the previous wood, the bark contacting the stripping roller 83 is gradually accelerated under the action of friction force to generate relative speed with the trunk part, and finally the bark is gradually stripped from the trunk along the position of the knife edge.

Further, the bark falls out of the stripping mechanism 83, falls on the conveyor belt 51 abutting against the stripping mechanism 83, and finally reaches the upper part of the support plate 527 through the conveying of the conveyor belt 51, the lower part of the hollowed pressing plate 521, and then under the action of the cam 524 and the rocker 525, the slide rod 522 drives the hollowed pressing plate 521 to move downwards along the slide rail 523, when the hollowed pressing plate 521 contacts the bark, the semi-cylindrical shape of the bark is gradually flattened into a planar shape and attached to the support plate 527, in the process of continuing to press downwards, the jacking spring 526 is pressed and shortened, the support plate 527 moves downwards, the tail end of the bark is pressed to the latch 530, the latch 530 is pressed, the bark rotates downwards under the action of the torsion spring and is attached to the inner side of the box wall, the bark gradually moves downwards to the tail end of the latch 530 under the action of the hollowed pressing plate 521, the latch 530 disappears under the action of the torsion spring 5301, and bounces along the gap of the hollowed pressing plate 521, when the hollow pressing plate 521 reaches the maximum stroke, the hollow pressing plate rises to the original position under the action of the cam 524 and the rocker 525, the jacking spring 526 releases pressure to drive the supporting plate 527 and the barks to rise until the upper surfaces of the barks are clamped by the clamping teeth 530 and remain in the collecting box 52 to finish first collection, the ratchet 528 and the ratchet block 529 can slow down the extrusion of the jacking spring 523 on the clamping teeth when more barks are collected in the collecting box 52, and the regularly cut barks are continuously conveyed along with the continuous peeling operation, so that the steps are repeated to realize the stacking and collection of the barks.

When the collection box is full, the rear material taking door 532 can be opened to take out the stacked barks in time for the next round of work.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.