CN204997551U - PCB plate holder board positioner - Google Patents
PCB plate holder board positioner Download PDFInfo
- Publication number
- CN204997551U CN204997551U CN201520326197.8U CN201520326197U CN204997551U CN 204997551 U CN204997551 U CN 204997551U CN 201520326197 U CN201520326197 U CN 201520326197U CN 204997551 U CN204997551 U CN 204997551U
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- pcb board
- direction rib
- workbench
- latch segment
- rib
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Abstract
The utility model relates to a PCB board test technical field discloses a PCB plate holder board positioner, including workstation, X direction flange and Y direction flange, wherein the workstation middle part processes and has the opening, follows Y direction symmetry on the opening and is provided with X direction flange, follows X direction symmetry and is provided with Y direction flange, and horizontal migration can be in Y direction and X direction respectively to X direction flange and Y direction flange for fix a position the PCB board, be provided with the splint unit on the Y direction flange for it is tight to carry out the locating clip to the PCB board, all be provided with flange locking unit between every X direction flange, Y direction flange and the workstation for lock X direction flange and Y direction flange. The utility model has the advantages of simple structure, it is convenient to adjust, press from both sides tightly reliably, and the fault rate is extremely low.
Description
Technical field
The utility model relates to PCB technical field of measurement and test, in particular, and particularly a kind of pcb board splint locating arrangements.
Background technology
Printed circuit board (PCB) (pcb board) is the basic device of electronic product, and its major function is carrying electronic devices and components, transmits power supply and signal, insulation and heat radiation etc.Pcb board has been widely used in the various fields such as electronics, information, communication, medical treatment and space technology.
In pcb board optical detection apparatus, pcb board needs to be fixed on platform to be measured, and the position relative requirement of same batch of pcb board is unified.Because pcb board tow sides all have necessity of optical detection, then greatly can improve the efficiency of detection as detected tow sides circuit simultaneously, so this brings problem to the location of pcb board and clamping.
If the clip position of pcb board is larger, the plate face portion needing greatly to detect will be blocked, and traditional employing vacuum adsorption plate face had both been difficult to realize two-sidedly to detect simultaneously, do not possess again the target of location clamping automatically, vacuum suction shakes the effect that may have influence on shooting in Platform movement process.Another traditional clamping plate mechanism, relatively fixing to pcb board size, then compatibility is difficult to the pcb board of different size, clamping part takes up space comparatively large relatively fixing again, easily cause empty avoiding not enough, clamping device blocks the situations such as position to be checked, and be stymied by especially for the special-shaped pcb board existed in market at present.
In current PCB supporting and positioning mechanism on the market, have plenty of back side pallet and block support, such CCD adopts and can only obtain from a direction mutually, arrives another direction again and take after needing upset; Has plenty of the spacing and clamping only had in both direction, after pcb board is put down by mechanical arm, another both direction can not adjust spacing automatically, and the position supporting clamping is larger, center can only immobilize, block again the bulk fringe region of pcb board, also good not to the pcb board adaptability of different size.
Summary of the invention
The purpose of this utility model is the technical problem existed for prior art, provides a kind of pcb board splint locating arrangements, and its structure is simple, easy to adjust, reliable clamping, and fault rate is extremely low.
In order to solve problem set forth above, the technical solution adopted in the utility model is:
A kind of pcb board splint locating arrangements, comprise workbench, X-direction rib and Y-direction rib, wherein be processed with opening in the middle part of workbench, opening is symmetrically arranged with X-direction rib along Y-direction, be symmetrically arranged with Y-direction rib in X direction, X-direction rib and Y-direction rib can move horizontally with X-direction, respectively in the Y direction for positioning pcb board;
Described Y-direction rib is provided with cleating unit, for positioning clamping to pcb board; Described each X-direction rib, be provided with flange lock clamping unit between Y-direction rib and workbench, for locking X-direction rib and Y-direction rib.
The two ends of described X-direction rib and Y-direction rib are installed on the table respectively by guide rail slide block, are namely individually fixed on slide block.
Described cleating unit comprises clamp block, spring, push pedal, erection support, clamping plate cylinder and mount pad, wherein erection support and mount pad are installed on workbench, clamping plate cylinder is arranged on mount pad, push pedal is arranged on clamping plate cylinder, clamp block to be hinged on mount pad and corresponding with the position of push pedal, and the top that the barb bottom clamp block is mounted bearing is carried out spacing; One end of spring is arranged on the top of clamp block, and the other end is arranged on the top of mount pad.
Described flange lock clamping unit comprises locking cylinder, the back of the body jacking block, excellent power glue and latch segment, wherein latch segment is horizontally set between guide rail slide block and workbench, the cylinder body of locking cylinder is connected with latch segment, the piston of locking cylinder is installed on the table by back of the body jacking block, the bottom surface of guide rail slide block is provided with excellent power glue, excellent power glue is corresponding with the position of latch segment.
Described flange lock clamping unit also comprises guide shaft and oiliness bearing, and wherein the bottom of guide shaft is installed on the table, and top, through latch segment, is also provided with oiliness bearing between guide shaft top and latch segment.
Described X-direction rib end face is processed with chamfering.
Compared with prior art, the beneficial effects of the utility model are:
The pcb board of certain deviation is enable to realize first locating the function of rear clamping in the utility model, the pcb board magnitude range be suitable for is wide, pcb board thickness range is compatible large, and by regulating the position of X-direction rib and Y-direction rib, realize centering mechanical hand center, guarantee in CCD shooting process, pcb board energy drop point site is relatively little and clamping face can in same plane; Adopt flange lock clamping unit to carry out locking positioning to four ribs, and clamped pcb board by cleating unit, whole positioning device structure is simple, reliable and be easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation in the utility model pcb board splint locating arrangements front.
Fig. 2 is the structural representation at the utility model pcb board splint locating arrangements back side.
Fig. 3 is the structural representation of the utility model cleating unit.
Fig. 4 is the sectional view of the utility model cleating unit.
Fig. 5 is the explosive view of the utility model cleating unit.
Fig. 6 is the structural representation of the utility model flange lock clamping unit.
Fig. 7 is the partial schematic diagram of the utility model flange lock clamping unit.
Fig. 8 is the operating diagram of the utility model pcb board splint locating arrangements.
Description of reference numerals: 1-X direction rib, 2-Y direction rib, 11-workbench, 20-cleating unit, 201-clamp block, 202-spring, 203-push pedal, 204-erection support, 205-pressing plate cylinder, 206-mount pad, 301-locking cylinder, 32-latch segment, 302-carry on the back jacking block, the excellent power glue of 303-, 304-guide shaft, 305-oiliness bearing
Detailed description of the invention
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.Preferred embodiment of the present utility model is given in accompanying drawing.But the utility model can realize in many different forms, is not limited to embodiment described herein.On the contrary, provide the object of these embodiments be make the understanding of disclosure of the present utility model more comprehensively thorough.
Unless otherwise defined, all technology used herein and scientific terminology are identical with belonging to the implication that those skilled in the art of the present utility model understand usually.The object of the term used in description of the present utility model herein just in order to describe specific embodiment, is not intended to be restriction the utility model.
Consult shown in Fig. 1 and Fig. 2, a kind of pcb board splint locating arrangements that the utility model provides, comprise workbench 11, X-direction rib 1 and Y-direction rib 2; Wherein be processed with opening in the middle part of workbench 11 and provide passage of taking pictures to pcb board, square aperture is adopted in the present embodiment, square aperture is symmetrically arranged with X-direction rib 1 along Y-direction, be symmetrically arranged with Y-direction rib 2 in X direction, both X-direction rib 1 and Y-direction rib 2 can move horizontally with X-direction, respectively in the Y direction for positioning pcb board.
Described Y-direction rib 2 is provided with cleating unit 20, the action of clamping can be positioned the pcb board put into.In the present embodiment, each Y-direction rib 2 is provided with two groups of clamping plate slide blocks 20.
Described each X-direction rib 1, be provided with one group of flange lock clamping unit between Y-direction rib 2 and workbench 11, for locking X-direction rib 1 and Y-direction rib 2.
In above-mentioned, the two ends of each X-direction rib 1 and Y-direction rib 2 are arranged on workbench 11 respectively by guide rail slide block, are namely individually fixed on the slide block of line slideway, thus realize moving horizontally of Y-direction and X-direction.For the pcb board of different size, X-direction rib 1 and Y-direction rib 2 all can be regulated to adjust suitable size position, and the center of equal size pcb board can be adjusted to satisfactory diverse location, after adjusting the suitable size of pcb board, trigger flange lock clamping unit, then the position of X-direction rib 1 and Y-direction rib 2 is fixed, then locates pcb board by pressing plate unit 20.
In above-mentioned, the end face of each X-direction rib 1 is processed with chamfering, for correcting error when pcb board gets plate.
As shown in accompanying drawing 3 ~ Fig. 5, described cleating unit 20 comprises clamp block 201, spring 202, push pedal 203, erection support 204, clamping plate cylinder 205 and mount pad 206, wherein both erection support 204 and mount pad 206 are installed on workbench 11, clamping plate cylinder 205 is arranged on mount pad 206, push pedal 203 is arranged on clamping plate cylinder 205, clamp block 201 to be hinged on mount pad 206 and corresponding with the position of push pedal 203, and the top that the barb bottom clamp block 201 is mounted bearing 204 is carried out spacing.One end of spring 202 is arranged on the top of clamp block 201, and the other end is arranged on the top of mount pad 206.
As shown in accompanying drawing 6 and Fig. 7, described flange lock clamping unit comprises locking cylinder 301, the back of the body jacking block 302, excellent power glue 303 and latch segment 32, wherein latch segment 32 is horizontally set between guide rail slide block and workbench 11, the cylinder body of locking cylinder 301 is connected with latch segment 32, the piston of locking cylinder 301 is arranged on workbench 11 by back of the body jacking block 302, the bottom surface of guide rail slide block is provided with excellent power glue 303, excellent power glue 303 is corresponding with the position of latch segment 32.
In above-mentioned, flange lock clamping unit also comprises guide shaft 304 and oiliness bearing 305, and wherein the bottom of guide shaft 304 is arranged on workbench 11, and top is through latch segment 32, for providing guide effect to latch segment 32, between guide shaft 304 top and latch segment 32, be also provided with oiliness bearing 305.In the present embodiment, guide shaft 304 adopts two groups to be symmetrical arranged.
In above-mentioned, the guide rail slide block bottom surface at X-direction rib 1 and Y-direction rib 2 two ends is provided with excellent power glue 303, when locking cylinder 301 is brought about the desired sensation, the cylinder body of locking cylinder 301 pulls latch segment 32 upwards jack-up, and due to the guide effect of the oiliness bearing 305 with guide shaft 304 of inlaying the inside, straight line moves upward latch segment 32.Now latch segment 32 and excellent power glue 303 are fitted, thus locking X-direction rib 1 and Y-direction rib 2.
As shown in Figure 8, operation principle of the present utility model is as follows:
1. mechanical arm captures directly over pcb board to workbench 11, cylinder on it confirms the approximate location of at every turn putting plate downwards, regulating below X-direction rib 1 to pcb board and to hold up the bottom on its both sides, Y-direction rib 2 limits the shift position region of pcb board in X-direction simultaneously.
2. move the correct position (avoiding the position that pcb board needs to take pictures) of clamping plate slide block 20 to the pcb board of Y-direction rib 2, after guaranteeing that four clamping plate slide blocks 20 energy equalization stables hold up pcb board, screw the fixed knob on four clamping plate slide blocks 20.
3. move the position of two X-direction ribs 1, make it be close to the position at pcb board two ends in the Y direction.
4. at this moment flange lock clamping unit work, namely locking cylinder 301 is brought about the desired sensation, and makes latch segment 32 by jack-up, and X-direction rib 1 and Y-direction rib 2 is locked by excellent power glue 303.
5. mechanical arm returns initial point position, and machine reset starts to test pcb board.
6., in complete machine running, this cleating unit 20 can repeat to accept to carry the pcb board of coming from mechanical arm, and when pcb board drops to two X-direction ribs 1, the lead angle on X-direction rib 1 can correct error when pcb board gets plate.
When pcb board is placed on clamping plate slide block 20 correct position time, clamping plate cylinder 205 is brought about the desired sensation, connected push pedal 203 promotes clamp block 201 and travels forward, barb now bottom clamp block 201 is mounted the restriction of bearing 204 contact plane, thus realize clamp block 201 around the rotating shaft rotation be fixed thereon, and pcb board is clamped.
7. after CCD takes pictures end below pcb board to it, clamping plate cylinder 205 loses gas, spring 202 rebound effect of now clamp block 201 connection, clamp block 201 is reset to initial position, and can the track that vertically picks and places of empty avoiding pcb board, and highly not do not increase, the pcb board after taking pictures takes out by mechanical arm.So, a period of motion back and forth carries out.
In above-mentioned, the clamping position of clamping unit 20 can unrestricted choice position adjustable, four limit positive stops and X-direction rib 1 and Y-direction rib 2 all can manual adjustments to the position needed, the scope regulated is large, and pcb board center can change with the movement of four margin position ribs, then controls locking cylinder 301 and fix four margin position ribs after manual adjustments, the structure of whole positioner is simple, easy to adjust, reliable clamping, and fault rate is extremely low.
The utility model may be used for but is not limited to pcb board clamping and positioning field, and its center is adjustable, can adapt to the clamping of the plate parts of different size, all has good effect to fixing with the clamping of certain thickness sheet material simultaneously.
Above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present utility model and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (6)
1. a pcb board splint locating arrangements, it is characterized in that: comprise workbench (11), X-direction rib (1) and Y-direction rib (2), wherein workbench (11) middle part is processed with opening, opening is symmetrically arranged with X-direction rib (1) along Y-direction, be symmetrically arranged with Y-direction rib (2) in X direction, X-direction rib (1) and Y-direction rib (2) can move horizontally with X-direction, respectively in the Y direction for positioning pcb board;
Described Y-direction rib (2) is provided with cleating unit (20), for positioning clamping to pcb board; Described each X-direction rib (1), be provided with flange lock clamping unit between Y-direction rib (2) and workbench (11), for locking X-direction rib (1) and Y-direction rib (2).
2. pcb board splint locating arrangements according to claim 1, it is characterized in that: the two ends of described X-direction rib (1) and Y-direction rib (2) are arranged on workbench (11) respectively by guide rail slide block, are namely individually fixed on slide block.
3. pcb board splint locating arrangements according to claim 1 and 2, it is characterized in that: described cleating unit (20) comprises clamp block (201), spring (202), push pedal (203), erection support (204), clamping plate cylinder (205) and mount pad (206), wherein both erection support (204) and mount pad (206) are installed on workbench (11), clamping plate cylinder (205) is arranged on mount pad (206), push pedal (203) is arranged on clamping plate cylinder (205), it is upper and corresponding with the position of push pedal (203) that clamp block (201) is hinged on mount pad (206), the top that barb bottom clamp block (201) is mounted bearing (204) is carried out spacing, one end of spring (202) is arranged on the top of clamp block (201), and the other end is arranged on the top of mount pad (206).
4. pcb board splint locating arrangements according to claim 2, it is characterized in that: described flange lock clamping unit comprises locking cylinder (301), back of the body jacking block (302), excellent power glue (303) and latch segment (32), wherein latch segment (32) is horizontally set between guide rail slide block and workbench (11), the cylinder body of locking cylinder (301) is connected with latch segment (32), the piston of locking cylinder (301) is arranged on workbench (11) by back of the body jacking block (302), the bottom surface of guide rail slide block is provided with excellent power glue (303), excellent power glue (303) is corresponding with the position of latch segment (32).
5. pcb board splint locating arrangements according to claim 4, it is characterized in that: described flange lock clamping unit also comprises guide shaft (304) and oiliness bearing (305), wherein the bottom of guide shaft (304) is arranged on workbench (11), top, through latch segment (32), is also provided with oiliness bearing (305) between guide shaft (304) top and latch segment (32).
6. pcb board splint locating arrangements according to claim 1, is characterized in that: described X-direction rib (1) end face is processed with chamfering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326197.8U CN204997551U (en) | 2015-05-20 | 2015-05-20 | PCB plate holder board positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520326197.8U CN204997551U (en) | 2015-05-20 | 2015-05-20 | PCB plate holder board positioner |
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| Publication Number | Publication Date |
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| CN204997551U true CN204997551U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520326197.8U Active CN204997551U (en) | 2015-05-20 | 2015-05-20 | PCB plate holder board positioner |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106970316A (en) * | 2017-03-17 | 2017-07-21 | 珠海格力智能装备有限公司 | Circuit board detection device and detection method |
| CN106965109A (en) * | 2017-05-08 | 2017-07-21 | 深圳市赛伦北斗科技有限责任公司 | A kind of circuit board is quickly positioned and clamping device |
| CN107128675A (en) * | 2017-06-30 | 2017-09-05 | 迅得机械（东莞）有限公司 | A kind of pallet transfer mechanism |
| CN107161655A (en) * | 2017-03-24 | 2017-09-15 | 苏州翠南电子科技有限公司 | A kind of pcb board positioning drawing plate component |
| WO2018010136A1 (en) * | 2016-07-14 | 2018-01-18 | 深圳欣锐科技股份有限公司 | Positioning device |
| 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 |
| CN107677854A (en) * | 2017-10-31 | 2018-02-09 | 江苏凯尔生物识别科技有限公司 | A kind of fingerprint module locating platform |
| CN110763417A (en) * | 2019-11-13 | 2020-02-07 | 广州兴森快捷电路科技有限公司 | Clamping assembly, clamping mechanism and vibration test device |
| CN112079101A (en) * | 2019-06-12 | 2020-12-15 | 天津玖源自动化设备有限公司 | Discharging mechanism for full-automatic pin inserting machine for PCB (printed circuit board) |
| CN112659244A (en) * | 2021-01-18 | 2021-04-16 | 赣州新联兴科技有限公司 | Punching mechanism and punching method of high-frequency high-speed PCB (printed circuit board) of 5G base station |
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2015
- 2015-05-20 CN CN201520326197.8U patent/CN204997551U/en active Active
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018010136A1 (en) * | 2016-07-14 | 2018-01-18 | 深圳欣锐科技股份有限公司 | Positioning device |
| CN107635714A (en) * | 2016-07-14 | 2018-01-26 | 深圳欣锐科技股份有限公司 | Positioner |
| CN106970316A (en) * | 2017-03-17 | 2017-07-21 | 珠海格力智能装备有限公司 | Circuit board detection device and detection method |
| CN107161655A (en) * | 2017-03-24 | 2017-09-15 | 苏州翠南电子科技有限公司 | A kind of pcb board positioning drawing plate component |
| CN106965109B (en) * | 2017-05-08 | 2019-05-07 | 深圳市赛伦北斗科技有限责任公司 | A kind of circuit board quickly positions and clamping device |
| CN106965109A (en) * | 2017-05-08 | 2017-07-21 | 深圳市赛伦北斗科技有限责任公司 | A kind of circuit board is quickly positioned and clamping device |
| CN107128675A (en) * | 2017-06-30 | 2017-09-05 | 迅得机械（东莞）有限公司 | A kind of pallet transfer mechanism |
| CN107677854A (en) * | 2017-10-31 | 2018-02-09 | 江苏凯尔生物识别科技有限公司 | A kind of fingerprint module locating platform |
| 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 |
| CN112079101A (en) * | 2019-06-12 | 2020-12-15 | 天津玖源自动化设备有限公司 | Discharging mechanism for full-automatic pin inserting machine for PCB (printed circuit board) |
| CN110763417A (en) * | 2019-11-13 | 2020-02-07 | 广州兴森快捷电路科技有限公司 | Clamping assembly, clamping mechanism and vibration test device |
| CN112659244A (en) * | 2021-01-18 | 2021-04-16 | 赣州新联兴科技有限公司 | Punching mechanism and punching method of high-frequency high-speed PCB (printed circuit board) of 5G base station |
| CN112659244B (en) * | 2021-01-18 | 2022-09-23 | 赣州新联兴科技有限公司 | Punching mechanism and punching method of high-frequency high-speed PCB (printed circuit board) of 5G base station |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200721 Address after: 518000 zone a, floor 2, floor 3, floor 5, zone a, plant 3, antuoshan hi tech Industrial Park, Xinsha Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN MASON ELECTRONICS Co.,Ltd. Address before: 518000, No. 9 West West Road, Nanshan District hi tech park, Shenzhen, Guangdong Co-patentee before: SHENZHEN MASON ELECTRONICS Co.,Ltd. Patentee before: HAN'S LASER TECHNOLOGY INDUSTRY GROUP Co.,Ltd. |
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| TR01 | Transfer of patent right |