CN109870643A - A kind of device that floating automatic guiding pushes - Google Patents
A kind of device that floating automatic guiding pushes Download PDFInfo
- Publication number
- CN109870643A CN109870643A CN201910228689.6A CN201910228689A CN109870643A CN 109870643 A CN109870643 A CN 109870643A CN 201910228689 A CN201910228689 A CN 201910228689A CN 109870643 A CN109870643 A CN 109870643A
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- upper mold
- support plate
- plate
- fixed frame
- directional ball
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- 239000003351 stiffener Substances 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- DCMURXAZTZQAFB-UHFFFAOYSA-N 1,4-dichloro-2-(2-chlorophenyl)benzene Chemical compound ClC1=CC=C(Cl)C(C=2C(=CC=CC=2)Cl)=C1 DCMURXAZTZQAFB-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The device that a kind of floating automatic guiding of the present invention pushes, the device that the floating automatic guiding pushes successively include upper mold support plate, upper mold fixed frame, lower die support plate and bottom plate from top to bottom；The upper mold support plate passes through multi-directional ball and the embedded connection of upper mold fixed frame, is additionally provided with multi-directional ball pressing plate on upper mold support plate；The upper mold fixed frame lengthens column by cylinder with drop-down cylinder and connect, and the drop-down cylinder makes to be screwed on bottom plate.The present invention only needs to push multi-directional ball pressing plate aside to the left and right, so that it may take out upper mold support plate to repair or replace, movement simply is easy to adjust, and docking precisely, does not damage client's mainboard.When upgrading products, it is only necessary to which replacing lower die support plate needle plate and upper mold support plate part, frame and pull-down structure can be repeatedly utilized so that, compatibility is high, save the cost, high reliablity.
Description
Technical field
The present invention relates to a kind of PCB test tool, the device pushed more specifically to a kind of floating automatic guiding.
Background technique
Test fixture belongs to a classification below jig, specially to the function of product, the calibration of power, service life, performance etc.
A kind of jig tested, tested.Existing frequently-used structure is directly to pass through upper die structure and cylinder or quickly folder connection
Quickly folder or cylinder action are pushed dynamic upper mold pushing and are docked with lower die, and this structure is since upper mold position is relatively fixed, without before
Afterwards, the floating of left and right be easy to cause upper mold and lower die aligns inaccuracy, and upper mold pushing is unstable, damages client's pcb board by pressure, damages plate
The problems such as upper connector, pin mark pricks inaccuracy, maintenance is inconvenient.
Summary of the invention
The technical problem to be solved in the present invention is that in view of the drawbacks of the prior art, provide under a kind of floating automatic guiding
The device of pressure.
The technical solution adopted by the present invention to solve the technical problems is: constructing a kind of dress that floating automatic guiding pushes
It sets, multi-directional ball is pressed into upper mold support plate, upper mold support plate is packed into upper mold fixed frame, by spring supporting, passes through fixed frame four
Week limits distance of all around floating, and is pressed on the spherical surface of multi-directional ball with multi-directional ball pressing plate, since upper mold support plate lower surface uses
Spring supporting, only one spherical surface of contact surface between upper surface multi-directional ball pressing plate and upper mold support plate, upper and lower surface contact area is very
It is small, therefore frictional force very little when upper mold support plate all around moves in fixed frame.Chamfering when cylinder pulls down on upper mold guide post
It, can be easily by upper mold position automatic guiding, so that the spy of upper mold after being contacted with the oil-free bushing on lower die support plate
Needle, connector can be docked accurately with Board Under Test.
Implement the device that floating automatic guiding of the invention pushes, has the advantages that the present invention only needs to the left
Push multi-directional ball pressing plate aside in the right side, so that it may upper mold support plate is taken out to repair or replace, movement simply is easy to adjust, and docking is accurate,
Client's mainboard is not damaged.When upgrading products, it is only necessary to replace lower die support plate needle plate and upper mold support plate part, frame and drop-down
Structure can be repeatedly utilized so that compatibility is high, save the cost, high reliablity.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples, in attached drawing:
Fig. 1 is the structure chart for the device that floating automatic guiding of the invention pushes
Status diagram when Fig. 2 is upper and lower mould separation
Fig. 3 is the status diagram after cylinder drives upper mold to push
Fig. 4 is the schematic cross-section of upper mold
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
Such as Fig. 1, the device that the floating automatic guiding pushes successively includes upper mold support plate 1, upper mold fixed frame from top to bottom
7, lower die support plate 17 and bottom plate 14；The upper mold support plate 1 passes through multi-directional ball 3 and the embedded connection of upper mold fixed frame 7, upper mold support plate
Multi-directional ball pressing plate 4 is additionally provided on 1；The upper mold fixed frame 7 lengthens column 9 by cylinder with drop-down cylinder 12 and connect, the drop-down
Cylinder 12 makes to be screwed on bottom plate 14.
Further, the multi-directional ball pressing plate 4 has multi-directional ball cushion block 2；Upper mold support plate 1 and 7 four end of upper mold fixed frame
Equipped with pressure plate cushion block 5；1 lower surface of upper mold support plate is supported using spring 6, and the flange bearing 8 includes guide post 10, axle bed
11。
Further, 1 side of upper mold support plate is additionally provided with stiffener 16, is additionally provided with upper mold in the upper mold fixed frame 7
Guide post 15, lower die support plate 17 are equipped with oil-free bushing 13, and tested PCB 18 is on lower die support plate.
Although being disclosed by above embodiments to the present invention, scope of protection of the present invention is not limited thereto,
Under conditions of without departing from present inventive concept, deformation, the replacement etc. done to above each component will fall into right of the invention
In claimed range.
Claims (3)
1. the device that a kind of floating automatic guiding pushes, which is characterized in that the device that the floating automatic guiding pushes on to
Under successively include upper mold support plate, upper mold fixed frame, lower die support plate and bottom plate；The upper mold support plate is fixed by multi-directional ball and upper mold
Frame embedded connection is additionally provided with multi-directional ball pressing plate on upper mold support plate；The upper mold fixed frame and drop-down cylinder are lengthened by cylinder
Column connection, the drop-down cylinder make to be screwed on bottom plate.
2. the device that floating automatic guiding according to claim 1 pushes, which is characterized in that the multi-directional ball pressing plate is divided into
There is multi-directional ball cushion block；Upper mold support plate and four end of upper mold fixed frame are equipped with pressure plate cushion block；Upper mold support plate lower surface uses spring
Support, the flange bearing includes guide post, axle bed.
3. the device that floating automatic guiding according to claim 1 pushes, which is characterized in that upper mold support plate side is also
Equipped with stiffener, upper mold guide post is additionally provided in the upper mold fixed frame, lower die support plate is equipped with oil-free bushing, and tested PCB is in lower die
On support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228689.6A CN109870643A (en) | 2019-03-25 | 2019-03-25 | A kind of device that floating automatic guiding pushes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910228689.6A CN109870643A (en) | 2019-03-25 | 2019-03-25 | A kind of device that floating automatic guiding pushes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109870643A true CN109870643A (en) | 2019-06-11 |
Family
ID=66921259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910228689.6A Pending CN109870643A (en) | 2019-03-25 | 2019-03-25 | A kind of device that floating automatic guiding pushes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109870643A (en) |
Citations (13)
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| CN201366767Y (en) * | 2009-01-23 | 2009-12-23 | 滁州市爱力特家电成套装备有限公司 | Automatic die changing device of single-station forming machine |
| CN201497752U (en) * | 2009-04-24 | 2010-06-02 | 昆山鸿汉电子有限公司 | Automatic lateral-plugging/unplugging device for jig |
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| KR20120021082A (en) * | 2010-08-31 | 2012-03-08 | 주식회사 오킨스전자 | Fixing apparatus for substrate and apparatus for inspecting a substrate having the same |
| CN202886411U (en) * | 2012-09-25 | 2013-04-17 | 达丰(上海)电脑有限公司 | Two-stage in-circuit tester fixture |
| CN204462323U (en) * | 2015-02-05 | 2015-07-08 | 刘刚 | PCBA board class automatically testing platform structure |
| CN105222824A (en) * | 2015-11-09 | 2016-01-06 | 深圳市国显科技股份有限公司 | A kind of module pressure examines and treat tool |
| CN206046858U (en) * | 2016-09-21 | 2017-03-29 | 福州福享汽车工业有限公司 | A kind of continuous blanking die material removing mechanism |
| CN206540936U (en) * | 2017-02-17 | 2017-10-03 | 东莞市沃德精密机械有限公司 | Tool for cell phone mainboard Function detection |
| CN108215217A (en) * | 2018-03-22 | 2018-06-29 | 佛山市顺德区金长兴电子科技有限公司 | A kind of mold fixed mechanism of hot plate welding machine |
| CN109490680A (en) * | 2019-01-02 | 2019-03-19 | 珠海市运泰利自动化设备有限公司 | A kind of mechanism for testing of PCBA Male head connector |
| CN210222190U (en) * | 2019-03-25 | 2020-03-31 | 深圳市明信测试设备有限公司 | Floating automatic guide pressing device |
-
2019
- 2019-03-25 CN CN201910228689.6A patent/CN109870643A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030221312A1 (en) * | 2002-05-31 | 2003-12-04 | Ta Liang Technology Co., Ltd. | PCB auto-unloading mechanism |
| CN201366767Y (en) * | 2009-01-23 | 2009-12-23 | 滁州市爱力特家电成套装备有限公司 | Automatic die changing device of single-station forming machine |
| CN201497752U (en) * | 2009-04-24 | 2010-06-02 | 昆山鸿汉电子有限公司 | Automatic lateral-plugging/unplugging device for jig |
| CN101876679A (en) * | 2009-05-01 | 2010-11-03 | 日本麦可罗尼克斯股份有限公司 | Tabular test unit of having a medical check-up to be checked |
| KR20120021082A (en) * | 2010-08-31 | 2012-03-08 | 주식회사 오킨스전자 | Fixing apparatus for substrate and apparatus for inspecting a substrate having the same |
| CN202886411U (en) * | 2012-09-25 | 2013-04-17 | 达丰(上海)电脑有限公司 | Two-stage in-circuit tester fixture |
| CN204462323U (en) * | 2015-02-05 | 2015-07-08 | 刘刚 | PCBA board class automatically testing platform structure |
| CN105222824A (en) * | 2015-11-09 | 2016-01-06 | 深圳市国显科技股份有限公司 | A kind of module pressure examines and treat tool |
| CN206046858U (en) * | 2016-09-21 | 2017-03-29 | 福州福享汽车工业有限公司 | A kind of continuous blanking die material removing mechanism |
| CN206540936U (en) * | 2017-02-17 | 2017-10-03 | 东莞市沃德精密机械有限公司 | Tool for cell phone mainboard Function detection |
| CN108215217A (en) * | 2018-03-22 | 2018-06-29 | 佛山市顺德区金长兴电子科技有限公司 | A kind of mold fixed mechanism of hot plate welding machine |
| CN109490680A (en) * | 2019-01-02 | 2019-03-19 | 珠海市运泰利自动化设备有限公司 | A kind of mechanism for testing of PCBA Male head connector |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| CB02 | Change of applicant information |
Address after: 518000 the first floor, second floor, third floor, fourth floor and fifth floor of 16 workshops in antuoshan high tech Industrial Park, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen Mingxin testing equipment Co., Ltd Address before: Baoan District manhole Street Xinsha road Shenzhen city Guangdong province 518000 security supporting mountain High-tech Industrial Park 16 Applicant before: SHENZHEN MASON TEST EQUIPMENT Co.,Ltd. |
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