KR102150686B1 - Apparatus for grinding nipper - Google Patents

Abstract

A nipper polishing device according to one embodiment of the present invention comprises: a base unit having a flat upper surface; a pair of polishing units located on the upper surface of the base unit, located to correspond to each other while being spaced apart therefrom, and coming in contact with a nipper blade of a nipper to polish the nipper blade; a first moving unit located on the upper surface of the base unit between the polishing units, and moved in a first direction crossing at right angles to the gap between the polishing units; a second moving unit located on the first moving unit, and moved in a second direction perpendicular to the first direction; an inclination adjustment unit located between the first moving unit and the second moving unit to adjust the inclination of the second moving unit; and a jig unit located on the second moving unit, having the nipper inserted thereinto to be fixed, and rotated to allow the nipper blade to come in contact with one of the polishing units. Here, in a state in which the nipper is inserted into the jig unit to be fixed, the first moving unit, the second moving unit and the inclination adjustment unit can move the nipper to allow the nipper blade to come in contact with one of the polishing units. Therefore, the nipper can be precisely polished.

Description

Nipper polishing device {Apparatus for grinding nipper}

The present invention relates to a nipper polishing apparatus, and more particularly, to a nipper polishing apparatus capable of precisely polishing a nipper blade in a state in which a nipper used for nail care is mounted.

Recently, people have a lot of interest in appearance. Because of this, people are trying to beautify from head to toe, and the scale of the industry is expanding accordingly.

In particular, the field of nail care includes not only the work of grooming nails, but also the work of removing cuticles such as hard skin layers, hand thorns, and calluses. Because of this, people have beautiful hands. Here, a nipper is used to remove the cuticle. If the nipper is used for a long period of time, the blade may be damaged or worn. If the nipper is used as it is in this state, the user may be injured. For this reason, the damaged or worn nipper blade portion needs to be polished.

In general, the grinding work of the nipper is made by a manual operation in which the nipper is reciprocated while placing the blade on the whetstone and sprinkling water. Polishing of these nippers requires considerable time and skill. The skill level of the operator affects the precision of polishing. Even an experienced worker has difficulty in polishing the blade with a certain precision depending on the condition during the polishing operation. Workers are exposed to the risk of safety accidents due to the grinding stone and are also exposed to fine dust caused by grinding the blade. For this reason, there is a need to develop a device that allows the nipper to be polished uniformly and safely.

The technical problem to be achieved by the nipper polishing apparatus according to the technical idea of the present invention is to provide a nipper polishing apparatus that enables the nipper to be quickly and firmly mounted.

In addition, the technical problem to be achieved by the nipper polishing apparatus according to the technical idea of the present invention is to provide a nipper polishing apparatus that enables an operator to safely polish the nipper.

In addition, the technical problem to be achieved by the nipper polishing apparatus according to the technical idea of the present invention is to provide a nipper polishing apparatus capable of precisely polishing the nipper.

The technical problem to be achieved by the nipper polishing apparatus according to the technical idea of the present invention is not limited to the above-mentioned problem, and another problem that is not mentioned will be clearly understood by those skilled in the art from the following description.

The nipper polishing apparatus according to an embodiment according to the technical idea of the present invention, the base portion having a flat upper surface; A pair of polishing parts which are located on the upper surface of the base part, are spaced apart from each other to correspond to each other, and are in contact with the nipper blade of the nipper to polish the nipper blade; A first moving part positioned on an upper surface of the base part between the polishing parts and moving in a first direction orthogonal to the polishing parts; A second moving unit positioned on the first moving unit and moving along a second direction orthogonal to the first direction; A tilt adjustment unit positioned between the first moving unit and the second moving unit to adjust a tilt of the second moving unit; And a jig portion positioned on the second movable portion, wherein the nipper is inserted and fixed, and rotated to bring the nipper blade into contact with any one of the polishing portions, wherein the nipper is inserted into the jig portion and fixed, the first The moving part, the second moving part, and the inclination adjusting part may be characterized in that the nipper blade is brought into contact with any one of the polishing parts by moving the nipper.

In addition, the polishing units may include a pair of polishing bases positioned in a direction perpendicular to the upper surface of the base unit and spaced apart from each other to correspond to each other; A polishing body formed in a circular plate shape, each positioned along a first direction on one surface of the polishing base, and rotatable about an axis along the first direction; A polishing driving unit made in the form of a motor, positioned along the first direction on the other surface of the polishing base, and connected to the center of the polishing body to rotate the polishing body; And a polishing suction unit extending toward the polishing body from a lower side of the polishing base so as to be positioned at the lower side of the polishing body, and suctioning air, wherein the nipper blade of the nipper is polished while the polishing body is rotated by the polishing drive unit. It is polished by contacting the body, and the polishing suction unit can suck air.

In addition, the first moving unit may include a pair of first moving rails positioned on an upper surface of the base unit between the polishing units, each positioned along a first direction and positioned parallel to each other; A first moving base positioned between the first moving rails and coupled to the first moving rails to move along a first direction; A first moving body formed in a circular rod shape and screwed with the first moving base through the first moving base; And a first moving driver configured in the form of a motor and connected to the first moving body to rotate the first moving body to move the first moving base along the first moving rails.

In addition, the second moving unit may include a second moving base formed in a plate shape and positioned along a second direction from an upper surface of the first moving base; A pair of second movable rails positioned on the upper surface of the second movable base, each positioned along a second direction and positioned parallel to each other; A second moving body positioned between the second moving rails and coupled to the second moving rails to move along a second direction; And a second movable driving unit that is rotatably installed on the side of the second movable body and rotated to move the second movable body, wherein the second movable base may be movable along the first direction together with the first movable base. have.

In addition, the tilt adjustment unit may include: an adjustment base adjacent to one surface of the second movement base and positioned along a second direction from a lower surface of the second movement base; It is made in the shape of a circular rod, a plurality of gear mountains is formed along the circumferential direction, the adjustment shaft is connected to one end of the adjustment base is positioned along the second direction; It is made in the shape of a circular rod, the gear mountain is formed along the longitudinal direction, the adjustment body is located along the first direction and meshed with the adjustment shaft; And an adjustment driving unit configured in the form of a motor, which is connected to an end of the adjustment body to rotate the adjustment body, wherein the adjustment driving unit rotates the adjustment body, and the adjustment body rotates the adjustment shaft and the adjustment base to rotate the second movement base. The slope of the can be adjusted.

In addition, the jig portion may include a jig base positioned and fixed on an upper surface of the second moving portion; A jig body rotatably positioned on the upper surface of the jig base and into which a handle of the nipper is inserted; A jig cover positioned on an upper surface of the jig body so as to be adjacent to one end surface of the jig body and closing a handle inserted into the jig body; And a jig fixing part which is located on the upper surface of the jig body so as to be adjacent to the other end surface of the jig body, and fixes the jig cover to the upper surface of the jig body by pressing the jig cover, wherein the handle of the nipper is inserted into the jig body and positioned, The jig cover is located on the upper surface of the jig body to contact the handle, and the jig fixing unit presses the jig cover to fix the handle.

In addition, the jig fixing unit may include a fixing body positioned and fixed on the upper surface of the jig body so as to be adjacent to the other end surface of the jig body; A fixed guide formed in a rod shape, extended from the fixed body and located on the upper side of the jig cover, and a side end of one end is connected to one side of the fixed body so that the other end is close to the jig cover or away from the jig cover; A pressing body that is screwed through the other end of the fixing guide and is positioned perpendicular to the fixing guide and facing the jig cover; And a driving body made in the form of a motor, which is located on the other side of the fixed body and connected to one end of the fixed guide to rotate the fixed guide, wherein the drive body rotates the fixed guide toward the jig cover, The pressing body can be fixed to the jig body by pressing the jig cover.

In addition, a pair of insertion grooves are formed concave across the upper surface and a type of cross-section of the jig body, and the insertion grooves are formed to be gradually spaced apart from each other so as to approach the jig fixing part, and the insertion grooves are spaced apart from each other on the upper surface of the jig body. In this state, the guide groove is formed concave, and a guide protrusion corresponding to the guide groove protrudes on the lower surface of the jig cover, and the handle of the nipper is inserted into the insertion grooves, so that the nipper blade of the nipper is adjacent to the insertion grooves. The guide protrusion is inserted into the guide groove to contact the nipper while placing the jig cover on the jig body, and the jig fixing unit presses the jig cover to fix the nipper between the jig body and the jig cover.

In addition, the nipper polishing apparatus may further include a control unit connected to the polishing unit, the first moving unit, the tilt adjusting unit and the jig unit to operate the polishing unit, the first moving unit, the tilt adjusting unit, and the jig unit.

In addition, a plurality of base support portions are formed on the lower surface of the base portion along an edge of the lower surface of the base portion, and the controller may be located under the base portion to be connected to the polishing portion, the first moving portion, the tilt adjustment portion, and the jig portion.

The nipper polishing apparatus according to embodiments according to the inventive concept has the following effects.

(1) Make sure that the nipper can be installed quickly and firmly.

(2) Allow the operator to safely grind the nipper.

(3) Make the nipper polished precisely.

However, the effects that can be achieved by the nipper polishing apparatus according to an embodiment of the present invention are not limited to those mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the following description. There will be.

In order to more fully understand the drawings cited in the present specification, a brief description of each drawing is provided.
1 is a perspective view showing a nipper polishing apparatus according to an embodiment of the present invention.
2 is a view showing a state in which a nipper is mounted and operated in a nipper polishing apparatus according to an embodiment of the present invention.
3 is an exploded perspective view showing a jig portion of the nipper polishing apparatus according to an embodiment of the present invention.

In the present invention, various modifications may be made and various embodiments may be provided, and specific embodiments are illustrated in the drawings and will be described in detail through detailed description. However, this is not intended to limit the present invention to specific embodiments, and the present invention should be understood to include all changes, equivalents, and substitutes included in the spirit and scope of the present invention.

In describing the present invention, when it is determined that a detailed description of a related known technology may unnecessarily obscure the subject matter of the present invention, a detailed description thereof will be omitted. In addition, numbers (eg, first, second, etc.) used in the description of the present specification are merely identification symbols for distinguishing one component from another component.

In addition, in the present specification, when one component is referred to as "connected" or "connected" to another component, the one component may be directly connected or directly connected to the other component, but specially It should be understood that as long as there is no opposing substrate, it may be connected or may be connected via another component in the middle.

In addition, as for the constituent elements represented by'~ unit' in the present specification, two or more constituent elements may be combined into one constituent element, or one constituent element may be divided into two or more for each more subdivided function. In addition, each of the components to be described below may additionally perform some or all of the functions that other components are responsible for in addition to its own main function, and some of the main functions that each component is responsible for are different. It goes without saying that it may be performed exclusively by components.

Hereinafter, embodiments according to the technical idea of the present invention will be sequentially described in detail.

1 is a perspective view showing a nipper polishing apparatus 100 according to an embodiment of the present invention, and FIG. 2 is a nipper 10 mounted and operated in the nipper polishing apparatus 100 according to an embodiment of the present invention. 3 is an exploded perspective view showing the jig portion 106 of the nipper polishing apparatus 100 according to an embodiment of the present invention.

1 to 3, the nipper polishing apparatus 100 according to an embodiment of the present invention includes a base part 101, a polishing part 102, a first moving part 103, and a second moving part. Including 104, the tilt adjustment part 105, and the jig part 106, it is used for polishing the nipper 10, in particular the nipper blade 11, which is used to clean the nail part. Here, the nipper 10 is made of a pair of nipper blades 11 that are in contact with the fingernails to trim the fingernails and a handle 12 that is connected to the nipper blades 11 to manipulate the nippers 11 I can.

The base portion 101 is formed in a plate shape. Here, the upper surface of the base portion 101 is formed flat. This base portion 101 forms a working area for polishing the nipper blade 11, and specifically other components of the nipper polishing apparatus 100 of the present embodiment, that is, the polishing portion 102, the first The moving part 103, the second moving part 104, the tilt adjusting part 105, and the jig part 106 may be located on the base part 101.

Meanwhile, a plurality of base support portions 111 may be formed on a lower surface of the base portion 101 along an edge of the lower surface of the base portion 101. The base support part 111 may be positioned on the ground to support the base part 101. Here, the worker may use the nipper polishing apparatus 100 while sitting on a chair or standing. The length of the base support part 111 can be adjusted to adjust the height of the base part 101.

The polishing part 102 is located on the upper surface of the base part 101 and is in contact with the nipper blade 11 to polish the nipper blade 11. Here, the polishing units 102 may be formed in a pair, but may be spaced apart from each other and positioned to correspond to each other.

Further, the polishing unit 102 may include polishing bases 121, polishing body 122, polishing driving unit 123, and polishing suction unit 124.

The polishing bases 121 are formed in a pair, each positioned in a vertical direction on the upper surface of the base portion 101. Here, the polishing bases 121 are spaced apart from each other and positioned to correspond to each other. The polishing bases 121 of the present embodiment are positioned to be spaced apart from each other along a second direction (B) orthogonal to the first direction (A). Here, the first direction (A) of the present embodiment refers to a direction along one side and the other side of the base unit 101. In addition, in the present embodiment, one surface refers to a surface facing an operator who operates the nipper polishing apparatus 100 of this embodiment, and the other surface refers to a surface that does not face an operator who operates the nipper polishing apparatus 100 of this embodiment. do.

The polishing body 122 is positioned along the first direction A on one surface of each polishing base 121. Here, the polishing body 122 is formed in a circular plate shape, and is positioned on the polishing base 121 so as to be rotatable about an axis along the first direction (A).

On the other hand, on one surface of the polishing body 122, the polishing stone (122a) is positioned to be detachable. The polishing stone 122a is directly used to polish the nipper blade 11 by being in contact with the nipper blade 11. When the polishing stone 122a is worn, only the polishing stone 122a may be separated from the polishing body 122 and replaced.

The polishing driving unit 123 is positioned along the first direction A on the other surface of the polishing base 121. Here, the polishing driving unit 123 may be connected to the center of the polishing body 122 to form a rotation axis of the polishing body 122. The polishing body 122 may be rotated by the polishing driving unit 123. The polishing drive unit 123 of the present embodiment may be formed in the form of a motor, and not only can rotate the polishing body 122 but also maintain the polishing body 122 in a stationary state.

The polishing suction unit 124 is located under the polishing body 122 and extends toward the polishing body 122 from a lower side of the polishing base 121. Here, the polishing suction unit 124 is operated to suck air and guide it into the polishing base 121. When the nipper blade 11 is polished by the polishing body 122, the dust resulting from the polishing of the nipper blade 11 may be sucked into the polishing suction unit 124 together with the air and may not be scattered in the air.

The first moving part 103 is located on the upper surface of the polishing part 102, in particular, the base part 101 between the polishing bases 121 and is movable along the first direction A. In addition, the first moving part 103 may include first moving rails 131, a first moving base 132, a first moving body 133, and a first moving driving part 134.

The first moving rails 131 are located on the upper surface of the base portion 101 between the polishing bases 121. Each of the first moving rails 131 has a rod shape, is positioned along the first direction A, and is positioned parallel to each other.

The first moving base 132 is positioned between the first moving rails 131, coupled to the first moving rails 131, and movable along the first moving rails 131. That is, the first moving base 132 is movable along the first direction A by the first moving rails 131.

The first moving body 133 is formed in a circular rod shape, and a thread is formed on the outer circumferential surface. The first moving body 133 is screwed to the first moving base 132 through the first moving base 132. Here, when the first moving body 133 is rotated about a central axis of the first moving body 133, the first moving base 132 moves along the first moving body 133 and moves along the first moving body 133. ).

The first moving drive part 134 is connected to the end of the first moving body 133 to rotate the first moving body 133. That is, the first moving drive unit 134 generates a driving force for moving the first moving base 132 according to the rotation of the first moving body 133. Here, the first moving drive unit 134 may be formed in the form of a motor, and may fix the first moving body 133 to maintain the first moving base 132 in a stationary state on the first moving body 133.

The second moving part 104 is located on the upper surface of the first moving part 103, particularly the first moving base 132, and is movable along a second direction B perpendicular to the first direction A. . That is, the second moving part 104 may reciprocate between the polishing bases 121. Here, the second moving part 104 may be movable along the first direction A by the first moving part 103. In addition, the second moving part 104 may include a second moving base 141, second moving rails 142, a second moving body 143, and a second moving driving part 144.

The second movable base 141 is formed in a plate shape, and is located on the first movable part 103, particularly on the upper surface of the first movable base 132. Here, when the first moving base 132 moves along the first direction A by the first moving body 133, the second moving base 141 is in the first direction together with the first moving base 132 You can move along (A).

In addition, the second moving base 141 is a second direction (B) that is larger than the length along the first direction (A) in consideration of the arrangement of the second moving rail 142 and the movement of the second moving body 143 to be described later. ).

The second moving rails 142 are located on the upper surface of the second moving base 141. Each of the second moving rails 142 has a rod shape, is positioned along the second direction B, and is positioned parallel to each other.

The second moving body 143 is positioned between the second moving rails 142 and coupled to the second moving rails 142 and is movable along the second moving rails 142. That is, the second moving body 143 is movable along the second direction B by the second moving rails 142 on the second moving base 141. The second moving body 143 may be maintained in a stopped state by the second moving rails 142. The operator may move the second moving body 143 along the second moving rails 142.

The second moving drive unit 144 is installed on the side of the second moving body 143 and is screwed to the second moving body 143. Here, when the second moving drive unit 144 is rotated about the central axis of the second moving drive unit 144, the second moving body 143 moves finely along the second moving rails 142. That is, the second moving drive unit 144 implements a fine movement of the second moving body 143 that is difficult to be performed by an operator.

The tilt adjustment unit 105 is located between the first moving unit 103 and the second moving unit 104, and can adjust the inclination of the second moving unit 104 based on the top surface of the base unit 101. have. Here, the inclination of the second moving part 104 may be adjusted by adjusting the inclination of the second moving base 141 formed in a plate shape, and thus the inclination of the jig part 106 to be described later in detail. In addition, the tilt adjustment unit 105 may include an adjustment base 151, an adjustment shaft 152, an adjustment body 153, and an adjustment driving unit 154.

The adjustment base 151 is positioned on the lower surface of the second moving base 141 so as to be adjacent to one surface of the second moving base 141. Here, the adjustment base 151 may be integrally formed with the second moving base 141 and may be positioned along the second direction B.

The adjustment shaft 152 may be formed in a circular rod shape, but may be connected to a longitudinal section of the adjustment base 151 and positioned along the second direction B. Here, the adjustment shaft 152 is formed with a plurality of gear mountains along the circumferential direction of the adjustment shaft 152.

The adjustment body 153 is formed in a circular rod shape, and is positioned along the first direction A on the upper surface of the first moving base 132 to engage the adjustment shaft 152. Here, the adjustment body 153 is formed with a gear mountain along the longitudinal direction of the adjustment body 153. The adjustment body 153 is engaged with the adjustment shaft 152 to form a worm gear.

In addition, the adjustment body 153 is rotatable about an axis along the longitudinal direction of the adjustment body 153. As the adjustment body 153 is rotated, the adjustment shaft 152 may be rotated about an axis along the first direction A together with the adjustment base 151. For this reason, the other surface of the second moving base 141 may be positioned above or below the second moving base 141.

The adjustment driving unit 154 is connected to the end of the adjustment body 153 to rotate the adjustment body 153. That is, the adjustment driving unit 154 rotates the adjustment body 153 to generate a driving force for adjusting the inclination of the second movement base 141 according to the rotation of the adjustment base 151. Here, the adjustment driving unit 154 may be formed in the form of a motor, and may fix the adjustment body 153 to maintain the inclination of the second moving base 141 in a fixed state.

The jig portion 106 is located on the second moving portion 104, in particular, the second moving body 143, and is in the first direction (A) by the first moving portion 103 and the second moving portion 104 And moveable along the second direction B, and may be inclined by the tilt adjustment unit 105. The nipper 10 is inserted and fixed to the jig part 106 to be mounted. Here, the jig portion 106 may be rotated about an axis along a vertical direction to position the nipper blade 11 toward the polishing portion 102. In addition, the first moving part 103 and the second moving part 104 move along the first direction (A) and the second direction (B), and the tilt adjustment part 105 adjusts the inclination. As a result, the nipper blade 11 of the nipper 10 mounted on the jig portion 106 may contact the polishing portion 102.

In addition, the jig portion 106 may include a jig base 161, a jig body 162, a jig cover 163, and a jig fixing portion 164.

The jig base 161 is positioned and fixed on the upper surface of the second moving body 143 of the second moving part 104. Here, the jig base 161 may move along the second moving rail 142 along with the second moving body 143 along the second direction (B), and the first moving together with the first moving base 132 It may move along the rails 131 along the first direction A.

The jig body 162 is rotatably positioned on the upper surface of the jig base 161, and the handle 12 of the nipper 10 may be inserted and positioned. In addition, insertion grooves 162a and guide grooves 162b may be formed in the jig body 162.

The insertion grooves 162a are formed in a pair, but are formed concave over the top and other surfaces of the jig body 162. Here, the insertion grooves 162a are connected to each other, and are formed to be spaced apart from each other as they approach one surface of the jig body 162. For example, the insertion grooves 162a may be connected to each other to be formed in a V-shape in the jig body 162. The handle 12 of the nipper 10 may be inserted into each of the insertion grooves 162a as described above to be positioned.

The guide groove 162b is formed to be concave on the upper surface of the jig body 162 while being spaced apart from the insertion grooves 162a.

Meanwhile, a jig shaft (not shown) is formed on the lower surface of the jig body 162 so that the jig body 162 is rotatable on the upper surface of the jig base 161 so that it is inserted into the center of the upper surface of the jig base 161. Here, the jig shaft functions as a rotation axis of the jig body 162, and the jig body 162 may be rotated using the jig shaft as an axis. On the other hand, it is installed on the fixing member 161a on the outer peripheral surface of the jig base 161. Here, the fixing member 161a may be formed in the form of a bolt, and may be rotated to contact the jig shaft or to be spaced apart from the jig shaft. When the fixing member 161a is in contact with the jig shaft, the jig body 162 is fixed on the upper surface of the jig base 161, while the fixing member 161a is spaced apart from the jig shaft, the jig body 162 May be rotated on the upper surface of the jig base 161.

The jig cover 163 is located on the upper surface of the jig body 162 so as to be adjacent to the other surface of the jig body 162. Here, the upper surfaces of the insertion grooves 162a are closed by the jig cover 163. In a state where the handle 12 of the nipper 10 is inserted into the insertion grooves 162a and positioned, the jig cover 163 may contact the handle 12.

In addition, a guide protrusion 163a is formed on the lower surface of the jig cover 163 and has a shape corresponding to the guide groove 162b. When the jig cover 163 is positioned on the upper surface of the jig body 162, the guide protrusion 163a is inserted into the guide groove 162b. Accordingly, the jig cover 163 may be maintained in a state positioned on the upper surface of the jig body 162. In addition, even if the jig base 161 is tilted by the tilt adjustment unit 105 so that the jig body 162 is tilted, the jig cover 163 can be maintained in a state positioned on the upper surface of the jig body 162 have. In addition, in the state where the handle 12 of the nipper 10 is inserted into the insertion grooves 162a and positioned, the jig cover 163 is in contact with the handle 12 and is spaced apart from the upper surface of the jig body 162. It may not be separated from the body 162.

The jig fixing part 164 is located on the upper surface of the jig body 162 so as to be adjacent to one surface of the jig body 162. Here, the jig fixing part 164 may press the jig cover 163 toward the jig body 162 to fix it to the jig body 162.

In addition, in a state in which the handle 12 of the nipper 10 is inserted into and positioned in the insertion grooves 162a of the jig body 162 and is covered with the jig cover 163 in contact, the jig fixing portion 164 is a jig cover By pressing 163 toward the jig body 162, the handle 12 of the nipper 10 may be fixed between the jig body 162 and the jig cover 163. Due to this, the nipper 10 may be positioned on the jig portion 106 in a fixed state.

In addition, the jig fixing part 164 may include a fixing body 164a, a fixing guide 164b, a pressing body 164c, and a driving body 164d.

The fixing body 164a is positioned and fixed on the upper surface of the jig body 162 so as to be adjacent to one surface of the jig body 162.

The fixing guide 164b is formed in a rod shape, and may be extended from the fixing body 164a and positioned above the jig cover 163. Here, the side of one end portion of the fixed guide 164b is connected to one side of the fixed body 164a, and the fixed guide 164b is rotated so that the other end of the fixed guide 164b approaches the jig cover 163 or It can be moved to be spaced apart from the jig cover 163.

The pressing body 164c may be positioned so as to be perpendicular to the fixing guide 164b through the other end of the fixing guide 164b. Here, the pressing body (164c) is positioned to face the jig cover (163). When the fixing guide 164b rotates and moves the other end of the fixing guide 164b close to the jig cover 163, the pressing body 164c contacts the jig cover 163 to press the jig cover 163. I can. As the jig cover 163 is pressed, the handle 12 of the nipper 10 is inserted into and positioned in the insertion grooves 162a of the jig body 162 and is fixed by the jig cover 163 Can be maintained.

On the other hand, when the fixing guide 164b rotates and moves the other end of the fixing guide 164b to be spaced apart from the jig cover 163, the pressing body 164c is spaced apart from the jig cover 163, and the jig cover 163 ) May be separated from the jig body 162. Here, the handle 12 of the nipper 10 is inserted into the insertion grooves 162a of the jig body 162 and separated from the insertion grooves 162a while being inserted into the jig body 162 and the jig cover 163 ) Can be separated from.

In addition, the pressing body (164c) is screwed to the fixing guide (164b). For this reason, the pressing body 164c can adjust the pressing force on the jig cover 163 in combination with the driving body 164d to be described later.

The drive body (164d) is located on the other side of the fixed body (164a), is connected to one end of the fixed guide (164b), it may form a rotation axis of the fixed guide (164b). The fixed guide 164b may be rotated by the driving body 164d. The driving body 164d of the present embodiment may be formed in the form of a motor and maintain the fixed guide 164b in a rotated state.

As described above, the nipper 10 in the jig part 106 may be held in a firmly fixed state by the jig body 162, the jig cover 163, and the jig fixing part 164. Here, the jig body 162 is rotated on the upper surface of the jig base 161, and the nipper blade 11 of the nipper 10 is positioned so as to correspond to the polishing unit 102, so that the polishing body 122 of the polishing unit 102 ) Can be contacted.

Meanwhile, in the nipper polishing apparatus 100 of the present embodiment, the control unit 107 may be connected to the polishing unit 102, the first moving unit 103, the tilt adjusting unit 105, and the jig unit 106. In particular, the control unit 107 adjusts the polishing driving unit 123 and the polishing suction unit 124 of the polishing unit 102, the first moving driving unit 134 of the first moving unit 103, and the tilt adjusting unit 105 It is connected to the drive body 164d of the driving part 154 and the jig part 106, the first movement of the polishing driving part 123 and the polishing suction part 124 of the polishing part 102, and the first moving part 103 It is possible to control the driving unit 134, the adjustment driving unit 154 of the tilt adjustment unit 105, and the driving body 164d of the jig unit 106. Here, the polishing driving unit 123 and the polishing suction unit 124 of the polishing unit 102, the first moving driving unit 134 of the first moving unit 103, the adjustment driving unit 154 of the tilt adjusting unit 105, and The drive body 164d of the jig unit 106 is configured to operate by receiving power, and the control unit 107 includes a polishing driving unit 123 and a polishing suction unit 124 of the polishing unit 102, and a first moving unit ( Controls the supply of power to the first movement driving unit 134 of 103), the adjustment driving unit 154 of the tilt adjustment unit 105 and the driving body 164d of the jig unit 106. The control unit 107 enables the operation of the nipper polishing apparatus 100 to be automatically implemented.

In addition, since the control unit 107 is located under the base unit 101, the operator can operate the control unit 107 using a foot.

The nipper polishing apparatus 100 of this embodiment as described above may be operated to polish the nipper blade 11 of the nipper 10 as follows.

As shown in Fig.2(a), the handle 12 of the nipper 10 is inserted into the insertion groove 162a of the jig part 106, and is positioned between the jig body 162 and the jig cover 163 do. Here, in the jig fixing portion 164 of the jig portion 106, the driving body 164d rotates the fixing guide 164b to bring the pressing body 164c into contact with the jig cover 163. When the pressing body 164c presses the jig cover 163 toward the jig body 162, the jig cover 163 presses the handle 12 of the nipper 10 to press the jig body 162 and the jig cover ( 163) can be fixed between. Due to this, the nipper 10 can be maintained in a fixed state to the jig portion 106. In addition, the nipper blade 11 of the nipper 10 is positioned to protrude from the insertion groove 162a of the jig portion 106.

In the above state, the jig part 106 is located on the upper surface of the base part 101 in a state that is located above the first moving part 103, the tilt adjusting part 105, and the second moving part 104 It is moved by the first moving part 103, the tilt adjusting part 105, and the second moving part 104. For this reason, the nipper blade 11 of the nipper 10 may be positioned to correspond to the polishing body 122 of the polishing part 102.

On the other hand, as shown in Figure 2 (b), in the jig portion 106, the jig body 162 rotates on the jig base 161, and the nipper 10 is located along the second direction (B), The nipper blade 11 may be positioned to face any one polishing body 122. The operator may operate the control unit 107 to operate any one polishing drive unit 123 to operate any one polishing body 122 corresponding to the nipper blade 11. Here, the operator may move the jig portion 106 along the second direction B to bring the nipper blade 11 into contact with any one of the polishing bodies 122. Here, the jig part 106 is positioned on the upper surface of the second moving body 143 of the second moving part 104 and moved along the second moving rails 142 by the second moving body 143 It can move along the second direction (B). Any one polishing body 122 is operated and rotated, and polishes the nipper blade 11 in contact. In addition, dust caused by the polishing of the nipper blade 11 is sucked into the polishing suction unit 124 together with the air, does not scatter into the air, and may not reach the operator.

Meanwhile, when polishing of the nipper blade 11 is completed, the operator stops the operation of the polishing unit 102 including any one polishing body 122 using the control unit 107. Here, the rotation of any one of the polishing bodies 122 is no longer performed, so that the polishing unit 102 does not polish the nipper blade 11. The operator may rotate the jig body 162 in the jig part 106 to position the nipper blade 11 to face the other polishing body 122 by being spaced apart from any one polishing body 122. Here, when the nipper blade 11 is positioned to face the other polishing body 122, the nipper blade 11 at a portion different from that when facing any one polishing body 122 is the other polishing body Head to (122). In addition, the operator can operate the other polishing drive unit 123 by operating the control unit 107 to operate the other polishing body 122 corresponding to the nipper blade 11, the jig unit 106 It can be moved so that the nipper blade 11 can be brought into contact with the other polishing body 122. In the nipper polishing apparatus 100 of the present embodiment, the nipper 10 may be moved to polish both sides of the nipper blade 11 while being fixed to the jig portion 106.

On the other hand, in order to separate the nipper 10 from the jig part 106, the operator manipulates the control unit 107 to drive the drive body 164d of the jig part 106 and rotate the fixed guide 164b to rotate the pressurized body. (164c) is separated from the jig cover 163. Here, the handle 12 of the nipper 10 may be separated from the insertion grooves 162a while being inserted into the insertion grooves 162a and may be separated from the jig portion 106.

The nipper 10 polished in the nipper polishing apparatus 100 as described above may have a substantially similar shape. Therefore, in order to grind the nipper blade 11 of the new nipper 10, the nipper 10 is moved by the second moving unit 104 while being fixed to the jig unit 106, while the first moving unit It can be polished by being in contact with the polishing body 122 of the polishing unit 102 by moving finely by the 103 and the tilt adjustment unit 105.

In order to polish the nipper blade 11 of the nipper 10 in the nipper polishing apparatus 100 of this embodiment, the handle 12 of the nipper 10 is inserted into the insertion groove 162a of the jig portion 106, It is located between the jig body 162 and the jig cover 163. Here, in the jig fixing portion 164 of the jig portion 106, the driving body 164d rotates the fixing guide 164b to bring the pressing body 164c into contact with the jig cover 163. When the pressing body 164c presses the jig cover 163 toward the jig body 162, the jig cover 163 presses the handle 12 of the nipper 10 to press the jig body 162 and the jig cover ( 163) can be fixed between. For this reason, the nipper polishing apparatus 100 of this embodiment can quickly and firmly mount the nipper 10.

In addition, in fixing the nipper 10 to the jig part 106, the driving body 164d made of a motor shape in the jig fixing part 164 rotates the fixing guide 164b to press the jig cover 163. The pressing body 164c can be moved and the jig cover 163 can be maintained in a pressed state. In addition, in the first moving unit 103, the first moving drive unit 134 is made in the form of a motor, but rotates the first moving body 133 to move the first moving base 132 along the first direction (A). After moving, the first moving body 133 may be fixed and the first moving base 132 may be kept stationary on the first moving body 133. In addition, in the tilt adjustment unit 105, the adjustment drive unit 154 is made in the form of a motor, but rotates the adjustment body 153 engaged with the adjustment shaft 152 to use the adjustment base 151 to rotate the second moving unit ( The inclination of the jig part 106 is adjusted by adjusting the inclination of the second moving base 141 of 104). Here, the adjustment driving unit 154 may maintain the adjustment body 153 in a stationary state to maintain a constant inclination of the second moving base 141. For this reason, the nipper 10 may be mounted on the jig portion 106 and maintained in contact with the polishing body 122. In addition, dust resulting from the polishing of the nipper blade 11 is sucked into the polishing suction unit 124 of the polishing unit 102 together with air and does not scatter in the air. Therefore, the nipper polishing apparatus 100 of the present embodiment can stably polish the nipper blade 11 without contacting the operator in the process of polishing the nipper blade 11, so that the polishing environment of the nipper blade 11 is safe for the operator. To be able to provide. In addition, the nipper polishing apparatus 100 of the present embodiment can polish the nipper blade 11 more precisely by implementing a fine movement of the nipper 10.

As described above, the technical idea of the present invention has been described in detail with reference to preferred embodiments, but the technical idea of the present invention is not limited to the above embodiments, and those skilled in the art within the scope of the technical idea of the present invention Various modifications and changes are possible by the user.

100: nipper polishing device
101: base portion
102: polishing part
103: first moving part
104: second moving part
105: tilt adjustment unit
106: jig part

Claims (10)

A base portion having a flat top surface;
A pair of polishing parts which are located on the upper surface of the base part, are spaced apart from each other to correspond to each other, and contact the nipper blade of the nipper to polish the nipper blade;
A first moving part positioned on an upper surface of the base part between the polishing parts and moving in a first direction orthogonal to the polishing parts;
A second moving unit positioned on the first moving unit and moving along a second direction orthogonal to the first direction;
A tilt adjustment unit positioned between the first moving unit and the second moving unit to adjust a tilt of the second moving unit; And
It is located on the second moving part, the nipper is inserted and fixed, and includes a jig part rotated to bring the nipper blade into contact with any one of the polishing parts,
In a state in which the nipper is inserted and fixed in the jig, the first moving part, the second moving part, and the inclination adjusting part move the nipper to bring the nipper blade into contact with any one of the polishing parts,
The jig part,
A jig base positioned and fixed on the upper surface of the second moving part;
A jig body rotatably positioned on the upper surface of the jig base and into which a handle of the nipper is inserted;
A jig cover positioned on an upper surface of the jig body so as to be adjacent to one end surface of the jig body and closing a handle inserted into the jig body; And
It is located on the upper surface of the jig body so as to be adjacent to the other end surface of the jig body, and includes a jig fixing part that presses the jig cover and fixes it to the upper surface of the jig body,
In the state where the handle of the nipper is inserted and positioned in the jig body, the jig cover is positioned on the upper surface of the jig body to contact the handle, and the jig fixing part presses the jig cover to fix the handle,
The jig fixing part,
A fixed body positioned and fixed on the upper surface of the jig body so as to be adjacent to the other end surface of the jig body;
A fixed guide made in a rod shape, extended from the fixed body and positioned on the upper side of the jig cover, and a side of one end portion is connected to one side of the fixed body so that the other end portion is close to the jig cover or away from the jig cover;
A pressing body that is screwed through the other end of the fixing guide and is positioned perpendicular to the fixing guide and facing the jig cover; And
It is made in the form of a motor, is located on the other side of the fixed body, and is connected to one end of the fixed guide to include a drive body for rotating the fixed guide,
A nipper polishing apparatus, characterized in that the driving body rotates the fixing guide toward the jig cover, and the pressing body presses the jig cover to fix the jig body.
The method of claim 1, wherein the polishing parts,
A pair of polishing bases positioned in a vertical direction on the upper surface of the base portion and positioned to correspond to each other;
A polishing body formed in a circular plate shape, each positioned along a first direction on one surface of the polishing base, and rotatable about an axis along the first direction;
A polishing driving unit made in the form of a motor, positioned along the first direction on the other surface of the polishing base, and connected to the center of the polishing body to rotate the polishing body; And
It includes a polishing suction unit extending toward the polishing body from the lower side of the polishing base so as to be located at the lower side of the polishing body, and suctioning air,
In a state in which the polishing body is rotated by the polishing drive unit, the nipper blade of the nipper is polished by contacting the polishing body, and the polishing suction unit sucks air.
The method of claim 1, wherein the first moving part,
A pair of first moving rails positioned on the upper surface of the base portion between the polishing portions, each positioned along a first direction and positioned parallel to each other;
A first moving base positioned between the first moving rails and coupled to the first moving rails to move along a first direction;
A first moving body formed in a circular rod shape and screwed with the first moving base through the first moving base; And
A nipper polishing apparatus comprising: a first moving drive configured in the form of a motor and connected to the first moving body to rotate the first moving body to move the first moving base along the first moving rails.
The method of claim 3, wherein the second moving part,
A second moving base formed in a plate shape and positioned along a second direction from an upper surface of the first moving base;
A pair of second movable rails positioned on the upper surface of the second movable base, each positioned along a second direction and positioned parallel to each other;
A second moving body positioned between the second moving rails and coupled to the second moving rails to move along a second direction; And
It is installed to be rotatable on the side of the second moving body, and includes a second moving drive unit that is rotated to move the second moving body,
The nipper polishing apparatus, wherein the second moving base is movable along the first direction together with the first moving base.
The method of claim 4, wherein the tilt adjustment unit,
An adjustment base adjacent to one surface of the second movable base and positioned along a second direction from a lower surface of the second movable base;
It is made in the shape of a circular rod, a plurality of gear mountains formed along the circumferential direction, the adjustment shaft connected to one end of the adjustment base and positioned along the second direction;
It is made in the shape of a circular rod, the gear mountain is formed along the longitudinal direction, the adjustment body is located along the first direction and meshed with the adjustment shaft; And
It is made in the form of a motor, but is connected to the end of the control body and includes a control drive for rotating the control body,
The adjusting drive unit rotates the adjusting body, and the adjusting body rotates the adjusting shaft and the adjusting base to adjust the inclination of the second moving base.
delete delete The method of claim 1,
A pair of insertion grooves are formed concave across the top surface and one end surface of the jig body, and the insertion grooves are formed to be gradually spaced apart from each other so as to approach the jig fixing part,
A guide groove is formed concave on the upper surface of the jig body in a state spaced apart from the insertion grooves,
A guide protrusion corresponding to the guide groove is protruded on the lower surface of the jig cover,
The handle of the nipper is inserted into the insertion grooves, and the nipper blade of the nipper is positioned to be adjacent to the insertion grooves, and the guide protrusion is inserted into the guide groove to contact the nipper while placing the jig cover on the jig body, and the jig fixing part Nipper polishing apparatus, characterized in that by pressing the jig cover to fix the nipper between the jig body and the jig cover.
The method of claim 1, wherein the nipper polishing device,
A nipper polishing apparatus further comprising a control unit connected to the polishing unit, the first moving unit, the tilt adjusting unit and the jig unit to operate the polishing unit, the first moving unit, the tilt adjusting unit and the jig unit.
The method of claim 9,
On the lower surface of the base portion, a plurality of base support portions are formed along the lower surface edge of the base portion,
The control unit is located under the base unit and is connected to the polishing unit, the first moving unit, the tilt adjusting unit and the jig unit.

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