KR200343932Y1 - An apparatus for putting paste on wall paper - Google Patents

Abstract

.

Description

Wallpaper paste applicator {An apparatus for putting paste on wall paper}

The present invention relates to a wallpaper paste application device, and more particularly, by changing the rotation direction of the pool feed roller in the pool barrel, when the grass with a high concentration is used, the pool will be pulled to one side and overflowed to the outside of the bucket to wipe off the wallpaper by overflowing it. The present invention relates to a wallpaper paste coating apparatus of a new structure, which improves the quality of work by reducing work time and unnecessary repetitive work.

In general, since the work that the worker directly pastes during the papering work not only requires a high labor force, but also causes uneven paste, the wallpaper automatic pasting device is designed to perform such pasteing automatically by the power of a machine. It was developed. However, the conventional pasting device has the same functionality but lacks convenience and repeatedly performs unnecessary processes, resulting in a problem that the working environment is not productive. In order to solve this problem, the pull feed roller in the bucket is installed by changing the direction of rotation using the relay gear.

As shown in FIG. 1, the conventional paste applicator for wallpaper is fixed in the tub and is driven by a pull chiller that rotates in a clockwise direction so that the pool feed roller rotates in a counterclockwise direction. As most of the grass in front of the pool feed roller is moved to the rear of the pool feed roller in the direction of wallpaper progression, the amount of grass flows too much in the rear of the pool feed roller. In addition, the pool feed pipe is located in front of the pool feed roller, and the pool feed automatic detector is installed next to the pool feed pipe, so that the pool in front of the pool feed roller moves to the rear of the pool feed roller by the rotation of the pool feed roller. As the volume detector detects a lack of pool volume and automatically starts the pump, the pool volume continues to increase so that the pool overflows out of the tank. In general, when using thin pool, the upper pool near the surface of the pool feed roller rotates clockwise and moves to the rear end of the pool feed roller, but the lower pool is moved to the front of the pool feed roller according to the natural law of keeping the pool horizontal. Will come back. However, the pool with a high concentration of grass slows its movement to the front of the feed roller, so that the pool overflows over the tank, so the pool is made between the feed roller and the pool tank when the machine is manufactured. Do not use this method because the remaining amount is too high to handle. In order to prevent this, the feed chiller and the feed feed roller avoid the gear meshing and use the relay gear in the middle to change the rotation of the feed feed roller, so that the pool of the pull tank does not occupy the feed end of the feed feed roller. It is designed to prevent the pool from overflowing because it does not change.

Therefore, when working with the pool bucket roller of the existing paper paste application machine, if the concentration of the grass is too thick, the grass is applied to the surface where the grass of the wallpaper should not leak due to the overflow of the grass. . It is conventional to repeat unnecessary work in contradiction with the time required to repeatedly pull out the grass during the paper work and especially the basic needs of human beings to make the work convenient. The emphasis on functionality on the machine was not enough to solve this inconvenience.

The present invention is to solve the problems as described above, the purpose of the present invention is to change the rotation direction of the pool feed roller in the pool barrel so that the pool of the pool barrel does not overflow, so the unnecessary work issued by the overflowing pool repeatedly It is to provide a grass paste coating apparatus of a new structure so as not to.

1 is a configuration diagram of one embodiment of a conventional wallpaper paste application device for wallpaper

Figure 2 is a configuration diagram of an embodiment of the wallpaper paste application apparatus for wallpaper according to the present invention

Figure 3 is a plan view of the wallpaper paste application apparatus of the present invention shown in Figure 2

4 is a partial perspective view of the wallpaper paste application apparatus of the present invention shown in FIG.

FIG. 5A is a partial perspective view of the conventional wallpaper paste application apparatus shown in FIG.

Figure 6b is a driving diagram of the wallpaper paste application apparatus

* Explanation of symbols for main parts of the drawings

110: full container 111: full feed roller

112: paste chiller 113: lower wallpaper feed roller

114: upper side wallpaper feed roller 115: pull amount adjusting roller

116: wallpaper discharge roller 117: guide roller

118: relay gear 119: pull amount detector

120: frame 121: legs

124: drive motor 125: wallpaper isolation pin

126: pool supply pipe 128: floor frame

129: wallpaper hanger

The purpose of the above is, the pool frame 110, which is placed on the frame 120 of a predetermined shape in the bottom frame 128, and stores a certain amount of pool G, and a part of the pool G in the pool 110 (G). Pull supply roller 111 rotatably installed so as to be immersed in the) and the outer circumferential surface of one side of the pull supply roller 111 is rotatably installed in the pull barrel 110 so as to be rotatable by the pull supply roller 111. In the applicator comprising a paste chiller 112 so that the paste (G) painted on the outer circumferential surface is painted on the wallpaper (P) transported on the outer circumferential surface, the paste feed roller 111 is a paste applied to rotate clockwise Instead of being directly engaged with the gears of the rollers 112, the pull feed roller 111, which was rotated counterclockwise by using the relay gear 118, was rotated in a clockwise direction so that the grass in the pool was pulled from the front end of the pull feed roller 111. It does not move backwards, so the grass does not overflow It can be achieved by the wallpaper paste application apparatus characterized in that it is adapted.

The above objects, features and advantages will become more apparent from the following detailed description taken in conjunction with the accompanying drawings. Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Figure 2 is a side view showing the configuration of one embodiment of the wallpaper paste application apparatus for wallpaper according to the present invention, Figure 4 is a plan view thereof. As shown, the pool applicator of the present invention is provided with both side wall frame 120 and the bottom frame 128, the lower portion is provided with a leg 121, the bottom frame 128 is predetermined by the leg 121 Is installed at the height of.

The bottom frame 128 has a pool 110 in which a certain amount of pool G is stored, and the pool 110 has a pool supply pipe 126 and upper and lower level sensors 119 installed at a constant level. It is the same as the conventional paste applicator, in which the glue G can be supplied and maintained.

As shown in Fig. 2 and 4, the bottom frame 128 is installed, a pull feed roller 111 is installed in the tub 110, both ends are rotatably supported, the pull feed roller 111 At the top of the) glue paste roller 112 is installed.

One side of the frame 120 is provided with a pair of wallpaper supply rollers 113 and 114, and the wallpaper supply rollers 113 and 114 are supported at both ends of the frame 120 so as to be rotatably supported on both side walls of the frame 120. It is pressed to the upper and lower sides to feed to the glue roller 112.

The wallpaper p, which has been pasted with the wallpaper p, is rotatably installed on the frame 120, and the wallpaper discharge roller 116 for sending the wallpaper to the outside of the device is rotatable. On one side of the spaced-apart frame 120, a plurality of wallpaper separation pins 125 are provided in the width direction of the wallpaper p to separate the discharged wallpaper p from the paste chiller 112 and the wallpaper discharge roller 116. It is.

On the other hand, the rotation of each of the rollers, as shown in Figure 6, the drive motor 124 is provided on one side wall of the frame 120, and pasted with the motive gear 124a installed in the drive motor 124 The driven gear 112a installed on the roller 112 is engaged to rotate the pull chiller 112 in a clockwise direction by the driving of the drive motor 124, and another gear 112b of the pull chiller 112. By the relay gear 118 is rotated in the counterclockwise direction is meshed with the gear 111a of the pull feed roller 111, the pull feed roller 111 is to rotate in a clockwise direction. Therefore, by the rotation of the paste chiller 112, the grass G, which is squeezed on the surface of the paste feed roller 111, is transferred to the outer circumferential surface of the paste chiller 112 in contact with the paste chiller 112, Paste G is transferred to the wallpaper P in contact with it, so that the paste is automatically applied to the wallpaper P. In addition, the driven gear 112a of the pull chiller 112 is engaged with the gear 115a of the pull amount adjusting roller 115 and rotates in the counterclockwise direction, and the gear 115a of the pull amount adjusting roller 115 is rotated. The gear 113a of the lower wallpaper feed roller 113 is engaged and rotates in a clockwise direction, and the wallpaper p is unpacked by pressing the wallpaper p from the upper side of the lower wallpaper feed roller 113. The upper wallpaper supply roller 114 for supplying to the side is rotatably supported by the frame 120.

In addition, the pull chiller 112 is provided with a transmission gear 112c on the opposite side of the driven gear 112a, and the gear 117a of the guide roller 117 meshes with the transmission gear 112c to counterclockwise. Rotated to the gear 119a of the guide roller 117 is engaged with the gear 116a of the wallpaper discharge roller 116, the discharge roller 116 is rotated clockwise to paste the wallpaper (p) past the outside of the device Configured to be discharged.

The present invention of such a configuration, by unwinding the scroll-shaped wallpaper (G) to cover the lower wallpaper feed roller 113, the pull chiller 112 and the discharge roller 116 and then driving the drive motor 124 Figure 2 And as shown in Figure 4 the pool feed roller 111 is partially locked in the pool (G) inside the pool 110, clockwise, the relay gear 118 in contact with the counterclockwise, the relay gear 118 ), Glue paste roller 112 is rotated in the clockwise direction, thereby the glue (G) squeezed on the pull feed roller 111 is transferred to the paste chiller roller 112 in contact with it, so that the paste is automatically applied to the wallpaper. will be. Simultaneously with this paste operation, the power of the drive motor 124 is transmitted to the lower wallpaper feed roller 113 so that each wallpaper feed rollers 113 and 114 rotate, whereby the wallpaper p moves toward the paste roller 112. The transfer is made to paste the continuous operation, the wallpaper (p) through the paste roller 112 is continuously discharged to the outside by the wallpaper discharge roller 116 is accumulated on one side of the outside of the device.

The present invention described above is not limited to the above-described embodiments and the accompanying drawings, and various substitutions, modifications, and changes are possible in the technical field to which the present invention belongs without departing from the technical spirit of the present invention. It will be clear to those of ordinary knowledge.

As described above, according to the wallpaper paste application apparatus according to the present invention, since the pool feed roller rotation direction is changed, the grass in the pool can move to the rear end of the pool feed roller by the roller rotation, so that the pool in the pool flows. Since it does not work to cope with the overflow even when using a common grass and a thick concentration of the grass, it can provide a wallpaper paste coating device of a new structure that can be shortened in time and maximize the efficiency of the work.

Claims (2)

A bottom feed 128 having a predetermined shape, a pool tub 110 storing a predetermined amount of pool G, and a pool feed roller rotatably installed so that a part of the pool tub 110 is locked in the pool G ( 111 and the wall (P) rotatably installed on one side of the pull feed roller 111 so that the grass G painted on the outer circumferential surface by the pull feed roller 111 is transported along the outer circumferential surface. The paint roller (112) to be painted on, and the wallpaper (P) discharge roller 116 is installed at the rear end of the conveying path of the wallpaper (P) via the paste roller 112 to the finished wallpaper (p) Wallpaper paste application device, characterized in that the discharge to the outside of the device. The method of claim 1, wherein the pull feed roller 111 is connected to the driven gear of the pull chiller 112 by the relay gear 118 instead of being in engagement with the pull feed roller 111 to change the rotation direction of the pull feed roller 111 The pool application apparatus for wallpaper, characterized in that the pool of the pool supply roller 111 is prevented from being collected to the rear end of the pool supply roller 111 so that the pool of the pool 110 is not overflowed.