CN205430894U - Plug -in components machine PCB board clamping device - Google Patents
Plug -in components machine PCB board clamping device Download PDFInfo
- Publication number
- CN205430894U CN205430894U CN201521037215.7U CN201521037215U CN205430894U CN 205430894 U CN205430894 U CN 205430894U CN 201521037215 U CN201521037215 U CN 201521037215U CN 205430894 U CN205430894 U CN 205430894U
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- pcb board
- jaw clip
- pivoted
- pcb
- pivoted jaw
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Abstract
The utility model belongs to the technical field of electronic circuit board production facility technique and specifically relates to indicate plug -in components machine PCB board clamping device, an inboard top of placeeing of plug -in components machines is seted up a PCB and is place the step, places an outside and sets up a clamp brace at least, and a pin joint pivoted jaw clip is closely place to clamp brace's a below installation diaphragm type cylinder, clamp brace, and pivoted jaw clip supports in the pin joint outside and leans on the gasbag top, pivoted jaw clip is in the inboard neighbouring step top of placeeing of pin joint, during operation, PCB board are placed on two PCB put the step, and the diaphragm type cylinder is in the back of ventilating, the gasbag shape of expanding, and one side of gasbag elasticity jack -up pivoted jaw clip makes pivoted jaw clip in pin joint another side pressure of position to the PCB board to play the effect of pressing from both sides tight PCB board, thereby tight PCB board is pressed from both sides in the effect of shape elasticity jack -up pivoted jaw clip because the gasbag expands, can adapt to the PCB board of certain degree thickness, behind the variation in thickness, need not the adjustment or changes, and the elasticity centre gripping can not be to the cause loss of PCB board at clamping position in addition, the quality of guarantee PCB board.
Description
Technical field
This utility model relates to electronic circuit board and produces equipment technical field, refers in particular to inserter pcb board clamping device.
Background technology
Inserter is that various electronic components are plugged automation equipment on circuit boards, and the circuit board after plug-in unit carries out follow-up process；The fixing of inserter pcb board is carried out often through following form, according to pcb board thickness, is clamped on fixed bit by the holder of machinery；When this mode generally there are the pcb board work of problems with different thickness, need to adjust or change holder, reach new Production requirement, on the other hand, this holder carries out rigidity clamping to pcb board, retaining part many times can cause certain clamping injured, affect the quality of pcb board.
Utility model content
This utility model is the deficiency existed for current inserter pcb board, and provides the inserter pcb board clamping device solving problem above.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that
Inserter pcb board clamping device, a pair pcb board holder it is symmetrical arranged in described inserter, described holder inside front is offered a PCB and is put step, at least provided with a clamping support outside holder, a diaphragm type cylinder is installed in the lower section of described clamping support, and the air bag of described diaphragm type cylinder is arranged upward, described clamping support nearly holder pivot joint one pivoted-jaw clip, described pivoted-jaw clip is against above air bag outside pivot joint, and described pivoted-jaw clip is neighbouring inside pivot joint to be put above step.
It is also preferred that the left described pivoted-jaw clip is arranged to clamp elbow in the upper extremity putting step.
It is also preferred that the left described clamping bracket is a strip cylinder in the rotating shaft of pivoted-jaw clip, the two ends of cylinder arrange Guan Weikong, and described pivoted-jaw clip offers the rotation circular hole with strip cylindrical fit.
The beneficial effects of the utility model are, inserter pcb board clamping device of the present utility model, inserter pcb board clamping device, a pair pcb board holder it is symmetrical arranged in described inserter, described holder inside front is offered a PCB and is put step, at least provided with a clamping support outside holder, a diaphragm type cylinder is installed in the lower section of clamping support, the air bag of described diaphragm type cylinder is arranged upward, clamping support nearly holder pivot joint one pivoted-jaw clip, described pivoted-jaw clip outside pivot joint against above air bag, described pivoted-jaw clip is neighbouring inside pivot joint to be put above step；During work, pcb board is placed on two PCB and puts on steps, diaphragm type cylinder after ventilation, air bag bulging, the side of air bag elasticity jack-up pivoted-jaw clip, make pivoted-jaw clip press to pcb board at pivot joint position opposite side, thus play the effect of clamping pcb board；Due to air bag bulging elasticity jack-up pivoted-jaw clip thus act on clamping pcb board, it is adapted to the pcb board of to a certain degree thickness, after thickness changes, it is not necessary to adjust or change, additionally pcb board will not be caused damage by resilient clamp at clip position, ensures the quality of pcb board.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation that pivoted-jaw clip of the present utility model disassembles with holder.
Detailed description of the invention
1,2 pairs of this utility model are further elaborated below in conjunction with the accompanying drawings:
Inserter pcb board clamping device, a pair pcb board holder 1 it is symmetrical arranged in inserter, holder 1 inside front is offered a PCB and is put step 11, at least provided with a clamping support 2 outside holder 1, the situations such as the specification size according to pcb board determine required clamping support 2 quantity, the present embodiment is provided with two pieces outside every holder 1, a diaphragm type cylinder 3 is installed in the lower section of clamping support 2, the air bag 31 of diaphragm type cylinder 3 is arranged upward, clamping support 2 nearly holder 1 pivot joint one pivoted-jaw clip 4, pivoted-jaw clip 4 outside pivot joint against above air bag 31, pivoted-jaw clip 4 is neighbouring inside pivot joint to be put above step 11；In order to increase the grip strength of clamping, the present embodiment is arranged to clamp elbow 41 in the upper extremity putting step 11 at pivoted-jaw clip 4, is just clamped pcb board by elbow, makes chucking power be applied on pcb board, it is to avoid other Position disturbances affect clamping effect.
The rotating shaft that the present embodiment is articulated in pivoted-jaw clip 4 at clamping support 2 is a strip cylinder 5, and the two ends of cylinder 5 arrange Guan Weikong 51, after assembling, plug pin at Guan Weikong 51, it is to avoid come off；Pivoted-jaw clip 4 offers the rotation circular hole 42 coordinated with strip cylinder 5.
Inserter pcb board clamping device of the present utility model, during work, pcb board is placed on two PCB and puts on step 11, diaphragm type cylinder 3 is after ventilation, air bag 31 bulging, the side of the elastic jack-up pivoted-jaw clip 4 of air bag 31, makes pivoted-jaw clip 4 press to pcb board at pivot joint position opposite side, thus plays the effect of clamping pcb board；Due to air bag 31 bulging elasticity jack-up pivoted-jaw clip 4 thus act on clamping pcb board, it is adapted to the pcb board of to a certain degree thickness, after thickness changes, it is not necessary to adjust or change, additionally pcb board will not be caused damage by resilient clamp at clip position, ensures the quality of pcb board.
Embodiment described above, simply preferred embodiments of the present utility model, not limit this utility model practical range, therefore all equivalences done according to structure, feature and the principle described in this utility model claim change or modify, and all should be included in this utility model patent claim.
Claims (3)
1. inserter pcb board clamping device, it is characterized in that, a pair pcb board holder (1) it is symmetrical arranged in described inserter, described holder (1) inside front is offered a PCB and is put step (11), holder (1) outside is at least provided with a clamping support (2), a diaphragm type cylinder (3) is installed in the lower section of described clamping support (2), the air bag (31) of described diaphragm type cylinder (3) is arranged upward, nearly holder (1) pivot joint one pivoted-jaw clip (4) of described clamping support (2), described pivoted-jaw clip (4) outside pivot joint against air bag (31) top, described pivoted-jaw clip (4) is neighbouring inside pivot joint puts step (11) top.
Inserter pcb board clamping device the most according to claim 1, it is characterised in that: described pivoted-jaw clip (4) is arranged to clamp elbow (41) in the upper extremity putting step (11).
Inserter pcb board clamping device the most according to claim 1 and 2, it is characterized in that: the rotating shaft that described clamping support (2) is articulated in pivoted-jaw clip (4) is a strip cylinder (5), the two ends of cylinder (5) arrange Guan Weikong (51), and described pivoted-jaw clip (4) offers the rotation circular hole (42) coordinated with strip cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037215.7U CN205430894U (en) | 2015-12-14 | 2015-12-14 | Plug -in components machine PCB board clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521037215.7U CN205430894U (en) | 2015-12-14 | 2015-12-14 | Plug -in components machine PCB board clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205430894U true CN205430894U (en) | 2016-08-03 |
Family
ID=56516821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521037215.7U Active CN205430894U (en) | 2015-12-14 | 2015-12-14 | Plug -in components machine PCB board clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205430894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323030A (en) * | 2018-02-14 | 2018-07-24 | 昂莱自动化装备（东莞）有限公司 | A kind of circuit board clamping device of plug-in machine |
-
2015
- 2015-12-14 CN CN201521037215.7U patent/CN205430894U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108323030A (en) * | 2018-02-14 | 2018-07-24 | 昂莱自动化装备（东莞）有限公司 | A kind of circuit board clamping device of plug-in machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |