KR200216422Y1 - A bottle washing device - Google Patents

Abstract

The present invention relates to a bucket washing apparatus, and in particular, a means for washing the inside of the bucket while the washing tube is discharged from the water bucket to the upper and lower directions so that the entire water inside the bucket to be washed is evenly washed. A bucket washing apparatus having positioning means for mounting and fixing of a bucket to be cleaned by an additional device without stopping the rotating shelf or installing another machine is correctly inserted into the bucket fixture mounted to the rotating shelf.

Description

Bucket Washer {A BOTTLE WASHING DEVICE}

The present invention relates to a bucket washing apparatus, and in particular, the washing apparatus is equipped with a means for moving the washing pipe up and down, and is located in the transfer apparatus and the washing apparatus for transferring the bucket to the washing apparatus so that the bucket is correctly inserted into the bucket fixture A bucket washing apparatus equipped with a determining means.

In general, a system including a bucket washing device has a similar configuration to a system for washing a bottle for storing beverages such as soft drinks, but the device in the washing stage, that is, the washing device is slightly different due to the size and structure of the bucket. Has The washing apparatus for cleaning such a common bottle or bucket is a method of washing by spraying high pressure water from the bottom into the water inlet of the bucket or bottle while the bucket or bottle is upside down.

In this conventional bucket washing apparatus, when the bucket is transported by a conveyor in a box and reaches near the washing apparatus, the bucket is transferred to the washing apparatus by the conveying apparatus and the inside and outside of the bucket is cleaned by operating the washing apparatus. In this case, generally, the inside of the bucket is washed by firing high water pressure through the washing tube, and the outside of the bucket is washed by means such as a brush.

At the end of this wash, the bucket is transferred back to the other conveyor by another transporter, transported, rinsed and filled with drinking water. The bucket filled with drinking water is transported by another conveyor to a packaging device and packed and loaded by the packaging device.

However, in order to insert the bucket correctly into the bucket fixture mounted on the washing apparatus, the rotary shelf is generally paused. In other words, the rotating lathe is rotated by the previous distance step by step using a step motor or the like.

In this case, using a stepper motor is very expensive, and even if the washing machine is designed without using the stepper motor, the design itself becomes very complicated and a lot of separate devices are required. There is a high risk of causing, and does not have the problem of delaying the washing time. In addition, even if a separate machine is installed and solved, not only does the above problems remain but also includes a problem that requires a high level of skill to adjust the operating time of the related machine.

And the conventional washing apparatus is to shoot the high pressure water spray into the water inlet of the water tank to clean the inside of the water tank, which can be sufficiently washed by simply firing the water water by the size and shape of the water tank. none.

The present invention is to overcome the above-mentioned conventional problems, one object of the present invention is to move the washing tube in which the water discharge of high water pressure is discharged from the inside of the bucket in the vertical direction, so that the entire inside of the bucket to be washed is evenly washed. It is to provide a bucket washing apparatus having a means for cleaning the inside of the bucket while another object of the present invention is to provide a bucket for washing by an additional device without stopping the rotating shelf or installing another machine to the rotary shelf. SUMMARY OF THE INVENTION An object of the present invention is to provide a bucket washing apparatus having a positioning means for accurately inserting and fixing a mounted bucket fixture.

Features of the present invention for achieving the object of the present invention is a cylinder having a transfer device and a transmission device consisting of a transfer plate equipped with a fastener coupled to a cylinder, a moving guide, a forceps device, the shaft connected to the transmission device, the shaft A bucket washing apparatus consisting of a rotating shelf having a bucket fixture connected to the bucket washing apparatus, the bucket washing apparatus comprising: a main gear connected by a shaft between a body of the washing apparatus and a rotating shelf; A guide having a constant positional displacement along the outer circumference of the body; A slider equipped with a roller moving along the guide and equipped with a nozzle to which a supply pipe is connected, and a slider equipped with a cleaning pipe connected to the nozzle; A pair of movement guides connected to a holder for rotatably fixing the bucket fixture mounted on the rotary shelf to allow the slider to vertically reciprocate; A fixing plate positioned below the position of the outer circumferential guide of the body so as not to contact the body and connected to the lower end of the moving guide such that the moving guide does not flow; And integrally connected to the lower portion of the bucket fixture fixedly inserted into the holder mounted on the rotating shelf so as to be rotated by the rotation of the main gear, and the washing tube can be vertically reciprocated out of the bucket fixture at the bottom. As the rotating gear and main gear are rotated by the power unit mounted inside the body, the slider connected to the rotating shelf is moved together by the moving guide, and the roller coupled to the slider is attached to the body. Moving along the combined guide, the washing tube connected to the slider is configured to reciprocate into the interior of the bucket fitted to the bucket fixture.

Here, the forceps device includes a plurality of cylinders mounted on one side of the fixture so that the plurality of cylinder rods face downward; A plurality of operating plates of flange shape connected to each cylinder rod; A respective fixing plate coupled to an upper portion of each operating plate to be in contact with a lower portion of the cylinder; A plurality of fixing protrusions extending downwardly around each fixing plate; Arms connected with pins and pins to pick up the bucket to each pin; And a plurality of spheres connected rotatably around the operating plate and connected to the respective arms by respective connecting rods, and are installed side by side in the fixture, and the fixing plate on the outer side is mounted to have a constant slope at the bottom of the fixture. A cylinder rod connected to the cylinder is mounted so as to be movable along a guide mounted on the fixture in a direction capable of forming the same arc as the circular arc formed by the bucket fixture of the rotating shelf, and is fixedly mounted to the inner fixing plate. .

Another feature of the present invention is the bucket washing device is a locking projection connected at a predetermined interval around the outer periphery of the rotary shelf; A foot mounted vertically on the rear side of the transfer plate (distant from the turning shelf) of the transfer device, and having a fixed plate mounted on the bottom surface; And one end is connected to the cylinder rod, and the other end is equipped with a fastener that abuts the engaging projection, consisting of a fixed arm mounted on the bottom bottom surface of the fixing plate to be fixed by a rotating holder so that the middle portion is rotatable The device is moved towards the cleaning device so that when the fixture is in contact with the locking projection, it is possible to determine the position at which the bucket is inserted into the bucket fixture coupled to the turning shelf.

One such modification of the present invention is a bucket washing device is connected to the upper shaft of the rotating shelf instead of having a locking projection on the rotary shelf is equipped with a gear plate-shaped locking plate that is rotated with the rotary shelf, the transfer plate of the transfer device The fixed arm with a fastener operated by a cylinder is mounted on the front portion of the transfer plate so that when the transfer device is moved toward the rotary shelf, the fastener is engaged with the groove of the catching plate so that the inlet of the bucket is formed at the center of the water tank fixture. It is configured to make a position that can be inserted into the hole.

1 is a view schematically showing a cleaning system similar to a conventional general bucket washing apparatus equipped with a device according to the present invention,

2 is a plan view schematically showing a washing apparatus and a conveying apparatus equipped with a positioning means and a washing tube moving unit according to the present invention,

3 is a schematic partial side cross-sectional view showing a state in which the washing tube moving unit according to the present invention is mounted,

FIG. 4 is a view illustrating a slider equipped with a washing tube constituting a part of the washing tube moving unit illustrated in FIG. 3 and a state in which the slider can be moved;

Figure 5a is a side view schematically showing a transfer device equipped with a positioning means and a device for transferring the bucket according to the present invention shown in Figure 2,

Figure 5b is a bottom view showing the configuration of the tong device shown in Figure 5a.

* Description of the symbols for the main parts of the drawings *

100 ... conveyor 110 ... bucket

120 ... box 200 ... feeder

210 ... transfer plate 220 ... fixture

222,330,364 ... moving guide

223,230,242,252,312,510 ... cylinder

224,520 ... guide

225,231,243,259,313,511 ... cylinder rod

240 ... foot 241 ... fixing plate

244 ... fixed arm 245 ... rotating holder

246 ... Fixture 250 ... Clamp

251 ... mounting plate 253 ... operating plate

254 ... fixing protrusion 255 ... arm

256 ... pin 257 ... nine

258 ... connecting rod 300 ... cleaning unit

310 ... turning lathe 311 ... positioning projection

320 ... axis 321 ... positioning plate

331,367 ... roller 340 ... main gear

350 ... body 360 ... holder

361 ... bucket fixture 362 ... driven gear

363 ... Cleaning tube 365 ... Slider

366 ... Nozzle 370 ... Appearance

380 ... supply line 390 ... proximity switch

400 ... robot 500 ... frame

530 ... movement guide holder 600 ... rinsing and filling unit

700 ... Packing Equipment

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

When the bucket washing apparatus according to the present invention schematically describes the entire cleaning system constituting a part thereof, as shown in Figs. 1 and 2, the bucket 110 contained in the box 120 is first the first along the A direction. It is conveyed to the conveying apparatus 200 equipped with the forceps device 250 through the conveyor 100, by the conveying apparatus 200, the water tank 110 is moved to the washing apparatus 300 so that the washing apparatus 300 is As the rotation (here counterclockwise) to wash the inside and outside of the bucket 110, the box 120 is transferred to the packaging apparatus 700 by the conveyor 100 along the other direction (B).

The bucket 110 washed in this way is rinsed by the conveyor 100 moving in the other direction (C) by another transfer device 400 to the rinsing and filling device 600 after being rinsed, and filled with drinking water again, the other direction (D) it is transported to the packaging apparatus 700 by the conveyor 100 and packed and then loaded in the box 120.

The cleaning device 300 according to the present invention configured as part of such a system is shown schematically in FIGS. 2 and 3, and when described with reference to this, the cleaning device 300 is an electric device for rotation therein (not shown). The main gear 340 is mounted on the upper portion of the body 350 having a, and the rotating shelf 310 is mounted on the upper portion of the main gear 340. The main gear 340 and the rotary shelf 310 are connected to be rotated by a shaft 320 by a transmission device (not shown) mounted inside the body 350.

The fixing plate 352 is positioned along the lower side of the side of the body 350 so as not to contact the side of the body 350. The fixing plate 352 is connected in an upper direction, that is, a lower portion of each pair of movement guides 364, and an upper portion of each pair of movement guides 364 is connected to the rotary shelf 310 (FIG. 4). And the side of the body 350 is mounted with a guide 351 having a constant inclination upwards than the position of the fixed plate 352 along its circumference. The guide 351 serves as a rail to which the roller 367 to be described below is moved.

And as shown in more detail in Figure 4 a plurality of holders 360 with a hole formed in the center along the outer periphery of the rotary shelf 310 is mounted between the pair of movement guides 364 described above, respectively, A bucket fixture 361 is inserted into the hole of each holder 360.

Each driven gear 362 is integrally connected to a lower portion of each bucket fixture 361, and each driven gear 362 is configured to mesh with the above-described main gear 340 of the main gear 340. Rotated together by rotation. The bucket fixture 361 is rotated by this rotation, so when the bucket 110 is inserted into the bucket fixture 361, the bucket 110 is also rotated together. As will be described below, the rotation of such a bucket 110 has the effect of making the cleaning very easy.

In the center of each bucket fixture 361 and the driven gear 362, a vertically penetrating hole is integrally formed, and each of the washing pipes 363 is inserted into the hole. Each wash tube 363 is connected to a respective slider 365, each slider 365 of each pair described above to reciprocate along the pair of movement guides 364. Is connected to the movement guide 364. A nozzle 366 connected to the cleaning tube 363 is formed at one side of the slider 365, preferably at the front side, and a roller 367 is mounted at the other side, preferably at the rear side.

That is, as the roller 365 mounted on the slider 365 moves along the guide 351 mounted on the side of the body 350, the slider 365 reciprocates up and down, thereby. The washing tube 362 connected to extend upwardly of the slider 365 passes through the driven gear 362 and the water tank fixture 361 to reciprocate.

In addition, a supply pipe 380 for supplying high pressure water is connected to the nozzle 366.

Referring again to Figures 2, 5A and 5B, the means for positioning the bucket so that the bucket is correctly inserted into the bucket fixture 361 installed on the upper side of the outer periphery of the rotary shelf 310 by the transfer device 200 A plurality of locking projections 311 are shown coupled to each other at regular intervals along the outer circumferential surface of the rotary lathe 310 as one element constituting the upper part, and the upper shaft 320 of the rotary lathe 310 is shaped like a circular saw blade. Although the locking plate 321 having a state is shown mounted, the locking protrusion 311 and the locking plate 321 is to be installed only one of the two as described below.

The transfer device 200 is fixed by a plurality of frames (500). In more detail, in the frame 500 crossing the central portion of the washing apparatus 300, the movement guide fixing plate 530 at the central position of the washing apparatus 300 is slightly in the same direction as the rotary shelf 310. It is coupled to enable rotation, and a pair of movement guides 330 extend to one side of the movement guide fixing plate 530 (A-direction conveyor 100 direction).

The transfer guide 330 is connected to the transfer device 200 to reciprocate. The cylinder 312 is mounted to the movement guide fixing plate 530, and an end of the cylinder rod 313 extending from the cylinder 312 is connected to one side of the transfer plate 210 of the transfer device 200. The moving device 200 to reciprocate along the moving guide 330.

In addition, another cylinder 510 is mounted slightly away from the movement guide fixing plate 530, and the cylinder rod 511 extending from the cylinder 510 has a movement guide 330 of the movement guide fixing plate 530. It is connected to any one position of the connected side. The cylinder 510 serves as a spring for returning the moving guide fixing plate 530 back to its original position when the moving guide fixing plate 530 rotates at a predetermined interval along the rotation direction of the rotary shelf 310.

The cylinder 312 reciprocates along the movement guide 330 by the operation of the cylinder, and transfers the water tank 110 transferred through the conveyor 100 to the water tank fixture 361 mounted on the rotary shelf 310. The transfer device 200 for moving has a fixing arm 244 for positioning the water tank 110 together with the locking protrusion 311 or the locking plate 321 described above.

In more detail, as shown in FIG. 5A, the conveying apparatus 200 has a cylinder 230 mounted on an upper center surface of the conveying plate 210 connected to an end of the cylinder rod 313, and the cylinder ( The cylinder rod 231 of 230 is connected to the upper surface of the fixture 220 to which the tong device 250 described below is mounted. Thus, the fixture 220 is mounted to the clamping device 250 is moved up and down in accordance with the movement of the cylinder rod 231.

In addition, a plurality of moving guides 222 are mounted in a state of vertically penetrating the transfer plate 210 at an upper portion of the fixture 220 positioned below the transfer plate 210. At the bottom of the fixture 220 is mounted tongs 250 for holding the bucket 110.

The tongs device 250 has a cylinder 252 is mounted on one side of the fixture 220 so that a plurality of cylinder rods 259 are directed to the bottom, and each cylinder rod 259 has a flange-shaped operation plate 253 ) Is connected. And each of the fixing plate 251 is mounted on the upper portion of the operation plate 253 to contact the lower portion of the cylinder 252, a plurality of fixing projections 254 around the fixing plate 251 is downward Extends to the fixing protrusion 254 is equipped with an arm 255 connected to the fixing protrusion 254 and the pin (256).

In addition, the flange-shaped working plate 253 is rotatable around the operating plate 253 as shown in FIG. 5A and is connected to the respective arms 255 by respective connecting rods 258 ( 257) is mounted.

As the cylinder rod 254 moves up and down, the operation plate 253 connected to the cylinder rod 254 moves up and down together, and thus a sphere 257 inserted into the operation plate 253 is provided. Connecting rod 258 connected to the pull and push the plate 255. In other words, this operation allows the arm 255 to pick up the bucket.

The clamping device 250 picks up a plurality of buckets 110 and inserts the buckets 110 into the bucket fixtures 361 of the rotary shelf 310 to the fixed plate 251 on the outside at a constant angle. This should move.

In the embodiment of the present invention, four fixing plates 251 are mounted on the fixture 220 to pick up four buckets 110. Each of these fixing plates 251 is equipped with each of the tongs 250 described above.

And the two fixed plates on the outer side have a cylinder 225 and a guide 224 as shown in Figure 5b. The cylinder 223 is mounted to the lower portion of the fixture 220 to have a predetermined slope, the cylinder rod 225 is connected to the upper portion of the fixing plate 251. In addition, both ends of the guide 224 is connected to the lower portion of the fixture 220, the fixing plate 251 is connected to the middle of the guide 224 to be movable.

The guide 224 is preferably stable to be mounted two and has the same inclination to be parallel to the cylinder 223. The inclination is an angle at which the center of the fixing plate can be positioned at the position of the water bottle fixing unit 361 of the rotating shelf 310 when the fixing plate 251 is moved by a certain distance by the operation of the cylinder rod 225, The angle at this time has a correlation with the distance that the fixing plate 251 moves.

Therefore, the distance that the fixed plate 251 moves along the movement of the cylinder rod 225 and the inclination angle of the cylinder 223 and the guide 224 may vary according to design.

And one side of the transfer plate 210, the foot 240 is vertically mounted on the opposite lower side of the side that the cylinder rod 313 is connected, the fixing plate 241 is mounted on the lower portion of the foot 240 do. A fixing arm 244 operated by the cylinder 242 is mounted to the lower portion of the fixing plate 241 to rotate in a horizontally constant angle.

The fixing arm 244 is fixed by the rotating holder 245 is rotated around the rotating holder 245, the fixing member 246 is mounted on the end of the fixing arm 244 protruding outward of the fixing plate 241 do. This fastener 246 is a part which is caught by the above described locking projections 311. The other end of the fixing arm 244 is connected to the end of the cylinder rod 243.

In addition, a lower portion of the transfer plate 210 is connected to the movement guide 330 extending from the movement guide fixing plate 530 to perform a reciprocating motion.

In addition, although not shown, a fastener for positioning with the locking plate 321 described above, such as the fastener 246 for positioning with the locking protrusion 311 is not shown, and the fixing plate 244 described above and The same means may be mounted extending from one side of the transfer plate to perform the positioning action together with the locking plate 321.

In other words, when the locking protrusion 311 is mounted on the rotating shelf 310, the fixing arm 244 may be mounted and used as shown in FIG. 5, and the locking protrusion 311 may be attached to the rotating shelf 310. If the mounting plate instead of the mounting plate 321 is attached to the same as the fixed arm 244 from any one side of the transfer plate 210, preferably the front portion of the transfer plate 210 (the It means that it can be used to be extended to the foot (shown in the position opposite to 240) shown in FIG.

The bucket cleaning device according to the present invention by the configuration as described above is operated as follows.

When the bucket 110 transferred by the conveyor 100 is positioned below the transfer apparatus 200, a fixture equipped with a tong apparatus 250 in operation of the cylinder 230 mounted on the transfer apparatus 200 ( The arm 225 is pulled by the connecting rod 258 by the operation of the cylinder 252 mounted to one side of the fixture 220 as described above to move down to pick up the bucket 110 as described above. In addition, the fixture 220 is moved upward by the operation of the cylinder 230 again.

And when receiving a signal by the proximity switch 390, by the operation of the cylinder 312 mounted on the movement guide fixing plate 530, the transfer device 200 is moved toward the rotary shelf 310, and at the same time the transfer device ( The fixed arm 244 mounted on the 200 rotates forward (in the direction of the turning shelf 310) by the operation of the cylinder 242.

In addition, at this time, the cylinder rod 225 connected to the fixing plate 251 is pulled by the operation of another cylinder 223 mounted to the fixture 220, and thus the fixing plate 251 is guided along the guide 224. It will move a certain distance. Thus, the bucket 110 suspended on the tongs device 250 draws an arc of a constant radius, such arc is the same as the arc of the bucket fixture 361 of the rotary shelf 310.

When the transfer device 200 is moved to a predetermined position, the fixture 246 mounted on the fixed arm 244 comes into contact with any one of the locking protrusions 311 connected to the rotary shelf 310, and thus the transfer device ( 200 is rotated by a predetermined angle in the direction of rotation of the rotary lathe 310 together with the rotary lathe 310.

At the moment when the fixture 246 is in contact with the catching protrusion 311, the inlet of the bucket 110 suspended from the clamping device 250 coincides with the center of the bucket fixture 361 mounted to the rotary shelf 310. That is, the bucket 110 is to be positioned to insert the bucket fixture 361. And as described above, since the transfer device 200 rotates a predetermined angle with the rotary shelf 310, the position of the predetermined positioning does not change.

And by the operation of the cylinder 230 of the transfer device 200 from the moment when the fastener 246 abuts on the engaging projection 311, the water tank 110 is moved down and inserted into the water tank fixture 361, At the moment, the arm 225 is opened by the operation of the cylinder 252 mounted to the fixture 220 to release the bucket 110.

In addition, the fixture 220 in which the forceps device 250 is mounted is moved to the upper plate 210 by the operation of the cylinder 230, and by the operation of the cylinder 312 connected to the transfer plate 210. The conveying device is moved to the rear (direction away from the rotary shelf 310) to return to the original position.

At this time, by the operation of the cylinder 510 mounted on the frame 500 to return the rotated angle to the original position of the conveying device 200 by pushing one side of the movable guide fixing plate 530 of the rotation direction of the rotary shelf 310 Rotate in the opposite direction. At this time, the roller 331 mounted on the conveying device 200 moves along the guide 520 shown in FIG. 2, so that the moving guide fixing plate 530 to which the conveying device 200 is connected rotates smoothly to return to its original position. To make sure.

At the same time as the operation of the cleaning device 300 starts, the main gear 340 and the turning lathe 310 start to rotate by a driving device mounted inside the body 350, and the operation of the conveyor 100 starts. When the main gear 340 is rotated, the driven gear 362 starts to rotate and the bucket fixture 361 integrally connected with the driven gear 362 is rotated together. Accordingly, the bucket 110 inserted into the bucket fixture 361 is rotated together with the bucket fixture 361.

At the same time, the movement guide 364 connected to the rotary shelf 310 is rotated together by the rotation of the rotary shelf 310, so that the guide 351 to which the roller mounted on the slider 365 is attached to the side of the body 350 is attached. The slider 365 is reciprocated up and down along the movement guide 364.

In other words, since the guide 351 serves as a kind of cam having a constant positional displacement, that is, a tilt, the slider 365 moves up and down along the movement guide 364, and thus the movement guide 364. A washing tube 363 connected to the washing gear 362 and the upper and lower positions of the bucket 110 through the hole formed in the center of the bucket fixture 361 to move the inside of the bucket 110 to clean the inside of the bucket 110. do.

And without mounting the engaging projection 311 to the line shelf 310, the engaging plate 321 is mounted on the upper portion of the rotary shelf 310, by the cylinder 242 in the front portion of the transfer plate 210 Even in the case of using the conveying device 200 equipped with the foot 240 having the fixing arm 244 with the actuating fixture 246, the above operation is not explained to those skilled in the art. Even if it is obvious.

As described above, the bucket washing apparatus according to the present invention is a secondary device without pausing the rotating shelf, or using a stepper motor or other separate equipment to accurately insert the bucket into the bucket fixture mounted on the washing apparatus. Through the design using the bucket has the effect that can be correctly mounted on the washing device.

In addition, according to the present disclosure, since no additional equipment is required, the production cost is low, and the design can be simplified, thereby making it easy to manufacture and reducing the possibility of failure.

In addition, since the washing pipe moves up and down inside the bucket by the vertical reciprocating motion of the slider, washing can be performed more reliably.

Since a plurality of buckets can be moved to the washing device by the forceps, the working time is reduced, and thus the yield can be increased.

What has been described above is just one embodiment for implementing the bucket washing apparatus according to the present invention, the present invention is not limited to the above embodiment, the subject matter of the present invention as claimed in the following claims Without departing, anyone with ordinary knowledge in the field to which the present invention belongs will have a technical spirit of the present invention to the extent that various modifications can be made.

Claims (3)

Body 230 having a conveying device 200 and a transmission device consisting of a cylinder 230, a movement guide 222, a transfer plate 210 equipped with a fixture 220 coupled to the forceps device, connected to the transmission device In the bucket washing apparatus 300 consisting of a rotating shelf 310 having a shaft 320, a bucket fixture 361 connected to the shaft, A main gear 340 connected by a shaft 320 between the body 350 of the cleaning device 300 and the rotary lathe 310; A guide 351 having a constant positional displacement along the outer circumference of the body 350; Slider 365 mounted with a roller 367 moving along the guide 351 and a nozzle 366 to which a supply pipe 380 is connected, and a washing tube 363 connected to the nozzle 366. ; A pair of movement guides connected to the holder 360 rotatably fixing the bucket fixture 361 mounted on the rotary shelf 310 to allow the slider 365 to vertically reciprocate. 364); The outer periphery of the body 350 is positioned so as not to contact the body and 350 below the position of the guide 351 is connected to the lower end of the movement guide 364 so that the movement guide 364 does not flow Fixing plate 352; And It is integrally connected to the lower portion of the bucket fixture 361 rotatably inserted into the holder 360 mounted on the rotary shelf 310 is mounted to rotate by the rotation of the main gear 340, the washing tube The rotary rack 310 and the main body are formed by a driven gear having a hole formed in the center thereof so that the 363 can vertically reciprocate out of the water tank fixture 361 at a lower portion thereof. As the gear 340 rotates, the slider 365 connected to the rotary shelf 310 is moved together by the movement guide 364, and the roller 365 coupled to the slider 365 is coupled to the body 350. Moving along the guide 351, the washing tub 363 connected to the slider 365 is configured to reciprocate into the interior of the bucket 110 fitted to the bucket fixture 361, the bucket washing apparatus. According to claim 1, The conveying device 200 comprises a plurality of cylinders 252 mounted on one side of the fixture 220 so that the plurality of cylinder rods 259 are directed downward; A plurality of operating plates 253 in a flange shape connected to the respective cylinder rods 259; Respective fixing plates 251 coupled to an upper portion of each of the operation plates 253 to be in contact with a lower portion of the cylinder 252; A plurality of fixing protrusions 254 extending downward around the fixing plates 251; Arms 255 connected to the fixing protrusions 254 and the pins 256 to pinch the buckets 110 to the fixing protrusions 254; And A plurality of forceps 250 consisting of a plurality of spheres 257 connected to the respective arms 255 by each connecting rod 258 rotatably around the operating plate 253 is the fixture 220 It is installed side by side, the fixing plate 251 on the outer side is a bucket fixture of the rotary shelf 310 by a cylinder rod 225 connected to the cylinder 223 mounted to have a predetermined slope in the lower portion of the fixture 220 It is mounted so as to be movable along the guide 224 mounted to the fixture 220 in the direction to achieve the same arc as the arc formed by (361), the fixing plate 251 is characterized in that it is fixedly mounted Bucket Washer. According to claim 1, wherein the rotary shelf 310 has a locking projection 311 connected at regular intervals around the outer periphery, the transfer device 200 is located behind the transfer plate 210 (distant from the rotary shelf) The foot 240 and the one end of which the fixing plate 241 is mounted on the bottom surface are connected to the cylinder rod 243, and the other side end is fixed to the fixing protrusion 311. 246 is mounted, and the transfer device 200 includes a fixing arm 244 mounted on the bottom surface of the fixing plate 241 so that the middle portion is rotatably fixed by the rotation holder 245. When the fastener 246 is in contact with the engaging projection 311 by moving toward 300, it is possible to determine the position so that the bucket 110 is inserted into the bucket fixture 361 coupled to the rotary shelf 310 Bucket Washer.