JPH076986Y2 - Loading device for pressed products - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention relates to press working for carrying out a rectangular plate-shaped press-worked product long in the direction orthogonal to the carrying-out direction by a shooter and loading it into a box-shaped pallet. The present invention relates to a product loading device.

[Conventional technology]

Heretofore, a press-formed product of this type has been loaded by simply arranging a box-shaped pallet having a corresponding wide shape at the trailing end of the shooter.

[Problems to be solved by the device]

Therefore, when the pressed product slides from the shooter onto the pallet, the pressed product has a narrow width in the sliding direction, so that it may be inverted or, in some cases, stored in a state where it is greatly inclined with respect to the bottom surface of the pallet. There was also a case where work had to be interrupted on top of it, stacked in order.

SUMMARY OF THE INVENTION It is therefore an object of the invention to provide a loader for pressed products of the kind mentioned at the outset that can be reliably stacked in a pallet.

[Means for Solving the Problems]

In order to achieve this object, the present invention provides a conveyor main body in which a pressed product is slid at a short distance from the shooter at the terminal end of the shooter and moves in an orthogonal direction, and a shooter in the conveyor main body. A conveyor device having a side guide arranged along the side edge on the opposite side is arranged, and a square shape is formed so that the pressed products are stacked and stored at the end of the conveyor body in the conveying direction. A box-shaped pallet with a corresponding shape and wide mouth is arranged, and the moving speed of the conveyor body moves a distance longer than the square for the unit processing time of the press machined product of the press machine,
In addition, the pressed product is set to be discharged at such a speed that it can reach the front wall position of the box pallet.

[Action]

The pressed product slides down from the shooter and is placed on the conveyor body. At that time, the side guides prevent it from falling in the sliding direction, and since it falls a short distance, it does not reverse even if it is narrow in the falling direction. Moreover, there is no overlap due to the setting of the moving speed of the conveyor body.

The pressed product is then conveyed by the conveyor body in the longitudinal direction, discharged at a set speed at the end in the conveying direction, hits the front of a box-shaped pallet having a corresponding shape, and is sequentially stacked and stored. Since the discharge direction is the longitudinal direction of the pressed product, there is no possibility that the product is inverted when it is stored or that it is stored with a large inclination and is stacked as it is.

〔Example〕

FIG. 1 shows a pallet loading device for pressed products according to an embodiment of the present invention.

A pressed product 2 processed by a press machine (not shown) is a long narrow plate in the direction orthogonal to the carry-out direction, and is carried toward the pillar 3 by the roller type shooter 1. A conveyor device 10 and a dedicated pallet 20 are attached to this piler as a loading device according to the present invention.

The conveyor device 10 includes a base 13 provided with wheels 14, and a belt-shaped conveyor main body 11 mounted on rollers 12 attached to a frame 15 protruding from above the base to above the pillar 3.
It is composed of Frame 15 has conveyor body
A side guide 16 is formed along the side edge of the 11 opposite to the shooter 1. The pallet 20 has a press-formed product 2 at the base 21 of the gap into which the forklift claw can be inserted.
A box 22 having a slightly larger size corresponding to the above shape is placed, and a guide plate 23 having a wide mouth which is inclined outward is formed on the upper four sides of the box 22. The rear end of the conveyor body 11 is arranged at the end of the conveyor body 11 in the carrying direction, that is, at the folded portion. The height of the upper end of the guide plate 23 is set slightly lower than that of the conveyor body 11.

The conveyor main body 11 is driven by a motor housed in the base portion 13, and the moving speed of the conveyor main body 11 is such that the conveyor main body 11 moves a distance longer than the longitudinal dimension of the press working product 2 per unit working time of the press working product 2, and The tip is set to be discharged at such a speed that it can reach the position of the front wall 24 of the box pallet.

The operation of the loading device configured as described above is as follows.

The pressed product 2 slides on the conveyor main body 11 located below at the end of the shooter 1 in order by a small distance, and is sequentially conveyed toward the pallet 20 without overlapping due to its moving speed. At this time, the pressed product 2 is restrained by the side guides 16 even if the pressed product 2 tries to drop in the carry-out direction of the shooter 1, and does not drop from the conveyor body 11. And
The pressed product 2 is discharged from the conveyor main body 11 at such a speed as to hit the front wall 24 or the front guide plate 23 without the tip of the pressed product 2 falling onto the bottom surface of the pallet 20. As a result, while falling along the wall surface in the box 22,
They are placed in order upward. Even if the discharge position is deviated, it is guided downward by the surrounding guide plate 23. In such a loading process, since the discharging direction is the longitudinal direction of the rectangular plate-shaped pressed product 2, it is not inverted, or is rotated largely and is not stacked in an inclined state.

2 and 3 show another embodiment of the present invention.
When two types of rectangular plate-shaped pressed products 32, 32a are manufactured according to the press cutting direction as shown in FIG. 3, as a loading device, as shown in FIG. An electromagnetic conveyor 38 is arranged upward while 36a follows, and a pallet 39 and a conveyor device (not shown) as described above are arranged at the end of each shooter. And the pressed products that have been transported
Every other 32 and 32a are conveyed to the relay conveyor 37 by the synchronous operation of the electromagnetic conveyor 38, so that they are distinguished from each other and reliably stacked on the pallet 39.

[Effect of device]

As described above, according to the present invention, the pressed plate having a narrow width in the conveying direction is once placed on the conveyor slightly below the shooter, and is inverted in order to discharge it into the pallet while conveying it in the longitudinal direction. Also, it is possible to perform reliable stacking by preventing the stacks from being rotated by a large amount and being tilted.

[Brief description of drawings]

FIG. 1 is a perspective view of a press machine part equipped with a loading device according to an embodiment of the present invention, FIG. 2 is a side view showing a schematic configuration of a loading device according to another embodiment of the present invention, and FIG. It is a top view of the pressed product applied to an example. 1 ... Shooter, 2 ... Pressed product, 10 ... Conveyor device, 16 ... Side guide, 20 ... Pallet, 24 ... Front wall.

Claims (1)

[Scope of utility model registration request] 1. A presser carries out from a press machine,
In a loading device for a pressed product for loading a rectangular plate-shaped pressed product that is long in the direction orthogonal to the unloading direction onto a pallet, the pressed product is only a short distance from the shooter at the end of the shooter. A conveyor device provided with a conveyor main body that slides down and moves in the orthogonal direction, and a side guide that is arranged along a side edge of the conveyor main body opposite to the shooter is arranged. In the conveying direction end of the conveyor body, a box-shaped pallet having a shape corresponding to the rectangle and having a wide mouth is arranged so that the pressed products are stacked and stored, and the moving speed of the conveyor body is The unit of machining time for the pressed product of the press machine is moved by a distance longer than the square, and the pressed product is located on the front wall of the box-shaped pallet. Is set to be released at a rate that can reach, pressed product of loading device, characterized in that.