KR101727144B1 - Hold-up unit for packaging box manufacturing apparatus - Google Patents

Hold-up unit for packaging box manufacturing apparatus Download PDF

Info

Publication number
KR101727144B1
KR101727144B1 KR1020150086628A KR20150086628A KR101727144B1 KR 101727144 B1 KR101727144 B1 KR 101727144B1 KR 1020150086628 A KR1020150086628 A KR 1020150086628A KR 20150086628 A KR20150086628 A KR 20150086628A KR 101727144 B1 KR101727144 B1 KR 101727144B1
Authority
KR
South Korea
Prior art keywords
elastic
support
support frame
guide
stapler
Prior art date
Application number
KR1020150086628A
Other languages
Korean (ko)
Other versions
KR20160149515A (en
Inventor
정치영
Original Assignee
주식회사 청용산기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 청용산기 filed Critical 주식회사 청용산기
Priority to KR1020150086628A priority Critical patent/KR101727144B1/en
Publication of KR20160149515A publication Critical patent/KR20160149515A/en
Application granted granted Critical
Publication of KR101727144B1 publication Critical patent/KR101727144B1/en

Links

Images

Classifications

    • B31B1/68—
    • B31B1/70—
    • B31B1/92—

Landscapes

  • Container Filling Or Packaging Operations (AREA)

Abstract

The present invention relates not only to a simple structure but also to a loading guide support unit capable of supporting a loading guide without shaking while minimizing contact with a semi-finished product box running along a loading guide, A support frame extending along the longitudinal direction of the cargo guide while being spaced apart from the support frame; And an elastic support member having an elastic support piece pivotally mounted on the support frame so as to be pivotable in the up and down direction and an elastic spring for bringing the elastic support piece into contact with the unloading guide so that the unloading guide is not shaken up and down and left and right.

Description

HAND-UP UNIT FOR PACKAGING BOX MANUFACTURING APPARATUS

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a loading guide for guiding a semi-finished product box folded so as to overlap end portions of one end and the other end toward a stapler, and more particularly, Unit.

Generally, a method of manufacturing a box includes a feeding step of feeding box elements cut out to a certain size and developed one by one, a step of folding one end and the other end of the developed box member so as to overlap each other, Through a stitching process.

Conventional stitching processes are performed by a conventional stitching apparatus. The conventional stitching apparatus includes a conventional stapler and a loading guide for guiding a box member of a semi-finished product folded so that the ends of one end and the other end are overlapped . That is, the box member supplied in the unfolded state is guided to the lower side of the unloading guide, and then one end and the other end of the box member are folded so as to overlap each other at the upper side and the lower side of the unloading guide. Are guided to the stapler side, and then are connected to each other by the iron pins of the stapler.

However, since the stitching process described above performs the stitching process with a single stapler, there is a problem that the amount of box production is reduced. To solve this problem, a packaging box manufacturing apparatus for stitching with two staplers has been developed.

1 is a view showing a conventional stitching apparatus for a packaging box manufacturing apparatus. 1, the conventional stitching apparatus 10 includes a first stapler 12, a first stapler 12 and a second stapler 14 spaced apart from the back surface of the first stapler 12, And a loading guide 20 extending from the lower portion adjacent to the front surface to the lower portion of the second stapler 14. [ Here, the first stapler 12 connects a portion of the folded semi-finished product box B guided along the loading guide 20, that is, from the front end portion to the center portion of the folded box, and the second stapler 14 The first stapler 12 and the second stapler 14 are connected to each other by dividing one box member, thereby enhancing the work efficiency of the stitching process.

The conventional loading and unloading guide 20 is designed so that only the distal end portion of the loading and unloading guide 20 hangs on the front surface of the first stapler 12 in order to prevent interference with the progress of the semi-finished product box B passing through the first stapler 12. [ The rear end portion of the unloading guide 20 adjacent to the second stapler 14 is shaken vertically or horizontally and the iron pin of the second stapler 14 is not tied to the correct position due to such shaking, Or the lower portion of the iron pin can not be bent.

In order to solve such a problem, the present applicant has disclosed a loading guide support unit in Korean Patent Registration No. 1106162. [

The above-described Korean Patent Registration No. 1106162 includes a support plate 110 disposed between a first stapler 12 and a second stapler 14 as shown in FIG. 2, A plurality of elastic supporting members 120 for preventing the unloading guide 20 from swinging to the left and right while being disposed between the first stapler 12 and the second stapler 14 and disposed under the loading guide 20 And a plurality of support rollers (130) for preventing the unloading guide (20) from being sagged by its own weight.

However, since the above-described handling guide support unit 100 is composed of the pair of support plates 110, the plurality of elastic support members 124, and the plurality of support rollers 130, It is not easy.

The loading and unloading guide supporting unit 100 may be configured such that the semi-finished product box B running along the loading and unloading guide 20 includes a plurality of elastic supporting pieces 124 and a plurality of supporting rollers 130 (B), which is excessively brought into contact with the overspray (B), is damaged.

A related prior art is Korean Registered Patent No. 1106162 (Registered on Jan. 01, 2012, entitled: Handling Guide Support Unit in Stitching Apparatus for Packing Box Manufacturing Apparatus).

The present invention is not only simple in structure but also to provide a loading guide support unit capable of supporting a loading guide without shaking while minimizing contact with a semi-finished product box running along an unloading guide.

The technical objects to be achieved by the present invention are not limited to the above-mentioned technical problems.

According to an aspect of the present invention, there is provided a method of manufacturing a packaging box, comprising the steps of: arranging a first stapler and a second stapler disposed on a packaging box manufacturing line and carrying a loading guide horizontally extending from a lower portion of the first stapler to a lower side of the second stapler, In the guide supporting unit, the unloading guide supporting unit includes: a supporting frame which is disposed at a lower portion of the unloading guide and extends along the longitudinal direction of the unloading guide; And an elastic support member having an elastic spring which is disposed so as to form an obtuse angle with the support frame and is pivotally mounted on the support frame so as to be pivotable in the up and down direction and has an elastic spring for bringing the elastic support piece into contact with the unloading guide ; ≪ / RTI >

Specifically, a hinge piece extending to the side of the support frame is integrally formed at one end of the elastic support piece, and the side surfaces of the hinge piece and the support frame can be connected by a hinge shaft.

Specifically, the other end of the elastic supporting piece is brought into contact with the loading guide, and the insertion groove into which the loading guide is inserted may be formed on the upper surface of the elastic supporting piece connected to the other end of the elastic supporting piece.

Specifically, the elastic spring is disposed between the other end of the elastic support member contacting the support frame and the unloading guide and the following lower surface to elastically support the elastic support piece.

More specifically, the elastic spring is mounted on the elastic supporting piece and is inserted into a supporting bar passing through the supporting frame and is not separated from the supporting frame and the elastic supporting piece. One end of the supporting bar is screwed to the other end side of the elastic supporting piece, The other end of the support frame may extend through the support frame to the outside of the lower portion of the support frame. The support frame may have a through-hole through which the support bar passes and is provided in the form of a slot along the longitudinal direction of the support frame.

Specifically, one or more elastic supporting members may be mounted on the support frame.

As described above, the loading and unloading guide supporting unit according to the present invention is advantageous in that it can be easily manufactured and maintained because of its simple structure.

Further, since the handling guide supporting unit according to the present invention can minimize the contact with the semi-finished product box running along the loading guide, there is an advantage that it is possible to prevent the printed pictures, patterns or letters of the semi-finished product box from being damaged .

1 is a perspective view showing a conventional stitching apparatus for a packaging box manufacturing apparatus,
2 is a perspective view showing a conventional unloading guide supporting unit,
3 is a perspective view showing a loading guide support unit according to the present invention,
Figure 4 is a cross-sectional view along line AA in Figure 3, and
5 is a view showing an operating state of the loading guide support unit according to the present invention.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same components are denoted by the same reference symbols whenever possible. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.

3 to 5 illustrate a loading guide support unit according to the present invention. The loading guide support unit 200 according to the present invention includes a first stapler 12 (see FIG. 2) and a second stapler 2 stapler 14 (see Fig. 2) to support the loading guide 20 horizontally extending from the lower portion of the first stapler 12 to the lower side of the second stapler 14. [

As can be seen, the leading end of the unloading guide 20 extends to the outside of the front surface of the first stapler 12 so that the front end of the unloading guide 20 can be guided through the semi-finished product box B. The unloading guide 20 is connected to the first stapler 12 Respectively.

Here, the connection relationship between the unloading guide 20 and the first stapler 12 is a well-known technique, and thus a detailed description thereof will be omitted (refer to the detailed description of Korean Registration No. 1106162).

The loading and unloading guide supporting unit 200 according to the present invention includes a supporting frame 210 and an elastic supporting member 220 mounted on the supporting frame 210 to prevent the loading and unloading guide 20 from swinging up and down and left and right .

First, the support frame 210 extends horizontally along the longitudinal direction of the loading guide 20 while being spaced apart from the lower portion of the loading guide 20 as shown in the figure.

The support frame 210 is fixedly mounted to the lower portion of the loading and unloading guide 20 so as not to interfere with the first stapler 12 and the second stapler 14, It may be fixed in any way as long as it can be disposed at a lower portion of the loading and unloading guide 20 so as not to interfere with the semi-finished product box B.

Although FIG. 3 shows the support frame 210 having a substantially "∩" -shaped cross section, it will be understood by those skilled in the art that the cross-sectional shape of the support frame 210 is not limited to the "∩" shape.

One or more elastic support members 220 are mounted on the support frame 210 thus formed.

The elastic supporting member 220 includes an elastic supporting piece 222 which is arranged so as to be inclined at an obtuse angle with the supporting frame 210 so as to be vertically pivotally mounted on the supporting frame 210, And an elastic spring 230 for supporting the elastic supporting piece 222 to be brought into contact with the elastic supporting piece 222.

The resilient supporting piece 222 is provided in the shape of a plate having a predetermined thickness. One end of the resilient supporting piece 222 is pivotally mounted on the supporting frame 210 and the other end of the resilient supporting piece 222 is contacted with the loading and unloading guide 20. To this end, The hinge pieces 224 and the side surfaces of the support frame 210 are connected to each other by a hinge shaft 226. [

The loading guide 20 can be inserted into the upper surface of the elastic supporting piece 222 which is connected to the other end of the elastic supporting piece 222, that is, the upper surface of the elastic supporting piece 222, The insertion groove 228 is formed to be settled. Since the loading guide 20 accommodated in the insertion groove 228 formed in this manner is placed in the insertion groove 228, it can be prevented from being swayed from side to side.

The elastic spring 230 is disposed between the supporting frame 210 and the elastic supporting piece 222, specifically between the supporting frame 210 and the lower surface of the elastic supporting piece 222, 222, respectively.

That is, the elastic spring 230 pushes the elastic supporting piece 222 in such a manner that the elastic supporting piece 222 always contacts the unloading guide 20, so that the elastic spring 230 is pushed in contact with the unloading guide 20 The loading / unloading guide 20 is prevented from moving up and down. The elastic spring 230 is compressed by the elastic supporting piece 222 pivoting toward the support frame 210 side by the semi-finished product box B which enters between the elastic supporting piece 222 and the unloading guide 20, (B) is restored when it passes the elastic supporting piece 222, and the elastic supporting piece 222 is brought into contact with the unloading guide 20 again (see FIG. 5).

The elastic spring 230 is mounted on the elastic supporting piece 222 and is inserted into the supporting bar 232 passing through the supporting frame 210 and is not separated from the supporting frame 210 and the elastic supporting piece 222 And one end of the support bar 232 is screwed to the other end side of the elastic support piece 222 and the other end of the support bar 232 extends outside the lower portion of the support frame 210 through the support frame 210.

The through hole 234 is formed in the support frame 210 so that the support bar 232 passes through the through hole 234 so that the through hole 234 extends in the longitudinal direction of the support frame 210 (See Fig. 4). The elastic spring 230 adopts a normal compression coil spring.

Hereinafter, the operation state of the loading guide support unit 200 formed as described above will be briefly described.

First, the deployed box member is inserted and guided to the lower portion of the loading guide 20 extending to the outside of the front surface of the first stapler 12, and one end and the other end of the deployed box member are folded to the upper portion of the loading guide 20 When the semi-finished product box B is guided to the first stapler 12 side, the first stapler 12 is moved from the front end portion of the semi-finished product box B to the center of the semi-finished product box B Connect to the part.

Here, it will be appreciated that the running of the semi-finished product box B is carried out by a conventional conveyor 140 (see FIG. 2) disposed on both sides of the unloading guide support unit 200 as in the prior art.

The semi-finished product box B, to which a part is connected by the first stapler 12, travels along the loading guide 20. At this time, the running semi-finished product box B pushes the elastic supporting piece 222, The second stapler 14 is connected to the remaining part of the semi-finished product box B by using a pin (not shown) when the semi-finished product box B to which the partially connected product B is guided to the second stapler 14 side do.

Since the loading guide support unit 200 according to the present invention supports the loading and unloading guide 20 when the semi-finished product box B enters the first stapler 12, the loading and unloading guide 20 can move up and down and left and right And the fixed state is maintained without shaking. The elastic gripping piece 222 pivoted to the support frame 210 side by the semi-finished product box B running on the unloading guide 20 is moved back by the restoring force of the elastic spring 230 The loader guide 20 is returned to the side of the loading and unloading guide 20, and the loading and unloading guide 20 is supported up and down and left and right without shaking.

Since the structure of the loading and unloading guide supporting unit 200 according to the present invention is simple, it is easy to manufacture and maintain.

Further, since the handling guide supporting unit 200 according to the present invention can minimize the contact with the semi-finished product box B running along the unloading guide, it is possible to prevent the printed pictures, patterns or letters of the semi-finished product box B from being damaged .

The above-described handling guide support unit 200 is not limited to the construction and operation of the above-described embodiments. The embodiments may be configured so that all or some of the embodiments may be selectively combined so that various modifications may be made.

200: unloading guide support unit 210: support frame
220: elastic supporting member 222: elastic supporting piece
228: insertion groove 230: elastic spring

Claims (6)

A loading guide support unit disposed between a first stapler and a second stapler disposed on a packaging box manufacturing line for supporting a loading guide horizontally extending from a lower portion of the first stapler to a lower side of the second stapler,
The loading guide support unit includes:
A support frame spaced apart from a lower portion of the unloading guide and extending along a longitudinal direction of the unloading guide; And
An elastic gripping member disposed to be inclined at an obtuse angle with the support frame so as to be pivotally mounted on the support frame in a vertical direction and an elastic spring for bringing the elastic gripping member into contact with the loading and unloading guide The elastic support member comprising:
Wherein the elastic spring is disposed between the support frame and a lower surface that is in contact with the other end of the elastic support member and contacts the load carrying guide to elastically support the elastic support piece,
Wherein the elastic spring is mounted on the elastic support piece and is fitted on a support bar passing through the support frame so as not to be separated between the support frame and the elastic support piece,
One end of the support bar is screwed to the other end side of the elastic support member and the other end of the support bar extends outside the lower portion of the support frame through the support frame,
Wherein the support frame includes a through-hole penetrating through the support bar and provided in the form of a slot along the longitudinal direction of the support frame. The method according to claim 1,
A hinge piece extending to a side of the support frame is integrally formed at one end of the elastic support piece,
Wherein the hinge piece and the side surface of the support frame are connected by a hinge shaft. The method according to claim 1,
And the other end side of the elastic supporter is in contact with the unloading guide,
And an insertion groove into which the loading / unloading guide is inserted is formed on an upper surface of the elastic supporting piece, which is connected to the other end of the elastic supporting piece. delete delete The method according to claim 1,
And at least one elastic support member is mounted on the support frame.
KR1020150086628A 2015-06-18 2015-06-18 Hold-up unit for packaging box manufacturing apparatus KR101727144B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020150086628A KR101727144B1 (en) 2015-06-18 2015-06-18 Hold-up unit for packaging box manufacturing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020150086628A KR101727144B1 (en) 2015-06-18 2015-06-18 Hold-up unit for packaging box manufacturing apparatus

Publications (2)

Publication Number Publication Date
KR20160149515A KR20160149515A (en) 2016-12-28
KR101727144B1 true KR101727144B1 (en) 2017-04-14

Family

ID=57724209

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020150086628A KR101727144B1 (en) 2015-06-18 2015-06-18 Hold-up unit for packaging box manufacturing apparatus

Country Status (1)

Country Link
KR (1) KR101727144B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110936659B (en) * 2019-12-23 2021-10-01 嘉兴沃瑞科技有限公司 Binding machine for corrugated paper packing box

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101188085B1 (en) * 2010-08-09 2012-10-04 한국기술산업주식회사 Belt Conveyor Apparatus

Also Published As

Publication number Publication date
KR20160149515A (en) 2016-12-28

Similar Documents

Publication Publication Date Title
KR102268765B1 (en) Clamper and holding jig including same
CN102713049B (en) Folding device and folding method
AU2016234767B2 (en) Film roll supporting device
CN101631669A (en) Machine for shaping blanks of cardboard boxes
CA3013893C (en) Conveyor device
KR101727144B1 (en) Hold-up unit for packaging box manufacturing apparatus
CN103508373B (en) Top board carriage and article transport facility
CN202063425U (en) Glass-plate pallet and glass-plate packaging body
CN108187981B (en) Automatic feeding and discharging machine
KR101509849B1 (en) Conveyor for the transport of bulk materials
KR102257162B1 (en) Folding machine for packing box inner paper
KR101106162B1 (en) Stitching device for packing box making apparatus
JP2015060016A (en) Sheet processing device
JP6860929B2 (en) Automatic box making machine
JP2015067318A (en) Flap folding device and flap folding method
CN103508202B (en) Top board carriage
CN102909693A (en) Stapler
JP5644445B2 (en) Tray unloading device, tray loading device, and tray used in these tray unloading device and tray loading device
JP2020132357A (en) Image forming apparatus
US11780674B2 (en) Mobility for delivery
CN210456190U (en) Propping mechanism, clamping device and substrate conveying equipment
WO2007073164A3 (en) System comprising two conveyor belts adjoining one another at an angle and product carrier for use with said system
JP5726508B2 (en) Assembly transport device
KR102292556B1 (en) Box feeding device and the guide unit installed therein
JP5660703B2 (en) Conveyor device

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
GRNT Written decision to grant