High-efficiency sanding equipment for bamboo tableware production

CN224795366UActive Publication Date: 2026-09-25LIANXING BAMBOO PROD CO LTD YONGDING DISTRICT LONGYAN CITY
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Patent Information

Application Number
CN202522276583.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-10-28
Publication Date
2026-09-25
Estimated Expiration
2035-10-28

AI Technical Summary

Technical Problem

[0002]竹餐具因环保、天然、可降解的特性,在餐饮具市场的占有率逐年提升,而竹材砂光作为竹餐具生产的核心预处理工序,直接决定竹餐具表面光滑度、尺寸精度及后续加工适配性——砂光质量不佳不仅会导致竹餐具表面出现毛刺、划痕,还可能因竹材厚度不均影响后续拼接、成型工序,甚至降低成品使用寿命;

Benefits of technology

[0010]与现有技术相比,本实用新型的有益效果是:本实用新型通过收集箱内弧形块与缓冲板的配合,竹材从下料传送带输送至收集箱时,先经弧形块引导平缓滑落至缓冲板,缓冲板在弹簧的弹性作用下吸收竹材下落的冲击力,便于减少竹材与收集箱壁的直接撞击,提高了竹材边角的完整性,进而能够实现砂光后竹材的无损收集;再通过箱体外壳内多块固定隔板与多个收集箱的配合,固定隔板将箱体外壳分隔成多个独立仓室,每个仓室对应放置一个收集箱,便于根据竹材尺寸分类放置,提高了竹材收集的有序性,进而能够实现不同规格竹材的分类收集;最终解决了传统设备中竹材下落易磕碰、收集后需人工分拣的问题,提高了竹材收集质量与后续加工效率。

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Abstract

The utility model discloses a kind of bamboo tableware production is used bamboo high-efficiency sanding equipment, it is related to bamboo sanding equipment technical field, including two intervally arranged support platform, two support platform top surface same horizontal direction are equipped with conveying belt, multiple rhombic holes are evenly opened on the belt surface of conveying belt, the motor box of one end of the rotating shaft of conveying belt is equipped with at support platform top surface one side, first motor for driving the rotating shaft of conveying belt is equipped in motor box;The utility model is through the cooperation of arc block and buffer plate in collecting box, when bamboo is conveyed from blanking conveyor to collecting box, first gently slide to buffer plate by arc block guidance, buffer plate absorbs the impact force of bamboo falling under the elastic effect of spring, it is convenient to reduce the direct impact of bamboo and collecting box wall, improve the integrity of bamboo corner;Finally solve the problem that bamboo is easy to knock in traditional equipment, manual sorting after collection, improve bamboo collection quality and subsequent processing efficiency.
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Description

Technical Field

[0001] This utility model relates to the technical field of bamboo sanding equipment, and in particular to a high-efficiency bamboo sanding equipment for the production of bamboo tableware. Background Technology

[0002] Bamboo tableware has seen its market share in the tableware market increase year by year due to its environmentally friendly, natural, and biodegradable characteristics. As the core pre-treatment process in the production of bamboo tableware, bamboo sanding directly determines the smoothness of the surface, dimensional accuracy, and adaptability to subsequent processing. Poor sanding quality can not only cause burrs and scratches on the surface of bamboo tableware, but may also affect subsequent splicing and forming processes due to uneven bamboo thickness, and even reduce the service life of the finished product. The existing equipment requires the rapid collection of sanded bamboo for the next process. Traditional equipment often uses a free-fall and single collection box structure. When the bamboo falls from the end of the conveyor belt, it is easy to cause damage to the corners due to impact with the collection box wall. In addition, bamboo of different sizes in the single collection box usually just pile up together, requiring manual sorting later. Therefore, the above problems need to be improved. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a high-efficiency bamboo sanding equipment for the production of bamboo tableware.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a high-efficiency bamboo sanding device for the production of bamboo tableware, comprising two spaced-apart support platforms, both of which are equipped with conveyor belts in the same horizontal direction on their top surfaces. Multiple diamond-shaped holes are evenly distributed on the surface of each conveyor belt. A motor housing located on one side of the top surface of the support platform is provided at one end of the conveyor belt's rotating shaft. The motor housing contains a first motor for driving the conveyor belt's rotating shaft. The two conveyor belts are a feeding conveyor belt and a discharging conveyor belt, respectively. A height-limiting component is provided on one side of the feeding conveyor belt, installed on one side of the top surface of the support platform. A sanding component is provided between the opposing surfaces of the two support platforms. A discharging component is slidably disposed at one end of the support platform at the conveying end of the discharging conveyor belt.

[0005] Preferably, the height limiting component includes two symmetrically arranged vertical plates. Each of the two vertical plates has a first T-shaped groove on its opposite side. A lifting screw is vertically rotatably arranged in the first T-shaped groove. A handwheel is coaxially fixed to the top of the lifting screw. A moving block is slidably arranged on the lifting screw. One end of the moving block extends out of the first T-shaped groove and is bolted to a second motor. The output shaft of the second motor is coaxially fixed to a roller rotatably arranged on the upper surface of the conveyor belt.

[0006] Preferably, the polishing assembly includes a support table, one end of the top surface of the support table has a rectangular through groove, a second transmission box is provided in the rectangular through groove for lifting and sliding, two longitudinal sanding wheels are symmetrically rotated on the top surface of the second transmission box, a transverse sliding platform is provided at the other end of the top surface of the support table, a sliding groove is provided on the top surface of the transverse sliding platform, a slider is slidably provided in the sliding groove, the top surface of the slider extends out of the sliding groove and is fixedly connected to a third transmission box, two transverse sanding wheels are rotatably arranged on one side of the third transmission box.

[0007] Preferably, two mounting plates are symmetrically arranged in the middle of the top surface of the support table, and two rows of conveying rollers are arranged facing each other and rotating. A first transmission box for driving the two rows of conveying rollers to rotate in opposite directions is installed on the outer wall of one of the two mounting plates, and a third motor for driving the internal transmission structure of the first transmission box is installed at one point on the outer wall of the first transmission box.

[0008] Preferably, the second transmission box contains two meshing transmission gears that are coaxially fixed to two longitudinal sanding wheels, causing them to rotate in opposite directions. A fourth motor is installed in the second transmission box and coaxially fixed to one of the two transmission gears. The telescopic end of a first electric push rod is fixed to the center of the bottom surface of the second transmission box. The fixed end of the first electric push rod is fixed to the lower end of the table leg supporting the table. The third transmission box contains two meshing rotating gears. The rotating gears are coaxially fixed to two transverse sanding wheels, driving them to rotate in opposite directions. A fifth motor is installed in the third transmission box and coaxially fixed to one of the two rotating gears. An L-shaped plate is fixed to one end of the transverse sliding table. A second electric push rod is provided between the L-shaped plate and the opposite surface of the slider for the slider to slide along the slide groove.

[0009] Preferably, the feeding assembly includes a second T-shaped groove formed at one end of the side of the support platform, a T-shaped strip slidingly disposed in the second T-shaped groove, and a housing shell located outside the support platform fixed to the bottom end of the T-shaped strip. The housing shell is divided into multiple compartments by multiple fixed partitions, and a collection box is inserted in each compartment. An arc-shaped block is fixed to the inner wall of one side of the collection box away from the conveyor belt. Two springs are symmetrically disposed on the inner wall of the other side of the collection box at the bottom end of the arc-shaped block. A buffer plate is fixed to one end of the two springs. A rectangular frame is fixed to the outer wall of the support platform at the upper end of the housing shell, and an arc-shaped baffle is fixed to the end of the rectangular frame away from the conveyor belt.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: Through the cooperation of the arc-shaped block and the buffer plate inside the collection box, when bamboo is transported from the feeding conveyor belt to the collection box, it is first guided by the arc-shaped block to slide smoothly onto the buffer plate. The buffer plate absorbs the impact force of the falling bamboo under the elastic action of the spring, which helps to reduce the direct impact between the bamboo and the collection box wall, improving the integrity of the bamboo's edges and corners, and thus enabling the non-destructive collection of bamboo after sanding. Furthermore, through the cooperation of multiple fixed partitions inside the outer shell of the box and multiple collection boxes, the fixed partitions divide the outer shell of the box into multiple independent compartments, each compartment corresponding to a collection box, facilitating the classification and placement according to the size of the bamboo, improving the orderliness of bamboo collection, and thus enabling the classified collection of bamboo of different specifications. Ultimately, this solves the problems of easy bumping and knocking of bamboo during its fall and the need for manual sorting after collection in traditional equipment, improving the quality of bamboo collection and the efficiency of subsequent processing. Attached Figure Description

[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings: Figure 1 This is a first-view schematic diagram of the overall structure proposed in this utility model; Figure 2 This is a schematic diagram of the overall structure of the feeding conveyor belt proposed in this utility model; Figure 3 This is a schematic diagram of the overall structure of the grinding component proposed in this utility model; Figure 4 This is a partial cross-sectional view of the outer shell of the box proposed in this utility model.

[0012] The numbers in the diagram are: 1. Support platform; 2. First transmission box; 3. Conveyor belt; 4. Arc-shaped baffle; 5. Box shell; 6. Roller; 7. Moving block; 8. Motor box; 9. Slider; 10. Horizontal sanding wheel; 11. Longitudinal sanding wheel; 12. Buffer plate; 13. Collection box; 14. Arc-shaped block. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0014] Example: See Figures 1 to 4This utility model discloses a high-efficiency bamboo sanding equipment for producing bamboo tableware, comprising two spaced-apart support platforms 1. Each support platform 1 has a conveyor belt 3 mounted horizontally on its top surface. Multiple diamond-shaped holes are evenly distributed on the surface of each conveyor belt 3. A motor housing 8 is located on one side of the top surface of each support platform 1 at one end of the shaft of each conveyor belt 3. The motor housing 8 contains a first motor for driving the shaft of each conveyor belt 3. The two conveyor belts 3 are a feeding conveyor belt and a discharging conveyor belt, respectively. A height-limiting component is mounted on one side of the top surface of each support platform 1 on one side of the feeding conveyor belt. A sanding component is located between the opposite surfaces of the two support platforms 1. A discharging component, which slides at one end of each support platform 1, is located at the end of the discharging conveyor belt. The support platforms 1 are made of Q235 carbon steel. This system enhances overall structural strength, withstands the weight of the bamboo during equipment operation, and prevents deformation over long-term use, providing a stable mounting foundation for components such as conveyor belt 3 and motor housing 8. Conveyor belt 3, made of rubber with high surface friction, prevents slippage during bamboo transport and offers excellent wear resistance. Its diamond-shaped holes allow for timely discharge of bamboo shavings generated during sanding, preventing waste accumulation and ensuring smooth transport. The first motor in motor housing 8 is an A6-MGMF servo motor, providing stable power to conveyor belt 3, ensuring uniform transport speed and precise speed adjustment. Height limiting, sanding, and unloading components respectively control bamboo height, perform all-dimensional sanding, and classify and collect the bamboo. These components form the basic framework of the device, providing the core for the entire bamboo sanding process. The core structure supports the height-limiting component, which includes two symmetrically arranged vertical plates. Each vertical plate has a first T-shaped groove on its opposite side. A lifting screw is vertically rotatable within the first T-shaped groove. A handwheel is coaxially fixed to the top of the lifting screw. A movable block 7 slides on the lifting screw, with one end of the movable block 7 extending out of the first T-shaped groove and bolted to it. The output shaft of the second motor is coaxially fixed to a roller 6 rotatably mounted on the upper surface of the conveyor belt 3. The vertical plates provide a mounting carrier for the lifting screw and movable block 7. Rotating the handwheel drives the lifting screw to raise or lower the movable block 7, thereby adjusting the height of the roller 6 to accommodate bamboo of different thicknesses. The roller 6 is made of 304 stainless steel, offering good corrosion resistance and preventing rust caused by bamboo dust accumulation, ensuring long-term stable operation. The second motor... The machine uses a servo motor of model A6-MGMF, which can precisely adjust the speed according to the bamboo material conveying status, drive the roller 6 to rotate to assist in the smooth conveying of bamboo material, avoid bamboo material deviation, improve the subsequent sanding accuracy, and ensure uniform sanding thickness. The sanding components include a support table, one end of the top surface of the support table has a rectangular through groove, the rectangular through groove is equipped with a second transmission box for lifting and sliding, the top surface of the second transmission box is symmetrically rotated with two longitudinal sanding wheels 11, the other end of the top surface of the support table is equipped with a transverse sliding platform, the top surface of the transverse sliding platform has a sliding groove, the sliding slider 9 is slidably mounted in the sliding groove, the top surface of the slider 9 extends out of the sliding groove and is fixed to a third transmission box, one side of the third transmission box is equipped with two transverse sanding wheels 10 rotating in opposite directions; the support table provides an installation platform for the second transmission box and the transverse sliding platform;Both the longitudinal sanding wheel 11 and the transverse sanding wheel 10 are made of silicon carbide, which has high hardness and high sanding efficiency, and can quickly remove burrs from the bamboo surface, ensuring a smooth surface after sanding. The second transmission box can drive the longitudinal sanding wheel 11 to rise and fall, realizing sanding on both sides of the bamboo. The slider 9 slides along the groove to adjust the position of the third transmission box, so that the transverse sanding wheel 10 fits against the top and bottom surfaces of the bamboo, completing transverse sanding and achieving full-dimensional sanding without dead angles, further improving the surface smoothness.

[0015] In this utility model, two mounting plates are symmetrically arranged in the center of the top surface of the support table. Two rows of conveyor rollers are arranged facing each other and rotating. A first transmission box 2 for driving the two rows of conveyor rollers to rotate in opposite directions is mounted on the outer wall of one of the mounting plates. A third motor for driving the internal transmission structure of the first transmission box 2 is mounted on one side of the outer wall of the first transmission box 2. The mounting plates provide mounting support for the conveyor rollers and the first transmission box 2. The conveyor rollers are made of 304 stainless steel, which has good corrosion resistance, preventing rust caused by bamboo dust accumulation and ensuring long-term stable operation. The third motor is model A6-MG. MF's servo motor ensures coordinated speed matching between the conveyor rollers and the sanding wheel, driving the internal structure of the first transmission box 2 to rotate the two rows of conveyor rollers in opposite directions. This stably conveys the bamboo material between the longitudinal sanding wheel 11 and the transverse sanding wheel 10, ensuring a continuous sanding process and preventing bamboo material conveying blockages from affecting sanding efficiency. The second transmission box contains two meshing transmission gears that are coaxially fixed to the two longitudinal sanding wheels 11, causing them to rotate in opposite directions. A fourth motor is installed in the second transmission box and coaxially fixed to one of the two transmission gears. A first electric actuator is fixed to the center of the bottom surface of the second transmission box. The telescopic end of the first electric push rod is fixedly connected to the lower end of the table leg of the support table. Two meshing rotating gears are rotatably installed in the third transmission box. These rotating gears are coaxially fixed to two transverse sanding wheels 10, driving them to rotate in opposite directions. A fifth motor is installed in the third transmission box and coaxially fixed to one of the two rotating gears. An L-shaped plate is fixedly connected to one end of the transverse sliding table. A second electric push rod is provided between the L-shaped plate and the opposite surface of the slider 9 for the slider 9 to slide along the groove. The fourth motor is a servo motor of model A6-MGMF, which can precisely control the sanding wheels. The rotation speed is adapted to the sanding needs of bamboo with different hardness. A transmission gear drives the longitudinal sanding wheel 11 to rotate in opposite directions. The first electric actuator is a model RLA60-5QF-2.7KN-L200-125, which has precise stroke control and can adjust the height of the second transmission box to ensure that the longitudinal sanding wheel 11 fits snugly against both sides of the bamboo. The fifth motor is a model A6-MGMF servo motor, which ensures stable transverse sanding speed and improves sanding consistency. It drives the transverse sanding wheel 10 to rotate via a rotating gear. The second electric actuator is a model RLA60-5QF-2.The 7KN-L200-125 electric push rod can push the slider 9 to slide back and forth along the groove, thereby driving the transverse sanding wheel 10 to reciprocate and rub the top and bottom surfaces of the bamboo, further ensuring the all-dimensional sanding effect and improving sanding precision and efficiency; the feeding component includes a second T-shaped groove opened at one end of the side of the support platform 1, in which a T-shaped strip slides. The bottom end of the T-shaped strip is fixed to a box shell 5 located outside the support platform 1. The box shell 5 is divided into multiple compartments by multiple fixed partitions. Each compartment is equipped with a collection box 13. An arc-shaped block 14 is fixed to the inner wall of one side of the collection box 13 away from the conveyor belt 3. Two springs are symmetrically arranged on the inner wall of the other side of the collection box 13 at the bottom end of the arc-shaped block 14. A buffer plate 12 is fixed to one end of the two springs. A rectangular frame is fixed to the outer wall of the support platform 1 at the upper end of the box shell 5. The rectangular frame is away from the conveyor belt 3. One end of the box 13 is fixed with an arc-shaped baffle 4; the outer shell 5 is made of Q235 carbon steel, which has high structural strength and provides a stable storage space for the collection box 13; the collection box 13 is made of polyethylene, which is lightweight and has good toughness, and the buffer plate 12 is also made of polyethylene, which can effectively absorb the impact of the bamboo falling and prevent the bamboo from being bumped and damaged; the arc-shaped block 14 and the arc-shaped baffle 4 are both made of polypropylene, with a smooth surface, which can guide the bamboo to slide down smoothly and reduce the resistance of bamboo transportation; the T-shaped strip cooperates with the second T-shaped groove to facilitate the adjustment of the position of the outer shell 5 of the box so that the corresponding compartment is aligned with the rectangular frame; the rectangular frame and the arc-shaped baffle 4 guide the bamboo to fall accurately into the collection box 13; the arc-shaped block 14 guides the bamboo to slide down smoothly, and the spring and the buffer plate 12 absorb the impact of falling; multiple compartments realize the classified collection of bamboo of different specifications, reduce manual sorting steps, and improve the efficiency of unloading and the integrity of finished products.

[0016] Working Principle: When using this invention, the power system is first started. The first motor in the motor box 8 drives the conveyor belts 3 on the two support platforms 1 to operate synchronously. The one closer to the raw material end is the feeding conveyor belt, and the one closer to the finished product end is the unloading conveyor belt. The operator places the bamboo blank to be sanded on the feeding conveyor belt. The diamond-shaped holes on the surface of the conveyor belt 3 can promptly discharge bamboo chips generated during the sanding process, avoiding waste accumulation that affects the stability of the transmission. The bamboo is conveyed towards the sanding component by the feeding conveyor belt. Before the bamboo enters the sanding component, the height is adjusted by the height limiting component on one side of the feeding conveyor belt. The handwheel on the vertical plate is rotated, which drives the lifting screw in the first T-shaped groove to rotate. The lifting screw drives the moving block 7 to move vertically along the groove, thereby driving the bolt. The second motor, fixed to the moving block 7, moves synchronously with the roller 6 until the distance between the bottom surface of the roller 6 and the surface of the conveyor belt 3 matches the thickness of the bamboo to be sanded. The second motor drives the roller 6 to rotate, assisting in the smooth transport of the bamboo while preventing transport deviation due to uneven thickness, ensuring the accuracy of subsequent sanding. After the bamboo enters the sanding assembly, it is first transported to the longitudinal sanding wheel 11 at one end of the top surface of the support table. The fourth motor in the second transmission box drives two meshing transmission gears to rotate, causing the two longitudinal sanding wheels 11 to rotate in opposite directions. At the same time, the first electric push rod extends and retracts to adjust the lifting height of the second transmission box, so that the longitudinal sanding wheels 11 precisely fit against both sides of the bamboo, performing longitudinal sanding along the grain direction. The bamboo with both sides longitudinally sanded is then transported to the support table. Two rows of conveyor rollers in the middle of the top surface of the support table are driven by a third motor outside the first transmission box 2, which drives the transmission structure inside the box to rotate in opposite directions, stably conveying the bamboo to the transverse sanding wheel 10. At this time, the fifth motor inside the third transmission box drives two meshing rotating gears to rotate, causing the two transverse sanding wheels 10 to rotate in opposite directions. The second electric push rod on the L-shaped plate pushes the slider 9 to slide back and forth along the groove, thereby driving the transverse sanding wheel 10 to rub the top and bottom surfaces of the bamboo back and forth, performing transverse sanding of the bamboo in the direction perpendicular to the grain, achieving full-dimensional sanding of the bamboo without dead angles. The sanded bamboo enters the unloading conveyor belt with the conveyor rollers, and is conveyed by the unloading conveyor belt to the unloading component at the end. The staff needs to push the unloading component according to the specifications of the bamboo to be collected in advance. The outer shell 5 of the moving box is slid along the second T-shaped groove on the side of the support platform 1 via the T-shaped strip, and the corresponding specification of the compartment is adjusted to the lower end of the rectangular frame. The bamboo first contacts the rectangular frame on the outer wall of the support platform 1, and the rectangular frame plays an initial guiding role. Then, under the guidance of the arc baffle 4, it falls accurately into the corresponding specification of the compartment inside the outer shell 5. The fixed partition inside the outer shell 5 divides it into multiple independent compartments, and each compartment is placed with a collection box 13 to achieve the classification and collection of bamboo of different specifications. When the bamboo falls into the collection box 13, it is first guided by the arc block 14 on the inner wall to slide down smoothly, and then contacts the buffer plate 12 connected by the spring. The elasticity of the spring absorbs the impact force of the bamboo falling and avoids the bamboo edges and corners from directly hitting the wall of the collection box 13 and causing bump damage.To remove the finished bamboo product, first pull the outer shell 5 out of the second T-groove via the T-shaped strip, then pull out the collection box 13 inside the outer shell 5 to easily remove the finished bamboo product from the collection box 13. If it is necessary to replace the collection box 13 or adjust the feeding position, the outer shell 5 can be pushed along the second T-groove via the T-shaped strip to flexibly adjust the feeding component. At this point, the device is ready for use.

[0017] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency bamboo sanding equipment for producing bamboo tableware, comprising two spaced-apart support platforms (1), characterized in that: Both of the support platforms (1) are equipped with conveyor belts (3) in the same horizontal direction on their top surfaces. Multiple diamond-shaped holes are evenly opened on the surface of the conveyor belts (3). A motor box (8) is provided at one end of the shaft of the conveyor belt (3) on one side of the top surface of the support platform (1). The motor box (8) is equipped with a first motor for driving the shaft of the conveyor belt (3). The two conveyor belts (3) are a feeding conveyor belt and a discharging conveyor belt, respectively. A height limiting component is provided on one side of the feeding conveyor belt and installed on one side of the top surface of the support platform (1). A grinding component is provided between the opposite surfaces of the two support platforms (1). A discharging component is provided at the conveying end of the discharging conveyor belt and is slidably set at one end of the support platform (1).

2. The high-efficiency bamboo sanding equipment for producing bamboo tableware products according to claim 1, characterized in that: The height limiting component includes two symmetrically arranged vertical plates. Each of the two vertical plates has a first T-shaped groove on its opposite side. A lifting screw is vertically rotatably arranged in the first T-shaped groove. A handwheel is coaxially fixed to the top of the lifting screw. A moving block (7) is slidably arranged on the lifting screw. One end of the moving block (7) extends out of the first T-shaped groove and is bolted to a second motor. The output shaft of the second motor is coaxially fixed to a roller (6) rotatably arranged on the upper surface of the conveyor belt (3).

3. The high-efficiency bamboo sanding equipment for producing bamboo tableware products according to claim 2, characterized in that: The polishing assembly includes a support table, one end of the top surface of the support table has a rectangular through groove, the rectangular through groove is equipped with a second transmission box for lifting and sliding, the top surface of the second transmission box is symmetrically rotated with two longitudinal sanding wheels (11), the other end of the top surface of the support table is equipped with a transverse sliding platform, the top surface of the transverse sliding platform is equipped with a sliding groove, a slider (9) is slidably installed in the sliding groove, the top surface of the slider (9) extends out of the sliding groove and is fixedly connected to a third transmission box, one side of the third transmission box is equipped with two transverse sanding wheels (10) rotating in opposite directions.

4. The high-efficiency bamboo sanding equipment for producing bamboo tableware products according to claim 3, characterized in that: Two mounting plates are symmetrically arranged in the middle of the top surface of the support table. Two rows of conveying rollers are arranged facing each other and rotating in opposite directions on the two mounting plates. A first transmission box (2) for driving the two rows of conveying rollers to rotate in opposite directions is installed on the outer wall of one of the two mounting plates. A third motor for driving the internal transmission structure of the first transmission box (2) is installed at one point on the outer wall of the first transmission box (2).

5. The high-efficiency bamboo sanding equipment for producing bamboo tableware products according to claim 4, characterized in that: The second transmission box contains two meshing transmission gears that are coaxially fixed to two longitudinal sanding wheels (11) and rotate in opposite directions. The second transmission box contains a fourth motor that is coaxially fixed to one of the two transmission gears. The telescopic end of the first electric push rod is fixed to the middle of the bottom surface of the second transmission box. The fixed end of the first electric push rod is fixed to the lower end of the table leg of the support table. The third transmission box contains two meshing rotating gears. The rotating gears are coaxially fixed to two transverse sanding wheels (10) to drive the transverse sanding wheels (10) to rotate in opposite directions. The third transmission box contains a fifth motor that is coaxially fixed to one of the two rotating gears. One end of the transverse sliding table is fixed to an L-shaped plate. The L-shaped plate and the opposite surface of the slider (9) are provided with a second electric push rod for the slider (9) to slide along the slide groove.

6. The high-efficiency bamboo sanding equipment for producing bamboo tableware products according to claim 5, characterized in that: The feeding assembly includes a second T-shaped groove on one side of the support platform (1), a T-shaped strip sliding in the second T-shaped groove, and a box shell (5) located outside the support platform (1) fixed to the bottom end of the T-shaped strip. The box shell (5) is divided into multiple compartments by multiple fixed partitions. Each compartment is equipped with a collection box (13). An arc-shaped block (14) is fixed to one end of the inner wall of the collection box (13) away from the conveyor belt (3). Two springs are symmetrically arranged on the other inner wall of the collection box (13) at the bottom end of the arc-shaped block (14). A buffer plate (12) is fixed to one end of the two springs. A rectangular frame is fixed to the upper end of the box shell (5) on the outer wall of the support platform (1). An arc-shaped baffle (4) is fixed to one end of the rectangular frame away from the conveyor belt (3).