KR200433866Y1 - Tape adhesive apparatus - Google Patents

Abstract

The disclosed tape bonding apparatus includes a tape bonding apparatus for bonding a tape to a flexible printed circuit board transfer panel, the body including a body installed to be horizontally moved by receiving power from a power unit; A tape supply unit positioned at the front end of the body and having a tape wound thereon to supply the tape; A clamp positioned at one side of the tape supply unit and fixing one end of the tape supplied from the tape supply unit; A transfer finger positioned on one side of the tape supply unit and configured to move one end of the tape fixed to the clamp in a horizontal direction; A roller for fixing the adhesive surface of the tape end moved by the transfer finger to the transfer panel, moving to the other side to fix the other end of the tape, and then pushing the front of the tape to bond the tape and the transfer panel; And a cutting unit positioned at the side of the clamp to cut the tape fixed to the transfer panel. The tape adhesive device of such a configuration can shorten the work time associated with tape adhesion, thereby increasing work efficiency.

Tape Adhesive, Adhesive Device, Flexible Printed Circuit Board

Description

Tape adhesive apparatus

Figure 1a is a front view showing a tape adhesive device according to a first embodiment of the present invention,

Figure 1b is a plan view showing the tape bonding device shown in Figure 1a,

Figure 1c is a perspective view showing a part of the tape bonding apparatus shown in Figure 1a,

Figure 2a is a plan view showing the transport finger movement path shown in Figure 1a,

2b and 2c are front views showing the operation of the roller shown in FIG.

Figure 2d is a front view showing the operation of the roller according to a second embodiment of the present invention,

3 is a plan view of the auxiliary clamp according to a third embodiment of the present invention,

Figure 4 is a perspective view of the transport finger of Figure 3,

Figure 5 is a perspective view of the transport finger of Figure 2a,

6A to 6C are plan views of the transfer panel to which the tape is bonded.

<Description of Symbols for Main Parts of Drawing>

100 ... tape adhesive 110 ... body

120 Tape supply unit 130 Clamp

140 ... Transfer Finger 150 ... Roller

160 ... Cut

The present invention relates to a tape bonding device, and more particularly, to attach a tape for bonding a flexible printed circuit board and a transfer panel, such as an acrylic plate, to prevent the flexible printed circuit board from being rolled into the transfer device. It relates to a tape adhesive device.

In general, flexible printed circuit boards are complex circuits formed on a flexible insulating film. The flexible printed circuit board is a flexible board for video cameras, car stereos, computers, and printers, such as bending, overlapping, curling and twisting. Etc. are possible.

As such, the flexible printed circuit board cannot be manufactured like a hard board because the characteristics of curling and twisting must be used, and the flexible printed circuit board is inevitably bent. Therefore, there is a problem of rolling into the moving device during the manufacturing process due to characteristics such as curling and twisting.

In order to prevent such curling, the flexible printed circuit board is fixed to a substantially rectangular transfer panel such as an acrylic plate by a worker by hand, thereby preventing the flexible printed circuit board from curling while the transfer panel is moved.

The tape gluing operation has a problem in that the manpower is wasted because the worker had to directly cut the tape by hand and the work time is delayed according to the proficiency of the worker.

The present invention was devised to solve the above problems, and an object of the present invention is to provide an improved tape bonding device capable of shortening the work time and manpower for the flexible printed circuit board and the transfer panel to be tape-bonded.

Other objects and advantages of the present invention will be described below and will be appreciated by the embodiments of the present invention. In addition, the objects and advantages of the present invention can be realized by means and combinations shown in the utility model claims.

Of the present invention to achieve the above object A tape adhesive apparatus, comprising: a tape adhesive apparatus for adhering a tape to a flexible printed circuit board transfer panel, the tape adhesive apparatus comprising: a body installed to be horizontally moved by receiving power from a power unit; A tape supply unit positioned at the front end of the body and having a tape wound thereon to supply the tape; A clamp positioned at one side of the tape supply unit and fixing one end of the tape supplied from the tape supply unit; A transfer finger positioned on one side of the tape supply unit and configured to move one end of the tape fixed to the clamp in a horizontal direction; A roller for fixing the adhesive surface of the tape end moved by the transfer finger to a transfer panel, moving to the other side to fix the other end of the tape, and then pushing the front of the tape to bond the tape and the transfer panel; And a cut part positioned at the clamp side to cut the tape fixed to the transfer panel.

The tape supply unit may further include a horizontal idle roller which horizontally supports the rear surface of the tape adhesive surface.

In addition, the roller, the first roller for pushing and supporting the adhesive surface of the tape end moved by the transfer finger to face the transfer panel; And a second roller that pushes and supports the adhesive surface of the tape positioned on the side of the clamp to face the transfer panel.

In addition, the transfer finger may be installed to be movable in the front, rear and left and right directions.

In addition, the clamp may be formed on the tape supply side of the clamp, the clamp may further include an auxiliary clamp for selectively holding the detached tape as the end of the tape.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Prior to this, the terms or words used in this specification and claims should not be construed as having a conventional or dictionary meaning, and the inventors should properly define the concept of terms in order to best explain their own design. Based on the principle that it can be done, it should be interpreted as meaning and concept corresponding to the technical idea of the present invention.

Therefore, the embodiments described in the specification and the drawings shown in the drawings are only the most preferred embodiment of the present invention and do not represent all of the technical ideas of the present invention, various modifications that can be replaced at the time of the present application It should be understood that there may be equivalents and variations.

Figure 1a is a front view showing a tape bonding device according to a first embodiment of the present invention, Figure 1b is a plan view showing the tape bonding device shown in Figure 1a, Figure 1c is a tape bonding device shown in Figure 1a 2A is a plan view showing the transport finger movement path shown in FIG. 1A, and FIGS. 2B and 2C are front views illustrating the operation of the roller shown in FIG. 1A, and FIG. Figure 2a is a perspective view showing the transfer finger, Figures 6a to 6c is a plan view of the transfer panel to which the tape is bonded.

1A to 2C and 5 to 6C, in the tape sticking device 100 for sticking a tape to a transport panel P, the tape sticking device 100 includes a body 110 and a tape supply unit. 120, a clamp 130, a transfer finger 140, rollers 150 and 155, and a cutout 160.

More specifically, the transfer panel P is a member for preventing the flexible printed circuit board from being rolled into the transfer apparatus when the flexible printed circuit board is transferred, and may be a substantially rectangular plate.

The tape adhesive device 100 for adhering the tape T to the transfer panel P has a body 110 installed to be horizontally moved by receiving power from a predetermined power unit such as a motor.

At the front end of the body 110, a tape T is wound and a tape supply unit 120 for supplying the tape T is positioned. Of course, when the tape T of the tape supply unit 120 is exhausted, the tape supply unit 120 is installed to be easily detachable so that the worker can easily replace the tape T.

The tape supply unit 120 may include a horizontal idle roller 125 that horizontally supports the rear surface of the tape T adhesive surface.

In addition, the tape adhesive device 100 is provided with a clamp 130 for fixing the end of the tape (T) supplied from the tape supply unit 120 is located on one side of the tape supply unit 120.

As illustrated in FIGS. 2A and 2B, the clamp 130 is positioned above and below the tape T to spread and tape the tape T to selectively grip the tape T.把持)

The transfer finger 140 positioned on one side of the tape supply unit 120 catches the tape end portion, and the clamp 130 opens upward and downward to separate the tape. Move the end.

The transfer finger 140 is positioned on the upper and lower sides of the tape T in the same manner as the clamp 130, and spreads and squeezes up and down the tape T to selectively select the tape T. Can be gripped.

Here, even if the clamp 130 is opened up and down, the tape (T) adhered to the clamp 130 by the adhesiveness of the tape adhesive surface, the conveying force when the conveying finger 140 grips and conveys, Of course, the adhesive surface is separated by.

As shown in FIG. 5, the gripper 142 of the transfer finger 140 may be located at the front side. Here, the gripping portion 142 means a member that separates or grips the tape.

The transfer finger 140, as shown in Figure 2a, may be installed to be movable in the front, rear and left and right directions.

As shown in FIG. 5, the gripper 142 of the transfer finger 140 positioned at the front side of the transfer finger 140 grips the tape at the point e at the point c shown in FIG. 2A. After moving to point d or point e, it can move back and forth to hold.

The rollers 150 and 155 may include a first roller 150 and the clamp 130 that push and support the adhesive surface of the end portion of the tape T moved by the transfer finger 140 to face the transfer panel P. It consists of a second roller 155 for pushing and supporting the adhesive surface of the tape (T) located on the side of the transfer panel (P) facing. The first roller may be provided separately from the body facing the body, the second roller may be provided located on one side of the body as shown in Figure 1a.

The first roller 150 is movable in the vertical direction, and moves downward in order to fix the end of the tape adhesive surface moved by the transfer finger to the transfer panel P so that the adhesive surface is transferred to the transfer panel P. ) Can be fixed.

In addition, the body 110 is moved to the other side, that is, to the right side of the body shown in Figure 1a, the tape (T) as shown in Figure 6b and 6c, the tape in the longitudinal direction of the transfer panel (P) Is bonded.

The other end of the discharged tape T is fixed to the transfer panel P by moving the second roller 155 downward.

The other end of the tape (T) is fixed to the transfer panel (P), the cutting portion 160 located on the side surface of the clamp 130 is moved downward. The cutting part is moved downward to cut the other end of the tape T and then is moved upward.

The rolls 150 and 155 push the cut front surface of the tape T to bond the tape T and the transfer panel P to each other. The second roller 155 is the second roller 155 in order to bond the? Portion from the contact point of the second roller 155 to the other end point of the tape from which the cutting part 160 is cut. Alternatively, the body 110 is moved in the right direction (A direction shown in FIG. 2C) by the length of α and then horizontally moved to the left side (the B direction shown in FIG. 2C) which is an end point of the tape. T) Push the front surface to bond the tape (T) and the transfer panel (P).

Figure 2d is a front view showing the operation of the roller according to a second embodiment of the present invention. Here, the same reference numerals as in the above-described drawings indicate the same members having the same function.

As shown in Figure 2d, the roller 250 of the tape bonding apparatus according to the second preferred embodiment of the present invention, the adhesion of the end of the tape (T) moved by the transfer finger 140 with one roller The surface may be pushed and supported to face the transfer panel P, and the adhesive surface of the tape T positioned on the side surface of the clamp 130 may be pushed and supported to face the transfer panel P.

Unlike the first roller 150 and the second roller 155, since the roller 250 according to the second embodiment includes one roller 250, two rollers 150 and 155 should be manufactured. Material cost and manufacturing cost can be reduced, and according to the reduced roller, the control sensor for controlling the roller is also reduced, thereby bringing the effect of simplifying the parts of the tape bonding apparatus.

The roller 250 is movable in the vertical direction, and moves downward to fix the end portion of the adhesive surface of the tape T moved by the transfer finger to the transfer panel P. Can be fixed to P).

The other end of the discharged tape may be fixed to the transfer panel by moving the roller in a downward direction.

The tape having the other end fixed to the conveying panel may be cut by moving the cutting part positioned at the side of the clamp in the downward direction and moved again in the upper direction, in the same operating principle as in the case of two rollers. have. Only in the first roller 150 according to the first embodiment, when the first roller 150 is moved, the second roller 155 and the body 110 may not be moved, but the second embodiment Roller 250 according to the example can be moved in conjunction with the body 110, of course.

The roll 250 pushes the cut surface of the tape T to adhere the tape and the transfer panel. Similarly or similarly to the second roller 250 according to the first preferred embodiment of the present invention, the roller adheres the α portion from the contact point of the roller to the other end point of the tape from which the cut portion is cut. To this end, the roller 250 and the body 110 are moved by the length of α in the right direction and then moved horizontally to the left, which is an end point of the tape T, to push the front surface of the tape T to move the tape ( T) and the transfer panel (P).

The tape adhesive device fixes the front part of the tape using the first roller 150 and the back part of the tape using the second roller 155, or the roller according to the second embodiment. By fixing the front and the rear portion of the tape by using, as shown in Figure 6a, if the tape is fixed only the front portion without the phenomenon that the tape is pushed, as shown in Figure 6b 6c 6c straight line Can be attached.

In addition, the transfer finger 140 may be moved in the up and down direction. This upward and downward movement is such that when the rollers 150, 155 and 250 push the tape T to adhere to the transfer panel P, the tape T is positioned at the top and the The cross-section of the non-bonded tape T can be reduced by moving the rollers 150, 155, and 250 with the adhesive point of the tape T pushed out by the downward direction.

Figure 3 is a plan view of the auxiliary clamp according to a third embodiment of the present invention, Figure 4 is a perspective view of the transfer finger of Figure 3, wherein, the same reference numerals as in the previous figure shown the same member having the same function Point to.

3 and 4, the tape bonding apparatus according to the third embodiment of the present invention may further include an auxiliary clamp 335. The auxiliary clamp 335 is formed on the tape supply part 120 side of the clamp 130, and as the clamp 130 leaves one end of the tape T, the auxiliary tape 335 is removed. Optionally grasped.

Unlike the transfer finger 140 according to the first embodiment of the present invention, the auxiliary clamp 335 has a cross section and the clamp as long as the distance (g) from which the clamp 130 and the auxiliary clamp 335 are separated. Since there is a cross section distance (f) of the tape held, there is a cross section (g + f) that the transfer finger 340 can hold, so that the transfer finger 340 holds the tape T. There is no need to move forward and backward to move to the right side of the clamp 130.

In addition, the transport finger 340, as shown in Figure 4, may be located facing the body 110. The transfer finger 340 moves to the right direction to hold the tape.

And a loading unit 170 positioned at the rear of the body 110 and loaded with the transfer panel P, and having a moving unit 180 for moving the transfer panel P in left and right directions. And it may be further provided with an outlet portion 190 for moving the transfer panel (P).

The moving unit 180 moves the transfer panel P to which the tape is attached to a right side of the body 110 by a predetermined member such as the transfer finger, clamp, or roller. In addition, the transfer panel P moves to the outflow part 190 in a downward direction to be brought into contact with each other as illustrated in FIG. 1A.

The outlet 190 moves the transfer panel P located on the loading unit 170 to the moving unit 180, and attaches the tape to the transfer panel P located on the moving unit 180. Move to be loaded on one side of the device (100). Illustratively, as shown in FIG. 1B, it is moved to point h.

The outlet 190 is installed to be movable in the up and down direction to approach the transfer panel P, and of course, it is possible to adsorb the transfer panel P by vacuum. Of course, it is possible to move from the loading unit 170 to the moving unit 180.

Through the stacking unit 170, the moving unit 180, the outlet portion 190 as described above, the operation that the operator should list the transport panel (P) to which the tape is bonded to one side Since the work is not done by hand, the improvement of work and the waste of manpower can be reduced.

As described above, although the present invention has been described with reference to the limited embodiments and drawings, the present invention is not limited thereto and is described below by the person of ordinary skill in the art to which the present invention belongs. Various modifications and variations are possible without departing from the scope of the utility model claims.

As described above, the tape adhesive device of the present invention provides the following effects.

First, unlike the conventional tape adhesive was made by manual work wasted a lot of time and manpower, by applying the tape adhesive device as described above can reduce the work time associated with the tape adhesive can improve the work efficiency.

Second, it is possible to provide a tape adhesive device that the tape is easily adhered without the tape twisted.

Claims (5)

In the tape bonding apparatus for bonding the tape to the flexible printed circuit board transfer panel, A body installed to be horizontally movable by receiving power from the power unit; A tape supply unit positioned at the front end of the body and having a tape wound thereon to supply the tape; A clamp positioned at one side of the tape supply unit and fixing one end of the tape supplied from the tape supply unit; A transfer finger positioned on one side of the tape supply unit and configured to move one end of the tape fixed to the clamp in a horizontal direction; A roller for fixing the adhesive surface of the tape end moved by the transfer finger to a transfer panel, moving to the other side to fix the other end of the tape, and then pushing the front of the tape to bond the tape and the transfer panel; And Tape cutting device characterized in that it is provided on the side of the clamp for cutting the tape fixed to the transport panel. The method of claim 1, And the tape supply unit further comprises a horizontal idle roller which horizontally supports the rear surface of the tape adhesive surface. The method according to claim 1 or 2, The roller, A first roller for pushing and supporting the adhesive surface of the tape end moved by the transfer finger to face the transfer panel; And And a second roller for pushing and supporting the adhesive surface of the tape positioned on the side of the clamp to face the transfer panel. The method according to claim 1 or 2, The transfer finger is, Tape adhesive device, characterized in that the movement is installed in the front, rear and left and right directions. The method according to claim 1 or 2, And an auxiliary clamp formed on the tape supply side of the clamp, the auxiliary clamp selectively holding the detached tape as the clamp detaches one end of the tape.

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