KR20070090631A - A cutting device for molding products - Google Patents

A cutting device for molding products Download PDF

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Publication number
KR20070090631A
KR20070090631A KR1020060020579A KR20060020579A KR20070090631A KR 20070090631 A KR20070090631 A KR 20070090631A KR 1020060020579 A KR1020060020579 A KR 1020060020579A KR 20060020579 A KR20060020579 A KR 20060020579A KR 20070090631 A KR20070090631 A KR 20070090631A
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KR
South Korea
Prior art keywords
inclined surface
guide
lens
fixed blade
main body
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KR1020060020579A
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Korean (ko)
Inventor
김종환
이성재
Original Assignee
(주)프로쎈
이성재
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Priority to KR1020060020579A priority Critical patent/KR20070090631A/en
Publication of KR20070090631A publication Critical patent/KR20070090631A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/38—Cutting-off equipment for sprues or ingates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
    • B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/26—Means for mounting or adjusting the cutting member; Means for adjusting the stroke of the cutting member
    • B26D7/2628—Means for adjusting the position of the cutting member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/2701—Details not specific to hot or cold runner channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D11/00—Producing optical elements, e.g. lenses or prisms
    • B29D11/00932—Combined cutting and grinding thereof

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Health & Medical Sciences (AREA)
  • Ophthalmology & Optometry (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

A cutting device of the lens product unit for a lens injection-molded product is provided to control the height of a fixed blade simply and accurately and to maximize operability and productivity thereof. A cutting device of the lens product unit for a lens injection-molded product comprises a control plate(110), an operation plate(120), and a bracket(130). The control plate is located at the both side surfaces of a body(10) and formed with the inclined surface(111) inclined to one side of an upper part. The operation plate is formed with the inclined surface(121) corresponding to the inclined surface and located at a lower part, and a horizontal surface(122) at the upper part. The bracket consists of upper and lower guide holes at both sides to support and guide the fixed blade(20) vertically layered and supported. The control plate is inserted into the guide pin(115) fixed on the body by the guide penetration hole(114) horizontally located at the center portion. The guide pine fixed on the body by the guide penetration hole is inserted into the operation plate.

Description

렌즈 사출성형품의 렌즈 제품부 절단장치{A CUTTING DEVICE FOR MOLDING PRODUCTS}Cutting device for lens part of lens injection molded product {A CUTTING DEVICE FOR MOLDING PRODUCTS}

도 1은 렌즈 사출성형품을 보여주는 평면도.1 is a plan view showing a lens injection molded article.

도 2는 본 발명의 절단장치를 보여주는 사시도.Figure 2 is a perspective view showing a cutting device of the present invention.

도 3은 본 발명의 절단장치를 보여주는 측면도.Figure 3 is a side view showing a cutting device of the present invention.

도 4는 본 발명의 절단장치를 보여주는 정면도.4 is a front view showing a cutting device of the present invention.

도 5는 본 발명 절단장치의 작동도.5 is an operation of the present invention cutting device.

**도면의 주요 부분에 대한 부호의 설명**** Description of the symbols for the main parts of the drawings **

10: 본체 12: 지그10: body 12: jig

20: 고정날 30: 가동날20: fixed blade 30: movable blade

110: 조작판 111: 경사면110: operation panel 111: inclined surface

120: 작동판 122: 수평면120: operation plate 122: horizontal plane

130: 고정브라켓 114,124: 안내장공130: fixing bracket 114,124: guide

115,125: 안내핀 118: 눈금자115,125: Guide pin 118: Ruler

본 발명은 렌즈 성형금형에서 사출성형, 추출되어 런너경화부와 제품부가 일체 형성된 사출성형품에서 상기 렌즈 제품부만을 절단하되, 절단날의 마모에 따라 마모된 높낮이를 손쉽게 보정하여 절단작업을 효과적으로 행하도록 하는 렌즈 사출성형품의 렌즈 제품부 절단장치에 관한 것이다.The present invention is to cut only the lens product portion in the injection molded product formed by injection molding, extraction and runner hardening portion and the product portion integrally formed in the lens molding mold, to easily correct the height of the wear according to the wear of the cutting blade to perform the cutting operation effectively It relates to a lens product part cutting device of a lens injection molded product.

일반적으로 금형에서 사출성형되어 추출되는 사출성형품은 런너경화부와 제품부가 일체로 추출되어 별도의 공정에 의해 상기 제품부만을 절단 분리하게 된다.In general, the injection-molded product extracted by injection molding from a mold is extracted with the runner hardening part and the product part integrally, and cuts and separates only the product part by a separate process.

상기한 렌즈 성형금형의 사출성형품(1)은 도 1에 도시된 바와 같이 런너 경화부(2)의 좌우측에 대향되는 위치로 6 캐비티 또는 4캐비티 등으로 성형된 렌즈 제품부(3)로 구성되는 것이 일반적이다.The injection molded product 1 of the above-mentioned lens molding mold is composed of a lens product part 3 molded into six or four cavities at positions opposite to the left and right sides of the runner curing part 2 as shown in FIG. 1. Is common.

상기와 같은 렌즈 성형금형에서 사출 성형되어 추출된 사출성형품(1)은 이송부, 순차공급부 등에 의해 절단장치로 공급되고, 상기 절단장치의 본체 양측으로 구비된 수직의 고정날과, 그 수직 상부에서 승하강 작동하는 가동날에 의해 런너경화부(2)와 제품부(3)를 절단하여 분리하므로 렌즈 제품부만을 얻게 되는 것이다.The injection-molded article 1 injection-molded and extracted from the lens molding mold as described above is supplied to the cutting device by a conveying part, a sequential supply part, and the like, and a vertical fixed blade provided on both sides of the main body of the cutting device, and the upper part of the vertically shaped upper part of the lens molding die. Since the runner hardening part 2 and the product part 3 are cut and separated by the movable blade which moves downward, only the lens product part is obtained.

이때 상기 절단된 렌즈 제품부(3)는 별도의 파지장치가 파지한 상태로 일측으로 이송하여 별도의 트레이에 적재하게 된다.In this case, the cut lens product part 3 is transported to one side in a state in which a separate gripping device is held and loaded on a separate tray.

그런데, 상기한 종래의 절단장치는 사출성형품을 절단하는 작동의 반복으로 고정날이 마모되면, 상기 고정날의 높낮이가 점차 하강되기 때문에 상기 고정날이 사출성형품의 절단위치와 간극이 벌어지면서 절단면이 수직이 아닌 미세 경사를 이루 등 절단면의 품질이 저하되는 문제점이 있었다.However, in the conventional cutting device, when the fixed blade is worn out by repetition of the operation of cutting the injection molded article, the height of the fixed blade is gradually lowered, so that the cutting edge of the fixed blade opens as the cutting position and the gap of the injection molded article are opened. There was a problem that the quality of the cut surface is degraded, such as forming a fine inclination rather than vertical.

이 때문에 종래에는 일정 량의 절단작업을 행한 후 상기 고정날의 높낮이를 재보정하므로 상기한 문제점을 어느 정도 해소하게 되나, 이는 고정날의 분해, 다시 높낮이를 보정, 재조립 이라는 번거로운 작업 과정을 반복행하므로 작업성, 생산성이 저하되는 문제와 이 때문에 상기 고정날의 높낮이 재보정을 자주 행하지 못하면서 렌즈 절단면의 품질이 저하되는 문제점이 있었다.For this reason, in the related art, the fixed height of the fixed blade is recalibrated after a certain amount of cutting work, and thus, the above-mentioned problem is solved to some extent. This is a problem of disassembling the fixed blade, correcting the height again, and repeating the cumbersome work process. As a result, workability and productivity are deteriorated, and therefore, there is a problem in that the quality of the lens cut surface is deteriorated without frequent recalibration of the height of the fixed blade.

더우기, 상기한 렌즈는 사이즈가 소형일 뿐만아니라 휴대폰 등에 미세하게 조립되기 때문에 미세한 절단 불량에도 조립성이 저하되는 등의 심각한 문제를 유발하였다. In addition, the lens is not only small in size but also finely assembled in a mobile phone or the like, which causes serious problems such as poor assembly performance even in the case of minute cutting defects.

본 발명은 상기한 종래 기술이 갖는 제반 문제점을 해결하고자 안출된 것으로서, 고정날의 마모에 따른 높낮이 보정이 별도의 분해, 조립작업이 배제된 상태로 간단하면서 정밀하게 행할 수 있도록 하므로서 작업성, 생산성을 극대화함은 물론 렌즈 성형품의 절단 품질을 극대화하는데 그 목적이 있다.The present invention has been made to solve all the problems of the prior art, work height, productivity, so that the height correction according to the wear of the fixed blade can be carried out simply and precisely in the state that separate disassembly, assembly work is excluded The objective is to maximize the cutting quality of the lens molding as well as to maximize the.

상기한 본 발명의 목적은,The object of the present invention described above,

본체의 양측면에는 상부에 경사면을 형성하는 조작판과, 하부에 상기 경사면에 대응되는 경사면과 상부에 수평면을 형성하는 작동판과, 양측의 고정브라켓에 의해 지지, 안내되는 고정날을 상하로 적층 지지하도록 구비하되, On both sides of the main body, an operation plate for forming an inclined surface at the upper portion, an operation plate for forming an inclined surface corresponding to the inclined surface at the lower portion and a horizontal surface at the upper portion, and a fixed blade supported and guided by the fixing brackets at both sides of the upper and lower sides are stacked and supported. Are equipped to

상기 조작판은 수평방향으로 이동안내되고, 상기 작동판은 상하방향으로 안내되도록 구성하여 상기 조작판을 수평이동 조절하는 것에 비례하여 작동판이 고정날을 승하강 높이조절하도록 구성된 것에 의해 달성된다.The operation plate is guided to move in the horizontal direction, the operation plate is configured to be guided in the vertical direction is achieved by being configured to adjust the height of the fixed blade raising and lowering the fixed blade in proportion to the horizontal movement control of the operation panel.

이하, 상기한 본 발명의 목적을 달성하기 위한 바람직한 실시 예를 첨부도면을 참조하여 구체적으로 살펴보기로 한다.Hereinafter, a preferred embodiment for achieving the above object of the present invention will be described in detail with reference to the accompanying drawings.

즉, 본 발명은 도 2 내지 도 4에 도시된 바와 같이 본체(10) 상부의 지그(12)상에 공급되는 사출성형품(1)의 런너경화부(2)와 제품부(3)를 본체 양측면의 고정날(20)과 그 수직 상부에서 승하강작동하는 가동날(30)에 의해 절단하는 것에 있어서,That is, according to the present invention, as shown in FIGS. 2 to 4, the runner hardening part 2 and the product part 3 of the injection-molded product 1 supplied on the jig 12 of the upper part of the main body 10 are provided on both sides of the main body. In the cutting by the fixed blade 20 and the movable blade 30 that moves up and down in the vertical upper portion,

상기 본체(10)의 양측면에는 상부에 일측으로 경사를 이루는 경사면(111)을 형성하는 조작판(110)과, 하부에 상기 경사면(111)에 대응되는 경사면(121)과 상부에 수평면(122)을 형성하는 작동판(120)과, 양측에 상하 안내공(131)을 형성하는 고정브라켓(130)에 의해 지지, 안내되는 고정날(20)을 상하로 적층 지지하도록 구비하되,On both sides of the main body 10, the operation panel 110 to form an inclined surface 111 inclined to one side in the upper portion, the inclined surface 121 corresponding to the inclined surface 111 in the lower portion and the horizontal surface 122 in the upper portion It is provided so that the support plate 120 and the fixed blade 20 to be supported, guided by the fixing bracket 130 to form the upper and lower guide holes 131 on both sides to support the stacked up and down,

상기 조작판(110)은 중앙의 수평방향으로 형성된 안내장공(114)으로 본체(10)상에 고정된 안내핀(115)에 삽입 설치되고,The operation panel 110 is inserted into the guide pin 115 fixed on the main body 10 by the guide hole 114 formed in the horizontal direction of the center,

상기 작동판(120)은 중앙의 상하방향으로 형성된 안내장공(124)으로 본체(10)상에 고정된 안내핀(125)을 삽입 설치하여 상기 조작판(110)을 수평이동 조절하는 것에 비례하여 작동판(120)이 고정날(20)을 승하강 높이조절하도록 이루어진다.The operation plate 120 is installed in the guide hole 124 formed in the vertical direction of the center by inserting the guide pin 125 fixed on the main body 10 in proportion to the horizontal movement control of the operation panel 110 Operation plate 120 is made to adjust the height of the fixed blade 20 up and down.

이때, 상기 조작판(110)은 그 경사면(111)의 하부 전면으로 눈금자(118)를 구비하고, 작동판(120)은 그 경사면(121)의 상부 전면 일측에 지침(128)을 구비하여 상기 조작판(110)의 수평이동 조절을 미세하고 일정하게 조절하도록 구성된다.At this time, the operation panel 110 is provided with a ruler 118 to the lower front surface of the inclined surface 111, the operation plate 120 is provided with a guide 128 on the upper front side of the inclined surface 121 and It is configured to finely and uniformly adjust the horizontal movement control of the operation panel 110.

미설명부호로서, 119는 조작판(110)에 설치되는 손잡이를 나타내는 것이다.Reference numeral 119 denotes a handle installed on the operation panel 110.

다음은 상기와 같이 구성되는 본 발명의 작동 및 작용에 대해 살펴보기로 한다.Next will be described the operation and action of the present invention configured as described above.

먼저 성형금형에 의해 사출성형된 렌즈 사출성형품(1)을 수동, 또는 자동 이송하여 본체(10) 상부의 지그(12)상에 고정되게 안착하도록 공급한다.First, the lens injection-molded product 1 injection-molded by the molding die is manually or automatically transferred to be fixedly seated on the jig 12 above the main body 10.

이 상태에서 상기 본체(10)의 양측면에 구비된 고정날(20)과 그 수직 상부에서 승하강작동하는 가동날(30)에 의해 사출성형품(1)의 런너경화부(2)와 제품부(3)를 절단하여 렌즈 제품부(3)만을 분리하여 얻게 되는 것이다.In this state, the runner hardening part 2 and the product part of the injection-molded product 1 are fixed by the fixed blades 20 provided on both side surfaces of the main body 10 and the movable blades 30 that move up and down on the vertical upper part. 3) by cutting only the lens product part (3) is obtained.

그런데, 상기와 같은 절단작업의 반복으로 고정날(20)은 점차 마모되어 그 높이가 낮아지게 된다.However, the fixed blade 20 is gradually worn out by the repetition of the cutting operation as described above, the height is lowered.

이때, 본 발명의 장치는 조작판(110)을 간단하게 조작하는 것에 의해 상기 고정날(20)의 높낮이를 미세 조절하면서 계속적인 작업을 행할 수 있게 되는 것이다.At this time, the device of the present invention is to be able to perform a continuous operation while finely adjusting the height of the fixed blade 20 by simply operating the operation panel 110.

이를 좀더 구체적으로 설명하면, 상기 조작판(110)의 손잡이(119)를 파지한 상태로 조작판(110)을 수평방향으로 이동한다.In more detail, the operation panel 110 is moved in the horizontal direction while holding the handle 119 of the operation panel 110.

이때, 상기 조작판(110)의 수평방향으로 형성된 안내장공(114)이 안내핀(115)에 안내되어 조작판(110)의 수평이동을 일정하게 안내하게 된다.At this time, the guide hole 114 formed in the horizontal direction of the operation panel 110 is guided to the guide pin 115 to guide the horizontal movement of the operation panel 110 constantly.

이와 같이 조작판(110)의 수평이동은 상기 조작판(110)상부의 일측으로 경사를 이루는 경사면(111)과 맞닿아 있는 작동판(120)의 경사면(121)이 안내되어 작동판(120)을 상하방향으로 이동한다.As described above, the horizontal movement of the operation panel 110 is guided by the inclined surface 121 of the operation plate 120 which is in contact with the inclined surface 111 which forms an inclination toward one side of the upper portion of the operation panel 110. Move in the vertical direction.

이때, 상기 작동판(120)의 상하방향으로 형성된 안내장공(124)이 안내핀(125)에 안내되어 작동판(120)의 상하이동을 일정하게 안내하게 된다.At this time, the guide hole 124 formed in the vertical direction of the operation plate 120 is guided to the guide pin 125 to guide the shanghaidong of the operation plate 120 constantly.

이와 같이 상기 작동판(120)이 상승이동은 상기 작동판(120)상부에 지지된 고정날(20)을 상승이동하도록 조절하게 된다.As such, the movement of the operation plate 120 is adjusted to move up the fixed blade 20 supported above the operation plate 120.

이때, 상기 고정날(20)은 양측방의 고정브라켓(130)에 형성된 상하 안내공(131)을 따라 일정하게 상승하도록 안내하게 된다.At this time, the fixed blade 20 is guided to rise constantly along the upper and lower guide holes 131 formed in the fixing bracket 130 of both sides.

따라서, 상기한 고정날(20)은 반복적인 절단 작업으로 인한 마모 발생시 즉각적으로 높낮이를 보정하면서 절단작업을 행할 수 있게 되기 때문에 렌즈 성형품(3)의 절단면의 품질을 우수하게 확보할 수 있게 되는 것이다.Therefore, the fixed blade 20 is able to ensure the excellent quality of the cut surface of the lens molded article 3, because the cutting operation can be performed while immediately correcting the height when the wear occurs due to the repeated cutting operation. .

더우기, 본 발명은 상기 조작판(110)의 경사면(111)과 작동판(120)의 경사면(121)에 인접한 전면에 눈금자(118)와 지침(128)을 구비하고 있기 때문에 상기 조작판(110)의 이동 조절되는 정도를 육안으로 확인할 수 있을 뿐만아니라 이와 같이 육안확인이 가능함에 따라 미세조절은 물론 일정한 조절작동이 가능하게 되어 렌즈 성형품의 더욱 정밀한 절단작업을 가능하게 제공하는 것이다. Furthermore, the present invention is provided with the ruler 118 and the guide 128 on the front surface adjacent to the inclined surface 111 of the operation panel 110 and the inclined surface 121 of the operation panel 120. In addition to visually confirming the degree of movement control, as described above, it is possible to make fine adjustment as well as constant adjustment operation, thereby providing more precise cutting of the lens molded product.

한편, 상기한 본 발명의 절단장치는 단독적으로 사출성형품(1)을 절단하고자 사용될 수도 있지만 사출금형에서 추출된 사출성형품의 이송- 순차공급- 성형품 절단가공- 절단된 성형품 분리/이송 및 트레이에 적재 등과 같은 공정을 순차적으로 행하는 사출성형품 가공시스템에 적용 설치하여 사용할 수 있게 된다.On the other hand, the above-described cutting device of the present invention may be used to cut the injection molded article 1 alone, but the transfer-sequential supply of the injection-molded product extracted from the injection mold-sequential processing-cutting the molded article-cutting / detaching and loading the cut molded article It is possible to apply and install the injection molding product processing system that performs the same process sequentially.

상기 사출성형품 가공시스템에서는 본 발명 절단장치의 지그상에 사출성형품이 이송공급되면 이를 레일을 따라 가동날 하부로 이동하여 성형품을 절단하되, 이때 상기 절단된 성형품을 별도의 파지장치가 파지하여 일측의 트레이상에 이송 적재하도록 하는 것으로서 이와 같이 장치는 다양하게 변형 적용할 수 있음은 물론이다. In the injection molded product processing system, when the injection molded product is fed and supplied to the jig of the cutting device of the present invention, the molded product is cut by moving the lower part of the movable blade along the rail, and the separate molded device is gripped by the separate holding device. As such, the apparatus can be variously modified and applied as it is to be transported on a tray.

이상에서 살펴본 바와 같이 본 발명은 본체 양측에 조작판, 작동판, 고정날을 적층하여 상기 조작판의 조작에 따라 작동판이 고정날의 높낮이를 조절하도록 하므로서 고정날의 높낮이 보정이 종래와 같이 별도의 분해, 조립작업이 배제된 상태로 간단하면서 정밀하게 행할 수 있도록 하므로서 작업성, 생산성을 극대화함은 물론 이와 같은 고정날의 높낮이 보정으로 렌즈 성형품의 절단 품질을 극대화하는효과를 얻게 되는 것이다.As described above, the present invention stacks the operation plate, the operation plate, and the fixed blade on both sides of the main body so that the operation plate adjusts the height of the fixed blade according to the operation of the operation panel. By disassembling and assembling work, it can be done simply and precisely, maximizing workability and productivity, as well as maximizing the cutting quality of the lens molded product by adjusting the height of the fixed blade.

Claims (2)

본체(10) 상부의 지그(12)상에 공급되는 사출성형품(1)의 런너경화부(2)와 제품부(3)를 본체 양측면의 고정날(20)과 그 수직 상부에서 승하강작동하는 가동날(30)에 의해 절단하는 것에 있어서,The runner hardening part 2 and the product part 3 of the injection-molded product 1 supplied on the jig 12 on the upper part of the main body 10 are moved up and down on the fixed blade 20 on both sides of the main body and the vertical upper part thereof. In cutting by the movable blade 30, 상기 본체(10)의 양측면에는 상부에 일측으로 경사를 이루는 경사면(111)을 형성하는 조작판(110)과, 하부에 상기 경사면(111)에 대응되는 경사면(121)과 상부에 수평면(122)을 형성하는 작동판(120)과, 양측에 상하 안내공(131)을 형성하는 고정브라켓(130)에 의해 지지, 안내되는 고정날(20)을 상하로 적층 지지하도록 구비하되,On both sides of the main body 10, the operation panel 110 to form an inclined surface 111 inclined to one side in the upper portion, the inclined surface 121 corresponding to the inclined surface 111 in the lower portion and the horizontal surface 122 in the upper portion It is provided so that the support plate 120 and the fixed blade 20 to be supported, guided by the fixing bracket 130 to form the upper and lower guide holes 131 on both sides to support the stacked up and down, 상기 조작판(110)은 중앙의 수평방향으로 형성된 안내장공(114)으로 본체(10)상에 고정된 안내핀(115)에 삽입 설치되고,The operation panel 110 is inserted into the guide pin 115 fixed on the main body 10 by the guide hole 114 formed in the horizontal direction of the center, 상기 작동판(120)은 중앙의 상하방향으로 형성된 안내장공(124)으로 본체(10)상에 고정된 안내핀(125)을 삽입 설치하여 상기 조작판(110)을 수평이동 조절하는 것에 비례하여 작동판(120)이 고정날(20)을 승하강 높이조절하도록 이루어진 것을 특징으로 하는 렌즈 사출성형품의 렌즈 제품부 절단장치.The operation plate 120 is installed in the guide hole 124 formed in the vertical direction of the center by inserting the guide pin 125 fixed on the main body 10 in proportion to the horizontal movement control of the operation panel 110 Cutting device of the lens product part of the lens injection molding, characterized in that the operating plate 120 is made to adjust the height of the fixed blade 20. 제1항에 있어서,The method of claim 1, 상기 조작판(110)은 그 경사면(111)의 하부 전면으로 눈금자(118)를 구비하 고, 작동판(120)은 그 경사면(121)의 상부 전면 일측에 지침(128)을 구비하여 상기 조작판(110)의 수평이동 조절을 미세하게 조절하도록 구성되어 이루어진 것을 특징으로 하는 렌즈 사출성형품의 렌즈 제품부 절단장치.The operation panel 110 is provided with a ruler 118 to the lower front surface of the inclined surface 111, the operation plate 120 is provided with a guide 128 on the upper front side of the inclined surface 121, the operation Cutting device of the lens product portion of the lens injection molded article, characterized in that configured to finely adjust the horizontal movement control of the plate (110).
KR1020060020579A 2006-03-03 2006-03-03 A cutting device for molding products KR20070090631A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103612374A (en) * 2013-12-03 2014-03-05 大连普阳铁路机车车辆配件有限公司 Surface treatment equipment for engineering plastic retainer
KR101449851B1 (en) * 2013-05-21 2014-10-14 한국기술교육대학교 산학협력단 Method of measuring laser focus using a laser focus measurement jig
CN112060504A (en) * 2020-09-11 2020-12-11 东莞市艾尔玛科技有限公司 Decorate injection molding automatic feeding deburring mouth of a river mechanism that decorates of cutting mouth of a river machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101449851B1 (en) * 2013-05-21 2014-10-14 한국기술교육대학교 산학협력단 Method of measuring laser focus using a laser focus measurement jig
CN103612374A (en) * 2013-12-03 2014-03-05 大连普阳铁路机车车辆配件有限公司 Surface treatment equipment for engineering plastic retainer
CN112060504A (en) * 2020-09-11 2020-12-11 东莞市艾尔玛科技有限公司 Decorate injection molding automatic feeding deburring mouth of a river mechanism that decorates of cutting mouth of a river machine

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