KR200385027Y1 - A compression molding equipment of a cake mat making corrugated cardboard - Google Patents
A compression molding equipment of a cake mat making corrugated cardboard Download PDFInfo
- Publication number
- KR200385027Y1 KR200385027Y1 KR20-2005-0005253U KR20050005253U KR200385027Y1 KR 200385027 Y1 KR200385027 Y1 KR 200385027Y1 KR 20050005253 U KR20050005253 U KR 20050005253U KR 200385027 Y1 KR200385027 Y1 KR 200385027Y1
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- South Korea
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- lower frame
- frame body
- corrugated cardboard
- support plate
- cake support
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/0004—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making inserts, e.g. partitions, for boxes
- B31D5/0021—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles for making inserts, e.g. partitions, for boxes the inserts having the form of a tray
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
- B31D5/00—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles
- B31D5/02—Multiple-step processes for making three-dimensional articles ; Making three-dimensional articles including pressing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
- B31F1/0077—Shaping by methods analogous to moulding, e.g. deep drawing techniques
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Confectionery (AREA)
Abstract
본 고안은 골판지로 된 케익받침판의 압착 성형장치(1)에 관한 것으로, 더욱 상세하게는 상부지지틀(2)과 하부지지틀(3)의 내측에 골판지 소재로 된 케익받침판을 압착 성형하는 상부틀체(10)와 하부틀체(20)로 결합 구성되는 성형장치(1)에 있어서, 상부틀체내측면(10b) 및 외측면(10a)으로 둘레홈(13) 및 열선(12)의 삽지홈(11)을 형성한 상부틀체(10)와; The present invention relates to the press-molding apparatus (1) of the cake support plate made of corrugated cardboard, and more particularly, the upper part for press-molding a cake support plate made of corrugated material inside the upper support frame (2) and the lower support frame (3). In the molding apparatus 1 constituted by the frame 10 and the lower frame 20, an insertion groove of the circumferential groove 13 and the heating wire 12 is formed in the upper frame inner side surface 10b and the outer surface 10a. 11, the upper frame body 10 is formed;
하부틀체내측면(20b) 및 외측면(20a)으로 둘레주벽(23) 및 열선(22)의 삽입 홈(21)을 형성한 하부틀체(20)로 결합 구성된 것으로, 일회용 종이접시나 케익받침판을 성형제작하기 위하여 상기 상, 하부틀체(10)(20)의 사이에 골판지 소재를 삽입시켜 상, 하부틀체(10)(20)를 압착시킬 때, 상기 상, 하부틀체(10)(20)의 삽지홈(11)(21)에 삽입 설치된 열선(12)(22)에 의해 발열되는 열기가 상, 하부틀체(10)(20)에 고르게 분포되어 전달되도록 함과 아울러 골판지 소재의 케익받침판에 매우 짧은 시간 내에 열을 전달시키며, 또 상부틀체(10)의 둘레홈(13)에 하부틀체(20)의 둘레주벽(23)이 끼움 결합되어 상, 하부틀체(10)(20)의 외부로 방출되는 열기의 손실을 막아 주어 압착되는 골판지 소재가 매우 짧은 시간(약 1∼2초)에 외형이 고르게 성형제작되어 고품격의 케익받침판을 양산 할 수 있는 것임.The lower frame body 20b and the outer surface 20a are composed of the lower frame body 20 formed with the circumference circumferential wall 23 and the insertion groove 21 of the heating wire 22, the disposable paper plate or cake support plate When pressing the upper and lower frame bodies 10 and 20 by inserting a corrugated cardboard material between the upper and lower frame bodies 10 and 20 for molding, the upper and lower frame bodies 10 and 20 The heat generated by the heating wires 12 and 22 inserted into the insertion grooves 11 and 21 is evenly distributed and transferred to the upper and lower frame bodies 10 and 20, and is very effective on the cake support plate of corrugated cardboard. It transfers heat within a short time, and the peripheral circumferential wall 23 of the lower frame body 20 is fitted to the peripheral groove 13 of the upper frame body 10 to be discharged to the outside of the upper and lower frame bodies 10 and 20. It prevents the loss of heat, and the crimped corrugated cardboard material is molded evenly in a very short time (about 1 to 2 seconds) to produce high quality cake support plates. Will that be.
Description
본 고안은 골판지로 된 케익받침판의 압착 성형장치에 관한 것으로, 더욱 상세하게는 상부지지틀과 하부지지틀의 내측으로 골판지 소재로 된 케익받침판을 압착 성형하는 상부틀체와 하부틀체로 결합 구성되는 성형장치에 있어서, 상부틀체외측면으로 열선을 삽입 설치하는 삽지홈을 형성하고, 상부틀체내측면의 하부로는 둘레홈을 형성시킨 상부틀체와; 하부틀체외측면으로는 열선을 삽입 설치한 삽지홈을 형성하고, 하부틀체내측면으로 둘레주벽을 형성시킨 하부틀체로 결합 구성된 것으로, 일회용 종이접시, 특히 골판지 소재로 된 케익받침판을 성형제작하기 위하여 상기 상, 하부틀체의 사이에 골판지 소재를 삽입시켜 상, 하부틀체를 압착시킬 때, 상기 상, 하부틀체의 삽지홈에 삽입 설치된 열선에 의해 발열되는 열기가 상, 하부틀체에 고르게 분포되어 전달되도록 함과 아울러, 압착되는 골판지 소재의 케익받침판에 매우 짧은 시간 내에 열을 전달시키며, 또 상부틀체의 둘레홈에 하부틀체의 둘레주벽이 끼움 결합되어 상, 하부틀체의 외부로 방출되는 열 손실을 막아 주어 압착되는 골판지 소재가 매우 짧은 시간(약 1∼2초)에 외형이 고르게 성형 제작되어 고품격의 케익받침판을 양산할 수 있도록 고안된 것이다.The present invention relates to a press molding apparatus for a cake support plate made of corrugated cardboard, and more particularly, a molding formed by combining an upper frame body and a lower frame body which press-forms a cake support plate made of a corrugated cardboard material into the upper support frame and the lower support frame. An apparatus, comprising: an upper frame body forming an insertion groove for inserting and installing a heating wire into an outer side of an upper frame body, and a circumferential groove formed in a lower portion of the upper frame body side surface; The outer side of the lower frame body is formed by inserting a heating wire inserted into the insertion groove, and formed into a lower frame body formed a circumferential circumferential wall on the inner side of the lower frame body, in order to mold and manufacture disposable paper plates, especially cake support plate made of corrugated cardboard material When pressing the upper and lower frame by inserting the corrugated cardboard material between the upper and lower frame, the heat generated by the heating wire inserted into the insertion groove of the upper and lower frame is distributed evenly to the upper and lower frame. In addition, heat is transferred to the cake support plate of the corrugated cardboard material that is pressed within a very short time, and the peripheral wall of the lower frame is fitted into the peripheral groove of the upper frame to prevent heat loss emitted to the outside of the upper and lower frames. Even if the corrugated cardboard material to be pressed is molded and manufactured evenly in a very short time (about 1 to 2 seconds), it is possible to mass-produce high quality cake support plates. Is designed.
일반적으로 일회용 종이접시나 케익받침판을 성형하는 성형장치에서 성형품에 가해주는 열이 110℃∼120℃정도에서 가장 좋은 품질을 갖는 성형품을 생산할 수 있다.In general, in the molding apparatus for molding disposable paper plate or cake support plate, the heat applied to the molded product can produce a molded article having the best quality at about 110 ° C to 120 ° C.
그러나 종래의 일회용 종이접시나 케익받침판을 성형하는 성형장치에서 열을 발생시키는 열선(112)(122)은 도3 내지 도4에 나타낸 바와 같이 성형장치(100)를 구성하는 상, 하부틀체(10)(20)의 둘레부에 설치 형성되어 있다.However, the heating wires 112 and 122 for generating heat in the conventional molding apparatus for molding a disposable paper plate or cake support plate are upper and lower frames 10 that form the molding apparatus 100 as shown in FIGS. It is provided in the periphery of the (20).
따라서, 상기와 같이 상, 하부틀체(110)(120)의 둘레부로 설치 형성된 열선(112)(122)에서 발생되는 열은 성형장치(100)의 외부로 쉽게 빼앗기게 되어 상, 하부틀체(110)(120)의 내부까지 열이 전달되는 시간이 오래 걸리게 되며, 둘레부에만 높은 열이 전달되어 상, 하부틀체(110)(120)의 내부까지 고르게 열전달이 되지 못하게 되는 결점이 있었다.Therefore, the heat generated from the heating wires 112 and 122 formed around the upper and lower frame bodies 110 and 120 as described above is easily deprived to the outside of the molding apparatus 100, and the upper and lower frame bodies 110. It takes a long time to transfer the heat to the inside of the (120), the high heat is transferred only to the periphery, there was a defect that the heat transfer evenly to the inside of the upper, lower frame (110) (120).
또한, 성형장치(100)를 구성하는 상, 하부틀체(110)(120)에는 별도의 기준표시나 기준점이 없어 상부틀체(110)와 하부틀체(120)의 결합 지점을 일치시켜 압착하기가 어려웠었다.In addition, the lower frame body 110, 120 constituting the molding apparatus 100, there was no separate reference mark or reference point was difficult to match the bonding point of the upper frame body 110 and the lower frame body 120 was difficult to compress. .
상기와 같은 종래의 성형장치(100)를 이용하여 일회용 종이접시나 케익받침판과 같은 성형품을 성형 제작할 경우에는 상, 하부틀체(110)(120)에서 전달되는 열이 성형품의 소재 전체면에 고르게 전달되지 못하게 되며, 성형품을 성형하기 위한 적정 온도가지 전달되기 위한 시간이 오래 걸릴 뿐만 아니라, 압착 성형시에도 3 ~ 4초이상의 열을 가해주어야 하므로 압착시간이 길어 많은 량의 성형품을 성형할 수 없어 생산성의 저하를 가져오게 되는 결점이 있었다When forming a molded article such as a disposable paper plate or cake support plate using the conventional molding apparatus 100 as described above, the heat transferred from the upper and lower body 110, 120 is evenly transmitted to the entire material surface of the molded article. Not only does it take a long time to transfer the proper temperature to form the molded product, but also requires a heat of 3 to 4 seconds or more during the compression molding, so that a large amount of the molded product cannot be formed due to a long pressing time. There was a drawback that brought about the degradation of
또한, 성형장치(100)를 구성하는 상, 하부틀체(110)(120)에 별도의 기준표시나 기준점이 없어 상부틀체(110)와 하부틀체(120)의 일치 결합이 어려워 정확한 압착이 되지 못하여 성형품이 변형되어 성형되는 결점이 있었다.In addition, there is no separate reference mark or reference point in the lower frame body 110, 120 forming the molding apparatus 100, it is difficult to coincide between the upper frame body 110 and the lower frame body 120 is not precisely crimped molded article There was a defect in this deformation and molding.
본 고안은 상기와 같은 제반결점을 적게 하기 위하여 고안된 것으로, 상부틀체내, 외측면으로 둘레홈 및 열선의 삽지홈을 형성한 상부틀체와; 하부틀체내, 외측면으로는 둘레주벽 및 열선의 삽지홈을 형성한 하부틀체를 상,하로 결합 구성하여 케익받침판의 성형시에 발열되는 열이 상, 하부틀체에 고르게 분포되어 전달되도록 하며, 또한 열선에서 발열되는 열이 상, 하부틀체의 외부로 방출되는 열의 손실을 막아 주어 압착되는 골판지 소재가 매우 짧은 시간(약 1∼2초)에 외형이 고르게 성형 제작되어 고품질의 케익받침판을 양산할 수 있도록 함에 목적이 있다.The present invention is designed to reduce the above-mentioned defects, the upper frame body formed in the upper frame body, the outer peripheral groove and the insertion groove of the heating wire; In the lower frame body, the outer frame is formed by combining the lower frame body forming the circumferential wall and the insertion groove of the heating wire up and down so that the heat generated during the molding of the cake support plate is evenly distributed to the upper and lower frame bodies. The heat generated from the hot wire prevents the loss of heat emitted to the outside of the lower frame, and the compressed cardboard material is molded evenly in a very short time (about 1 to 2 seconds) to produce high quality cake support plates. The purpose is to make it work.
도1 내지 도2는 골판지로 된 케익받침판을 압착 성형하기 위한 상, 하부틀체의 결합상태를 나타내는 분리사시도 및 결합단면도로서 상부지지틀(2)과 하부지지틀(3)의 내측으로 결착되는 상부틀체(10)와 하부틀체(20)는 상부틀체외측면(10a)으로 열선(12)을 삽입 설치한 삽지홈(11)과 둘레부의 적정위치에 기준홀(14)을 형성하고, 상부틀체내측면(10b)의 하부로는 둘레홈(13)을 형성시킨 구조의 상부틀체(10)와; 하부틀체외측면(20a)으로 열선(22)을 삽입 설치하는 삽지홈(21)과 둘레부의 적정위치에 기준홈(21)을 형성하고, 하부틀체내측면(20b)으로는 둘레주벽(23)을 형성한 하부틀체(20)를 결합 구성한 것을 특징으로 한 것이다.1 to 2 is an exploded perspective view and a coupling cross-sectional view showing a coupling state of the upper and lower frames for pressing and forming a cake support plate made of corrugated cardboard, and the upper support frame 2 and the lower support frame 3 are fastened inwardly. The frame 10 and the lower frame 20 form an insertion groove 11 in which the heating wire 12 is inserted into the upper frame outer side surface 10a and a reference hole 14 at an appropriate position of the circumference, and in the upper frame body. A lower portion of the side surface 10b, the upper frame body 10 having a structure forming a circumferential groove 13; An insertion groove 21 for inserting and installing the heating wire 22 into the lower frame outer side 20a and a reference groove 21 are formed at an appropriate position of the circumference, and the peripheral circumferential wall 23 as the lower frame inner side 20b. It is characterized by combining the lower frame body 20 is formed.
이와 같은 본 고안은 골판지 소재로 된 케익받침판을 압착 성형하는 성형장치(1)는 상부틀체(10)의 상부틀체외측면(10a)으로 형성시킨 삽지홈(11)에는 열선(12)을 삽입하였으며, 상기 상부틀체(10)의 상부틀체내측면(10b) 둘레부로는 둘레홈(13)이 형성되고, 상기 상부틀체(10)의 둘레부 적정 위치에는 기준홀(14)을 형성하였다.In the present invention, the molding apparatus 1 for press-molding a cake support plate made of a corrugated cardboard material has a heating wire 12 inserted into the insertion groove 11 formed by the upper frame outer side surface 10a of the upper frame body 10. The circumferential groove 13 is formed at the periphery of the upper frame body side surface 10b of the upper frame body 10, and the reference hole 14 is formed at an appropriate position at the periphery of the upper frame body 10.
또한, 상기의 상부틀체(10)에 대응하여 압착 작용되도록 결합되는 하부틀체(20)의 하부틀체외측면(20a)에 형성시킨 삽지홈(21)에는 열선(22)을 삽입 설치하였으며, 또 상기 하부틀체(20)의 하부틀체내측면(20b)의 둘레부로는 둘레주벽(23)을 형성하였으며, 상기 하부틀체(20)의 둘레부의 적정 위치에는 상기 상부틀체(10)에 형성시킨 기준홀(14)에 대응하는 상,하로 나란한 위치에 기준홈(24)을 형성하였다.In addition, a hot wire 22 is inserted into and installed in the insertion groove 21 formed in the lower frame body outer side surface 20a of the lower frame body 20 to be coupled to the pressing structure corresponding to the upper frame body 10. A circumferential wall 23 is formed as a circumferential portion of the lower frame body side surface 20b of the lower frame body 20, and a reference hole formed in the upper frame body 10 at an appropriate position of the circumferential portion of the lower frame body 20 ( The reference groove 24 was formed at positions parallel to each other up and down corresponding to 14).
상기와 같이 구성된 본 고안은 상, 하부틀체(10)(20)를 별도의 상부지지틀(2)과 하부지지틀(3)의 내측으로 결착 고정설치하여 성형장치(1)로써 사용한다.The present invention configured as described above is used as a molding apparatus 1 by fixing and fixing the upper and lower frame bodies 10 and 20 to the inner side of a separate upper support frame 2 and the lower support frame 3.
따라서, 본 고안의 성형장치(1)를 이용하여 일회용 종이접시, 특히 골판지 소재로 된 케익받침판을 성형 제작할 시에는 상기 상, 하부틀체(10)(20)의 내측으로 골판지 소재(도시생략)를 삽입시켜 상, 하부틀체(10)(20)를 압착시킴으로서, 상기 상, 하부틀체(10)(20)의 삽지홈(11)(21) 내측으로 삽입 설치한 열선(12)(22)에 의해 발열되는 열기가 상, 하부틀체(10)(20)의 전체부로 매우 짧은 시간에 고르게 분포 전달되어 골판지 소재를 고르고 신속하게 압성시킨다.Therefore, when forming and manufacturing a disposable paper plate, especially a cake support plate made of a corrugated cardboard material by using the molding apparatus 1 of the present invention, the corrugated cardboard material (not shown) is introduced into the upper and lower frames 10 and 20. By inserting and compressing the upper and lower frame bodies 10 and 20, by heating wires 12 and 22 inserted into the insertion grooves 11 and 21 of the upper and lower frame bodies 10 and 20, respectively. Heat generated by heat is distributed evenly in a very short time to the entire portion of the upper and lower frame bodies 10 and 20 to evenly corrugate the cardboard material.
이때, 상부틀체(10)의 상부틀체내측면(10b)으로 형성된 둘레홈(13)에 하부틀체(20)의 하부틀체내측면(20b)으로 형성된 둘레주벽(23)이 끼움 결합되어 열선(12)(22)에서 발열되는 열기가 상, 하부틀체(10)(20)의 외부로 방출됨을 막아 주어 열기가 손실되는 일이 없이 골판지 소재가 매우 짧은 시간(약 1∼2초)에 고르고 신속하게 압성되어 불량제품이 발생되는 일이 없이 외형이 미려한 고품격의 케익받침판을 양산할 수 있다.At this time, the circumferential wall 23 formed of the lower frame body side surface 20b of the lower frame body 20 is fitted into the circumferential groove 13 formed of the upper frame body side surface 10b of the upper frame body 10 to be heated. The heat generated from the (22) is prevented from being discharged to the outside of the upper and lower frames (10, 20), so that the corrugated material is evenly selected in a very short time (about 1 to 2 seconds) without losing heat. It is possible to mass-produce high-quality cake support plates with a beautiful appearance without being overwhelmed by defective products.
한편, 상기 상부틀체(10)의 둘레부 적정 위치에 형성된 기준홀(14)과 상기 하부틀체(20)의 둘레부 적정 위치에 형성된 기준홀(14)에는 별도의 기준봉(도시생략)을 이용하여 상, 하부틀체(10)(20)의 압착 결합위치를 정확하게 일치시켜 성형작업을 더욱 정확하고 용이하게 할 수 있다.On the other hand, a separate reference rod (not shown) is used for the reference hole 14 formed at the proper position of the circumferential portion of the upper frame body 10 and the reference hole 14 formed at the proper position of the circumferential portion of the lower frame body 20. By exactly matching the compression bonding position of the upper, lower frame (10, 20) can be made more precise and easy.
이상과 같이 된 본 고안은 상부틀체외측면으로 열선이 삽입 설치되는 삽지홈이 형성되고, 상부틀체내측면의 하부로 둘레홈이 형성된 상부틀체와 하부틀체외측면으로 열선이 삽입 설치되는 삽지홈이 형성되고, 하부틀체내측면으로 둘레주벽이 형성된 하부틀체로 결합 구성된 성형장치를 이용하여 일회용 종이접시, 특히 골판지 소재로 된 케익받침판을 성형 제작하기 위하여 상기 상, 하부틀체의 사이에 골판지 소재를 삽입시켜 상, 하부틀체를 압착시킴으로서, 상기 상, 하부틀체의 삽지홈 내측으로 삽입 설치된 열선에 의해 발열되는 열기를 상, 하부틀체의 전체부로 고르게 분포 전달시키면서 골판지 소재의 케익받침판을 매우 짧은 시간 내에 압성시키는 것이며, 상부틀체의 하부 둘레부로 형성된 둘레홈에 하부틀체의 둘레주벽이 끼움 결합되는 구조에 의하여 열선에서 발열되는 열기가 상, 하부틀체의 외부로의 방출을 열을 막아 주어 열기가 손실되는 일이 없으므로 골판지 소재가 매우 짧은 시간(약 1∼2초)에 고르고 신속하게 압성되어 불량제품이 발생되는 일이 없이 외형이 미려한 고품격의 케익받침판을 양산할 수 있는 잇점이 있는 것이다.The present invention as described above is formed with an insertion groove for inserting the hot wire into the outer side of the upper frame body, the upper groove and the insertion groove is inserted into the outer side of the lower frame body formed with a circumferential groove formed in the lower side of the upper frame body Corrugated cardboard material is inserted between the upper and lower frame bodies to form and manufacture a disposable paper plate, especially a cake support plate made of a corrugated cardboard, by using a molding apparatus formed of a lower frame body formed on the inner side of the lower frame body. By pressing the upper and lower frame bodies, the cake support plate of corrugated cardboard material is pressed within a very short time while uniformly distributing the heat generated by the heating wires inserted into the insertion grooves of the upper and lower frames to the entire parts of the upper and lower frames. The spherical groove of the lower frame body is fitted into the peripheral groove formed by the lower circumference of the upper frame body. The heat generated from the heating wire by the tank prevents the heat to be released to the outside of the upper and lower frames, so that the heat is not lost. Therefore, the corrugated cardboard material is selected in a very short time (about 1 to 2 seconds) and quickly pressed. There is an advantage that can produce a high-quality cake support plate with a beautiful appearance without this happening.
도 1은 본 고안에 성형장치의 상, 하부틀체를 분리하여 보인 분리사시도.1 is an exploded perspective view showing the upper and lower frame bodies of the molding apparatus according to the present invention.
도 2는 본 고안의 상, 하부틀체를 압착한 상태의 단면도.Figure 2 is a cross-sectional view of the upper, lower frame of the present invention is pressed.
도 3은 종래 성형장치의 상, 하부틀체를 분리하여 보인 분리사시도.Figure 3 is an exploded perspective view showing the upper and lower frames of the conventional molding apparatus separated.
도 4는 종래의 상, 하부틀체를 압착한 상태의 단면도.4 is a cross-sectional view of a conventional upper and lower frame pressed state.
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
1 성형장치 2 상부지지틀1 Molding apparatus 2 Upper support frame
3 하부지지틀 10 상부틀체3 Lower support frame 10 Upper frame
10a 상부틀체외측면 10b 상부틀체내측면10a Upper frame inner side 10b Upper frame inner side
11 삽지홈 12 열선11 Insertion groove 12 Heating wire
13 둘레홈 14 기준홀13 Circumferential Groove 14 Reference Hole
20 하부틀체 20a 하부틀체외측면20 Lower frame 20a Lower frame
20b 하부틀체내측면 21 삽지홈20b Underside frame 21 Insertion groove
22 열선 23 둘레주벽22 heating wire 23 perimeter wall
24 기준홈 24 standard
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| KR20-2005-0005253U KR200385027Y1 (en) | 2005-02-28 | 2005-02-28 | A compression molding equipment of a cake mat making corrugated cardboard |
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| KR20-2005-0005253U KR200385027Y1 (en) | 2005-02-28 | 2005-02-28 | A compression molding equipment of a cake mat making corrugated cardboard |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100923584B1 (en) | 2007-10-11 | 2009-10-27 | 김성봉 | A compression molding equipment of a cake mat making corrugated cardboard |
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| KR100923584B1 (en) | 2007-10-11 | 2009-10-27 | 김성봉 | A compression molding equipment of a cake mat making corrugated cardboard |
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