A multi-stage bamboo splitting machine for bamboo product production

Abstract

The utility model discloses a kind of original bamboo multistage slitting machine for bamboo product production, it is related to original bamboo slitting cutting tool technical field, including base, two electric push rods are installed in base top surface rear end;The utility model is through the cooperation of second transmission wheel, first transmission wheel and belt, power is conveniently provided for slitting mechanism, so that the cutter on cutting disc can carry out slitting operation to original bamboo, improve the automation efficiency of original bamboo slitting, and then the function of continuous slitting of original bamboo can be realized;Again through mounting plate and angle sensor cooperation, the positioning cylinder on mounting disc and the guide groove on guide disc corresponding position adjustment, while angle sensor can detect the rotation angle of mounting disc in real time, it is convenient for accurate control mounting disc and the cooperation position of guide disc, improve the precision of original bamboo slitting, and then the function of original bamboo multistage slitting can be realized Adaptation different gap cutter;Finally solve the problem that existing device power transmission is unstable, slitting specification regulation precision is low.

Description

Technical Field

[0001] This utility model relates to the technical field of raw bamboo slitting and cutting tools, and in particular to a multi-stage slitting machine for raw bamboo used in bamboo product manufacturing. Background Technology

[0002] In the bamboo product manufacturing industry, the slitting of raw bamboo is the basic process for a series of subsequent deep processing (such as bamboo board splicing, bamboo handicraft making, bamboo fiber extraction, etc.). The slitting accuracy and efficiency directly affect the quality of the final product and production efficiency. With the continuous expansion of the bamboo product market demand, from traditional bamboo baskets and bamboo mats to high-end bamboo furniture and bamboo decorative materials, higher requirements are placed on the diversity of raw bamboo slitting specifications, processing accuracy and automation. Currently, bamboo slitting equipment on the market has many limitations: some small machines rely on manual feeding and positioning, which is not only labor-intensive but also results in large slitting size errors, making it difficult to meet standardized production requirements; in addition, the power transmission structure of traditional slitting machines mostly uses direct gear meshing or chain drive, which is prone to wear and jamming during long-term high-frequency operation, affecting slitting accuracy and increasing equipment maintenance costs; therefore, the above problems need to be improved. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a multi-stage bamboo slitting machine for bamboo product manufacturing.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: a multi-stage slitting machine for bamboo products, comprising a base, two electric push rods installed at the rear end of the top surface of the base, a motor installed on one side of the front end of the top surface of the base, and an installation groove opened on the base, a slitting mechanism installed in the installation groove, a bearing seat fixedly connected to the front end of the installation groove, and an installation platform fixedly connected to the rear end of the installation groove.

[0005] Preferably, the slitting mechanism includes a cutting disc, a guide disc, and a mounting disc installed sequentially from front to back, and a rotating shaft is rotatably installed inside the bearing housing. The other end of the rotating shaft is internally connected to a splined shaft via a spline fit. The other end of the splined shaft is rotatably installed on the mounting platform, and the cutting disc and the guide disc are sleeved on the rotating shaft, while the mounting disc is sleeved on the splined shaft.

[0006] Preferably, the cutting disc has four cutting slots, each of which is equipped with a cutting blade, and the gaps between adjacent blades of the four cutting blades are all different.

[0007] Preferably, the guide plate has four guide grooves with matching cuts, the mounting plate has four positioning cylinders with matching guide grooves, and the rear end face of the mounting plate has a rotating groove.

[0008] Preferably, the telescopic end of the electric actuator is equipped with a mounting plate, and an angle sensor is mounted on the front end face of the mounting plate, the angle sensor being located within the rotating groove.

[0009] Preferably, a first transmission wheel is sleeved on one end of the rotating shaft, a second transmission wheel is sleeved on the motor output shaft, and a belt is sleeved on the first transmission wheel and the second transmission wheel.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the cooperation of the second transmission wheel, the first transmission wheel, and the belt, facilitates the provision of power to the slitting mechanism, enabling the cutters on the cutting disc to slit the raw bamboo, thus improving the automation efficiency of raw bamboo slitting and achieving continuous slitting of raw bamboo. Furthermore, through the cooperation of the mounting plate and the angle sensor, the positioning cylinder on the mounting disc and the guide groove on the guide disc are aligned and adjusted. Simultaneously, the angle sensor can detect the rotation angle of the mounting disc in real time, facilitating precise control of the alignment position between the mounting disc and the guide disc, improving the accuracy of raw bamboo slitting, and enabling multi-level slitting of raw bamboo to adapt to cutters with different gaps. Ultimately, this solves the problems of unstable power transmission and low precision in adjusting slitting specifications in existing devices. 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 schematic diagram of the overall three-dimensional structure of the device proposed in this utility model; Figure 2 This is a schematic diagram of the rotating shaft and spline shaft structure proposed in this utility model; Figure 3 This is a schematic diagram of the slitting mechanism proposed in this utility model; Figure 4 This is a schematic diagram of the mounting disk structure proposed in this utility model; Figure 5 This is a schematic diagram of the cross-sectional structure of the mounting plate proposed in this utility model.

[0012] The numbers in the diagram are: 1. Base; 2. Electric actuator; 3. Motor; 4. Cutting disc; 5. Guide disc; 6. Mounting disc; 7. Positioning cylinder; 8. Bearing housing; 9. Angle sensor; 10. Cutter; 11. Rotating shaft; 12. First transmission wheel; 13. Second transmission wheel; 14. Belt; 15. Splined shaft; 16. Mounting platform. 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 Figure 1-5 This utility model discloses a multi-stage slitting machine for raw bamboo in bamboo product production, comprising a base 1 for easy installation of electric push rods 2 and a motor 3; two electric push rods 2 are installed at the rear end of the top surface of the base 1, which facilitate pushing the mounting plate 6 to move the raw bamboo; a motor 3 is installed on one side of the front end of the top surface of the base 1, which, in conjunction with a belt 14, simultaneously drives the first transmission wheel 12 and the second transmission wheel 13 to rotate; an installation groove is provided on the base 1, in which a slitting mechanism is installed; a bearing seat 8 is fixedly connected to the front end of the installation groove, which facilitates the installation of a rotating shaft 11; an installation platform 16 is fixedly connected to the rear end of the installation groove, which facilitates the installation of a splined shaft 15; the slitting mechanism includes a front-to-back slitting mechanism. The cutting disc 4, guide disc 5, and mounting disc 6 are installed sequentially, and a rotating shaft 11 is rotatably installed in the bearing housing 8. The rotating shaft 11 facilitates the rotation of the cutting disc 4 and guide disc 5. The other end of the rotating shaft 11 is internally connected to a splined shaft 15 through a spline fit. The splined shaft 15 facilitates the rotation of the mounting disc 6 in conjunction with the rotating shaft 11, while also allowing the mounting disc 6 to slide back and forth. The other end of the splined shaft 15 is rotatably installed on the mounting platform 16, and the cutting disc 4 and guide disc 5 are sleeved on the rotating shaft 11, while the mounting disc 6 is sleeved on the splined shaft 15. The cutting disc 4 has four cutting grooves, and each of the four cutting grooves is equipped with a cutter 10, which facilitates the cutting of raw bamboo. The gaps between adjacent blades of the four cutters 10 are all different.

[0015] In this utility model, the guide plate 5 has four guide grooves with matching cuts, and the mounting plate 6 has four positioning cylinders 7 with matching guide grooves. The positioning cylinders 7 facilitate the installation of raw bamboo. The rear end face of the mounting plate 6 has a rotating groove, and the telescopic end of the electric push rod 2 is equipped with a mounting plate. The front end face of the mounting plate is equipped with an angle sensor 9, which facilitates the sensing of the installation angle of the mounting plate 6. The angle sensor 9 is located in the rotating groove. One end of the rotating shaft 11 is sleeved with a first transmission wheel 12, and the output shaft of the motor 3 is sleeved with a second transmission wheel 13. The first transmission wheel 12 facilitates the rotation of the rotating shaft 11. A belt 14 is sleeved on the first transmission wheel 12 and the second transmission wheel 13.

[0016] In this invention, the angle sensor model is MK386C.

[0017] Working principle: When this utility model is in use, the motor 3 operates, driving the second transmission wheel 13 on the output shaft to rotate. The second transmission wheel 13 drives the first transmission wheel 12 through the belt 14, which in turn drives the rotating shaft 11 to rotate. The rotating shaft 11 drives the cutting disc 4, guide disc 5, and mounting disc 6 to rotate synchronously through the splined shaft 15 (sleeved with the mounting disc 6), providing power for slicing raw bamboo. According to the required slicing width, the electric push rod 2 pushes the mounting plate, causing the angle sensor 9 to move within the rotating groove of the mounting disc 6, adjusting the relative angle between the mounting disc 6 and the guide disc 5. The positioning cylinder 7 on the mounting disc 6 inserts into the guide groove of the guide disc 5, locking the corresponding gap of the cutter 10 on the cutting disc 4. The four cutters 10 have different gaps, which can be adapted to different sizes. Multiple slitting specifications are available. Raw bamboo is fed into the slitting mechanism. As the cutting disc 4 rotates, the selected cutting blade 10 slits the raw bamboo. The guide groove of the guide disc 5 helps the raw bamboo pass stably through the cutting blade 10, ensuring slitting accuracy. The angle sensor 9 monitors the rotation angle of the mounting disc 6 in real time and feeds it back to the control system. The electric push rod 2 finely adjusts the position of the mounting disc 6 according to the sensor data to ensure accurate slitting specifications. At the same time, the angle sensor 9 can also cooperate with the device to rotate the raw bamboo into different cutting grooves. The motor 3 continuously drives the cutting disc 4 to rotate through the belt 14 and the rotating shaft 11, realizing continuous slitting of the raw bamboo. Automated adjustment and slitting reduce manual intervention and improve slitting efficiency and quality. After slitting is completed, the power can be disconnected.

[0018] 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 multi-stage slitting machine for raw bamboo in bamboo product manufacturing, comprising a base (1), characterized in that: Two electric push rods (2) are installed on the rear end of the top surface of the base (1). A motor (3) is installed on one side of the front end of the top surface of the base (1). An installation groove is provided on the base (1). A cutting mechanism is installed in the installation groove. A bearing seat (8) is fixedly connected to the front end of the installation groove. An installation platform (16) is fixedly connected to the rear end of the installation groove. The slitting mechanism includes a cutting disc (4), a guide disc (5), and a mounting disc (6) installed sequentially from front to back. A rotating shaft (11) is rotatably installed inside the bearing seat (8). A splined shaft (15) is connected to the other end of the rotating shaft (11) via a spline fit. The other end of the splined shaft (15) is rotatably installed on the mounting platform (16). The cutting disc (4) and the guide disc (5) are sleeved on the rotating shaft (11), and the mounting disc (6) is sleeved on the splined shaft (15). The guide plate (5) has four guide grooves with matching cuts, the mounting plate (6) has four positioning cylinders (7) with matching guide grooves, and the rear end face of the mounting plate (6) has a rotating groove. The electric push rod (2) has an installation plate installed at its telescopic end. An angle sensor (9) is installed on the front end face of the installation plate and is located in the rotating groove.

2. The multi-stage slitting machine for bamboo product manufacturing according to claim 1, characterized in that: The cutting disc (4) has four cutting slots, and each of the four cutting slots is equipped with a cutter (10), and the gaps between adjacent blades of the four cutters (10) are not the same.

3. The multi-stage slitting machine for raw bamboo in bamboo product manufacturing according to claim 1, characterized in that: One end of the rotating shaft (11) is fitted with a first transmission wheel (12), and the output shaft of the motor (3) is fitted with a second transmission wheel (13). A belt (14) is fitted on the first transmission wheel (12) and the second transmission wheel (13).

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