KR102192266B1 - Apparatus for automatic array transfer - Google Patents

Abstract

The present invention relates to an automatic alignment transport apparatus which can provide a consumer with a clean product. The automatic alignment transport apparatus comprises: a main body having a plurality of first stacking means and second stacking means arranged side by side and allowing different types of transported objects to be stacked thereon, a transport zone formed on a lower side of the first and second stacking means in a longitudinal direction and providing a transport path of the transported objects, and a discharge zone formed on one side of the transport zone and discharging the transported objects; a supply unit to individually pick the transported objects stacked on the first and second stacking means from a lower level to supply the transported objects to the transport zone in a parallel state; a transport unit to form an endless track in the transport zone and underneath the transport zone, and transport the transported objects of different types moved and positioned side by side in the transport zone to the discharge zone in a stacked state; and a discharge unit to discharge the transported objects reciprocating between the discharge zone and the transport zone and transported to the end point of the discharge zone to the discharge zone.

Description

Automatic sorting transfer device {APPARATUS FOR AUTOMATIC ARRAY TRANSFER}

The present invention relates to an automatic alignment transfer device, and more particularly, to an automatic alignment transfer device capable of withdrawing and aligning objects stacked in different spaces and then transferring them in a stacked state.

In general, products composed of sets such as cards and envelopes for writing a letter are transferred to a process stage for packaging through a conveying device such as a conveyor belt after processing is completed, a certain quantity is formed in a set.

If the cards and envelopes processed in this way are placed side-by-side on the conveyor belt and transported, the operator should stack the letters and envelopes in the top and bottom directions at the end of the conveyor belt to form a set, and then put them in a packaging box. There is a discomfort.

In addition, as the products are constructed in a stacked structure and transferred, the work cannot be done at once to package the products as a set, and as described above, several products that are transferred separately by hand by a person directly There is a difficulty in gathering them, clarifying them, and putting them in a packaging box.

On the other hand, the above-described background technology is technical information that the inventor possessed for derivation of the present invention or acquired during the derivation process of the present invention, and is not necessarily a known technology disclosed to the general public prior to filing the present invention. .

Korean Patent Registration No. 10-0851641

The present invention is stacked in different places, stacked in different spaces, the same or different types of transported objects can be sequentially withdrawn and aligned side by side, and then transported in a superimposed state. Provide the device.

Another object of the present invention is to provide an automatic alignment and transfer device capable of providing a clean product to a consumer by removing various foreign substances on the surface of an object to be transported several times.

The technical problem of the present invention is not limited to the technical problem mentioned above, and other technical problems that are not mentioned will be clearly understood by those skilled in the art from the following description.

In the automatic alignment transfer device according to an embodiment of the present invention, a plurality of first stacking means and second stacking means in which different types of transported objects are stacked are arranged side by side, and the lower side of the first and second stacking means A transfer zone providing a transfer path of the object to be transported is formed along the longitudinal direction, and a body portion having a discharge zone through which the object to be transported is discharged is formed on one side of the transport zone, and the first and second stacking means are respectively stacked. A supply unit that picks up the object to be transported from the lower layer and supplies it in a parallel state to the transport zone, and forms a trajectory from the lower side of the transport zone and the transport zone. And a transfer unit for transferring the transferred material to the discharge zone in a superimposed state, and a discharge unit for reciprocating the discharge zone and the transfer zone and discharging the transferred material to the discharge zone to the end point of the discharge zone.

And, the supply unit, the rotation guide disposed opposite to the first and second stacking means, the rotation guide is disposed so as to be opposed to the first and second stacking means, respectively, with respect to the first and second stacking means by a rotation operation And a picker for picking the object to be transported located at the lowest layer of the first and second stacking means while moving forward or backward and transporting the object to the transport zone.

In addition, the transfer unit may include a rotating body spaced apart from each other horizontally at a predetermined interval, a rotating part rotating while forming a caterpillar in the rotating body, a motor that rotates any one rotating body to provide continuous rotational force to the rotating part, It is coupled to the rotation unit to be spaced apart from each other at a predetermined interval, and includes a traction unit for transporting different transport objects in a superimposed state while being transported from the transport zone to the discharge zone.

And, before the transported object is supplied to the first and second stacking means, it further includes a vibration type removing unit for removing foreign matter by applying vibration to the transported object, wherein the vibration type removing unit includes the transported object divided thereinto and received. A perforated storage box in which a plurality of storage spaces are formed, a storage box in which the perforated storage box is accommodated and formed in an oval tubular shape, and are respectively disposed on the inner wall surface and the bottom surface of the storage box to elastically support the perforated storage box A support part, a rolling guide for moving the storage box to a cloud, and a rolling guide with an access hole formed on the ramp, a case protruding on the ramp along the access hole or moving into the inner space of the rolling guide, A spring housed in the case and having an upper side protruding toward the upper side of the case, a collision plate coupled to an upper end of the spring and colliding with the storage box, and a cylinder protruding the case on the slope so that the storage box collides with the collision plate It includes a vibration force imparting portion to include.

In addition, it further comprises a pneumatic removal unit for injecting air for removing foreign substances to the transported object located in the inner space of the perforated storage box withdrawn from the storage box, the pneumatic removal unit, the first lifting cylinder, the first lifting cylinder It is lowered along the storage space of the perforated storage box, and is disposed on the bottom of the first passage portion so as to face each other with a first passage portion in which a passage hole through which the transported object passes is formed in the center, and the transported object is interposed therebetween. , An injection nozzle disposed at an inclined downward direction so that the injection hole formed at the end faces downward, and an air supply unit supplying air for removing foreign substances to the injection nozzle.

And, it further comprises a friction type removal unit for removing foreign matter by scraping the object to be transported in the inner space of the perforated storage box withdrawn from the storage box, the friction type removal unit, the second lifting cylinder, the second lifting cylinder It is lowered along the storage space of the perforated storage box, and is disposed on the bottom of the second passage portion so as to face each other with a second passage portion in which a passage hole through which the transported object passes is formed in the center, and the transported object is interposed therebetween. , A scraper for scraping a side surface of the object to be transported when descending, and a vibration generator coupled to the second passage portion and transmitting vibration to the object to be transported.

According to one aspect of the present invention described above, there is an effect of being stacked in different spaces and being able to sequentially withdraw the same or different types of transported objects and arrange them side by side, and then transport them in a superimposed state.

In addition, prior to withdrawing and aligning the object to be transported, there is an effect of providing a clean product to the consumer by removing foreign matters buried in the object to be transported in a vibration type, a pneumatic type, and a friction type.

The effects of the present invention are not limited to the above-mentioned effects, and various effects may be included within a range apparent to those of ordinary skill in the art from the contents to be described below.

1 and 2 are perspective views of an automatic alignment transfer device according to an embodiment of the present invention.
Figure 2 is a perspective view of the supply unit applied to the automatic alignment transfer device according to an embodiment of the present invention.
3 and 4 are perspective views showing the operation of the rotation drive applied to the automatic alignment transfer device according to an embodiment of the present invention.
Figure 4 is a view showing a state in which the automatic alignment and transfer device according to an embodiment of the present invention picks up a transfer object stacked on the stacking means.
Figure 5 is a view showing a state in which the automatic alignment and transfer device according to an embodiment of the present invention picks the object to be transported stacked on the stacking means.
6 is a perspective view showing a state in which a feed unit applied to an automatic alignment transfer device according to an embodiment of the present invention pulls out a transfer object stacked on a stacking means.
7 is a view showing a transfer unit applied to the automatic alignment transfer device according to an embodiment of the present invention.
8 is a cross-sectional view showing a swash plate and a partition plate applied to the automatic alignment transfer device according to an embodiment of the present invention.
9 is a perspective view showing a state in which a transfer unit applied to the automatic alignment transfer device according to an embodiment of the present invention transfers a transfer object.
10 and 11 are perspective views showing a state in which a conveyed object in a superimposed state is transferred to a discharge zone applied to the automatic alignment transfer device according to an embodiment of the present invention.
12 and 13 are views showing a vibration type removal unit applied to the automatic alignment transfer device according to an embodiment of the present invention.
14 is a view showing a pneumatic removal unit applied to the automatic alignment transfer device according to an embodiment of the present invention.
15 is a view showing a friction type removal unit applied to the automatic alignment transfer device according to an embodiment of the present invention.

DETAILED DESCRIPTION OF THE INVENTION The detailed description of the present invention to be described later refers to the accompanying drawings, which illustrate specific embodiments in which the present invention may be practiced. These embodiments are described in detail sufficient to enable a person skilled in the art to practice the present invention. It is to be understood that the various embodiments of the present invention are different from each other, but need not be mutually exclusive. For example, certain shapes, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the present invention in relation to one embodiment. In addition, it is to be understood that the location or arrangement of individual components within each disclosed embodiment may be changed without departing from the spirit and scope of the present invention. Accordingly, the detailed description to be described below is not intended to be taken in a limiting sense, and the scope of the present invention, if properly described, is limited only by the appended claims, along with all scopes equivalent to those claimed by the claims. Like reference numerals in the drawings refer to the same or similar functions over several aspects.

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

1 and 2 are perspective views of an automatic alignment transfer device according to an embodiment of the present invention, FIG. 2 is a perspective view of a supply unit applied to the automatic alignment transfer device according to an embodiment of the present invention, and FIGS. 3 and 4 are It is a perspective view showing the operation of the rotational drive applied to the automatic alignment transfer device according to an embodiment of the present invention, Figure 4 is an automatic alignment transfer device according to an embodiment of the present invention is stacked on the stacking means to be transported Fig. 5 is a diagram showing a picked state, and Fig. 5 is a diagram showing a state in which an automatic alignment and transfer device according to an embodiment of the present invention picks a transport object stacked on a stacking means, and Fig. 6 is A perspective view showing a state in which the supply unit applied to the automatic alignment transfer device according to an embodiment withdraws the object to be transferred stacked on the stacking means, and FIG. 7 is a transfer unit applied to the automatic alignment transfer device according to an embodiment of the present invention Figure 8 is a cross-sectional view showing a swash plate and a partition plate applied to the automatic alignment transfer device according to an embodiment of the present invention, Figure 9 is applied to the automatic alignment transfer device according to an embodiment of the present invention It is a perspective view showing a state in which the transport unit transports the object to be transported, and FIGS. 10 and 11 are diagrams in which the discharge unit applied to the automatic alignment transport device according to an embodiment of the present invention transports the transport object in a superimposed state to the discharge zone. It is a perspective view showing the state.

The automatic alignment and transfer device 1 according to an embodiment of the present invention is stacked in different places, and automatically aligns the objects 80 of different or the same type in parallel, and then creates a superimposed state. It is a product that can be supplied to workers.

To this end, the automatic alignment transfer device 1 according to an embodiment of the present invention may include a main body 10, a supply unit 20, a transfer unit 30, and a discharge unit 40.

At this time, the automatic alignment and transfer device 1 according to an embodiment of the present invention can align and transfer various types of objects to be transported 80, and hereinafter, the object to be transported 80 is printed with specific contents. An example applied to the card 81 and the envelope 82 storing the card 81 will be described.

The main body 10 has a structure having a certain height and area.

On the upper surface of the main body 10, a first stacking means 11 accommodated in a form in which a plurality of cards 81 are stacked and a second stacking means 12 accommodated in a form in which a plurality of envelopes 82 are stacked are provided. They are placed next to each other.

The first stacking means 11 and the second stacking means 12 may be applied in plural so as to align and transfer a plurality of cards 81 and envelopes 82 at the same time.

The bottom surfaces of the first stacking means 11 and the second stacking means 12 are formed to be inclined, so that the card 81 and the envelope 82 are respectively inclined, and the first stacking means 11 and the second stacking means ( 12).

Further, discharge ports S through which the card 81 and the envelope 82 are discharged are formed below the first stacking means 11 and the second stacking means 12.

On the discharge port (S) side, a discharge roller 24 is formed in contact with the bottom of the card 81 or the envelope 82 located at the lowest end.

The discharge roller 24 is rotated in place by the power of a motor (not shown) to withdraw the card 81 or the envelope 82 located at the bottom of a certain length, and the supply unit 20 to be described later is the card 81 ) Or the envelope 82 is transferred to the transfer zone 13, respectively.

When the card 81 or the envelope 82 positioned at the bottom is transferred to the transfer zone 13, the card 81 or the envelope 82 stacked thereon is automatically dropped, and the card 81 or the envelope 82 positioned at the bottom The envelope 82 is also transferred to the transfer zone 13 by the mutual operation of the roller and the supply unit 20.

In addition, the main body 10 is disposed under the swash plate 15 and the swash plate 15 arranged to be inclined downward on one side of the first and second stacking means 11 and 12, and the card 81 and the envelope 82 The transfer zone 13 providing a transfer path of ), and disposed at the end of the transfer zone 13 may further include a discharge zone 14 through which the card 81 and the envelope 82 in a stacked state are discharged. have.

In this case, the swash plate 15 and the transfer zone 13 may be formed along the longitudinal direction of the body portion 10.

In addition, the transfer zone 13 may be disposed on the swash plate 15.

That is, the card 81 stacked on the first stacking means 11 descends along the swash plate 15, is placed in the transfer zone 13, and is transferred to the discharge zone 14 side by the transfer unit 30, which will be described later.

Further, in the transfer zone 13, a transfer guide hole 16 for guiding transfer of the transfer unit 30 to be described later is formed along the longitudinal direction.

And, the discharge zone 14 is located lower than the transfer zone (13).

Accordingly, the card 81 and the envelope 82 can be dropped from the end of the transfer zone 13 to the discharge zone 14.

The supply unit 20 picks the cards 81 and the envelopes 82 stacked on the first and second stacking means 11 and 12, respectively, and supplies them to the transfer zone 13, a rotation guide 21, It may include a picker 22 and a rotation driving unit 23.

The rotation guide 21 is disposed opposite to the first and second stacking means 11 and 12.

The rotation guide 21 may be formed in the form of an elongated rod having a circular cross-sectional shape.

The rotation guide 21 is coupled so as to be rotatable in place with a fixing table 17 that is disposed on one side and the other side of the transfer zone 13 on both sides thereof to guide the rotation operation of the picker 22.

The picker 22 may include a rotating arm 221 and first and second clamping portions 222 and 223 spaced apart from each other in the up and down directions under the rotating arm 221.

The pickers 22 may be applied in a number corresponding to the first and second stacking means 11 and 12.

The picker 22 is disposed such that the first and second clamp portions 222 and 223 face the outlets S of the first and second stacking means 11 and 12, respectively.

At least two rotating arms 221 may be formed, and each of them is fixed to one connecting rod 25 through a coupler C at regular intervals.

The first tongs 222 are integrally formed at the lower end of the rotating arm 221, and the second tongs 223 may be fixed to the coupler (C) via a connecting means 224 formed in a rod shape. have.

Furthermore, a part of the second clamp part 223 may be connected to the first clamp part 222.

In this case, the picker 22 may further include a connecting piece (not shown) connecting the first tongs 222 and the second tongs 223.

The coupler C may be integrally formed on the upper side of the pivoting arm 221.

One and the other side of the coupler C are integrally formed with a pair of ring-shaped mounting holes respectively mounted on the outer periphery of the rotation guide 21 and the outer periphery of the connecting rod 25.

The coupler C may be rotated in the up and down directions by the rotation guide 21 which is rotated by the rotation driving part 23.

Accordingly, the pivoting arm 221 may be repeatedly rotated in a direction approaching or away from the first and second stacking means 11 and 12.

When the rotating arm 221 is rotated in a direction closer to the first and second stacking means (11,12), the first and second clamping parts (222,223) become closer to the outlet (S) side, and eventually the first and second clamping parts A portion of the front side of the card 81 or the envelope 82 pulled out by the rollers is picked between them.

In addition, when the pivoting arm 221 is again rotated in a direction away from the first and second stacking means 11 and 12, the card 81 or the envelope 82 picked on the first and second clamping portions 222 and 223 is discharged. It is completely withdrawn from S), and the rear end of the card 81 or the envelope 82 descends along the ramp 541, respectively, and is located in the transfer zone 13.

And, the rotation arm 221 and the tongs are rotated at an angle away from the transfer zone 13, and thus, the front side of the card 81 and the envelope 82 faces downward, and the lower length direction of the transfer zone 13 It stays in the transfer zone 13 by being caught by the locking jaw 18 formed along the line.

The card 81 and the envelope 82 located in the transfer zone 13 are transferred to the discharge zone 14 in a state of being superimposed on each other by the transfer unit 30, and the picker 22 is continuously stacked first and second. The card 81 and the envelope 82 are withdrawn to the transfer zone 13 while repeatedly rotating with respect to the outlet S of the means 11 and 12.

The rotation drive part 23 is a motor (not shown) built into the body part 10, the lower side is connected to the motor from the inside of the body part 10, and the upper side is connected to the upper side of the body part 10 The bar 231, the lower end is fixed to the connection bar 231 and the horizontal bar 233 is integrally formed at the upper end of the diagonal bar 232, the upper end is coupled to the horizontal bar 233, the lower end is a rotation guide (21) It may include a mounting bar 234 mounted on the outer periphery of.

The connecting bar 231 and the oblique bar 232 may be disposed between the first and second stacking means 11 and 12.

In addition, the connection bar 231 may be disposed behind the first and second stacking means 11 and 12.

The motor repeatedly rotates the connecting bar 231 only at a predetermined angle in a direction closer to or away from the rotation guide 21 part.

Therefore, the rotation guide 21 connected to the mounting bar 234 is repeatedly rotated only at a predetermined angle in the forward or reverse direction, and thus the picker 22 is rotated in the same direction as the rotation guide 21 and the card ( 81) and the envelope 82 are drawn out at the same time.

The conveying part 30 forms a caterpillar under the conveying zone 13 and the conveying zone 13, that is, inside the main body 10, and the envelope 82 positioned parallel to the conveying zone 13 and By transferring the cards 81 to the discharge zone 14 in a superimposed state, the rotating body 31 spaced apart from each other horizontally at a certain distance, the rotating part 32 rotating while forming a caterpillar in the rotating body 31 , It may include a motor (not shown) for rotating any rotating body 31 in place to provide continuous rotational force to the rotating part 32, and a traction part 33 coupled to the rotating part 32 so as to be spaced apart from each other by a predetermined distance.

At this time, the rotating body 31 may be formed of a pulley or a sprocket.

Further, the rotating part 32 may be formed as a timing belt when the rotating body 31 is formed as a pulley, and may be formed as a chain when formed as a sprocket.

The traction part 33 includes a horizontal part 331 fixed to the rotating part 32 and a vertical part 332 bent in a right angle direction at the end of the horizontal part 331 to be formed in an approximately'b' cross-sectional shape. I can.

The horizontal part 331 of the traction part 33 is located under the swash plate 15, and the vertical part 332 passes through the transfer guide hole 16 and protrudes upward.

Therefore, when the traction part 33 is moved by the rotation part 32, the vertical part 332 of the traction part 33 moves while pushing the card 81 or the envelope 82 in the direction of the discharge zone 14.

Additionally, the main body 10 has a partition plate 19 spaced above the swash plate 15 and disposed below the second stacking means 12 in an inclined shape.

The partition plate 19 may be spaced apart from the swash plate 15 by a predetermined distance through the gap maintaining portion 10a.

Then, the envelope 82 is seated on the upper surface of the partition plate 19 when it is drawn out to the second stacking means 12 by the supply unit 20.

That is, the partition plate 19 generates a height difference between the card 81 and the envelope 82 so that the card 81 and the envelope 82 do not collide with each other and are transported in a superimposed state.

A transfer guide hole 19a corresponding to the transfer guide hole 16 of the swash plate 15 is formed in the partition plate 19.

The partition plate 19 may be formed to have the same or slightly longer length as the second stacking means 12.

Thus, the vertical portion 332 is moved along the transfer guide hole 16 of the swash plate 15 and the transfer guide hole 19a of the partition plate 19, while the card 81 and the envelope 82 are stacked. Can be transferred.

The operation of the supply unit 20 and the transfer unit 30 described above will be described as follows.

First, the supply unit 20 pulls out the card 81 and the envelope 82 from the first stacking means 11 and the second stacking means 12 in the above-described manner, and the swash plate 15 and the partition plate 19 Are placed in each.

At this time, the card 81 and the envelope 82 are positioned parallel to each other when viewed in a plan view.

And, the envelope 82 is located closer to the discharge zone 14 than the card 81.

Therefore, the traction part 33 moves along the transfer zone 13 and the vertical part 332 pushes the card 81 and transfers it in the direction of the envelope 82.

Further, the card 81 passes between the swash plate 15 and the partition plate 19 in the process of being transferred to the discharge zone 14, and the transfer guide hole 19a of the partition plate 19 among the vertical portions 332 The portion passing through) moves while pushing the envelope 82.

Accordingly, the envelope 82 falls from the end of the partition plate 19 and is seated on the upper surface of the card 81, and the pulling portion 33 discharges the overlapped card 81 and the envelope 82 into the discharge zone 14 ) To the end.

On the other hand, the discharge unit 40 is configured to discharge the stacked card 81 and the envelope 82 transferred to the end point of the transfer zone 13 by the transfer unit 30 to the discharge zone 14.

The discharge part 40 may be formed in a rectangular bar shape having a predetermined length.

The discharge unit 40 may be reciprocated in a horizontal direction by a transfer device (not shown) built into the body unit 10. The conveying device may be formed of a linear cylinder roll.

And, the transfer device may be lifted by a lift device (not shown).

The lifting device may be formed by a cam or a cylinder.

The lifting device is programmed to raise the conveying device while the discharging part 40 moves to the end point of the discharging zone 14, and lower the conveying device at the timing when the discharging part 40 arrives at the discharging zone 14. .

Accordingly, the discharge unit 40 is transferred to the discharge zone 14 while pressing the bag 82 located on the upper part of the card 81 downward as it descends from the end point of the discharge zone 14, and eventually The envelope 82 and the card 81 in the open state fall into the discharge zone 14.

Further, the discharge part 40 rises again from the discharge zone 14 and is transferred to the end point of the transfer zone 13 and then descends to press the new envelope 82 and card 81 to fall into the discharge zone 14. The operation to let you repeat is repeated.

Next, with reference to FIGS. 12 and 13 will be described the vibration type removal unit 50 applied to the automatic alignment and transfer device according to the present invention.

12 and 13 are views showing a vibration type removing unit applied to the automatic alignment transfer device according to an embodiment of the present invention.

The vibration-type removal unit 50 vibrates foreign substances such as dust on the card 81 and the envelope 82 before supplying the card 81 and the envelope 82 to the first and second stacking means 11 and 12. By removing the method, it may include a perforated storage box 51, a storage box 52, a rolling guide 54, and a vibration force imparting unit 55.

The perforated storage box 51 is formed in a box shape with an open top surface and a storage space in which the card 81 or the envelope 82 can be accommodated.

The storage space of the perforated storage box 51 is divided into a plurality by one or more partition walls 511 formed in a rectangular plate shape.

The top opening of the perforated storage box 51 is opened and closed by the cover 512.

One side of the cover 512 may be hinged to the perforated storage box 51.

An insertion protrusion 512a may be formed on the lower surface of the other side of the cover 512 and an insertion groove 51b into which the insertion protrusion 512a is inserted may be formed on the upper surface of the perforated storage box 51.

When the insertion protrusion 512a is inserted into the insertion groove 51b, the cover 512 keeps the opening closed.

Holes 51a, 511a, and 512a for passing foreign substances embedded in the card 81 or the envelope 82 are provided in each of the wall and bottom surfaces, the cover 512, and the partition wall 511 of the perforated storage box 51. Each is formed.

The storage box 52 has an open upper surface and a storage space in which the perforated storage box 51 is accommodated is formed.

The upper opening of the storage box 52 is opened and closed by a cover 521.

One side of the cover 521 may be hinged to the storage box 52.

An insertion protrusion 521a may be formed on the lower surface of the other side of the cover 521, and an insertion groove 52a into which the insertion protrusion 521a is inserted may be formed on the upper surface of the storage box 52.

When the insertion protrusion 521a is inserted into the insertion groove 52a, the cover 521 keeps the opening closed.

The storage box 52 may be formed in an oval shape such as a rugby ball so as to be irregularly bounced by a vibration force imparting unit 55 to be described later.

The support part 53 is fixed to the spring 531 and the spring 531 respectively disposed on the inner wall surface and the bottom surface of the storage box 52 and the bottom surface of the cover 521, respectively, and a support plate supporting the perforated storage box 51 ( Including 532, it is possible to elastically support the perforated storage box 51.

The cloud movement guide 54 may be formed in a right triangle shape, and is disposed on the upper surface of the support body 56.

The cloud movement guide 54 further includes a ramp 541 for rolling the storage box 52.

At this time, the ramp 541 may be formed of an elastic mat such as a trampoline so as to repel the storage box 52, and the upper and lower ends are spaced apart from the rolling guide 54 by a spacing bar.

In addition, a horizontal path 5411 is integrally formed at the lower end of the rolling guide 54.

That is, the storage box 52 descending along the ramp 541 falls on the horizontal path 5411.

The rolling guide 54 further includes a separation prevention cover 542 for preventing separation of the storage box 52.

The separation prevention cover 542 is disposed in a form surrounding the ramp 541, and the upper and lower sides are detachably coupled to the upper end of the ramp 541 and the end of the horizontal path 5411, respectively.

An input hole 542a into which the storage box 52 is inserted is formed on one side of the top of the separation prevention cover 542, and a discharge hole 542b through which the storage box 52 is discharged is formed on the lower side.

In addition, a receiving groove 54a in which the vibration force imparting portion 55 is accommodated is formed inside the rolling guide 54, and an entrance hole 541a through which the vibration force imparting portion 55 enters and exits the ramp 541 Is formed.

The vibration force imparting part 55 protrudes to one side of the slope 541 along the entrance hole 541a, or is a case 551 and a case 551 located between the rolling guide 54 and the slope 541 ) Is accommodated in the upper side of the case 551, the spring 552 is coupled to the upper end of the spring 552, and may include a collision plate 553 to collide with the storage box 52.

When the storage box 52 collides with the collision plate 553, the spring 552 is compressed and expanded, and the storage box 52 is repelled.

The cylinder 554 is accommodated in the receiving groove 54a and the piston is coupled to the case 551.

When the piston of the cylinder 554 is extended, the case 551, the spring 552, and the collision plate 553 protrude onto the slope 541 or move between the rolling guide 54 and the slope 541. .

Therefore, after each receiving the card 81 or the envelope 82 in the storage space of the perforated storage box 51, after receiving the perforated storage box 51 inside the storage box 52, the cylinder 554 When the vibration force imparting part 55 is protruded on the ramp 541 by operation, and then the storage box 52 is inserted into the input hole 542a, the rolling guide 54 in which the storage box 52 is formed of an elastic mat It is bounced several times and descends. At this time, in the interior of the storage box 52, the perforated storage box 51 is repeatedly bounced and oscillated by a plurality of support portions 53 located around it. Due to this, vibration is transmitted to the card 81 or the envelope 82 to remove foreign substances such as dust. In addition, the foreign matter separated from the card 81 or the envelope 82 passes through the through hole and is collected in the storage box 52.

Further, when the storage box 52 collides with the collision plate 553, the spring 552 is compressed and expanded, and the storage box 52 is bounced upward, and the departure prevention cover 542 makes the storage box 52 re-inclined. It is bounced off by 541, causing the card 81 or the envelope 82 to swing more severely. Accordingly, it is possible to improve the efficiency of removing foreign substances from the card 81 or the envelope 82.

The vibration type removal unit 50 described above can remove foreign substances from a plurality of envelopes 82 or cards 81 at once, and in particular, unlike an electronic vibration device that requires electricity such as a vibrator, almost no electricity is used. It is possible to remove foreign matters on the envelope 82 or the card 81 without providing an economical advantage.

Next, the pneumatic removal unit 60 applied to the automatic alignment and transfer device according to the present invention will be described with reference to FIG. 14.

14 is a view showing a pneumatic removal unit applied to the automatic alignment transfer device according to an embodiment of the present invention.

The pneumatic removal unit 60 sprays air for removing foreign substances onto the card 81 or the envelope 82 located in the inner space of the perforated storage box 51 to remove foreign substances that could not be removed by the vibration removal unit 50. As a result, it may include a support rod 65 supporting a central portion of the bottom of the perforated storage box 51, a first lifting cylinder, a first passage part 62, a spray nozzle 63, and an air supply part 64.

At this time, the automatic alignment transfer device 1 according to the present embodiment removes the perforated storage box 51 from the storage box 52 and then opens the cover 512, and the perforated storage box 51 on the support bar 65 After placing the central part of the bottom of the plate, and then, by using the pneumatic removal unit 60, the foreign matter on the card 81 or the foreign matter is removed.

Further, a fall prevention clip 513 for holding the lower side surfaces of the card 81 or the envelope 82 may be formed on the bottom surface of the perforated storage box 51.

The first lifting cylinder 61 may be formed as a hydraulic cylinder, and is disposed above the perforated storage box 51 to be spaced apart by a predetermined interval.

At this time, the first lifting cylinder 61 is disposed so that the piston faces the opening of the perforated storage box 51.

In addition, the first lifting cylinder 61 is applied in a number corresponding to the storage space.

The drawing shows an example in which two storage spaces are formed and two first lifting cylinders 61 are applied.

The first passage portion 62 is coupled to the piston of the first lifting cylinder 61, respectively, and a passage hole 62a through which the card 81 or the envelope 82 passes is formed in the central portion. In this case, the piston may be eccentrically fixed to the upper surface of the first passage portion 62 so as not to block the passage hole 62a.

Accordingly, the first passage part 62 may descend along the storage space of the perforated storage box 51, that is, the card 81 or the envelope 82 when the piston of the first lifting cylinder 61 descends.

The injection nozzle 63 is disposed on the bottom surface of the first passage part 62.

The injection nozzle 63 may be applied in a structure penetrating from the top to the bottom of the first passage part 62.

The injection nozzle 63 is composed of two pairs and is disposed on one side and the other side of the passage hole 62a of the first passage part 62, respectively.

Accordingly, the injection nozzles 63 are opposed to each other with the card 81 or the envelope 82 interposed therebetween, so that air can be simultaneously injected on both sides of the card 81 or the envelope 82.

Further, the injection nozzle 63 is disposed to be inclined downward so that the injection hole formed at the lower end faces downward, so that the air can be injected downward to the card 81 or the envelope 82.

The air supply unit 64 is coupled to the injection nozzle 63 from the outside of the perforated storage box 51 to supply air for removing foreign substances.

At this time, the air supply unit 64 is applied in the same number as the injection nozzle 63 and may be combined 1:1.

For example, when two injection nozzles 63 are applied, two air supply units 64 are also applied.

The air supply unit 64 is a product capable of injecting known air.

When the piston of the first lifting cylinder 61 descends, the first passage part 62 and the injection nozzle 63 descend along the card 81 or the envelope 82 to inject air in the downward direction. 81) or foreign substances such as dust on the envelope 82 fall to the bottom of the perforated storage box 51.

At this time, air is supplied at a pressure that can naturally fall to the bottom of the perforated storage box 51 without causing foreign matters buried in the card 81 or the envelope 82 of the air supply unit 64 to fly.

Next, the friction type removal unit 70 applied to the automatic alignment and transfer device according to the present invention will be described with reference to FIG. 15.

15 is a view showing a friction type removal unit applied to the automatic alignment transfer device according to an embodiment of the present invention.

The friction type removal unit 70 scrapes the card 81 or the envelope 82 located in the inner space of the perforated storage box 51 to remove foreign matter that cannot be removed from the pneumatic removal unit 60, and the second lift A cylinder 71, a second passage part 72, a scraper 73, and a vibration generating part 74 may be included.

At this time, the automatic alignment transfer device 1 according to the present embodiment, when the foreign matter removal operation through the pneumatic removal unit 60 is completed, the perforated storage box 51 maintains a state seated on the support rod 65, and 1 The lift cylinder 61, the first passage part 62, the injection nozzle 63, the second lift cylinder 71, the second passage part 72, the scraper 73 in the place where the air supply part 64 was , The vibration generating unit 74 may be configured to be moved to perform a foreign substance removal operation.

To this end, the first lifting cylinder 61 and the second lifting cylinder 71 may be integrally connected to a transfer device (not shown) such as a rodless cylinder or a linear cylinder.

Although not shown in the drawing, the first lifting cylinder 61 and the second lifting cylinder 71 are arranged parallel to each other, and the transfer device is on the upper side of the first lifting cylinder 61 and the second lifting cylinder 71 Can be placed horizontally.

In addition, a coupling plate (not shown) to which the first lifting cylinder 61 and the second lifting cylinder 71 are fixed may be coupled to the piston provided in the conveying device and reciprocating in the horizontal direction along the longitudinal direction of the conveying device. have.

Accordingly, the first lifting cylinder 61 or the second lifting cylinder 71 may be positioned above the storage space of the perforated storage box 51 by moving the piston of the transfer device.

That is, the first lifting cylinder 61 is fixed to the left side of the coupling plate, the second lifting cylinder 71 is fixed to the right side of the coupling plate, and the first lifting cylinder 61 is If it is arranged on the upper side of the storage space, when the piston of the transfer device is transferred to the left, the first lifting cylinder 61 is separated to the left of the perforated storage box 51 and the second lifting cylinder 71 is moved to the left side It is disposed above the storage space of (51).

The second lifting cylinder 71 may be formed as a hydraulic cylinder, and is arranged to be spaced apart from each other by a predetermined interval above the perforated storage box 51 in the same manner as the first lifting cylinder 61.

At this time, the second lifting cylinder 71 is disposed so that the piston faces the opening of the perforated storage box 51.

In addition, the second lifting cylinder 71 is applied in a number corresponding to the storage space.

The drawing shows an example in which two storage spaces are formed and two second lift cylinders 71 are applied.

The second passage portion 72 is coupled to the piston of the second lifting cylinder 71, respectively, and a passage hole 72a through which the card 81 or the envelope 82 passes is formed in the center portion. In this case, the piston may be eccentrically fixed to the upper surface of the second passage portion 72 so as not to block the passage hole 72a.

Accordingly, the second passage part 72 may descend along the storage space of the perforated storage box 51, that is, the card 81 or the envelope 82 when the piston of the second lifting cylinder 71 descends.

The scraper 73 is disposed on the bottom surface of the second passage part 72.

The scraper 73 is composed of two pairs. Accordingly, the scraper 73 may be disposed on one side and the other side of the passage hole 72a of the second passage part 72, respectively, and may contact one side and the other side of the card 81 or the envelope 82, respectively.

At this time, the scraper 73 may include a vertical portion coupled to the bottom surface of the second passage portion 72, an inclined portion obliquely connected to the lower end of the vertical portion, and the lower portion thereof contacting the card 81 or the envelope 82 .

The tip of the inclined portion may be formed in a sharp shape like a blade so that foreign matter can be easily scraped.

When the piston of the second lifting cylinder 71 descends, the second passage part 72 and a pair of scrapers 73 descend along the card 81 or the envelope 82, and the card 81 or the envelope 82 As the one side and the other side of the are scraped respectively, foreign substances such as dust on the card 81 or the envelope 82 fall to the bottom surface of the perforated storage box 51.

The vibration generating part 74 is coupled to the upper surface of the second passage part 72.

The vibration generating unit 74 may be formed of a vibrator to generate vibration.

The vibration generating unit 74 generates vibration when the second passage unit 72 and the scraper 73 descend.

The vibration generated by the vibration generating unit 74 is transmitted to the scraper 73 through the second passage unit 72 so that foreign matters on the card 81 or the envelope 82 are more efficiently removed.

The above-described embodiments are for illustrative purposes only, and those of ordinary skill in the art to which the above-described embodiments belong can easily transform into other specific forms without changing the technical idea or essential features of the above-described embodiments. You can understand. Therefore, it should be understood that the above-described embodiments are illustrative and non-limiting in all respects. For example, each component described as a single type may be implemented in a distributed manner, and similarly, components described as being distributed may also be implemented in a combined form.

The scope to be protected through the present specification is indicated by the claims to be described later rather than the detailed description, and should be interpreted as including all changes or modified forms derived from the meaning and scope of the claims and the concept of equivalents thereof. .

1: automatic alignment transfer device 10: main body
10a: gap maintaining portion 11: first laminating means
12: second stacking means 13: transfer zone
14: discharge zone 15: swash plate
16,19a: transfer guide hole 17: fixture
18: locking jaw 19: partition plate
20: supply unit 21: rotation guide
22: picker 221: Hoedongam
222: first clamp 223: second clamp
224: connection means 23: rotation drive unit
231: connection bar 232: diagonal bar
233: horizontal bar 234: mounting bar
24: discharge roller 25: connecting rod
30: conveying unit 31: rotating body
32: rotating part 33: traction part
331: horizontal portion 332: vertical portion
40: discharge unit 50: vibration type removal unit
51: perforated storage box 51a, 511a, 512a: through hole
51b, 52a: insertion groove 511: partition wall
512, 521: cover 512a, 521a: insertion protrusion
513: clip 52: storage box
53: support 531, 552: spring
532: support plate 54: cloud movement guide
54a: receiving groove 541: ramp
541a: access hole 5411: horizontally
542: separation prevention cover 542a: input hole
542b: discharge hole 55: vibration force imparting part
551: case 553: crash board
554: cylinder 56: base body
60: pneumatic removal unit 61: first lifting cylinder
62: first passage part 62a, 72a: passage hole
63: spray nozzle 64: air supply
65: support rod 70: friction type removal unit
71: second lifting cylinder 72: second passage
73: scraper 74: vibration generating unit
80: object to be transferred 81: card
82: envelope

Claims (3)

A plurality of first stacking means and second stacking means in which different types of transported objects are stacked are arranged side by side, and a transport zone providing a transport path of the object to be transported under the first and second stacking means is longitudinal direction It is formed along the body portion, the discharge zone is formed on one side of the transport zone to discharge the transported object,
A supply unit that picks up the transported object stacked on the first and second stacking means each sheet from a lower layer and supplies them in a parallel state to the transport zone,
A transfer unit that forms a caterpillar at the lower side of the transfer zone and the transfer zone and transfers different kinds of objects to be transferred to the discharge zone in a superimposed state while being moved,
It includes a discharge unit that reciprocates the discharge zone and the transfer zone and discharges the transported object transferred to the end point of the discharge zone to the discharge zone,
Further comprising a vibration-type removing unit for removing foreign matter by applying vibration to the transported object before the transported object is supplied to the first and second stacking means, the vibration-type removing unit,
A perforated storage box in which a plurality of storage spaces in which the transported object is partitioned and accommodated are formed therein,
A storage box in which the perforated storage box is accommodated and formed in an oval tubular shape,
A support portion disposed on the inner wall surface and the bottom surface of the storage box and elastically supporting the perforated storage box,
A ramp is formed to move the storage box in a cloud, and a rolling guide having an entry hole in the ramp,
A case protruding on a slope along the entrance hole or movable to the inner space of the rolling guide, a spring housed in the case and protruding upward from the case, coupled to the upper end of the spring, and the storage box A vibration force imparting part including a collision plate to be collided, a cylinder protruding the case to the inclined path so that the storage box collides with the collision plate,
Further comprising a pneumatic removal unit for injecting air for removing foreign substances to the transported object located in the inner space of the perforated storage box withdrawn from the storage box, the pneumatic removal unit,
1st lifting cylinder,
A first passage portion lowered along the storage space of the perforated storage box by the first lifting cylinder and having a passage hole through which the object to be transported passes,
A spray nozzle disposed on a bottom surface of the first passage portion so as to face each other with the object interposed therebetween, and a spray nozzle disposed at a downward inclination so that the injection hole formed at the end faces downward,
And an air supply unit supplying air for removing foreign substances to the injection nozzle,
Further comprising a friction removal unit for removing foreign substances by scraping the transported object located in the inner space of the perforated storage box withdrawn from the storage box, the friction removal unit,
2nd lifting cylinder,
A second passage portion lowered along the storage space of the perforated storage box by the second lifting cylinder and having a passage hole through which the object to be transported passes,
A scraper disposed on the bottom of the second passage portion so as to face each other with the object interposed therebetween, and scraping a side surface of the object to be transported when descending,
An automatic alignment transfer device including a vibration generator coupled to the second passage and transmitting vibration to the object to be transported.
The method of claim 1,
The supply unit,
A rotation guide disposed opposite to the first and second stacking means,
The rotation guide is disposed so as to face each of the first and second stacking means, and moving forward or backward with respect to the first and second stacking means by a rotational operation, the transported object located on the lowermost layer of the first and second stacking means is Includes a picker for picking and transferring to the transfer zone,
The transfer unit,
Rotating bodies spaced at regular intervals horizontally from each other,
A rotating part that is rotated while forming an infinite orbit in the rotating body,
A motor for rotating any one of the rotating bodies to provide continuous rotational force to the rotating part,
An automatic alignment transfer device comprising a traction unit that is coupled to the rotation unit so as to be spaced apart from each other at a predetermined distance, and transfers different transported objects in a superimposed state while being transported from the transport zone to the discharge zone.
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