KR970006963Y1 - Cutting device for synthetic resin case - Google Patents
Cutting device for synthetic resin case Download PDFInfo
- Publication number
- KR970006963Y1 KR970006963Y1 KR2019940008645U KR19940008645U KR970006963Y1 KR 970006963 Y1 KR970006963 Y1 KR 970006963Y1 KR 2019940008645 U KR2019940008645 U KR 2019940008645U KR 19940008645 U KR19940008645 U KR 19940008645U KR 970006963 Y1 KR970006963 Y1 KR 970006963Y1
- Authority
- KR
- South Korea
- Prior art keywords
- synthetic resin
- resin case
- cutting
- case
- face plate
- Prior art date
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Classifications
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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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
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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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/002—Component parts, details or accessories; Auxiliary operations
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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
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
내용없음No content
Description
제1도는 본 고안에 따른 프레스장치의 개략적인 구성도.1 is a schematic configuration diagram of a press apparatus according to the present invention.
제2도는 본 고안의 프레스장치에서 면판의 일부절결사시도.2 is a partially cutaway perspective view of the face plate in the press apparatus of the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 성형판20 : 면판10: forming plate 20: face plate
22 : 히터S : 원자재22: heater S: raw material
본 고안은 비디오 테이프와 같은 합성수지케이스의 재단을 위한 프레스장치에 관한 것으로써, 더욱 상세하게는, 합성수지케이스 제품의 전개형태재단과 접힘선 가공을 단일공정에서 동시에 이루어지도록 하여, 공정수 절감에 의한 생산성증대효과와 인력낭비효과를 얻을 수 있는 합성수지케이스 재단을 위한 프레스장치에 관한 것이다.The present invention relates to a press apparatus for cutting a synthetic resin case such as a video tape, and more particularly, to reduce the number of processes by simultaneously performing the cutting shape cutting and folding line processing of the synthetic resin product in a single process. The present invention relates to a press apparatus for cutting a resin case that can increase productivity and waste labor.
일반적으로 합성수지케이스제품은 산업발전에 편승하여 여러 산업분야에서 광범위하게 광범위하게 활용되고 있는 것이다.In general, synthetic resin case products have been widely used in various industrial fields by piggybacking on industrial development.
그러나 이러한 합성수지케이스제품의 생산공정은 대체적으로 제1공정에서 합성수지케이스의 재단을 위한 프레스장치를 이용하여 케이스의 전개형태를 재단하고, 제2공정에서는 작업자의 수작업에 의해 전개되어진 케이스에 대해 접힘선을 가공하며, 제3공정에서는 상기 제2공정에서 제조된 전개제품의 접힘선을 접어주고 접착하여서 케이스를 제조하였다.However, the production process of such a resin case product is generally used to cut the form of the case by using a press device for cutting the resin case in the first step, and in the second step the fold line for the case developed by the manual operation of the operator In the third step, the case was manufactured by folding and bonding the fold line of the developed product manufactured in the second step.
상기와 같은 합성수지케이스제품 제조공정중 제1공정에 해당하는 합성수지케이스의 재단을 위한 프레스장치에서, 원자재(전개형태의 케이스를 재단하기 위한 합성수지자재)를 재치시켜주는 면판에 대해 가열수단이 구비되어 있질 않은 단순형태의 판형구조로 되어 있어 케이스를 제조하기 위해서는 상기와 같은 3단계작업공정이 필수적으로 이루어질 수 밖에 없었던 것이었다.In the press apparatus for cutting the synthetic resin case corresponding to the first step of the synthetic resin case product manufacturing process as described above, a heating means is provided for the face plate for placing the raw material (synthetic resin material for cutting the case of the development type). Since it is a simple plate-shaped structure that does not exist, the three-step work process as described above was inevitably required to manufacture a case.
따라서 종래에는 작업공정수의 증가에 의한 생산성이 저하되는 문제점과, 불필요한 인력낭비와 제품의 품질저하가 발생되는 등 여러 문제점이 있었다.Therefore, in the related art, productivity has been deteriorated due to the increase in the number of working processes, unnecessary manpower wasted and product quality has been deteriorated.
따라서 본 고안은 상기와 같은 종래의 제반 문제점을 해결하기 위해서 안출된 것으로써, 본 고안은, 합성수지케이스제품 생산공정에서, 케이스를 전개형태로 재단하는 작업공정과 접힘선 가공공정이 단일공정에서 진행되도록 하여 생산성증대화를 기대할 수 있는 합성수지케이스 재단을 프레스장치를 제공하는데 그 목적이 있다.Therefore, the present invention has been devised to solve the above-mentioned conventional problems, and the present invention, in the production process of the synthetic resin case, the work process for cutting the case into a developed form and the fold line processing process in a single process The purpose of the present invention is to provide a press device with a plastic case foundation that can be expected to increase productivity.
이러한 목적을 달성하기 위한 본 고안의 특징적인 요소로서는, 합성수지케이스 재단을 위한 프레스장치에서, 원자재를 재치하고 있는 하부금형에 해당하는 면판에 대해 가열수단이 갖추어진 구성이다.As a characteristic element of the present invention for achieving this object, in a press apparatus for cutting a synthetic resin case, a heating means is provided for a face plate corresponding to a lower mold on which raw materials are placed.
이러한 본 고안의 바람직한 실시예를 첨부된 도면에 의거하여 구체적으로 설명하면 다음과 같다.When described in detail with reference to the accompanying drawings a preferred embodiment of the present invention as follows.
제1도는 본 고안이 적용된 합성수지케이스 재단을 위한 프레스장치의 개략적인 구성도이다.1 is a schematic configuration diagram of a press apparatus for cutting a synthetic resin case to which the present invention is applied.
제2도는 본 고안에 의한 면판의 일부절결 사시도이다.2 is a partially cutaway perspective view of the face plate according to the present invention.
도시된 바와 같이 합성수지케이스 재단을 위한 프레스장치 구조는, 커터(10a)와 접힘선가공을 위한 가압돌부(10b)가 형성되어진 상부 금형에 해당하는 성형판(10)과, 케이스전개형태를 제조할 수 있는 원자재(S)가 재치되어지는 하부금형에 해당하는 면판(20)으로 구성된다.As shown, the press apparatus structure for cutting the synthetic resin case, the forming plate 10 corresponding to the upper mold is formed with the cutter 10a and the pressing protrusion 10b for the fold line processing, and the case development form The raw material (S) is composed of a face plate 20 corresponding to the lower mold to be mounted.
이러한 공지의 프레스장치에 있어서, 본 고안에 의한 면판(20)의 구조는 도면 제2도와 같이 판형의 몸체(21) 하부내측에 가열수단에 해당하는 히터(22)를 내장시킨 다음 절연층(23)을 도포한 구성을 갖는다.In such a known press apparatus, the structure of the face plate 20 according to the present invention is built in the heater 22 corresponding to the heating means inside the lower portion of the plate-shaped body 21 as shown in Figure 2 and then the insulating layer 23 ) Is applied.
이와 같이 구성된 본 고안에 의한 가열수단인 히터(22)가 내장된 면판(20)은 도면 제1도의 같이 프레스장치에 통상적인 방식으로 장착하여 사용하는 것으로서, 즉, 하부금형에 해당하는 면판(20)에 내장되어진 히터(22)에 전원을 공급하여주면 히터(22)의 발열작용에 의해 면판(20) 전체가 일정온도를 유지하게 된다. (면판의 온도는 컨트롤러를 이용하여 선택적으로 제어할 수 있는 조건이다.)The face plate 20 with the heater 22 as a heating means according to the present invention configured as described above is mounted and used in a conventional manner in the press apparatus as shown in FIG. 1, that is, the face plate 20 corresponding to the lower mold. When power is supplied to the heater 22 embedded in the heat sink, the entire face plate 20 is maintained at a constant temperature by the heating action of the heater 22. (The temperature of the faceplate is a condition that can be selectively controlled using a controller.)
이 상태에서 면판(20)의 상면에 대해 원자재(S)를 올려놓으면 면판의 온도가 원자재에 열전도되면서 원자재(S)를 가열시킨다.In this state, if the raw material (S) is placed on the upper surface of the face plate 20, the raw material (S) is heated while the temperature of the face plate is thermally conductive to the raw material.
상기와 같은 상태에서 상부금형에 해당하는 성형판(10)을 하강시켜 주면 성형판(10)의 커터(10a)에 의해 원자재(S)로부터 케이스전개형태가 재단되고 이와 동시에 가압돌부(10b)의 압지력에 의해 접힘부위가 눌리면서 접힘선이 열가압성형되어진다.When the forming plate 10 corresponding to the upper mold is lowered in the above state, the case development form is cut from the raw material S by the cutter 10a of the forming plate 10, and at the same time, the pressing protrusion 10b The folding line is pressed by the holding force, and the folding line is hot-pressed.
이와 같이 합성수지케이스 전개형태재단과 그에 대한 접힘선의 성형작업이 완료되면 성형판(10)을 상승시켜 주고 제품을 취출한 후 접힘선을 따라 접어주고 접착하여 케이스제품의 제조를 완료한다.As such, when the molding work of the synthetic resin case foundation form and the folding line thereof is completed, the molding plate 10 is raised and the product is taken out, and then folded and bonded along the folding line to complete the manufacture of the case product.
본 고안에 따른 합성수지케이스 재단을 위한 프레스장치에서는 가열수단인 히터(22)가 내장된 면판(20)을 적용하여 작업을 실시하므로서 케이스의 전개형태 재단과 접힘선을 한공정에서 동시에 성형할 수 있어 종래의 제반 문제점을 완전히 해소시킬 수 있는 것이다.In the press apparatus for cutting the synthetic resin case according to the present invention, the work is applied by applying the face plate 20 in which the heater 22 as a heating means is built, and thus the case can be simultaneously formed in the process of cutting and folding line of the case. It is possible to completely solve the conventional problems.
따라서 생산성증대효과와 제품의 품질형상 및 불필요한 인력소모를 방지할 수 있는 것이다.Therefore, it is possible to prevent the effect of increasing productivity, the quality of the product and unnecessary manpower consumption.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940008645U KR970006963Y1 (en) | 1994-04-22 | 1994-04-22 | Cutting device for synthetic resin case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940008645U KR970006963Y1 (en) | 1994-04-22 | 1994-04-22 | Cutting device for synthetic resin case |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950029807U KR950029807U (en) | 1995-11-17 |
| KR970006963Y1 true KR970006963Y1 (en) | 1997-07-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940008645U KR970006963Y1 (en) | 1994-04-22 | 1994-04-22 | Cutting device for synthetic resin case |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970006963Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030009619A (en) * | 2001-07-23 | 2003-02-05 | 현대자동차주식회사 | Molding method for ZAS mold |
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1994
- 1994-04-22 KR KR2019940008645U patent/KR970006963Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR950029807U (en) | 1995-11-17 |
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