CN107179033A - A kind of bad shaping universal fixturing of coplane degree - Google Patents
A kind of bad shaping universal fixturing of coplane degree Download PDFInfo
- Publication number
- CN107179033A CN107179033A CN201710406282.9A CN201710406282A CN107179033A CN 107179033 A CN107179033 A CN 107179033A CN 201710406282 A CN201710406282 A CN 201710406282A CN 107179033 A CN107179033 A CN 107179033A
- Authority
- CN
- China
- Prior art keywords
- limited block
- boss
- bolt
- elevating lever
- mounting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007493 shaping process Methods 0.000 title claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims abstract description 21
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 abstract description 2
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 2
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 2
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/0002—Arrangements for supporting, fixing or guiding the measuring instrument or the object to be measured
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/28—Measuring arrangements characterised by the use of mechanical techniques for measuring roughness or irregularity of surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Press Drives And Press Lines (AREA)
- Die Bonding (AREA)
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The invention discloses a kind of bad shaping universal fixturing of coplane degree, including hand press, hand press is provided with turning handle, mounting seat, elevating lever, pressure head and frock, turning handle is connected with elevating lever, mounting seat is located at below elevating lever, the pressure head is arranged on elevating lever bottom and above mounting seat, and frock is fixed in mounting seat；The frock includes being provided with chute in the middle part of pedestal, limited block and adjusting means, pedestal, and the two ends of chute, which are provided with boss and installing plate, chute, is provided with limited block, and adjusting means is connected with limited block, and the top surface of boss and limited block is same level；IC chip is placed between boss and limited block, and IC chip face down and both sides pin are located on boss and limited block respectively.The present invention adjusts the distance between limited block and boss by bolt, realizes that IC chip is placed position and can adjust, fixture is had versatility, it is adaptable to the IC chip of different model and specification；And reduce cost；With it is simple in construction, easy to operate the features such as.
Description
Technical field
The present invention relates to IC chip pin shaping technical field, more particularly to a kind of bad shaping universal fixturing of coplane degree.
Background technology
At present, patch type IC chip easily causes device pin to deform in supplied materials and circular flow, so as to cause coplanar
Degree is overproof, there is rosin joint bad risk during reflow soldering；The pins of IC devices need to be carried out before wire bonding on device for this smooth
Repair.
At present, the flatness reshaping clamp in industry is special fixture, and width can not be adjusted, and each need the device of shaping
Special reshaping clamp is all must be equipped with, with cost is high and not manageable shortcoming.
The content of the invention
It is an object of the invention to provide a kind of width is adjustable and the bad shaping universal fixturing of coplane degree of highly versatile.
The purpose of the present invention is achieved through the following technical solutions：
A kind of bad shaping universal fixturing of coplane degree, including hand press, hand press provided with turning handle, mounting seat, elevating lever,
Pressure head and frock, turning handle are connected with elevating lever, and mounting seat is located at below elevating lever, and the pressure head is arranged on elevating lever bottom and position
Above mounting seat, frock is fixed in mounting seat；The frock includes pedestal, limited block and adjusting means, the middle part of pedestal
Chute is provided with, the two ends of chute, which are provided with boss and installing plate, chute, is provided with limited block, and adjusting means is connected with limited block,
The top surface of boss and limited block is same level；Wherein, IC chip is placed between boss and limited block, and IC chip is just faced
Lower and both sides pin is located on boss and limited block respectively.
Further, the adjusting means is bolt regulating device, and bolt regulating device includes bolt and installed in bolt
The handle of end, bolt is connected through installing plate with limited block.
Further, it is provided with the screwed hole matched with bolt on the installing plate.
Further, the elevating lever is provided with caging bolt, for limiting the distance between pressure head and boss.
The invention has the advantages that：
(1) present invention adjusts the distance between limited block and boss by bolt, realizes that IC chip is placed position and can adjust, makes
Fixture has versatility, it is adaptable to the IC chip of different model and specification；And reduce cost；
(2) present invention realizes that distance can adjust between pressure head and frock, so that real also by adjusting the length of caging bolt
Now to the IC chip shaping of different pin thickness, prevent because pressure head excessively downwards caused by IC chip damage；
(3) the features such as present invention also has simple in construction, easy to operate.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of frock.
Marked in figure：1st, hand press；2nd, turning handle；3rd, mounting seat；4th, elevating lever；5th, pressure head；6th, frock；7th, caging bolt；
8th, pedestal；9th, adjusting means；10th, limited block；81st, chute；82nd, boss；83rd, installing plate；84th, bar hole；91st, bolt；92nd, hand
Handle.
Embodiment
As shown in Figure 1 and Figure 2, the bad shaping universal fixturing of coplane degree that the present embodiment is provided includes hand press 1, hand press 1
Turning handle 2, mounting seat 3, elevating lever 4, pressure head 5 and frock 6 are provided with, turning handle 2 is connected with elevating lever 4, for controlling elevating lever 4
Lower movement；The bottom of elevating lever 4 is provided with pressure head 5, and frock 6 is fixed in mounting seat 3, and the frock 6 includes pedestal 8, regulation
Device 9 and limited block 10；The middle part of pedestal 8 is provided with chute 81 and both sides are provided with for fixed bar hole 84, the two ends of chute 81
Provided with boss 82 and installing plate 83, limited block 10 is installed in chute 81, limited block 10 is connected with adjusting means 9, adjusting means 9
Including bolt 91 and handle 92, bolt 91 is connected through installing plate 83 with limited block 10, and handle 92 is arranged on the end of bolt 91；Its
In, the top surface of the boss 82 and limited block 10 is located in same level, by adjusting between boss 82 and limited block 10
Distance, makes it consistent with the width of IC chip, the face down of IC chip and both sides pin is located to boss 82 respectively and spacing
On block 10, elevating lever 4 is driven to move downward by rotating turning handle 2, so as to be moved downward with dynamic head 5, you can realize shaping IC
The pin of chip, makes its coplane degree consistent, prevents the phenomenon of rosin joint occur during welding, improves the qualification rate of product.
The bolt hole matched with bolt 91 is provided with the installing plate 83, drives bolt 91 uniformly to move by rotating handle 92
It is dynamic, so that drive limited block 10 uniformly mobile, and bolt hole may also function as the effect of fixed limited block 10, in reforming process
In, because bolt 91 is matched with bolt hole, in the presence of without external force, bolt 91 will not be moved easily, it is achieved thereby that fixed limit
Position block 10.
The elevating lever 4 is provided with caging bolt 7, for preventing pressure head 5 is excessively moved downward from damaging IC chip by pressure；It can pass through
The length of caging bolt 7 is adjusted, the regulation to distance between pressure head 5 and frock 6 is realized, so as to realize to different pin thickness
IC chip shaping.
The present invention workflow be：First, the width W and pin thickness H of the IC chip of shaping are treated in staff's measurement,
The distance between boss 82 and limited block 10 are adjusted according to the width W of IC chip, boss is adjusted by the rotating bolt 91 of handle 92
The distance between 82 and limited block 10, make it equal to the width W of IC chip；The length of caging bolt 7 is adjusted further according to pin thickness H
Degree, when pressure head 5 reaches the limit of position, the distance between the bottom surface of pressure head 5 and the top surface of boss 82 are equal to pin thickness H；Adjust
After hand press 1, shaping IC chip face down will be treated and both sides pin is located on boss 82 and limited block 10 respectively, staff
Turning handle 2 is rotated, pressure head 5 is moved downwardly to extreme position, you can is realized to the whole of the coplane degree unfavorable condition of IC chip pin
Shape.
Described above is only the preferred embodiment of the present invention, but protection scope of the present invention is not limited thereto, any
The transformation and replacement carried out based on technical scheme provided by the present invention and inventive concept should all cover the protection model in the present invention
In enclosing.
Claims (4)
1. a kind of bad shaping universal fixturing of coplane degree, including hand press, hand press are provided with turning handle, mounting seat and elevating lever,
Turning handle is connected with elevating lever, and mounting seat is located at below elevating lever, it is characterised in that：Also include pressure head and frock, the pressure head peace
Mounted in elevating lever bottom and above mounting seat, frock is fixed in mounting seat；The frock includes pedestal, limited block and tune
Chute is provided with the middle part of regulating device, pedestal, the two ends of chute, which are provided with boss and installing plate, chute, is provided with limited block, adjusts
Device is connected with limited block, and the top surface of boss and limited block is same level；Wherein, IC chip is placed on boss and limited block
Between, IC chip face down and both sides pin are located on boss and limited block respectively.
2. the bad shaping universal fixturing of coplane degree according to claim 1, it is characterised in that：The adjusting means is bolt
Adjusting means, bolt regulating device includes bolt and the handle installed in bolt end, and bolt connects through installing plate with limited block
Connect.
3. the bad shaping universal fixturing of coplane degree according to claim 2, it is characterised in that：Be provided with the installing plate with
The screwed hole of bolt matching.
4. the bad shaping universal fixturing of coplane degree according to claim 1, it is characterised in that：The elevating lever is provided with limit
Position bolt, for limiting the distance between pressure head and boss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406282.9A CN107179033A (en) | 2017-06-02 | 2017-06-02 | A kind of bad shaping universal fixturing of coplane degree |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710406282.9A CN107179033A (en) | 2017-06-02 | 2017-06-02 | A kind of bad shaping universal fixturing of coplane degree |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107179033A true CN107179033A (en) | 2017-09-19 |
Family
ID=59836637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710406282.9A Pending CN107179033A (en) | 2017-06-02 | 2017-06-02 | A kind of bad shaping universal fixturing of coplane degree |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107179033A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796353A (en) * | 2017-11-15 | 2018-03-13 | 天津尼科斯测试技术有限公司 | Curved surface tester fixing device and operating method |
| CN111965868A (en) * | 2020-09-27 | 2020-11-20 | 深圳晶华显示电子股份有限公司 | Method for calculating COG hot pressing process parameters |
Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036794Y (en) * | 2007-01-22 | 2008-03-19 | 许晓华 | Field-effect tube leg shaping frock |
| CN101303999A (en) * | 2008-06-06 | 2008-11-12 | 无锡中微高科电子有限公司 | Multipurpose clamper for bonding machine worktable |
| CN101442898A (en) * | 2007-12-07 | 2009-05-27 | 北京光华无线电厂 | Numerical control forming machine for integrated circuit pin |
| CN101631450A (en) * | 2008-07-18 | 2010-01-20 | 上海允科自动化有限公司 | Pin correcting device for integrated circuit |
| CN102699151A (en) * | 2012-06-11 | 2012-10-03 | 无锡新宏泰电器科技股份有限公司 | Hard block shaping clamp for copper weaving wire after spot welding |
| CN202495431U (en) * | 2012-03-24 | 2012-10-17 | 精工伟达科技（深圳）有限公司 | Positioning and hot pressing device of single IC chip module |
| CN102922283A (en) * | 2012-11-19 | 2013-02-13 | 上海恺杰汽车塑料零部件有限公司 | Assembly fixture for air outlet assembly in automotive interior |
| CN203046241U (en) * | 2012-12-29 | 2013-07-10 | 东莞市广正模具塑胶有限公司 | Device capable of carrying out automatic hot-press shaping on plastic component |
| CN203459842U (en) * | 2013-07-24 | 2014-03-05 | 厦门华联电子有限公司 | Multifunctional clamp for TOP light-emitting diode (LED) automatic wire bonder |
| CN103878561A (en) * | 2014-03-28 | 2014-06-25 | 山东双轮埃姆科泵业有限公司 | Working table for installing mechanical seal of water pump |
| CN203862924U (en) * | 2014-05-28 | 2014-10-08 | 阿博建材（昆山）有限公司 | Manual pin cutter |
| CN203932032U (en) * | 2014-06-10 | 2014-11-05 | 天水华天微电子股份有限公司 | Integrated circuit metal-packaged shell location built-up jig |
| CN104185381A (en) * | 2014-08-22 | 2014-12-03 | 东莞市中之光电科技有限公司 | Light-emitting diode (LED) full-automatic chip mounter |
| CN104201137A (en) * | 2014-09-02 | 2014-12-10 | 中江县凯讯电子有限公司 | Pin shaping machine beneficial to improvement of pin shaping quality and suitable for different ICs (Integrated Circuit) |
| CN105185759A (en) * | 2015-10-26 | 2015-12-23 | 武汉光迅科技股份有限公司 | Butterfly optical device and pin shaping device thereof |
| CN206169129U (en) * | 2016-11-09 | 2017-05-17 | 四川明泰电子科技有限公司 | DIP encapsulation and integration circuit pin shaping device |
| CN206179837U (en) * | 2016-11-15 | 2017-05-17 | 长电科技（滁州）有限公司 | IC puts in order foot ware |
| CN106767353A (en) * | 2016-11-11 | 2017-05-31 | 中国科学院长春光学精密机械与物理研究所 | Integrated circuit pin coplane degree detects and trims servicing unit |
| CN206847513U (en) * | 2017-06-02 | 2018-01-05 | 成都智明达电子股份有限公司 | A kind of bad shaping universal fixturing of coplane degree |
-
2017
- 2017-06-02 CN CN201710406282.9A patent/CN107179033A/en active Pending
Patent Citations (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201036794Y (en) * | 2007-01-22 | 2008-03-19 | 许晓华 | Field-effect tube leg shaping frock |
| CN101442898A (en) * | 2007-12-07 | 2009-05-27 | 北京光华无线电厂 | Numerical control forming machine for integrated circuit pin |
| CN101303999A (en) * | 2008-06-06 | 2008-11-12 | 无锡中微高科电子有限公司 | Multipurpose clamper for bonding machine worktable |
| CN101631450A (en) * | 2008-07-18 | 2010-01-20 | 上海允科自动化有限公司 | Pin correcting device for integrated circuit |
| CN202495431U (en) * | 2012-03-24 | 2012-10-17 | 精工伟达科技（深圳）有限公司 | Positioning and hot pressing device of single IC chip module |
| CN102699151A (en) * | 2012-06-11 | 2012-10-03 | 无锡新宏泰电器科技股份有限公司 | Hard block shaping clamp for copper weaving wire after spot welding |
| CN102922283A (en) * | 2012-11-19 | 2013-02-13 | 上海恺杰汽车塑料零部件有限公司 | Assembly fixture for air outlet assembly in automotive interior |
| CN203046241U (en) * | 2012-12-29 | 2013-07-10 | 东莞市广正模具塑胶有限公司 | Device capable of carrying out automatic hot-press shaping on plastic component |
| CN203459842U (en) * | 2013-07-24 | 2014-03-05 | 厦门华联电子有限公司 | Multifunctional clamp for TOP light-emitting diode (LED) automatic wire bonder |
| CN103878561A (en) * | 2014-03-28 | 2014-06-25 | 山东双轮埃姆科泵业有限公司 | Working table for installing mechanical seal of water pump |
| CN203862924U (en) * | 2014-05-28 | 2014-10-08 | 阿博建材（昆山）有限公司 | Manual pin cutter |
| CN203932032U (en) * | 2014-06-10 | 2014-11-05 | 天水华天微电子股份有限公司 | Integrated circuit metal-packaged shell location built-up jig |
| CN104185381A (en) * | 2014-08-22 | 2014-12-03 | 东莞市中之光电科技有限公司 | Light-emitting diode (LED) full-automatic chip mounter |
| CN104201137A (en) * | 2014-09-02 | 2014-12-10 | 中江县凯讯电子有限公司 | Pin shaping machine beneficial to improvement of pin shaping quality and suitable for different ICs (Integrated Circuit) |
| CN105185759A (en) * | 2015-10-26 | 2015-12-23 | 武汉光迅科技股份有限公司 | Butterfly optical device and pin shaping device thereof |
| CN206169129U (en) * | 2016-11-09 | 2017-05-17 | 四川明泰电子科技有限公司 | DIP encapsulation and integration circuit pin shaping device |
| CN106767353A (en) * | 2016-11-11 | 2017-05-31 | 中国科学院长春光学精密机械与物理研究所 | Integrated circuit pin coplane degree detects and trims servicing unit |
| CN206179837U (en) * | 2016-11-15 | 2017-05-17 | 长电科技（滁州）有限公司 | IC puts in order foot ware |
| CN206847513U (en) * | 2017-06-02 | 2018-01-05 | 成都智明达电子股份有限公司 | A kind of bad shaping universal fixturing of coplane degree |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107796353A (en) * | 2017-11-15 | 2018-03-13 | 天津尼科斯测试技术有限公司 | Curved surface tester fixing device and operating method |
| CN107796353B (en) * | 2017-11-15 | 2024-02-13 | 天津尼科斯测试技术有限公司 | Curved surface tester fixing device and operation method |
| CN111965868A (en) * | 2020-09-27 | 2020-11-20 | 深圳晶华显示电子股份有限公司 | Method for calculating COG hot pressing process parameters |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107179033A (en) | A kind of bad shaping universal fixturing of coplane degree | |
| CN203918323U (en) | A kind of manually precompressed hold down gag | |
| CN206847513U (en) | A kind of bad shaping universal fixturing of coplane degree | |
| CN105057838A (en) | Offset correction tin soldering device and method for pin | |
| CN109531492A (en) | Dismounting tooling for sealing element | |
| CN107567201A (en) | A kind of BGA repair workstations hot-blast spray nozzle | |
| CN207382691U (en) | A kind of pcb board welding fixture | |
| CN104959756A (en) | Turntable type automatic welding device | |
| CN205851260U (en) | A kind of clamp-type point gum machine | |
| CN102233505B (en) | Welding fixture for mounting base metal structural piece in automobile transportation air-conditioning equipment | |
| CN207387492U (en) | A kind of pressure automatic regulation type clamping device of electronic product | |
| CN208556258U (en) | A kind of FPCA crosses furnace special fixture | |
| CN210023088U (en) | Dust removing device for surface of die | |
| CN206898308U (en) | One kind forging and stamping extend rail frock | |
| CN207386913U (en) | A kind of insertable type indefinite length welds mobile platform | |
| CN207478896U (en) | One kind is based on CCD technological orientation point glue equipments | |
| CN207238959U (en) | A kind of multiple bushing riveting tools | |
| CN208417790U (en) | A kind of more pipe fixing devices applied on transmission line of electricity training tower | |
| CN207808824U (en) | A kind of lift accounting documents flattening machine | |
| CN207616524U (en) | Hand turnover mechanism | |
| CN105414256B (en) | Control arm shaping tooling | |
| CN206444718U (en) | A kind of fixed mechanism on disintegrator sieving net arc side | |
| CN206382114U (en) | A kind of fixed mechanism of disintegrator sieving net straight flange | |
| CN201722051U (en) | Gravity center adjusting mechanism of hoisting equipment | |
| CN205253784U (en) | A device for being directed at arc forging carries on orthopedicly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170919 |