A bamboo filament cutting device

Abstract

The utility model provides a kind of bamboo filament cutting device, including cutting frame, positioning fixed seat, travelling assembly and cutting tool: the positioning fixed seat detachably set in the end of the cutting frame, the positioning fixed seat is used to position the bamboo to be cut;The travelling assembly is installed on the upper surface of the cutting frame, the travelling assembly has travelling installation platform, and the travelling installation platform is driven to travel along the length direction of the cutting frame;The cutting tool is screwed on the travelling installation platform, the cutting tool has conical travelling drill cylinder, the cutting blade is uniformly arranged on the taper surface of the travelling drill cylinder, and the cutting blade is arranged through the travelling drill cylinder. The utility model utilizes travelling assembly to push cutting tool to move to bamboo, while cooperating with the positioning of positioning fixed seat to bamboo, can realize the quick cutting operation to bamboo, greatly improves the cutting efficiency of bamboo, with the characteristics of simple structure, convenient operation.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, specifically to a bamboo strip cutting device. Background Technology

[0002] Bamboo slicing is a crucial and meticulous preparatory step in traditional Chinese bamboo weaving. Its core purpose is to transform the tough bamboo material into fine, even, and flexible bamboo strips, laying the foundation for subsequent weaving. This technique directly determines the quality of the bamboo strips, thus affecting the fineness, beauty, and durability of the final bamboo weaving piece.

[0003] The process begins with the rigorous selection of raw materials. High-quality bamboo, such as moso bamboo and ferns, is typically chosen based on its moderate growth period (mostly 3-5 years), long internodes, uniform wall thickness, and good toughness. The selected bamboo undergoes thorough sun-drying to remove excess moisture, prevent subsequent cracking and deformation, and improve its toughness and strength. The core splitting process can be divided into several precise steps: First, the craftsman, based on the required width of the bamboo strips, uses a sharp bamboo-splitting knife or a special tool to split the entire round bamboo into several strips of equal width.

[0004] Currently, bamboo strip cutting devices mostly use a cone-shaped cutting block to compress the bamboo, causing it to split and form strips under pressure. However, this method results in inconsistent strip widths during the bamboo strip cutting process, affecting subsequent bamboo strip processing and thus has certain drawbacks.

[0005] In view of the above, this application is hereby submitted. Utility Model Content

[0006] The purpose of this invention is to provide a bamboo strip cutting device to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0008] An embodiment of this utility model provides a bamboo strip splitting device, including a splitting frame, a positioning and fixing seat, a traveling component, and a splitting blade:

[0009] The positioning and fixing seat is detachably mounted on the end of the cutting frame, and the positioning and fixing seat is used to position the bamboo material to be cut.

[0010] The traveling assembly is mounted on the upper surface of the cutting frame, the traveling assembly has a traveling mounting platform, and the traveling mounting platform is driven to travel along the length direction of the cutting frame.

[0011] The cutting tool is threadedly mounted on the traveling mounting platform. The cutting tool has a conical traveling drill barrel. Cutting blades are evenly arranged on the conical surface of the traveling drill barrel, and the cutting blades penetrate the traveling drill barrel.

[0012] Furthermore, the traveling drill barrel is provided with an installation cavity, and an adjustment platform is movably disposed in the installation cavity. The cutting blade passes through the traveling drill barrel and is fixedly connected to the adjustment platform.

[0013] Furthermore, a mounting groove matching the cutting blade is provided through the conical surface of the traveling drill barrel, and the cutting blade is in close contact with the inner wall of the mounting groove.

[0014] Furthermore, the adjustment platform is configured as a frustum, and the adjustment platform is in close contact with the inner wall of the mounting cavity. The depth of the adjustment platform entering the mounting cavity is controlled by different upper and lower base radii. The adjustment platform abuts against the traveling mounting platform when the traveling drill barrel and the traveling mounting platform are installed.

[0015] Furthermore, a threaded mounting post is fixedly provided on the traveling mounting platform, and the traveling drill barrel is threadedly mounted on the threaded mounting post, with the threaded mounting post abutting against the adjusting platform.

[0016] Furthermore, the traveling component includes a movable positioning rod and a telescopic push rod;

[0017] Two movable positioning rods are arranged in parallel, and the two movable positioning rods are fixedly mounted on the cutting frame, while the traveling mounting platform is slidably mounted on the movable positioning rods;

[0018] The telescopic push rod is fixedly mounted on the cutting frame, and the output end of the telescopic push rod is fixedly connected to the traveling mounting platform.

[0019] Furthermore, the telescopic push rod is an electric push rod.

[0020] Furthermore, the positioning and fixing seat is inserted into the cutting frame, and a positioning groove is provided on the side of the positioning and fixing seat facing the cutting tool.

[0021] The above-described solution of this utility model has at least the following beneficial effects:

[0022] This invention utilizes a traveling component to propel the cutting blade toward the bamboo, while simultaneously using a positioning and fixing seat to position the bamboo. This enables rapid cutting of bamboo, greatly improving cutting efficiency and featuring a simple structure and convenient operation.

[0023] Furthermore, the adjustment table is detachably installed inside the traveling drill barrel, and the adjustment table and cutting blades can be replaced according to the thickness of the bamboo, making it suitable for cutting bamboo of different thicknesses, and making the cutting operation of bamboo of different thicknesses more convenient. Attached Figure Description

[0024] Figure 1 A schematic diagram of the overall structure of a bamboo strip cutting device provided by this utility model;

[0025] Figure 2 A schematic diagram of the left side of a bamboo strip cutting device provided by this utility model;

[0026] Figure 3 A schematic diagram of the installation structure of the cutting tool for the bamboo strip cutting device provided by this utility model;

[0027] Figure 4 A schematic diagram of the advancing drill cylinder structure of a bamboo slicing device provided by this utility model.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Cutting frame; 2. Positioning and fixing seat; 3. Traveling mounting platform; 4. Traveling drill barrel; 5. Cutting blade; 6. Mounting cavity; 7. Adjusting platform; 8. Mounting groove; 9. Threaded mounting post; 10. Moving positioning rod; 11. Telescopic push rod. Detailed Implementation

[0030] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0031] like Figures 1 to 4 As shown, an embodiment of this utility model provides a bamboo strip cutting device, including a cutting frame 1, a positioning and fixing seat 2, a traveling component and a cutting tool.

[0032] Specifically, the positioning and fixing seat 2 is detachably installed at the end of the cutting frame 1, and the positioning and fixing seat 2 is used to position the bamboo material to be cut.

[0033] The traveling component is mounted on the upper surface of the cutting frame 1. The traveling component has a traveling mounting platform 3, and the traveling mounting platform 3 is driven to travel along the length direction of the cutting frame 1.

[0034] The cutting tool is threadedly mounted on the traveling mounting platform 3. The cutting tool has a conical traveling drill barrel 4. Cutting blades 5 are evenly arranged on the conical surface of the traveling drill barrel 4, and the cutting blades 5 are arranged through the traveling drill barrel 4.

[0035] In this embodiment, when it is necessary to split bamboo to produce bamboo strips, one end of the bamboo is placed against the positioning and fixing seat 2, while the other end of the bamboo is positioned directly opposite the splitting tool. Then, the traveling assembly moves the splitting tool to one side of the bamboo. The splitting blades 5 on the splitting tool perform the splitting operation on the bamboo. As the traveling assembly continues to move, the bamboo can be fully split. Because the splitting blades 5 are evenly distributed on the traveling drill cylinder 4, bamboo strips of uniform width can be formed during the splitting process. Furthermore, the required width of the bamboo strips can be determined by selecting the appropriate number of splitting blades 5 based on the thickness of the bamboo.

[0036] In one specific embodiment, the positioning and fixing seat 2 is inserted into the cutting frame 1, and a positioning groove is formed on the side of the positioning and fixing seat 2 facing the cutting tool. Positioning and fixing seats 2 with different sized positioning grooves can be selected according to the thickness of the bamboo and inserted into the cutting frame 1. When cutting the bamboo, the end of the bamboo is inserted into the positioning groove.

[0037] Furthermore, the traveling drill barrel 4 is provided with an installation cavity 6, and an adjustment platform 7 is movably arranged in the installation cavity 6. The cutting blade 5 passes through the traveling drill barrel 4 and is fixedly connected to the adjustment platform 7. An installation groove 8 matching the cutting blade 5 is opened through the conical surface of the traveling drill barrel 4, and the cutting blade 5 is in close contact with the inner wall of the installation groove 8.

[0038] In this embodiment, the adjustment platform 7 is configured as a frustum, and the adjustment platform 7 is in close contact with the inner wall of the mounting cavity 6. The adjustment platform 7 controls the depth of entry into the mounting cavity 6 by using different upper and lower base radii. The adjustment platform 7 abuts against the traveling mounting platform 3 when the traveling drill barrel 4 and the traveling mounting platform 3 are installed.

[0039] When the inner diameter of the bamboo is small, the bottom diameter of the adjustment platform 7 is small, and the depth to which the adjustment platform 7 is inserted into the traveling drill cylinder 4 is large. At this time, the cutting blade 5 is close to the cone tip of the traveling drill cylinder 4. Meanwhile, the back of the adjustment platform 7 abuts against the traveling mounting platform 3. Under the drive of the traveling component, the bamboo with a small inner diameter can be cut.

[0040] When the inner diameter of the bamboo is large, the bottom diameter of the adjustment platform 7 is large, and the depth to which the adjustment platform 7 is inserted into the traveling drill cylinder 4 is small. At this time, the cutting blade 5 is far away from the cone tip of the traveling drill cylinder 4. Meanwhile, the back of the adjustment platform 7 abuts against the traveling mounting platform 3. Under the drive of the traveling component, the bamboo with a large inner diameter can be cut.

[0041] In one specific embodiment, a threaded mounting post 9 is fixedly provided on the traveling mounting platform 3, and the traveling drill barrel 4 is threadedly mounted on the threaded mounting post 9, with the threaded mounting post 9 abutting against the adjusting platform 7. An adjusting platform 7 of appropriate size is selected according to the diameter of the bamboo material and installed into the mounting cavity 6. Finally, the traveling drill barrel 4 is installed onto the threaded mounting post 9, achieving rapid installation of the cutting tool.

[0042] Furthermore, the traveling assembly includes a movable positioning rod 10 and a telescopic push rod 11.

[0043] Specifically, two movable positioning rods 10 are arranged in parallel, and the two movable positioning rods 10 are fixedly mounted on the cutting frame 1, while the traveling mounting platform 3 is slidably mounted on the movable positioning rods 10.

[0044] The telescopic push rod 11 is fixedly mounted on the cutting frame 1, and the output end of the telescopic push rod 11 is fixedly connected to the traveling mounting platform 3.

[0045] In this embodiment, when it is necessary to split the bamboo, the telescopic push rod 11 pushes the splitting blade to one side of the bamboo, and the splitting blade performs the splitting operation. The split bamboo strips hang down separately, which does not affect subsequent splitting operations. After the bamboo is split, the telescopic push rod 11 retracts, driving the splitting blade back to its initial position, preparing for the splitting operation of the next bamboo.

[0046] In one specific embodiment, the telescopic push rod 11 is an electric push rod. An electric push rod is an electrically driven device that converts the rotary motion of an electric motor into the linear reciprocating motion of a push rod. It can be used as an actuator in various simple or complex processes to achieve remote control, centralized control, or automatic control.

[0047] Unlike existing technologies, this utility model has at least the following beneficial effects:

[0048] This invention utilizes a traveling component to propel the cutting blade toward the bamboo, while simultaneously using a positioning and fixing seat to position the bamboo. This enables rapid cutting of bamboo, greatly improving cutting efficiency and featuring a simple structure and convenient operation.

[0049] Furthermore, the adjustment table is detachably installed inside the traveling drill barrel, and the adjustment table and cutting blades can be replaced according to the thickness of the bamboo, making it suitable for cutting bamboo of different thicknesses, and making the cutting operation of bamboo of different thicknesses more convenient.

[0050] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A bamboo sliver cutting device, characterized in that: Includes a cutting frame, positioning and fixing base, traveling assembly, and cutting blades: The positioning and fixing seat is detachably mounted on the end of the cutting frame, and the positioning and fixing seat is used to position the bamboo material to be cut. The traveling assembly is mounted on the upper surface of the cutting frame, the traveling assembly has a traveling mounting platform, and the traveling mounting platform is driven to travel along the length direction of the cutting frame. The cutting tool is threadedly mounted on the traveling mounting platform. The cutting tool has a conical traveling drill barrel. Cutting blades are evenly arranged on the conical surface of the traveling drill barrel, and the cutting blades penetrate the traveling drill barrel.

2. The bamboo sliver cutting device according to claim 1, characterized in that: The traveling drill barrel has an installation cavity inside, and an adjustment platform is movably installed in the installation cavity. The cutting blade passes through the traveling drill barrel and is fixedly connected to the adjustment platform.

3. The bamboo strip cutting device according to claim 2, characterized in that: The conical surface of the traveling drill barrel is provided with a mounting groove that matches the cutting blade, and the cutting blade is in close contact with the inner wall of the mounting groove.

4. The bamboo strip cutting device according to claim 2, characterized in that: The adjusting platform is configured in the shape of a frustum, and the adjusting platform is in close contact with the inner wall of the mounting cavity. The adjusting platform controls the depth of entry into the mounting cavity by using different upper and lower base radii, and the adjusting platform abuts against the traveling mounting platform when the traveling drill barrel and the traveling mounting platform are installed.

5. The bamboo sliver cutting device according to claim 4, characterized in that: A threaded mounting post is fixedly provided on the traveling mounting platform, and the traveling drill barrel is threadedly installed on the threaded mounting post, with the threaded mounting post abutting against the adjusting platform.

6. The bamboo sliver cutting device according to claim 1, characterized in that: The traveling component includes a movable positioning rod and a telescopic push rod; Two movable positioning rods are arranged in parallel, and the two movable positioning rods are fixedly mounted on the cutting frame, while the traveling mounting platform is slidably mounted on the movable positioning rods; The telescopic push rod is fixedly mounted on the cutting frame, and the output end of the telescopic push rod is fixedly connected to the traveling mounting platform.

7. A bamboo strip cutting device according to claim 6, characterized in that: The telescopic push rod is an electric push rod.

8. The bamboo sliver cutting device according to claim 1, characterized in that: The positioning and fixing seat is inserted into the cutting frame, and a positioning groove is provided on the side of the positioning and fixing seat facing the cutting tool.

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