KR20100108157A - Chopper of backing band - Google Patents

Chopper of backing band Download PDF

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Publication number
KR20100108157A
KR20100108157A KR1020090027197A KR20090027197A KR20100108157A KR 20100108157 A KR20100108157 A KR 20100108157A KR 1020090027197 A KR1020090027197 A KR 1020090027197A KR 20090027197 A KR20090027197 A KR 20090027197A KR 20100108157 A KR20100108157 A KR 20100108157A
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KR
South Korea
Prior art keywords
band
rotary cutter
feed roller
roller
cutting device
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KR1020090027197A
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Korean (ko)
Inventor
이종식
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주식회사 우제산업
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Priority to KR1020090027197A priority Critical patent/KR20100108157A/en
Publication of KR20100108157A publication Critical patent/KR20100108157A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B69/00—Unpacking of articles or materials, not otherwise provided for
    • B65B69/0025—Removing or cutting binding material, e.g. straps or bands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B61/00—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages
    • B65B61/04—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages
    • B65B61/06—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting
    • B65B61/08—Auxiliary devices, not otherwise provided for, for operating on sheets, blanks, webs, binding material, containers or packages for severing webs, or for separating joined packages by cutting using rotary cutters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H29/00—Delivering or advancing articles from machines; Advancing articles to or into piles
    • B65H29/003—Delivering or advancing articles from machines; Advancing articles to or into piles by grippers

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)

Abstract

PURPOSE: A device for cutting a packing band is provided to enhance the efficiencies of an automatic packing band separating device and a packing band cutting device by the mixed effect of the separating function of a packing band and the cutting function of the separated band. CONSTITUTION: A device for cutting a packing band comprises a driving motor(2), a rotating cutter(3), a feeding roller(4), a pressing roller(5), a clamping member(7) and a hopper(8). The driving motor is installed on the upper part of a body. The rotating cutter comprises a plurality of blades installed in the body driven by the motor. The feeding roller is installed on the leading end of the body. The feeding roller rotates by the driving force of the rotating cutter and directs a band to be cut to the rotating cutter. The pressing roller is installed on the lower part of the feeding roller and draws the band in the state of maintaining a pressure with the feeding roller. The clamping member is installed in the body, clamps and cuts the fed band in a normal direction to a circular arc track of the rotating cutter. The hopper is installed on the front of the feeding roller and guides the band.

Description

포장밴드의 절단장치{CHOPPER OF BACKING BAND}Cutting device for packing band {CHOPPER OF BACKING BAND}

본 발명은 포장물에서 해체된 포장밴드의 절단장치에 관한 것이다.The present invention relates to a cutting device for the packaging band dismantled from the package.

종래 포장물을 포장한 밴드는 인위적으로 절단하여 해체한 다음 다른 용도가 없기 때문에 폐기물로 버리고 있는 실정이다. 포장밴드는 대부분 길이가 길고 재질이 강인(强靭)하기 때문에 작은 부피로 접기가 어려워서 후처리가 불편한 문제점이 있었다.Conventionally, the band that wraps the package is artificially cut and dismantled and discarded as waste because there is no other use. Since most of the wrapping bands are long and the material is tough, it is difficult to fold it into a small volume, which causes inconvenient post-treatment.

종래 포장물의 포장밴드를 인력(人力)으로 해체하던 문제점을 시정하기 위하여 본원인은 포장밴드를 기계적으로 자동해체하는 자동포장밴드해체장치를 개발하였다. 이때 해체된 밴드를 신속하게 제거처리하지 않으면 다음의 포장밴드의 해체작업을 진행 할 수 없는 문제점이 있다.In order to correct the problem of dismantling the packing band of the conventional packaging by manpower, the present inventors have developed an automatic packing band disassembly device for mechanically dismantling the packing band. At this time, if the dismantled band is not removed quickly, there is a problem that the dismantling work of the next pavement band cannot proceed.

따라서 자동포장밴드해체장치는 포장밴드의 해체능력을 높일 수 잇도록 해체된 밴드를 기계적으로 신속하게 제거처리 할 수 있는 새로운 수단이 요구되고 있는 실정에 있다.Therefore, the automatic packaging band dismantling device is in need of a new means to mechanically quickly remove the dismantled band to increase the disassembly capacity of the packaging band.

본 발명의 목적은 자동포장밴드해체장치의 기계적 작업능률과 균형을 맞추어 기계적 수단에 의해 해체된 포장밴드를 보다 신속하게 절단 제거할 수 있는 포장밴드의 절단장치를 제공하는데 있다.SUMMARY OF THE INVENTION An object of the present invention is to provide a cutting device for a pavement band capable of more quickly cutting and removing a pavement band dismantled by mechanical means in balance with the mechanical work efficiency of the automatic pavement band removal device.

본 발명의 또 다른 목적은 자동 포장밴드 해체장치에 설치하여 포장밴드의 해체기능과 해체된 밴드의 절단기능의 결합에 의하여 자동포장밴드해체장치와 포장밴드절단장치의 효용성을 보다 높이려는데 있다.Still another object of the present invention is to increase the utility of the automatic packaging band disassembly device and the packaging band cutting device by combining the disassembly function of the packaging band and the cutting function of the disassembled band by installing the automatic packaging band dismantling device.

상기의 목적을 달성하기 위하여, 본 발명은 포장밴드의 절단장치에 있어서, 기체의 상부측에 구비된 구동모터와, 상기 모터에 의해 구동되는 기체 내부에 축으로 설치된 복수개의 칼날을 가진 회전컷터와, 상기 회전컷터의 구동력에 의해 연동적으로 회전되면서 절단할 밴드를 회전컷터 측으로 유입시키는, 공급롤러와, 유압 실린더의 압력에 의해 공급롤러에 대하여 항상 접촉압을 유지하면서 밴드를 유입을하는 대압(對壓)롤러와, 공급롤러와 회전컷터 사이에 설치되어 공급된 밴드를 회전컷터의 원호궤도와 직각방향으로 대향되게 협지하여 회전칼날의 전단력(剪斷力)에 의해 절단되게 하는 밴드 통로의 좁은 공극을 가진 상하 한 쌍의 협지편과, 공급롤러의 전방에 설치되어 밴드를 공급롤러 측으로 안내시키는 나팔관형상의 홉퍼로 구성된 것이다.In order to achieve the above object, the present invention in the cutting device of the packaging band, the drive motor provided on the upper side of the base, and a rotary cutter having a plurality of blades installed in the shaft inside the base driven by the motor and High pressure to inlet the band while maintaining the contact pressure with respect to the supply roller and the supply roller by the pressure of the hydraulic cylinder, the feed roller to be introduced into the rotary cutter side while being interlocked by the driving force of the rotary cutter (對 壓) Narrow band passage for cutting between the roller and the feed roller and the rotary cutter by sandwiching the supplied band so as to face the arc orbit of the rotary cutter at right angles. It consists of a pair of upper and lower clamping pieces having a gap, and a fallopian tube-shaped hopper which is installed in front of the supply roller and guides the band to the supply roller side.

본 발명은 모터에 의해 회전컷터와 공급롤러를 구동하면서 해체된 포장밴드를 홉퍼를 통하여 공급롤러 측으로 공급하면 공급롤러와 대압롤러에 의해 밴드는 협지편의 공극으로 유입되며, 유입된 뻣뻣한 밴드는 협지편에 의해 회전컷터의 칼 날의 원호궤도와 직각방향으로 대향하여 지지된다. 따라서 회전컷터의 칼날과 밴드가 직교방향으로 접촉되면서 칼날의 전단력에 의해 밴드가 고속으로 절단된다. 절단된 밴드는 기체 하방으로 하락되면서 포대에 담기어 포장물에서 해체한 포장밴드를 간편하게 수거(收去)처리할 수 있다.The present invention is to supply the disassembled packaging band while driving the rotary cutter and the feed roller by the motor to the feed roller side through the hopper and the band is introduced into the gap of the sandwich plate, the introduced stiff band by the feed roller and the counter pressure roller It is supported by the circular orbit of the blade of the rotary cutter in the perpendicular direction. Therefore, the blade is cut at a high speed by the shear force of the blade while the blade and the band of the rotary cutter is in contact with the orthogonal direction. The cut band is dropped under the gas and placed in a bag so that the band can be easily removed from the package.

또 포장밴드는 비교적 폭과 두께가 거의 일정하고 재질이 뻣뻣하고 강인하기 때문에 대압롤러의 접촉압을 비교적 높게 하여 공급롤러와 밴드의 슬립형상이 없이 양호하게 유입되게 한다.In addition, the packing band is relatively constant in width and thickness, and the material is stiff and strong, so that the contact pressure of the high pressure roller is relatively high so that the feed roller and the band can be easily introduced without slip shape.

또 기계적 구성이 간단하여 고장개소가 거의 없으며 마모된 칼날을 간편하게 교체하여 연속적으로 밴드를 절단할 수 있다.In addition, the mechanical configuration is simple, so there are few points of failure, and the band can be continuously cut by simply replacing the worn blade.

본 발명은 모터에 의해 구동되는 회전컷터와, 회전컷터의 구동력으로 회전되는 밴드의 공급롤러 및 대압롤러와, 공급된 밴드를 회전칼날의 원호궤도와 직각방향으로 대향되게 유지하는 협지편으로 구성하였기 때문에 구조가 간단하여 제작이 용이하고 고장이 거의 없어 사용 및 취급이 간편하다.The present invention consists of a rotary cutter driven by a motor, a feed roller and a counter-pressure roller of a band rotated by a driving force of the rotary cutter, and a clamping piece for maintaining the supplied band opposite to the arc orbit of the rotary blade. Because of its simple structure, it is easy to manufacture and there is almost no breakdown, so it is easy to use and handle.

또 포장밴드를 보다 신속하게 절단할 수 있기 때문에 자동포장밴드해체장치에 사용할 경우 포장밴드의 해체기능과 해체된 밴드의 절단기능의 상승작용으로 자동포장밴드해체장치와 포장밴드절단장치의 효용성을 보다 높일 수 있다.In addition, the packaging band can be cut more quickly. When used for the automatic packaging band disassembly device, the packaging band disassembly function and the disassembly band cutting function are synergistic. It can increase.

또 독자적으로 인력(人力)으로 해체한 포장밴드의 절단에도 유용하게 사용할 수 있는 등 여러 가지 효과가 있다.In addition, it can be useful for cutting a pavement band that has been dismantled by manpower.

제1도와 제2도및 제3도에 표시된 바와 같이, 기체(1)의 상부 측에 구동모터(2)가 설치되고 기체(1)의 내부에 회전컷터(3)가 설치되어, 구동모터(2)의 풀리(2p)와 회전컷터(3)의 회전축(3x)에 구비된 풀리(3p) 간에 감긴 타임벨트(2v)에 의해 벨트의 미끄럼현상이 없이 회전컷터(3)가 일방향으로 회전하게 되어 있다. 기체(1)의 앞쪽에는 탄성고무층(4a)이 피복된 밴드의 공급롤러(4)가 지지축(4x)으로 설치되어 회전컷터(3)의 회전축(3x)의 타측에 구비된 전동풀리(3t)와 공급롤러(4)의 지지축(4x)에 구비된 풀리(4p)간에 감긴 타임벨드(3v)에 의해 회전컷터(3)의 구동력이 공급롤러(4)에 전달되어 연동으로 회동하게 되어 있고 상기 타임밸트(3v)의 중간부에는 기체(1)에 설치된 텐션롤러(3r)가 타임벨트(3v)의 긴장(緊張)을 유지하도록 구비되어 있다.As shown in FIG. 1 and FIG. 2 and FIG. 3, the drive motor 2 is installed on the upper side of the base 1, and the rotary cutter 3 is installed inside the base 1, so that the drive motor ( The rotary cutter 3 rotates in one direction without slipping of the belt by a time belt 2v wound between the pulley 2p of 2) and the pulley 3p provided on the rotary shaft 3x of the rotary cutter 3. It is. In front of the base 1, a feed roller 4 of a band coated with an elastic rubber layer 4a is provided as a support shaft 4x, and an electric pulley 3t provided on the other side of the rotary shaft 3x of the rotary cutter 3 is provided. ) And the driving force of the rotary cutter 3 is transmitted to the feed roller 4 by the time belt 3v wound between the pulley 4p provided on the support shaft 4x of the feed roller 4 and rotated in linkage. In the middle of the time belt 3v, a tension roller 3r provided in the base 1 is provided to maintain tension of the time belt 3v.

상기 공급롤러(4)의 하부측에는 공급롤러(4)와 대접(對接)하여 밴드를 공급시키는 대압롤러(5)가 기체(1)의 좌우 양측에 지지축(5p)으로 지지된 가동 브래킷(5k)에 설치되고 상기 브래킷(5k)의 하부측에는 공급로러(4)에 대한 대압롤러(5)의 접촉압을 탄력적으로 유지하는 실린더(6)의 로드(6r) 가 브래킷(5k)의 선단부에 지지되어 상하로 탄동(彈動)가능하게 되어 있다. 상기 공급롤러(4)와 회전컷터(3) 사이에는 밴드(b)가 통과할 수 있는 좁은 공극(c)을 두고 상하 한 쌍의 협지편(7)이 회전컷터의 원호궤도와 직각방향으로 대향되게 설치되어 공급롤러(4)및 대압롤러(5)에 의해 공급된 밴드를 회전컷터(3)에 의해 절단하게 되어 있다.On the lower side of the supply roller 4, the movable bracket 5k, in which a high pressure roller 5 for supplying a band by supplying a band with the supply roller 4 is supported by support shafts 5p on both left and right sides of the body 1; And a rod 6r of the cylinder 6, which is installed at the lower side of the bracket 5k and elastically maintains the contact pressure of the large pressure roller 5 against the feed roller 4, is supported at the tip end of the bracket 5k. It can be moved up and down. Between the feed roller 4 and the rotary cutter 3, a pair of upper and lower pinched pieces 7 oppose the arc orbit of the rotary cutter at right angles with a narrow gap c through which the band b can pass. It is installed so as to cut the bands supplied by the supply roller 4 and the counter pressure roller 5 by the rotary cutter 3.

상기 회전컷터(3)의 보스(3b)에는 복수개의 날개(3w)(도면에는 4개)가 균일한 각도의 방사상으로 구비되고 각 날개(3w)의 선단에는 날개판(w)과 직각으로 칼 날(3n)의 시트(3s)가 구비되어 시트(3s)에 칼날(3n)이 교체가능하게 장착되어 협지편(7)에 의해 협지된 밴드(b)와 직교방향에서 절단하게 되어 있다. 이때 칼날(3n)의 방향이 날개(3w)에 의해 회전축(3x)의 축심에 대하여 약간 비틀어진 방향으로 하여 칼날(3n)과 밴드(b)의 절단각을 예각(a)으로 유지되게 하는 것이 바람직하다.The bosses 3b of the rotary cutter 3 are provided with a plurality of vanes 3w (four in the drawing) radially at uniform angles, and at the tip of each vane 3w the knife is perpendicular to the vane plate w. The sheet 3s of the blade 3n is provided so that the blade 3n is replaceably attached to the sheet 3s so as to cut in a direction perpendicular to the band b sandwiched by the sandwich piece 7. At this time, the direction of the blade 3n is slightly twisted with respect to the shaft center of the rotating shaft 3x by the blade 3w so that the cutting angle of the blade 3n and the band b is maintained at an acute angle a. desirable.

상기 공급롤러(4)와 대압롤러(5)의 전방에는 복수개의 밴드를 안내하는 나팔관형상의 홉퍼(8)가 구비되어 구성된 것이다.In the front of the feed roller 4 and the counter pressure roller 5, a trumpet-shaped hopper 8 for guiding a plurality of bands is provided.

이와 같이 구성된 본 발명은 모터(2)에 의해 회전컷터(3)와 공급롤러(4)를 타임밸트(2v)(3v)에 의해 구동시키면서 포장물에서 해체된 포장밴드(b)를 안내 홉퍼(8)를 통하여 공급한다. 공급된 밴드(b)는 공급롤러(4)와 대압롤러(5)에 의해 한 쌍의 협지편(7)의 공극(c)사이로 유입된다. 이때 협지편(7)에 의해 회전컷터(3)의 원호궤도와 직각방향으로 유지된 밴드(b)는 고속으로 회전되는 회전컷터(3)의 칼날(3n)과 예각(a)을 두고 접촉되어 칼날(3n)의 전단력에 의해 용이하게 절단되고 절단된 밴드는 기체(1)의 하방으로 낙하되어 도시되지 않은 포대에 담기어 건편하게 수거(收去)처리된다.The present invention configured as described above guides the hopper 8 by releasing the packing band b removed from the package while driving the rotary cutter 3 and the supply roller 4 by the time belts 2v and 3v by the motor 2. Supply through). The supplied band b flows in between the pores c of the pair of clamping pieces 7 by the supply roller 4 and the high pressure roller 5. At this time, the band (b) held at right angles with the circular arc orbit of the rotary cutter (3) by the clamping piece (7) is in contact with the blade (3n) of the rotary cutter (3) rotated at high speed with an acute angle (a). The band which is easily cut and cut by the shear force of the blade 3n is dropped below the base 1 and placed in a bag not shown, and is collected by hand.

또 회전커터(3)의 칼날(3n)은 어느 정도의 폭을 가지고 있기 때문에 복수개의 밴드를 평면적으로 공급해도 모두 절단된다. 따라서 기계적으로 1개씩의 밴드가 공급되어 모두 절단 완료 전에 또 다른 밴드가 유입되어도 모두 절단되기 때문에 포장밴드의 해체능력과 평형을 유지하면서 해체된 밴드를 연속적으로 절단할 수 있다.In addition, since the blade 3n of the rotary cutter 3 has a certain width, it is cut even if a plurality of bands are supplied in a plane. Therefore, one band is mechanically supplied and all are cut even if another band is introduced before the cutting is completed. Therefore, the dismantled band can be continuously cut while maintaining the disassembly ability and equilibrium of the packing band.

또 포장밴드의 두께는 거의 일정하지만 경우에 따라서는 밴드의 두께가 다른 경우에도 실린더(6)의 압력(유압/공압)이 대압롤러(5)의 브래킷(5k)에 작용하기 때문에 공급롤러(4)에 대한 대압롤러(5)의 접촉압은 항상 양호하게 유지되어 밴드를 용이하게 공급할 수 있다.In addition, although the thickness of the wrapping band is almost constant, in some cases, even when the thickness of the band is different, the pressure (hydraulic / pneumatic) of the cylinder 6 acts on the bracket 5k of the large-pressure roller 5 so that the supply roller 4 The contact pressure of the anti-pressure roller 5 with respect to) is always kept good so that the band can be easily supplied.

또 포장밴드의 절단장치의 구조가 간단하여 사용 및 취급이 간편하고 밴드의 절단속도가 빠르기 때문에 기계적으로 포장물에서 해체한 밴드를 능률적으로 절단 제거할 수 있어, 자동 포장밴드해체장치에 사용할 경우, 자동포장밴드해체장치와 포장밴드절단장치의 효용성이 향상되어 각종 산업체에서 유용하게 사용할 수 있다.In addition, since the structure of the cutting device of the packing band is simple, it is easy to use and handle, and the cutting speed of the band is fast, so that the band dismantled from the package can be efficiently cut and removed. The utility of the pavement band removal device and pavement band cutting device is improved, so it can be usefully used in various industries.

제1도는 본 발명의 한 실시예의 사시도1 is a perspective view of one embodiment of the present invention

제2도는 본 발명의 평단면 예시도2 is a schematic cross-sectional view of the present invention

제3도는 본 발명의 측단면 예시도3 is a side cross-sectional view of the present invention

[도면중 중요한 부분의 부호설명][Description of Signs of Important Parts of Drawing]

1 : 기체 2 : 모터 3 : 회전컷터 4 : 공급롤러DESCRIPTION OF SYMBOLS 1 Gas 2 Motor 3 Rotary cutter 4 Feed roller

5 : 대압롤러 6 : 실린더 7 : 협지편5: High pressure roller 6: Cylinder 7: clamping piece

Claims (4)

포장밴드의 절단장치에 있어서, 기체의 상부측에 구비된 구동모터와, 상기 모터에 의해 구동되는 기체 내부에 설치된 복수개의 칼날을 가진 회전컷터와, 기체의 선단부에 설치되어 상기 회전컷터의 구동력에 의해 연동적으로 회전되면서 절단할 밴드를 회전컷터 측으로 유입시키는 공급롤러와, 상기 공급롤러의 하부측에 설치되어 상기 공급롤러와 접촉압을 유지하면서 밴드를 유입하는 대압(對壓)롤러와, 기체의 내부에 설치되어 공급된 밴드를 회전컷터의 원호궤도와 직각방향으로 협지하여 절단되게 하는 한 쌍의 협지편과, 공급롤러의 전방에 설치되어 밴드의 유입을 안내하는 나팔관형상의 홉퍼로 구성된 것을 특징으로 하는 포장 밴드의 절단장치.A cutting device for a pavement band, comprising: a drive motor provided on an upper side of a body, a rotary cutter having a plurality of blades provided inside the body driven by the motor, and a driving force of the rotary cutter provided at the tip of the body. And a feed roller for introducing a band to be cut while being interlocked by rotation into the rotary cutter side, a large pressure roller installed at a lower side of the feed roller to introduce a band while maintaining a contact pressure with the feed roller, and a gas. It consists of a pair of clamping pieces that are cut in the right angle to the arc orbit of the rotary cutter and the band is installed in the interior of the rotary cutter, and a fallopian tube-shaped hopper installed in front of the feed roller to guide the inflow of the band. Cutting device for packaging bands characterized in that. 제1항에 있어서, 회전컷터(3)의 보스(3b)에는 복수개의 날개(3w)가 균일한 각도의 방사상으로 구비되고 각 날개(3w)의 선단에는 날개판(w)과 직각으로 칼날(3n)의 시트(3s)가 구비되어 시트(3s)에 칼날(3n)이 교체가능하게 장착된 것을 특징으로 하는 포장밴드의 절단장치.3. The boss 3b of the rotary cutter 3 is provided with a plurality of vanes 3w radially at a uniform angle, and at the tip of each vane 3w is a blade at a right angle to the vane w. Cutting device for a pavement band, characterized in that the sheet (3s) of 3n is provided so that the blade (3n) is replaceably mounted to the sheet (3s). 제1항에 있어서, 대압롤러(5)는 기체(1)의 좌우 양측에 지지축(5p)으로 지지된 브래킷(5k)에 설치되고 상기 브래킷(5k)의 하부측에는 공급롤러(4)에 대한 대압롤러(5)의 접촉압을 유지시키는 실린더(6)의 로드(6r)가 브래킷(5k)의 선단부에 연결된 것을 특징으로 하는 포장밴드의 절단장치.The pressure roller (5) is installed on the bracket (5k) supported by the support shaft (5p) on both the left and right sides of the base (1), and on the lower side of the bracket (5k) for the feed roller (4). A cutting device for paving bands, characterized in that the rod (6r) of the cylinder (6) for maintaining the contact pressure of the large pressure roller (5) is connected to the distal end of the bracket (5k). 제1항에 있어서, 상하 한 쌍의 협지편(7)은 공급롤러(4)와 회전컷터(3) 사이의 기체(1)에, 밴드(b)가 통과되는 좁은 공극(c)을 두고 회전컷터의 원호궤도와 직각방향으로 대향되도록 밴드를 협지하여 절단되게 설치된 것을 특징으로 하는 포장밴드의 절단장치.The top and bottom pair of clamping pieces (7) according to claim 1, wherein the upper and lower pairs of clamping pieces (7) rotate with a narrow void (c) through which the band (b) passes through the base (1) between the feed roller (4) and the rotary cutter (3). Cutting device for a pavement band, characterized in that the cutting is installed so as to cut the band so as to face in a direction perpendicular to the arc orbit of the cutter.
KR1020090027197A 2009-03-27 2009-03-27 Chopper of backing band KR20100108157A (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104176336A (en) * 2014-08-18 2014-12-03 郑汝升 Cutting device for continuous thermoforming vacuum and vacuum-gas flushing packaging machine
CN104826716A (en) * 2015-05-10 2015-08-12 浙江省德清县浦森耐火材料有限公司 Heat preservation cotton leftover material recycling device
CN108160300A (en) * 2018-01-31 2018-06-15 杨丽君 A kind of feed-processing equipment
CN108295975A (en) * 2018-01-31 2018-07-20 杨丽君 A kind of new type mechanical device
CN108321656A (en) * 2018-03-14 2018-07-24 苏州玛斯堡威电子科技有限公司 A kind of power line access equipment
CN108471036A (en) * 2018-03-14 2018-08-31 苏州玛斯堡威电子科技有限公司 A kind of power line access device
KR102320101B1 (en) 2020-08-06 2021-11-02 최병용 Band cut machine and control method thereof

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104176336A (en) * 2014-08-18 2014-12-03 郑汝升 Cutting device for continuous thermoforming vacuum and vacuum-gas flushing packaging machine
CN104826716A (en) * 2015-05-10 2015-08-12 浙江省德清县浦森耐火材料有限公司 Heat preservation cotton leftover material recycling device
CN108160300A (en) * 2018-01-31 2018-06-15 杨丽君 A kind of feed-processing equipment
CN108295975A (en) * 2018-01-31 2018-07-20 杨丽君 A kind of new type mechanical device
CN108321656A (en) * 2018-03-14 2018-07-24 苏州玛斯堡威电子科技有限公司 A kind of power line access equipment
CN108471036A (en) * 2018-03-14 2018-08-31 苏州玛斯堡威电子科技有限公司 A kind of power line access device
KR102320101B1 (en) 2020-08-06 2021-11-02 최병용 Band cut machine and control method thereof

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