KR100473907B1 - Rorming-process apparatus for spiral pipe of synthetic resin - Google Patents
Rorming-process apparatus for spiral pipe of synthetic resin Download PDFInfo
- Publication number
- KR100473907B1 KR100473907B1 KR10-2002-0033567A KR20020033567A KR100473907B1 KR 100473907 B1 KR100473907 B1 KR 100473907B1 KR 20020033567 A KR20020033567 A KR 20020033567A KR 100473907 B1 KR100473907 B1 KR 100473907B1
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- spiral
- synthetic resin
- rotating
- rods
- uneven
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Classifications
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/688—Free-standing bodies
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F15/00—Safety arrangements for slowing, redirecting or stopping errant vehicles, e.g. guard posts or bollards; Arrangements for reducing damage to roadside structures due to vehicular impact
- E01F15/003—Individual devices arranged in spaced relationship, e.g. buffer bollards
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/623—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by form or by structural features, e.g. for enabling displacement or deflection
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
본 발명은 합성수지제 요철형 나선관 성형 진행장치에 관한 것으로, 나선관은 일정한 폭과 두께를 가진 띠 형상의 합성수지제 부재를 일정 폭만큼 그 인접부가 중첩 접착되는 상태로 회전 진행시켜서 성형하는 것인바,The present invention relates to a concave-convex spiral screw forming process device made of a synthetic resin, wherein the spiral tube is formed by rotating the strip-shaped synthetic resin member having a predetermined width and thickness by rotating the adjoining portion in a state where the adjacent portions overlap each other by a predetermined width. ,
외면에 나선홈(1a)이 형성된 나선 회전봉(1)을 좌우 이동대(3)(4)의 상부 선단에 각각 축(2)으로 설치하여 좌우 나선 회전봉(1)(1)이 회전되도록 구성하고,Spiral rotating rods (1) having a spiral groove (1a) formed on the outer surface to the upper end of the left and right moving table (3) (4) as a shaft (2) respectively configured to rotate the left and right spiral rotating rods (1) (1) ,
합성수지제 요철띠 부재(P)가 감겨지는 중심 회전봉(5)의 좌우 양측에 상기 나선 회전봉(1)(1)을 근접 설치하되, 좌우 이동대(3)(4)의 하단 안착대(3a)(4a)에 하향 설치한 이동 안내봉(6)(7)을 고정대(8)의 안내장공(9)(9a)으로 각기 관통하여 상기 이동대(3)(4)에 횡으로 관통 장착한 진퇴 조절봉(10)(10a)에 의해 이동대 (3)(4)를 좌우로 이동시켜서 요철띠 부재(P)의 두께에 따른 근접거리의 자유로운 조절이 가능하도록 구성한 것이다.The spiral rotating rods (1) and (1) are installed in close proximity to the left and right sides of the center rotating rod (5) on which the synthetic resin uneven belt member (P) is wound, and the lower seat (3a) of the left and right movable rods (3) and (4). Retreat which penetrates the guide bars 6 and 7 installed downward in 4a by the guide slots 9 and 9a of the fixing stand 8, and penetrates the mounting guides 3 and 4 laterally. By moving the moving table (3) (4) to the left and right by the adjustment bar (10) (10a) is configured to allow free adjustment of the proximity distance according to the thickness of the uneven belt member (P).
Description
본 발명은 합성수지제 요철형 나선관 성형 진행장치에 관한 것이다.The present invention relates to an uneven spiral tube forming progression device made of synthetic resin.
나선관 및 나선호스(이하 나선관으로 통칭한다)는 일정한 폭과 두께를 가진 요철띠 형상의 합성수지제 부재를 일정 폭만큼 그 인접부가 중첩 접착되는 상태로 회전 진행시켜서 성형하는 것이다.A spiral tube and a spiral hose (hereinafter referred to as a spiral tube) are formed by rotating an uneven belt-shaped synthetic resin member having a predetermined width and thickness by rotating the adjoining portion in a state where the adjacent portions overlap each other by a predetermined width.
일반적으로 나선관은 관 내부를 통과하는 물질의 온도에 따라 팽창 또는 수축되거나, 외부 기온이나 외부에서 가해지는 압축력이나 인장력에 의해 신축되어지는 길이변화에 유연하게 대응토록 하는 동시에 강도 보강을 위해 관 자체를 나선형으로 돌출 요입되게 성형하는 것이며, 이는 합성수지 재질과 그 직경의 대소에 따라 각종 배수관이나 유체 이송관, 진공 청소기용 호스 등으로 사용되는 것이다.In general, the spiral tube flexibly copes with the length change caused by the expansion or contraction according to the temperature of the material passing through the inner tube, or by the external temperature or the compressive or tensile force applied from the outside. It is to be molded so as to protrude into a spiral, which is used as various drain pipes, fluid transfer pipes, vacuum cleaner hoses, etc., depending on the size of the synthetic resin material and its diameter.
이제까지 사용되고 있는 나선관 성형 진행장치의 진행구조를 보면,If you look at the progress structure of the spiral pipe forming progressing device that has been used so far,
합성수지제 띠 부재가 원형으로 감겨지면서 이를 앞으로 진행시켜 나선관이 성형되도록 하기 위해 중심축을 이루는 관체의 외부에 다수의 철선을 일정한 간격을 두고 정해진 경사각을 이루도록 고정시킨 회전틀을 정착하여 상기 회전틀 위에 얹혀진 띠 부재가 회전틀과 함께 회전되어 그 양측연이 일정한 폭으로 중첩되게 하여 나선관이 성형되게 하면서 회전틀에 장착된 철선의 경사각도 만큼 계속 진행되도록 구성하고 있는 것이었다.In order to make the spiral strip rolled forward while the synthetic resin strip member is wound in a circle, the rotary frame is fixed on the outside of the tube forming the spiral shaft to fix a plurality of steel wires to form a predetermined inclination angle at regular intervals. The belt member placed on the rotating frame was rotated together with the rotary frame so that both edges overlap each other with a constant width so that the spiral tube is formed, and the tilting angle of the steel wire mounted on the rotary frame is continued.
그러나, 다수의 철선을 일정한 경사각이 유지되도록 장착시키는 회전틀의 제작이 매우 번거롭고 정밀성이 요구되는 것이어서 고도의 숙련된 기술을 필요로 하는 것이었으며, 회전틀의 정착상태 또한 항상 일정하고 양호하게 유지되어야 하나 이를 회전 작동시켜서 나선관의 성형작업을 수행하는 도중 회전틀의 정착상태가 변형되거나 회전틀을 구성하고 있는 철선이 제위치에서 이탈되거나 손상되는 것에 의해 불량제품이 성형되는 것은 물론, 아무 이상없이 성형된다 하더라도 그 진행상태가 원활하게 이루어지지 못하는 것이었다.However, the manufacture of a rotating frame for mounting a plurality of steel wires to maintain a constant angle of inclination is very cumbersome and requires a high level of skill, and the fixing state of the rotating frame should also be kept constant and good all the time. However, during the molding operation of the spiral tube by rotating it, the defective product is formed by deforming the fixation state of the rotating frame or the iron wire constituting the rotating frame is displaced or damaged in place. Even if molded, the progress was not made smoothly.
따라서, 회전틀의 교체에 따른 작업중단 등 번거로운 작업공정이 수반되므로서 비효율적, 비경제적 단점이 있고, 성형품의 진행이 원활하지 못함에 따른 작업능률의 저하 등 여러가지 문제가 있는 것이었다.Therefore, there is an inefficient and uneconomical disadvantage due to the cumbersome work process such as interruption of work due to the replacement of the rotating frame, and there are various problems such as deterioration of work efficiency due to the progress of the molded product.
본 발명은 상기와 같이, 다수의 철선을 일정한 경사각도로 장착시킨 회전틀을 이용하는 이제까지의 나선관 성형 진행장치에서 발생되었던 비효율적, 비경제적 단점이 제거되면서 성형품의 진행상태가 원활하여 작업능률이 양호한 나선관 성형장치를 제공함에 그 목적이 있는 것이다. The present invention as described above, while eliminating the inefficient and inconsequential disadvantages caused by the spiral tube forming progression apparatus using a rotating frame equipped with a plurality of iron wires at a constant angle of inclination, the progress of the molded product is smooth and good work efficiency spiral It is an object to provide a tube forming apparatus.
본 발명의 기술내용을 첨부도면에 의거 보다 상세하고 구체적으로 설명하면 다음과 같다.The technical details of the present invention will be described in detail with reference to the accompanying drawings as follows.
합성수지제 요철형 나선관 성형 진행장치를 구성함에 있어서,In constructing the uneven spiral tube forming progress device made of synthetic resin,
외면에 나선홈(1a)이 형성된 나선 회전봉(1)을 좌우 이동대(3)(4)의 상부 선단에 각각 축(2)으로 설치하여 좌우 나선 회전봉(1)(1)이 회전되도록 구성하고, 합성수지제 요철띠 부재(P)가 감겨지는 중심 회전봉(5)의 양측에 상기 나선 회전봉 (1)(1)을 근접 설치하되, 좌우 이동대(3)(4)의 하단 안착대(3a)(4a)에 하향 설치한 이동 안내봉(6)(7)을 고정대(8)의 안내장공(9)(9a)으로 각기 관통시켜 상기 이동대 (3)(4)에 횡으로 관통 장착한 진퇴 조절봉(10)(10a)에 의해 이동대(3)(4)의 좌우 이동을 자유롭게 하여 요철띠 부재(P)의 두께에 대응되는 간격의 임의조절이 가능하도록 구성한 것을 특징으로 하는 합성수지제 요철형 나선관 성형 진행장치 인 것이다.Spiral rotating rods (1) having a spiral groove (1a) formed on the outer surface to the upper end of the left and right moving table (3) (4) as a shaft (2) respectively configured to rotate the left and right spiral rotating rods (1) (1) On both sides of the center rotating rod (5) wound around the synthetic resin concave-convex member (P), the spiral rotating bar (1) (1) is installed close, the lower seating table (3a) of the left and right movable table (3) (4) Receding guide rods 6 and 7 installed downward at 4a through the guide slots 9 and 9a of the fixing stand 8, respectively, and penetrated horizontally through the movable tables 3 and 4, respectively. Synthetic irregularities made of synthetic resin, characterized in that the adjustment bar (10) (10a) freely move the left and right of the movable table (3) (4) to allow arbitrary adjustment of the interval corresponding to the thickness of the uneven strip member (P) It is a type spiral tube forming progress device.
첨부도면중 미설명부호 11,11a는 진퇴 조절봉 장착대, 12는 감속기 케이스를 나타내는 것이다.In the accompanying drawings, reference numerals 11 and 11a denote retreat adjustment rod mounts, and 12 denotes a reducer case.
본 발명의 작동상태를 설명하면,〔도 2〕에서와 같이 좌우 이동대(3)(4)의 상부 선단에 회전되게 설치한 좌우 나선 회전봉(1)(1)이 합성수지제 요철띠 부재 (P)의 두께에 대응하는 간격으로 중심 회전봉(5)의 좌우 양측에 근접되게 조절한 뒤 합성수지제 요철띠 부재(P)를 회전되고 있는 중심 회전봉(5)외면에 권회시키게 되면 중심 회전봉(5)과 좌우 나선 회전봉(1)(1)사이로 요철띠 부재(P)가 물려 들어가 화살표 표시와 같이 나선 회전봉(1)(1)을 중심 회전봉(5)의 회전방향과 반대방향으로 회전시키게 되고, 이렇게 요철띠 부재(P)가 중심 회전봉(5)과 좌우 나선 회전봉(1)(1)사이에 물려 회전되는 상태에서 요철띠 부재(P)가 나선홈(1a)의 경사각도 만큼 일정한 폭으로 전방을 향해 진행하면서 그 인접부가 서로 중첩 접착되면서 요철형 나선관이 성형되어지는 것이다.Referring to the operating state of the present invention, as shown in Fig. 2, the left and right helix rotating rods 1 and 1 installed on the upper end of the left and right moving tables 3 and 4 are made of a synthetic resin uneven band member P. After adjusting to the left and right sides of the center rotating rod (5) at intervals corresponding to the thickness of the) and then wound the synthetic resin uneven belt member (P) on the outer surface of the rotating central rotating rod (5) and the center rotating rod (5) Concave-convex band member (P) is inserted between the left and right helix rotating rods (1) and (1) to rotate the helix rotating rods (1) and (1) in a direction opposite to the rotation direction of the center rotating rod (5) as shown by the arrow. In the state where the band member P is rotated between the center rotating rod 5 and the left and right spiral rotating rods 1 and 1, the uneven band member P is moved forward with a constant width by the inclination angle of the spiral groove 1a. As the adjoining portion overlaps with each other, the uneven spiral tube is formed as it proceeds. .
따라서, 좌우 나선 회전봉(1)(1)의 나선홈(1a)에 나선관의 돌출부가 삽입된 상태로 진행되므로서 그 진행상태가 일정한 속도로 정확하게 유지되는 것이며, 나선관이 성형상태가 일정하여 불량발생이 거의 없게 되는 것이다.Therefore, the progression of the spiral tube is inserted into the spiral groove 1a of the left and right helix rotating rods 1 and 1 so that the traveling state is accurately maintained at a constant speed. There is almost no defect.
또한, 나선관의 용도에 따라 두께가 두터운 나선관이나 얇은 나선관을 성형 제작하게 되는데 이를 위해 두껍거나 얇게 제작된 요철띠 부재(P)를 채택하게 되므로 이에 맞춰 중심 회전봉(5)과 좌우 나선 회전봉(1)(1)사이의 간격을 조절할 필요가 있으므로 이때〔도 3〕에서 보는 바와 같이 좌우 이동대(3)(4)의 하단 안착대 (3a)(4a)에 하향 설치한 이동 안내봉(6)(7)이 고정대(8)의 안내장공(9)(9a)내에서 좌우로 자유롭게 이동되게 하고 좌우 이동대(3)(4)에 횡으로 관통 장착한 진퇴 조절봉(10)(10a)을 회전시켜 좌우 이동대(3)(4)의 위치를 조절하므로서 그 상부 선단의 나선 회전봉(1)(1)과 중심 회전봉(5)간의 간격이 자유롭게 조절되는 것이다.In addition, according to the use of the spiral tube thick helix tube or thin spiral tube is molded and manufactured for this purpose, because it adopts a thick or thin uneven strip member (P) according to the center rotating rod (5) and the right and left spiral rotating rod (1) Since it is necessary to adjust the interval between (1), as shown in [Fig. 3] at this time, the movement guide rods installed downward on the lower seating pads (3a) (4a) of the left and right moving tables (3) and (4) ( 6) Retreat control rod 10 (10a) which is allowed to move freely from side to side within guide hole (9) (9a) of fixing stand (8) and penetrates laterally to left and right moving table (3) (4). By adjusting the position of the left and right moving table (3) (4) by rotating the gap between the spiral rotating rod (1) (1) and the center rotating rod (5) of the upper end is freely adjusted.
본 발명은 위에 설명된 바와 같이, 중심 회전봉(5)과 그 양측에 근접 설치한 좌우 나선 회전봉(1)(1)사이로 요철띠 부재(P)가 물려 들어가 중심 회전봉(5)에 의해 회전되는 상태에서 좌우 나선 회전봉(1)(1)은 요철띠 부재(P)에 압접된 상태에서 중심 회전봉(5)의 회전방향과 반대방향으로 회전시키므로서 요철띠 부재(P)의 인접부가 일정한 폭으로 서로 중첩 접착되면서 나선관으로 성형되어 좌우 나선 회전봉(1)(1)에 요입 형성된 나선홈(1a)의 경사각도 만큼 전방으로 계속 진행시키는 것이어서 그 진행속도가 일정하고, 양호한 제품 성형이 가능하며, 작업도중 좌우 나선 회전봉(1)(1)과 그 외면에 요입된 나선홈(1a)이 자체 변형되거나 그 정착상태가 변경될 염려가 전혀 없으므로 종래에 회전틀을 사용하는 경우처럼 회전틀 교체에 따른 작업중단 등 번거로운 작업공정이 생략되고, 좌우 이동대(3)(4)의 자유로운 위치 조절에 따른 작업이 매우 능률적이면서 경제적인 효과를 제공하는 것이다. The present invention, as described above, a state in which the uneven strip member P is inserted between the center rotating rod 5 and the left and right helix rotating rods 1 and 1 installed close to both sides thereof to be rotated by the central rotating rod 5. In the left and right helix rotating rod (1) (1) is rotated in a direction opposite to the rotation direction of the central rotating rod (5) in the contact state with the concave-convex band member (P) while the adjacent portions of the concave-convex band (P) to each other at a constant width While overlapping and bonded to form a spiral tube and proceeds forward as much as the inclination angle of the spiral groove (1a) formed in the left and right helix rotating rod (1) (1), the progress speed is constant, good product molding is possible, work There is no fear that the left and right helix rotating rods (1) (1) and the spiral grooves (1a) inserted into the outer surface thereof do not deform themselves or change their fixing state. Troublesome work Step is omitted, to the action of the free positioning of the right and left moving base (3) and (4) providing a highly efficient yet economical effect.
도 1 - 본 발명 성형장치의 구성요부 분해 사시도.1-exploded perspective view of the main components of the molding apparatus of the present invention.
도 2 - 본 발명의 구성요부 정명측 단면도. 2-a sectional view of essential parts of the present invention.
도 3 - 본 발명의 이동대 진퇴상태 설명도.3 is an explanatory view of the moving table in and out of the present invention.
〈도면의 주요부분에 대한 부호의 설명〉 <Explanation of symbols for main parts of drawing>
1- 나선 회전봉 1a- 나선홈 2- 축1- Helix rotating rod 1a- Helix groove 2-axis
3,4- 이동대 3a,4a- 안착대 5- 중심 회전봉3,4- mobile table 3a, 4a- seating table 5- center swivel rod
6,7- 이동 안내봉 8- 고정대 9,9a- 안내장공6,7- Travel guide 8- Retainer 9,9a- Guideman
10,10a- 진퇴 조절봉10,10a- Retraction rod
Claims (1)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0033567A KR100473907B1 (en) | 2002-06-17 | 2002-06-17 | Rorming-process apparatus for spiral pipe of synthetic resin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2002-0033567A KR100473907B1 (en) | 2002-06-17 | 2002-06-17 | Rorming-process apparatus for spiral pipe of synthetic resin |
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| Publication Number | Publication Date |
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| KR20030096603A KR20030096603A (en) | 2003-12-31 |
| KR100473907B1 true KR100473907B1 (en) | 2005-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2002-0033567A KR100473907B1 (en) | 2002-06-17 | 2002-06-17 | Rorming-process apparatus for spiral pipe of synthetic resin |
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| Country | Link |
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| KR (1) | KR100473907B1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112477214B (en) * | 2020-11-11 | 2022-05-17 | 四川文诚管业有限公司 | Forming device of corrugated pipe production line |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649231A (en) * | 1979-09-27 | 1981-05-02 | Taigaasu Polymer Kk | Continuous molding for bellow tube with flat part |
| JPS56101832A (en) * | 1980-01-17 | 1981-08-14 | Toyo Chem Co Ltd | Manufacture of corrugated pipe |
| JPS59179320A (en) * | 1983-03-31 | 1984-10-11 | Toyo Chem Co Ltd | Manufacture of corrugated pipe with smooth inside surface |
| JPS61152438A (en) * | 1984-12-26 | 1986-07-11 | Toyoda Gosei Co Ltd | Method and device for manufacturing crimped hose |
-
2002
- 2002-06-17 KR KR10-2002-0033567A patent/KR100473907B1/en active IP Right Grant
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5649231A (en) * | 1979-09-27 | 1981-05-02 | Taigaasu Polymer Kk | Continuous molding for bellow tube with flat part |
| JPS56101832A (en) * | 1980-01-17 | 1981-08-14 | Toyo Chem Co Ltd | Manufacture of corrugated pipe |
| JPS59179320A (en) * | 1983-03-31 | 1984-10-11 | Toyo Chem Co Ltd | Manufacture of corrugated pipe with smooth inside surface |
| JPS61152438A (en) * | 1984-12-26 | 1986-07-11 | Toyoda Gosei Co Ltd | Method and device for manufacturing crimped hose |
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