KR950002576Y1 - Device for positioning tray - Google Patents
Device for positioning tray Download PDFInfo
- Publication number
- KR950002576Y1 KR950002576Y1 KR92015486U KR920015486U KR950002576Y1 KR 950002576 Y1 KR950002576 Y1 KR 950002576Y1 KR 92015486 U KR92015486 U KR 92015486U KR 920015486 U KR920015486 U KR 920015486U KR 950002576 Y1 KR950002576 Y1 KR 950002576Y1
- Authority
- KR
- South Korea
- Prior art keywords
- tray
- timing belt
- positioning
- cylinder
- lifting plate
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/18—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for positioning only
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/03—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of endless chain conveyors
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Special Conveying (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본고안장치를 나타낸 평면도.1 is a plan view showing the present design device.
제2도는 제1도의 A-A선 단면도.2 is a sectional view taken along the line A-A of FIG.
제3도는 제1도의 B-B선 단면도.3 is a cross-sectional view taken along the line B-B in FIG.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 트레이 2 : 타이밍벨트1: Tray 2: Timing Belt
3 : 가이드편 4 : 스토퍼3: guide part 4: stopper
5 : 승강편 7 : 실린더5 hoist 7 cylinder
8, 10 : 위치결정블럭 9 : 모터8, 10: positioning block 9: motor
본 고안은 제조공정에서 생산완료된 디바이스(Divice)를 테스트하는 핸들러의 트레이의 위치 결정장치에 관한것으로서, 좀더 구체적으로 QFP(Qual Flat Package)나 PLCC(Plastic Leaede Chip Carrier)타입의 다비아스를 담아 이송시키는 트레이(Tray)를 정확한 위치에 안착시킬 수 있도록 한것이다.The present invention relates to a tray positioning device of a handler for testing a device manufactured in a manufacturing process, and more specifically, contains a QFP (Qual Flat Package) or PLCC (Plastic Leaede Chip Carrier) type Davias. It is to allow the tray to be seated in the correct position.
일반적으로 AFP나 PLCC타입의 디바이스는 통상 상부가 개방되어 디바이스의 형태와 같은 캐비티(Cavity)를 갖는 트레이에 담긴 상태로 핸들러의 공급부에 공급되어져 이송수단에 의해 순차적으로 1개씩 테스터부로 이송되어지고, 테스트 완료된 디바이스는 그 결과에 따라 분류부에 있는 빈트레이에 분류되어 담겨지게 된다.In general, AFP or PLCC type devices are generally supplied to the supply part of the handler in the state that the upper part is opened and contained in a tray having the same cavity (cavity) as the shape of the device, and are sequentially transferred to the tester unit one by one by a transfer means, The tested devices are sorted and stored in bin trays according to the result.
종래에는 상기한 바와같은 핸들어에서 디바이스가 담겨진 트레이를 공급부로 공급시키기위해 로딩부에 디바이스가 담겨진 트레이를 적재시킨 상태에서 1개의 트레이가 무빙파트(Moving Part)에 로딩되면 일측의 실린더에 의해 진퇴하는 푸셔가 무빙파트를 푸싱시키게 되므로 트레이가 얹혀진 무빙파트가 공급부로 이송되어 진다.Conventionally, when one tray is loaded in a moving part while the tray containing the device is loaded in the loading unit to supply the tray containing the device to the supply unit, the tray is moved forward by one cylinder. Since the pusher pushes the moving part, the moving part on which the tray is placed is transferred to the supply part.
그러나 이러한 종래의 장치는 적재부에 적재된 트레이를 무빙파트로 로딩시킬때 위치결정하는 별도의 장치가 없어 트레이를 무빙파트에 정확히 위치결정 시키지 못하게 되었고, 이에따라 트레이를 공급부로 이송시켜 트레이내에 담겨진 디바이스를 테스터부에 있는 소켓으로 정확히 공급시키지 못하였으므로 에러가 자주 발생되었음은 물론 공급부로 이송된 무빙파트에 어력이 가해질 경우에도 무빙파트에 얹혀진 트레이의 위치가 가변되므로 인해 전술한 바와 같은 문제점을 야기시키게 되는 문제점이 있었다.However, such a conventional device does not have a separate device for positioning when loading a tray loaded in a loading part with a moving part, so that the tray cannot be accurately positioned on the moving part. Accordingly, the tray is transferred to a supply part, and thus the device contained in the tray. Error is frequently caused because it is not supplied correctly to the socket in the tester part, and the position of the tray placed on the moving part is changed even when a force is applied to the moving part transferred to the supply part. There was a problem.
본 고안은 종래의 이와같은 문제점을 해결하기위해 안출한 것으로서, 적재부에 적재된 트레이를 타이밍벨트에 의해 이송되도록 함과 동시에 승강판의 양측으로 위치 결정블럭을 설치하여 공급부로 이송되어온 트레이를 위치결정시켜 트레이내의 디바이스를 소켓으로 정확히 공급시킬 수 있도록 하는데 그 목적이 있다.The present invention has been made to solve such a problem in the prior art, and the tray loaded on the loading section is transported by the timing belt, and at the same time, the positioning blocks are installed on both sides of the elevating plate to position the tray transferred to the supply section. The purpose is to ensure that the devices in the trays can be correctly fed into the sockets.
상기 목적을 달성하기 위한 본고안의 형태에 따르면, 트레이가 타이밍벨트에 안내되어 이송되도록 타이밍벨트의 양측으로 가이드편 설치함과 함께 타이밍벨트의 끝단부에 스토퍼를 설치하고 공급부측에는 승강판을 승강가능하게 설치함과 동시에 승강판의 양측으로는 실린더와 모터에 위치 결정블럭을 이동가능하게 설치하여서 된 핸들러의 트레이 위치 결정장치가 제공된다.According to this aspect of the present invention for achieving the above object, the guide piece is installed on both sides of the timing belt so that the tray is guided and transported by the timing belt, a stopper is provided at the end of the timing belt, and the lifting plate can be elevated on the supply side. At the same time, the tray positioning device of the handler is provided on both sides of the elevating plate so as to move the positioning block in the cylinder and the motor.
이하, 본고안을 일실시예로 도시한 첨부된 도면 제1도 내지 제3도를 참고로하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail with reference to FIGS. 1 through 3 of the accompanying drawings.
첨부도면 제1도는 본고안 장치를 나타낸 평면도이고 제2도는 제1도의 A-A선 단면도이며 제3도는 제1도의 B-B선 단면도이다.1 is a plan view showing the present design device, FIG. 2 is a sectional view taken along the line A-A of FIG. 1, and FIG. 3 is a sectional view taken along the line B-B of FIG.
적재부 적재된 트레이(1)가 타이밍벨트(2)에 얹혀져 이송되도록 되어 있고 상기 타이밍벨트(2)의 양측으로는 가이드편(3)이 트레이(1)의 폭보도 약간 넓은 간격으로 설치되어 있어 트레이(1)의 이송시에 이를 안내하도록 되어 있다.Loading section The loaded tray 1 is mounted on the timing belt 2 so as to be transported, and the guide pieces 3 are provided at both sides of the timing belt 2 at slightly wide intervals. It is adapted to guide this during the transfer of the tray 1.
그리고 상기 타이밍벨트(2)의 끝단부에 트레이(1)의 이송을 제어하는 스토퍼(4)가 설치되어 있고 그 일측에는 승강판(5)이 실린더(6)에 의해 승강가능하게 설치되어 공급부를 구성하고 있다.In addition, a stopper 4 for controlling the transfer of the tray 1 is provided at the end of the timing belt 2, and at one side thereof, a lifting plate 5 is provided to be liftable by the cylinder 6 to supply the supply part. It consists.
한편 상기 승강판(5)의 일측으로 실린더(7)에 의해 이동가능하게 위치결정블럭(8)이 설치되어 있고 다른 일측으로는 모터(9)에 의해 회동가능하게 위치결정블럭(10)이 설치되어 있다.On the other hand, the positioning block 8 is installed on one side of the elevating plate 5 so as to be movable by the cylinder 7, and on the other side, the positioning block 10 is rotatable by the motor 9. It is.
이와 같이 구성된 본고안의 작용효과를 설명하면 다음과 같다.The operational effects of the present proposal thus constructed are as follows.
먼저 적재부에 적재된 트레이(1)가 타이밍벨트(2)에 얹혀져 가이드편(3)에 안내된 상태에서 이송되어 스토퍼(4)에 의해 이송이 제어되면 별도의 센서(도시는 생략함)가 이를 감지하여 승강판(5)을 상승시키기 위해 실린더(6)를 작동시키게 된다.First, when the tray 1 loaded on the stacking part is loaded on the timing belt 2 and guided to the guide piece 3, and the transfer is controlled by the stopper 4, a separate sensor (not shown) By detecting this, the cylinder 6 is operated to raise the lifting plate 5.
이에 따라 승강판(5)이 상승하면서 타이밍벨트(2)상에 얹혀진 트레이(1)를 상기 타이밍벨트(2)에서 분리시키게 된다.As a result, the lifting plate 5 is lifted to separate the tray 1 mounted on the timing belt 2 from the timing belt 2.
그후 모터(9)가 구동하여 위치결정블럭(10)을 회동시키면 상기 위치결정블럭(10)이 트레이(1)를 스토퍼(4)에 밀착시킴과 동시에 실린더(7)가 구동하면 또다른 위치결정블럭(8)이 트레이(1)의 일측면을 가이드편(3)에 밀착시켜 위치결정을 완료시킨다.Then, when the motor 9 drives to rotate the positioning block 10, the positioning block 10 closely contacts the tray 1 to the stopper 4, and at the same time, the cylinder 7 drives another positioning. The block 8 contacts one side of the tray 1 to the guide piece 3 to complete the positioning.
이때 모터(9) 및 실린더(7)의 구동순서는 기기의 구조등을 고려하여 가변시킬 수 있게 된다.At this time, the driving order of the motor 9 and the cylinder 7 can be changed in consideration of the structure of the device.
이와같이 디바이스가 담긴 트레이(1)를 스토퍼(4)와 가이드편(3)에 밀착되게 위치시키므로 인해 이송수단이 상기 트레이(1)에 담긴 디바이스를 테스터부로 공급시킬때 소켓(도시는 생략함)에 정확히 위치시킬 수 있게되므로 공정중에 에러가 발생되는 것을 미연에 방지할수 있게되고, 이에따라 생산성을 향상시키게 되는 효과를 가지게 된다.In this way, the tray 1 containing the device is placed in close contact with the stopper 4 and the guide piece 3 so that when the conveying means supplies the device contained in the tray 1 to the tester part, the socket 1 is not shown. Since it can be accurately positioned, it is possible to prevent an error from occurring in the process, thereby improving the productivity.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92015486U KR950002576Y1 (en) | 1992-08-18 | 1992-08-18 | Device for positioning tray |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR92015486U KR950002576Y1 (en) | 1992-08-18 | 1992-08-18 | Device for positioning tray |
Publications (2)
Publication Number | Publication Date |
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KR940005241U KR940005241U (en) | 1994-03-16 |
KR950002576Y1 true KR950002576Y1 (en) | 1995-04-12 |
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ID=19338596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR92015486U KR950002576Y1 (en) | 1992-08-18 | 1992-08-18 | Device for positioning tray |
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KR (1) | KR950002576Y1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190027989A (en) * | 2017-09-08 | 2019-03-18 | 박형주 | Apparatus for water supply of street trees |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100367995B1 (en) * | 2001-02-12 | 2003-01-14 | 미래산업 주식회사 | Stopper assembly for stopping tray in handler |
-
1992
- 1992-08-18 KR KR92015486U patent/KR950002576Y1/en not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190027989A (en) * | 2017-09-08 | 2019-03-18 | 박형주 | Apparatus for water supply of street trees |
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Publication number | Publication date |
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KR940005241U (en) | 1994-03-16 |
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