KR101777140B1 - Grinder for nipper for nail care - Google Patents

Abstract

The present invention relates to a grinder for a nipper for nail care, and more specifically to a grinder for a nipper for nail care which can be easily rotated and moved for conveniently grinding a blade of a nipper for nail care, wherein the nipper can be easily installed in the grinder so that a high quality nipper can be provided by precisely grinding the blade of the nipper. The grinder for grinding the nipper blade of the nipper for nail care comprises: a nipper installed jig (20) for installing the nipper; a nipper fixing clamp (30) for fixing the nipper installed in the nipper installed jig (20); a grinding rotation blade (13) for grinding the nipper blade installed in the nipper installed jig (20); a left and right movement stage (70) for moving the nipper installed in the nipper installed jig (20) and the inner installed jig (20) in a horizontal direction; and an inclination movement stage (60) for moving the nipper installed in the nipper installed jig (20) and the nipper installed jig (20) in a front direction and a rear direction.

Description

Technical Field [0001] The present invention relates to a grinding device for a nail care nipper,

The present invention relates to a polishing apparatus, and more particularly, to a polishing apparatus which is configured to be capable of rotating, horizontally and vertically angularly adjusting and moving a position of a nipper, which is formed differently for each product brand, To a polishing apparatus for a nail care nipper configured to provide a high-quality nipper by precisely polishing a blade.

Generally, by providing beauty or health, conditions for achieving a healthier social life are provided, and therefore, various conditions for beauty and health are provided.

In recent years, especially in the field of nail care, the size of the industry is gradually increasing, and nail care can be provided easily.

In this nail care, in addition to simply polishing the nails, it is possible to provide a more beautiful nail beauty condition by removing cuticles such as hard skin layers, hand spikes, and hard flesh.

To remove these cuticles, a nail clipper is used. However, if you remove a hard cuticle such as a hard flesh several times, it can damage the nipper's blade, and if you can not cut the cuticle at once, you may get injured.

Thus, since the nipper blade is polished by manual operation in the related art, there is a problem that the state of the nipper blade to be polished according to the condition of the polishing operator is separately polished. Therefore, it is urgently required to provide a technique capable of polishing the nipper blade in a uniform state.

Registered Patent No. 10-0736147 (published on July 06, 2007) Open Patent No. 10-2016-0075270 (published on June 29, 2016) Registration No. 10-1685080 (issued on December 09, 2016)

In order to solve the above problems, the present invention provides a polishing apparatus for a nail care nipper in which a nipper is not rocked during a polishing process by fixing the nipper's handle in an open state to the nipper mounting jig so that stable polishing can be performed. There is purpose in.
It is another object of the present invention to provide a polishing apparatus for a nail care nipper which enables quick and easy mounting of a nipper and enables a stable polishing operation to be performed.
Further, it is an object of the present invention to easily adjust the minute gap between the nipper blade and the polishing rotary blade, particularly, to adjust the angle at which the nipper blade touches the polishing rotary blade to a desired degree, The present invention provides a polishing apparatus for a nail care nipper.

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In order to accomplish the above object, the present invention provides a polishing apparatus for polishing a nipper blade in a widened state by opening a handle of a nail care nipper, and has a pair of jig inclined faces that are downwardly inclined in the opposite direction from the center of the upper face A base jig body having clamp engagement grooves and a plurality of slider securing grooves on each jig inclined surface, a plate-like member having a predetermined thickness interposed and fixed on the jig inclined surface of the base jig body together with a nipper with a pull- The front end portion of the jig inclined face is relatively rearwardly disposed relative to the front end portion of the base jig body to expose a part of the upper surface of the jig inclination fulcrum upward to secure the seating surface of the nipper in the opened state, And a slider slider having a predetermined width, the slider slider having a predetermined width, A position adjusting guide inserted in the slide slot and movable along the longitudinal direction of the slide slot; and a guide member extending in the same direction as the slide slot and having a predetermined width A nipper mounting jig including a nipper upper pressing slider which has a through-slit clamp adjusting slot having a through-hole and has a through-slit-type clamp adjusting slot and partially covers a nipper hooked on a tip end of the jig inclined surface; Wherein the nipper upper pressing slider is pressed downward to cause the nipper upper pressing slider to urge the nipper toward the jig inclined face side so that the nipper is tightened and fixed between the base jig body and the upper nipper pressing slider, A nipper fixing clamp which passes through the eyepiece slider and is screwed into the clamping groove, the nipper fixing clamp adjusting a pressing force applied to the nipper by adjusting a screwing degree of the clamping groove; A left and right moving stage installed at a lower portion of the nipper mounting jig and guiding the left and right movement of the nipper mounting jig; And a tilting movement stage installed at a lower portion of the nipper mounting jig for guiding the backward movement of the nipper mounting jig.
The inclined moving stage may further include an inclined support for supporting the inclined moving stage such that the inclined moving stage is inclined downward toward the front.
A rotating stage for adjusting the orientation of the nipper mounted on the nipper mounting jig; A front and rear swing angle adjusting stage for swinging the rotary stage about the upper predetermined position in the front direction and the rear direction; And a left and right swing angle adjustment fixed stage for swinging the rotation stage about the upper predetermined position in the left and right direction.

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According to the polishing apparatus for a nail care nipper of the present invention configured as described above, the nipper is not pivoted during the polishing process, so that a stable polishing operation can be performed. The nipper blade of the present invention can be obtained.

In addition, even if various types of nippers having different angles are mounted, the polishing apparatus for a nail care nipper of the present invention maintains a constant average horizontal (base jig) angle of 17 degrees at all times and a vertical (oblique) So that it is possible to mount the nipper quickly and easily, and the mounted state is not shaken, thereby enabling a stable polishing operation.

The polishing apparatus for a nail care nipper according to the present invention can easily adjust the distance between the nipper blade and the polishing rotary blade so that the distance between the nipper blade and the polishing rotary blade can be adjusted easily, So that the state of the nipper blade becomes optimal.

In addition, the polishing apparatus for a nail care nipper of the present invention has a downwardly inclined structure forwardly, allowing an operator to easily ascertain the polishing state of the nipper blade, thereby enabling a precise polishing operation.

1 is a perspective view of a polishing apparatus for a nipper according to the present invention.
2 is a perspective view of a nipper mounting jig of a polishing apparatus for a nipper according to the present invention.
FIG. 3 is an exploded perspective view of a state in which members of a nipper mounting jig are separated in a polishing apparatus for a nipper according to the present invention.
FIG. 4 is an explanatory view of an embodiment of a state in which a nipper is mounted on a nipper mounting jig of a nipper for a nipper according to the present invention and is polished.
5 is an exploded perspective view of a nipper mounting jig, a clamp, and the like in the polishing apparatus for a nipper according to the present invention.
6 is an explanatory diagram for explaining a fastening state of members of the nipper mounting jig in the nipper polishing apparatus according to the present invention.
7 is a plan view of a nipper mounted on a nipper mounting jig in a polishing apparatus for a nipper according to the present invention.
8 is a side view of the nipper mounting jig in the nipper polishing apparatus according to the present invention, and is an illustration showing an example of a front and rear fine movement stage.
9 is a side view of a nipper mounting jig in the nipper for a nipper according to the present invention, and shows an example of a front and rear swing angle adjusting stage.

Hereinafter, one embodiment according to the present invention will be described in detail with reference to the accompanying drawings.

Basically, as shown in FIGS. 1 to 9, the polishing apparatus 10 for a nail care nipper according to the present invention includes a nail-care knife 100 of a nail care nail 100 110).

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The nail care nail 100 is, for example, a tool for nail care such as removing a protruding portion around the nail. However, as the nail-care nailer 100 continues to be used, the nailer blade 110 gradually worsens. When the nipper having the dumped knife edge 110 is used as it is, the portion to be cut may not be cut properly when the nail is handled, for example, it may be torn and wounded. For this reason, the nipper blade must always be sharp enough to be neat and safe to use.

A polishing apparatus 10 for polishing a nipper blade 110 of a nail care nipper according to the present invention includes a nipper mounting jig 20 for mounting and fixing a nipper 100, And a nipper fixing clamp 30 for fixing the nipper 100 mounted on the nipper 100.

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The polishing rotary blade 13 further includes a grinding rotary blade 13 for grinding a nipper blade of the nipper 100 mounted on the nipper mounting jig 20. The grinding rotary blade 13 has a grinder 12 And the nipper blade 110 of the nipper 100 mounted on the nipper mounting jig 20 is polished as shown in Fig. 4 when the grinder 12 is operated.

The nipper mounting jig 20 includes a base jig body 21 for opening both knobs of the nipper and placing the nipper on the upper surface of the base jig body 21, And a nipper upper pressing slider 23 that is adjustable in the forward and backward directions while being provided on the upper surface of the eyepiece slider 22. [

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The base jig body 21 is provided with a pair of jig inclined faces 211 that are inclined downward in the opposite direction from the center of the upper surface thereof. By forming the jig inclined face 211 in this way, the eyepiece slider 22 and the nipper upper pushing slider 23 stacked on each jig inclined face 211 are inclined downward. As a result, as shown in Fig. 4, And the nipper blade 110 corresponds to the optimum position of the grinding rotary blade 13 of the grinder 12.

Particularly, the jig inclined face 211 of the base jig body 21 simultaneously includes a portion of the eyepiece slider 22 and the nipper 100 in the inner area of the upper surface thereof. That is, the nipper with the knob 120 opened is brought into close contact with the upper surface of the jig inclined face 211 together with the eyepiece slider 22.
The base jig body 21 has a plurality of slider fixing grooves 213 and a clamp engaging groove 212 formed therein. The slider fixing groove 213 is a bolt hole for fixing the eyepiece slider 22 on the jig inclined surface 211. The clamp engaging groove 212 is formed by a clamp adjusting slot 231 and a nipper And is a hole through which the fixing clamp 30 is fixed.

The eyepiece slider 22 supports the nipper 100 so that the knob 120 of the nipper 100 is opened to keep the nipper blade 110 in an opened state. Naturally, the knife blade 110 must be opened to allow the polishing rotary blade 13 to enter therebetween, so that the knob 120 is prevented from being broken by using the eyepiece slider 22.
5, the end portion of the eyepiece slider 22 is disposed so as to be inwardly spaced apart from the end portion of the base jig body 21 by a distance a. That is to say, the tip end of the eyepiece slider 22 is spaced apart from the tip end of the base jig body 21 by a.
As a result, a portion of the upper surface of the base jig body 21 is exposed upward in front of the eyepiece slider 22. As shown in Fig. 7, the opened nipper 100 is seated on the exposed portion. As a result, retracting the eyepiece slider 22 rearward by the distance a is for securing the nipper 100 mounting space.
The eyepiece slider 22 is provided with two slider fastening holes 221 for fixing the base slider 22 to the base jig body 21 and a slide slot 222 is provided between the slider fastening holes 221 have.
The slide slot 222 is a slit-shaped through-hole having a predetermined width and extending forward and backward, and receives and supports the position adjusting guider 232 located on the nipper upper pushing slider 23. [ It is of course possible to adjust the longitudinal position of the nipper upper pressing slider 23 by the action of the slide slot 222.
Particularly, the eyepiece slider 22 takes the form of a flat plate having a certain thickness as a whole, and its thickness is relatively thinner than the thickness of the nipper. The nipper 100 placed on the upper surface of the jig inclined face 211 protrudes higher than the upper surface of the eyepiece slider 22 and can be pressed and fixed by the nipper upper pressing slider 23. [

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On the other hand, the nipper upper pushing slider 23 is a plate-shaped member having a predetermined thickness and presses the nipper in a state of being laminated on the eyepiece slider 22 and the nipper 100, The nipper 100 is fixed.
The nipper upper pushing slider 23 has a clamp adjusting slot 231 and a position adjusting guider 232. The clamp adjusting long hole 231 is a slit-shaped through hole having a predetermined width and extending in the same direction as the slide slot 222, and passes the nipper fixing clamp. In addition, the position adjusting guider 232 is inserted into the slide slot 222 as a downward protrusion located behind the clamp adjusting slot 231.
By inserting the position adjusting guider 232 into the slide slot 222, the nipper upper pushing slider 23 does not turn, for example, around the clamping slot 212 as a rotation axis. This is a very important factor for achieving the essential function of the nipper upper pushing slider 23, which has to press both the side knobs 120 of the nipper 100 at the same time.
The nipper fixing clamp 30 is screwed into the clamp engagement groove 212 of the base jig body 21 after passing through the clamp adjusting slot 231 and the contact slider 22. It goes without saying that the pressing force of the nipper upper pressing slider 23 applied to the nipper 100 varies depending on the degree of thread engagement of the nipper fixing clamp 30 with respect to the clamp engaging groove 212.
As described above, by fitting the position adjusting guider 232 to the slide slot 222 and applying the clamp adjusting slot 231 to the nipper upper pushing slider 23, the front and rear positions of the nipper upper pushing slider 23 It is possible to adjust the degree of fastening of the nipper fixing clamp 30 to stably fix the nipper of various sizes with one nipper mounting jig. It is universally usable.

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In the meantime, the polishing apparatus 10 according to the present invention may move the fixed nipper 100 in the left-right direction and the up-down direction as necessary to adjust the relative position with respect to the polishing rotary blade 13 appropriately.
For example, the nipper 100 is provided with a left and right moving stage 70 for moving the nipper 100 in the left and right direction. The left and right moving stage 70 has an LM guide installed below the inclined moving stage 60. The LM guide moves the nipper 100 held in the nipper mounting jig 20 in the left and right directions. Further, a tilting stage 60 for moving the nipper forward and backward is further provided, and the tilting stage 60 has an LM guide installed on an inclined support (80 in Fig. 8).
As shown in Figs. 8 and 9, the inclination support 80 supports the inclined moving stage 60, which is a supporting member formed such that its upper surface is inclined forward downward.
Particularly, since the upper surface of the inclination support 80 itself is inclined downward forward, while the nipper moves forward and backward in the inclined moving stage 60, the altitude of the nipper itself changes. That is, it descends and rises. In other words, the nipper 100 rises when it moves in the backward direction and descends when it moves forward.
The grinding rotary blade of the grinder 12 is set in accordance with the inclination rising when the inclined moving stage 60 moves backward. Since the nipper blade 110 is also inclined by the inclination of the inclined moving stage 60, the polishing rotary blade 13 is also tilted so as to polish the inclined nipper blade 110. [
The inclination allows the user to easily observe the nipper blade in front of the nipper. If the nipper blade 110 is kept horizontal, it is inconvenient to check the condition of the nipper blade 110 at the front. However, since the nipper blade 110 is inclined as described above, workability is improved. In other words, a user located in front of the nipper can perform the polishing operation while visually observing the state of the nipper blade 110 with the naked eye, so that a convenient polishing operation can be performed.

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The polishing apparatus 10 according to the present invention further includes a rotation stage 40 for rotating the nipper 100 mounted on the nipper mounting jig 20. The rotating stage 40 adjusts the orientation of the nipper 100 so that the nipper blade 110 is accurately aligned with the polishing rotary blade 13. Further, a scale mark is marked on the rotary stage 40. Such a rotary stage 40 may be used by applying a commonly used product, and the Rotary Stage-R1 of the MMT company, model number R1-917-L4, etc. may be used, Is omitted.

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The rotary stage 40 includes a rotary base 41, a rotary block 42 that is rotatable on the upper side of the rotary base 41 and has a scale mark on the outer peripheral surface thereof, And a fine rotation adjustment knob 43 for fine rotation of the rotation block 42. The fine rotation adjustment knob 43 is provided with a fixing screw,
A swing angle adjusting stage 50 is provided at a lower portion of the rotating stage 40 to swing the rotating stage 40 forward and rearward about the predetermined position. 9, the upper nipper mounting jig 20 is rotated to a predetermined degree with respect to the front-rear direction, so that the nipper blade 110 is accurately positioned on the polishing rotary blade 13 So as to be in close contact with each other.
The front and rear swing angle adjusting stages 50 (and the later-described left and right swing angle adjusting fixed stages and the like) may also be used by applying a commonly used product. The Tilting Stage-T1, Model T1-618 -C4 or the like may be used, and a detailed description of the constitution will be omitted.

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The nipper blade 110 has a predetermined inclined blade surface, and the more sharply the blade surface is inclined, the more easily the object can be cut. For this purpose, the angle at which the polishing rotary blade 13 and the nipper blade 110 face each other determines the degree of inclination of such a blade. The contact angle of the nipper blade 110 which is in contact with the polishing rotary blade 13 is finely adjusted.

In addition, the forward and rearward swing angle adjusting stages 50 are to perform swinging in the front-rear direction of the nipper mounting jig 20 as the main operation. Such a rotation and moving configuration is mainly applied to a rack / pinion gear used in a rack or the like Can be applied. A detailed operation description thereof will be omitted.

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In order to implement the swing motion of the nipper mounting jig 20 in the left and right direction, a left and right swing rotation angle adjusting fixed stage (not shown) for swinging the rotation stage 40 about the upper predetermined position in the left- As shown in FIG. The detailed configuration of the left and right swing rotational angle adjusting fixed stage may be applied by applying the configuration of the front and rear swing angle adjusting stage 50 described above.

Further, as shown in Fig. 8, the front and rear fine movement stage 55 can be further provided for fine movement of the nipper 100 in the anteroposterior direction. As the front and rear fine moving dials are rotated, the upper block is slightly moved in the forward and backward directions with respect to the base under the front and rear fine moving stage 55. Such a rotation and movement configuration can be applied by applying a moving configuration such as a general rack / pinion gear, which is mainly used in a rack or the like, and its detailed operation will be omitted.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The technical idea of the present invention should not be construed as being limited.

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10: Grinding device 12: Grinder
20: nipper mounting jig 21: base jig body
22: eyepiece slider 23: nipper upper pushing slider
30: nipper fixing clamp 40: rotating stage
100: Nipper 110: Nipper blade

Claims (4)

A nailer for nail care is provided for grinding a nipper blade in a flared state by opening a handle,
A base jig body 21 having a pair of jig inclined faces 211 inclined downwardly in the opposite direction from the center of the upper surface thereof and having clamp engagement grooves 212 and a plurality of slider securing grooves 213 ),
A plate member having a predetermined thickness fixed to the jig inclined surface 211 of the base jig body 21 in a face-to-face relationship with the nipper 100 with the knob 120 opened, A portion of the upper surface of the jig inclined surface 211 is exposed upward to secure a seating surface of the nipper in a widened state and a central portion of the jig inclined surface 211 extends in an inclined direction of the jig inclined surface 211, An eyepiece slider 22 through which a slit-shaped slide slot 222 having a width is formed,
A position adjustment guide (232) inserted in the slide slot and movable along the longitudinal direction of the slide slot, and a guide member (232) inserted in the slide slot and extending in the same direction as the slide slot And a nipper upper pressing slider 23 which partially covers the nipper 100 which is caught by the tip end of the jig inclined face 211 and which has a through-slit type clamp adjusting slot 231 having a predetermined width, A mounting jig 20;
Wherein the nipper upper pressing slider is pressed downward to cause the nipper upper pressing slider to urge the nipper toward the jig inclined face side so that the nipper is tightened and fixed between the base jig body and the upper nipper pressing slider, A nipper fixing clamp (30) which passes through the eyepiece slider and is screwed into the clamping groove, the nipper fixing clamp (30) adjusting the pressing force applied to the nipper by adjusting the screwing degree of the clamping groove;
A left and right moving stage installed at a lower portion of the nipper mounting jig and guiding the left and right movement of the nipper mounting jig;
And an inclined moving stage installed at a lower portion of the nipper mounting jig for guiding movement of the nipper mounting jig in the forward and backward directions. The method according to claim 1,
In the lower part of the inclined moving stage 60,
Further comprising an inclined support for supporting the inclined moving stage such that the inclined moving stage is inclined downward toward the front. delete The method according to claim 1,
A rotation stage 40 for adjusting the orientation of the nipper mounted on the nipper mounting jig 20;
A front and rear swing angle adjusting stage (50) for swinging the rotary stage (40) about the upper predetermined position in the front direction and the rear direction; And
A left and right swing rotational angle adjusting fixed stage for swinging the rotational stage 40 about the upper predetermined position in the left-right direction;
Wherein the nail-polishing nail comprises a plurality of stages.

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