Inner diameter positioner for saw blade

Abstract

The inner diameter positioner comprises a platform and a base, the top end of the platform is fixedly connected with a stand column, the top end of the base is fixedly connected with eight layers of trapezoidal positioning pieces, the diameters of all the layers of the positioning pieces are different, holes are formed in the inner sides of the positioning pieces, and the holes are communicated with the stand column. The inner diameter positioner for the saw blade relates to the technical field of saw blade tools, and the inner diameter positioner for the saw blade can be directly clamped into saw blades with different inner diameters through the arrangement of the base, the positioning piece, the hole, the rubber pad and the stand column, and does not need to be frequently replaced.

Description

Technical Field

[0001] The utility model relates to the technical field of saw blade tools, in particular to an inner diameter positioner for a saw blade. Background Art

[0002] Saw blades are a general term for thin circular tools used to cut solid materials. Saw blades can be divided into: diamond saw blades for stone cutting; high-speed steel saw blades for metal cutting; and carbide saw blades for cutting solid wood, furniture, artificial boards, aluminum alloys, aluminum profiles, radiators, plastics, plastic steel, etc.

[0003] During the reprocessing of the saw blade, its inner diameter needs to be stuck on the limit column to limit it so that it cannot move laterally. However, since the inner diameter of each saw blade is different, it is necessary to frequently replace limit columns of different sizes for limiting the position, which is rather cumbersome during use. Therefore, an inner diameter locator for a saw blade is proposed. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an inner diameter positioner for a saw blade, which solves the existing problems.

[0005] To achieve the above purpose, the utility model is implemented through the following technical scheme: an inner diameter locator for a saw blade, including a platform and a base, the top of the platform is fixedly connected to a column, the top of the base is fixedly connected to a positioning piece, the positioning piece is arranged with eight layers in a trapezoidal shape, each layer of the positioning piece has a different diameter, a hole is opened on the inner side of the positioning piece, and a rubber pad is fixedly connected to the inside of the hole.

[0006] Preferably, the columns are located between the holes, and the columns are in contact with the surface of the rubber pad.

[0007] Beneficial Effects

[0008] The utility model provides an inner diameter positioner for a saw blade. Compared with the prior art, the utility model has the following beneficial effects:

[0009] 1. The inner diameter locator for the saw blade is provided with a base, a positioning piece, a hole, a rubber pad and a column. When in use, the hole on the inner side of the base is inserted into the column so that the positioning piece is fixed on the platform. At this time, the saw blade can be directly placed on the positioning piece, and the inner circle of the saw blade will be directly stuck on the corresponding positioning piece. At this time, the processing operation can be carried out. This locator can directly stick into saw blades of different inner diameters without frequent replacement. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 This is a cross-sectional view of the structure of the utility model;

[0011] Figure 2It is a schematic diagram of the structure of the utility model.

[0012] In the figure: 1. platform; 2. base; 3. positioning piece; 4. hole; 5. rubber pad; 6. column. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] See also Figure 1-2 , the utility model provides two technical solutions:

[0015] Embodiment 1:

[0016] A inner diameter locator for a saw blade comprises a platform 1 and a base 2, wherein a column 6 is fixedly connected to the top of the platform 1, a positioning piece 3 is fixedly connected to the top of the base 2, the positioning piece 3 is provided with eight layers in a trapezoidal shape, each layer of the positioning piece 3 has a different diameter, a hole 4 is provided on the inner side of the positioning piece 3, and a rubber pad 5 is fixedly connected to the inside of the hole 4.

[0017] Embodiment 2:

[0018] A inner diameter locator for a saw blade comprises a platform 1 and a base 2, wherein a column 6 is fixedly connected to the top of the platform 1, a positioning piece 3 is fixedly connected to the top of the base 2, the positioning piece 3 is provided with eight layers in a trapezoidal shape, each layer of the positioning piece 3 has a different diameter and is used to accommodate different saw blades, holes 4 are provided on the inner side of the positioning piece 3, rubber pads 5 are fixedly connected to the inside of the holes 4, the column 6 is located between the holes 4, the surface of the column 6 and the rubber pad 5 are fitted, which can increase friction and elasticity and avoid direct contact between the column 6 and the inside of the positioning piece 3, so that a gap is generated between the column 6 and the hole 4 after a long period of use, causing the base to slide.

[0019] When in use, the hole 4 on the inner side of the base 2 is inserted into the column 6 so that the positioning piece 3 is fixed on the platform 1. At this time, the saw blade can be directly placed on the positioning piece 3, and the inner circle of the saw blade will be directly stuck on the corresponding positioning piece 3.

[0020] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0021] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0022] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An inner diameter positioner for a saw blade, comprising a platform (1) and a base (2), characterized in that: The top of the platform (1) is fixedly connected to a column (6), the top of the base (2) is fixedly connected to a positioning piece (3), the positioning piece (3) is provided with eight layers in a trapezoidal shape, each layer of the positioning piece (3) has a different diameter, a hole (4) is provided on the inner side of the positioning piece (3), and a rubber pad (5) is fixedly connected inside the hole (4).

2. The inner diameter locator for a saw blade according to claim 1, characterized in that: The upright posts (6) are located between the holes (4), and the upright posts (6) are in contact with the surface of the rubber pad (5).

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