CN101608901A - A kind of pcb board anchor clamps - Google Patents
A kind of pcb board anchor clamps Download PDFInfo
- Publication number
- CN101608901A CN101608901A CN 200810122902 CN200810122902A CN101608901A CN 101608901 A CN101608901 A CN 101608901A CN 200810122902 CN200810122902 CN 200810122902 CN 200810122902 A CN200810122902 A CN 200810122902A CN 101608901 A CN101608901 A CN 101608901A
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- China
- Prior art keywords
- pin
- pcb board
- holder
- support
- lift arrangement
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- 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.)
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- Supply And Installment Of Electrical Components (AREA)
Abstract
The present invention relates to a kind of pcb board pick-up unit, the anchor clamps when especially a kind of pcb board detects.Have be arranged on the support can before and after slippage holder, be arranged at preceding pin and back pin on the holder, pin is fixedlyed connected with holder before described, back pin and holder are slidingly connected, preceding pin is provided with by sticking up the pcb board chuck that pressing plate and top board are formed, the middle part of pcb board chuck and front lever pin connect, front end at support is provided with pin-lift arrangement, described pin-lift arrangement is made up of the push rod that is fixedly installed in the base on the support and be arranged on the base, when holder moved to foremost, the push rod and the top board of pin-lift arrangement offseted.The present invention is simple in structure, to pcb board can implement clamping quickly and easily, improved work efficiency, also relatively more firm to the clamping of pcb board simultaneously, guaranteed that video camera carries out the clear of photographic images to pcb board, thereby improved the accuracy that pcb board detects.
Description
Technical field
The present invention relates to a kind of pcb board pick-up unit, the anchor clamps when especially a kind of pcb board detects.
Background technology
When usually pcb board being detected, need grip, and then utilize video camera pcb board is taken and to be compared, realize the purpose that the installation site of the electronic devices and components on the PCB is detected with the prestored information in the computer to pcb board.Usually the mechanism or the clamping steadiness that are used for clamping PCB on the checkout equipment are poor, and micro-displacement takes place in testing process pcb board easily, thereby influences detection architecture, or the clamping device relative complex, and is not too convenient to the loading and unloading of pcb board, reduced work efficiency.
Summary of the invention
In order to overcome the above-mentioned deficiency that mechanism exists that pcb board is clamped fixedly the time, the invention provides a kind of pcb board anchor clamps.
The technical solution adopted for the present invention to solve the technical problems is: a kind of pcb board anchor clamps, have be arranged on the support can before and after the holder of slippage, be arranged at preceding pin and back pin on the holder, pin is fixedlyed connected with holder before described, back pin and holder are slidingly connected, preceding pin is provided with by sticking up the pcb board chuck that pressing plate and top board are formed, the middle part of pcb board chuck and front lever pin connect, front end at support is provided with pin-lift arrangement, described pin-lift arrangement is made up of the push rod that is fixedly installed in the base on the support and be arranged on the base, when holder moves to foremost, utilize lever principle, the push rod and the top board of pin-lift arrangement offset, and make to stick up pressing plate and be upturned, otherwise, when holder was mobile to the back-end, push rod separated with top board, under the effect of spring restoring force
For the ease of the adjusting to push rod length, further: described push rod is connected with whorl of base.
The present invention is simple in structure, to pcb board can implement clamping quickly and easily, improved work efficiency, also relatively more firm to the clamping of pcb board simultaneously, guaranteed that video camera carries out the clear of photographic images to pcb board, thereby improved the accuracy that pcb board detects.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is an one-piece construction synoptic diagram of the present invention.
Fig. 2 is a pcb board chuck open mode structural representation of the present invention.
Among the figure: 1. pin 4. back lever 5.PCB plate holder head 5-1. go up seesaw 5-2. top board 6. pin-lift arrangement 6-1. base 6-2. pin-lift arrangements 7. springs before support 2. holders 3.
Embodiment
A kind of pcb board anchor clamps as shown in Figure 1 and Figure 2, have be arranged on the support 1 can before and after slippage holder 2, be arranged at preceding pin 3 and back pin 4 on the holder 2, pin 3 is fixedlyed connected with holder 2 before described, back pin 4 is slidingly connected with holder 2, preceding pin 3 is provided with by sticking up the pcb board chuck 5 that pressing plate 5-1 and top board 5-2 form, the middle part of pcb board chuck 5 and preceding pin 3 pin joints, be provided with spring 7 at the rear of top board, front end at support 1 is provided with pin-lift arrangement 6, when holder 2 moved to foremost, pin-lift arrangement 6 offseted with top board 5-2.Described pin-lift arrangement 6 is made up of the push rod 6-2 that is fixedly installed in the base 6-1 on the support 1 and be arranged on the base 6-1, and push rod 6-2 is threaded with base 6-1.
During work, driving holder 2 by screw mandrel travels forward, the top board 5-2 part of the pcb board chuck 5 on the last holder 2 offsets with the push rod 6-2 that is installed in the pin-lift arrangement 6 on the support 1,5-2 promotes backward with top board, lever principle, the pressing plate 5-1 part of sticking up of top is upturned, and pcb board chuck 5 just is in open mode, and just can put into or take out pcb board this moment between preceding pin 3 and back pin 4.After the pcb board arrangement finishes, screw mandrel drives holder 2 and moves to backward in the process of video camera below, push rod 6-2 separates with top board 5-2, at the outside return of the effect lower roof plate 5-2 of spring 7 restoring forces, sticking up pressing plate 5-1 presses down, a side outer rim of pin 3 before sticking up pressing plate 5-1 and pushing down pcb board and be positioned at, pcb board is positioned at a side outer rim of back pin 4 then to be fixed by the inclination angle that is arranged on pcb board locating slot 4.So just pcb board firmly is fixed between preceding pin 3 and the back pin 4.When pcb board installing and fixing on the holder 2 finish after, holder 2 is taken comparison inspection by the video camera below that screw mandrel is pushed to the rear.
Claims (3)
1. pcb board anchor clamps, have be arranged on the support (1) can before and after the holder (2) of slippage, be arranged at preceding pin (3) and back pin (4) on the holder (2), it is characterized in that: pin (3) is fixedlyed connected with holder (2) before described, back pin (4) is slidingly connected with holder (2), preceding pin (3) is provided with by sticking up the pcb board chuck (5) that pressing plate (5-1) and top board (5-2) are formed, the middle part of pcb board chuck (5) and preceding pin (3) pin joint, be provided with spring (7) at the rear of top board, front end at support (1) is provided with pin-lift arrangement (6), when holder (2) moved to foremost, pin-lift arrangement (6) offseted with top board (5-2).
2. pcb board anchor clamps according to claim 1 is characterized in that: described pin-lift arrangement (6) is made up of the push rod (6-2) that is fixedly installed in the base (6-1) on the support (1) and be arranged on the base (6-1).
3. pcb board anchor clamps according to claim 2 is characterized in that: described push rod (6-2) is threaded with base (6-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810122902 CN101608901A (en) | 2008-06-20 | 2008-06-20 | A kind of pcb board anchor clamps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810122902 CN101608901A (en) | 2008-06-20 | 2008-06-20 | A kind of pcb board anchor clamps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101608901A true CN101608901A (en) | 2009-12-23 |
Family
ID=41482737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810122902 Pending CN101608901A (en) | 2008-06-20 | 2008-06-20 | A kind of pcb board anchor clamps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101608901A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911456A (en) * | 2016-04-25 | 2016-08-31 | 昆山瑞鸿诚自动化设备科技有限公司 | Touch sound equipment mainboard test tool |
| CN107639350A (en) * | 2017-11-01 | 2018-01-30 | 广东正业科技股份有限公司 | A kind of binder platform |
| CN109990702A (en) * | 2019-03-04 | 2019-07-09 | 深圳市派科斯科技有限公司 | A kind of flexible circuit board detecting device and method |
-
2008
- 2008-06-20 CN CN 200810122902 patent/CN101608901A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105911456A (en) * | 2016-04-25 | 2016-08-31 | 昆山瑞鸿诚自动化设备科技有限公司 | Touch sound equipment mainboard test tool |
| CN107639350A (en) * | 2017-11-01 | 2018-01-30 | 广东正业科技股份有限公司 | A kind of binder platform |
| CN109990702A (en) * | 2019-03-04 | 2019-07-09 | 深圳市派科斯科技有限公司 | A kind of flexible circuit board detecting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091223 |