KR200480787Y1 - Apparatus for drilling wood - Google Patents

Apparatus for drilling wood Download PDF

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Publication number
KR200480787Y1
KR200480787Y1 KR2020160000309U KR20160000309U KR200480787Y1 KR 200480787 Y1 KR200480787 Y1 KR 200480787Y1 KR 2020160000309 U KR2020160000309 U KR 2020160000309U KR 20160000309 U KR20160000309 U KR 20160000309U KR 200480787 Y1 KR200480787 Y1 KR 200480787Y1
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KR
South Korea
Prior art keywords
wood
plate
post
fixing
guide rail
Prior art date
Application number
KR2020160000309U
Other languages
Korean (ko)
Inventor
최제용
Original Assignee
최제용
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Publication date
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Priority to KR2020160000309U priority Critical patent/KR200480787Y1/en
Application granted granted Critical
Publication of KR200480787Y1 publication Critical patent/KR200480787Y1/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00—Drilling machines or drilling devices; Equipment therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27C—PLANING, DRILLING, MILLING, TURNING OR UNIVERSAL MACHINES FOR WOOD OR SIMILAR MATERIAL
    • B27C3/00—Drilling machines or drilling devices; Equipment therefor
    • B27C3/02—Stationary drilling machines with a single working spindle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G15/00—Boring or turning tools; Augers
    • B27G15/02—Drills for undercutting holes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27M—WORKING OF WOOD NOT PROVIDED FOR IN SUBCLASSES B27B - B27L; MANUFACTURE OF SPECIFIC WOODEN ARTICLES
    • B27M1/00—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching
    • B27M1/04—Working of wood not provided for in subclasses B27B - B27L, e.g. by stretching by punching out

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

A wood punching apparatus is disclosed. The wood punching apparatus of the present invention comprises a base portion having a guide rail, a fixing post provided on one side of the guide rail, and a moving post movably provided on the other side of the guide rail; A wooden fixing part movably provided on the guide rail and fixed to the wood; And a perforation for perforating a longitudinal center of the wood which is provided on the fixing post and fixed to the wood fixing part, wherein the moving post supports the one side of the wood fixing part when the center of the wood is perforated and the wood fixing part has a plurality of plates And some of the plurality of plates are raised and lowered to fix the wood.

Description

{APPARATUS FOR DRILLING WOOD}

The present invention relates to a wood punching apparatus, and more particularly, to a wood punching apparatus capable of precisely and conveniently boring a center of a wood.

Generally, when a large amount of wood is drilled, a drilling operation is performed using a high-speed rotating device such as a drilling device.

However, if drilling is performed using a general drilling machine, the drilling operation must be manually performed, resulting in a decrease in work productivity. In addition, vibration occurs due to high-speed rotation of the drill during drilling, thereby causing problems such as a reduction in the accuracy with respect to the drilling position and the drilling size.

Particularly, boring the wood through the drilling machine is a task that requires highly skilled skill, and therefore it is required to develop a device capable of easily drilling a center of a wood even for a beginner.

The above-described technical structure is a background technology for assisting an understanding of the present invention, and does not mean a conventional technology widely known in the technical field to which the present invention belongs.

Korean Registered Patent No. 10-1106762 (Jung Jinhwa) 2012. 01. 10.

Accordingly, a technical problem to be solved by the present invention is to provide a wood punching apparatus capable of precisely and conveniently boring the center of a wood.

According to an aspect of the present invention, there is provided an elevating apparatus comprising: a base unit having a guide rail, a fixing post provided on one side of the guide rail, and a moving post movably provided on the other side of the guide rail; A wooden fixing part movably provided on the guide rail and fixed to the wood; And a perforation which is provided in the fixing post and perforates a longitudinal center of the wood fixed to the wooden fixing part, wherein the wooden fixing part has a plurality of plates, and a part of the plurality of plates is elevated, And a fixing member for fixing the fixing member to the fixing member.

The wooden fixing part includes: a rail block movably provided on the guide rail; A stationary base coupled to the rail block and moved together with the rail block; A plurality of plates disposed on the fixing base and the plate is elevated to fix the wood; A support rod coupled to the fixed base and supporting the plurality of plates; And a screw shaft penetrating the plurality of plates and rotatably coupled to the fixed base, the screw shaft elevating and lowering the plurality of plates.

The plurality of plates being spaced apart from the fixed base and being lifted and lowered by rotation of the screw shaft; A pressing plate disposed apart from the pressing support plate and being raised and lowered in a direction opposite to the pressing support plate by rotation of the screw shaft; And a stopper plate disposed at an upper portion of the pressing plate and restricting a rising height of the pressing plate, wherein the wood can be fixed between the pressing support plate and the pressing plate.

The pressing support plate is provided with a first fixing groove in which one side edge of the wood is fitted, and the pressing plate is provided with a second fixing groove in which the other corner of the wood is fitted.

The plurality of plates may further include a support plate coupled to the fixing base and supporting the pressing support plate, the pressing plate, and the stopper plate.

Wherein the perforation portion comprises: a perforated blade protruding in the direction of the wooden fixing portion to perforate the center of the wood; And a perforated blade rotating unit coupled to the perforated blade for rotating the perforated blade, wherein the perforated blade is supported by a perforated blade supporting member provided on the fixing post.

The wood may be used for making a wood sharp or wooden pen, and may further include a support for supporting the movement of the guide post by connecting the fixing post and the guide post.

In the embodiments of the present invention, when the center hole of the wood is punched, the movable post supports one side of the wooden fixing part, and some plates of the plurality of plates are elevated to perforate the center of the wood through the perforation while fixing the wood, The center can be drilled accurately and conveniently.

1 is a perspective view schematically showing a wood punching apparatus according to a first embodiment of the present invention.
2 is a side view of Fig.
Fig. 3 is a view schematically showing the overall configuration of the present embodiment.
4 is an enlarged view of the wood area shown in Fig.
5 is a perspective view schematically showing a wood punching apparatus according to a second embodiment of the present invention.
6 is a perspective view schematically showing a wood punching apparatus according to a third embodiment of the present invention.

In order to fully understand the advantages of the present invention, its operational advantages, and the objects attained by the practice of the present invention, reference should be made to the accompanying drawings, which illustrate preferred embodiments of the present invention, and to the description in the accompanying drawings.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the preferred embodiments of the present invention with reference to the accompanying drawings. Like reference symbols in the drawings denote like elements.

FIG. 1 is a perspective view schematically showing a wood punching apparatus according to a first embodiment of the present invention, FIG. 2 is a side view of FIG. 1, FIG. 3 is a view schematically showing the overall configuration of the present embodiment, Is an enlarged view of the wood area shown in Fig.

As shown in these drawings, the wood punching apparatus 1 according to the present embodiment includes a base portion 100, a wooden fixing portion (not shown) which is movably provided on the base portion 100 and to which the wood T is fixed A perforation 300 provided in the fixing post 120 to perforate the longitudinal center of the wood T fixed to the wooden fixing part 200 and a fixing part 300 for fixing the moving post 130 of the base part 100 And a clamping part 400 for clamping and moving the clamping part 400.

1, the base unit 100 includes a guide rail 110, a fixing post 120 provided on one side of the guide rail 110, (Not shown).

As shown in FIG. 2, the guide rail 110 of the base unit 100 is long in the lateral direction, so that the movement distance of the rail block 210 can be secured.

The fixing post 120 of the base unit 100 may be coupled to the left end of the guide rail 110 using bolts or the like as shown in FIG.

2, a stationary post hole 121 is provided in the upper portion of the stationary post 120 in the present embodiment. In the stationary post 120, as shown in Fig. 1, A perforated blade supporting member B for supporting the blade 310 is provided. The perforated blade supporting member B includes a bearing which rotates together with the perforated blade 310 when the perforated blade 310 rotates and the perforated blade supporting member B is inserted into the fixed post hole 121 Can be custom-fit.

The moving post 130 of the base unit 100 may be provided at the right end of the guide rail 110, as shown in FIG.

The moving post 130 is moved in the direction of the fixing post 120 on the guide rail 110 by the clamping part 400 when the wood T is perforated, 230).

Also, in this embodiment, the moving post 130 may be supported by projections protruding from the side surface of the guide rail 110 and may be slidable in the longitudinal direction of the guide rail 110.

1 and 2, the wooden fixing part 200 is movably provided on the guide rail 110, and serves to fix the wood T during the center boring operation of the wood T. As shown in FIG.

2, the wooden fixing part 200 includes a rail block 210 movably provided on the guide rail 110, a rail block 210 coupled to the rail block 210, A supporting plate 230 coupled to one side of the fixing base 220, a supporting rod 240 coupled to the fixing base 220, a fixing base 220 coupled to the fixing base 220, A pressing plate 260 disposed above the pressing support plate 250 to support the upper portion of the wood T and a pressing plate 260 disposed on the upper portion of the pressing plate 250 for supporting the lower portion of the wood T, A stopper plate 270 disposed at an upper portion of the plate 260 to limit an elevation height of the pressing plate 260 and coupled with an upper end of the support rod 240, The plate 260 and the pressing support plate 250 are sequentially passed through And a screw shaft 280 rotatably coupled to the fixed base 220.

The rail block 210 of the wooden fixing part 200 is fitted and coupled to the end of the guide rail 110 before the fixing post 120 and the moving post 130 are coupled to the guide rail 110, 110 in the longitudinal direction.

The fixing base 220 of the wooden fixing part 200 may be detachably bolted to the rail block 210 to be movable in the longitudinal direction of the guide rail 110 like the rail block 210.

The support plate 230 of the wooden fixing unit 200 is coupled to the fixing base 220 in the region facing the movement post 130 as shown in Fig. 2 and includes a pressing support plate 250 and a pressing plate 260 and one side of the stopper plate 270.

In this embodiment, the support plate 230 may be detachably bolted to the fixed base 220.

The pressing support plate 250 of the wood fixing part 200 is screwed with the screw shaft 280 and is raised or lowered in the rotating direction of the screw shaft 280 to press or release the wood T It plays a role.

In this embodiment, the pressing support plate 250 in the region where the screw shaft 280 is penetrated may be provided with a thread engaging with the screw shaft 280.

4, a first fixing groove 251 is provided on the upper edge of the pressing support plate 250 to firmly fix the lower side edge of the wood T. In this embodiment,

The pressing plate 260 of the wooden fixing part 200 is screwed with the screw shaft 280 and is raised or lowered in the direction opposite to the pressing support plate 250 in accordance with the rotation direction of the screw shaft 280, And presses or releases the pressure of the wood T as shown in FIG.

The pressing plate 260 in the region through which the screw shaft 280 passes may be provided with a screw thread in the opposite direction to the screw thread provided in the pressing support plate 250, A thread in the same direction as the plate 260 may be provided. As a result, even if the screw shaft 280 is rotated in the same direction, the directions of the screws provided on the pressing support plate 250 and the pressing plate 260 are different from each other, so that the pressing support plates 250 are close to each other, And conversely, they may be separated from each other to release the pressing of the wood T.

For example, when the screw shaft 280 is turned clockwise, the pressing support plate 250 is raised and the pressing plate 260 is lowered to fix the wood T, and when rotated in the counterclockwise direction, The fixation can be released. It is also possible to rotate the screw shaft 280 in the counterclockwise direction to perform the function of fixing and releasing the timber T described above.

4, the pressing plate 260 includes a second fixing groove 261 in which an upper edge of the wood T is fitted at a position corresponding to the first fixing groove 251, Can be provided.

2, the stopper plate 270 of the wooden fixing part 200 is coupled to the upper end of the support rod 240 to restrict the height of the pressing plate 260. As shown in FIG.

In this embodiment, the stopper plate 270 may be screwed into a groove provided in a bottom surface portion of the pressing plate 260, or may be fit-fitted.

2, the screw shaft 280 of the wooden fixing unit 200 sequentially passes through the stopper plate 270, the pressing plate 260, and the pressing support plate 250, As shown in Fig.

In this embodiment, no screw thread is provided on the screw shaft 280 of the region passing through the stopper plate 270, and only the lower region of the stopper plate 270 can be provided with threads.

Also, the screw shaft 280 of the upper region and the screw shaft 280 of the lower region may be provided in opposite directions with respect to the extension line extending from the center of the perforated blade 310.

Further, in this embodiment, the handle 281 is coupled to the upper end of the screw shaft 280, so that the user can rotate the screw shaft 280 by hand.

3, the perforation 300 serves to perforate the center of the wood T fixed to the wood fixing part 200, which is disposed in the fixing post 120. [

3, the perforation 300 includes a perforated blade 310 supported by a perforated blade supporting member B provided in the fixed post 120 to perforate the center of the timber T, And a perforated blade rotating part 320 for rotating the perforated blade 310.

The perforated blade 310 of the perforation 300 serves not only to puncture the center of the wood T but also to support the perforated blade supporting member B to support the fixed post 120 can do.

The perforation edge turning portion 320 of the perforation 300 includes a drill device to which a drill bit is coupled in a known processing machine.

3, the clamping unit 400 is coupled to the movement post 130 to move the movement post 130 in the direction of the support plate 230, so that when the center perforation of the wood T is performed, (200).

In this embodiment, the clamping portion 400 includes a connector member 410 coupled to the movement post 130, as shown in FIG. 1, and a connector member 410, A clamping body 420 which is coupled to the clamping body 420 so as to move the clamping rod 420 in the direction of the wood clamping unit 200 and a clamping body 420 which is rotatably coupled to the clamping body 430 (Not shown) to the wood fixture 200 or in the opposite direction.

In this embodiment, the clamping part 400 includes a well-known tail pad.

5 is a perspective view schematically showing a wood punching apparatus according to a second embodiment of the present invention.

5, the wood punching apparatus 1a according to the present embodiment includes a support 500 for supporting the movement of the moving post 130 by connecting the fixing post 120 and the moving post 130, There is a difference from the above-described embodiment in that it is further provided.

If the support 500 supports the movement of the movement post 130 as in the present embodiment, it is possible to prevent the movement post 130 from being opened or twisted even if the support post 500 is used for a long time, and the center can be stably fitted.

Also, in this embodiment, the transfer post 130 may be provided with a hole through which the support 500 penetrates, and the support 500 may be bolted, welded or fitted to the fixing post 120.

6 is a perspective view schematically showing a wood punching apparatus according to a third embodiment of the present invention.

The wood punching apparatus 1b according to the present embodiment is different from the above-described embodiment in that a portable electric drill is adopted as the perforation blade rotating portion 320b of the perforation 300b as shown in FIG. 6 .

On the other hand, in this embodiment, the wood (T) can be used for making a wood sharpener or a wooden pen, and this embodiment can be applied to metal or plastic in addition to wood.

It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit and scope of the invention as defined in the appended claims. Accordingly, such modifications and variations are intended to fall within the scope of the appended claims.

1,1a, 1b: Wood punching machine
100: base portion 110: guide rail
120: stationary post 121: stationary post hole
130: Moving post 200: Wood fixing part
210: rail block 220: fixed base
230: support plate 240: support rod
250: pressing support plate 251: first fixing groove
260: pressure plate 261: second fixing groove
270: stopper plate 280: screw shaft
281: Handle 300, 300b:
310: perforated blade 320, 320b: perforated blade rotating part
400: clamping part 410: connector member
420: clamping rod 430: clamping body
440: rotation handle 500: support
B: perforated blade supporting member T: wood

Claims (7)

A base part having a guide rail, a fixing post provided on one side of the guide rail, and a moving post movably provided on the other side of the guide rail;
A wooden fixing part movably provided on the guide rail and fixed to the wood;
A perforation provided in the fixing post to perforate a longitudinal center of the wood fixed to the wooden fixing part;
A clamping part for clamping and moving the moving post; And
And a support for connecting the fixed post and the movable post,
The wood-
A rail block movably provided on the guide rail;
A stationary base coupled to the rail block and moved together with the rail block;
A support rod coupled to the stationary base;
A pressing support plate disposed on the fixed base and supporting a lower portion of the wood;
A pressing plate disposed on the upper portion of the pressing support plate to support an upper portion of the wood;
A stopper plate disposed at an upper portion of the pressing plate to limit an elevation height of the pressing plate and coupled with an upper end of the supporting rod;
A support plate coupled to one side of the fixed base and supporting one side of the pressure support plate, the pressure plate, and the stopper plate; And
A screw shaft rotatably coupled to the stationary base through the stopper plate, the presser plate, and the presser support plate in order and having a screw shaft for raising or lowering the presser support plate and the presser plate in mutually opposite directions, ≪ / RTI &
Wherein the moving post is moved in the direction of the fixing post on the guide rail by the clamping part to support the supporting plate when drilling the wood,
Wherein the pressing support plate is provided with a first fixing groove in which one side edge of the wood is fitted,
Wherein the pressing plate is provided with a second fixing groove in which the other edge of the wood is fitted,
The wood is vertically fixed by upward and downward movements of the pressing support plate and the pressing plate when the center of the wood is drilled and the wood is fixed in the left and right direction by the first and second fixing grooves, And is fixed in the forward and backward directions. delete delete delete delete The method according to claim 1,
Wherein the perforations
A perforated blade protruding in the direction of the wooden fixing part to perforate the center of the wood; And
And a perforated blade rotating part coupled to the perforated blade for rotating the perforated blade,
And the perforated edge is supported by a perforated blade supporting member provided on the fixing post. delete
KR2020160000309U 2016-01-19 2016-01-19 Apparatus for drilling wood KR200480787Y1 (en)

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KR2020160000309U KR200480787Y1 (en) 2016-01-19 2016-01-19 Apparatus for drilling wood

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180064733A (en) * 2016-12-06 2018-06-15 유광복 Drilling Machine for Wood Stick
CN112339027A (en) * 2020-10-28 2021-02-09 杨兴翠 Log piece forming equipment that punches a hole for building materials

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0890505A (en) * 1994-09-20 1996-04-09 Jiyuuken Sangyo:Kk Connection working machine for beam, column or the like
JPH09254101A (en) * 1996-03-25 1997-09-30 Marunaka Tekkosho:Kk Wood drilling device
KR101106762B1 (en) 2009-07-31 2012-01-18 명 옥 이 A inner diameter processing device of timber
KR20130070487A (en) * 2011-12-19 2013-06-27 김명원 The smouth boring of a table vise

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0890505A (en) * 1994-09-20 1996-04-09 Jiyuuken Sangyo:Kk Connection working machine for beam, column or the like
JPH09254101A (en) * 1996-03-25 1997-09-30 Marunaka Tekkosho:Kk Wood drilling device
KR101106762B1 (en) 2009-07-31 2012-01-18 명 옥 이 A inner diameter processing device of timber
KR20130070487A (en) * 2011-12-19 2013-06-27 김명원 The smouth boring of a table vise

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180064733A (en) * 2016-12-06 2018-06-15 유광복 Drilling Machine for Wood Stick
KR101908396B1 (en) * 2016-12-06 2018-10-16 유광복 Drilling Machine for Wood Stick
CN112339027A (en) * 2020-10-28 2021-02-09 杨兴翠 Log piece forming equipment that punches a hole for building materials

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