KR100311748B1 - Display Panel Structure of Surface Mount Device - Google Patents

Abstract

The present invention is a surface mounter for mounting surface-mounted components including various chips on a printed circuit board (PCB) to be electrically connected to the surface mounter to efficiently control the surface mounter. It is about a panel structure.

The present invention provides a frame assay, a base assay installed on an upper portion of the frame assay, and a gantry portion mounted on an upper portion of the base assay and moving a mount head assay for mounting a component on a printed circuit board. And a conveyor system installed at an upper portion of the base assay to transfer a printed circuit board, a tape feeder unit for supplying components mounted on the printed circuit board transferred by the conveyor system, and an upper portion of the gantry unit. A surface mounter configured to cover various sizes of devices on a printed circuit board, the cover panel being installed to be covered. The display panel may include a display panel installed on one side of the cover of the surface mounter.

Description

Display Panel Structure of Surface Mount Device

The present invention is a surface mounter for mounting surface-mounted components including various chips on a printed circuit board (PCB) to be electrically connected to the surface mounter to efficiently control the surface mounter. It is about a panel structure.

In recent years in the development of electrical and electronic products, the trend has been to increase the density, miniaturization, and diversification of electronic components, and the development thereof is becoming more and more intense.

In particular, Surface Mounting Technology (SMT) using surface mounters for assembly production of printed circuit boards (PCBs) used in electrical and electronic components is being accelerated.

The surface mounter is a core equipment of the surface mount assembly equipment for mounting a surface mounting device (SMD) on a printed circuit board. The surface mounter receives various surface mount components from a component supplyer and transfers them to the mounting position of the printed circuit board. Equipment to be mounted on the substrate.

Types are classified into high-speed machines and general-purpose machines according to their functions. The high-speed machines are configured to assemble many parts in a short time, so the mounting speed is high, which is suitable for mass production, but the mounting precision is low. Since the machine is configured to be suitable for mounting of various parts, the mounting precision is high and the mounting of various parts is possible, which has the advantage of being suitable for the production of small quantities of various types, but has a disadvantage of low productivity due to the low mounting speed.

The surface mounter is mounted from a feeder part for supplying mounting parts (hereinafter referred to as a tape feeder), an X-Y gantry part for determining a working position, a conveyor part for conveying a printed circuit board to be worked on, and a tape feeder. It consists of a head part etc. which pick up components one by one and mount them on a printed circuit board.

In general, the surface mounter refers to a device for mounting an electronic component including various chips on a printed circuit board (PCB), also known as a surface mounter (MOUNTER).

1 is a perspective view showing the structure of a general surface mounter.

Looking at the structure of the conventional surface mounter in more detail with reference to FIG. 1 as follows.

First, a frame assay 100 for supporting the surface mounter is installed, and a base assay 102 is installed on the upper part of the frame assay 100 to serve as a base, and the base assay 102 is provided. In the upper part of the C), a conveyor system 104 for transferring a printed circuit board is installed, and on the right side thereof, a tape reel feeder part 122 to which various semiconductor devices are supplied is installed.

In addition, in the upper direction of the conveyor system 104, an XY gantry 106 is provided which moves back, front, left, and right to mount electronic components on the upper part of the printed circuit board transferred by the conveyor system 104. The XY gantry portion is composed of respective gantry frames 109 supporting the X and Y axes.

The gantry frame 109 configured as described above is provided with a surface mounter head assay 108 for mounting a component on a printed circuit board conveyed by the conveyor system 104 to be movable.

The tape feeder 122 is a semiconductor device contained in the tape reel when the printed circuit board is supplied by the conveyor system 104 by hanging a tape reel containing a plurality of semiconductor devices of different sizes, the tape reel receiving unit The surface mounter head assay 108 is operated to be mounted.

In this case, the surface mounter head assay 108 is provided with a surface mounter head 107, and the surface mounter head 107 is provided with a nozzle 120 for adsorbing a component. Vision (114) for inspecting the components adsorbed by 120 to be mounted on the correct position of the printed circuit board is installed. In addition, the conveyor system 104 is provided with a stopper assay 110 so that the printed circuit board is transported and stopped at the working position, and a pusher 116 is installed to raise the printed circuit board. The magnet 118 is installed at the bottom to fix the pusher 116.

In addition, the conveyor system 104 for transferring a printed circuit board is provided with a pair of guides (23, 24) facing each other.

By the way, in the prior art as described above, there is a problem that the difficulty of the work is followed because the display panel that can control the operation of the surface mounter is not installed near.

Therefore, the present invention has been made to solve the above problems, the object of the present invention is to install a display panel for controlling the operation and operation of the surface mounter on one side of the surface mounter structure of the display panel of the surface mounter To provide.

In addition, another object of the present invention is to provide a display panel structure that can be easily installed and freely moved to the surface mounter.

1 is a perspective view showing the structure of a general surface mounter,

2 is a front perspective view showing a display panel structure of the present invention;

3 is a right side perspective view showing a display panel structure of the present invention;

4 is a bottom perspective view of FIG. 3;

5 is a perspective view showing an embodiment in which the display panel of the present invention is installed.

*** Explanation of symbols for main parts of drawing ***

10: lower panel 12: hinge portion

14: adjusting knob 16: keyboard

18: top panel 20: LCD

22: cover block 24: main bracket

26: rear cover 28: LCD cover

30: fixed handle 32: fixed block

34: rotating plate 36: rotating unit

38: rotating shaft

Accordingly, in order to achieve the above object, the present invention provides a frame assay, a base assay installed on top of the frame assay, and a component mounted on a printed circuit board mounted on the base assay. A gantry for moving the mount head assay, a conveyor system installed on top of the base assay for transporting a printed circuit board, and a component mounted on the printed circuit board transported by the conveyor system. A display panel including a tape feeder part and a cover installed to cover the upper part of the gantry part, the display panel installed to freely move on one side of the cover of the surface mounter in a surface mounter for mounting devices of various sizes on a printed circuit board. Characterized in that it comprises a.

The display panel further includes a lower panel having a keyboard, an upper panel connected by a hinge part installed at one side of the lower panel, and an LCD mounted thereon, a cover block fixed to the lower side of the lower panel, and continuous to the cover block. At the same time it is fixed to the main bracket is installed on the cover of the surface mount.

As described above, in the present invention, since the display controlling the surface mounter can be easily fixed at any position, it is possible to reduce the fatigue of the operator, thereby improving the efficiency of the work.

(Example)

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

2 is a front perspective view showing the display panel structure of the present invention, FIG. 3 is a right side perspective view showing the display panel structure of the present invention, and FIG. 4 is a bottom perspective view of FIG.

First, the present invention provides a surface mounter for mounting devices of various sizes on a printed circuit board, including a display panel 204 installed on one side of the cover 202 of the surface mounter so as to move freely. 204 includes a lower panel 10 having a keyboard 16; An upper panel 18 connected by a hinge part 12 installed on one side of the lower panel 10 and provided with an LCD; A cover block 22 fixed to the lower side of the lower panel 10; The main bracket 24 is continuously fixed to the cover block 22 and installed at the cover 202 of the surface mounter.

Looking at the display panel structure of the present invention in more detail with reference to the drawings, the lower panel 10 having a keyboard 16 on the upper surface, the upper panel 18 having an LCD 20 on the front and It is composed of a cover block 22 and the main bracket 24 installed on the rear of the lower panel 10.

In addition, the lower panel 10 and the upper panel 18 are connected to each other by a plurality of hinge portions 12, and the hinge portion 12 is freely moved back and forth 360 degrees in the direction of the arrow as a center axis. It is possible.

In addition, the left and right sides of the plurality of hinge parts 12, the adjustment knob 14 is provided on the left and right to fix the position of the upper panel 18.

The cover block 22 is fixed to the rear surface of the lower panel 10 and is connected to the main bracket 24.

One end of the main bracket 24 as described above is fixed to the cover 202 of the surface mounter by fixing means (not shown).

The display panel 204 of the present invention as described above may be fixed to the cover 202 of the surface mounter, by installing a rail (not shown) to move up and down along the left and right side to freely change its position. There is also.

At this time, the fixed block 32 is installed between the lower panel 10 and the cover block 22, the fixed block 32 is provided with a rotary unit 36, the rotary unit 36 It can be rotated 360 degrees, so you can easily check in any position.

The rotary unit 36 includes a rotary plate 34 inserted into the lower inner side of the fixed block 32, a rotary shaft 38 installed vertically below the rotary plate 34, and the rotary shaft 38 It is installed on one side to fix the rotary shaft 38 to fix the position of the lower panel 10 in a proper position.

5 is a perspective view showing an embodiment in which the display panel of the present invention is installed.

5 illustrates an embodiment in which the display panel 204 of the present invention is installed, the surface mounter 200, the cover 202 covered by the surface mounter, and the display panel 204 on the cover 202. This shows the installed state.

In the above case, but is shown in a fixed state on the upper right side, by installing a rail movable up and down on the left and right side to move up and down can be located in the position desired by the operator or easy adjustment.

The display panel of the present invention as described above has the advantage that the work control of the surface mounter for performing the work by the operator to the desired position is convenient.

As described above, in the present invention, since the display controlling the surface mounter can be easily fixed at any position, it is possible to reduce the fatigue of the operator, thereby improving the efficiency of the work.

Claims (2)

A frame assay, a base assay installed on an upper portion of the frame assay, a gantry portion provided on an upper portion of the base assay and moving a mount head assay for mounting a component on a printed circuit board; A conveyor system installed on an upper portion of the base assay for transporting the printed circuit board, a tape feeder for supplying components mounted on the printed circuit board transported by the conveyor system, and installed on the upper portion of the gantry unit. In the surface mounter for mounting devices of various sizes to the printed circuit board is composed of It is installed on one side of the cover of the surface mounter to move freely, the lower panel having a keyboard, the upper panel connected by the hinge portion installed on one side of the lower panel, the LCD is installed, and fixed to the lower side of the lower panel And a display panel comprising a cover block which is continuously fixed to the cover block and a main bracket installed on a cover of the surface mounter. Claim 2 has been deleted.