KR101019401B1 - Transportation and Dumping Apparatus of Fruit Basket - Google Patents

Abstract

The present invention relates to a fruit basket transporting and dumping apparatus for spilling fruit in a fruit basket while quickly moving a large number of fruit baskets loaded on a pallet. A pallet conveying unit for conveying a pallet on which a plurality of fruit baskets are placed, the pallet conveying unit A conveying input unit for sequentially transferring the fruit baskets transferred from one by one, a pallet loading unit for loading the pallets from which the fruit basket is removed from the pallet conveying unit, a first conveying unit for sequentially conveying the fruit baskets of the conveying input unit one by one, the first (1) a ring rotating unit for rotating the ring of the fruit basket to be transported along the conveying unit, a reverse rotating unit for overturning the fruit basket conveyed along the first conveying unit, and an inverting unit for transferring the empty fruit basket and returning the fruit basket to its original state 2 transfer unit, in the second transfer unit The third conveying part for conveying the phase of return to a fruit basket, characterized in that it comprises the third conveying fruit basket loaded to load a basket of fruit being transported in parts.

The present invention as described above can continuously transport the fruit basket containing the fruit is efficient transporting fruit basket, the fruit is not damaged during the transport of the fruit basket, fruit basket by loading pallets as well as fruit basket And there is a useful effect that the reuse of the pallet is easy.

Fruit basket, turning section, first feeder, reverse rotation, pallet loading part

Description

Transport and Dumping Apparatus of Fruit Basket}

The present invention relates to a fruit basket transfer and dumping apparatus, and more particularly, to a fruit basket transfer and dumping apparatus for inverting the fruit basket containing the fruit.

Generally, fruits such as citrus fruits, pears, apples, persimmons, peaches, etc. are harvested and then sorted in each fruit tree.

These fruits are picked up by hand by the worker who picks up the fruit hanging from the fruit tree and put it in a colander, basket, etc. nearby, and transported to the sorting workshop.

In the sorting workshop, the state of the fruit is examined and the fruits of similar sizes are put in a fruit box according to the weight of a certain number. As the fruit sorting operation is performed by manual work, not only the work is slow but also the fatigue of the worker is increased, thereby reducing the efficiency of sorting.

In this way, the fruit harvesting operation is to pick out the fruit hanging from the fruit tree one by one, put it in the fruit basket and transfer it to the sorting workshop, and then select the fruits of the same size and pack the fruits with the selected weight in the fruit box. Since it is made by hand, the conveying conveyor and sorting machine are used so that the conveyance of a fruit basket and the sorting of a fruit may be mechanical.

An example of such a mechanical device is disclosed in the Republic of Korea Utility Model Application No. 1999-23634 (hereinafter referred to as "prior art") "fruit and agricultural product basket dumping device", the configuration thereof with reference to Figures 1a to 1c. The schematic description is as follows.

As shown, the prior art fruit and agricultural basket dumping device controls the driving of the motor 21 according to the presence or absence of the sensor 23 of the basket 10 stacked in a predetermined number to continuously forward the basket 10 Lifting part 30 having a conveyor plate 20 for advancing, a clamp plate 40 for lifting up the baskets 10 moved to the conveyor unit 20 one by one, and a lifting unit for lifting the basket 10 ( 30) the position shifting portion 50 for moving its position, the handle release portion 70 for rotating the handle section 12 inside the basket 10 to the outside, the basket 10 to lift the contents upside down Dumping unit 80 to pour out, the empty basket 10 by stacking a predetermined number of empty basket stacking unit 90 to discharge to the outside, and loading through the dumping unit 80 in the handle release unit 70 Consisting part 60 for transferring the basket 10 to the conveyor roller 61 to the unit 90 .

According to the related art, when the basket 10 placed on the conveyor unit 20 is transferred to the front end side of the conveyor unit 20 and the transfer of the basket 10 is detected by the sensor 23, the lifting unit 30 is lifted. The clamp plate 40 installed in the lowering is made to lift the basket 10.

Thus, the basket 10 lifted by the clamp plate 40 moves to the handle release portion 70 by the position shifting portion 50, and then a movable plate (not shown in the drawing) installed on the handle release portion 70. By the hook of the handlebar 12 is released and moves to the dumping unit (80).

In addition, the basket 10 reached to the dumping portion 80 rotates about a rotation axis (not shown) by the dumping interval (not shown) and the support interval (not shown) of the dumping portion 80, through which the basket The fruit contained in 10 is poured into the hopper of a fruit sorter (not shown).

The basket 10 in which fruit is spilled by the dumping unit 80 is returned to its original position, and then the basket 10 is transferred to the empty basket stacking unit 90 and loaded therein, and the basket 10 is stacked and discharged from the dumping device for reuse. .

According to this prior art, since the fruit is contained and transports the heavy basket to the mechanical device rather than manually, and spills the fruit inside the basket and then discharges it for reuse, there is an advantage of improving the convenience and work efficiency.

However, since the heavy weight basket must be lifted by the clamp plate and then moved to the position shifting part, the basket is not securely fixed in the process of lifting the clamp plate, which may cause an accident to fall during the ascension, resulting in fruit damage and economic damage. There is a disadvantage of wearing.

In addition, according to the prior art, lifting the basket is lifted one by one from the lifting portion conveyed to the conveyor portion, so that the lifting operation of the basket is made slow, and thus there is a problem that the overall work efficiency, such as the transfer time of the basket takes a long time.

The present invention has been made to solve the above problems, an object of the present invention is to provide a fruit basket transfer and dumping device to pour the fruit of the fruit basket while quickly moving a large number of fruit baskets loaded on the pallet There is.

Another object of the present invention is to provide a fruit basket transfer and dumping apparatus for loading an appropriate number of empty fruit baskets as well as loading a proper number of pallets.

In order to achieve the above object, the fruit basket conveying and dumping apparatus of the present invention includes a pallet conveying unit for conveying a pallet in which a plurality of fruit baskets are placed, a conveying unit for sequentially discharging fruit baskets transferred from the pallet conveying unit one by one, and the pallet conveying unit. A pallet stacking unit for stacking a pallet from which a fruit basket has been removed, a first transport unit sequentially transporting the fruit baskets discharged from the transport input unit one by one, and a ring rotation unit for rotating a ring of the fruit basket transported along the first transport unit A reverse feeder for overturning the fruit basket transported along the first feeder, a second feeder that is turned upside down in the reverse feeder to transfer and return the empty fruit basket to the original shape; 3 conveying unit, and the third conveying unit One characterized by comprising a fruit basket loaded to load the basket.

The pallet transfer unit may include a first driving motor installed on a frame, a first driving sprocket rotated by the first driving motor, a first driven sprocket spaced apart from the first driving sprocket, and And a first chain connected between the first driving sprocket and the first driven sprocket, and a first sensing sensor installed on the frame to sense the transfer of the fruit basket.

The transfer input part further includes a direction switching unit for pushing the fruit baskets loaded on the pallet toward the first transfer unit, and an input unit for lowering and turning the fruit baskets loaded with the plurality of directions into the first transfer unit. It features.

The direction switching unit is a second drive motor fixed to the frame, a second drive sprocket rotated by the drive of the second drive motor, a second driven sprocket fixed to be spaced apart from the second drive sprocket, A second chain installed between the second driving sprocket and the second driven sprocket, a fixed rail to which the second driving sprocket and the second driven sprocket are fixed, and moving along the fixed rail Rail, characterized in that it further comprises a fixed plate fixed to the moving rail.

The input unit may further include a support cylinder fixed to the frame to support the fruit basket, and a lowering unit to lower the fruit basket.

Limit switches are installed at both ends of the direction of movement in the fixed rails of the direction change unit, and a proximity sensor for detecting the movement of the fixed plate is installed in the fixed rails.

The lower portion may include a second fixed frame fixed to the frame, a third drive motor fixed to the second fixed frame, a third drive sprocket rotated by the third drive motor, and a third from the second fixed frame. A third driven sprocket rotatably installed below the drive sprocket, a third chain connected between the third driving sprocket and the third driven sprocket, and a lifting frame fixed to the third chain It characterized in that it further comprises.

Parallel chains are fixed to the third chain on the opposite side of the elevating frame around the second fixed frame, and guides are fixed to the second fixed frame in parallel with the third chain. The stopper is fixed, and the lifting frame is characterized in that the roller is rotated along the guide.

The pallet loading unit includes a fourth driving motor installed on one side of the frame, a fourth driving sprocket driven by the fourth driving motor, a fourth driven sprocket rotatably installed on a side adjacent to the pallet transfer unit, and A fourth chain connected between the fourth driving sprocket and the fourth driven sprocket, the horizontal frame being fixed to the frame in the horizontal direction, the second cylinder installed on the horizontal frame, and the second cylinder. A lifting plate connected to the upper portion, a moving guide fixed to the bottom surface of the lifting plate, a fourth fixing frame fixed to support the pallet on the top of the frame, a rotating plate rotatably connected to the fourth fixing frame, the sag of the rotating plate It characterized in that it comprises a second stopper to prevent.

The first conveying part may include a fifth driving motor installed on the frame, a fifth driving sprocket installed on the fifth driving motor, and a fifth driven sprocket rotatably installed on the fifth driving sprocket. And a fifth chain connected between the fifth driving sprocket and the fifth driven sprocket.

The first transporting unit includes a photosensor installed on a transport path, a third stopper, a third cylinder installed below the third stopper, and a fourth cylinder for pushing the fruit basket to the reverse rotation part at the tip of the transport path. Characterized in that.

The ring rotating part may include a fifth cylinder installed in a direction crossing the transfer path of the first transfer part, a fourth fixed frame connected to the fifth cylinder and movable together, a rotating cylinder installed on the fourth fixed frame, and a fourth fixed frame A plurality of radially formed on the first rotating plate installed in the frame, the second rotating plate fixed to the position spaced apart from the first rotating plate, the first spring installed between the first rotating plate and the second rotating plate, the second rotating plate The fruit basket is characterized in that it comprises a ring and hook ring.

The reverse rotation unit is a fruit basket transfer unit for moving the first conveyor and the second conveyor, each fruit basket empty fruit is driven by the two drive motors so that the fruit basket transferred from the first transfer unit is turned over to the second transfer unit. And it is characterized in that it further comprises a fruit classifier for moving the fruit to the fruit selector.

The fruit basket transfer unit may include a sixth fixed frame fixed to the frame, a moving guide installed to be movable on the sixth fixed frame, a third spring installed between the sixth fixed frame and the moving guide, and the sixth fixed frame. An eighth drive motor fixed to the eighth drive pulley rotatably installed on the eighth drive motor, an eighth driven pulley rotatably installed on the other side of the movement guide, between the eighth drive pulley and the eighth driven pulley. It further comprises a belt connected to, characterized in that the side guide is installed below the moving guide.

The fruit basket loading part includes a twelfth driving motor fixed to the frame, a twelfth driving sprocket rotatably installed on the twelfth driving motor, and a twelfth driving rotatably installed on the twelfth driving sprocket. A fixed guide fixed to both sides of the sprocket, the twelfth drive sprocket, and the twelfth driven sprocket and the twelfth drive sprocket and the twelfth driven sprocket, respectively; And a twelfth chain fixed to the movable guide, the movable guide being movably fitted to the fixed guide, and fixed to the inner surface of the movable guide, respectively installed on one side of the upper and lower frames of the movable guide. Proximity sensor, characterized in that the limit switch is installed on the other side of the upper and lower frames of the movement guide.

The present invention as described above can continuously transport the fruit basket containing the fruit is not only efficient transport operation of the fruit basket but also shorten the transfer time of the fruit basket, fruit is not damaged during the transport of the fruit basket, fruit As well as baskets, the pallets are separated and stacked, so that the fruit basket and the pallets can be easily reused.

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

Figure 2 is a plan view showing a fruit basket transfer and dumping apparatus according to the present invention.

As shown, the fruit basket transfer and dumping apparatus of the present invention is a pallet transfer unit 100 for transferring a pallet 102, a plurality of fruit basket 101 is placed, the fruit basket 101 transferred from the pallet transfer unit 100 ) Transfer feeder 200 to sequentially transfer one by one, pallet loading unit 300 to load the pallet 102, the fruit basket 101 is removed from the pallet transfer unit 100, the feeder 200 The first transport unit 400 for transporting the fruit basket 101 of the one by one, the ring rotation unit 500 for rotating the ring of the fruit basket 101 transported along the first transporting unit 400, the first transporting unit 400 Reverse transfer unit 600 for inverting the fruit basket 101 transferred along, the second transport unit for transferring the fruit basket 101 inverted in the reverse rotation unit 600 and flipping the fruit basket 101 again to the original ( 700), and restores the original in the second transfer unit 700 The third conveying part 800, and is configured to include the third conveying part 800, a fruit basket 101, a fruit basket loading unit 900 for loading a conveyed in transferring the fruit basket 101.

As shown in FIGS. 3 to 8, the pallet transfer unit 100 transfers the pallet 102 on which a plurality of fruit baskets 101 are placed by a conveyor installed in the frame 110.

That is, the fruit basket 101 on the pallet transfer part 100 contains fruits such as tangerines, peaches, apples, and pears already harvested from orchards to an appropriate height.

The fruit basket 101 is rotatably provided with a ring 103, and when folded outward, there is no interference with each other, so that a plurality of stacks can be stacked.

Since the fruit basket 101 uses a conventional one, a detailed description thereof will be omitted.

In addition, since the pallet 102 uses a conventional one for transferring the loaded cargo by a conveying means such as a forklift truck, a detailed description thereof will be omitted.

3 to 8, the pallet conveying unit 100 is fixed to the frame 110 spaced apart at regular intervals, one side of the frame 110 is provided with a first drive motor 111, The conveyor 110 that is rotated by the driving of the first drive motor 111 is installed on the upper portion of the frame 110. Since the frame 110 is fixedly installed to transport the fruit basket from the pallet loading unit 100 to the fruit basket loading unit 900, it will be described without distinguishing these.

Such a conveyor may include a first driving sprocket 112 that is rotated by a first driving motor 111 and a first driven sprocket spaced apart from the first driving sprocket 112 along a conveying direction. 113 and a first chain 114 connected between the first driving sprocket 112 and the first driven sprocket 113.

In the embodiment of the present invention, the conveyor is described as the sprockets 112 and 113 and the first chain 114, but may adopt a general power transmission method such as a belt. In addition, a plurality of sprockets (not shown) may be installed between the first driving sprocket 112 and the first driven sprocket 113 to maintain the tension of the first chain 114. The first drive sprocket 112 and the first driven sprocket 113 itself are also installed to be movable along the frame 110 to adjust the tension of the first chain 114.

In addition, the frame 110 is provided with a first sensor 115 for detecting the transport of the fruit basket 101 or the pallet (102). The driving of the first driving motor 111 is controlled by the first detection sensor 115.

On the pallet 102 of the pallet transfer unit 100, a plurality of fruit baskets 101 containing the harvested fruits are loaded. In order to load a plurality of fruit basket 101, the ring 103 is rotatably installed on the upper portion of the fruit basket 101.

In Fig. 3, the fruit baskets 101 are arranged in two rows and three columns and stacked in five layers on the pallet 102, but the arrangement structure can be variously configured.

The pallet 102 on which the fruit basket 101 is loaded may be mounted on the conveyor of the pallet transfer unit 100 by a conveying means such as a forklift truck.

According to the conveyor of the present invention, the first drive sprocket 112 and the first driven sprocket 113 is rotated by the drive of the first drive motor 111, the sprockets 112, 113 The connected first chain 114 rotates and serves to move the pallet 102 toward the feeder 200.

When the fruit basket 101 moves to the position of the first detection sensor 115, the first detection sensor 115 installed in the pallet transfer unit 100 detects this and stops the first driving motor 111.

On the other hand, if the fruit basket 101 is not detected by the first detection sensor 115, the fruit basket 101 is continuously moved by driving the first driving motor 111 to move the pallet 102.

In addition, the transfer feeder 200 sequentially transfers the fruit basket 101 stacked on the pallet 102, and moves the fruit basket 101 stacked on the pallet 102 toward the first transfer unit 300. Pushing direction switching unit 210, the direction change is made up of the input unit 250 for lowering the fruit basket 101 is loaded with a plurality of loaded into the first transfer unit (300).

As shown in FIGS. 9 to 21, the direction switching unit 210 rotates by driving of the second driving motor 211 and the second driving motor 211 fixed to the frame 110. Sprocket 212, the second driven sprocket 213 is spaced apart from the second drive sprocket 212, the second drive sprocket 212 and the second driven sprocket ( A second rail 214 installed between the 213, a fixed rail to which the second drive sprocket 212 and the second driven sprocket 213 is fixed, a moving rail moving along the fixed rail 217 ), And comprises a fixed plate fixed to the moving rail 217.

Here, the fixing rail is composed of a first fixing rail 215, and a second fixing rail 216 fixed to one side of the first fixing rail 215, the fixing plate is a first fixing plate 218, and the first The first fixing plate 218 may be configured as a second fixing plate 219 fixed to one side.

13 and 17, the first fixing plate 218 is fixed to the upper and lower movable rails 217, respectively, and the second chain 214 is fixed in the intermediate position sprocket The first fixing plate 218 moves horizontally along the second chain 214 that is rotated by the 212 and 213.

In addition, limit switches 220 are installed at both ends of the first fixing rail 215 in the direction change unit 210, and the first fixing rail 215 detects the movement of the second fixing plate 219. Proximity sensor 221 is installed.

On the other hand, the input unit 250 is to move the fruit basket 101, a plurality of stacked in sequence one by one in the first conveying unit 400, the first conveying unit 400 is a plurality of fruit baskets 101 are stacked Will be lowered one by one.

9 to 12 and 18 to 21, the inlet 250 is spaced in the transverse direction with respect to the conveying direction and the support cylinder 251 is fixed to the frame 110, respectively, As shown in Figure 22 to Figure 26, it comprises a lower portion 270 for lowering the fruit basket 101.

The support cylinder 251 supports the fruit basket 101 at the bottom of the loaded fruit basket 101, and a compressor (not shown) for operating the support cylinder 251 by air is installed. 9 and 12, the frames 110 are fixed to the frames 110, respectively.

18 to 21, the support cylinder 251 is fixed to the frame 110 by the first fixing bracket 252, the second fixing bracket 253, and the third fixing bracket 254. have.

As shown in FIG. 4, the first fixing bracket 252 is fixed to the frame 110 toward the first conveying part 300, and the second fixing bracket 253 and the third fixing bracket 254 are direction changing parts. It is fixed horizontally at the same height as 210.

In addition, a first cylinder 255 operated by air is installed between the first fixing bracket 252 and the second fixing bracket 253, and between the second fixing bracket 253 and the third fixing bracket 254. The rotating frame 256 is rotatably installed.

The rotating frame 256 is provided with a bracket 257 connected to the first cylinder 255, the support plate 258 for supporting the fruit basket 101 is fixed.

According to this configuration, when the bracket 257 is pushed by the extension of the first cylinder 255, the rotating frame 256 rotates, and eventually the support plate 258 fixed to the rotating frame 256 also rotates together.

In detail, the support plate 258 is operated by the first cylinder 255 in a state of supporting the lowermost fruit basket 101 of the loaded fruit basket 101, and is disposed at the lowermost portion by the lowering part 270. The fruit basket 101 is lowered and returned to its original shape to support the fruit basket 101 stacked on the uppermost fruit basket 101.

9 to 12 and 22 to 26, the lower portion 270 is installed in the frame 110 and disposed on one side of the input unit 250.

The lowering part 270 is provided by a second driving frame 271 fixed to the frame 110, a third driving motor 272 and a third driving motor 272 fixed to the second fixing frame 271. Rotating third drive sprocket 273, the third driven sprocket 274 is rotatably installed on the lower side of the second fixed frame 271, the third drive sprocket 273 and the third And a third chain 275 connected between the three driven sprockets 274, and a lifting frame 276 fixed to the third chain 275.

Since the third driving sprocket 273 and the third driven sprocket 274 are installed at both sides of the third driving motor 272, the same reference numerals will be used.

In addition, a parallel weight 277 is connected to the third chain 275 on the opposite side of the lifting frame 276 around the second fixing frame 271, so that the fruit basket 101 having a load has a rapid speed. Can be prevented from falling.

In addition, the first guide 278 is vertically fixed to the left and right sides of the third chain 275, respectively, and the second guide 279 is fixed to both sides of the second fixing frame 271. The first stopper 280 is fixed to the upper and lower ends of the second guide 279, respectively.

A roller 281 rotating along the first guide 278 and the second guide 279 is rotatably installed on the lifting frame 276, and the lifting frame 276 is mounted on the second fixing frame 271. A second detection sensor (not shown) for detecting the lifting of the lifting frame 276 may be installed at the top and bottom of the lifting.

The transfer input unit 200 may be made of only the fruit basket 101 placed on the pallet 102 in a state where the fruit basket 101 transferred from the pallet transfer unit 100 reaches the position of the first detection sensor 115. 1 serves to move toward the transfer unit 400.

That is, when the fruit basket 101 is detected by the first detection sensor 115, the first driving motor 111 is stopped and the second driving motor 211 is driven to load five pieces by the direction changing unit 210. The two rows of fruit baskets 101 are moved toward the input unit 250.

In this case, as shown in FIGS. 9 and 10, the second fixing plate 219 of the direction changing unit 210 maintains an initial state at a right position in the drawing.

Subsequently, when the second driving motor 211 rotates, the second driving sprocket 212 and the second driven sprocket 213 rotate, and the second chain 214 is driven by the sprockets 212 and 213. While rotating, the first fixing plate 218 and the second fixing plate 219 fixed to the moving rail 217 are moved along the second fixing rail 216.

The second fixing plate 219 moves the plurality of fruit baskets 101 placed on the pallet 102 toward the input unit 250. When the second fixing plate 219 is moved, the moving speed of the second fixing plate 219 is reduced by the proximity sensor 221 installed in the first fixing rail 215.

In addition, when the second fixing plate 219 contacts the limit switch 220 of the feeding part 250, the second driving motor 211 temporarily stops, and then the second driving motor 211 is rotated in reverse to change direction. Regression moves toward the portion (210).

Thus, the second fixing plate 219 is returned to the initial position to maintain the standby state in which the fruit basket 101 can be continuously inserted.

Meanwhile, when the fruit basket 101 moves to the input unit 250, the first cylinder 255 connected between the first fixing bracket 252 and the rotating frame 256 is extended to extend the bracket 257. Rotate towards

Since the rotating frame 256 is rotatably installed on the second fixing bracket 253 and the third fixing bracket 254, the rotating frame 256 rotates around the second fixing bracket 253 and the third fixing bracket 254, The support plate 258 fixed to the rotation frame 256 also rotates.

The fruit basket 101 is introduced into the input unit 250 while the support plate 258 is rotated. When the input is completed, the first cylinder 255 is reduced and returned to its original shape. It supports the basket 101.

The fruit basket 101 introduced into the input unit 250 is lowered by the lowering unit 270. In the embodiment of the present invention, the fruit basket 101 of the lowermost of the two-row fruit baskets 101 loaded with five is loaded. That is, two fruit baskets 101 of two rows descend simultaneously.

The lowering of the fruit basket 101 is the lower portion 270 as the support plate 258 supports the fruit basket 101 by the first cylinder 255, the lifting frame of the lower portion 270 The support plate 258 releases the supporting action of the fruit basket 101 by the extension of the first cylinder 255 in the state where the fruit basket 101 is placed at 276, and the unsupported fruit basket 101 descends. It descends in the state mounted on the lifting frame 276 of the part 270.

At this time, the lower cylinder 270 is lowered by the lowering unit 270, and at the same time, the first cylinder 255 is reduced so that the fruit basket 101 placed directly above the lowermost end is supported by the support plate 258. .

That is, when the lowermost fruit basket 101 is lowered to an appropriate height, the first cylinder 255 is operated to support the fruit basket 101 at the upper end so as not to be lowered.

The lowering operation of the lowering part 270 rotates the third driving motor 273 fixed to the second fixed frame 271, and the third driving sprocket 273 and the third driven screw fixed thereto. The third chain 275 is rotated while the plaque 274 rotates, and the lifting frame 276 fixed to the third chain 275 descends.

Accordingly, the fruit basket 101 placed on the elevating frame 276 is lowered to the first transfer unit 400, and when the lowering of the elevating frame 276 is completed, the elevating frame 276 is connected to the third driving motor 272. Is raised by.

In addition, since the lifting frame 276 has two heavy load baskets 101, there is a possibility of rapid descending, it is possible to prevent this by connecting the parallel weight 277 to the third chain (275).

In addition, the lifting frame 276 is moved up and down while the roller 281 rotates along the first guide 278 and the second guide 279 which are fixed perpendicularly to the second fixing frame 271. Elevate vertically.

In addition, the lifting frame 276 is lifted to a limited height by the second detection sensor or the first stopper 280 installed in the second fixing frame 271. That is, when the lifting frame 276 is detected or caught by the first stopper 280 by the second detection sensor installed above the second fixing frame 271, the third driving motor 272 is stopped and the second fixing frame 271 is fixed. The third driving motor 272 is stopped when the lifting frame 276 is sensed by the second detection sensor installed below or caught by the first stopper 280.

The pallet loading unit 300 is a component for separately loading the remaining pallet 102 after all of the fruit baskets 101 are introduced into the first transfer unit 400 in the pallet transfer unit 100.

The pallet loading unit 300 is installed on one side of the pallet transfer unit 100, the conveyor of the same structure as the conveyor of the pallet transfer unit 100 is installed.

Specifically, as shown in FIGS. 27 to 31, the conveyor is provided with a fourth driving motor 310 on one side of the frame 110, and fourth driving sprockets on both sides of the fourth driving motor 310. 311 is rotatably installed, and the fourth driven sprocket 312 is rotatably installed at a side adjacent to the pallet transfer unit 100, and a fourth chain 314 is disposed between the sprockets 311 and 312. Connected.

28, 30 and 31, the horizontal frame 314 is fixed to the frame 110 in a horizontal posture, and the second cylinder 315 operated by air is fixed to the horizontal frame 314. do.

The lifting plate 316 is fixed to the upper part of the second cylinder 315, and the movement guide 317 is fixed to the left and right sides on the bottom of the lifting plate 316, respectively, and the pallet 102 on the top of the frame 110. The fourth fixing frame 318 supporting the is fixed. Since the fourth fixing frame 318 is identically installed on both left and right sides in the drawing, the same reference numerals will be used.

In addition, a plurality of rotating plates 319 are rotatably fixed to the fourth fixing frame 318, and a second stopper 320 is fixed to the lower side of the rotating plate 319 to prevent the rotating plate 319 from sagging downward. .

In addition, the vertical frame 321 is fixed to the top of the frame 110 perpendicular to each corner so that the pallet 102 to be loaded while being loaded in an aligned state.

According to the configuration of the pallet loading unit 300, first the first driving motor 111 after all the fruit basket 101 is moved by the transfer input unit 200 in the pallet 102, the fruit basket 101 is loaded. As the) is driven, the pallet 102 moves toward the pallet stacking unit 300.

That is, as shown in Figure 5, by the rotation of the fourth drive motor 310, the pallet 102 is moved to the right direction on the drawing is supplied to the pallet loading unit 300.

The pallet 102 thus moved is placed on the lifting plate 316, and then the second cylinder 315 is driven to lift the lifting plate 315, and the pallet 102 is lifted and the fourth fixing frame 318. The rotating plate 319 rotatably installed in the upper portion rotates as shown in FIGS. 27, 28 and 31.

The rotating plate 319 is prevented from being caught by the rotating plate 319 by the lifting plate 319. When the pallet 102 is raised to a predetermined height by the lifting plate 316, the rotating plate 319 may have a fourth fixing frame ( It rotates downward toward the horizontal frame 314 by the elastic force of the spring (not shown) embedded in the 318.

As the rotary plate 319 rotates, as shown in FIGS. 29 and 30, the pallet 102 is caught, the second cylinder 315 is lowered after the ascent is completed, and the pallet 102 is lowered, and the fixed plate 319 is fixed. Will get caught.

In addition, since the rotary plate 319 is fitted to the pallet 102, the pallet 102 is fixed to the rotary plate 319 without shaking. As such, the pallets 102 transferred from the pallet transfer unit 100 are sequentially loaded on the rotating plate 319, and are separated from the pallet loading unit 300 by a transport means such as a forklift when a predetermined amount of loading is completed.

On the other hand, the first conveying unit 400 is to transfer the fruit basket 101 introduced from the conveying input unit 200 toward the rotating unit 600, the ring 103 of the fruit basket 101 in the middle of the first conveying unit 400 The ring rotation part 500 which rotates) is provided.

32 to 37, the first transfer unit 400 is configured to have a conveyor installed in the frame 110, the conveyor is a fifth drive motor 410 installed in the frame 110, And a fifth driving sprocket 411 installed on the fifth driving motor 410.

In addition, a plurality of fifth driven sprockets 412 are rotatably installed with respect to the frame 110 at an upper portion of the fifth driving sprocket 411. Since the fifth driven sprocket 412 is provided in plural, its configuration code will be described differently.

That is, as shown in FIG. 36, the fifth driven sprocket 412 includes two fifth a driven sprockets 412a and a frame 110 installed adjacent to the fifth driving sprocket 411. 5b driven sprockets 412b and 5a driven sprockets 412a and 5b driven sprockets 412b which are installed at both ends of the left and right ends thereof. It consists of a 5c driven sprocket 412c.

In addition, a fifth chain 413 is connected between the fifth driving sprocket 411 and the fifth driven sprocket 412, and a plurality of photosensors (between the fifth c driven sprocket 412c). 414 and a plurality of third stoppers 415 are installed, and a lower portion of the third stopper 415 is provided with a third cylinder 416 operated by air.

The photosensor 414 controls whether the fifth drive motor 410 is driven by detecting whether the fruit basket 101 is continuously transferred to the first transfer unit 400, and the fruit basket 101 is a ring rotating unit ( 500 and the reverse rotation unit 600 to be transferred at a predetermined interval.

In addition, the third stopper 415 temporarily stops the transfer of the fruit basket 101. Once the fruit basket 101 is detected by the photosensor 414, the third stopper 415 is lowered by the third cylinder 416 to make a fruit basket. 101 can transfer.

On the other hand, if the fruit basket 101 is not detected by the photosensor 414, the transfer of the fruit basket 101 is temporarily stopped by maintaining the state in which the third stopper 415 is raised by the third cylinder 416. do.

In addition, a fourth cylinder 420 for pushing the fruit basket 101 to the reverse rotation unit 600 is installed at the front end of the first transfer unit 400, that is, the reverse rotation unit 600.

In detail, the fifth fixing frame 421 is fixed to one side of the frame 110, and the fourth cylinder 420 operated by air is fixed to an upper surface thereof.

In the middle of the first transfer unit 400 is provided with a ring rotating part 500 for rotating the ring 103 installed in the fruit basket 101 to be transferred.

The ring rotation unit 500 is to rotate the ring 103 on the upper surface of the fruit basket 101 so that the fruit basket 101 is loaded a large number to rotate the fruit basket 101 side.

38 to 42, the ring rotating part 500 is installed in the frame 110.

The frame 110 is provided with a fifth cylinder 510 operated by air, respectively, on both left and right sides of the first transfer part 400, and the fourth fixed frame 511 is movable on one side of the fifth cylinder 510. Is installed.

In addition, a rotating cylinder 512 that is rotated by air is fixed to an upper surface of the fourth fixing frame 511, and the rotating cylinder 512 is fixed to one of the fourth fixing frames 511. This rotating cylinder 512 serves to rotate the ring 103 of the fruit basket 101 on one side.

In addition, the first rotating plate 513 is fixed to the front end of the rotating cylinder 512 and the fourth fixed frame 511 in which the rotating cylinder 512 is not installed, and is spaced apart from the first rotating plate 513. The second rotating plate 514 is installed, and the first spring 515 having elasticity is fixed between the first rotating plate 513 and the second rotating plate 514.

The second rotating plate 514 is installed to be movable toward the first rotating plate 513 by the first spring 515, the ring groove 516 having the same radius as the ring 103 in the second rotating plate 514. ) Are formed radially in plural.

According to such a configuration, first, the first transfer unit 400 transfers the fruit basket 101 transferred from the transfer input unit 200 toward the reverse rotation unit 600, in which case the fifth drive motor 410 is moved by the fifth drive motor 410. As the driving sprocket 411 rotates, the fifth driven sprocket 412 connected to the fifth chain 413 rotates.

That is, the fruit baskets 101 which are introduced into each of the two feeding inlets 200 are transferred to the reverse rotation unit 600 by the fifth chain 413 of the first conveying unit 400, and the fruit baskets 101 are in the middle of being transferred. ) Is sensed by the photosensor 414.

When the fruit basket 101 is detected by the photosensor 414, the photosensor 414 is lowered by the third cylinder 416 by the third stopper 415, and the fruit basket 101 is connected to the fifth chain ( 413) is continuously conveyed without hesitation.

And the ring 103 rotates in the state paused by the ring rotation part 500 during the conveyance of the fruit basket 101. FIG. When the fruit basket 101 is inserted into the ring rotating part 500, the fourth detection sensor (not shown) detects that the fruit basket 101 has been inserted and pauses the fifth driving motor 410, and the fifth cylinder. The fourth fixing frame 511 is moved toward the fruit basket 101 by driving the 510.

As the fourth fixing frame 511 moves toward the fruit basket 101, the first rotating plate 513 and the second rotating plate 514 also move toward the fruit basket 101, so that the second rotating plate 514 is fruited. It is in contact with the basket 101.

At this time, since the first spring 515 is installed between the second rotating plate 514 and the first rotating plate 513, the second cylinder 510 is in contact with the fruit basket 101 of the fifth cylinder 510. Until it no longer moves.

When the fifth cylinder 510 is no longer moved, the rotating cylinder 512 installed in the fourth fixing frame 511 is operated to rotate the first rotating plate 513 and the second rotating plate 514.

The first rotating plate 513 is provided with a first spring 515 between the second rotating plate 514 and the first rotating plate 513 while the second rotating plate 514 is in contact with the fruit basket 101. ) May be partially moved toward the second rotating plate 513.

Accordingly, the first rotating plate 513 and the second rotating plate 514 allow the use of the fruit basket 101 having different sizes, as well as the ring of the fruit basket 101 even if the fruit basket 101 is partially deformed. 103) to rotate.

When the second rotating plate 514 rotates in a state of being in contact with the fruit basket 101, the ring groove 516 formed on the second rotating plate 514 is caught by the ring 103 so as to rotate together. The ring 103 of 101 is flipped over.

The fruit basket 101 in which the ring 103 is flipped is transferred to the front end side of the first transport unit 400, and the fruit basket 101 transported to the front end is installed on the fifth fixing frame 421. The cylinder 420 is pushed toward the reverse rotation unit 600.

The reverse rotation unit 600 is installed at one end of the first transfer unit 400 to rotate the fruit basket 101 transferred from the first transfer unit 400 to pour the fruit contained in the fruit basket 101. In charge of the function.

43 to 52, the reverse rotation unit 600 is a first conveyor 610 respectively rotated by two drive motors so that the fruit basket 101 transferred from the first transfer unit 400 is reversed. ) And the second conveyor 630, the fruit basket transfer unit 650 for moving the fruit basket 101, the fruit is empty to the second transfer unit 700 and the fruit classifier for moving the fruit to a fruit sorter (not shown) ( 670 is provided.

48 to 52, the first conveyor 610, the sixth drive motor 611 is fixed to the upper side of the frame 110, and the sixth drive motor 611 is rotated by the sixth drive motor (611) It includes a six drive pulley 612 and a sixth driven pulley 613 rotatably installed on the lower side of the frame 110.

A plurality of rollers 614 are rotatably installed at one side of the pulleys 612 and 613, that is, on the left side of the drawing of FIG. 50, and a belt 615 is rotatable to the pulleys 612 and 613 and the roller 614. Is installed.

In addition, the semi-circular first fixing plate 616 is fixed to the frame 110, and a second fixing plate 617 having a length is fixed inside the first fixing plate 616, and the second fixing plate ( A long hole 618 having a length is formed at 617.

The roller 614 is movably coupled along the longitudinal direction of the long hole 618, and a second spring 619 is installed between the second fixing plate 617 and the roller 614.

In addition, a second conveyor 630 is installed outside the first conveyor 610, the second conveyor 630 is the seventh driving motor 631 fixed to the frame 110, and the seventh driving motor A seventh drive sprocket 632 rotatably provided at 631 and a plurality of seventh driven sprockets 633 rotated by the seventh drive sprocket 632.

The seventh chain 634 is connected to the seventh drive sprocket 632 and the seventh driven sprocket 633, and rotates together with the seventh chain 634 between the seventh chain 634 on both sides. The rotating frame 635 is provided.

The rotating frame 635 is preferably made of a metal or synthetic resin material having strength and rigidity so that the fruit basket 101 positioned between the first conveyor 610 and the second conveyor 630 is not separated.

In addition, as shown in Figure 45, the upper portion of the reverse rotation unit 600 is provided with a fruit basket transfer unit 650 for moving the fruit basket 101 is poured fruit, the fruit basket transfer unit 650 below the fruit The fruit classifier 670 is moved to the fruit sorter.

As shown in FIGS. 43 to 45 and 53 to 55, the fruit basket transfer part 650 includes a sixth fixed frame 651 fixed to a plurality of sides of the frame 110, respectively.

The movement guide 652 is fixed to the sixth fixed frame 651 so as to be movable in the longitudinal direction, and a third spring 653 is installed between the sixth fixed frame 651 and the movement guide 652.

The movement guide 652 has a substantially 'ㅛ' shape, the upper side is movably coupled to the sixth fixed frame 651, one side is fixed to the eighth drive motor 654.

An eighth drive pulley 655 is rotatably installed on the eighth drive motor 654, and an eighth driven pulley 656 is rotatably installed on the other side of the movement guide 652, between the pulleys 655 and 656. The belt 657 is connected.

In addition, the side guide 658 is fixed to the lower portion of the movement guide 652 so that the fruit pours from the fruit basket 101 is not separated out of the movement guide 652.

In addition, as shown in Figure 43 to Figure 45, the lower portion of the side guide 658 is provided with a fruit classifier 670, each having a different length. The fruit classifier 670 may include a ninth driving motor 671, a driving pulley (not shown) installed in the ninth driving motor 671, and a plurality of driven members spaced apart from the driving pulley. It consists of a pulley (not shown) and a belt connected between the drive pulley and the driven pulley.

The belt is installed longer than the length of the first belt 672, the first belt 672 is wound between the closest drive pulley and the driven pulley and the second belt 673 is wound between the drive pulley and the driven pulley. It is installed longer than the length of the second belt (673) and is installed longer than the length of the third belt 674 and the third belt 674 is wound between the drive pulley and the driven pulley, the drive pulley and the driven pulley The fourth belt 675 is wound in between.

The first belt 672 to the fourth belt 675 are driven so that the fruit pouring from the fruit basket 101 is introduced into the fruit sorter by the ninth driving motor 671.

According to the reverse rotation unit 600 having such a configuration, first, the fruit basket 101 transferred from the first transfer unit 400 is interposed between the first conveyor 610 and the second conveyor 630 by the fourth cylinder 420. It is moved and injected.

Since the first conveyor 610 and the second conveyor 630 are rotated by the sixth driving motor 611 and the seventh driving motor 631, the fruit basket 101 is the first conveyor 610 and the second. Move upward along the conveyor 630.

That is, the sixth drive pulley 612 is rotated by the sixth drive motor 611, the sixth driven pulley 613 and the belt 615 are rotated by the sixth drive pulley 612, and the seventh drive is performed. The seventh drive sprocket 632 rotates by the motor 631, and the seventh driven sprocket 633 and the seventh chain 634 rotate.

At this time, since the roller 614 of the first conveyor 610 is movably coupled to the long hole 618 of the second fixing plate 617, the fruit located between the first conveyor 610 and the second conveyor 630. Strong loads may be applied from the basket 101 and fruit.

That is, since the fruit basket 101 rotates 180 ° from the lower side to the upper side, a strong force is applied to the belt 651 of the first conveyor 610 from the fruit basket 101 containing the fruit, and to the belt 651. When a strong force is applied, the roller 614 fixed to the second fixing plate 617 moves along the long hole 618.

Accordingly, the belt 615 also moves along the roller 614, and the fruit contained in the fruit basket 101 rises together with the fruit basket 101 without being separated from the fruit basket 101.

In addition, the seventh drive sprocket 632 is rotated by the second drive motor 631, and the plurality of seventh driven sprockets 633 are rotated by the seventh chain 634 while the seventh chain ( The rotating frame 635 fixed to 634 rotates.

The rotating frame 635 rotates so that the fruit basket 101 is stably raised even when the fruit basket 101 having a load exerts a strong force toward the second conveyor 630.

As such, the fruit basket 101, which is turned upside down by the reverse rotation unit 600, is moved by the fruit basket transfer unit 650, and the fruit contained in the fruit basket 101 is poured out.

The fruit basket transfer part 650 is inclined to the frame 110, and is driven by the eighth drive motor 654 installed on the movement guide 652, the eighth drive pulley 655, the eighth driven pulley 656. ) And the belt 657 are rotated to move the fruit basket 101 toward the second conveying part 700.

That is, the fruit basket 101 is fitted by the third spring 653 in the movement guide 652 which is installed to be movable in the sixth fixing frame 651, and the belt is installed in the movement guide 652. The fruit basket 101 is moved toward the second conveying part 700 by 657.

The fruit poured from the fruit basket 101 is dropped into the fruit classifier 670 installed under the fruit basket transfer unit 650, and the fruit dropped to the fruit classifier 670 is driven by the ninth driving motor 671. It is moved toward the fruit sorter while moving by driving of the first belt 672 to the fourth belt 675 to be driven.

Since the lengths of the first belt 672 to the fourth belt 675 are different from each other, the fruit is dispersed and moved to the fruit sorter, and since the fruit sorter uses a conventional one, detailed description thereof will be omitted.

The second conveying part 700 is installed between the reverse rotation part 600 and the third conveying part 800 to move the fruit basket 101 with empty fruits toward the third conveying part 800.

32 to 34, the second transfer part 700 includes a seventh fixed frame 710 installed between the reverse rotation part 600 and the third transfer part 800, and the seventh fixed frame 710. 10th driving motor 711 installed on one side of the drive, the drive pulley (not shown) and the driven pulley (not shown) respectively installed on both sides of the seventh fixed frame 710, and installed between the drive pulley and the driven pulley A belt 712.

A circular arc frame 713 having a semicircular shape is installed between the seventh fixed frame 710 and the third transfer part 800. Since the circular frame 713 has a semicircular shape and the fruit basket 101 is input from the second conveying part 700, the fruit basket 101 is moved along the arc frame 713 without the need for a separate driving device. Descend naturally to 800).

Since the fruit basket transfer part 670 is installed somewhat higher than the second transfer part 700, the empty fruit basket 101 naturally falls to the upper surface of the belt 712.

The empty fruit basket 101 placed on the belt 712 is moved toward the arc frame 713 along the belt 712 rotated by the tenth driving motor 711, and the fruit basket moved to the arc frame 713. 101 moves to the third transfer part 800 along the arc frame 713.

The third transfer unit 800 is provided with a fruit basket discharge unit 830 for discharging the fruit basket 101 to the outside of the frame 110 as well as the empty fruit basket 101 is transferred, the third transfer unit In front of the conveying direction of the 800, the fruit basket loading unit 900 for loading the empty fruit basket 101 by a set number is installed.

Since the third transfer unit 800 is made of the same conveyor structure as the first transfer unit 400 for transporting the fruit basket 101, it will be described briefly.

As shown in FIGS. 56 to 60, the third transfer part 800 is a drive sprocket rotating by the eleventh drive motor 810 fixed to the frame 110 and the eleventh drive motor 810. A kit (not shown) and a driven sprocket (not shown), and a loan chain (not shown) connected between the drive sprocket and the driven sprocket.

In addition, between the sprockets to operate the photosensor (not shown) for detecting the movement of the fruit basket 101 and the stopper (not shown) for preventing the movement of the fruit basket 101, such as the first transfer unit 400. Cylinder 811 may be installed.

In addition, a fruit basket discharge part 830 is installed at a predetermined position of the frame 110, and an eighth fixing frame 831 is fixed to the fruit basket discharge part 830 above the frame 110, and an eighth The sixth cylinder 832, which is lifted and lifted by air, is installed in the fixed frame 831, and the sixth detection sensor 833 is installed in the sixth cylinder 832 to detect the ring 103 of the fruit basket 101. do.

In addition, a seventh cylinder 834 for pushing the empty fruit basket 101 to the side of the eighth fixed frame 831 is installed, and the empty fruit in the frame 110 facing the seventh cylinder 834. A portion of the frame 110 is cut so that the basket 101 is discharged.

When the empty fruit basket 101 is introduced into the third transfer part 800, the empty fruit basket 101 is moved by the driving sprocket and the driven sprocket rotated by the eleventh driving motor 810. When the moving fruit basket 101 is detected by the photosensor, the cylinder 811 is operated to lower the stopper to move the fruit basket 101 toward the fruit basket outlet 830.

In addition, when the empty fruit basket 101 is moved to the fruit basket outlet 830, it is temporarily stopped by the photosensor, and the ring is stopped by the sixth sensor 833 of the fruit basket outlet 830 in the stopped state. The position of the 103 is detected.

As such, when the position of the ring 103 is sensed, the sixth cylinder 832 installed to be elevated on the eighth fixed frame 831 is lowered, and the sixth detection sensor fixed to the sixth cylinder 832 ( 833 is lowered to the fruit basket 101 position.

When the sixth detection sensor 833 is lowered and is not in contact with the ring 103, the ring 103 is in the outer side of the fruit basket 101, and the sixth detection sensor 833 and the ring 103 are closed. When in contact, the ring 103 is on the top surface of the fruit basket 101.

When the ring 103 is on the upper surface of the fruit basket 101, the seventh cylinder 834 installed on the side of the eighth fixing frame 831 is operated to push the empty fruit basket 101, thereby emptying The fruit basket 101 is pushed out of the frame 110 to be out of the frame 110.

61 to 65, the fruit basket stacking unit 900 is a stack of a plurality of empty fruit baskets 101 and discharged, and the twelfth driving motor 910 fixed to the frame 110 and The twelfth drive sprocket 911 rotatably installed in the twelfth driving motor 910 and the twelfth rotatably installed in the upper frame 110 of the twelfth drive sprocket 911. A driven sprocket 912 and a twelfth chain 913 connected between the sprockets 911 and 912.

In addition, a fixing guide 914 is fixed to both sides of the twelfth driving sprocket 911 and the twelfth driven sprocket 912 in a vertical direction, respectively, and a moving guide is movable to the fixing guide 914. 915 is fitted, and the movement guide 915 is connected to the twelfth chain 913.

64 and 65, fasteners 916 are fixed to inner surfaces of the movement guide 915, respectively. The fixture 916 is hinged rotatably with respect to the movement guide 915 and rotates only in the longitudinal direction of the movement guide 915, and one end of the fixture 916 contacts the movement guide 915 to move the movement guide ( It is fixed not to rotate in the downward direction of 915.

In addition, one side of the movement guide 915, the proximity sensor 917 is installed on the upper side and the lower side of the frame 110, respectively, the other side of the movement guide 915, limit switch 918 on the upper side and the lower side of the frame 110, respectively. Is installed.

When the empty fruit basket 101 is moved to the fruit basket loading unit 900 as described above, the fruit is stopped by a stopper (not shown) installed in the third transfer unit 800, and the fruit is empty in the fruit basket loading unit 900. The twelfth driving motor 910 is driven while the basket 101 is moved and there are two fruit baskets 101.

Thus, the movement guide 915 is lowered in the state where the two fruit baskets 101 are placed, and as shown in FIG. 64, while the movement guide 915 is lowered, the fixture 916 contacts the fruit basket 101 to move the movement guide ( 915 in the upward direction.

As the fixture 916 rotates, the movement guide 915 is lowered to the fruit basket 101 position without being caught by the fruit basket 101, and the fixture 916 is returned to its original position while being lowered to the fruit basket 101 position. As shown in Fig. 65, the fruit basket 101 is caught.

The twelfth driving motor 910 is driven in the state in which the fastener 916 is caught in the fruit basket 101, and the movement guide 915 is raised. At the same time, the fruit basket 101 also has the fastener ( 916, the fruit basket 101 is maintained in an elevated state as the twelfth driving motor 910 is stopped in the state in which the ascent is completed.

In addition, the movement guide 915 is limited to the height of the rising and falling by the proximity sensor 917 and the limit switch 918 is fixed to the frame 110 when the rising or falling, the fruit basket 101 is a movement guide Loaded sequentially by a limited height of 915.

Figure 1a is a front view showing the overall configuration of a conventional basket dumping device.

Figure 1b is a perspective view showing a conveyor portion, a lifting portion and the position change portion of the conventional basket dumping device.

Figure 1c is a perspective view showing a state before clamping the basket with a conventional basket dumping device.

Figure 2 is a plan view showing a transport dumping device of the fruit basket according to the present invention.

3 is a perspective view showing a pallet conveying unit, a conveying input unit and a pallet loading unit of the conveying dumping apparatus according to the present invention.

4 is a plan view of FIG.

5 is a front view of FIG. 4.

6 is a left side view of FIG.

7 is a right side view of FIG.

8 is a rear view of FIG. 4.

Figure 9 is a perspective view showing a feed injection unit according to the present invention.

10 is a side view of FIG.

FIG. 11 is a perspective view illustrating a state where the feed-in portion of FIG. 9 is lowered.

12 is a side view of FIG.

Fig. 13 is a perspective view showing the direction change part of the feed input part according to the present invention.

14 is a plan view of FIG.

Figure 15 is a front view of Figure 14;

16 is a left side view of FIG.

17 is a right side view of FIG.

Fig. 18 is a perspective view showing a support cylinder of the feed injection portion according to the present invention.

FIG. 19 is a plan view of FIG.

20 is a front view of FIG.

Figure 21 is a side view of Figure 18;

Figure 22 is a perspective view showing a lowering portion of the transfer feeder according to the present invention.

FIG. 23 is a plan view of FIG.

24 is a rear view of FIG.

25 is a left side view of FIG.

FIG. 26 is a right side view of FIG. 24; FIG.

Figure 27 is a perspective view showing a state in which the pallet is raised to the pallet stacking portion of the present invention.

Figure 28 is a front view of Figure 27.

29 is a perspective view showing a state in which a pallet is fixed to a pallet stacking unit of the present invention.

30 is a front view of FIG. 29;

Figure 31 is a block diagram showing a pallet stacking portion of the present invention.

32 is a perspective view showing a first conveying unit, a ring rotating unit, a reverse rotating unit, a second conveying unit, a third conveying unit and a fruit basket stacking unit of the fruit basket conveying and dumping apparatus according to the present invention.

33 is a plan view of FIG.

34 is a side view of FIG.

35 is a plan view showing a first conveying part of the conveying dumping apparatus according to the present invention.

36 is a front view of FIG. 35;

Figure 37 is a side view of Figure 35;

38 is a perspective view showing a ring rotating part of the conveying dumping apparatus according to the present invention.

FIG. 39 is a plan view of FIG.

40 is a front view of FIG. 38;

FIG. 41 is a left side view of FIG.

42 is a right side view of FIG.

43 is a perspective view showing a reverse rotation unit according to the present invention.

FIG. 44 is a plan view of FIG.

45 is a front view of FIG. 43;

FIG. 46 is a left side view of FIG.

FIG. 47 is a right side view of FIG.

48 is a perspective view showing the interior of the reverse rotation unit according to the present invention.

Figure 49 is a plan view of Figure 48;

50 is a front view of FIG. 48;

FIG. 51 is a left side view of FIG. 48;

FIG. 52 is a right side view of FIG. 48;

53 is a perspective view showing a fruit basket conveying unit of the reverse rotation unit according to the present invention.

54 is a top view of FIG. 53;

55 is a front view of FIG. 53;

56 is a perspective view showing a third conveying part and a fruit basket loading part according to the present invention.

Fig. 57 is a plan view of Fig. 56;

58 is a front view of FIG. 56;

FIG. 59 is a left side view of FIG. 56; FIG.

60 is a right side view of FIG. 56;

Fig. 61 is a perspective view of a fruit basket stacker according to the present invention.

62 is a top view of FIG. 61;

FIG. 63 is a front view of FIG. 61; FIG.

64 is a left side view of FIG.

65 is a right side view of FIG. 61;

<Explanation of symbols for the main parts of the drawings>

100: pallet transfer unit 110: frame

111: first drive motor 112: first drive sprocket

113: first driven sprocket 114: first chain

115: first detection sensor 200: feed injection portion

210: direction switching unit 211: second drive motor

212: second drive sprocket 213: second driven sprocket

214: second chain 215: first fixed rail

216: second fixed rail 217: moving rail

218: first fixing plate 219: second fixing plate

220: limit switch 221: proximity sensor

250: inlet 251: support cylinder

252: first fixing bracket 253: second fixing bracket

254: third fixing bracket 255: first cylinder

256: rotation frame 258: support plate

270: descent 271: second fixed frame

272: third drive motor 273: third drive sprocket

274: 3rd driven sprockets 275: 3rd chain

276: lifting frame 277: parallel weight

278: first guide 279: second guide

280: stopper 281: roller

300: pallet loading unit 310: fourth drive motor

311: 4th drive sprocket 312: 4th driven sprocket

313: fourth chain 314: horizontal frame

315: second cylinder 316: lifting plate

317: Movement guide 318: Fourth fixed frame

319: rotating plate 320: second stopper

321: vertical frame 400: first conveying unit

410: fifth drive motor 411: fifth drive sprocket

412: 5th driven sprocket 413: 5th chain

414: photosensor 415: third stopper

416: third cylinder 420: fourth cylinder

421: fifth fixed frame 500: ring rotation

510: fifth cylinder 511: fourth fixed frame

512: rotating cylinder 513: first rotating plate

514: second rotating plate 515: first spring

516: ring groove 600: reverse rotation

610: first conveyor 611: sixth drive motor

612: Sixth driven pulley 613: Sixth driven pulley

614: roller 615: belt

616: first fixing plate 617: second fixing plate

618: long hole 619: second spring

630: second conveyor 631: seventh drive motor

632: seventh drive sprocket 633: seventh driven sprocket

634: Chain 7 635: rotating frame

650: fruit basket transfer unit 651: sixth fixed frame

652: Movement guide 653: third spring

654: eighth drive motor 655: eighth drive pulley

656: 8th driven pulley 657: belt

658: side guide 670: fruit classifier

671: ninth drive motor 672: the first belt

673: second belt 674: third belt

675: fourth belt 700: second conveying unit

710: 7th fixed frame 711: 10th drive motor

712: belt 713: arc frame

800: third transfer unit 810: eleventh drive motor

811 cylinder 830 fruit basket outlet

831: eighth fixed frame 832: sixth cylinder

833: sixth detection sensor 834: seventh cylinder

900: fruit basket loading unit 910: twelfth drive motor

911: 12th drive sprocket 912: 12th driven sprocket

913: 12th Chain 914: Fixed Guide

915: movement guide 916: fixture

917: proximity sensor 918: limit switch

Claims (15)

Pallet conveying unit for conveying the pallet placed a plurality of fruit baskets, Transfer input unit for discharging the fruit baskets sequentially transferred from the pallet transfer unit one by one, A pallet stacking unit for loading a pallet from which the fruit basket is removed from the pallet transporting unit; A first transporting unit for sequentially transporting the fruit baskets discharged from the transporting unit one by one; Ring rotation unit for rotating the ring of the fruit basket to be transported along the first transfer unit, Reverse rotation unit for inverting the fruit basket transferred along the first transfer unit, A second conveying part that is turned upside down in the reverse rotation part to convey the empty fruit basket and return to the original shape; A third transfer unit for transferring the fruit basket returned to its original shape from the second transfer unit, and Fruit basket transfer and dumping apparatus comprising a fruit basket loading unit for loading the fruit basket to be transferred from the third transfer unit. The method of claim 1, The pallet transfer unit may include a first driving motor installed on a frame, a first driving sprocket rotated by the first driving motor, a first driven sprocket spaced apart from the first driving sprocket, and Fruit basket transfer and dumping device comprising a first chain connected between the first drive sprocket and the first driven sprocket, and a first sensor installed on the frame for detecting the transfer of the fruit basket . The method of claim 1, The transfer input part further includes a direction switching unit for pushing the fruit baskets loaded on the pallet toward the first transfer unit, and an input unit for lowering and turning the fruit baskets loaded with the plurality of directions into the first transfer unit. Fruit basket transfer and dumping device characterized in. The method of claim 3, The direction change unit, A second driving motor fixed to the frame, a second driving sprocket rotated by the driving of the second driving motor, a second driven sprocket fixed apart from the second driving sprocket, and the second driving A second chain installed between the sprocket and the second driven sprocket, a fixed rail to which the second driving sprocket and the second driven sprocket are fixed, a moving rail moving along the fixed rail, and the movement Fruit basket transport and dumping device further comprising a fixing plate fixed to the rail. The method of claim 3, The input unit, the fruit basket transfer and dumping apparatus further comprises a support cylinder fixed to the frame to support the fruit basket, and a lowering portion for lowering the fruit basket. The method of claim 4, wherein Limiting rails are respectively installed at both ends of the direction change direction fixed rails, and a proximity sensor for detecting movement of the fixed plate is installed on the fixed rails. The method of claim 5, The lower portion, A second drive frame fixed to the frame, a third drive motor fixed to the second fixed frame, a third drive sprocket rotated by the third drive motor, a third drive sprocket from the second fixed frame And a third driven sprocket rotatably installed below the kit, a third chain connected between the third driving sprocket and the third driven sprocket, and a lifting frame fixed to the third chain. Fruit basket transfer and dumping device, characterized in that. The method of claim 7, wherein Parallel to the third chain is fixed to the opposite side of the lifting frame around the second fixed frame, A guide is fixed to the second fixing frame in parallel with the third chain, and a first stopper is fixed to upper and lower ends of the guide. The lifting frame is a fruit basket transfer and dumping apparatus, characterized in that the roller is rotated along the guide is installed. The method of claim 1, The pallet loading unit, A fourth driving motor installed on one side of the frame, a fourth driving sprocket driven by the fourth driving motor, a fourth driven sprocket rotatably installed on a side adjacent to the pallet transfer unit, and the fourth driving sprocket A fourth chain connected between the plaquet and the fourth driven sprocket, A horizontal frame fixed to the frame in a horizontal direction, a second cylinder installed on the horizontal frame, a lifting plate connected to an upper portion of the second cylinder, a moving guide fixed to a bottom surface of the lifting plate, and a pallet on an upper portion of the frame And a fourth stopper frame fixed to be supported, a turntable rotatably connected to the fourth stopper frame, and a second stopper to prevent sagging of the turntable. The method of claim 1, The first transfer unit, A fifth drive motor installed on the frame, a fifth drive sprocket installed on the fifth drive motor, a fifth driven sprocket rotatably installed on the fifth drive sprocket, and the fifth drive A fruit basket transporting and dumping apparatus further comprising a fifth chain connected between the sprocket and the fifth driven sprocket. The method of claim 10, The first transfer unit may include a photosensor installed on a transfer path, a third stopper, a third cylinder installed below the third stopper, and a fourth cylinder that pushes the fruit basket to the reverse rotation unit at the tip of the transfer path. Fruit basket transfer and dumping apparatus comprising a. The method of claim 1, The ring rotating portion, A fifth cylinder installed in a direction crossing the transfer path of the first transfer unit, a fourth fixed frame connected to the fifth cylinder and movable together, a rotation cylinder installed on the fourth fixed frame, and a fourth fixed frame A plurality of first rotating plate, a second rotating plate fixed to a position spaced apart from the first rotating plate, a first spring installed between the first rotating plate and the second rotating plate, a plurality of radially formed on the second rotating plate of the fruit basket Fruit basket transport and dumping apparatus comprising a ring and hook ring groove. The method of claim 1, The reverse rotation unit, The first basket and the second conveyor, respectively driven by two drive motors so that the fruit basket transported from the first transfer unit, the fruit basket transfer unit for moving the fruit basket empty fruit to the second transfer unit, and fruit Fruit basket transfer and dumping apparatus further comprises a fruit classifier for moving to the fruit sorter. The method of claim 13, The fruit basket transfer unit, A sixth fixed frame fixed to the frame, a movement guide movably installed on the sixth fixed frame, a third spring installed between the sixth fixed frame and the movement guide, and an eighth fixed to the sixth fixed frame A drive motor, an eighth drive pulley rotatably installed on the eighth drive motor, an eighth driven pulley rotatably installed on the other side of the movement guide, a belt connected between the eighth drive pulley and the eighth driven pulley. More, Fruit basket transfer and dumping device, characterized in that the side guide is installed below the moving guide. The method of claim 1, The fruit basket loading unit, A twelfth driving motor fixed to the frame, a twelfth driving sprocket rotatably installed on the twelfth driving motor, a twelfth driven sprocket rotatably installed on the twelfth driving sprocket, and A twelfth chain connected between the twelfth driving sprocket and the twelfth driven sprocket, And a fixed guide fixed to both sides of the twelfth driving sprocket and the twelfth driven sprocket in a longitudinal direction, a moving guide movably fitted to the fixed guide, and a twelfth chain fixed to the moving guide. , Fasteners respectively fixed to the inner side of the moving guide, proximity sensors are respectively installed on one side of the upper and lower frames of the movement guide, the fruit basket transfer characterized in that the limit switch is installed on the other side of the upper and lower frame of the movement guide, respectively And dumping apparatus.

Images