KR101546211B1 - Automatic material accumulating apparatus capable of accumulating and adhering material - Google Patents

Abstract

The present invention is to enable a plurality of accumulation plates to rotate at 360 degree and to successively accumulate materials using loaders while being repeatedly rotated and paused by installing the loaders for simultaneously accumulating and adsorbing the materials on the accumulation plates. The present invention comprises: a conveyor operated to introduce or discharge accumulation plates; an accumulation plate placing part repeatedly rotated and paused by having a plurality of placing parts to place the accumulation plates introduced through the conveyor; a plurality of accumulation plates placed on the placing parts arranged on the accumulation plate placing part to accumulate the materials while being repeatedly rotated and paused; several pairs of loaders simultaneously accumulating and adsorbing the materials on the plurality of accumulation plates; and a material accumulation table on which a pile of materials adsorbed by the loaders while being accumulated on the accumulation plates is loaded.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to an automatic material accumulating apparatus capable of simultaneous material stacking and adsorption,

The present invention relates to an automatic lamination apparatus capable of material stacking and adsorption simultaneously.

In particular, the present invention provides a loader for alternately stacking and adsorbing a material to a plurality of laminated plates in a state in which a plurality of laminated plates are rotatable by 360 degrees, wherein the laminated plate is rotated and paused So that the materials are sequentially stacked.

The present invention is useful in the field where a plurality of materials (materials) such as a printed circuit board are sequentially stacked on a base.

Existing stacking has been sometimes carried out by a worker directly stacking and by using equipment.

In the case where the worker directly laminates, since the worker performs the work while confirming the work with eyes, it is possible to stack the complicated structure, and the work speed can be fast. On the other hand, since the work efficiency is different for each worker, In addition, there is a limit to the increase in production relative to the number of people.

In addition, in the case of stacking using existing facilities, there is an advantage that there is no need of proficiency in operation, there is no defect in stacking order and omission, while the operation speed is slow, the facility operator must reside, There is a problem in that it is difficult to carry out complicated laminated structure work without abnormality.

A technique for drawing out inspection materials one by one and vacuum-adsorbing the inspection materials automatically in a stacked state in dozens of magazines and then moving them is disclosed in Korean Patent Laid-Open Publication No. 10-2006-0131463.

However, this conventional technique has an advantage that the operation of absorbing the material by vacuum and moving it to the inspection means is automatically performed, but the technique is not a technique in which a plurality of materials simultaneously perform lamination and adsorption on a plurality of laminated plates.

[Prior Art Literature]

Korean Patent Publication No. 10-2006-0131463

SUMMARY OF THE INVENTION Accordingly, the present invention has been made keeping in mind the above problems occurring in the prior art, and it is an object of the present invention to provide a method of manufacturing a multilayer laminate in which a plurality of laminate plates capable of rotating by 360 ° are circularly arranged at regular intervals, The present invention is to provide an automatic laminating apparatus capable of simultaneous material stacking and adsorption, in which loader pairs for stacking materials in order are formed to enable rapid and accurate material stacking.

Another object of the present invention is to provide an automatic laminating apparatus capable of simultaneously performing material stacking and adsorption so that each loader operates as a material adsorption loader and material stacking loader, respectively.

Other objects of the present invention will become apparent from the following description.

In order to accomplish the above object, the present invention provides an automatic laminating apparatus capable of simultaneously performing material stacking and adsorption, comprising: a conveyor operable to allow a laminate plate to be drawn in / out; A laminating plate mounting part for rotating and temporarily stopping the plurality of mounting parts so that the laminated plates introduced through the conveyor are mounted; A plurality of laminated plates which are placed on a placement unit configured in the laminated plate placement unit and in which materials are stacked while rotating and pausing are repeated; A plurality of loader pairs simultaneously performing material stacking and adsorption for a plurality of laminated plates; And a stack of materials stacked on the laminate and stacked by the loader to be attracted by the loader.

The laminate mounting portion is formed in a circular shape around the rotation axis, and is characterized in that the mounting portion is symmetrically formed through the support base.

The plurality of laminated plates is characterized in that a plurality of materials are stacked by 360 ° rotation.

The plurality of loader pairs are characterized in that the material stacking on the laminate and the material adsorption from the material stack are performed simultaneously by 180 ° rotation.

The plurality of loader pairs is characterized in that each loader constituting the loader pair alternately performs material stacking and adsorption operations.

And the plurality of loader pairs is characterized in that the interval between each loader constituting the loader pair is set so as to correspond to the distance between the laminate plate and the material counterpart.

And the plurality of loader pairs are rotated in different directions with respect to the adjacent loader pair.

The plurality of loader pairs are characterized by using vacuum adsorption.

In order to accomplish the above object, the present invention provides an automatic laminating apparatus capable of simultaneously laminating and adsorbing materials, comprising: an operation of pulling a new laminated plate through a conveyer every time the laminated plate is rotated and stopped; A control unit for collectively controlling an operation of stacking and adsorbing the laminated sheet and discharging the stacked laminated sheet through the conveyor to the outside as the laminated sheet is repeatedly rotated and temporarily stopped; A laminated plate unit driving motor which is rotated and driven to rotate a laminated board which is brought in through a conveyor and placed on a laminate mount so as to stack a plurality of materials; A plurality of loader pair driving motors rotationally driven so as to simultaneously perform material stacking and adsorption on a laminated board rotated by rotational driving of a laminating unit mount driving motor; And a laminated plate take-in / take-out drive motor that is rotationally driven to move the conveyor for discharging the completed laminated plate when stacking of a plurality of materials to the laminated plate is completed by a loader pair rotationally driven by a plurality of loader pair drive motors .

The laminating unit mount driving motor and the plurality of loader pair driving motors pause the operation at the time of rotating the laminating board inlet / outlet drive motor.

The laminated-plate-portion driving motor and the plurality of loader-pair driving motors are characterized in that rotational driving and temporary stopping are performed together.

And the plurality of loader pair drive motors are different in rotational direction from the loader pair drive motors adjacent to each other.

According to the automatic laminating apparatus capable of simultaneous material lamination and adsorption of the present invention, a plurality of laminate plates capable of rotating by 360 ° are circularly arranged at regular intervals, and the materials are stacked in order on each laminate plate in a state in which these laminate plates are rotated Multiple loader pairs are constructed to enable rapid and accurate material stacking.

Further, according to the present invention, the loader pair can be configured such that each loader operates as a material adsorption loader / material stack loader, respectively, so that material stacking for the laminate and other laminate The material to be laminated is simultaneously adsorbed.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an overall structural view of an automatic laminating apparatus capable of simultaneous material stacking and adsorption according to an embodiment of the present invention; FIG.
Fig. 2 is a diagram showing the operation principle of the loader configured in Fig. 1. Fig.
Fig. 3 is a view showing a state where the loader is correctly positioned with respect to the laminate in the apparatus of Fig. 1; Fig.
4 is a block diagram of an automatic laminating apparatus control system according to the present invention;

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

Unless defined otherwise, all terms used herein, including technical or scientific terms, have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. Terms such as those defined in commonly used dictionaries should be interpreted as having a meaning consistent with the meaning in the context of the relevant art and are to be interpreted in an ideal or overly formal sense unless explicitly defined in the present application Do not.

It should be understood that the present invention covers all modifications, equivalents, and alternatives falling within the spirit and scope of the present invention as defined by the appended claims.

The basic operation of the present invention is to have a flow in which a plurality of materials are successively stacked by a plurality of loaders while the laminated plates to which a plurality of materials are to be stacked are sequentially drawn from the conveyor and rotated.

That is, when the laminated plates which are sequentially introduced through the conveyor rotate integrally and sequentially arrive at the position where the plurality of loaders are installed, the material adsorbed by the loader is stacked.

At this time, the loader is composed of two pairs, one of which is the material stacking operation for the laminate and the other is the operation of sucking the material from the material stack at the same time.

The time at which the laminate moves for material stacking and the time at which the loader that has absorbed the material reach the correct position for material stacking are set to be the same.

However, the loader that adsorbs the material may be set to wait before reaching the laminate.

The present invention having such a basic operation will be described in detail with reference to the drawings.

1 is an overall configuration diagram of an automatic laminating apparatus using rotation according to an embodiment of the present invention.

As shown in FIG. 1, the present invention provides a laminated board mounting structure comprising: a laminated plate mounting portion 1 which is rotated in a state in which at least one laminated plate is mounted; A plurality of pairs of loaders 21 to 25 for sequentially stacking materials on the plurality of laminated plates 11 to 16 and a laminated plate requiring material lamination are drawn in, (M, material) to be stacked on the laminated plates 11 to 16 are picked up by the loader pairs 21 to 25, (41 to 45).

Hereinafter, the laminates are referred to as first to sixth laminates, the loader pairs are referred to as first to fifth loader pairs, and the material racks are referred to as first to fifth material racks.

As shown in FIG. 1, the laminate mounting unit 1 is configured to rotate around a rotation axis 17, and a plurality of mounting portions for forming a predetermined space for mounting a plurality of laminated plates are formed.

The first to sixth laminates 11 to 16 are placed on the laminate mount 1 so as to be able to rotate in a circular fashion about the rotation axis 17, And the rotation and the pause are repeated automatically in accordance with the rotation and the pause of the rotation shaft 1.

Here, the rotation is an operation in which the laminates are moved for the purpose of stacking other materials, and the laminating is an operation in which the laminates have been moved for other material stacking.

The first to sixth laminates 11 to 16 are also placed symmetrically on the laminar stage 1 in pairs by two through a plurality of support rods 18 which are arranged to cross the rotary shaft 17 .

Fig. 1 is a side view of the first and fourth laminates 11 and 14, the second and fifth laminates 12 and 15, and the third and sixth laminates 13 and 16, And are placed so as to be mutually symmetrical.

As shown in FIG. 1, the first to fifth loader pairs 21 to 25 are formed by pairs of two loader axes L1 to L5.

The loaders constituted by these pairs are rotated 180 ° in their respective positions, as shown in FIG. 2, in which one loader arrives at the lower portion of the loader and laminates the material to the temporarily stopped laminates, The loader of the first embodiment performs the operation of sucking the material from the material stack. The lamination of the material to the laminated board and the suction operation from the material standstill are simultaneously performed.

Thus, for a pair of loaders, the spacing between the loaders corresponds to the distance between the laminates and the workpiece so that the loader can be rotated 180 ° in place to precisely match the material stack and adsorption locations.

More specifically, material stacking and adsorption will be described. While one loader of a pair of loaders laminates materials to a laminate, the other loader adsorbs material from the material stack, and the other laminate reaches The pair of loaders rotates together (during rotation) so that the material adsorbed to the other loader is stacked on the arrived laminate, while the one loader adsorbs the material from the material stack to stack the other laminate It is necessary to repeatedly perform the operation of waiting for the failure.

The first to fifth loader pairs 21 to 25 are set to rotate in mutually opposite directions to prevent collision with loader pairs adjacent to each other.

The first to fifth loader pairs 21 to 25 are also configured to be vertically movable in consideration of the fact that the height of the material rack is lowered as the process proceeds.

The material stacking and adsorption by the first to fifth loader pairs 21 to 25 uses, for example, a vacuum method.

The conveyor 30 is a means for drawing a laminated plate requiring material stacking and discharging the laminated plate having completed the stacking of materials to the outside and is disposed at a height corresponding to a height at which the laminated plate is positioned for smooth inlet and discharge.

The first to fifth material teeth 41 to 45 are means for stacking material piles to be stacked on the laminate plate and are positioned directly below the loader so that material adsorption by the loader can be easily performed. The higher the material consumed, the lower the height.

The first to fifth material teeth 41 to 45 may be stacked with different kinds of material stacks, and stacks of material of the same type may be stacked at each stack stage. This depends on whether the plurality of material types to be stacked on the laminate are different types or some of the same types.

On the other hand, if the height of the material pile stacked on the first to fifth material piles 41 to 45 is lowered due to the consumption of the material, instead of the structure for lowering the height of the material by moving the loader downward, So that the height of the material positioned at the uppermost position is set to the initial height so that the material can be adsorbed without moving the loader downward.

The return to the initial position can be realized by connecting the lower part of the first to fifth material racks to the motor shaft, sensing each time a piece of material is sucked by the loader, and driving the motor by rotating it.

In the automatic laminating apparatus of the present invention constructed as described above, the rotational drive speed of each motor is set so that the rotational speed of the laminator is equal to the rotational speed of the loader. That is, the rotational driving speed is adjusted such that the time when the loader, which has absorbed the material, is positioned on the upper side of the laminated plate is controlled to be the same while the optional laminated plate rotates and is positioned below the predetermined loader.

This operation is enabled by the control circuit shown in Fig.

The control structure of the automatic laminating apparatus of the present invention shown in Fig. 4 is composed of a control unit 100, a laminate unit driving motor 110, a plurality of loader driving motors 120, and a laminate inlet / . Although not shown, the driving motors are rotationally driven by a motor driving unit that receives a control signal transmitted from a control unit.

The control unit 100 repeats the operation of pulling a new laminated board through the conveyor every time the laminated board rotates and temporarily stops, the operation of stacking and attracting the material to the laminated board that has reached the laminated position, and the rotation and pause of the laminated board repeated And the operation of discharging the laminated plate, which has completed the stacking of materials, to the outside through the conveyor is collectively controlled.

The laminating unit mount driving motor 110 is rotationally driven in either the forward direction or the backward direction and is repeatedly operated after temporarily stopping each time the laminating plate sequentially reaches the material stacking position over a plurality of times .

The plurality of loader drive motors 120 are rotated forward or backward so that the loaders adjacent to each other are rotated in opposite directions to each other. The loader drive motors 120 are driven by the rotary drive of the laminate drive motor so as to sequentially stack the materials by the respective loaders And the rotation is driven and temporarily stopped in accordance with the pause.

The laminate inlet / outlet drive motor 130 is rotationally driven to move the conveyor so as to draw in laminated plates requiring material lamination and to discharge the finished laminate to the outside.

As described above, when the height of the material pile, which has been stacked on the plurality of material teeth, is lowered due to the material consumption, the plurality of material tile driving motors 140 can be arranged so that the loader can easily suck the material without moving downward. And is rotationally driven to move the respective material teeth upward by a predetermined amount.

In the case of using the vacuum suction method, there is a distance that the loader can absorb the material. Therefore, the motor is driven only when it is determined that upward movement of the material rack is necessary, and accordingly, the height of the material is within a range Distance) In the case of tomorrow, there will be no need to move up the material axis every time one material is consumed.

If some of the materials are exhausted from the piles of the materials, the control unit 100 may set and manage whether or not vacuum adsorption is impossible, and move the material stacks where the materials are exhausted upward.

The operation of the automatic laminating apparatus of the present invention having the above-described structure will now be described.

First, under control of the control unit 100, the laminate inlet / outlet drive motor 130 is rotationally driven, and the first laminate plate 11 is driven in accordance with the movement of the conveyor and placed in the first placement unit.

When the first laminated plate 11 reaches the lower portion of the first loader pair 21 by the rotation of the laminated plate placing portion driving motor 110 under the control of the control unit 100, The rotational drive of the loading section driving motor 110 is temporarily stopped and the first laminated plate 11 is also temporarily stopped in a state where it reaches the lower portion of the first loader pair 21. [

In this state, the material is stacked on the first laminate 11 by one loader configured in the first loader pair 21, and at the same time, from the first material stock 41 to the second loader 41, The material to be laminated is adsorbed to the laminated plate.

Thereafter, the laminated board inlet / outlet drive motor 130 is driven to rotate by the control of the controller 100, and the second laminate 12 is led through the conveyor and placed on the second placement unit.

The first laminated plate 11 reaches the lower portion of the second loader pair 22 and the second laminated plate 12 reaches the lower end of the second loader pair 22 under the control of the control unit 100, When the first loader pair 21 and the second loader pair 22 are rotated by 180 DEG at the same time, the lapping unit driving motor 110 is controlled by the control unit 100, The first laminating plate 11 is temporarily stopped at the lower portion of the second loader pair 22 and the second laminating plate 12 is stopped at the lower portion of the first loader pair 21 .

 In this state, the material is stacked on the first laminate 11 by one loader configured on the second loader pair 22, and the material to be stacked on the second laminate by the other loader is stacked on the second material And adsorbed from the tooth 41.

At the same time, the second laminated plate 12 reaching the lower portion of the first loader pair 21 is stacked with the material from one of the loaders of the first loader pair 21, and the other loader is stacked with the third laminate plate 13 The material to be absorbed is adsorbed.

Thereafter, the control unit 100 controls the laminated plate inlet / outlet driving motor 130 to rotate, and the third laminated plate 12 is guided through the conveyor and placed on the third placement unit.

The laminating unit mount driving motor 110 is rotationally driven under the control of the control unit 100 so that the first laminating plate 11 reaches the lower portion of the third loader pair 22 and the second laminating plate 12 reaches the second When the first loader pair 21, the second loader pair 22 and the third loader pair 23 are rotated by 180 degrees, the control unit 100 controls the first loader pair 21, the second loader pair 22, The rotational driving of the laminating unit mount driving motor 110 is temporarily stopped so that the first laminating plate 11 is placed under the third loader pair 23 and the second laminating plate 12 is placed under the second loader pair 21 , And the third laminated plate 13 is temporarily stopped in a state in which it reaches the lower portion of the first loader pair 21, respectively.

In this state, the material is stacked on the first laminate 11 by one loader configured in the third loader pair 22 and the material to be stacked on the second laminate by the other loader is stacked on the second material And adsorbed from the tooth 41.

At the same time, the second laminated plate 12 reaching the lower portion of the second loader pair 22 is stacked with the material from one of the loaders of the second loader pair 22, and the other loader is stacked with the third laminate plate 13 The material to be absorbed is adsorbed. The third laminate plate 13 reaching the lower portion of the first loader pair 21 is stacked with the material from one loader of the first loader pair 21 and the other loader is stacked with the fourth laminate plate 14, The material to be absorbed is adsorbed.

When the stacking of the first laminated sheet 11 is completed by repeating the above-described operation and then pulled up to the sixth laminated plate 16, the laminated sheet inlet / discharge driving motor 130 Is rotationally driven to discharge the first laminated plate 11 having completed the material stacking to the outside.

Meanwhile, when the height of the stack of the materials positioned at the material tile is lowered during the material stacking operation, the material tile driving motor 140 is rotated by the control of the controller 100, Up operation can be performed as needed.

1: Laminate plate mounting part 11 to 16: Laminated board
21 to 25: loader pair 30: conveyor
41 to 45: Material Staple 100:
110: Laminated board mount driving motor 120: Loader pair driving motor
130: Laminated sheet inlet / outlet drive motor 140: Material axial drive motor

Claims (12)

A conveyor operable to allow the laminates to enter / exit;
A laminating plate placement unit configured to rotate and temporarily stop a plurality of placement units so that a laminated plate introduced through the conveyor is placed;
A plurality of laminated plates disposed on the placement unit configured in the laminated plate placement unit and stacked with materials repeatedly rotated and paused;
A plurality of loader pairs simultaneously performing material stacking and adsorption on the plurality of laminated plates; And
And a stack of materials to be adsorbed by the loader are stacked on the stacking plate. The apparatus according to claim 1,
Wherein the support member is formed in a circular shape about a rotation axis and is configured to be symmetrically arranged through a support base. The automatic laminating apparatus as claimed in claim 1, wherein the plurality of laminated plates are sequentially laminated by 360 ° rotation. 2. The system of claim 1, wherein the plurality of loader pairs
Characterized in that material stacking on the laminate by the rotation of 180 ° and material adsorption from the material stack are simultaneously performed. The automatic laminating apparatus according to claim 1, wherein the plurality of loader pairs alternately perform the material stacking and the adsorption operations of each loader constituting the loader pair. 2. The system of claim 1, wherein the plurality of loader pairs
And the load between the loaders constituting the loader pair is set so as to correspond to the distance between the laminating plate and the material counterpart. 2. The system of claim 1, wherein the plurality of loader pairs
And the second loader is rotated in a different direction from the adjacent loader pair. 2. The system of claim 1, wherein the plurality of loader pairs
Characterized in that a vacuum adsorption process is used for the material stacking and adsorption. The operation of pulling a new laminated board through the conveyor every time the laminated board is rotated and stopped, the operation of laminating and sucking the material to and from the laminated board which has reached the laminated position of the material, the rotation and the pause of the laminated board are repeated, A control unit for collectively controlling the operation of discharging the laminated sheet to the outside through the conveyor;
A laminated plate unit driving motor which is rotated and driven to rotate a laminated plate which is drawn through the conveyor and placed on a laminated plate mounting unit to stack a plurality of materials;
A plurality of loader pair driving motors rotationally driven so as to simultaneously perform material stacking and adsorption on a laminated board rotated by rotation driving of the laminating machine mount driving motor; And
And a laminated plate take-in / take-out driving motor that is rotationally driven to move the conveyor for discharging the completed laminated plate when stacking of a plurality of materials to the laminated plate is completed by a loader pair rotationally driven by the plurality of loader pair driving motors It is an automatic laminating device which can simultaneously perform material lamination and adsorption. 10. The image forming apparatus according to claim 9, wherein the laminate mount portion driving motor and the plurality of loader pair driving motors
And the operation is temporarily stopped at the time of rotation of the laminated sheet inlet / outlet drive motor. 10. The image forming apparatus according to claim 9, wherein the laminate mount portion driving motor and the plurality of loader pair driving motors
Wherein the first and second rollers are rotatably driven and temporarily stopped. The motorcycle according to claim 9, wherein the plurality of loader pair drive motors
Characterized in that the direction of rotation is different from that of the loader pair drive motor adjacent to each other.

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