KR102173950B1 - Vertical and horizontal boring machine for panel - Google Patents

Abstract

The present invention provides a vertical and horizontal boring device for a panel that allows a single device to be used universally, since it is constructed so that the panel can be mounted on the frame or laid on the frame to fix the panel, and then drilled on the panel surface or the thickness surface with a drill. do. In particular, the present invention provides a vertical and horizontal boring device capable of drilling by fixing the panel in a simple, easy, convenient and safe structure, since the panel can be fixed using a cylinder. In addition, the present invention is configured so that it does not fall under the load even if the adjusting screw is loosened when adjusting the rotation angle of the operation block supporting several drills, so that anyone can easily adjust the angle as well as safely and conveniently Provides an adjustable vertical and horizontal boring device for panels.

Description

Vertical and horizontal boring device for panels {VERTICAL AND HORIZONTAL BORING MACHINE FOR PANEL}

The present invention relates to a vertical and horizontal boring device for a panel, and more particularly, by configuring a vertical pressing means that operates in the direction in which the drill moves, and a horizontal pressing means so that it can be rotated and used only when necessary from the side of the frame, It is made to be able to do boring in the desired direction by standing or lying down. In addition, the operation block for supporting the drill or the like is configured so that the rotation angle can be adjusted without falling down, so that it can be used safely and conveniently.

In general, general furniture, kitchen furniture, and office furniture can be easily assembled by boring (drilling) work at a predetermined position when installing an openable door. In the following (Patent Literature 1) to (Patent Literature 3), techniques related to a device capable of boring a panel used when manufacturing such furniture and the like are disclosed.

(Patent Document 1) Korean Registered Office No. 0322226

A multi-head boring device for wood panels, comprising: a pair of transverse guide members provided in parallel at predetermined intervals, and a longitudinal guide supported to be movable along the longitudinal direction of the pair of transverse guide members A member, a horizontal transfer block moving along the longitudinal direction of the longitudinal guide member, a vertical transfer block moving in a vertical direction to the horizontal transfer block and supporting the boring head, and a cylinder mechanism for moving the vertical transfer block As a result, multiple boring heads can be easily moved to an arbitrary position on the horizontal plane to process multiple grooves on the wooden panel at the same time, and each boring head can be securely fixed to reduce product errors even for long repetitive work. In addition, by simply moving the boring head in the vertical direction, the boring operation can be performed quickly.

(Patent Document 2) Korean Registered Office No. 0414789

It relates to a multi-axis drilling machine, and its purpose is to accurately set a workpiece on a moving table to enable drilling in several places at the same time. The configuration of the multi-axis drilling machine includes a worktable in which rails are installed in parallel in the X-axis direction, a plurality of movable tables installed to be movable along the rails, and a head part installed on the side of each movable table. A processing drill capable of adjusting the height in the Z-axis direction is installed at the head portion, and a workpiece fixing device for fixing the workpiece is installed on each of the moving tables. In particular, the workpiece fixing device comprises a base fixed to the movable table through a screw-type handle installed on the movable table in the Y-axis direction, and a pair of cylinders installed on the sides of the base, and the screw-type It is configured to adjust the interval of the base in the Y-axis direction on the moving table through the handle.

(Patent Document 3) Korean Registered Patent No. 1132549

It relates to a hole processing device, comprising: a base having a Y-axis guide rail extending in the Y-axis direction, and a support frame having a plurality of support bars arranged on the upper part of the Y-axis guide rail and supporting the panel to form an accommodation space under the panel. , A frame support unit that is movably coupled to a Y-axis guide rail to support a plurality of support bars, and a first drill bit and a first drill bit are disposed on the upper part of the panel placed on the support frame and for processing holes in the panel. A first drill having a first motor for rotating, and a drill support beam coupled to the base so as to be positioned above the support frame to support the first drill. Since such a panel hole processing device supports the panel so that a supporting frame that is long in the Y-axis direction forms an accommodation space in which the drill bit can be accommodated in the lower part of the panel, the drill bit is installed even if the drill bit penetrates the panel. Do not bump into other parts of the

However, the existing device has the following problems.

(1) Multiple panels can be erected and holes can be drilled in multiple panels at once, but multiple holes cannot be drilled in a single panel.

(2) In other words, the existing device makes a hole in the thickness side of the panel, and it is possible to assemble a hinge or other connecting mechanism in this hole. However, when assembling furniture with panels, it is necessary to make at least one hole in the panel surface along with the thickness of the panel so as to be able to assemble hinges or connect or combine other configurations.

(3) Therefore, in order to drill multiple holes on one panel surface, the existing device must be equipped with a device that drills several times while changing the position of the panel, or separately drills on one panel surface.

(4) Purchasing a separate drill device in this way requires a lot of manufacturing cost for panel manufacturing, as well as an increase in the number of processes involved in drilling by transferring one panel to two devices, and the work is cumbersome, resulting in lower work efficiency.

(5) On the other hand, in the existing device configured to drill multiple panels with multiple drills, the drilling position can be adjusted according to the thickness of the panel by rotating the angle of the support block supporting the drill according to the thickness of the panel. However, such a conventional support block has difficulty in adjusting the angle.

(6) In other words, in the existing device, while the adjustment bolt fixing the support block is loosened, the support block is rotated to adjust the angle to the desired angle, and then tighten the loose adjustment bolt to complete the angle adjustment. At this time, if the support block is not supported with a hand or the like while the adjustment bolt is relaxed, the support block may fall down and damage the panel or device or lead to a personal accident.

(7) In particular, workers who are not skilled in angle adjustment need to be careful because the support block may fall down due to the self-load of the support block, causing damage to the device or injury to the operator by simply loosening the adjusting bolt. .

Korean Registered Office No. 0322226 (Registration date: 2003.07.25) Korea Registration Office No. 0414789 (Registration Date: 2006.04.18) Korean Registered Patent No. 1132549 (Registration Date: 2012.03.26)

The present invention is in consideration of this point, and the panel is fixed by standing or lying on the frame, and then the drill is configured so that the drill can be performed where necessary, such as the panel surface or the thickness surface, so that a single device can be used for universal use. An object thereof is to provide a vertical and horizontal boring device for panels.

In particular, another object of the present invention is to provide a vertical and horizontal boring device having a simple structure, easy, convenient and safe to fix the panel to perform a drill operation, since the panel can be fixed using a cylinder.

In addition, the present invention is configured so that it does not fall under the load even if the adjusting screw is loosened when adjusting the rotation angle of the operation block supporting several drills, so that anyone can easily adjust the angle as well as safely and conveniently Another object is to provide a vertical and horizontal boring device for an adjustable panel.

A vertical and horizontal boring device for a panel according to the present invention for achieving this purpose includes: a frame 100 on which a plurality of panels P can be placed; A support 200 arranged on the frame 100 so as to adjust the spacing along the length direction; An operation plate 300 that expands and contracts to face the frame 100 by using an actuator 310 on the support 200; An operation block 400 equipped with at least one drill 420 installed on the operation plate 300 and mounted on an actuator 410 that rotates, and moves in a longitudinal direction toward the frame 100; An angle adjusting means 500 which is mounted between the actuator 410 and the operation block 400 to adjust the rotation angle of the operation block 400; Horizontal pressing means 600 for pressing the panel P while being mounted on the side of the frame 100 and moving in the width direction of the frame 100; And a vertical pressing means 700 that expands and contracts toward the frame 100 on the operation plate 300 and presses the panel P placed on the frame 100; including;, the horizontal pressing means 600, When the panel P is not pressed, it is rotated to be positioned on the side of the frame 100 so that the end of the horizontal pressing means 600 does not protrude above the frame 100.

In particular, the angle adjustment means 500 is fixed to the actuator 410, a through hole 511 is formed in a circular shape in the center, and a support having a jaw 512 formed on one side of the through hole 511 Member 510; The rotation shaft 411 of the actuator 410 is inserted and a rotation hole 521 is formed to rotate, and a flange 522 is formed on one side of the outer circumference so as to span the jaws 512, and the other side of the outer circumference A connection member capable of adjusting the rotation angle within the support member 510 by forming a male screw 523 fixed to the operation block 400 and fastening and releasing the adjustment screw 524 fastened to the support member 510 (520); And a fixing member 530 fitted with a connection member 520 penetrating through the support member 510 and protruding outward to rotate together, and having an angle indicator 531 on the outer periphery thereof. do.

Finally, the horizontal pressing means 600, a guide 610 mounted on the frame 100; A rotation bracket 620 mounted to the guide 610 so as to be movable in the longitudinal direction; And an actuator 630 that is mounted on the rotation bracket 620 and expands and contracts in the longitudinal direction.

The vertical and horizontal boring device for a panel according to the present invention has the following effects.

(1) By erecting the panel on the frame, you can drill on the thickness surface or drill on the panel surface. Accordingly, it is possible to drill work in the vertical and horizontal direction with one boring device, thereby improving work efficiency.

(2) In addition, since one device can perform the work required by two devices, not only can the initial investment cost be reduced, but also the manufacturing cost can be reduced.

(3) On the other hand, when drilling on several panels at once, or when adjusting the rotation angle of the operation block equipped with several drills to perform several drilling operations on one panel, the operation block is brought down by gravity. As it does not fall off, you can safely and conveniently adjust the rotation angle of the operating block.

(4) In particular, since the rotation angle can be adjusted by grabbing and turning the operating block while only the adjusting screw is loosened, anyone can easily and conveniently adjust the rotation angle of the operating block to the desired angle to drill.

(5) Therefore, anyone can easily adjust the rotation angle of the operation block, and drill work by adjusting the rotation angle of the operation block easily and quickly even during the drilling operation, thereby increasing work efficiency.

[Fig. 1] is a front view showing the configuration of a vertical and horizontal boring device for a panel according to the present invention.
[Fig. 2] is a side view showing a state in which a panel is erected and drilled in a vertical and horizontal boring device for a panel according to the present invention.
[Fig. 3] is a side view showing a state in which several panels are superimposed on a vertical and horizontal boring device for a panel according to the present invention to perform several drilling operations on one panel.
[Fig. 4] is a cross-sectional view showing a combined state of an angle adjusting means for adjusting a rotation angle of an operation block according to the present invention.
[Fig. 5] is an exploded front perspective view showing the combined state of the angle adjustment means for adjusting the rotation angle of the operation block according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings. Prior to this, terms or words used in the specification and claims should not be construed as being limited to their usual or dictionary meanings, and the inventor should appropriately define the concept of terms in order to describe his own invention in the best way. It should be interpreted as a meaning and concept consistent with the technical idea of the present invention according to the principle that it can be.

Therefore, the embodiments described in the present specification and the configurations shown in the drawings are only the most preferred embodiment of the present invention and do not represent all the technical spirit of the present invention, and various equivalents that can replace them at the time of the present application And it should be understood that there may be variations.

(Configuration)

Vertical and horizontal boring device for a panel according to the present invention, as shown in [Fig. 1] to [Fig. 5], the frame 100, the support 200, the operation plate 300, the operation block 400, the angle adjustment means ( 500), horizontal pressing means 600, and vertical pressing means 700.

In particular, the present invention uses the horizontal pressing means 600 and the vertical pressing means 700 to erect a panel (P) to drill into a plurality of panels (P) width thickness portion, or by laying the panel (P) one panel It is possible to drill several drills on the surface.

In addition, the present invention prevents the operation block 400 from falling down even if the operation block 400 configured to perform multiple drill processing at a time loosens the adjustment screw 524, so that the drill rotates safely and easily and quickly. The angle can be adjusted.

Hereinafter, this configuration will be described in more detail with reference to the accompanying drawings. Here, reference numeral "P" denotes a panel for drilling with the device according to the present invention, and "P'" and "P"" denotes a panel P for drilling, or a width-thick portion for convenience of explanation. It is intended to explain by dividing into a panel (P') for drilling on and a panel (P") for drilling on the panel surface.

<frame>

The frame 100 is manufactured in a size capable of mounting several panels P, as shown in FIGS. 1 to 3. At this time, the frame 100 may be manufactured in a plate shape or a block shape, and preferably manufactured in a block shape so that the operator can easily and conveniently place the panel P on the frame 100. good.

<Support>

The support 200 is attached to one of the above-described frame 100 as shown in Figs. 1 to 3. In this case, the support 200 is disposed at a predetermined interval along the length direction of the frame 100. In the drawings, it is shown that eight supports 200 are arranged at equal intervals, and this number can be arranged differently according to the size of the device or differently depending on the drilling position. Anyone in the field of technology will find it easy.

In a preferred embodiment of the present invention, the support 200 is, as shown in [Fig. 1] to [Fig. 3], between the support 200 adjacent to the frame 1000 along the guide 210 installed in the longitudinal direction It is desirable to configure the spacing of the drilled holes to be adjustable. This is, when drilling on one panel (P), by adjusting the spacing between the two adjacent supports 200, the spacing of the drilled holes is also arbitrarily adjusted. This is to enable drilling work.

<Operating plate>

The operation plate 300 is mounted to be movable on the support 200 described above, as shown in FIGS. 1 to 3. At this time, the operation plate 300 is mounted so as to be movable facing the above-described frame 100, preferably the panel P placed on the frame 100 through the actuator 310 mounted on the support 200. .

Here, the actuator 310 may be used as long as it allows the operating plate 300 to move linearly toward the frame 100, as shown in [Fig. 2] and [Fig. 3], and as an example In the invention, a cylinder is shown as an example.

<Operation block>

The operation block 400 is configured such that at least one drill 420 can rotate through the actuator 410 mounted on the operation plate 300 described above, as shown in FIGS. 1 to 3.

To this end, the operation block 400, as shown in [Fig. 4], is formed in the form of a hollow block having a hollow inside, and is configured to rotate simultaneously through a plurality of gears 430 therein. At this time, each gear 430 is arranged to rotate in the same direction, and a chuck 440 capable of fixing the drill 420 to the gear is configured to rotate.

In addition, the operation block 400, as shown in [Fig. 4] and [Fig. 5], the rotation shaft 411 of the actuator 410 that has passed through the angle adjustment means 500 to be described later is fitted and the gear inside ( 430) can be rotated.

Here, the actuator 410 may be used as long as it is capable of rotating a gear, and illustratively, in the drawings, a motor is illustrated as an example.

<Angle adjustment device>

The angle adjusting device 500 is mounted between the actuator 410 and the operation block 400 described above, as shown in FIGS. 2 and 3. At this time, the angle adjustment device 500 is mounted so as to be rotatable together with the operation block 400. Even if the fixing is released for angle adjustment, the operation block 400 does not fall under the load and can be easily rotated to adjust the angle. To be organized.

To this end, the angle adjusting device 500 includes a support member 510, a connection member 520, and a fixing member 530, as shown in FIGS. 4 and 5.

The support member 510 is fixed to the actuator 410 described above, as shown in [Fig. 4] and [Fig. 5], and has a through hole 511 so that a connection member 520 to be described later can be inserted in the central portion. To form. In particular, the support member 510 forms a jaw 512 on one edge of the through hole 511, preferably on one edge of the surface facing the actuator 410, so that the connection member 520 to be described later is 512) and support it so that it can rotate without falling down.

The connecting member 520 is formed through a rotation hole 521 so that the rotation shaft 411 is fitted in the longitudinal direction and rotates as shown in FIGS. 4 and 5. In addition, a flange 522 is protruded at one edge of the outer periphery, and is caught by the aforementioned jaw 512 so that the connection member 520 does not pass through the through hole 511. Further, a male screw 523 is formed on the other side of the outer periphery, and the male screw 523 is screwed to the operation block 400 described above. Accordingly, the rotation shaft 411 extends and enters into the operation block 400 through the rotation hole 521 and is coupled with the gear 430 therein to be interlocked. Finally, the connection member 520 includes an adjustment screw 524 fastened to the support member 510 described above, and when the adjustment screw 524 is fastened, the end of the adjustment screw 524 is the connection member 520 ) To prevent further rotation, and when the adjustment screw 524 is loosened, the connection member 520 rotates with the operation block 400 while straddling the support member 510 so that the rotation angle can be adjusted. .

The fixing member 530 is inserted into the end of the connecting member 520 inserted into the support member 510 and fixed so as not to rotate, as shown in FIGS. 4 and 5. At this time, the fixing member 530 is inserted into the connection member 520 to be positioned between the support member 510 and the operation block 400 and mounted so as not to rotate. Mounting at this time can be mounted in a variety of ways, such as a method of fastening a spline, a pin, or a screw. Further, the fixing member 530 is provided with an angle indicator 531 on its outer periphery, so that it is easy to know how much the operation block 400 is rotated when the adjustment screw 524 is loosened.

<Horizontal pressure means>

Horizontal pressing means 600, as shown in [Fig. 2] and [Fig. 3], when drilling by placing the panel on the frame 100, vertically to drill to the width and thickness of the panel (P') The frame (100) is supported and fixed when the panel (P') is supported, and when drilling on multiple panels (P") at once by stacking the panels up and down, the frame (100) can also be drilled on a wide panel (P"). ) It is a means to prevent interference from the side.

This horizontal pressing means 600 includes a guide 610, a rotation bracket 620, and an actuator 630. The guide 610 is for guiding the rotation bracket 620, and the actuator 630 is positioned on the side of the frame 100, and the panel P" and the actuator 630 are placed on the upper surface of the frame 100. To this end, the guide 610 is mounted on the side of the frame 100 so that the rotation bracket 620, which will be described later, is guided up and down to move.

The rotation bracket 620, as shown in [Fig. 2] and [Fig. 3], is fitted so as not to fall into the above-described guide 610 to receive a vertical sliding guide. At this time, the rotation bracket 620 is moved together with the actuator 630 to be described later. When the actuator 630 is not used, the upper end of the actuator 630 does not protrude above the frame 100 so that the actuator 630 It is manufactured in a form that does not interfere with the panel (P").

The actuator 630 is rotatably mounted to the above-described rotation bracket 620, as shown in [Fig. 2] and [Fig. 3], and rotates to the upper surface of the frame 100 according to time and moves in the longitudinal direction while the frame ( 100) Anything that can be used to drill by pressing the panel (P') placed on it can be used. In the drawing, an example in which a cylinder is used as the actuator 630 is shown.

In a preferred embodiment of the present invention, the actuator 630, as shown in Figs. 1 to 3, is connected to a single connection bar 640 when a plurality of pieces are formed, thereby connecting the connection bar 640 It is preferable to configure a plurality of actuators 630 to be lifted or lowered at the same time.

<Vertical pressurization means>

Vertical pressing means 700, as shown in [Fig. 1] to [Fig. 3], at least one is attached to each of the above-described operation plate 300. At this time, since the vertical pressing means 700 is configured to expand and contract to face the above-described frame 100, it is possible to safely drill by pressing a plurality of panels (P', P') placed on the frame 100. Make it possible.

Any of the vertical pressing means 700 may be used as long as it is capable of pressing the panels P'and P', and the drawings illustrate a cylinder as an example.

As described above, in the present invention, the panel can be erected to be drilled to a width or thickness, or several holes can be processed on the panel surface, as well as safe, easy and convenient angle adjustment when adjusting the angle of the operating block supporting the drill. .

100: frame 200: support
300: operating plate 310, 410, 630: actuator
400: operation block 500: angle adjustment device
510: support member 520: connection member
530: fixing member 600: horizontal pressing means
610: guide 620: rotating bracket
700: vertical pressure means

Claims (3)

delete A frame 100 on which a plurality of panels P can be placed; A support 200 arranged on the frame 100 so as to adjust the spacing along the length direction; An operation plate 300 that expands and contracts to face the frame 100 by using an actuator 310 on the support 200; An operation block 400 equipped with at least one drill 420 installed on the operation plate 300 and mounted on an actuator 410 that rotates, and moves in a longitudinal direction toward the frame 100; An angle adjusting means 500 which is mounted between the actuator 410 and the operation block 400 to adjust the rotation angle of the operation block 400; Horizontal pressing means 600 for pressing the panel P while being mounted on the side of the frame 100 and moving in the width direction of the frame 100; And vertical pressing means 700 for pressing the panel (P) placed on the frame 100 and stretched toward the frame 100 on the operation plate 300; includes,
The horizontal pressing means 600,
In the vertical and horizontal boring device for panels, characterized in that when the panel P is not pressed, the end of the horizontal pressing means 600 is mounted so that the end of the horizontal pressing means 600 does not protrude above the frame 100 by rotating to be positioned on the side of the frame 100 ,
The angle adjustment means 500,
A support member 510 fixed to the actuator 410, having a through hole 511 formed in a circular shape at the center, and having a jaw 512 formed at one side of the through hole 511;
The rotation shaft 411 of the actuator 410 is inserted and a rotation hole 521 is formed to rotate, and a flange 522 is formed on one side of the outer circumference so as to span the jaws 512, and the other side of the outer circumference A connection member capable of adjusting the rotation angle within the support member 510 by forming a male screw 523 fixed to the operation block 400 and fastening and releasing the adjustment screw 524 fastened to the support member 510 (520); And
And a fixing member 530 fitted with a connecting member 520 penetrating through the support member 510 and protruding outward to rotate together, and having an angle indicator 531 on the outer periphery thereof. Vertical and horizontal boring device for panels.
The method according to claim 2,
The horizontal pressing means 600,
A guide 610 mounted on the frame 100;
A rotation bracket 620 mounted to the guide 610 so as to be movable in the longitudinal direction;
An actuator (630) that is mounted on the rotation bracket (620) to expand and contract in the longitudinal direction. Vertical and horizontal boring device for a panel, comprising: a.

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