KR101467730B1

KR101467730B1 - Horizontal cutting machine

Info

Publication number: KR101467730B1
Application number: KR20140039787A
Authority: KR
Inventors: 김창기
Original assignee: 김창기
Priority date: 2014-04-03
Filing date: 2014-04-03
Publication date: 2014-12-01

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a horizontal cutting machine for cutting a top surface of a steel plate so that a height of a horizontal plane of a steel plate can be maintained at a constant level, and more particularly to a horizontal cutting machine for cutting a top surface of a base plate for flattening an irregular upper surface To a movable top and bottom horizontal cutter capable of moving in x, y, and z axes and adjusting the thickness and angle of cutting.

Description

[0001] The present invention relates to a horizontal cutting machine,

In general, the base plate used in press machines or presses is required to be precise and the planarization must be kept constant. However, when the press machine is used for a long time, the base plate is worn and the horizontal plane is irregularly deformed.

Since the economic loss due to frequent replacement of the base plate frequently occurs, the upper surface of the deformed base plate has been cut to a predetermined thickness to flatten the upper surface of the base plate. However, there has been a disadvantage in that the size of the base plate is limited in the course of such operations. That is, the size of the base plate used in the large press machine is very large, so it is required to keep the horizontal plane and to cut the upper surface of the base plate very hard. Even if cutting, the horizontal plane does not coincide, The time lasted for a long time.

In addition, the base plate must be machined to meet the demand of the customer. It is difficult to precisely cut the base plate to a predetermined thickness. If the base plate is erroneously cut by mistake, the base plate must be completely discarded.

Accordingly, it is necessary to provide a base plate cutting machine which requires precision so that the upper surface of the base plate of various sizes can be cut, but the thickness to be cut can be cut to a thickness desired by the customer.

1. Registration Patent Publication No. 10-0948150 'Apparatus and method for re-casting aluminum alloy sheet thickness through cotton-sheet annealing' (Registration date March 10, 2010) 2. Registered patent publication No. 10-0665201 'Steel plate cutting machine' (Registration date December 28, 2006)

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems and it is an object of the present invention to provide a movable top and bottom horizontal cutting machine capable of finishing a base plate with a precise thickness desired by a customer, .

It is another object of the present invention to provide a movable upper and lower horizontal cutting machine in which a cutting machine is installed so as to rotate 360 degrees so that an operator can easily adjust a cutting position and a cutting machine is firmly supported on a frame, .

The movable upper and lower surface horizontal cutting machine of the present invention comprises an upper rail plate 100; A support table 200 provided on both sides of the upper rail plate 100 to separate the upper rail plate 100 from the ground at a predetermined interval; A lower rail plate 300 located below the upper rail plate 100; And a cutter mounting plate 400 mounted on the upper surface of the lower rail plate 300 and connected to the lower rail plate 300 by a connecting rod 420, .

In the present invention, a first movement module 500 for moving the cutter seating plate 400 in the longitudinal direction is provided, and the first movement module 500 is provided on the lower surface of the upper rail plate 100 A first shaft support 510; A first shaft 520 rotatably inserted into the first shaft support 510; A first driving motor 530 formed at one side of the first shaft 520 to transmit rotational force to rotate the first shaft 520; The upper rail plate 100 and the lower rail plate 300 are connected to each other so that an upper surface thereof is connected to the first shaft 520 and a lower surface thereof is coupled to the lower rail plate 300, A first moving plate 540 which is guided by the first shaft 520 and moves in the forward and backward directions as it rotates; And a control unit.

In the present invention, the first moving module 500 includes a first guide rail 550 parallel to the first shaft 520 and extending along the longitudinal direction of the upper rail plate 100; A first moving rod 560 provided on an upper surface of the first moving plate 540 so as to slide along the first guide rail 550 and to be seated on the first guide rail 550; And a first connecting nut 570 protruding from the upper surface of the first moving plate 540 and having a first through hole 571 through which the first shaft 520 is inserted, A first male thread 520-1 is formed on an outer circumferential surface of the shaft 520 and a first female thread 571-1 corresponding to the first male thread 520-1 is formed in the first through hole 571. [ So that the first moving plate 540 is moved in the forward and backward directions when the first shaft 520 rotates.

In the present invention, the second moving module 600 for moving the cutter seating plate 400 in the left-right direction is provided, and the second moving module 600 is provided on the lower surface of the lower rail plate 300 A second shaft support 610; A second shaft 620 rotatably inserted into the second shaft support 610; A second driving motor 630 formed at one side of the second shaft 620 and transmitting rotational force to rotate the second shaft 620; The upper shaft is connected to the second shaft 620 and the connecting rod 420 is fastened to the lower surface of the second shaft 620. The second shaft 620 is connected to the lower rail plate 300 and the upper end of the connecting rod 420, A second moving plate 640 guided by the second shaft 620 and moving in the forward and backward directions as the first moving plate 640 rotates; And a control unit.

In the present invention, the second moving module 600 includes a second guide rail 650 parallel to the second shaft 620 and extending along the longitudinal direction of the lower rail plate 300; A second moving rod 660 provided on the upper surface of the second moving plate 640 so as to slide along the second guide rail 650 and to be seated on the second guide rail 650; And a second connecting nut 670 protruding from the upper surface of the second moving plate 640 to form a second through hole 671 into which the second shaft 620 is inserted, A second male thread 620-1 is formed on an outer circumferential surface of the shaft 620 and a second female thread 671-1 corresponding to the second male thread 620-1 is formed in the second through hole 671. [ And the second moving plate 640 is moved in the left-right direction when the second shaft 620 rotates.

In the present invention, a third movement module 700 for moving the cutter seating plate 400 up and down is provided, and the third movement module 700 is positioned below the cutter seating plate 400 A fixing plate 710 fixed to the lower end of the connecting rod 420; A third shaft 720 fixed to the fixed plate 710 so as to be rotatable and rotated by an external force and having a third male thread 720-1 formed on the outer circumference thereof; A third through hole 731 into which the third shaft 720 is inserted to connect the third shaft 720 and the cutter seating plate 400 is formed on the inner circumferential surface of the third through hole 731, A third female thread 731-1 corresponding to the third male thread 720-1 is formed and a flange for moving the cutter seating plate 400 in the vertical direction when the third shaft 720 is rotated 730); And a control unit.

In the present invention, a fourth movement module 800 for rotating the cutter seating plate 400 about an axis in the vertical direction is formed, and the fourth movement module 800 is provided with an engagement protrusion 811 A rotating plate 810 protruding therefrom; An insertion hole 821 having an open top and bottom is formed to insert the rotation plate 810 and a seating protrusion 822 on which the locking protrusion 811 is seated is protruded and formed along the inner surface of the insertion hole 821 A support plate 820 positioned between the lower rail plate 300 and the connecting rod 420; And a connecting plate 830 whose upper surface is fastened to the lower surface of the rotary plate 810 and the upper end of the connecting rod 420 is fastened to the lower surface of the connecting plate 830. When the cutter mounting plate 400 is rotated, Is slid along the seating protrusion (822) and the rotation plate (810) is rotated.

The first fastening pin 840 is provided to fasten the rotating plate 810 and the connecting plate 830 to each other so that the first fastening pin 840 can be inserted between the rotating plate 810 and the connecting plate 830. [ The connection plate 830 presses the lower surface of the mounting protrusion 822 to prevent the rotation of the rotation plate 810 and the first connection pin 840 is pressed against the rotation plate 810, The lower surface of the seating protrusion 822 and the connecting plate 830 are spaced apart from each other by a predetermined distance so that the rotating plate 810 is rotated.

In the present invention, the supporter 200 is fixed to the upper surface of the upper rail plate 100 and has a support body 210 protruding from one side surface thereof. A first support 220 through which a rotation bar insertion hole 221 is inserted to be inserted into the rotation bar 211 so as to be rotatable about the rotation bar 211; And a second support 230 coupled to the first support 220 to move the first support 220 up and down to adjust the level of the upper rail 100.

In the present invention, an angle regulating plate (110) seated on the upper surface of the upper rail plate (100); A plurality of engaging pins 111 arranged on two sides of the angle regulating plate 110 in two rows to adjust the distance between the upper surface of the upper rail plate 100 and the lower surface of the angle regulating plate 110 according to rotation; Wherein the upper rail plate 100 adjacent to the coupling pin 111 rotates so that the upper rail plate 100 forms an angle of inclination θ when the coupling pins 111 of the two rows are rotated, And the contact surfaces of the angle regulating plate 110 are spaced apart from each other.

In the present invention, a pulling table 411 protruding from the outer side of the cutting machine 410 and a cutting tool fixing pin 411 passing through the pulling table 411 and fixing the cutting tool 410 to the cutting tool mounting plate 400 And a pressing pin 412 for pressing the lower surface of the pulling table 411 to adjust the height of the pulling table 411 so as to adjust the inclination of the cutting tool 410, 413).

The present invention is advantageous in that a fine thickness adjusting portion is provided for controlling the fine movement of the cutting tool when the cutting tool is moved up and down to thereby enable precise thickness cutting. When the cutting blade rotates, the cutting tool is supported by the guide rod, It is possible to reduce the occurrence of minute vibrations and to perform precise cutting.

Further, the present invention is advantageous in that the cutting unit can be rotated about the vertical axis as a central axis, and the corner portion of the base plate can be stably cut.

1 is a perspective view showing an entire state of a movable upper and lower surface horizontal cutting machine of the present invention.
FIG. 2 is an exploded perspective view showing a main configuration of a first moving module and a second moving module of a movable top and bottom horizontal cutting machine according to the present invention. FIG.
3 is an exploded perspective view showing a main configuration of a third moving module and a fourth moving module of the present invention;
4 is a side cross-sectional view illustrating an internal configuration of a fourth transfer module of the present invention.
5 is a partial side sectional view showing a method of operating the fourth moving module of the present invention.
6 is a perspective view showing another embodiment of the support of the present invention;
Figure 7 is a side view of an operating state of another embodiment of the support of the present invention.
8 is a sectional view showing another embodiment of the upper rail plate of the present invention.
9 is a front view showing a height adjustment structure of a cutting machine of the present invention.

Hereinafter, one embodiment of the present invention will be described in detail with reference to the drawings.

FIG. 1 is a perspective view showing an overall state of a mobile upper and lower horizontal cutting machine according to the present invention, FIG. 2 is an exploded perspective view showing a main structure of a first moving module and a second moving module of a mobile upper- Fig. 4 is a side sectional view showing the internal structure of the fourth moving module of the present invention, Fig. 5 is a side sectional view showing the operation of the fourth moving module of the present invention Fig. 6 is a perspective view showing another embodiment of the support of the present invention, Fig. 7 is a side view showing an operating state of another embodiment of the support of the present invention, Fig. 8 is a side view of the upper rail plate of the present invention Fig. 9 is a front view showing a height adjusting structure of a cutting machine according to the present invention. Fig.

Referring to FIG. 1, the movable top and bottom horizontal cutting machine of the present invention has an upper rail plate 100 extending in the horizontal direction. The upper rail plate 100 is preferably formed in a plate shape having a predetermined thickness.

Referring to FIG. 1, a plurality of support rods 200 are provided on both sides of the upper rail plate 100, respectively. The support rail 200 is vertically installed so that the upper rail plate 100 is spaced apart from the ground by a predetermined distance, and the upper rail plate 100 is fastened to the upper side of the support rail 200. In addition, a moving wheel or the like may be installed at the lower end of the support table 200 so that the support table 200 and the upper rail plate 100 can be easily moved integrally. Also, when the upper rail plate 100 is turned upside down and fastened to the support table 200, a specific object placed above the cutting device 410 can be cut.

Referring to FIG. 1, a lower rail plate 300 is provided below the upper rail plate 100. The lower rail plate 300 is formed to have the same thickness as the upper rail plate 100 and can be guided and moved to the upper rail plate 100 by sliding on the upper rail plate 100.

Referring to FIG. 1, a cutter seating plate 400 is provided below the lower rail plate 300. A cutter 410 capable of cutting the upper surface of the base plate is seated and fixed on the upper surface of the cutter seating plate 400. The connecting rod 420 connects the cutter mounting plate 400 and the lower rail plate 300. The connecting rod 420 is vertically erected and extends along the length of the cutter seating plate 400 and the lower rail plate 300 300 are spaced apart.

[Example 1]

Referring to FIGS. 1 and 2, a first moving module 500 is provided for cutting the upper surface of the base plate by moving the cutter seating plate 400 on which the cutter 410 is mounted in the forward and backward directions (x-axis direction) .

Referring to FIG. 2, the first movement module 500 includes a first shaft support 510 provided on the lower surface of the upper rail plate 100. A plurality of first shaft supporters 510 are formed at both ends of the upper rail plate 100 in the longitudinal direction thereof, and an inlet hole 511 may be formed at the center thereof.

Referring to FIG. 2, a first shaft 520 is provided below the lower rail plate 300. The first shaft 520 extends in the horizontal direction and is formed into a cylindrical shape having a predetermined diameter, and a first male thread 520-1 is formed in a part of the outer circumferential surface. The first shaft 520 may be rotatably inserted into the inlet hole 511 of the first shaft support 510. A lubricant or a bearing is formed between the outer surface of the first shaft 520 and the inner surface of the inlet hole 511 to reduce the friction generated when the first shaft 520 rotates. Thus, the first shaft 520 is positioned on the lower surface of the upper rail plate 100 by the first shaft support 510.

Referring to FIGS. 1 and 2, a first driving motor 530 is formed on one side of the first shaft 520. The first driving motor 530 is operated by receiving external power and rotates the first shaft 520 by transmitting rotational force to the first shaft 520. The first drive motor 530 may be a stepper motor, a DC motor, or a servo motor capable of rotating in the forward and reverse directions.

Referring to FIGS. 1 and 2, a first moving plate 540 is provided between the upper rail plate 100 and the lower rail plate 300. The lower surface of the first moving plate 540 may be coupled to the lower rail plate 300 and the upper surface thereof may be connected to the first shaft 520. A first connecting nut 570 having a first through hole 571 formed through the first moving plate 540 protrudes from the upper surface of the first moving plate 540. A first connecting thread 570 is formed on the inner surface of the first through hole 571, The first female thread 571-1 corresponding to the first female thread 571-1 is formed. The first shaft 520 is inserted into the first through hole 571 so that the first male thread 520-1 and the first female thread 571-1 are engaged with each other. In other words, when the first shaft 520 rotates, the first connecting nut 570 is guided to the first shaft 520 according to the rotating direction of the first shaft 520, The first moving plate 540 integrally formed can be moved in the front-rear direction. Accordingly, the lower rail plate 300 and the cutter seating plate 400 are moved in the front-rear direction along the first moving plate 540.

Referring to FIG. 2, the first movement module 500 further includes a first guide rail 550 and a first moving rod 560.

The first guide rail 560 is spaced apart from the first shaft 520 by a predetermined distance in parallel with the first shaft 520 and extends along the longitudinal direction of the upper rail plate 100. The first guide rail 560 may protrude from the lower surface of the upper rail plate 100 and may be formed to be symmetrical about the first shaft 520.

The first moving rod 520 is provided on the upper surface of the first moving plate 540 and is integrally formed with the first moving plate 540 and may be provided in the same number as the first guide rail 560. The first moving rod 520 is seated on the first guide rail 550 and slides along the first guide rail 550 when the first moving plate 540 moves in the forward and backward directions. That is, when the first moving rod 520 is mounted on the first guide rail 550, the first moving plate 540 can be more firmly supported on the upper rail plate 100.

[Example 2]

Referring to FIGS. 1 and 2, a second moving module 600 is provided for cutting the upper surface of the base plate by moving the cutter seating plate 400 on which the cutter 410 is mounted in the lateral direction (y-axis direction) .

Referring to FIG. 2, the second movement module 600 includes a second shaft support 610 provided on the lower surface of the lower rail plate 300. A plurality of second shaft supports 610 are formed at both ends in the longitudinal direction of the lower rail plate 300, and inlet holes 611 may be formed at the center thereof.

Referring to FIG. 2, a second shaft 620 is provided below the lower rail plate 300. The second shaft 620 extends in the horizontal direction and is rotatably inserted into the inlet hole 611 of the second shaft support 610 so as to intersect with the first shaft 520 described above. The second shaft 620 is formed in a cylindrical shape having a predetermined diameter, and a second male thread 620-1 is formed in a part of the outer circumferential surface. Meanwhile, a lubricant or a bearing is formed between the outer surface of the second shaft 620 and the inner surface of the inlet hole 611 to reduce the friction generated when the second shaft 620 rotates. Accordingly, the second shaft 620 can be supported by the second shaft support 610 and positioned on the lower surface of the lower rail plate 300.

Referring to FIG. 2, a second drive motor 630 is formed on one side of the second shaft 620. The second drive motor 630 transmits the rotational force to the second shaft 620 to rotate the second shaft 620 and has the same configuration and operating effect as the first drive motor 530. The second driving motor 630 may also be a stepper motor, a DC motor, or a servo motor capable of rotating in the forward and reverse directions.

Referring to FIG. 2, a second moving plate 640 is provided between the lower rail plate 300 and the upper end of the connecting rod 420. The second moving plate 640 has a top surface connected to the second shaft 620, and a connecting rod 420 can be coupled to the bottom surface of the second moving plate 640. A second connecting nut 670 having a second through hole 671 formed through the second moving plate 640 protrudes from the upper surface of the second moving plate 640. A second male thread 620 -1) corresponding to the first female thread 671-1 is formed. When the second shaft 620 is inserted into the second through hole 671, the second male thread 620-1 and the second female thread 671-1 are interlocked with each other. The second connecting nut 670 is fastened to the second shaft 620 and the second shaft 620 is guided to the second shaft 620 according to the direction in which the second shaft 620 is rotated when the second shaft 620 is rotated, do. Accordingly, since the second moving plate 640 is moved in the front-rear direction, the cutter seating plate 400 is also moved integrally with the second moving plate 640.

Referring to FIG. 2, the second movement module 500 further includes a second guide rail 650 and a second moving rod 660.

The second guide rail 660 protrudes from the lower surface of the lower rail plate 300 and is parallel to the second shaft 620 and is spaced apart from the first shaft 520 by a predetermined distance. The second guide rail 660 extends along the longitudinal direction of the lower rail plate 300. The second guide rails 660 may be formed to be symmetrical about the second shaft 620.

The second moving rod 620 is provided on the upper surface of the second moving plate 640 and is integrated with the second moving plate 640 and may be provided in the same number as the second guide rail 660. The second moving rod 620 is seated on the second guide rail 650 so as to slide and move along the second guide rail 650 when the second moving plate 640 moves in the forward and backward directions. Therefore, the second moving plate 640 can be more firmly supported on the lower rail plate 300.

[Example 3]

Referring to FIGS. 3 and 4, a third moving module 700 is provided for cutting the upper surface of the base plate by moving the cutter seating plate 400 on which the cutter 410 is mounted, in the vertical direction (z-axis direction) .

Referring to FIGS. 3 and 4, the third transfer module 700 includes a fixing plate 710, a third shaft 720, and a flange 730. First, the fixing plate 710 is positioned on the lower side of the cutter seating plate 400 and is fixed to the lower end of the connecting rod 420 as a plate having a predetermined thickness.

The third shaft 720 is vertically raised so as to penetrate the fixing plate 710, and is fixed to the fixing plate 710 so as to be rotatable. The third shaft 720 is in the shape of a cylinder having a predetermined thickness, and the third male thread 720-1 may be formed in a predetermined region along the outer circumferential surface. A handle 721 for artificially rotating the third shaft 720 is provided at the lower end of the third shaft 720. That is, if the user holds the handle 721 and rotates the handle 721 in one direction or the other direction, the third shaft 720 can rotate in the direction of rotation of the handle 721.

The flange 730 is protruded from the upper surface of the cutter seating plate 400 and the flange 730 is formed with a third through hole 731 passing through the flange 730 and the cutter seating plate 400 up and down. A third shaft 720 may be inserted into the third through hole 731 and the third shaft 720 may be fastened to the inner circumferential surface of the third through hole 731 by a third female thread 720-1, 731-1). The cutter mounting plate 400 is formed with a sleeve 401 that surrounds the outer circumferential surface of the connecting rod 420. The cutter mounting plate 400 is guided by the connecting rod 420 through the sleeve 401 and can be moved up and down . When the third shaft 720 rotates because the third female thread 731-1 of the flange 730 and the third male thread 720-1 of the third shaft 720 interlock with each other, And the connecting rod 420 of the cutter mounting plate 400 to be moved up and down. Therefore, the vertical height of the cutter 410 mounted on the cutter mounting plate 400 can be adjusted through the handle 721, which can advantageously control the thickness of the base plate cut.

Referring to FIGS. 3 and 4, a fourth moving module 800 is formed for rotating the cutter seating plate 400 on which the cutter 410 is mounted, in one direction or the other, about the vertical axis.

The fourth moving module 800 includes a rotating plate 810, a supporting plate 820, and a connecting plate 830.

3 and 4, the rotating plate 810 is positioned between the second moving plate 640 and the cutter mounting plate 400 and has a locking protrusion 811 protruded along the edge thereof. The rotary plate 810 has a cylindrical shape and is formed into a plate shape having a predetermined thickness.

The support plate 820 is positioned between the lower rail plate 300 and the connection rod 420 and has an insertion hole 821 through which the rotation plate 810 is inserted. The insertion protrusion 822 protrudes from the insertion hole 821 along the inner surface of the insertion hole 821. The insertion protrusion 822 has a locking protrusion 811 when the rotation plate 810 is inserted into the insertion hole 821, ). The upper surface of the support plate 820 can be fastened to the lower surface of the second moving plate 640. At this time, it is preferable that the height of the upper surface of the rotary plate 810 is at least equal to or lower than the height of the upper surface of the support plate 820. Also, since the latching jaw 811 can be slid along the seating protrusion 822, an external force can be applied to the rotation plate 810 to rotate the rotation plate 810.

The upper surface of the connecting plate 830 is engaged with the lower plate of the rotating plate 810 while the upper surface of the connecting plate 810 is fastened to the lower plate. Therefore, when the cutter mounting plate 400 is rotated, the connecting plate 830 is rotated integrally with the rotary plate 810, and the cutter 410 mounted on the cutter mounting plate 400 also rotates with a predetermined radius of curvature, Can be cut.

Referring to FIG. 5, the rotating plate 810 and the connecting plate 830 are fastened by a first fastening pin 840. The first fastening pin 840 is made of a bolt or the like and is inserted from a lower surface of the connecting plate 830 and then rotated to bind the rotating plate 810 and the connecting plate 830.

5 (a), the first fastening pin 840 is fastened to the connecting plate 830 by the rotation plate 810, and the upper surface of the connecting plate 830 is fastened to the second moving plate 640 and the rotating plate 840, So as to maintain a state of being spaced apart from the lower surface by a predetermined distance t. Then, the catching jaws 811 are seated on the mount protrusions 822 to support the cutter seating plate 400. At this time, when the cutter seating plate 400 is rotated, the engaging protrusion 811 slides on the seating protrusion 822 and can rotate.

Conversely, referring to FIG. 5B, the first fastening pin 840 fastens the lower surface of the rotating plate 810 and the upper surface of the connecting plate 830 in close contact with each other. The locking jaw 811 presses the upper surface of the seating protrusion 822 and the upper surface of the connecting plate 830 presses the lower surface of the seating protrusion 822 so that the rotation of the rotating plate 810 is prevented. Therefore, the user can easily select and change the rotation and fixing of the cutting apparatus seating plate 400, which is advantageous in that work efficiency can be improved.

Referring to FIG. 6, the support 200 includes a support body 210, a first support 220, and a second support 230. First, the support body 210 is fixed to the upper surface of the upper rail plate 100, and is preferably fixed at a position adjacent to each edge of the upper rail plate 100. A rotation bar 211 protrudes from one side of the support body 210, that is, one side of the upper rail plate 100 facing the outer side. A plurality of first coupling holes 212 are formed with a predetermined radius of curvature around the rotation shaft 211 so that the first coupling holes 212 are spaced apart from the rotation bar 211 by a predetermined distance.

The first support base 220 is vertically formed and is formed in a plate shape having a predetermined thickness. A rotation bar insertion hole 221 having a diameter equal to the diameter of the rotation bar 211 is formed on the upper side. The second fastening holes 222 are spaced apart from the rotation bar insertion holes 221 by a predetermined distance and the second fastening holes 222 are formed in a plurality of shapes with a predetermined radius of curvature about the rotation bar insertion holes 221. At this time, the first fastening holes 212 and the second fastening holes 222 are formed in the same number.

The lower part of the second support part 230 is seated on the bottom surface and the first support part 220 is fastened to the upper part. At this time, the first support part 220 has a structure capable of adjusting the length in the vertical direction.

7, the first support plate 220 is vertically moved to adjust the angle of the upper rail plate 100. When the angle of the upper rail plate 100 desired by the user is formed, the first support plate 220 ) To the second support. Thereafter, a separate insertion pin 240 is inserted into the first fastening hole 212 and the second fastening hole 222 to fix the upper rail plate 100 to the first support 220. With such a configuration, the cutting device 410 can be tilted at a predetermined angle to process a specific object, and the inclination angle can be adjusted according to the height of the first support table 220, have.

Referring to FIG. 8A, an angle regulating plate 110 is further provided on an upper surface of the upper rail plate 100. The angle regulating plate 110 is coupled to the upper rail plate 100 by a coupling pin 111. The coupling pins 111 are preferably arranged in two rows on both sides of the angle regulating plate 110. [ As the coupling pin 111 rotates, the distance between the upper surface of the upper rail plate 100 and the lower surface of the angle regulating plate 110 can be adjusted.

Referring to FIG. 8 (b), when one of the two rows of the coupling pins 111 is rotated, the upper surface of the upper rail plate 100 adjacent to the coupling pin 111 rotated is separated from the angle regulating plate 110 do. At this time, since only one side surface of the upper rail plate 100 is spaced apart, the upper rail plate 100 is inclined at a predetermined inclination angle?. When the liner 112 or the like is inserted into the spaced space, the structural performance is more stable. The inclination angle and the inclination direction of the upper rail plate 100 as well as the inclination angle can be adjusted through the coupling pin 111, so that the cutting machine 410 can cut the object at various angles.

Referring to FIG. 9, a pulling stand 411 is protruded from the outside of the cutter 410. A plurality of pull bars 411 may be formed on both sides of the cutter 410 as a reference. The pulling table 411 is spaced from the upper surface of the cutter mounting plate 400 by a predetermined distance. At this time, a fixing pin 412 penetrating the pulling table 411 is formed. When the fixing pin 412 penetrates each pulling table 411 and the end of the fixing pin 410 is fastened to the cutter seating plate 400, the cutter 410 is firmly fixed to the cutter seating plate 400. On the other hand, a pressing pin 413 for pressing the lower surface of the pulling table 411 is formed as the rotary table 400 is installed. The pressing pin 413 presses the lower surface of the pulling table 411 to prevent the cutting tool 410 from being shaken due to vibration transmitted from the cutting tool 410 when the cutting tool 410 is used. Further, as the push pin 413 rotates, the height of the pull rod 411 is adjusted, and then the fixing pin 412 fixes the pull rod 411. If the height of the towers 411 formed on both sides of the cutting tool 410 are different from each other, the cutting tool 410 may be moved horizontally through the fixing pin 412 so that the cutting edge 410-1 of the cutting tool 410 is inclined. And can rotate about the axis.

The horizontal cutting machine according to the present invention has an advantage that it can cut a precise thickness and can cut the base plate while keeping the horizontal according to the horizontal state of the bottom surface.

In addition, since the rotary table 810 is rotated, the cutting tool 410 mounted on the cutter seating plate 400 can be rotated according to the user's operation, so that the edge portion of the base plate can be stably cut.

100: upper rail plate 200: support
300: Lower rail plate 400: Cutter seating plate
410: cutting machine 420: connecting rod
500: first movement module 510: first shaft support
520: first shaft 530: first moving plate
600: second moving module 610: second shaft support
620: second shaft 630: second moving plate
700: Third moving module 710: Fixing plate
720: third shaft 730: flange
800: Fourth movement module 810: Spindle
820: Support plate 830: Connection plate

Claims

An upper rail plate 100;
A support table 200 provided on both sides of the upper rail plate 100 to separate the upper rail plate 100 from the ground at a predetermined interval;
A lower rail plate 300 located below the upper rail plate 100 and guided by the upper rail plate 100 to move in a forward and backward direction;
A cutter 410 is mounted on the upper surface of the lower rail plate 300 and is positioned below the lower rail plate 300 and connected to the lower rail plate 300 by a connecting rod 420, And a cutter seating plate 400 guided by the connecting rod 420 and moving in the vertical direction,
And a second movement module 600 for moving the cutter seating plate 400 in the left and right direction, and the second movement module 600 includes a second shaft support 300 installed on a lower surface of the lower rail plate 300, (610);
A second shaft 620 rotatably inserted into the second shaft support 610;
A second driving motor 630 formed at one side of the second shaft 620 and transmitting rotational force to rotate the second shaft 620;
The upper shaft is connected to the second shaft 620 and the connecting rod 420 is fastened to the lower surface of the second shaft 620. The second shaft 620 is connected to the lower rail plate 300 and the upper end of the connecting rod 420, A second moving plate 640 guided by the second shaft 620 and moving in the forward and backward directions as the first moving plate 640 rotates; And a vertical upper horizontal cutting machine.

The method according to claim 1,
A first moving module 500 for moving the cutter seating plate 400 in the forward and backward directions is provided,
The first movement module 500 includes a first shaft support 510 provided on a lower surface of the upper rail plate 100;
A first shaft 520 rotatably inserted into the first shaft support 510;
A first driving motor 530 formed at one side of the first shaft 520 to transmit rotational force to rotate the first shaft 520;
The upper rail plate 100 and the lower rail plate 300 are connected to each other so that an upper surface thereof is connected to the first shaft 520 and a lower surface thereof is coupled to the lower rail plate 300, A first moving plate 540 which is guided by the first shaft 520 and moves in the forward and backward directions as it rotates; And a vertical upper horizontal cutting machine.

3. The method of claim 2,
The first moving module 500 includes a first guide rail 550 parallel to the first shaft 520 and extending along the longitudinal direction of the upper rail plate 100;
A first moving rod 560 provided on an upper surface of the first moving plate 540 so as to slide along the first guide rail 550 and to be seated on the first guide rail 550;
And a first connecting nut 570 protruding from the upper surface of the first moving plate 540 and having a first through hole 571 through which the first shaft 520 is inserted,
A first male thread 520-1 is formed on an outer circumferential surface of the first shaft 520,
A first female thread 571-1 corresponding to the first male thread 520-1 is formed in the first through hole 571 so that when the first shaft 520 rotates, 540) is moved in the forward and backward directions.

delete

The method according to claim 1,
The second moving module 600 includes a second guide rail 650 parallel to the second shaft 620 and extending along the longitudinal direction of the lower rail plate 300;
A second moving rod 660 provided on the upper surface of the second moving plate 640 so as to slide along the second guide rail 650 and to be seated on the second guide rail 650;
And a second connecting nut 670 protruding from the upper surface of the second moving plate 640 and having a second through hole 671 through which the second shaft 620 is inserted,
A second male thread 620-1 is formed on the outer circumferential surface of the second shaft 620,
A second female thread 671-1 corresponding to the second male thread 620-1 is formed in the second through hole 671 so that when the second shaft 620 rotates, 640) is moved in the lateral direction.

The method according to claim 1,
A third movement module 700 for vertically moving the cutter seating plate 400 is provided,
The third movement module 700
A fixing plate 710 located below the cutting apparatus seating plate 400 and fixed to the lower end of the connecting rod 420;
A third shaft 720 fixed to the fixed plate 710 so as to be rotatable and rotated by an external force and having a third male thread 720-1 formed on the outer circumference thereof;
A third through hole 731 into which the third shaft 720 is inserted to connect the third shaft 720 and the cutter seating plate 400 is formed on the inner circumferential surface of the third through hole 731, A third female thread 731-1 corresponding to the third male thread 720-1 is formed and a flange for moving the cutter seating plate 400 in the vertical direction when the third shaft 720 is rotated 730); And a vertical upper horizontal cutting machine.

The method according to claim 1,
A fourth moving module 800 for rotating the cutter seating plate 400 about an axis in the vertical direction is formed,
The fourth movement module 800
A rotation plate 810 having a locking protrusion 811 protruded along an edge thereof;
An insertion hole 821 having an open top and bottom is formed to insert the rotation plate 810 and a seating protrusion 822 on which the locking protrusion 811 is seated is protruded and formed along the inner surface of the insertion hole 821 A support plate 820 positioned between the lower rail plate 300 and the connecting rod 420;
And a connecting plate (830) having an upper surface coupled to a lower surface of the rotating plate (810) and an upper end of the connecting rod (420)
Wherein when the cutter seating plate 400 is rotated, the latching jaws 811 slide along the seating protrusions 822 and the rotary plate 810 rotates.

8. The method of claim 7,
And a first coupling pin 840 for coupling the rotation plate 810 and the coupling plate 830,
The connection plate 830 presses the lower surface of the seating protrusion 822 to rotate the rotation plate 810 so that the rotation of the rotation plate 810 Stop,
The lower surface of the seating protrusion 822 and the connecting plate 830 are spaced apart from each other by a predetermined distance so that the rotating plate 810 and the connecting plate 830 can be separated from each other when the first connecting pin 840 releases the close contact between the rotating plate 810 and the connecting plate 830, ) Is rotated.

The method according to claim 1,
The support base (200)
A support body 210 fixed to the upper surface of the upper rail plate 100 and having a rotation bar 211 protruded on one side thereof;
A first support 220 through which a rotation bar insertion hole 221 is inserted to be inserted into the rotation bar 211 so as to be rotatable about the rotation bar 211;
A second support 230 coupled to the first support 220 to move the first support 220 up and down to adjust the level of the upper rail 100;
And a vertical upper horizontal cutting machine.

The method according to claim 1,
An angle regulating plate 110 mounted on the upper surface of the upper rail plate 100;
A plurality of engaging pins 111 arranged on two sides of the angle regulating plate 110 in two rows to adjust the distance between the upper surface of the upper rail plate 100 and the lower surface of the angle regulating plate 110 according to the rotation; &Lt; / RTI >
The upper rail plate 100 and the angle regulating plate 100 which are adjacent to the rotating coupling pin 111 are formed so that the upper rail plate 100 forms an inclination angle? (110) are spaced apart from each other.

The method according to claim 1,
A drawer 411 protruding from the outside of the cutting machine 410,
A cutter fixing pin 412 passing through the pulling table 411 and fixing the cutter 410 to the cutter seating plate 400,
And a pressing pin 413 provided on the cutter seating plate 400 for pressing the lower surface of the draw plate 411 to adjust the height of the draw plate 411 so as to adjust the inclination of the cutting tool 410 And a horizontal upper cutting machine for cutting the upper and lower surfaces.