KR100681828B1 - Multi braking system - Google Patents

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-cutting system for forming a plurality of pieces by forming and cutting multi-scribe lines on a work member made of brittle material such as glass or semiconductor.

The present invention, the work table for positioning and fixing the work member on the upper portion; Cutting module for cutting while forming a scribe line on the upper and lower sides of the working member; A batch module in which a plurality of the cutting modules are spaced apart at regular intervals; It provides a multi-cutting system comprising a; horizontal moving module for horizontally moving the placement module in a direction perpendicular to the cutting module arrangement direction.

Scribe, breaking, breaking, cutting

Description

Multi cutting system {MULTI BRAKING SYSTEM}

1 is a view for explaining the process of the conventional work member cutting operation.

2 is a front view showing the structure of a multi-cutting system according to an embodiment of the present invention.

3 is a plan view showing the structure of a work table according to an embodiment of the present invention.

Figure 4 is a side view showing the structure of a multi-cutting system according to an embodiment of the present invention.

5 is a cross-sectional view of an essential part of a cutting module according to an embodiment of the present invention.

6 is a conceptual diagram illustrating a method of forming a scribe line according to an embodiment of the present invention.

7 is a view for explaining a cutting member work process according to an embodiment of the present invention.

8 is a side view showing the structure of a multi-cutting system according to another embodiment of the present invention.

9 is a cross-sectional view of an essential part of a cutting module according to another embodiment of the present invention.

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a multi-cutting system for forming a plurality of pieces by forming and cutting multi-scribe lines on a work member made of brittle material such as glass or semiconductor.

In general, in the case of breaking a material such as a plate glass, a scribe line is formed in advance on the surface of the work member, and a break is broken along this scribe line. That is, as shown in Figure 1, when pressing the surface of the work member W while vibrating the cutter (1) formed of a material having excellent hardness, such as diamond, vertical cracks extending in the thickness direction on the surface of the work member (C) occurs. When the cutter 1 is moved along the surface direction of the work member in this state, a continuous scribe line is formed on the surface of the work member W. As shown in FIG. After forming a scribe line in the work member in this way, when a force is applied along the scribe line, the work member is cut.

However, in the related art, a process of forming a scribe line and a process of pressing and cutting a work member on which a scribe line is formed are performed by separate devices, so that the process is complicated and the process time is long, and the equipment is used for cutting the work member. There is a problem that becomes complicated.

In addition, when there is a need to cut one work member into pieces, the above-described work process is repeated. However, repeating the same process is very inefficient because of the long process time. Therefore, there is an urgent need for a device that can make one work piece into several pieces through a single process.

An object of the present invention is to provide a multi-cutting system that can deliver the work member into a plurality of pieces in a single process, and can perform scribe line forming and braking operations at the same time.

The present invention to achieve the above object, the work table for positioning and fixing the work member on its upper portion; Cutting module for cutting while forming a scribe line on the upper and lower sides of the working member; A batch module in which a plurality of the cutting modules are spaced apart at regular intervals; It provides a multi-cutting system comprising a; horizontal moving module for horizontally moving the placement module in a direction perpendicular to the cutting module arrangement direction.

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

<Example 1>

Multi cutting system 1000 according to the present embodiment, as shown in Figure 2, the work table 300; Cutting module (B); Batch module 400; Horizontal movement module 500; is configured to include.

First work table 300 is a component for positioning and fixing the work member (W) on the top. When the scribe line is formed and the cutting operation is performed, the position of the work member W should not be changed. This is because when the position of the work member W is changed, it is difficult to form a straight scribe line on the work member, and the work member cannot be cut in a desired shape. Therefore, the work table 300 is in contact with the lower surface of the supplied work member W to fix the work member.

In this embodiment, as shown in Figure 3, the work table 300, a plurality of support portion 310; cutting module passing path 320 formed between each of the support portion 310; And a fixing part 330. First, the support 310 is formed in a long rod shape, the working member (W) is located on the upper portion. Then, the support part 310 supports the work member during the process in the state in contact with the lower surface of the work member (W). In this embodiment, the support 310 is separated into a plurality of spaced apart a predetermined interval is provided, the end of each support 310 is provided is coupled to the table frame 340. At this time, in this embodiment, each support 310 is horizontally movable on the table frame 340, so that the spacing between the support 310 is adjustable. In addition, it is preferable that the table frame 340 is further provided with support drive means (not shown) for horizontally moving the support 310 on the table frame 340. The driving of the support 310 is to be able to deliver the work member (W) in a variety of specifications, and to be able to process the work member of various sizes.

Next, the cutting module passage path 320 refers to a space formed between the support portions 310. In this embodiment, since the scribe line is formed on the lower surface as well as the upper surface of the working member (W), the cutting module (B) should be accessible to the lower surface of the working member (W) supported on the working table (320). do. Therefore, in the present embodiment, the cutting module approaches the lower surface of the working member to move horizontally to form a scribe line on the lower surface of the working member, and to form a cutting module passage path to pressurize. This cutting module passage path is formed to an extent that the cutting module can pass sufficiently.

Next, the fixing part 330 is formed on the support part 310 and serves to absorb and fix the lower surface of the working member W. In order to prevent the position of the work member (W) during the work in progress is to fix the work member in order to proceed with the cutting of the desired specifications. In this embodiment, the fixing part 330 is provided as a vacuum suction hole for fixing the work member W by using the vacuum suction force. Therefore, in the present embodiment, a plurality of vacuum suction holes are uniformly formed by penetrating the support part 310 in the thickness direction, and the vacuum suction holes are connected to an external vacuum pump (not shown) (not shown in the drawings). C) are combined. Therefore, the outside air is sucked into the vacuum suction hole by the suction force of the vacuum pump to suck and fix the work member.

And it is preferable that the alignment means (not shown in figure) is further provided in the said work table 300. FIG. This alignment means serves to adjust the position of the work table 300. In the work table according to the present embodiment, the work member is supplied by the worker's manual work or the work member is automatically supplied by a separate work member supply means. However, the position of the work member thus supplied may not be suitable for the cutting operation. In this case, it is necessary to change the position of the work member to align it with a position suitable for the cutting operation. At this time, by using the alignment means to change the position of the working member. In this embodiment, this alignment means is provided to drive the work table 300 in the X, Y axis direction and rotation.

Next, the cutting module is a component for cutting while forming a scribe line on the upper and lower surfaces of the working member (W). In this embodiment, this cutting module B is comprised by the upper cutting module B1 and the lower cutting module B2, as shown in FIG. Here, the upper cutting module B1 forms and cuts a scribe line on the upper surface of the working member W, and the lower cutting module B2 forms and cuts a scribe line on the lower surface of the working member W. do. At this time, when the upper cutting module (B1) and the lower cutting module (B2) is moved by the horizontal moving module 500, it is disposed to pass through the same horizontal moving path. Therefore, since the multi-cutting system 100 according to the present embodiment simultaneously forms and cuts a scribe line on the upper surface of the working member, a very excellent cutting surface can be obtained and the work time can be greatly reduced.

In the present embodiment, the upper cutting module B1 and the lower cutting module B2 are scribed to the head 100; And a counter head 200.

Here, the scribe head 100 is a component that forms a scribe line on one surface of the working member (W). In this embodiment, the scribe head 100 is shown in Figure 5, the vibration generating unit 110; Cutter unit 20; Axis 130; Height adjusting means 140; Preload providing means (150); Main plate 160; It is configured to include a vertical movement unit 170.

First, the vibration generator 110 is a component that generates a vibration force for vibrating the cutter. In this embodiment, the vibration generating unit 110, as shown in Figure 5, the actuator 112; Actuator bracket 114; Lower actuator plate 116; And an upper actuator plate 118.

Here, the actuator 112 is a component that vibrates itself when the power is applied to provide vibration power. In this embodiment, this actuator is provided as a parallel pre-stressed actuator.

Next, the actuator bracket 114 is a component that couples the actuator 112 and the shaft 130 to the main plate 160. In this case, the actuator bracket 114 couples the shaft 130 to linearly move by the vibration of the actuator 114. That is, the shaft 130 is coupled to the actuator bracket 114, and is inserted into the circular through hole formed in the actuator bracket 114 to perform a linear movement along the through hole. The lower end of the actuator 112 is fixed to the actuator bracket 114.

Next, the lower actuator plate 116 is a component coupled to the lower end of the actuator 112 and the actuator bracket 114 such that the actuator 112 is detachable. In addition, the upper actuator plate 118 is a component that is coupled to the upper end of the actuator 112 and the shaft 130 so that the actuator 112 is detachable.

In addition, it is preferable that a bushing is further provided at a portion where the actuator bracket 114 and the shaft 130 contact each other. The bushing not only guides the linear motion of the shaft 130, but also prevents the shaft from being damaged by friction due to the linear reciprocating motion of the shaft 130, thereby preventing the cutter straightness from increasing. Therefore, the bushing is preferably formed of a material having a strong resistance to friction. In this embodiment, this bushing uses Linear Metal Bushing.

In addition, in the vibration generating unit 110 according to the present embodiment, it is preferable that an actuator cooling bracket is further provided to prevent the temperature of the actuator 112 from increasing during the vibration of the actuator 112. The actuator cooling bracket is preferably disposed only at a portion where an electrode disposed for applying power to the actuator 112 is provided to simplify the structure of the apparatus. In addition, it is preferable that the actuator cooling bracket is further provided with a pressure regulating means (not shown) for adjusting the pressure of the refrigerant supplied to the actuator cooling bracket, so that the actuator cold electrode bracket can be precisely controlled.

Next, the cutter unit 120 according to the present embodiment includes a cutter 122 as shown in FIG. 5; And a cutter holder 124.

Herein, the cutter 122 is a component that directly contacts the surface of the work member for forming a scribe line and generates a crack in the work member. Therefore, the cutter 122 should be formed of a material having a stronger hardness than the working member, and is generally made of diamond.

Next, as shown in FIG. 2, the cutter holder 124 is a component that is fixed and coupled to the cutter 122 and that allows the cutter 122 to be coupled with the shaft 130. . In this embodiment, the cutter holder 124 is formed with a coupling groove 124a into which the end of the shaft 130 of a cylindrical shape can be inserted, and the end of the shaft 130 is inserted into the coupling groove 124a to be coupled. do. In addition, a groove in which the cutter 122 may be coupled is formed at an outer upper end of the cutter holder 124 to fix and couple the cutter. In the present embodiment, the cutter 122 is disposed to be eccentrically slightly away from the centerline of the cutter holder 124. Therefore, when the cutter holder 124 is rotatably provided and moved forward, the cutter 122 may move along a path coincident with the center line of the cutter holder 124 slightly behind the center line of the cutter holder 124. do. Therefore, there is an advantage in that the straightness of the scribe line formed by the cutter 122 is very excellent. In addition, in the present embodiment, it is preferable that a cutter holder (not shown) is further provided to fix the cutter 122 coupled to the cutter holder 124 so as not to be separated from the cutter holder 124.

Meanwhile, in the present embodiment, the cutter holder 124 is provided to be rotatable in a state in which it is coupled to the shaft 130. This gives a degree of freedom so that the cutter 122 always moves in the same path as the center line of the cutter holder 124 during horizontal movement by the eccentric structure of the cutter 122. In this case, when the cutter holder 124 may be rotated 360 °, it is difficult to control the movement of the cutter. Therefore, there is a need to allow the cutter holder 124 to rotate only within a predetermined angle. Therefore, in the present exemplary embodiment, a predetermined portion of the end surface of the shaft 130 is chamfered to form a chamfering groove, and a through hole is formed in a thickness corresponding to the chamfering groove in the sidewall of the cutter holder. And it is fixed by inserting a wedge into the through hole, the end of the wedge is arranged to contact the chamfering groove. And the end of the wedge is processed to have a curved surface, so that the cutter holder 124 can be rotated within a certain angle.

Next, as shown in FIG. 5, the shaft 130 is interposed between the vibration generating unit 110 and the cutter unit 120, and the vibration of the vibration generating unit 110 is applied to the cutter unit 120. Is a component that passes to).

Next, as shown in FIG. 5, the height adjusting means 140 is provided below the vibration generating unit 130 and adjusts the height of the cutter unit 120 according to the bending of the working member. Component. In general, the surface of the working member broken by the scribe device is processed flat. However, there are many fine bends formed on the surface of the work member, and although locally flat, there are cases where the bend is formed as a whole. Therefore, there is a need to improve the straightness of the scribe line formed on the work member by adjusting the height of the cutter unit 120 along the surface curvature of the work member. Therefore, the present embodiment is to provide a height adjustment means for adjusting the height of the cutter unit 120 by detecting the bending of the work member and reflecting it in real time. In the present embodiment, the height adjusting means 140 is a load cell in which the length is extended when the load to be added is equal to or less than a predetermined value input in advance, and the length of the load cell is contracted when the load to be added is equal to or more than a predetermined value previously input. It is preferable to provide.

Next, the preload providing means 150 is provided on the upper side of the height adjusting means, and serves to provide a preload to the cutter unit 120. Here, the preload means a force in a direction in which the cutter portion 120 is compressed in the axial direction. Therefore, the preload providing means 150 compresses the cutter 122 in the axial direction when the cutter 122 is in contact with the work member to form a scribe line so that an impact is applied to the work member in the thickness direction. .

In this embodiment, this preload providing means 150 is provided as an air cylinder which generates pressure by air pressure. And it is preferable that this air cylinder is a micro speed cylinder.

Next, as shown in FIG. 5, the main plate 160 is provided in combination with the cutter unit 120, the vibration generating unit 110, and the preload providing unit 150, respectively, and the cutter unit 120, It serves to fix the center line of the vibration generating unit 110, the height adjusting means 140, the preload providing means 150 in order in a straight line. The cutter unit 120, the vibration generating unit 110, the height adjusting unit 140, and the preload providing unit 150 are moved in the vertical direction and the horizontal direction while being fixed to the main plate 160.

Next, the vertical movement unit 170 is coupled to the main plate 160 to drive the main plate 160 in the vertical direction. In this embodiment, the vertical movement unit 170 is fixed to the side base 172, as shown in Figure 5, the motor 174; Ball screw 176; It comprises a moving block 178. Here, the motor 174 is a component that provides the power necessary for the vertical movement of the main plate 160. In this embodiment, the motor 174 is configured as a servo motor to precisely control the vertical movement of the main plate 160.

The ball screw 176 is a member that is coupled to the motor 174 to rotate, and a thread is formed on an outer circumferential surface thereof. The ball screw 176 is coupled to the moving block 178 fixed to the main plate 160. Accordingly, the moving block 178 is formed with a female threaded hole having a size through which the ball screw 176 can pass, and an internal thread corresponding to the thread formed in the ball screw 176 is formed on the inner surface of the female threaded hole. . Therefore, when the ball screw 176 is rotated by the motor 174, the movable block 178 moves in the vertical direction.

In addition, the vertical moving part according to the present embodiment preferably further includes a linear block and a linear guide for inducing a linear motion of the main plate 160. The linear block is provided in combination with the main plate 160 to induce a linear motion of the main plate 160. The linear guide is coupled to the linear block and guides the movement direction of the linear block.

Next, as shown in FIG. 5, a counter head 200 is disposed opposite the scribe head 100 so as to form a work member while forming a scribe line by the scribe head 100. It is a component that supports and presses the opposite side of W). That is, when the scribe head 100 continuously moves in the horizontal direction to form a scribe line on one surface of the work member W, the opposite surface of the work member is moved while moving in the horizontal direction simultaneously with the scribe head 100. It is to support the same force to the work member to form a constant scribe line. In this embodiment, the counter head 200 includes: a substrate contact portion 210 supporting an opposite surface of the work member; And a pressing unit 220 for pressing and cutting the work member.

Here, the substrate contact portion 210 is a component for pressing the work member W in contact with the other surface of the work member W. In this embodiment, the substrate contact portion 210 is provided in a rotatable roller structure, and the roller 212 presses the work member W while the roller 212 rotates while being in contact with the other surface of the work member W. . In particular, in this embodiment, as shown in FIG. 6, it is preferable to provide the substrate contact portion 210 in a double roller structure having two intermediate rollers 212 spaced at predetermined intervals and having an intermediate region 214. The intermediate region 214 is disposed at a position corresponding to the cutter 122 of the scribe head 100. Therefore, the portion pressed by the cutter 122 is not actually supported by the roller, and the intermediate region 214 adjacent to the portion pressed by the roller 212 is pressed by the cutter 122.

Next, the pressing unit 220 is a component that pushes the substrate contacting portion 210 in the direction of the substrate. In this embodiment, the pressing portion 220 is coupled to the other end of the substrate contact portion 210 to push the substrate contact portion 210 in the direction of the work member. In addition, the substrate contacting portion 210 and the pressing portion 220 are both coupled to one guide plate 230 and are maintained to match their center lines. At this time, the substrate contact portion 210 is coupled by using the guide plate 230, the linear guide and the linear block, it is preferable to ensure the accurate linear motion.

In addition, the counter head 200 according to the present embodiment is provided between the substrate contacting portion 210 and the pressing portion 220, and a force of a predetermined magnitude or more is applied by the pressing portion 220 to the substrate contacting portion 210. When applied to the pressure adjusting unit 240 to absorb the force is preferably further provided. The organic substrate and the like processed by this scribing apparatus have a very thin thickness and have a low hardness, so that there is a risk of breakage when excessive force is applied. Therefore, the pressure adjusting unit 240 is to control the pressure is not applied to the work member more than a predetermined level. Furthermore, this pressure adjusting unit 240 is to be a constant pressure is always applied to the working member to form a uniform scribe line. In this embodiment, the pressure regulator 240 is provided as a load cell.

In addition, as illustrated in FIG. 5, the counter head 200 according to the present exemplary embodiment may further include a stopper 250 that limits the vertical movement width of the substrate contact portion 210. The stopper 250 serves to prevent the substrate contact portion 210 from excessively moving toward the work member to bend or break the work member W.

On the other hand, the upper cutting module (B1) and the lower cutting module (B2) according to the present embodiment are all composed of the above-described scribe head 100 and the counter head 200, the arrangement of the scribe head and the counter head is different . That is, as shown in FIG. 4, in the upper cutting module B1, the scribe head 100a is disposed at the upper side, and the counter head 200a is disposed at the lower side, in the lower cutting module B2, in the opposite direction. Is placed.

Next, the arrangement module 400 is a component in which a plurality of the cutting modules B are spaced apart at regular intervals. In the cutting module according to the present embodiment, the number of installation is adjusted according to the requested work, and the installation interval is also adjusted. Thus in this embodiment this cutting module B is movably coupled on the placement module 400.

In this embodiment, the arrangement module 400, the scribe head of the plurality of upper cutting module and the counter head of the lower cutting module is disposed at a predetermined interval spaced apart; And a lower layout module in which the scribe heads of the plurality of lower cutting modules and the counter heads of the upper cutting modules are spaced apart from each other by a predetermined interval.

And as described above, since the cutting module must be movable horizontally on the placement module, cutting module moving means (not shown in the drawing) for moving each cutting module in the horizontal direction on the placement module is further added to the upper cutting module and the lower cutting module. It is preferable to provide.

Next, the horizontal moving module 500 is a component for horizontally moving the placement module 400 in a direction perpendicular to the cutting module placement direction. In this embodiment, the upper cutting module B1 and the lower cutting module B2 are coupled to the placement module 400, respectively, and the placement module 400 is moved by the horizontal movement module 500 in the horizontal direction. Thus, a plurality of cutting modules coupled to the placement module 400 have the same speed and are moved in the same direction.

In the multi-cutting system 1000 according to the present embodiment, as shown in FIG. 2, the camera module 600 may be further provided. The camera module 600 accurately measures the position of the work member W positioned on the work table 300 and provides it to the alignment means. Therefore, when setting the working member, check the marker displayed on the predetermined part of the working member, and determine the position of the working member based on this. This positional information is provided to the alignment means so as to accurately adjust the position of the working member. Therefore, in the present embodiment, the camera module 600 and the aligning means enable more accurate delivery work.

Hereinafter, a method of delivering the work member W using the multi cutting system 1000 according to the present embodiment will be described.

First, the positions of the work table 300 and the cutting module B are set according to the size and cutting specifications of the work members requested. In the case of a worktable, the spacing between the supports is adjusted in accordance with the specifications of the work piece and the cutting specifications. At this time, the support is moved using the support driving means. Then adjust the spacing of the cutting modules.

Next, as shown in FIG. 7A, the work member W is positioned on the work table 300. At this time, the position of the work member is checked using the camera module 600 using a marker that is previously displayed on a specific portion of the work member. If the result of the check is not the proper position of the work member, use the alignment means to move to the correct position. In the present embodiment, since the upper cutting module and the lower cutting module are arranged side by side in the front-rear direction, as shown in FIG. 6, the working member W is spaced apart from the table frame 340 by a predetermined interval. At this time, the spacing is enough that the cutting module can enter.

Next, as shown in FIG. 7B, the cutting module B is moved to a work start position and then set. That is, the cutting module is moved to a position ahead of the cutting start position of the work member, and is set to maintain the height enough to be in contact with both sides of the work member.

When the setting of the cutting module is completed in this way, as shown in FIG. 7C, the cutting operation is performed while the cutting module B is moved horizontally by operating the horizontal moving module 500.

<Example 2>

In the multi cutting system 2000 according to the present embodiment, as shown in FIG. 8, the overall structure and shape are similar to the multi cutting system 1000 according to the first embodiment. However, the upper cutting module 2100 and the lower cutting module 2200 is different from the first embodiment. Therefore, the description of the other components will not be repeated herein, and the upper cutting module 2100 and the lower cutting module 2200 will be described.

In the upper cutting module 2100 and the lower cutting module 2200 according to the present embodiment, as shown in FIGS. 8 and 9, the scribe wheels 2110 and 2210 and the pressure supporting parts 2120 and 2220 face the same direction. It is arranged to see. Here, the scribe wheel is a component for forming a scribe line on the work member, the pressing support portion is a component for supporting and cutting the other surface of the working member during the scribe line forming process.

In this embodiment, since the scribe wheels 2110 and 2210 and the pressurizing supports 2120 and 2220 are arranged in the same direction as shown in FIG. It is provided to be symmetrical on both sides of the wheel. Therefore, the pressing support portion is to support the both sides adjacent to the point where the scribe line is formed by the opposite scribe wheel.

At this time, in the present embodiment, it is preferable that the scribe wheel 2110 and the pressing support 2120 are driven in the vertical direction by a separate driving device. The work for forming the scribe line on the work member by the scribe wheel and the support for supporting the work member in the scribe line forming process require different forces and working heights. Therefore, the scribe wheel 2110 and the pressure support 2120 is preferably driven and controlled separately by separate driving devices, rather than being driven simultaneously.

In particular, since the scribe wheel 2110 should form a scribe line that penetrates the upper surface of the working member (W), it should be arranged to protrude more toward the working member than the pressing support (2120). That is, when the pressure support part contacts the surface of the work member to support the work member, the scribe wheel should extend beyond the surface of the work member to form a groove in the work member, so that it is closer to the work member direction than the pressure support. It is placed in a state.

In addition, the pressing support part 2120 according to the present embodiment is provided with a rotatable roller structure and presses the working member while rotating in contact with the other surface of the working member. In this case, as shown in Figure 9, the pressing support portion is provided with a double roller structure having a predetermined intermediate spaced interval, the intermediate region is preferably a position corresponding to the center of the scribe wheel. This is because it is provided with a double roller structure, it is possible to smoothly support the working member without disturbing the driving of the scribe wheel.

According to the present invention, since the scribe line is simultaneously formed on the upper and lower surfaces of the working member and the cutting line is cut, the working time can be shortened and a very superior cutting surface can be obtained.

In addition, even when cutting a plurality of working members can be cut in a single process, there is an advantage that can process the work members of various specifications.

In addition, since the scribing line is formed and the braking operation is performed at the same time, the structure of the device is simplified, and the process time is shortened.

Claims (26)

A work table for positioning and fixing the work member thereon; Cutting module for cutting while forming a scribe line on the upper and lower sides of the working member; A batch module in which a plurality of the cutting modules are spaced apart at regular intervals; And a horizontal moving module for horizontally moving the placement module in a direction perpendicular to the cutting module placement direction. The cutting module, A scribe head forming a scribe line on one surface of the work member; And a counter head provided on the opposite side of the scribe head and configured to move together with the scribe head and press and cut the other surface of the work member. The method of claim 1, wherein the work table, A plurality of support parts formed in an elongated rod shape and in contact with an upper surface thereof to support the work member; A fixing part formed on the support part to suck and fix the lower surface of the working member; And a frame disposed to be spaced apart at regular intervals of the plurality of supports, the frame being coupled to each support to allow the cutting module to pass between each support. The method of claim 2, wherein the support portion, And a structure capable of adjusting a gap between the supporting parts by moving horizontally on the frame. According to claim 3, The work table, Multi-cutting system, characterized in that the support is further provided for moving the support horizontally on the frame. The method of claim 2, wherein the fixing unit, Multi-cutting system, characterized in that the vacuum suction hole for fixing the work member using the vacuum suction force. The method of claim 2, wherein the cutting module, An upper cutting module for forming a scribe line on the upper surface of the working member and cutting the scribe line; And And a lower cutting module for forming a scribe line on the lower surface of the work member and delivering the scribe line. And the upper cutting module and the lower cutting module are arranged to pass through the same horizontal moving path by the horizontal moving module. delete The method of claim 1, wherein the counter head, A substrate contact portion for contacting the other surface of the work member to press the work member; And a pressurizing portion for pushing the substrate contact portion toward the work member. The method of claim 8, wherein the substrate contact portion, It is provided with a rotatable roller structure, the multi-cutting system, characterized in that for pressing the working member while rotating in contact with the other surface of the working member. The method of claim 9, wherein the substrate contact portion, And a double roller structure having an intermediate region spaced at a predetermined interval, wherein the intermediate region is a position corresponding to a central portion of the scribe head. The method of claim 10, wherein the counter head, And a pressure adjusting part interposed between the substrate contacting portion and the pressing portion and further absorbing the force when a force of a predetermined size or more is applied to the substrate contacting portion by the pressing portion. A work table for positioning and fixing the work member thereon; Cutting module for cutting while forming a scribe line on the upper and lower sides of the working member; A batch module in which a plurality of the cutting modules are spaced apart at regular intervals; And And a horizontal moving module for horizontally moving the placement module in a direction perpendicular to the cutting module placement direction. The cutting module, And a scribe wheel for forming a scribe line on the work member and a pressing support for pressing and cutting the other surface of the work member in the scribe line forming process to face the same direction. The method of claim 12, The scribe wheel is provided in the center, The pressing support portion is provided to be symmetrical on both sides of the scribe wheel, the multi-cutting system, characterized in that for pressing and supporting both sides adjacent to the point where the scribe line is formed. The method of claim 13, And the scribe wheel and the pressure support are driven by separate driving devices. The method of claim 14, And the scribe wheel is arranged to be closer in the direction of the work member than the pressure support. The method of claim 15, wherein the pressing support portion, It is provided with a rotatable roller structure, the multi-cutting system, characterized in that for pressing the working member while rotating in contact with the other surface of the working member. The method of claim 16, wherein the pressing support portion, And a double roller structure having an intermediate region spaced apart from each other by a predetermined interval, wherein the intermediate region is a position corresponding to the center of the scribe wheel. The method according to claim 1 or 12, wherein the placement module, An upper layout module in which a plurality of upper cutting modules are disposed at predetermined intervals; And And a lower layout module in which a plurality of lower cutting modules are arranged spaced apart from each other by a predetermined interval. The method of claim 18, wherein the upper and lower layout modules, And a cutting module moving means for moving each cutting module in a horizontal direction on the placement module. The method of claim 19, wherein the work table, Multi-cutting system, characterized in that the alignment means for adjusting the position of the work member located on the upper portion is further provided. The method of claim 20, And a camera module for accurately measuring the position of the work member positioned on the work table and providing the alignment means to the alignment means. The method of claim 12, wherein the work table, A plurality of support parts formed in an elongated rod shape and in contact with an upper surface thereof to support the work member; A fixing part formed on the support part to suck and fix the lower surface of the working member; And a frame disposed to be spaced apart at regular intervals of the plurality of supports, the frame being coupled to each support to allow the cutting module to pass between each support. The method of claim 22, wherein the support portion, Multi-cutting system characterized in that it is provided in a structure capable of adjusting the interval between each support by moving horizontally on the frame. The method of claim 23, wherein the work table, Multi-cutting system, characterized in that the support is further provided for moving the support horizontally on the frame. The method of claim 22, wherein the fixing unit, Multi-cutting system, characterized in that the vacuum suction hole for fixing the work member using the vacuum suction force. The method of claim 22, wherein the cutting module, An upper cutting module for forming a scribe line on the upper surface of the working member and cutting the scribe line; And And a lower cutting module for forming a scribe line on the lower surface of the work member and delivering the scribe line. And the upper cutting module and the lower cutting module are arranged to pass through the same horizontal moving path by the horizontal moving module.

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