CN210143957U

CN210143957U - Sole trimming tool

Info

Publication number: CN210143957U
Application number: CN201920683712.6U
Authority: CN
Inventors: 黄希朋; 闫好广
Original assignee: Dezhou Xinhua Run Technology Co Ltd
Current assignee: Dezhou Xinhua Run Technology Co Ltd
Priority date: 2019-05-08
Filing date: 2019-05-08
Publication date: 2020-03-17
Anticipated expiration: 2029-05-08

Abstract

The utility model relates to a sole trimming tool, which comprises a blade with a sheet structure, wherein one side or two sides of one end of the blade used for operation are respectively provided with a V-shaped operation opening, the V-shaped operation openings are notches for burr edges to enter at the two side edges of the blade, and the two side edges of the V-shaped operation openings are respectively provided with a blade surface on the surface of one side of the blade; the utility model has the advantages of reasonable design, this instrument can be disposable reject the burr limit of sole, facilitates the use, has improved the operating efficiency.

Description

Sole trimming tool

Technical Field

The utility model relates to a blade instrument technical field especially relates to a sole deburring instrument.

Background

After the sole is molded by the mold, a certain burr edge exists at the edge part of the sole in a compression molding mode, and at the moment, a circle of burr edge needs to be removed manually by scissors or blades along the edge of the sole.

When the scissors are used independently, two cutting teeth of the scissors are not in the same plane, so that a small part of burrs are still removed after the burrs are removed, and the burrs need to be refined by the blades again; when using the blade alone, it can paste completely and reject at burr limit root, but the burr limit is rejected the in-process and is easily slipped, and is not good with burr limit cooperation effect, needs reciprocal repetitive operation, and efficiency is lower relatively.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model aims to provide a sole trimming tool with convenient use and high efficiency.

The utility model provides a technical scheme that its technical problem adopted is:

a sole trimming tool is characterized by comprising a blade of a sheet structure, wherein one side or two sides of one end, used for operation, of the blade are respectively provided with a V-shaped operation opening, the V-shaped operation openings are notches for burr edges to enter, and the two side edges of each V-shaped operation opening are respectively provided with a blade surface on the surface of one side of the blade.

The end part of one end of the blade used for operation is processed into a round angle or a round structure.

The two side edges of the V-shaped operation opening are respectively of arc structures which are arched towards the middle of the V-shaped operation opening.

And a sheath handle which is formed by injection molding and has an integral structure with the blade is further arranged on the outer side of one end of the blade used for holding.

The sheath handle is characterized in that a plurality of anti-skidding grooves are formed in the surface of the outer side of the sheath handle, and anti-skidding lines are arranged on the bottom surfaces of the anti-skidding grooves.

The blade is provided with a through hole on the surface inside the sheath handle through a stamping process, the blade part in the through hole forms a blocking sheet, one side of the blocking sheet is connected with the blade, and the other side of the blade is obliquely arranged towards any side of the blade.

The utility model has the advantages that: structural design is reasonable, and this instrument can be disposable reject the burr limit of sole, facilitates the use, has improved the operating efficiency.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is a schematic view of the structure of the present invention (partially cut away).

Fig. 3 is a schematic side view (partially cut away) of the present invention.

In the figure: 1 round corner, 2V-shaped operation opening, 3 blade surfaces, 4 blades, 5 anti-slip lines, 6 anti-slip grooves, 7 sheath handles, 8 blocking pieces and 9 through holes.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

According to the illustrations of fig. 1 to 3: the present embodiment provides a sole deburring tool comprising a blade 4 of sheet-like construction and a guard handle 7;

the two sides of one end, used for operation, of the blade 4 are respectively provided with a V-shaped operation opening 2, the V-shaped operation openings 2 are notches for burr edges to enter at the two side edges of the blade 4, the notch directions of the two V-shaped operation openings 2 are opposite, the two V-shaped operation openings 2 can be selectively used according to the trimming direction in the trimming operation process and are used for trimming operation at different side edges of the blade 4, the use is convenient, and the replacement of forward and reverse trimming operation of the hand of a worker is facilitated;

the blade surfaces 3 are respectively machined on the surfaces of one sides of the blades 4 of the two side edges of the V-shaped operation opening 2, so that the back face, opposite to the blade surfaces 3, of the V-shaped operation opening 2 is of a planar structure, when trimming is carried out, the edge of the shoe sole is attached to the edge of the shoe sole through the planar side of the V-shaped operation opening 2, the edge of the shoe sole is contacted with the shoe sole to the maximum extent, and therefore the root of a burr edge can be removed through the blade surfaces 3 of the V-shaped operation opening 2, and a good trimming effect is achieved;

furthermore, two corners of the end part of the blade 4 at one end for operation are processed into round corners 1, so that the surface of the blade is smooth, the surface of the sole can be prevented from being scratched in the contact process with the sole, and the integrity of a product is guaranteed;

further, the both sides side of V type operation mouth 2 is the arc structure of setting up for encircleing towards V type operation mouth 2 middle part respectively, makes it reach V type operation mouth 2 according to under the prerequisite for sharp column structure, can ensure the maximize of incision position for the burr limit gets into V type operation mouth 2 more easily, and also picks out the burr limit through faceted pebble 3 at the root of V type operation mouth 2 most inboard more easily.

The sheath handle 7 is arranged on the outer side of one end, used for being held by a hand, of the blade 4 and is formed by injection molding, so that the sheath handle and the blade 4 form an integral structure, wherein a plurality of anti-skidding grooves 6 are formed in the surface of the outer side of the sheath handle 7, the anti-skidding grooves 6 are of spherical surfaces with concave structures, anti-skidding grains 5 are arranged on the bottom surfaces of the anti-skidding grooves 6 and are used for playing a certain anti-skidding effect when the sheath handle 7 is held by the hand, and the sheath handle 7 is convenient to;

in order to ensure the connection effect of the sheath handle 7 and the blade 4 and prevent the sheath handle 7 and the blade 4 from being separated from each other, the blade 4 is processed with a through hole 9 on the surface inside the sheath handle 7 through a stamping process, the blade 4 in the through hole 9 partially forms a separation blade 8, one side of the separation blade 8 is connected with the blade 4, the other side of the blade 4 is obliquely arranged towards any one side of the blade 4, the through hole 9 and the separation blade 8 form a limiting mechanism of the blade 4 on the sheath handle 7, so that the combination degree between the two is increased, and the separation is not easy to occur.

The above is only the preferred embodiment of the present invention, as long as the preferred embodiment is realized by the same means, the objective technical solution of the present invention all belongs to the protection scope of the present invention.

Claims

1. A sole trimming tool is characterized by comprising a blade of a sheet structure, wherein one side or two sides of one end, used for operation, of the blade are respectively provided with a V-shaped operation opening, the V-shaped operation openings are notches for burr edges to enter, and the two side edges of each V-shaped operation opening are respectively provided with a blade surface on the surface of one side of the blade.

2. The sole deburring tool of claim 1, wherein: the end part of one end of the blade used for operation is processed into a round angle or a round structure.

3. The sole deburring tool of claim 1, wherein: the two side edges of the V-shaped operation opening are respectively of arc structures which are arched towards the middle of the V-shaped operation opening.

4. The sole deburring tool of claim 1, wherein: and a sheath handle which is formed by injection molding and has an integral structure with the blade is further arranged on the outer side of one end of the blade used for holding.

5. The sole deburring tool of claim 4, wherein: the sheath handle is characterized in that a plurality of anti-skidding grooves are formed in the surface of the outer side of the sheath handle, and anti-skidding lines are arranged on the bottom surfaces of the anti-skidding grooves.

6. The sole deburring tool of claim 4, wherein: the blade is provided with a through hole on the surface inside the sheath handle through a stamping process, the blade part in the through hole forms a blocking sheet, one side of the blocking sheet is connected with the blade, and the other side of the blade is obliquely arranged towards any side of the blade.