TW201733757A - Structure of woodworking drilling jig for allowing an operator to conveniently measure the best drilling position - Google Patents

Abstract

The invention relates to a structure of a woodworking drilling jig, which includes a guiding seat, a sleeve seat, and a collar. One end of the guiding seat is provided with at least one drill-guiding hole into which a drill bit can be inserted. The drill-guiding hole inclines downwards and one end of the drill-guiding hole is in a form of punching through the bottom of the guiding seat. The sleeve seat provides the guiding seat with a movable disposition for adjusting the drilling position. In addition, there are indexes and rulers implemented on the guiding seat and the sleeve seat for allowing an operator to conveniently measure the best drilling position.

Description

Woodworking drilling fixture structure

The invention relates to a woodworking drilling fixture structure, in particular, a tilting locking hole which can be easily formed into a specific angle when drilling a woodworking operation, and can be quickly adjusted according to the thickness of the wood workpiece and the screw irregularity. The location of the hole.

According to the process of assembling the wood workpieces in the process of assembly, when the two wooden strips are assembled vertically or at an angle, the phase-joining parts of the wood parts are not only directly penetrated and fixed by nails, but also bolted parts are used for locking. In the latter case, when we use the latter, we must first drill through the hole according to the predetermined oblique path for the bolt member to wear. However, if we directly drill the hole in the way of holding the drill, it will easily lead to the path. Offset, jitter and poor appearance, so it is necessary to rely on the aid of some guides to achieve smooth and smooth drilling.

Please refer to the Patent No. M297278 of the Republic of China Patent No. M297278, which mainly includes a main column comprising a main body having a predetermined long axis extending, and the bottom surface of the main body is a When drilling, it can be attached to the flat reference surface of the woodworking workpiece, and the front end of the main shaft of the main body is beveled with a slope and a groove, wherein the groove extends obliquely downward from the oblique surface to the reference surface of the body. The guide sleeve is detachably inserted with a guide sleeve, and the guide sleeve can guide the drill bit through the groove and drill the inclined hole on the workpiece, and the rear end of the main shaft of the body is formed with a sticker perpendicular to the reference surface. When the contact surface is aligned with the end of the workpiece, the center line of the drill bit is aligned with the center of the workpiece thickness due to the inclined angle of the inclined surface, and the long axis of the body is recessed on the contact surface. The utility model has a jack which is inserted into the extension block of the appropriate straight dimension in advance with the thickness of the workpiece, so as to change the horizontal distance between the guide post and the end of the workpiece, and the extension block is attached to one end of the abutting surface. Have a binding column when extending When the block is combined with the body, the binding post is received in the socket of the body.

The aforementioned creation is a custom-made woodworking oblique hole drilling guide mold for woodworking The drilling operation is convenient for drilling a slanting hole, and depending on the thickness of the wood and the length of the selected screw, the design has a plurality of pre-measured extension blocks matching the length of the screw, so that the main column is displaced backwards to fit the screw. The position of the length makes it easy to drill the inclined hole depth of the matching screw.

However, there are many specifications for woodworking screws. The common ones are 1/2 inch, 3/4 inch, 1 inch, 1-1/4 inch and 1-1/2 inch. The guiding mold must be used when it is used. It is inconvenient to carry a large number of extension blocks; in view of this, the inventors have intensively explored the problems faced by the existing woodworking oblique hole drilling technology through years of experience in the development of related industries, and actively sought solutions. After long-term research and development, I finally succeeded in creating a woodworking drilling fixture structure. In detail, it is a tilting keyhole that can be easily formed into a specific angle when drilling for woodworking operations, and can be used to look at wood workpieces. Thickness, screw and other specifications quickly adjust the suitable drilling position.

The invention relates to a woodworking drilling fixture structure, which can facilitate the formation of a tilting keyhole of a certain angle when drilling a woodworking operation, and can quickly adjust the suitable drilling position according to the thickness of the wood workpiece and the screw irregularity.

In order to achieve the foregoing creative purpose, the "carpentry drilling fixture structure" of the present invention comprises a guiding seat, a set of seating and a set of rings, and the guiding seat is provided with at least one guiding hole for the drill bit to penetrate at one end. The guiding hole is inclined downwardly and one end is passed through the bottom surface of the guiding seat. The guiding seat side has a first marking point, and the upper part of the positioning seat has a guiding seat sleeve. And the guiding seat has a movable space for adjusting the position of the front and rear of the sleeve, and the bottom of the sleeve has at least one slot corresponding to the guide hole, and the side of the sleeve is pre-measured for the first Marking point alignment for the operator to identify the first scale of the screw specification applicable to the corresponding position of the guide seat and the sleeve seat, the collar is for the drill bit to be sleeved and locked to the drill shaft thereof. The bottom of the sleeve has a depth scale for the drill to pre-measure the depth of the drill;

In this way, when the operator selects the screw according to the thickness of the wood workpiece, the depth of the drill is determined by the depth scale, and the maximum drilling depth of the drill is limited by the collar, and the wooden workpiece is aligned with the sleeve. At the end edge of the portion to be drilled, when the relative position of the guiding seat and the nesting seat is adjusted, the first marking point is aligned with the first scale, so that the guiding seat and the nesting seat are aligned for drilling. The relative position of the hole is finally fixed by the woodworking clamp clamping guide seat, the socket seat and the wooden workpiece. The drill bit is drilled from the drill hole to the collar to limit the maximum drilling depth. The job can be completed.

The sleeve seat comprises a flap, and the sleeve seat is formed with a tail piece at the end edge, and the flap has a tail groove which is fixedly engaged with the tail piece, and the flap has a pass through The combination direction is different, and the fastening section protrudes above or below the sleeve, and the other side of the guide has a second marking point, and the other side of the sleeve is pre-measured with a second marking Point-alignment, for the operator to identify the second scale of the screw specification applicable to the corresponding position of the guide seat and the sleeve seat, and the position of the guide seat and the sleeve seat when the buckle section protrudes above the sleeve seat The first marked point and the first scale are used as the measurement reference. When the buckled section protrudes below the sleeve, the guiding seat and the nesting position are arranged by the second marking point and the second scale. To measure the benchmark.

The sleeve seat is formed with at least one rib in the surface of the movable space, and the guide seat is formed with a row of teeth on the bottom surface for selectively inserting the rib.

The bottom surface of the guiding seat is provided with a first magnetic member, and the sleeve is provided with a metal block for the first magnetic member to be adsorbed in the movable space.

The upper side of the guiding seat is downwardly provided with a chip evacuation hole communicating with the bottom hole of the guiding hole.

The buckle section is recessed with a dozer groove for the drill bit to be placed on the bottom surface of the sleeve.

A pressing surface for sandwiching the carpentry clamp is formed on the upper side of the guiding seat, and the pressing surface is formed with a slip line.

The guiding seat is provided with a second magnetic member on the pressing surface.

The bottom of the sleeve seat has a thickness scale for measuring the thickness of the wood workpiece.

It can be seen from the foregoing creations that the "carpentry drilling fixture structure" of the present invention can not only provide a precise angle assist for woodworking operations in oblique drilling, but also has the application of scale measurement and activity adjustment for the guiding seat and the nesting seat. When the operator selects screws of different specifications according to different thickness wood workpieces, the invention can quickly mark the optimal drilling position without carrying too many measuring tools; therefore, the invention can be said to be quite practical and progressive. The creation of sex is quite worthy of promotion by the industry and is publicized to the public.

1‧‧‧ Guide seat

11‧‧‧Guide drilling

12‧‧‧ first marked point

13‧‧‧Second marked points

14‧‧‧ teeth

15‧‧‧First magnetic parts

16‧‧‧chip hole

17‧‧‧ Pressing surface

18‧‧‧Second magnetic parts

2‧‧‧ sets of seats

21‧‧‧Event space

211‧‧‧ ribs

212‧‧‧metal block

22‧‧‧through slot

23‧‧‧ first scale

24‧‧‧Deep scale

25‧‧ ‧Flap

251‧‧‧鸠尾槽

252‧‧‧Detained section

253‧‧‧Dust slot

26‧‧‧鸠尾块

27‧‧‧ second scale

28‧‧‧ thickness scale

3‧‧‧ collar

4‧‧‧ drill bit

The first figure is a three-dimensional exploded view of the structure of the woodworking drilling fixture of the present invention.

The second figure is a perspective exploded view of another perspective view of the woodworking drilling fixture structure of the present invention.

The third figure is a schematic perspective view of the structure of the woodworking drilling fixture of the present invention.

The fourth figure is a schematic diagram of the implementation of measuring the drilling depth by the drill bit through the depth scale.

The fifth and sixth figures are schematic views of the implementation of the drilling position of the present invention in an abutting pattern.

The seventh figure is a schematic cross-sectional view of the drilling operation of the present invention in an abutting type.

The eighth figure is a schematic cross-sectional view of the wood workpiece completing the drilling operation and locking the screw.

The ninth and tenth drawings are schematic views of the implementation of the drilling position of the present invention in a buckled configuration.

The eleventh figure is a cross-sectional view showing the implementation of the drilling operation of the present invention in a buckled configuration.

The twelfth figure is a schematic view showing the implementation of the second magnetic member adsorbed to the metal material fixture.

The invention relates to a woodworking drilling fixture structure, which can facilitate the formation of a tilting keyhole of a certain angle when drilling a woodworking operation, and can quickly adjust the suitable drilling position according to the thickness of the woodworker and the screw, etc., please refer to As shown in FIG. 12 and FIG. 12, the "carpentry drilling fixture structure" of the present invention comprises a guiding seat 1, a set of seating 2 and a set of rings 3; the guiding seat 1 is provided with at least one end at one end. The drill hole 4 is inserted into the guide hole 11 . The figure shows two sets of symmetrical guide holes 11 as an embodiment. The guide hole 11 is inclined downward and one end is passed through the bottom surface of the guide seat 1 . The guiding seat 1 has a first marking point 12 on the side thereof, and the upper part of the socket 2 has a guiding seat 1 for guiding, and the guiding seat 1 is adjusted back and forth to the relative position of the socket 2. The movable space 21 has at least one through groove 22 corresponding to the guide hole 11 at the bottom of the set base 2, and the side of the set base 2 is pre-measured with a mark for the first marked point 12 for the operator to Identifying the first scale 23 of the screw specification applicable to the position of the guide seat 1 and the sleeve seat 2, the collar 3 is for the drill bit 4 to be worn The lock is fixed to the shaft of the drill bit 4, and the bottom of the sleeve 2 has a depth scale 24 for the drill bit 4 to measure the depth of the drill hole; the sleeve 2 includes a flap 25, and the sleeve The pedestal 2 is formed with a dovetail block 26 at the end edge. The baffle 25 has a dovetail groove 251 which is fixedly engaged with the dovetail block 26. The baffle 25 has a different combination direction and a selected convexity. The second side of the guiding seat 1 has a second marking point 13 on the other side of the sleeve 2, and the other side of the socket 2 is pre-measured with a second marking point 13 For the alignment, for the operator to identify the second scale 27 of the screw specification applicable to the position of the guide seat 1 and the socket 2, the buckle section 252 is convex When the upper part of the sleeve 2 is extended, the position of the guide seat 1 and the sleeve 2 is measured by the first marking point 12 and the first scale 23, and the fastening section 252 protrudes from the sleeve. 2 When the lower part, the guiding seat 1 and the nesting seat 2 are disposed with the second marking point 13 and the second scale 27 as the measuring reference; as shown in the fourth figure, when the operator selects the screw according to the thickness of the wooden workpiece After that, the depth of the drill hole suitable for the screw is measured by the depth scale of 24 feet. The figure shows the adjustment area from 1/2 吋 to 1-1/2 ,, and the drill bit 4 is limited by the collar 3. The maximum drilling depth is continued as shown in the fifth and sixth figures. At this time, the buckle portion 252 of the blocking piece 25 is an upwardly convex shape with respect to the sleeve seat 2, and the fitting seat 2 is aligned with the wooden workpiece. At the end edge of the drilling portion, when the relative position of the guiding seat 1 and the nesting seat 2 is adjusted, the first marking point 12 is aligned with the first scale 23, so that the guiding seat 1 and the sleeve seat 2 are The relative position of the drill hole is aligned, and the seventh and eighth figures are continued. Finally, the guide seat 1, the nesting seat 2 and the wooden workpiece are fixed by the woodworking clamp, and the drill bit 4 is continued. The drilling 11 can be drilled into the collar 3 to limit its maximum drilling depth to complete the work. The embodiment is more suitable for woodworking drilling operations with vertical abutment surfaces, such as woodworking operations at ceilings and wall corners. .

Continuing to refer to the ninth to eleventh drawings, when drilling a wooden workpiece having no abutting surface, it is only necessary to reversely provide the blocking piece 25 so that the fastening portion 252 protrudes from the bottom surface of the end of the nesting seat 2, The sleeve seat 2 can be set at the end corner of the wooden workpiece in a reverse buckle manner, and the second marked point 13 and the second scale 27 are used to adjust the optimal drilling position of the corresponding screw, and the bolt holder is fixed and drilled. The hole can complete the work; it is worth mentioning that, in this embodiment, the sleeve seat 2 is disposed in a deductive manner, and the position of the nesting seat 2 relative to the previous embodiment eliminates the thickness of the flap 25 Therefore, the first scale 23 and the second scale 27 are not horizontally symmetrical at the marked position of the nesting seat 2.

Further, the sleeve 2 is formed with at least one rib 211 on the surface of the movable space 21, and the guide seat 1 is formed with a row of teeth 14 for selectively engaging the rib 211 on the bottom surface; The teeth 14 are designed with the first scale 23 and the second scale 27 at the same interval in advance, so that the guide seat 1 and the socket 2 can be more precise and stable when aligned.

Further, the bottom surface of the guiding base 1 is provided with a first magnetic member 15 which is provided with a metal block 212 for the first magnetic attracting member 15 to be adsorbed in the movable space 21; The guiding seat 1 and the nesting seat 2 are taken in synchronization, and can be positioned as a mutual position.

Further, a guiding hole is opened downwardly on the upper side of the guiding seat 1 11 The bottom hole is in contact with the chip evacuation hole 16; thus, the wood chips generated by the drilling operation are discharged from the chip evacuation hole 16.

Further, the fastening section 252 is recessed with a doffering groove 253 for the drill bit 4 to be placed on the bottom surface of the sleeve 2; thus, the drilling of the drill bit 4 on the depth gauge 24 determines the drilling of the collar 3 The depth and the interference of the protruding buckle segment 252 can be avoided.

Further, a pressing surface 17 for sandwiching the woodworking clamp is formed on the upper side of the guiding base 1, and the pressing surface 17 is formed with a slip-proof pattern, which can effectively improve the stability of the woodworking when the invention is clamped.

Further, the guiding seat 1 is provided with a second magnetic member 18 on the pressing surface 17; as shown in the twelfth figure, the present invention is adsorbed to the position of the metal material fixture through the second magnetic material 18. To enhance the convenience of use.

Further, the bottom of the sleeve 2 has a thickness scale for measuring the thickness of the wood workpiece, which can facilitate the operator to pre-measure the thickness of the wood workpiece to be selected, so as to select a suitable screw.

It can be seen from the above-mentioned creations that the "carpentry drilling fixture structure" of the present invention can not only provide a precise angle assistance for the woodworking operation in the oblique hole drilling, but also the guiding seat 1 and the nesting seat 2 have the scale measurement and the activity adjustment. Application, when the operator selects screws of different specifications according to different thickness wood workpieces, the invention can quickly mark the best drilling position with the invention, and does not need to carry too many measuring tools; The preferred embodiments of the invention are not intended to limit the invention in any way, and any modification or alteration of the invention in the spirit of the same invention may be practiced otherwise. It should be included within the scope of the intended protection of the present invention.

In summary, the "carpentry drilling fixture structure" of the present invention is practical in terms of structural design and practical use, and the disclosed structural invention has an unprecedented innovative structure, so it has "novelty". It should be undoubtedly considered that the present invention can be more effective than the conventional structure, and therefore has "progressiveness", which fully complies with the provisions of the invention patent application related to the Patent Law of China, and therefore, submits a patent application to the bureau in accordance with the law. I would like to ask the bureau to give the patent right in this case as soon as possible.

1‧‧‧ Guide seat

11‧‧‧Guide drilling

13‧‧‧Second marked points

14‧‧‧ teeth

16‧‧‧chip hole

17‧‧‧ Pressing surface

18‧‧‧Second magnetic parts

2‧‧‧ sets of seats

21‧‧‧Event space

211‧‧‧ ribs

212‧‧‧metal block

22‧‧‧through slot

25‧‧ ‧Flap

251‧‧‧鸠尾槽

252‧‧‧Detained section

253‧‧‧Dust slot

27‧‧‧ second scale

3‧‧‧ collar

Claims (9)

A woodworking drilling fixture structure includes a guiding seat, a set of seating and a set of rings; the guiding seat is provided with at least one guiding hole for the drill bit to penetrate at one end, and the guiding hole is downward Tilting and one end of the guiding seat bottom surface type, the guiding seat side has a first marking point, the sleeve seat has a guiding seat sleeve for the guiding seat, and the guiding seat is adjusted front and rear The movable space corresponding to the position of the sleeve seat has at least one groove corresponding to the guide hole, and the side of the sleeve seat is pre-measured with a mark for the first mark point for work The first scale of the screw specification for artificially identifying the position of the guide seat and the sleeve seat, the collar is for the drill bit to be sleeved and fixed to the shaft of the drill bit, and the bottom of the sleeve has a The drill bit measures the depth scale of the drilling depth in advance. The woodworking drilling jig structure according to the first aspect of the patent application, wherein the socket system comprises a blocking piece, and the sleeve seat is formed with a tail piece at the end edge, the blocking piece has a tail and a tail piece a locking slot fixed by the card, the blocking piece has a fastening section that is different from the combined direction, and is selected to protrude above or below the sleeve, and the other side of the guiding seat has a second marking point. The other side of the socket is pre-measured with a second index point for the operator to identify the screw scale of the corresponding position of the guide seat and the socket, the buckle section is convex When the upper part of the socket is arranged, the guiding seat and the socket seating position are measured by the first marking point and the first scale, and the guiding section and the sleeve are protruded below the sleeve. The position of the seat arrangement is measured by the second marked point and the second scale. The woodworking drilling jig structure according to claim 2, wherein the fastening section is recessed with a dozer groove for the drill bit to be placed on the bottom surface of the sleeve. According to the woodworking drilling jig structure of claim 1, wherein the sleeve is formed with at least one rib in the surface of the movable space, and the guiding seat is formed with a row for selectively embossing the rib on the bottom surface. tooth. The woodworking drilling jig structure according to claim 1, wherein the bottom surface of the guiding seat is provided with a first magnetic member, and the socket is provided with a metal block for the first magnetic member to be adsorbed in the movable space. According to the woodworking drilling jig structure of the first aspect of the patent application, the upper side of the guiding seat is provided with a chip discharging hole communicating with the bottom hole of the guiding hole. According to the woodworking drilling jig structure of claim 1, wherein the guiding seat is formed with a pressing surface for clamping the woodworking clamp, and the pressing surface is formed with a slip line. The woodworking drilling jig structure according to claim 7, wherein the guiding seat is provided with a second magnetic member on the pressing surface. According to the woodworking drilling fixture structure of claim 7, wherein the bottom of the sleeve has a thickness scale for measuring the thickness of the wood workpiece.