Bamboo strip breaking machine

Abstract

The utility model belongs to the technical field of bamboo strip processing, and particularly relates to a bamboo strip breaking machine which comprises a machine frame, at least one bamboo strip breaking mechanism is installed on the machine frame, the bamboo strip breaking mechanism is fixedly connected with the machine frame through a base, and the bamboo strip breaking mechanism comprises a first vertical frame, a second vertical frame and a third vertical frame which are parallel to one another. The lower portions of the first vertical frame and the second vertical frame are respectively provided with a fixed bearing seat, the upper portions of the first vertical frame and the second vertical frame are respectively provided with a movable bearing seat in a sliding mode, the top of the first vertical frame and the top of the second vertical frame are provided with elastic pressing and holding pieces for pressing and holding the movable bearing seats, and the fixed bearing seats and the movable bearing seats are respectively provided with lower conveying wheels and upper conveying wheels which rotate reversely. According to the bamboo chip layering device, the upper conveying wheel can move upwards to adapt to different thicknesses of bamboo chips at bamboo joints, blocking is avoided, and the layering efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of bamboo processing technology, and in particular to a bamboo strip breaking machine. Background Technology

[0002] Bamboo is a tall, tree-like grass, with over seventy genera and more than a thousand species recorded. However, many of these are synonyms. Bamboo is a tall, fast-growing grass with a woody stem. It is distributed in tropical, subtropical, and warm temperate regions, with the most concentrated distribution and the greatest variety in East Asia, Southeast Asia, and islands in the Indian and Pacific Oceans. The above-ground stem of bamboo is woody and hollow, and it grows in clusters from the underground stem.

[0003] Currently, bamboo strips have more uses and higher demand. However, bamboo strip layering still has some shortcomings. During layering, only one strip-breaking mechanism is set on the frame. After each layering, the bamboo strips need to be manually fed back into the strip-breaking mechanism, which reduces the layering efficiency. Utility Model Content

[0004] This utility model provides a bamboo strip splitting machine, which solves the problem that the existing technology has only one splitting mechanism on the frame, and after one layering, the bamboo strips after one layering need to be manually fed back into the splitting mechanism, which reduces the layering efficiency.

[0005] This utility model provides the following technical solution:

[0006] A bamboo strip splitting machine includes a frame with at least one splitting mechanism mounted on it. The splitting mechanism is fixedly connected to the frame via a base. The splitting mechanism includes a first frame, a second frame, and a third frame that are parallel to each other. The lower parts of the first and second frames are respectively equipped with fixed bearing seats, and the upper parts are respectively slidably equipped with movable bearing seats. The top of the first and second frames is provided with elastic holding members that hold the movable bearing seats. The fixed bearing seats and the movable bearing seats are respectively equipped with a lower conveyor wheel and an upper conveyor wheel that rotate in opposite directions. The rear side of the lower conveyor wheel and the upper conveyor wheel is provided with a layering component.

[0007] The movable bearing seat applies pressure through the top elastic holding member. On the one hand, it can provide sufficient force to continuously push the bamboo strips towards the blade. On the other hand, when it encounters a bamboo node, it can also make the upper conveying wheel move upward to adapt to the different thicknesses of the bamboo strips at the nodes and avoid jamming.

[0008] In one possible implementation, a drive shaft and a second drive shaft are respectively connected to one side of the lower conveyor wheel and the upper conveyor wheel. Gears are installed on the first drive shaft and the second drive shaft, and the gears mesh with each other to make the first drive shaft and the second drive shaft rotate in opposite directions. The drive shaft is rotatably connected to the three uprights, and one of the drive shafts is connected to the drive motor through a synchronous belt pulley assembly.

[0009] A single motor can drive the first and second drive shafts to rotate synchronously in opposite directions, reducing equipment costs. On the other hand, the three uprights ensure stable transmission of the first and second drive shafts.

[0010] In one possible implementation, one side of the lower conveyor wheel and the upper conveyor wheel are connected to the drive shaft via a coupling.

[0011] By using a coupling to adjust the upper and lower conveyor wheels, the influence of different shaft drives is reduced, thereby improving stability during use.

[0012] In one possible implementation, a guide trough is provided on the front side of the crushing mechanism, and the guide trough is horizontally oriented towards the distance between the lower conveyor wheel and the upper conveyor wheel.

[0013] By setting up a guide chute, bamboo strips can be easily guided into the gap between the lower and upper conveyor wheels, thereby improving conveying accuracy and efficiency.

[0014] In one possible implementation, the layered assembly includes a fixed mounting plate fixed to the rear side of a first frame and a second frame, a movable mounting plate being bolted to the fixed mounting plate, and a blade being installed between the fixed mounting plate and the movable mounting plate.

[0015] By setting fixed mounting plates and movable mounting plates, the blades can be easily adjusted and disassembled, reducing maintenance difficulty. Furthermore, by changing to different types of blades, adaptability can be improved.

[0016] In one possible implementation, the fixed mounting plate and the movable mounting plate are provided with a guide slope on the side near the blade edge.

[0017] The inclined guide surface of the facility can improve the smoothness of material discharge, that is, after the bamboo strips are layered, they can be easily separated into thick bamboo strips at the top and standard thin bamboo strips at the bottom.

[0018] In one possible implementation, the frame is provided with a plurality of shredding mechanisms, and a material guiding assembly is provided between adjacent shredding mechanisms. The material guiding assembly includes a material guiding plate rotatably mounted on the front shredding mechanism, the rear end of the material guiding plate extending into the material guiding groove of the rear shredding mechanism, and a limiting member is provided on the material guiding groove of the rear shredding mechanism to restrict the upward movement of the material guiding plate.

[0019] By setting up multiple bamboo-breaking mechanisms and feeding the thicker bamboo strips from the front layer into the rear bamboo-breaking mechanism through a material guiding component for further layering, the layering efficiency can be improved.

[0020] In one possible implementation, the limiting member includes a mounting top plate, which is fixed to the top of the guide trough of the rear crusher mechanism, and abutment bolts are mounted on the mounting top plate through threaded holes.

[0021] In one possible implementation, the guide trough of the rear bamboo breaking mechanism is further provided with a guide side plate, the front end of which forms an octagonal flare to guide the side of the bamboo strips.

[0022] It should be understood that the above general description and the following detailed description are merely exemplary and do not limit the present invention.

[0023] In this invention, the movable bearing seat applies pressure through the top elastic holding member. On the one hand, it can provide sufficient force to continuously push the bamboo strips towards the blade. On the other hand, when it encounters a bamboo node, it can also make the upper conveying wheel move upward to adapt to the different thicknesses of the bamboo strips at the nodes and avoid jamming.

[0024] A single motor can drive the first and second drive shafts to rotate synchronously in opposite directions, reducing equipment costs. On the other hand, the three uprights ensure stable transmission of the first and second drive shafts.

[0025] By using a coupling to adjust the upper and lower conveyor wheels, the influence of different shaft drives is reduced, thereby improving stability during use.

[0026] By setting up a guide chute, bamboo strips can be easily guided into the gap between the lower and upper conveyor wheels, thereby improving conveying accuracy and efficiency.

[0027] By setting fixed mounting plates and movable mounting plates, the blades can be easily adjusted and disassembled, reducing maintenance difficulty. Furthermore, the blades can be adapted by changing different types.

[0028] By setting up multiple bamboo-breaking mechanisms and feeding the thicker bamboo strips from the front layer into the rear bamboo-breaking mechanism through a material guiding component for further layering, the layering efficiency can be improved. Attached Figure Description

[0029] Figure 1 A three-dimensional structural schematic diagram of a bamboo strip breaking machine provided in an embodiment of this utility model;

[0030] Figure 2 A three-dimensional structural diagram of the frame of a bamboo strip shredder provided for an embodiment of this utility model;

[0031] Figure 3 A three-dimensional structural schematic diagram of a bamboo strip breaking mechanism provided in an embodiment of this utility model;

[0032] Figure 4 A schematic diagram of the internal structure of a three-frame bamboo strip splitting machine provided for an embodiment of this utility model;

[0033] Figure 5 A schematic diagram of the base of a bamboo strip shredder provided in an embodiment of this utility model;

[0034] Figure 6 A schematic diagram of the layering component of a bamboo strip shredder provided in an embodiment of this utility model;

[0035] Figure 7 This is an enlarged structural diagram of the first and second uprights of a bamboo strip splitting machine provided in an embodiment of the present utility model.

[0036] Figure 8 This is one of the partial schematic diagrams of a bamboo strip splitting machine with a primary splitting mechanism and a secondary splitting mechanism provided in an embodiment of the present utility model;

[0037] Figure 9 This is a second partial schematic diagram of a bamboo strip splitting machine according to an embodiment of the present invention, showing the first and second splitting mechanisms.

[0038] Figure 10 A schematic diagram of the material guiding component of a bamboo strip crusher provided in an embodiment of this utility model;

[0039] Figure 11 This is a schematic diagram of the guide plate structure of a bamboo strip crusher provided in an embodiment of the present invention.

[0040] Figure label:

[0041] 1. Rack;

[0042] 101. Rectangular frame; 102. Support;

[0043] 2. A broken and despised institution;

[0044] 201. Three uprights; 2011. Two gears; 2012. One gear;

[0045] 202. Base; 2021. Boss; 2022. Folded edge; 2023. Two adjusting bolts;

[0046] 203. Second drive shaft; 204. First drive shaft;

[0047] 205. Layered component; 2051. Guide ramp; 2052. Movable mounting plate; 2053. Fixed mounting plate; 2054. Clearance groove; 2055. Blade;

[0048] 206. Two uprights; 2061. One adjusting bolt; 2062. End plate; 2063. Holding platform; 2064. One column; 2065. Elastic element; 2066. Movable bearing seat; 2067. Support plate; 2068. Fixed bearing seat; 2069. Two columns; 20610. Lower conveyor wheel; 20611. Upper conveyor wheel;

[0049] 207. One frame;

[0050] 3. Two-stage destruction mechanism;

[0051] 4. Material guiding assembly; 401. Material guiding plate; 402. Material guiding side plate; 403. Material guiding trough; 404. Mounting top plate; 405. Abutment bolt; 406. Cylinder; 407. Pin;

[0052] 5. Drive assembly; 501. Two synchronous pulleys; 502. Synchronous belt; 503. One synchronous pulley; 504. Belt; 505. Two pulleys; 506. Drive motor; 507. One pulley. Detailed Implementation

[0053] The embodiments of the present invention will now be described with reference to the accompanying drawings.

[0054] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connection" and "installation" should be interpreted broadly. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. Furthermore, "connection" can be a direct connection or an indirect connection through an intermediate medium. "Fixed" means that the relative positional relationship remains unchanged after the connection. The directional terms mentioned in the embodiments of this utility model, such as "inner," "outer," "top," and "bottom," are only for reference to the directions in the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of this utility model, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model.

[0055] In this embodiment of the invention, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Therefore, a feature defined with "first" and "second" may explicitly or implicitly include one or more of that feature.

[0056] In this embodiment of the invention, "and / or" is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three situations: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this document generally indicates that the preceding and following related objects have an "or" relationship.

[0057] References to "one embodiment" or "some embodiments" as used in this specification mean that one or more embodiments of the present invention include a specific feature, structure, or characteristic described in connection with that embodiment. Therefore, the phrases "in one embodiment," "in some embodiments," "in other embodiments," "in still other embodiments," etc., appearing in different parts of this specification do not necessarily refer to the same embodiment, but rather mean "one or more, but not all, embodiments," unless otherwise specifically emphasized. The terms "comprising," "including," "having," and variations thereof mean "including but not limited to," unless otherwise specifically emphasized.

[0058] A bamboo strip splitting machine includes a frame 1 for mounting a splitting mechanism and a drive motor 506; a mounting platform is provided for the splitting mechanism and the drive motor 506; the frame or other structural components that can provide support or mounting can be used.

[0059] Specifically, in this embodiment, the frame 1 can be a support frame, including a rectangular frame 101 at the top, a breaking mechanism can be installed on the upper part of the rectangular frame 101, the lower part of the rectangular frame 101 is provided with legs, a crossbeam is provided between the legs in the horizontal direction, and a support 102 formed by a longitudinal beam is provided between the crossbeams in the vertical direction. The drive motor 506 can be installed on the support 102.

[0060] The breaking mechanism includes a base 202, on which a first upright 207, a second upright 206, and a third upright 201 are respectively mounted along the length of the base 202. The first upright 207, the second upright 206, and the third upright 201 are arranged parallel to each other. The first upright 207 and the second upright 206 have the same structure, each having a vertical (perpendicular to the base 202) rectangular mounting cavity. A fixed bearing seat 2068 is mounted at the bottom of the rectangular mounting cavity, and a movable bearing seat 2066 capable of vertical sliding is mounted at the top of the rectangular mounting cavity. An elastic holding mechanism is also mounted at the top of the rectangular mounting cavity, providing a downward holding force to the movable bearing seat 2066. A lower conveyor wheel 20610 is rotatably connected to the fixed bearing seat 2068 of the first upright 207 and the second upright 206. An upper conveyor wheel 20611 is rotatably mounted between movable bearing seats 2066. A material conveying gap is left between the lower conveyor wheel 20610 and the upper conveyor wheel 20611. A layering component 205 is installed behind the material conveying gap. A drive shaft 204 is connected to the axle of the lower conveyor wheel 20610. The drive shaft 204 is rotatably connected to the three-stand 201 through a bearing. A gear 2012 is installed through the three-stand 201. Two drive shafts 203 are connected to the axle of the upper conveyor wheel 20611. The two drive shafts 203 are rotatably connected to the three-stand 201 through a bearing. Two gears 2011 are installed through the three-stand 201. The two gears 2011 mesh with the gear 2012. The end of one drive shaft 204 or the two drive shafts 203 is connected to the drive component 5.

[0061] Specifically, in this embodiment, a drive assembly 5 is connected via a drive shaft 204. The drive shaft 204 passes through the three uprights 201 and is fitted with a pulley 507. The pulley 507 is connected to two pulleys 505 on the output shaft of the drive motor 506 via a belt. The drive motor 506 can drive the drive shaft 204 and the two drive shafts 203 to rotate in opposite directions, thereby driving the lower conveyor wheel 20610 and the upper conveyor wheel 20611 to rotate in opposite directions. The lower conveyor wheel 20610 and the upper conveyor wheel 20611 transport the bamboo strips to be layered. Under the push of the lower conveyor wheel 20610 and the upper conveyor wheel 20611, the bamboo strips are layered with the rear layering blades 2055, thereby completing the layering action.

[0062] Furthermore, to improve safety, the three uprights 201 are formed by multiple plates to create a rectangular cover. One of the plates, which is parallel to the first upright 207 and the second upright 206, is equipped with bearings for mounting the first drive shaft 204 and the second drive shaft 203. The first gear 2012 and the second gear 2011 are both located inside the rectangular cover.

[0063] Furthermore, the structures of the first upright 207 and the second upright 206 are identical, including an upright 2064 and an upright 2069 fixed to the base 202. Both uprights 2064 and 2069 are L-shaped profiles, welded to the base 202 at their bottoms. Nuts are welded to the upper parts of the uprights 2064 and 2069, and end plates 2062 are fixed to them by bolts. A threaded hole is provided in the middle of the end plate 2062, and an adjusting bolt 2061 is threaded onto the end plate 2062. The adjusting bolt 2061 passes through the end plate 2062 and contacts the pressure platform 2063. The pressure platform 2063 is an n-shaped structure formed by a top plate and two side plates. The two ends of the top plate of the pressure platform 2063 contact the inner sides of the first upright 2064 and the second upright 2069. The two side plates of the pressure platform 2063... The two ends contact the front and rear sides of the first column 2064 and the second column 2069, respectively, so that the pressing platform 2063 can only slide within the vertical channel between the first column 2064 and the second column 2069. An elastic element 2065 is fixed on the lower side of the top plate of the pressing platform 2063. The lower end of the elastic element 2065 is fixedly connected to the movable bearing seat 2066. The height of the pressing platform 2063 can be adjusted by an adjusting bolt 2061. By adjusting the height of the pressing platform 2063, the pressing force of the elastic element 2065 on the movable bearing seat 2066 can be adjusted. By adjusting the force of the elastic element 2065 on the movable bearing seat 2066, the upper conveying wheel 20611 can cooperate with the lower conveying wheel 20610 to provide sufficient power for conveying, while avoiding jamming caused by inconsistent heights at the bamboo nodes.

[0064] Furthermore, the elastic element 2065 is configured as a spring, and in order to maintain balance, two springs are fixed at the lower part of the pressing platform 2063.

[0065] Furthermore, in order to position the upper conveyor wheel 20611 and the lower conveyor wheel 20610 between the first upright 207 and the second upright 206, an extension extending along the side of the first upright 2064 and the second upright 2069 is provided on the side of the fixed bearing seat 2068 and the movable bearing seat 2066 near the upper conveyor wheel 20611 and the lower conveyor wheel 20610, so that the extension presses against the side of the first upright 2064 and the second upright 2069, thereby restricting the fixed bearing seat 2068 and the movable shaft. The bearing seat 2066 is displaced along the rotation axis. By optimizing the dimensions of the fixed bearing seat 2068 and the movable bearing seat 2066, the width of the fixed bearing seat 2068 and the movable bearing seat 2066 is adapted to the spacing of the first column 2064 and the second column 2069. This allows the fixed bearing seat 2068 to be easily installed on the first column 2064 and the second column 2069, and allows the movable bearing seat 2066 to slide smoothly up and down along the first column 2064 and the second column 2069.

[0066] Furthermore, in order to improve the conveying effect, the lower conveyor wheel 20610 and the upper conveyor wheel 20611 are set as cylinders, with wheel axles at both ends of the cylinders that are rotatably connected to the bearing seats, and the outer side of the circumference surface is provided with textures to improve friction.

[0067] Furthermore, in order to accommodate the vertical adjustment of the movable bearing housing 2066, one end of the first drive shaft 204 and the second drive shaft 203 are connected to the wheel axle drive of the lower conveyor wheel 20610 and the upper conveyor wheel 20611 via a coupling.

[0068] Furthermore, to adjust the position of the lower conveyor wheel 20610, a support plate 2067 is fixed between the first column 2064 and the second column 2069. Connecting screws are installed at both ends of the support plate 2067. Vertical slotted holes are provided on the first column 2064 and the second column 2069. The connecting screws at both ends of the support plate 2067 pass through the slotted holes and connect to locking nuts. Two adjusting bolts 2023 are provided on the base 202 at the lower part of the first column 2064 and the second column 2069. 23 is threaded to the base 202. The upper end of the two adjusting bolts 2023 contacts the lower side of the fixed bearing seat 2068. The fixed bearing seat 2068 is fixed by the cooperation of the two adjusting bolts 2023, the abutment plate 2067, the first column 2064, and the second column 2069. The height of the fixed bearing seat 2068 within the first frame 207 and the second frame 206 can be adjusted by the cooperation of the two adjusting bolts 2023 and the abutment plate 2067, thereby adjusting the height of the lower conveyor wheel 20610.

[0069] Furthermore, the base 202 is formed by bending a metal plate. In order to facilitate the adjustment of the two adjusting bolts 2023, a boss 2021 is formed in the middle. Folded edges 2022 for connecting with the frame 1 are provided on both sides of the boss 2021. The folded edges 2022 are fixedly connected to the frame 1 by bolts. In order to further reduce costs, the part of the middle boss 2021 without structural components is hollowed out.

[0070] Furthermore, to ensure smooth feeding, a guide trough 403 is fixedly installed on the front side of the first upright 207 and the second upright 206. The guide trough 403 is horizontally set, and its rear end faces the distance between the lower conveyor wheel 20610 and the upper conveyor wheel 20611. For convenient material feeding, the bottom plate of the guide trough 403 is at the same height as the upper tangent of the lower conveyor wheel 20610, so that the bamboo strips conveyed forward along the guide trough 403 can be smoothly fed into the distance between the lower conveyor wheel 20610 and the upper conveyor wheel 20611.

[0071] Furthermore, the layering component 205 includes a bottom fixed mounting plate 2053, which is installed on the rear side of a first upright 207 and a second upright 206. A movable mounting plate 2052 is detachably mounted on the fixed mounting plate 2053 by bolts. A blade 2055 is clamped and installed between the fixed mounting plate 2053 and the movable mounting plate 2052. The cutting edge of the blade 2055 faces the distance between the lower conveyor wheel 20610 and the upper conveyor wheel 20611, and the blade 2055 is parallel to the distance between the lower conveyor wheel 20610 and the upper conveyor wheel 20611. The distance between the cutting edge of the blade 2055 and the upper tangent of the lower conveyor wheel 20610 is adapted to the size of the standard thin slice to be cut.

[0072] Furthermore, the fixed mounting plate 2053 and the movable mounting plate 2052 are provided with a guide slope 2051 and a relief groove 2054 on the side of the blade 2055. The size of the relief groove 2054 is adapted to the thickness of the L-shaped profile of the first column 2064 and the second column 2069.

[0073] Furthermore, to improve efficiency, multiple breaking mechanisms can be set on the frame, such as two, three or more, taking two breaking mechanisms as an example;

[0074] A first chip breaking mechanism 2 and a second chip breaking mechanism 3 are installed on the frame. A synchronous pulley 503 is also installed at the end of the drive shaft 204 of the first chip breaking mechanism 2, and two synchronous pulleys 501 are installed at the end of the drive shaft 204 of the second chip breaking mechanism 3. The first synchronous pulley 503 and the second synchronous pulley 501 are connected by a synchronous belt 502. Therefore, when the drive motor 506 is energized, it can drive the first chip breaking mechanism 2 and the second chip breaking mechanism 3 to operate simultaneously.

[0075] Furthermore, a guide assembly 4 is provided between the first bamboo breaking mechanism 2 and the second bamboo breaking mechanism 3 to guide the bamboo strips that have been cut once by the first bamboo breaking mechanism 2 into the space between the lower conveyor wheel 20610 and the upper conveyor wheel 20611 of the second bamboo breaking mechanism 3.

[0076] The material guiding assembly 4 includes a material guiding plate 401 installed on the rear side of the first crushing mechanism 2. The front end of the material guiding plate 401 is rotatably connected to the first upright 207 and the second upright 206 of the first crushing mechanism 2. The rear end of the material guiding plate 401 extends into the material guiding groove 403 on the front side of the second crushing mechanism 3. The front end of the material guiding groove 403 faces between the lower conveyor wheel 20610 and the upper conveyor wheel 20611 of the first crushing mechanism 2, and the rear end of the material guiding groove 403 faces between the lower conveyor wheel 20610 and the upper conveyor wheel 20611 of the second crushing mechanism 3. A mounting top plate 404 is fixed on the top of the material guiding groove 403. A threaded hole is opened in the middle of the top plate 404, and a push bolt 405 is installed in the threaded hole. The push bolt 405 presses against the rear end of the guide plate 401 so that the rear end of the guide plate 401 is always in the guide groove 403. The rear end of the guide plate 401 and the guide groove 403 form a passage facing the lower conveyor wheel 20610 and the upper conveyor wheel 20611 of the secondary bamboo breaking mechanism 3. This controls the bamboo strips after the first layering to be fed into the gap between the lower conveyor wheel 20610 and the upper conveyor wheel 20611 of the secondary bamboo breaking mechanism 3 after passing through the passage, so that they can be layered a second time by the secondary bamboo breaking mechanism 3.

[0077] Furthermore, in order to make the material guiding smoother, the front end of the guide plate 401 is close to the upper conveyor wheel 20611 of the bamboo breaking mechanism 2. In order to save costs and facilitate material guiding, the front end of the guide plate 401 is flipped upward and rolled into a cylinder 406 so that the pin 407 can pass through. A transverse through hole is opened on the first frame 207 and the second frame 206 of the bamboo breaking mechanism 2 for installing the pin 407. The guide plate 401 is sleeved on the pin 407. On the one hand, the guide plate 401 can be installed, and on the other hand, the other end of the guide plate 401 can be rotated and adjusted around the pin 407, thereby adjusting the movement trajectory of the bamboo strips after one layering.

[0078] To further adjust the movement trajectory of the bamboo strips after one layering, the guide plate 401 can be set as an arc-shaped plate.

[0079] Furthermore, in order to ensure smooth material feeding, a guide side plate 402 is provided in the guide groove 403 of the secondary bamboo breaking mechanism 3. The guide side plate 402 is fixed to the two side walls of the guide groove 403. The guide side plate 402 includes a straight edge that fits against the side wall of the guide groove 403 and a folded section at the front. The two guide side plates 402 form a V-shaped flare at the front end to facilitate guiding the bamboo strips after the first layering into the guide groove 403 of the secondary bamboo breaking mechanism 3.

[0080] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. In the absence of conflict, the embodiments and features in the embodiments of this utility model can be combined with each other. Therefore, the protection scope of this utility model should be determined by the scope of the claims.

Claims

1. A bamboo strip debarking machine characterized by, The system includes a frame (1), on which at least one shredder is mounted. The shredder is fixedly connected to the frame (1) via a base (202). The shredder includes a first upright (207), a second upright (206), and a third upright (201) that are parallel to each other. The lower part of the first upright (207) and the second upright (206) are respectively equipped with a fixed bearing seat (2068), and the upper part is respectively slidably equipped with a movable bearing seat (2066). The top of the first upright (207) and the second upright (206) is provided with an elastic pressing member that presses against the movable bearing seat (2066). The fixed bearing seat (2068) and the movable bearing seat (2066) are respectively equipped with a lower conveyor wheel (20610) and an upper conveyor wheel (20611) that rotate in opposite directions. The rear side of the lower conveyor wheel (20610) and the upper conveyor wheel (20611) is provided with a layering component (205).

2. A bamboo strip debarking machine as claimed in claim 1, wherein, The lower conveyor wheel (20610) and the upper conveyor wheel (20611) are respectively connected to a drive shaft (204) and a second drive shaft (203) on one side. Gears are installed on the first drive shaft (204) and the second drive shaft (203). The gears mesh with each other so that the first drive shaft (204) and the second drive shaft (203) rotate in opposite directions. The drive shaft is rotatably connected to the three uprights (201). One of the drive shafts is connected to the drive motor (506) through a synchronous belt pulley assembly.

3. A bamboo strip debarking machine as claimed in claim 2, wherein, The lower conveyor wheel (20610) and the upper conveyor wheel (20611) are connected to the drive shaft on one side via a coupling.

4. A bamboo strip debarking machine as claimed in claim 1, wherein, The front side of the crushing mechanism is provided with a guide trough (403), which is horizontally oriented toward the distance between the lower conveyor wheel (20610) and the upper conveyor wheel (20611).

5. A bamboo strip debarking machine as claimed in claim 1, wherein, The layered assembly (205) includes a fixed mounting plate (2053) fixed to the rear side of a first frame (207) and a second frame (206). A movable mounting plate (2052) is bolted to the fixed mounting plate (2053). A blade (2055) is installed between the fixed mounting plate (2053) and the movable mounting plate (2052).

6. A bamboo strip debarking machine as claimed in claim 5, wherein, The fixed mounting plate (2053) and the movable mounting plate (2052) are provided with a guide slope (2051) on the side near the cutting edge of the blade (2055).

7. A bamboo strip debarking machine as claimed in claim 1, wherein, The frame (1) is provided with a plurality of shredding mechanisms, and a guide assembly (4) is provided between adjacent shredding mechanisms. The guide assembly (4) includes a guide plate (401) rotatably mounted on the front shredding mechanism. The rear end of the guide plate (401) extends into the guide groove (403) of the rear shredding mechanism, and a limiting member is provided on the guide groove (403) of the rear shredding mechanism to restrict the upward movement of the guide plate (401).

8. A bamboo strip debarking machine as claimed in claim 7, wherein, The limiting component includes a mounting top plate (404), which is fixed to the top of the guide trough (403) of the rear crushing mechanism. A push bolt (405) is installed on the mounting top plate (404) through a threaded hole.

9. A bamboo strip splitting machine according to claim 7, characterized in that, The material guide side plate (402) is provided in the material guide groove (403) of the rear breaking mechanism, and the front end of the material guide side plate (402) is formed in a flared shape to guide the side edges of the bamboo pieces.

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