A multi-functional splicing saw blade

Abstract

This utility model provides a multi-functional splicing saw blade, which includes a saw handle, an alloy plate mounted on the saw handle, a slot on the top of the alloy plate, and a detachable saw tooth plate housed within the slot. The top of the saw tooth plate has several saw teeth, and the bottom contour of the saw tooth plate is the same as the contour of the slot. The multi-functional splicing saw blade provided by this utility model features a stronger alloy plate on the saw handle, thus ensuring the stability of the saw tooth plate installed within the alloy plate during use. The saw tooth plate is inserted through the slot and can be removed and replaced after installation. Therefore, it is possible to meet various usage needs by installing saw teeth with different structures. Since replacing the saw tooth plate is more convenient than disassembling and assembling the entire saw blade, it is more convenient to use when meeting different usage requirements.

Description

Technical Field

[0001] This utility model belongs to the field of saw blade technology, specifically relating to a multifunctional splicing saw blade. Background Technology

[0002] A saw blade is a tool used to cut materials, typically wood, metal, and other materials. Saw blades can come in different shapes and sizes to suit various cutting needs. Depending on the application, saw blades have different specifications regarding tooth pitch and tooth shape.

[0003] Existing saw blades have their tooth shape and structure directly molded onto the saw handle. To meet different usage needs, the entire saw blade needs to be disassembled and reassembled, which is not convenient. Utility Model Content

[0004] The main purpose of this utility model is to provide a multi-functional splicing saw blade, which can facilitate the replacement of the saw tooth structure, thereby making it easier to meet various usage needs.

[0005] To achieve the above objectives, this utility model provides a multi-functional splicing saw blade, which includes a saw handle, an alloy plate on the saw handle, a slot on the top of the alloy plate, a detachable saw tooth plate inside the slot, a plurality of saw teeth on the top of the saw tooth plate, and the outline of the bottom of the saw tooth plate being the same as the outline of the slot.

[0006] The multi-functional splicing saw blade provided by this utility model features a stronger alloy plate on the saw handle, which ensures the stability of the saw tooth plate installed inside the alloy plate during use. The saw tooth plate is inserted and installed through a slot and can be disassembled and replaced after installation. Therefore, it is possible to meet various usage needs by installing saw teeth with different structures. Since replacing the saw tooth plate is more convenient than disassembling and assembling the entire saw blade, it is more convenient to use when meeting different usage requirements.

[0007] In one possible implementation, threaded fixing holes are provided on both the serrated plate and the alloy plate. The serrated plate is fixed to the alloy plate by installing fixing bolts in the threaded fixing holes.

[0008] In one possible implementation, the end of the saw handle is provided with a saw blade retaining groove. The saw blade retaining groove is used to mount the saw blade to the drive device.

[0009] In one possible implementation, the top of the serrated plate is thickened, the width of the serrations is not less than the width of the saw handle, and the width of the saw handle is not less than the width of the alloy plate.

[0010] In one possible implementation, the length of the bottom edge of the saw handle is less than the length of the top edge of the saw handle on which the alloy plate is disposed. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of a multifunctional splicing saw blade structure provided by this utility model;

[0012] Figure 2 This is a front view of a multi-functional splicing saw blade provided by this utility model;

[0013] Figure 3 It is attached Figure 1 Enlarged diagram of point A in the middle. Detailed Implementation

[0014] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art. The basic principles of the present invention defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0015] In the description of this application, it should be understood that the terms "upper" and "lower" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this application and simplifying the description, and do not 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 this application.

[0016] In the description of this application, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated.

[0017] See attached diagram. Figures 1 to 3 As shown in the figure, the multifunctional splicing saw blade provided by this utility model includes a saw handle 1, an alloy plate 2 is provided on the saw handle 1, a slot 3 is provided on the top of the alloy plate 2, a detachable saw tooth plate 4 is provided in the slot 3, a number of saw teeth are provided on the top of the saw tooth plate 4, and the outline of the bottom of the saw tooth plate 4 is the same as the outline of the slot 3.

[0018] The multi-functional splicing saw blade provided by this utility model has a higher strength alloy plate 2 set on the saw handle 1, which makes the saw tooth plate 4 installed in the alloy plate 2 stable during use. The saw tooth plate 4 is inserted and installed through the slot 3, and can be disassembled and replaced after installation. Therefore, it is possible to meet various usage needs by installing saw teeth with different structures. Since replacing the saw tooth plate 4 is more convenient than disassembling and assembling the entire saw blade, it is more convenient to use when meeting different usage needs.

[0019] In one possible implementation, threaded fixing holes 5 are provided on both the serrated plate 4 and the alloy plate 2. The serrated plate 4 is fixed to the alloy plate 2 by installing fixing bolts in the threaded fixing holes 5.

[0020] In one possible implementation, the end of the saw handle 1 is provided with a saw blade retaining groove 6. The saw blade retaining groove 6 is used to mount the saw blade to the drive device.

[0021] In one possible implementation, the top of the serrated plate 4 is thickened, the width of the serrations is not less than the width of the saw handle 1, and the width of the saw handle 1 is not less than the width of the alloy plate 2.

[0022] In one possible implementation, the length of the bottom edge of the saw handle 1 is less than the length of the top edge of the saw handle 1 on which the alloy plate 2 is disposed.

[0023] It is worth mentioning that the technical features such as the saw blade fixing groove and saw handle groove involved in this utility model patent application should be regarded as prior art. The specific structure, working principle and possible control method and spatial arrangement of these technical features can be adopted by conventional choices in the field, and should not be regarded as the utility model point of this utility model patent. This utility model patent will not be further elaborated in detail.

[0024] For those skilled in the art, modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A multi-functional splicing saw blade, characterized in that, The saw includes a saw handle, on which an alloy plate is provided. A slot is provided on the top of the alloy plate, and a detachable saw tooth plate is provided in the slot. The top of the saw tooth plate is provided with a plurality of saw teeth, and the bottom contour of the saw tooth plate is the same as the contour of the slot.

2. The multifunctional splicing saw blade according to claim 1, characterized in that, The serrated plate and the alloy plate are provided with threaded fixing holes.

3. The multifunctional splicing saw blade according to claim 2, characterized in that, The end of the saw handle is provided with a saw blade fixing groove.

4. The multifunctional splicing saw blade according to claim 3, characterized in that, The top of the saw blade is thickened, the width of the saw teeth is not less than the width of the saw handle, and the width of the saw handle is not less than the width of the alloy plate.

5. The multifunctional splicing saw blade according to claim 4, characterized in that, The length of the bottom edge of the saw handle is less than the length of the top edge of the saw handle on which the alloy plate is located.

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