KR102260159B1 - Scaler fixing and polishing device - Google Patents

Abstract

The present invention relates to a scaler fixing and polishing apparatus which comprises: a polishing unit which is able to polish both blades of a scaler; a fixing unit which is able to fix the scaler; and a support unit of which an upper surface is engaged with the polishing unit and the fixing unit. The fixing unit includes: a case unit which has a hollow unit and which has a rectangular parallelepiped shape of which one side surface is opened; a guide unit which has a groove extended in a widthwise direction; a holder unit which covers and fixes one point of the scaler; a screw unit inserted into the case unit; and a control unit which is engaged with one side surface of the case unit. The holder unit is engaged with the screw unit, and is able to move in a widthwise direction by penetrating the groove of the guide unit. Accordingly, the present invention is able to control the position and angle of a scaler, and allow even an unskilled worker to easily polish the scaler.

Description

Scaler fixing and polishing device {SCALER FIXING AND POLISHING DEVICE}

The present invention relates to a scaler holding and polishing apparatus. In more detail, it includes a polishing part capable of grinding both blades of the scaler, a fixing part capable of fixing the scaler, and a support part to which the polishing part and the fixing part are coupled to the upper surface, and the fixing part has a hollow part, one side is An open rectangular parallelepiped case part, a guide part having a groove extending in the width direction, a holder part wrapping and fixing one point of the scaler, a screw part inserted into the case part, and an adjustment part coupled to one side of the case part, but , the holder part is coupled to the screw part, and it is characterized in that it is possible to move in the width direction through the groove of the guide part. Due to this, the position and angle of the scaler can be adjusted, so that even a non-skilled person can easily polish the scaler.

In general, instruments used for examination and treatment in dentistry can be divided into diagnostic instruments, periodontal instruments, and surgical instruments according to their purpose of use. Instruments used in dentistry have a specific shape structure with various and precise structures. is made with

Among them, a scaler is used as the most essential dental tool in dentistry.

The scaler means a tool used to remove tartar, and in detail, there are a cycle scaler, a chisel scaler, an arc scaler, and the like, and these are manufactured in various shapes according to the purpose of removing tartar and plaque.

Here, as the scaler is continuously used for the removal of calculus and plaque, the sharp surface is lost due to friction and becomes dull, the removal efficiency of calculus and plaque decreases, and the operator applies more force to the scaler than necessary, so the patient's gums and periodontium It may damage the tissue or break the scaler.

Therefore, periodic polishing of the scaler is required for efficient use of the scaler.

The grinding device of such a scaler is divided into a manual type in which the grindstone is moved by hand and an electric type in which the grinding wheel is moved by a motor or the like.

However, in the case of using a manual grinding device for grinding the scaler, the operator must recognize the angle to be polished while holding the scaler with one hand and the grinding wheel with the other hand while performing the polishing operation. It requires strength and can be a very difficult task for unfamiliar beginners. In addition, there is a problem that individual differences occur in adjusting the angle by using a manual polishing device even for a skilled person, and the blade of the scaler becomes non-uniform depending on the operator due to manual work.

On the other hand, in the case of using an electric polishing apparatus for polishing a scaler, since a fixing mechanism to correspond to all sides of the scaler is not separately provided and polishing is performed on only one side, the angle before wear is restored compared to a manual polishing apparatus. has a difficult problem.

In addition, since the grinding wheel is electrically operated, it is engaged with continuous rotation and is polished too much, which is accompanied by a problem of rapid wear.

Accordingly, there is a need to develop a polishing apparatus that can be easily polished by a non-skilled person, and can be easily stored and transported at various angles and in storage and transport.

KR 10-0989043 B1

It is an object of the present invention to enable the external teeth and angle of the scaler to be adjusted so that even a non-skilled person can easily polish the scaler. To this end, it includes a grinding part capable of grinding both blades of the scaler, a fixing part capable of fixing the scaler, and a support part to which the grinding part and the fixing part are coupled to the upper surface, and the fixing part has a hollow part, one side is open A rectangular parallelepiped-shaped case part, a guide part having a groove extending in the width direction, a holder part wrapping and fixing one point of the scaler, a screw part inserted into the case part, and an adjustment part coupled to one side of the case part, The holder part is coupled to the screw part, and it is possible to move in the width direction through the groove of the guide part.

In order to achieve the above object, the scaler fixing and polishing apparatus according to an embodiment of the present invention is a polishing unit capable of grinding both blades of the scaler, a fixing unit capable of fixing the scaler, and the polishing unit and the upper surface It includes a support part to which the fixing part is coupled, and the fixing part has a hollow part, a rectangular parallelepiped case part with one side open, a guide part having a groove extending in the width direction, and a holder that wraps around a point of the scaler and fixes it part, a screw part inserted into the inside of the case part, and a control part coupled to one side of the case part, wherein the holder part is coupled to the screw part, and the guide part penetrates the groove of the guide part to move in the width direction Do.

In addition, according to the present invention, the fixing unit further includes a pair of push units coupled between the lower surface of the case unit and the upper surface of the support unit, wherein the push unit is vertically adjustable in length and coupled to the holder unit. The angle of the scaler can be adjusted.

In addition, according to the present invention, the support part is provided with a positioning part cut in a rectangular parallelepiped shape from the upper surface in the longitudinal direction, and the push part is coupled to the positioning part so that the case part moves in the longitudinal direction along the positioning part. It is possible.

In addition, according to the present invention, the screw part is provided as a screw having an axis in the width direction, a moving block passing through the screw in a cylindrical shape, and a plate coupled to the adjusting part on one side, and the other side being a plate coupled to the screw, Based on the width direction, when the control unit is rotated clockwise, the moving block is closer to the control unit, and when the control unit is rotated counterclockwise, the moving block moves away from the control unit.

In addition, according to the present invention, the adjustment unit is provided with a button that can be pressed toward the inside from one side of the case, the adjustment unit can be inserted or protruded from one side of the case unit by the button.

In addition, according to the present invention, the push unit is provided with a pair of outer blocks spaced apart from each other by a predetermined distance from the upper surface of the support unit and an inner block connecting the upper surface of the outer block and the lower surface of the case unit, wherein the outer block includes the It is possible to insert or protrude toward the inside of the support part, and the inner block can be inserted or protruded toward the inside of the outer block, so that the case part can adjust the height in a vertical direction from the support part.

In addition, according to the present invention, the screw unit further includes a plurality of balls embedded between the screw and the moving block, and when the moving block rotates along the outer surface of the screw due to the balls, friction is reduced. .

In addition, according to the present invention, the holder portion is provided with a ring-shaped spring through which the scaler passes.

In addition, according to the present invention, the grinding unit is provided with a plurality of grinding stones and a bolt for fastening the grinding stones, and the grinding stones can be separated by the bolts, so that replacement and cleaning are easy.

In addition, according to the present invention, the position adjusting unit is provided with a plate spring coupled with a predetermined interval in the longitudinal direction, so that the position of the fixing unit can be differently adjusted and fixed from the polishing unit.

According to the scaler fixing and polishing apparatus of the present invention, the button protruding from one side of the control unit has a push-latch structure, and it is easy to change the locked and open state with one-touch operation. can burn

In addition, a plurality of balls are embedded between the screw and the moving block to reduce friction, thereby smoothing the movement in the width direction of the moving block.

In addition, in the operation of pressing the upper surface of the case portion toward the lower portion, it is possible to improve the convenience of storage and transport by deforming the minimal fixing portion in the exposed state at the upper portion of the support portion.

In addition, not only the angle adjustment of the scaler due to the height adjustment of the pair of push parts from the upper surface of the support part, but also the movement of the pair of push parts in the longitudinal direction along the position adjustment part is possible to implement even an angle that is difficult to grind, so that the operator There is an effect that the work convenience of the device is improved and the usability of the device is increased.

1 is an overall perspective view according to an embodiment of the present invention.
2 is an exploded view of a fixing part according to an embodiment of the present invention.
Figure 3 (a) shows that the adjustment unit according to an embodiment of the present invention is inserted into the case portion.
Figure 3 (b) shows that the control unit according to an embodiment of the present invention protrudes from the inside of the case portion.
Figure 4 (a) shows the position of the holder part according to the counterclockwise rotation of the adjustment part according to an embodiment of the present invention.
Figure 4 (b) shows the position of the holder according to the clockwise rotation of the adjustment part according to an embodiment of the present invention.
5 is a perspective view of a screw part according to an embodiment of the present invention.
Figure 6 (a) shows a pop-up state of the push unit according to an embodiment of the present invention.
Figure 6 (b) shows a state in which the push unit is built into the case portion according to an embodiment of the present invention.
7 is an enlarged view of a cutting groove to which a push unit is coupled according to an embodiment of the present invention.
8A is an overall right side view in which a curette according to an embodiment of the present invention is combined.
8( b ) shows that the angle of the curette according to an embodiment of the present invention is changed according to a change in the position of the fixing part.
9 is an overall perspective view illustrating a stick storage unit according to an embodiment of the present invention.
10 is a cross-sectional perspective view of a polishing unit according to an embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail so that those of ordinary skill in the art can easily implement the present invention. However, the present invention may be implemented in various different forms and is not limited to the embodiments described herein.

Advantages and features of the present invention, and a method of achieving them will become apparent with reference to the embodiments described below in detail together with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but will be implemented in various different forms, and only these embodiments allow the disclosure of the present invention to be complete, and common knowledge in the art to which the present invention pertains It is provided to fully inform the possessor of the scope of the invention, and the present invention is only defined by the scope of the claims. The same reference numerals refer to the same elements throughout the specification. The sizes and relative sizes of layers and regions in the drawings may be exaggerated for clarity of description.

The terminology used herein is for the purpose of describing the embodiments, and thus is not intended to limit the present invention. In this specification, the singular form also includes the plural form unless specifically stated in the phrase. As used herein, "comprise" and/or "comprising" refers to the presence of one or more other components, steps, operations and/or elements mentioned. or addition is not excluded.

Definitions of terms used below are as follows. The "length direction" is the x-axis direction with respect to FIG. 1 , the "width direction" is the y-axis direction with respect to FIG. 1 , and the "vertical direction" is the z-axis direction with respect to FIG. 1 . In addition, "inside" means the side close to the center.

The scaler fixing and polishing apparatus according to the present invention includes a support part 100 , a polishing part 200 , and a fixing part 300 .

The scaler 10 is a manual instrument used to remove tartar, etc., has an appropriate curve extending from both ends, and always maintains a sharp blade (pointed shape) to contact the patient's teeth and is used to remove tartar.

First, referring to FIG. 1 , the polishing part 200 which is polished in direct contact with both ends of the scaler 10 and the fixing part 300 for fixing the scaler 10 are coupled at the top of the support part 100 .

In detail, the support part 100 is provided in a rectangular parallelepiped shape, and a non-slip pad is coupled to the lower surface to absorb vibrations generated by being electrically driven by a motor, and at the same time, on the bottom surface where the support part 100 is located. It is fixed and has the advantage of being able to work without slipping. Such a non-slip pad may include a known non-slip pad having a material with strong friction and stickiness.

Hereinafter, the fixing unit 300 will be first described with reference to FIGS. 2 to 5 .

The fixing part 300 is provided with a case part 310 , a guide part 320 , a holder part 330 , a screw part 340 , an adjustment part 350 , and a push part 360 .

The case portion 310 has a rectangular parallelepiped shape having a hollow portion, and is formed to have a longer length in the width direction than the length in the longitudinal direction.

A cutting groove 311 formed by being cut to be adjacent to a rectangular shape on two surfaces at one point of the case part 310 is provided so that the guide part 320 can be coupled and separated (see FIG. 2 ). The shape in which the guide part 320 is coupled to the cutting groove 311 is limited to a shape in which the holder part 330 can move in the width direction by the screw part 340 to those of ordinary skill in the art. It can be designed by the design, and is not limited to a specific shape, and there is no limitation.

In this case, it is preferable that a groove 321 extending in the width direction is provided at the center of the guide part 320 .

Accordingly, the holder part 330 may be coupled to be partially exposed through the groove 321 to linearly move in the width direction.

Hereinafter, the driving of the holder part 330 will be described in detail.

Referring to FIG. 4 , the screw 341 is inserted into the case portion 310 , a plate 343 having a predetermined thickness is coupled to one end of the screw 341 , and one end of the plate 343 is coupled to the screw 341 . The adjustment unit 350 is coupled.

In addition, the adjustment unit 350 is provided with a button 351 in a cylindrical shape having a predetermined diameter at one side in a disk shape having a predetermined thickness.

When viewed in the width direction so that the adjusting unit 350 has a cylindrical shape, as the adjusting unit 350 rotates in a clockwise or counterclockwise direction, the screw unit 340 may be rotated in the same manner.

In addition, the cylindrical moving block 342 passing through the screw 341 at one point of the screw 341 is coupled.

The holder part 330 is coupled at a point on the outer surface of the moving block 342 , and is coupled to be perpendicular to the outer surface of the moving block 342 .

Specifically, the holder part 330 is a ring-shaped spring 332 capable of fixing the scaler 10 at one point of the scaler 10 and the spring 332 and the fixed fixed coupled to connect the moving block 342 . A shaft 331 is provided. Here, since the spring 332 should be fixed in direct contact with the scaler 10 , it may be implemented with a material with high elasticity. As such, one point of the outer surface of the scaler 10 is fixed and supported by the spring 332 , so that stability can be improved.

Accordingly, the holder part 330 is formed to penetrate the groove 321 of the guide part 320 so that the spring 332 through which the scaler 10 passes is exposed.

As shown in Fig. 4(a), when the control unit 350 is rotated counterclockwise when viewed from the width direction, by sequential rotation of the control unit 350, the plate 343 and the screw 341 The moving block 342 may be moved in a direction away from the adjusting unit 350 .

Conversely, as shown in FIG. 4( b ), when the control unit 350 is rotated clockwise when viewed from the width direction, the control unit 350 , the plate 343 and the screw 341 sequentially rotate By this, the moving block 342 may be moved in a direction closer to the adjusting unit 350 .

Therefore, as shown in FIG. 3 , the spring 332 is fixed in contact with one point through the scaler 10 , and it is possible to move in the width direction along the groove 321 , the scaler 10 to be polished. It has the effect of being able to easily adjust and fix the position.

Here, as shown in Fig. 3 (a), when not rotating the control unit 350 clockwise or counterclockwise, the control unit 350 can be positioned to be built-in from one side of the case unit 310 toward the inside, and , as shown in FIG. 3 ( b ), when you want to rotate the control unit 350 clockwise or counterclockwise, press the button 351 toward the inside to move the control unit 350 to one side of the case unit 310 . can be protruded from.

For the above structure, the adjustment unit 350 may have a structure of a push latch.

The push latch has a structure in which a stainless steel ball is built inside, and a path is provided for the ball to move, so that the ball is moved along the path according to external pressure and fixed in a pressurized state. Such a push latch structure is advantageous in that it is easy to change the lock and open state by one-touch operation, and the effect of half life can be seen as a mechanical structure rather than a switch including an electronic control function, and replacement or repair of parts is unnecessary.

That is, as shown in Fig. 3 (a), when the scaler 10 is in the grinding operation or when the scaler fixing and polishing apparatus according to the present invention is not used, the adjustment unit 350 is inserted into the case by pressing the button 351. One side of the part 310 may be embedded toward the inside. For this reason, if the scaler 10 is in the grinding operation, the position of the scaler 10 is adjusted by the operator's mistake while grinding the scaler 10 by preventing movement in the width direction according to the rotation of the adjusting part 350 . can be prevented in advance.

In addition, as shown in FIG. 3 ( b ), when the adjusting unit 350 is rotated clockwise or counterclockwise to fix the position of the scaler 10 prior to the polishing operation, the adjusting unit 350 is pressed by pressing the button 351 . ) may protrude from one side of the case part 310 .

Due to the one-touch structure of the adjusting unit 350 , there is an advantage in that the convenience of work can be maximized in adjusting the position of the scaler 10 .

In addition, a ball 344 is inserted between the screw 341 and the moving block 342 to facilitate smooth movement in the width direction of the moving block 342 .

As shown in FIG. 5 , between the screw 341 and the moving block 342 may be implemented as a type of ball screw in which a ball is embedded, and the advantages of low friction and good efficiency may be applied. This is a well-known technique and a detailed description thereof will be omitted.

In addition, a part of the fixing part 300 of the scaler fixing and polishing apparatus according to the present invention is built into the support part 100 to increase the convenience of transportation and storage.

In detail, referring to FIG. 6 , the push unit 360 is coupled to the lower portion of the case unit 310 , and the height of the case unit 310 in the vertical direction from the upper surface of the support unit 100 is adjusted. have.

The push unit 360 is provided with a pair of inner blocks 361 and outer blocks 362 .

A pair of inner blocks 361 are coupled to the lower surface of the case portion 310 in a rectangular parallelepiped shape.

The outer block 362 has a hollow portion, and the inner block 361 is coupled to the upper surface of the support portion 100 in a form that can be inserted and detached.

Therefore, as shown in Figure 6 (a), the operator pulls the lower surface of the case portion 310 toward the upper side, the outer block 362 protrudes from the inside of the support portion 100, the outer block 362 The inner block 361 protrudes from the inside so that the case part 310 has a predetermined height from the upper surface of the support part 100 and may be positioned in parallel.

For the above structure, the push unit 360 may have a spring type structure.

The leaf spring is made of spring steel, and when it receives the impact of the principle using the bending deformation of the plate, the bent spring is unfolded and the method of returning before the limit of elasticity can be applied. It has the advantage of being able to maintain it. However, not limited thereto, all structures that can be used by a person skilled in the art only for the purpose of allowing the fixing part 300 to have a predetermined height in the vertical direction from the upper surface of the support part 100 . may include

In addition, as shown in Fig. 6 (b), the operator presses the upper surface of the case part 310 to the lower side, the inner block 361 is inserted into the outer block 362, the outer block 362 ) is inserted into the support part 100 and only the minimum fixing part 300 is exposed in the upper part of the support part 100, thereby improving the convenience of storage and transportation.

In addition, according to one embodiment of the scaler fixing and polishing apparatus of the present invention, the adjustment of the position of the push unit 360 from the support unit 100 is not only convenient for storage and transport, but also the scaler in contact with the polishing unit 200 ( 10) has the advantage of widening the range of angle adjustment.

That is, as the height of the push unit 360 can be adjusted from the upper surface of the support unit 100, the end of the scaler 10 to be polished comes into contact with the polishing unit 200, and the scaler 10 moves to the support unit ( The area of the scaler 10 that can be polished is increased by adjusting the angle lying toward the upper surface of 100), and the range of the adjustable angle is improved, thereby increasing work efficiency.

In addition, the fixing part 300 of the scaler fixing and polishing apparatus according to the present invention is characterized in that the position of the support part 100 in the longitudinal direction can be changed.

Referring to FIG. 7 , a position adjusting unit 110 in which a predetermined length is cut in the longitudinal direction in a rectangular parallelepiped shape is provided at one point of the support unit 100 to which the push unit 360 is coupled.

Accordingly, the pair of push units 360 are movable in the longitudinal direction along the position adjusting unit 110 .

In addition, it is preferable that the plate spring 111 is coupled to the position adjusting unit 110 at a predetermined interval in the longitudinal direction.

Accordingly, when the pair of push units 360 are moved in the longitudinal direction along the position adjusting unit 110 , they may be caught and fixed by the leaf spring 111 built in the position adjusting unit 110 . This, when moving the pair of push parts 360, is used sufficiently with a force that can be pressed by the operator's hand, so that a separate moving tool is unnecessary.

Accordingly, as shown in FIGS. 8(a) and 8(b), not only the angle adjustment of the scaler 10 due to the height adjustment of the pair of push parts 360 from the upper surface of the support part 100, but also a pair of of the push unit 360 may be moved in the longitudinal direction along the positioning unit 110 so that the fixing unit 300 may be positioned close to or away from the polishing unit 200 .

Due to this, it is possible to implement even an angle that is difficult to grind, so that the operator's work convenience is improved, and the angle of the scaler 10 can be adjusted through the position adjusting unit 110 even in the case of a malfunction of the pair of push units 360, There is an advantage in that the utility of the scaler fixing and polishing apparatus of the present invention is improved.

In addition, in an embodiment of the scaler fixing and polishing apparatus of the present invention, there is a feature that the stick storage part 120 is provided on the support part 100 .

The stick storage unit 120 is provided with a protruding handle 121 inserted into the support unit 100 and a test stick 122 coupled from one end of the protruding handle 121 .

The protruding handle 121 is inserted into the support part 100 in a cylindrical shape, and a handle protruding toward the outside may be provided. Accordingly, the operator may hold the handle protruding from the protruding handle 121 to protrude the protruding handle 121 to the outside.

Accordingly, the test stick 122 coupled to one end of the protruding handle 121 is exposed to the outside, and may be used to check the degree of polishing of the polished scaler 10 .

In addition, the test stick 122 has a cylindrical shape and is coupled to be detachable from one end of the protruding handle 121 , so that the test stick 122 can be easily replaced.

After the polishing of the scaler 10, the operator can check the polishing degree of the scaler 10 using the test stick 122, and can use the scaler 10 in advance, thereby saving a lot of time. there is

That is, in the prior art, after the polishing operation of the scaler 10, it is used for treatment of a patient immediately, and if it is recognized that re-polishing of the scaler 10 is required, the preparation step for polishing operation of the scaler 10 and angle adjustment of the polishing apparatus You have to go through the work again, and you can skip these tasks.

Above all, in the re-polishing operation, it is important to maintain the same angle implemented in the previous operation of the polishing operation of the scaler 10. According to an embodiment of the scaler fixing and polishing apparatus of the present invention, the scaler 10 After proceeding with the primary polishing operation of the test stick 122, while checking the degree of polishing, the position and angle set through the control unit 350, the push unit 360 and the position control unit 350 are preserved as they are, and the scaler ( 10) has the effect of being able to re-polish it by fixing it in the preserved state.

This is because the angle at which the scaler 10 is polished is different according to the person in the prior art, and even if the same operator performs re-polishing, re-polishing is performed in a state where the position and angle of the scaler 10 are not fixed by human hands. There is a problem in that the angle to be machined is changed for each operation.

There is an advantage in solving these problems, and above all, there is an effect that non-skilled people can use it without difficulty.

Mainly, the scaler 10 used in dentistry is difficult or unskilled even for a doctor or an assistant nurse, so the scaler 10 polishing operation was carried out by inquiring a developing company or an expert.

However, according to the apparatus for fixing and polishing the scaler of the present invention, this inconvenient problem can be solved, and the polishing operation of the scaler 10 can be immediately performed by the operator used, thereby greatly reducing the polishing operation time.

The abrasive unit 200 is fastened by a bolt 220 at the upper portion of the grinding unit 200 to the grinding stone 210 as shown in FIG. 10 .

In detail, a plurality of whetstones 210 may have different shapes, respectively, and may be implemented as a whetstone, which is a stone used to sharpen tools such as a knife or a sickle. Accordingly, the operator can work by selecting a convenient grindstone 210 according to the operation from among the plurality of grindstones 210 .

In addition, since it has a structure that can be attached and detached by the bolt 220 , it is easy to replace the grinding stone 210 , which is a consumable, and it is easy to clean the grinding unit 200 , so that it is easy to clean and manage.

Although the preferred embodiments of the present invention have been described in detail above, the scope of the present invention is not limited thereto, and various modifications and improvements by those skilled in the art using the basic concept of the present invention defined in the following claims are also present. It belongs to the scope of rights of

10: scaler, 100: support,
110: positioning unit, 111: leaf spring,
120: stick storage unit, 200: grinding unit,
210: whetstone, 220: bolt,
300: fixed part, 310: case part,
311: cutting groove, 320: guide part,
321: groove, 330: holder part,
331: fixed shaft, 332: spring,
340: screw part, 341: screw,
342: moving block, 343: plate,
344: ball, 350: control unit,
351: button, 360: push unit,
361: inner block, 362: outer block.

Claims (10)

a grinding unit capable of grinding both blades of the scaler;
a fixing part capable of fixing the scaler; and
Including; a support part to which the polishing part and the fixing part are coupled to the upper surface;
The fixing part,
Doedoe having a hollow portion, one side of the open rectangular parallelepiped case portion;
a guide part having a groove extending in the width direction;
a holder part surrounding and fixing one point of the scaler;
a screw part inserted into the case part; and
Provided with; a control unit coupled to one side of the case unit,
The holder part is coupled to the screw part, and it is possible to move in the width direction through the groove of the guide part,
The fixing part,
A pair of push parts coupled between the lower surface of the case part and the upper surface of the support part;
The push part can be adjusted in length in the vertical direction, so that the angle of the scaler coupled to the holder part can be adjusted,
The support part,
A position adjusting unit cut in the shape of a rectangular parallelepiped from the upper surface in the longitudinal direction;
The push unit is coupled to the position adjusting unit so that the case unit can be moved in the longitudinal direction along the position adjusting unit,
The screw part,
a screw having an axis in the width direction;
a moving block passing through the screw in a cylindrical shape; and
One side is coupled to the control unit, the other side is provided with a plate coupled to the screw;
Based on the width direction, when the control unit is rotated clockwise, the moving block is closer to the control unit, and when the control unit is rotated counterclockwise, the moving block is moved away from the control unit,
The control unit,
A button that can be pressed from one side of the case toward the inside; provided with, by means of the button, the adjustment unit can be inserted or protruded from one side of the case unit
Scaler fixing and polishing device.
delete delete delete delete The method of claim 1,
The push unit,
a pair of outer blocks spaced apart from each other by a predetermined distance on the upper surface of the support part; and
Provided with; an inner block connecting the upper surface of the outer block and the lower surface of the case part;
The outer block can be inserted or protruded toward the inside of the support part, and the inner block can be inserted or protruded toward the inside of the outer block, so that the case part can adjust the height in the vertical direction from the support part.
Scaler fixing and polishing device.
The method of claim 6,
The screw part,
A plurality of balls embedded between the screw and the moving block;
When the moving block rotates along the outer surface of the screw due to the ball, friction is reduced
Scaler fixing and polishing device.
The method of claim 7,
The holder part is provided with a ring-shaped spring through which the scaler passes.
Scaler fixing and polishing device.
The method of claim 8,
The polishing part,
a plurality of whetstones; and
A bolt for fastening the whetstone; provided as,
The whetstone can be separated by the bolt, making it easy to replace and clean.
Scaler fixing and polishing device.
The method of claim 9,
The position adjusting unit is provided with a plate spring coupled with a predetermined interval in the longitudinal direction, so that the position of the fixing unit can be differently adjusted and fixed from the polishing unit.
Scaler fixing and polishing device.

Images