KR100419602B1 - keeping and withdrawal system for boxes - Google Patents

Abstract

PURPOSE: A box storing and taking out system is provided to simplify equipments, largely reduce manpower, increase the box storage amount, and interchangeably utilize the inner space for other purposes. CONSTITUTION: A box storing and taking out system for loading boxes(B) transferred through a drawing conveyor(10) in multi-stage and supplying the stored boxes to a production line through the drawing conveyor is composed of an auxiliary conveyor(20) arranged to closely connect to one side of the drawing conveyor and cross the drawing conveyor, installed to move forward and reverse along the drawing conveyor, and formed with a guide rail(21) to at least one side along the longitudinal direction; a conveyor-forward and reverse moving device(26) connected to the auxiliary conveyor to transfer the auxiliary conveyor along the drawing conveyor; and a manipulator mounted to the guide rail of the auxiliary conveyor by a driving motor to move forward and reverse. The manipulator has a box settling tool formed at one side and protruded to face the drawing conveyor, settles and puts down the boxes transferred through the auxiliary conveyor on a storehouse and settles and puts the boxes of the storehouse on the auxiliary conveyor.

Description

Keeping and withdrawal system for boxes}

The present invention relates to a box storage and take-out system, and more particularly, to simplify the equipment, while significantly reducing facility and maintenance costs, increasing the storage of the box and storing the box so that the space can be used interchangeably for other purposes. And an export system.

Various foods, beverages, etc. are distributed in a box containing the product, at this time, a box made of plastic is widely used because of the advantage that can be recovered and recycled. Therefore, a beverage company, which distributes the product in such a plastic box, is provided with a box storage warehouse, and the box collected in the storage warehouse is stored in multiple stages, and if necessary, the box is taken out of the storage warehouse to produce a line. The product is packaged by supplying it.

However, in the conventional storage and export system of such a plastic box, when the box recovered through the vehicle is put down in the dump, the box is transported through the conveyor, and the foreign matter contained in the interior is removed through the stacker via the washer and dryer. It is loaded in multiple stages and transferred to the production line or storage warehouse by the incoming conveyor.

In this case, the box storage warehouse is provided with a storage conveyor of a plurality of rows connected to the incoming conveyor at a right angle to sequentially store the multi-stage boxes transported through the incoming conveyor to each storage conveyor. On the contrary, if a box is required in the production line, the boxes loaded on the storage conveyor are sequentially transferred to the production line through the incoming conveyor so that the box can be used.

Therefore, the conventional box storage and export system is to store the boxes on the storage conveyor rather than loading the box at the bottom of the storage warehouse, because the storage warehouse of the box storage warehouse must be installed separately, the installation cost and maintenance costs There is a problem that is significantly increased. In addition, the system has a problem that even if there is an empty space in which the box is not stored in the storage warehouse, since the storage conveyor is always fixedly installed in the empty space, it is difficult to utilize this empty space for other purposes.

In addition, the system needs a space for assembling and installing the storage conveyor between each storage conveyor, it is not possible to install each of the storage conveyors in close contact with each other, there is no choice but to be spaced apart at a predetermined interval, accordingly There is a problem that the storage amount of the box falls in the warehouse.

The present invention is to solve the problems described above, the object of the present invention is to simplify the installation, while significantly reducing the installation and maintenance costs, increase the storage of the box, so that the space can be used interchangeably for other purposes To provide a box storage and export system.

1 is a block diagram of a box storage and export system according to the present invention

2 is a side view of the manipulator constituting the present invention;

3 is a front view of the manipulator

4 is a front view of a pull guide and a take out guide guide constituting the present invention;

Figure 5 is a side view of the guide guide and the export guider

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

10: incoming conveyor 15: frame

20: auxiliary conveyor 30: manipulator

37: box support 40a: guide guide

40b: Export Guider

According to the first aspect of the present invention, the box (B) transferred through the retracting conveyor (10) is stored in multiple stages in the storage warehouse and stored, if necessary, the stored box (B) through the retracting conveyor (10) In the box storage and dispensing system that can be supplied to the production line, it is arranged in a direction intersecting and connected to one side of the incoming conveyor 10, is installed to be able to move forward and backward along the incoming conveyor (10) and at least one side length Auxiliary conveyor 20 provided with a guide rail 21 along the direction, and the conveyor forward and backward means 26 connected to the auxiliary conveyor 20 so that the auxiliary conveyor 20 is transported along the incoming conveyor 10. And, the guide rail 21 of the auxiliary conveyor 20 is installed so as to be moved forward and backward by the drive motor 32a, one side thereof is provided with a box bracket (37) protruding to face the inlet conveyor (10). Reminding The manipulator 30, which is mounted on the storage warehouse by mounting the box B transferred through the conveyor 20 and, if necessary, mounted on the auxiliary conveyor 20 by mounting the box B of the storage warehouse. The manipulator 30 includes a body frame 31 installed on the guide rail 21 of the auxiliary conveyor 20 so as to be movable forward and backward, and the inlet conveyor 10 facing the body frame 31. A horizontal rail 33 mounted on the vertical rail, a vertical rail 35 mounted on the horizontal rail 33 so as to be transported in the horizontal direction, a lifting frame 36 mounted on the vertical rail 35 to move up and down, and vertical Each drive means 34 and 39 are connected to the rail 35 and the elevating frame 36, and the box holder 37 is projected toward the inlet conveyor 10 on the elevating frame 36. A box storage and unloading system is provided.

According to the third aspect of the present invention, it is installed to be folded by the drive means 43 on the rear end of the inlet conveyor 10 side of the auxiliary conveyor 20, and when unfolded toward the rear in the conveying direction of the inlet conveyor 10 An inlet guider 40a arranged to be inclined or curved toward the auxiliary conveyor 20 to switch the feeding direction so that the box B transferred through the inlet conveyor 10 is supplied to the auxiliary conveyor 20, and the auxiliary conveyor ( It is installed to be foldable by the drive means 43 in front of the end of the inlet conveyor 10 side of the 20) when deployed unfolded toward the auxiliary conveyor 20 inclined or curved toward the opposite side of the conveying direction of the inlet conveyor 10 Carrying out guide 40b for switching the conveying direction so that the box (B) conveyed through the conveyor 20 to the inlet conveyor 10 is further provided, the inlet guider 40a and the takeout guider 40b, respectively When folded by the drive means 43 is kept in and out box system, it characterized in that the so separated from the incoming conveyor 10 is provided.

According to the fourth aspect of the present invention, the inlet guide 40a and the carryout guider 40b respectively come in contact with the box B, which is extended and installed along the longitudinal direction so as to protrude in front of the guide surface 42a. A box storage and discharging system is provided, further comprising a belt 47 adapted to switch the conveying direction of B) and a motor 45 for driving the belt 47.

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

1 is a block diagram of a box storage and export system according to the present invention. Referring to this, when the box storage and carrying device delivers the box B transferred through the inlet conveyor 10 to the subsidiary conveyor 20 by the inlet guider 40a, it is separately placed on the subconveyor 20. The box (B) is mounted on the box holding hole (37) of the manipulator 30, which is installed so as to be able to move forward and backward, and is laid down on the bottom of the storage warehouse by the manipulator 30 and stored in the warehouse. In order to take out the box (B) to the production line, the box (B) in which the manipulator 30 is stored is placed on the subsidiary conveyor (20) and transferred to the incoming conveyor (10) through the subsidiary conveyor (20). If possible, the box (B) conveyed through the auxiliary conveyor 20 is configured to be supplied to the incoming conveyor 10 through the transport guide 40b to be delivered to the production line.

At this time, the manipulator 30 stores and transports the box B while reciprocating the transverse auxiliary conveyor 20 forward and backward along the inlet conveyor 10. The box B can be put down and the box B can be taken out on the contrary.

The auxiliary conveyor 20 is a bi-directional belt conveyor installed in a direction intersecting on one side of the incoming conveyor 10, and delivers the box (B) supplied from the incoming conveyor 10 to the manipulator 30 to the warehouse. It is to be stored, and to deliver the box (B) placed by the manipulator 30 to the incoming conveyor 10 to supply to the production line. The auxiliary conveyor 20 is provided with a plurality of rollers at the bottom thereof so as to be moved forward and backward on the bottom of the warehouse, and one end thereof is slidably connected to the frame 15 on one side of the incoming conveyor 10. The direction is guided and is connected to the conveyor forward and backward means 26 installed in parallel with the incoming conveyor 10 is configured to reciprocate by this conveyor forward and backward means 26. In addition, guide rails 21 are provided at upper ends of both sides of the auxiliary conveyor 20 so that the manipulator 30 moves forward and backward along the guide rails 21.

The conveyor forward and backward means 26 is installed side by side with the incoming conveyor 10, one side thereof is connected to the auxiliary conveyor 20, a pair of pulleys for driving the belt 27 ( 28 and a motor 29 connected to the pulley 28. Therefore, as the motor 29 is rotated, the auxiliary conveyor 20 is fixed to the belt 27 to be transferred, and is configured to move forward and backward along the inlet conveyor 10. In addition, in some cases, the conveyor forward and backward means 26 may be configured to be driven forward and backward by the driving roll provided with a driving roll that is directly rotated by a motor in the auxiliary conveyor 20, rather than a belt driving method. .

The manipulator 30 is installed on the guide rail 21 of the subsidiary conveyor 20 so as to be moved forward and backward and puts the box B transferred through the subsidiary conveyor 20 into a storage warehouse and, if necessary, the storage warehouse. Box (B) is to put on the secondary conveyor (20).

2 and 3, the manipulator 30 includes a body frame 31 installed in the guide rail 21 of the auxiliary conveyor 20 so as to be movable forward and backward, and an incoming conveyor of the body frame 31. (10) A pair of upper and lower horizontal rails (33) horizontally provided on the opposing surface, a pair of vertical rails (35) provided on the horizontal rails (33) so as to be transportable in a horizontal direction, and the vertical rails (35). It is composed of a lifting frame 36, which is installed to be liftable, and respective driving means 34 and 39 connected to the vertical rail 35 and the lifting frame 36.

At this time, the driving means 34 for horizontally transporting the vertical rail 35 is fixed to the body frame 31, as shown in Figure 3 and the drive motor 34a for rotating the drive pulley 34b through the reducer; A pair of belt mounts 34c horizontally provided between the upper and lower horizontal rails 33, a pair of driven pulleys 34e provided at both ends of the belt mount 34c, and a pair of driven pulleys 34e. And it is installed so as to pass through the drive pulley 34b and one side thereof is connected to the vertical rail 35 is composed of a belt 34d for horizontally conveying the vertical rail 35 as the drive pulley 34b is rotated.

In addition, the driving means 39 for elevating the elevating frame 36 is mounted to the vertical rail 35 is made of a vertical cylinder connected to the elevating frame (36). In addition, one side of the auxiliary conveyor 20, the belt 32c is arranged along the longitudinal direction, both ends thereof are fixed to both ends of the auxiliary conveyor 20, the belt 32c is fixed to the lower side of the body frame 31 When the driving pulley 32b is rotated by the driving motor 32a, and the driving pulley 32b is rotated by the driving pulley 32b, the driving pulley 32b pulls the belt 32c fixed to both ends of the auxiliary conveyor 20. It is comprised so that the manifold 30 may be reciprocated by the tension.

In addition, a plurality of box mounting holes 37 are installed on the opposing surface of the lifting frame 36 opposite to the lifting conveyor 36 at predetermined intervals up and down, and the box mounting holes 37 are bent to open the metal pieces upwards. It consists of, the handle hole of the box (B) is coupled to this opening is configured to lift the box (B). In addition, a touch sensor 38 is provided between the box holders 37 of the lifting frame 36 to detect whether the lifting frame 36 is close to the box B so as to lift the box B. Configured to do so. In addition, a stopper 30a for limiting the transfer of the box B is installed in front of the manipulator 30 so that the box B, which has been transferred first, is stored by the lifting frame 36. While the next box (B) is transported while laying down at the bottom of the temporary stop by the stopper (30a), the stopper (30a) when the lifting frame 36 is returned to the upper portion of the secondary conveyor (20) Is lowered so that the box (B) is hooked to the box holder (37) of the lifting frame (36). At this time, of course, each of the driving means (32a, 34a, 39) and the stopper (30a) is connected to the controller 30b is configured to operate in synchronization with each other.

The inlet guider 40a is installed to be folded by the driving means 43 at the rear end of the inlet conveyor 10 side of the auxiliary conveyor 20, as shown in FIG. It is arranged to be inclined or curved toward the subsidiary conveyor 20 toward the rear in the direction to switch the conveying direction so that the box B transferred through the inlet conveyor 10 is supplied to the subsidiary conveyor 20. The inlet guider 40a is hinged to the bracket 41, which is installed upright on the auxiliary conveyor 20, and pivotally rotatable to the bracket 41, as shown in FIG. Guide arm 42 which is arranged to be curved toward the secondary conveyor 20 toward the rear in the conveying direction of 10), and is mounted to the upper end of the bracket 41 is connected to the guide arm 42, the guide arm (according to the stretch) And a driving means 43 such as a cylinder that pivots up and down 42 to be positioned in a horizontal or vertical direction.

As shown in FIG. 1, the take-out guider 40b is installed to be folded by the driving means 43 at the front end side of the inlet conveyor 10 of the auxiliary conveyor 20, and when unfolded, the transfer conveyor 10 is transported. As the direction opposite to the direction is arranged to be inclined or curved toward the secondary conveyor 20 to switch the conveying direction so that the box (B) which is conveyed through the auxiliary conveyor 20 is supplied to the incoming conveyor (10). This carrying guide 40b is also composed of the bracket 41 of FIG. 5, the guide arm 42, and the driving means 43, which are similar to the above-mentioned drawing conveyor 10, and the guide arm 42 is curved. The direction is arranged to be curved toward the auxiliary conveyor 20 toward the opposite direction of the conveying direction of the inlet conveyor 10 as opposed to the inlet guider 40a.

In addition, the guide arm 42 of the inlet guider 40a and the carryout guider 40b extends along the longitudinal direction such that a belt 47 rotated by the motor 45 protrudes forward of the guide surface 42a of FIG. 4. The box B, which is installed and conveyed for a long time, is brought into contact with the belt 47 and is conveyed, so that the switching of the conveying direction is smoothly performed.

In addition, the pull guide 40a and the take-out guider 40b are unfolded up and down, even if rotated or moved back and forth in the horizontal direction, is unfolded and positioned on the top of the incoming conveyor 10, folded and separated from the incoming conveyor 10 All are applicable as long as possible.

The box storage and dispensing apparatus according to the above configuration is loaded in multiple stages so that the inlet guider 40a is horizontally positioned above the inlet conveyor 10 in order to store the box B transported through the inlet conveyor 10 in a warehouse. When the conveying direction is guided so that the unfolded and conveyed box B is delivered to the subsidiary conveyor 20, the box B is supplied to the manipulator 30 installed in the subsidiary conveyor 20 so as to be moved forward and backward. , The handle hole of the box (B) is caught in the box holding hole 37 protruding in front of the lifting frame (36), and is lowered and stored on the bottom of the warehouse by the lifting frame (36). At this time, the manipulator 30 is to store the box (B) to be supplied while being reciprocally transported in the transverse direction on the auxiliary conveyor 20 is moved forward and backward in the longitudinal direction in the bottom of the warehouse. At this time, of course, if you want to put the box (B) supplied through the incoming conveyor 10 directly into the production line without storing in the warehouse, both the introduction guider 40a and the export guider 40b from the incoming conveyor 10 The box B, which is heard to be separated and conveyed by the inlet conveyor 10, may be supplied directly to the production line instead of being supplied to the storage warehouse.

Subsequently, in order to supply the box B stored in the warehouse to the production line, the introduction guider 40a is lifted up and folded, and the delivery guider 40b is unfolded so as to be positioned horizontally on the entry conveyor 10. In the state in which the conveyor 20 is rotated in the opposite direction as when storing the box B, the box B loaded on the warehouse floor is mounted on the box holder 37 of the lifting frame 36 to support the auxiliary conveyor ( 20) If placed on top, the box (B) is supplied to the incoming conveyor (10) through the auxiliary conveyor 20 and the export guide 40b is delivered to the production line.

According to the present invention as described above, since the multi-stage box (B) is stacked and stored sequentially in the bottom of the warehouse, a plurality of storage conveyors for storing the box (B) thereon as in the prior art separately in the warehouse Since it does not have to be provided, the facility is very simplified and easy to maintain, and when the box (B) is not filled in the warehouse, there is an advantage that the empty space can be used for compatibility with other production activities.

In addition, the system can store and store the box (B) to be in close contact with each other on the floor of the warehouse, there is an advantage that can be stored in a large amount of the box (B) even in the warehouse of the same area compared with the conventional.

Claims (4)

The box (B) transferred through the incoming conveyor (10) is stored in multiple stages in the storage warehouse and stored, if necessary, the box (B) to store the box to be supplied to the production line through the incoming conveyor (10) And in the discharging system, the one side of the inlet conveyor 10 is disposed in the direction intersecting and intersecting and installed along the inlet conveyor 10 so as to move forward and backward at least on one side of the guide rail 21 along the longitudinal direction Auxiliary conveyor 20 provided, a conveyor connected to the auxiliary conveyor 20, the conveyor forward and backward means 26 for transporting the auxiliary conveyor 20 along the inlet conveyor 10, and the auxiliary conveyor 20 The guide rail 21 is provided to be moved forward and backward by the driving motor 32a and is provided with a box support port 37 protruding to face the inlet conveyor 10 on one side thereof to be transported through the auxiliary conveyor 20. Be Mount the box (B) to the storage warehouse, if necessary, including the manifold 30 to be mounted on the secondary conveyor 20 by mounting the box (B) of the storage warehouse, the manipulator 30 is a body frame 31 installed on the guide rail 21 of the subsidiary conveyor 20 so as to be able to move forward and backward, and a horizontal rail 33 provided on an opposite surface of the inlet conveyor 10 of the body frame 31. And a vertical rail 35 mounted on the horizontal rail 33 so as to be transported in a horizontal direction, a lifting frame 36 mounted on the vertical rail 35 so as to be liftable, and the vertical rail 35 and a lifting frame ( Each drive means (34,39) connected to the 36 is provided, the box holding hole (37) is a box storage and take-out system, characterized in that protruding toward the inlet conveyor (10) to the lifting frame (36) . delete The auxiliary conveyor (20) of claim 1, wherein the auxiliary conveyor (20) is installed to be foldable by the driving means (43) at the rear end side of the inlet conveyor (10). An inlet guider 40a which is disposed to be inclined or curved toward the side 20 and switches the conveying direction so that the box B, which is conveyed through the inlet conveyor 10, is supplied to the auxiliary conveyor 20, and the auxiliary conveyor 20 It is installed to be foldable by the driving means 43 in front of the end portion of the inlet conveyor 10, and when it is unfolded, it is arranged to be inclined or curved toward the subconveyor 20 toward the opposite direction of the conveying direction of the inlet conveyor 10, and thus the subconveyor 20 The carrying guide 40b is further provided to switch the transfer direction so that the box B transferred through the feeder B is supplied to the inlet conveyor 10. The inlet guider 40a and the takeout guider 40b are respectively driven means. (4 3) When folded by the box storage and take-out system, characterized in that separated from the incoming conveyor (10). The method of claim 3, wherein the inlet guide 40a and the takeout guider 40b are in contact with the box B, which is extended and installed along the longitudinal direction so as to protrude forward in the front of the guide surface 42a. And a belt (47) adapted to switch the conveying direction, and a motor (45) for driving the belt (47).