CN205419082U - Porous work piece suction means - Google Patents
Porous work piece suction means Download PDFInfo
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- CN205419082U CN205419082U CN201620218985.XU CN201620218985U CN205419082U CN 205419082 U CN205419082 U CN 205419082U CN 201620218985 U CN201620218985 U CN 201620218985U CN 205419082 U CN205419082 U CN 205419082U
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- suction
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Abstract
The utility model provides a porous work piece suction means, including air -blower, reposition of redundant personnel box and a plurality of suction -cup that is used for absorbing porous work piece, the air -blower through first pipeline with the reposition of redundant personnel box is connected, a plurality of suction -cups respectively with the reposition of redundant personnel box is connected, on the first pipeline along by the air -blower extremely the direction of reposition of redundant personnel box is installed in proper order and is used for control first pipeline inside whether with first the switchings box of outside air intercommunication and second switching box. The utility model discloses porous work piece is absorb to the large -traffic air -blower of accessible, when inhaling porose department, because broken vacuous phenomenon is worried greatly therefore to the airflow to can not influence suction, can the surperficial porose work piece of effectual absorption.
Description
Technical field
This utility model relates to mechanical field, particularly to a kind of porous workpiece suction means.
Background technology
At printed circuit board (PCB), bakelite plate, metallic plate, waits absorption mode in flat board to use vacuum pressure to draw mode suction disc part, can not have vacuum breaker phenomenon in suction process, that is suction nozzle can not leak gas when inhaling workpiece, and also cannot draw for the porous workpiece that surface is porose.
Utility model content
This utility model provides a kind of simple in construction, low cost, can draw the porous workpiece suction means of porous workpiece..
For solving the problems referred to above, as an aspect of the present utility model, provide a kind of porous workpiece suction means, including aerator, divided flow box and multiple suction cup for drawing porous workpiece, described aerator is connected with described divided flow box by the first pipeline, the plurality of suction cup is connected with described divided flow box respectively, and described first pipeline is sequentially installed with for controlling the first ConvertBox and the second ConvertBox whether described first channel interior connects with extraneous air along by the direction of described aerator to described divided flow box.
Preferably, described suction cup is connected with described divided flow box by second pipeline respectively.
Preferably, the bottom of described suction cup is provided with multiple sucker.
Owing to have employed technique scheme, this utility model can draw porous workpiece by the aerator 1 of big flow, when being drawn onto porose place, owing to throughput is big thus be not concerned about the phenomenon of vacuum breaker, thus do not interfere with suction, can workpiece that effectively adsorption surface is porose.
Accompanying drawing explanation
Fig. 1 schematically shows overall structure schematic diagram of the present utility model；
Fig. 2 schematically shows the front view of suction cup；
Fig. 3 schematically shows the upward view of suction cup；
Fig. 4 schematically shows the top view of porous workpiece；
Fig. 5 schematically shows the top view of divided flow box.
Reference in figure: 1, aerator；2, divided flow box；3, porous workpiece；4, suction cup；5, the first pipeline；6, the first ConvertBox；7, the second ConvertBox；8, the second pipeline；9, sucker.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that this utility model can be defined by the claims and cover is implemented.
Refer to Fig. 1-5, this utility model provides a kind of porous workpiece suction means, including aerator 1, divided flow box 2 and multiple suction cup 4 for drawing porous workpiece 3, described aerator 1 is connected with described divided flow box 2 by the first pipeline 5, the plurality of suction cup 4 is connected with described divided flow box 2 respectively, and described first pipeline 5 is sequentially installed with for controlling internal the first ConvertBox 6 and the second ConvertBox 7 whether connected of described first pipeline 5 with extraneous air along by the direction of described aerator 1 to described divided flow box 2.
Wherein, aerator 1, for producing pull of vacuum in the first pipeline 5, acts on source of the gas of the present utility model.During work, the vacuum that aerator 1 produces arrives suction cup 4 through the first ConvertBox 6 and the second ConvertBox 7 again to divided flow box 2 and carries out drawing workpiece.The effect of divided flow box 2 is to carry out suction disc by source of the gas is given multiple suction cup 4, thus reaches to increase the purpose of the area inhaling workpiece.
When inhaling workpiece, the first ConvertBox 6 and the second ConvertBox 7 close, and the vacuum that then aerator 1 produces is delivered to suction cup 4 through divided flow box 2, to carry out suction disc operation.When needs release porous workpiece 3, first being opened by the valve of the second ConvertBox 7, so that extraneous air enters in the pipeline between suction cup 4 to the second ConvertBox 7, so that suction cup 4 is consistent with ambient pressure, now porous workpiece 3 is put down by suction cup 4.Then, then open the valve at the first ConvertBox 6, so that the pipeline between the first ConvertBox 6 and the second ConvertBox 7 is consistent with ambient pressure.So, aerator 1, in the case of not shutting down operating, can form directly flowing by the first ConvertBox 6 and extraneous air, and now the air pressure of the first channel interior is consistent with ambient pressure.So; just may utilize the first ConvertBox 6 and the second ConvertBox 7 can efficiently control aerator 1; not only can be after release workpiece; aerator is made to be in the case of not shutting down operating under open environment without affecting service life; and can also be when workpiece need to be drawn; by the way of simultaneously closing off the first ConvertBox 6 and the second ConvertBox 7, cut off contacting between the first pipeline and extraneous air, reach the effect of suction disc.
Owing to have employed technique scheme, this utility model can draw porous workpiece, when being drawn onto porose place by the aerator 1 of big flow, owing to throughput is big thus be not concerned about the phenomenon of vacuum breaker, thus do not interfere with suction, can workpiece that effectively adsorption surface is porose, it is not required that external air source is provided, there is simple in construction, low cost, practical feature, after being particularly suitable for multilayer circuit board, the automatic of operation captures, thus reduce artificial, improve efficiency.
Preferably, described suction cup 4 is connected with described divided flow box 2 by second pipeline 8 respectively.
Preferably, the bottom of described suction cup 4 is provided with multiple sucker 9.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (3)
1. a porous workpiece suction means, it is characterized in that, including aerator (1), divided flow box (2) and multiple suction cup (4) for drawing porous workpiece (3), described aerator (1) is connected with described divided flow box (2) by the first pipeline (5), the plurality of suction cup (4) is connected with described divided flow box (2) respectively, described first pipeline (5) is upper to be sequentially installed with for controlling internal the first ConvertBox (6) whether connected of described first pipeline (5) and the second ConvertBox (7) with extraneous air along by the direction of described aerator (1) to described divided flow box (2).
Porous workpiece suction means the most according to claim 1, it is characterised in that described suction cup (4) is connected with described divided flow box (2) by second pipeline (8) respectively.
Porous workpiece suction means the most according to claim 1, it is characterised in that the bottom of described suction cup (4) is provided with multiple sucker (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218985.XU CN205419082U (en) | 2016-03-21 | 2016-03-21 | Porous work piece suction means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620218985.XU CN205419082U (en) | 2016-03-21 | 2016-03-21 | Porous work piece suction means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205419082U true CN205419082U (en) | 2016-08-03 |
Family
ID=56519821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620218985.XU Active CN205419082U (en) | 2016-03-21 | 2016-03-21 | Porous work piece suction means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205419082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472904A (en) * | 2017-08-11 | 2017-12-15 | 上海凯思尔电子有限公司 | Negative-pressure adsorption system for PCB slat conveyer structures |
-
2016
- 2016-03-21 CN CN201620218985.XU patent/CN205419082U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472904A (en) * | 2017-08-11 | 2017-12-15 | 上海凯思尔电子有限公司 | Negative-pressure adsorption system for PCB slat conveyer structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |