1、會計學1design of jig and fixtureDefinition and function of jig and fixture 夾具和治具的定義和作用夾具和治具的定義和作用第1頁/共14頁氣壓線路板分板設備氣壓線路板分板設備Air pressure pcb de-panel equipment 氣壓自動化沖模設備氣壓自動化沖模設備Air pressure automatic clash-pressure equipment 液壓自動化液壓自動化沖壓沖壓設備設備Hydraulic pressure automatic clash-pressure equipment第2頁/共14

2、頁電動自動化鉚接設備電動自動化鉚接設備Electric power automatic holder-up equipment氣壓自動化剪腳設備氣壓自動化剪腳設備Air pressure automatic clipping equipment氣壓自動化沖壓設備氣壓自動化沖壓設備air pressure automatic clash-pressure equipment2.Assembly jig and fixture工裝治具類工裝治具類定位治具(orientation jig and fixture)、焊接治具(soldering jig and fixture)、解體治具(disass

3、embly jig and fixture)、點膠治具(drop pastern jig and fixture)、照射治具(irradiation jig and fixture)、調整治具(rectification jig and fixture)、剪切治具(clipping jig and fixture)等定位治具定位治具orientation jig and fixture剪切治具剪切治具clipping jig and fixture定位治具定位治具orientation jig and fixture第3頁/共14頁組裝治具組裝治具Assembly jig and fixtur

4、e焊接治具焊接治具soldering jig and fixture分解治具分解治具disassembly jig and fixture點膠治具點膠治具drop pastern jig and fixture調整治具調整治具rectification jig and fixture剪切治具剪切治具clipping jig and fixture 3.Test jig and fixture測試治具類測試治具類功能測試治具(function test jig and fixture)、檢驗測試治具(verification test jig and fixture)第4頁/共14頁BGA測試治

5、具測試治具BGA test jig and fixture功能測試治具功能測試治具Function test jig and fixture壓力測試治具壓力測試治具Pressure test jig and fixtureLEN測試治具測試治具Lens test jig and fixture功能測試治具功能測試治具Function test jig and fixtureLCD熱壓檢測治具熱壓檢測治具LCD hot pressure verification jig and fixture功能測試治具功能測試治具Function test jig and fixture功能測試治具功能測試治

6、具Function test jig and fixture功能測試治具功能測試治具Function test jig and fixture第5頁/共14頁功能測試治具功能測試治具function test jig and fixture拉力測試治具拉力測試治具pull test jig and fixture手機主板測試治具手機主板測試治具Mobile pcb test jig and fixture鏡頭鏡頭CCD測試治具測試治具Lens CCD test jig and fixtureBGA測試治具測試治具BGA test jig and fixtureBGA測試治具測試治具BGA ji

7、g and fixtureFPC測試治具測試治具Function test jig and fixture功能測試治具功能測試治具Function test jig and fixtureFPC測試治具測試治具Function test jig and fixture第6頁/共14頁鈦合金錫鉤治具鈦合金錫鉤治具Titanium stannum stove jig and fixturePCB板過爐治具板過爐治具pcb stove jig and fixture基板分割底模治具基板分割底模治具pcb de-panel jig and fixture小錫爐治具小錫爐治具small stannum

8、stove jig and fixture過錫定位治具過錫定位治具reflow orientation jig and fixtureFPC軟板過錫爐治具軟板過錫爐治具FPC reflow jig and fixture4.SMT reflow jig and fixture SMT過爐治具類過爐治具類過爐治具(reflow jig and fixture)、分割治具(de-panel jig and fixture)、鈦合金錫爐(titanium stannum stove)等第7頁/共14頁老化車老化車(aging car)物料車物料車(material car)5.Material ca

9、r and aging car 物料車和老化車類物料車和老化車類物料車(material car)、老化車(aging car)老化車老化車(aging car)第8頁/共14頁Design fundamental of jig and fixture 夾具和治具的設計原則夾具和治具的設計原則第9頁/共14頁 design of orientation jig and fixture 定位夾具的設計定位夾具的設計Design know-how of jig and fixture 夾具和治具的設計技巧夾具和治具的設計技巧In a general way ,we use these kind o

10、f material to make orientation fixture, for example, acryl, bakelite, nylon, 45# steel, silicic pastern and gesso etc.一般地說,采用的材料有壓克力、電木、賽鋼、45號鋼、硅膠、石膏粉等來做的! If we use material of acryl , bakelite and nylon or 45#steel, we require mill relevant position by milling machine. If we use material of silici

11、c pastern and gesso, we adopt molding method to make it. 如果采用壓克力、電木、賽鋼、45號鋼的話,一般采用銑床在材料上銑出一個相應的位置來定位產品.如果采用硅膠、石膏粉的話,一般采用成型的辦法!In a general way ,we make orientation fixture in 45# steel as material with this instance of exact dimension requirement. Second choice, we use acryl, bakelite and nylon as m

12、aterial. We use silicic pastern and gesso as material with this instance of lower dimension requirement.一般地說, 精密度要求高的用45號鋼, 精密度要求較高的用壓克力、電木、賽鋼,精密度要求不高的用硅膠、石膏粉.第10頁/共14頁 design of verification jig and fixture 檢測夾具的設計檢測夾具的設計Design know-how of jig and fixture 夾具和治具的設計技巧夾具和治具的設計技巧In a general way ,we us

13、e these kind of material to make verification fixture, for example, 45# steel, copper etc. 一般地說,我們設計檢測夾具時是采用45號鋼、銅等材料來做的! If we use material of 45# steel and copper to make verification fixture, we require mill exact position by milling machine and lathe machine or other machine. Occasionally, we mu

14、st require use computer gong machine, grinding machine and line incision machine to ensure dimension exact.如果采用45號鋼和銅來做檢測夾具的話,一般采用銑床和車床在材料上車銑出一個準確的位置來定位產品.有時,我們還需要用電腦鑼,磨床和線切割等機器以確保尺寸的精確性.At times , we require use axletree, electronic caliper and protractor as material to make verification jig and fi

15、xture to ensure operation of jig and fixture intuitionistic and useful.有時,在設計檢測夾具時,我們需要用到一些軸承,電子千分尺,量角器等作為材料以使夾具方便好用.第11頁/共14頁 design of test jig and fixture 測試夾具的設計測試夾具的設計Design know-how of jig and fixture 夾具和治具的設計技巧夾具和治具的設計技巧1.In a general way ,we should make clear master circuit and test point be

16、cause we test our product must test master circuit by these test points. We must match exact picture dimension with real product because we test it by probe. If we machining jig and fixture, we must deal with problem of quantity of heat. Otherwise, it maybe become agglomeration.一般地說,我們設計測試PCB板夾具時,我們

17、要首先弄清主干電路和測試點,因為 我們測試的方法是通過測試點來連通主干電路測試的.在設計時,要對準尺寸,因為我們是通過探針來連接的.另外,在加工時,是通過用銑床和電腦鑼來加工的,故要冷卻好材料,否則,容易燒結2.In a general way ,we should design two floors for pcb test jig and fixture and below floor should be a box . We should design electric switch and insurance. If we design dial, we should keep in

18、a bound between 30 degree and 60 degree for observation.一般地說,在設計電測測試夾具時,一般采用兩層,下面層采用箱式結構;要設計電源開關和保險!在設計表盤時最好設計30度到60度的夾角以便觀察.3.In a general way ,we should use quick nip for test jig and fixture. At sometimes, we must use leader and slide valve for some exact requirement. We should machining long slot in both sides of box. I make an advice which we use screen box for exact test of electronic product because of ESD.一般地,在設計電測測試夾具時,一般采用快速夾,有些精密的夾具采用滑軌和導規. 在箱子兩邊要開槽.在一些電性能要求高的夾具中,建議采用屏蔽箱!第12頁/共14頁夾具和治具的材料有壓克力板及棒、電木板及棒、塞鋼板、壓扣、合成石、快速夾、探針、氣動閥等!There are some kinds of material, fo