CN218753854U - Sealed membrane structure of inhaling - Google Patents
Sealed membrane structure of inhaling Download PDFInfo
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- CN218753854U CN218753854U CN202222386854.0U CN202222386854U CN218753854U CN 218753854 U CN218753854 U CN 218753854U CN 202222386854 U CN202222386854 U CN 202222386854U CN 218753854 U CN218753854 U CN 218753854U
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- air inlet
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Abstract
The utility model aims at providing a sealing performance is good while stable sealed membrane structure of inhaling of adsorption affinity. The utility model discloses a mount, the connecting block, vacuum generator, the industry camera, illumination piece and suction rod module, the connecting block, the industry camera, illumination piece and vacuum generator all are connected with the mount, the illumination piece sets up the lower extreme at the industry camera, the connecting block is connected with external mechanical arm mechanism, the suction rod module is including the installation piece, the air inlet rod, the elastic component, the air inlet connecting rod, sealing member and air suction rod, the installation piece is connected with the mount, air inlet rod and mount sliding fit, the air inlet connecting rod is connected with the air inlet rod, sealing member and air suction rod fixed connection with air inlet connecting rod on, the elastic component sets up between mounting bracket and air inlet connecting rod, the air suction rod is equipped with the air vent, a plurality of small-size air vents have been seted up to the periphery of air vent. The utility model discloses be applied to film adsorption structure's technical field.
Description
Technical Field
The utility model relates to a technical field of film adsorption structure, in particular to sealed membrane structure of inhaling.
Background
Waterproof ventilated membrane is a neotype polymer waterproof material, is commonly used for protecting the sensor not influenced by pollutant, water, salinity and other corrosive liquids, ensures that sensor measurement is accurate, the stable performance, reduces the stress that the casing sealing strip bore through realizing rapidly that the internal and external pressure balance of sensor shell reduces rapidly, resumes uses such as air permeability rapidly behind the contact liquid, and adsorption affinity is great among the current film adsorption structure, is easily to bad film structure.
A film suction mechanism of publication No. CN111003546a, which discloses a film suction mechanism comprising: a lifting assembly; the sucking mounting frame is in transmission connection with the lifting assembly; and the suction assembly is arranged in the suction mounting frame, wherein the suction assembly comprises: a yaw adjustment driver; the suction module is in transmission connection with the flat-turning adjusting driver, the suction module can perform reciprocating flat-turning motion in a horizontal plane under the driving of the flat-turning adjusting driver, the suction head position is adjusted by the structure through the lifting assembly and the flat-turning adjusting driver, and then the purpose of being close to adsorption of a product is achieved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that overcome prior art not enough, provide a sealing performance is good while the stable membrane structure of inhaling of adsorption affinity.
The utility model adopts the technical proposal that: the utility model discloses a mount, connecting block, vacuum generator, industry camera, illumination piece and suction rod module, the connecting block industry camera the illumination piece with vacuum generator all with the mount is connected, the illumination piece sets up the lower extreme of industry camera, the connecting block is connected with external mechanical arm mechanism, the suction rod module is including installation piece, air inlet rod, elastic component, air inlet connecting rod, sealing member and air suction rod, the installation piece with the mount is connected, the air inlet rod with mount sliding fit, the air inlet connecting rod with the air inlet rod is connected, the sealing member with air suction rod fixed connection with on the air inlet connecting rod, the elastic component sets up the mounting bracket with between the air inlet connecting rod, the air suction rod is equipped with the air vent, a plurality of small-size air vents have been seted up to the periphery of air vent, the air inlet connecting rod with vacuum generator is connected.
Furthermore, a guide sleeve is arranged on the mounting block, the guide sleeve is in sliding fit with the air inlet rod, and the guide sleeve is in jacking fit with the elastic piece.
Furthermore, the end of the air inlet rod far away from the air inlet connecting rod is connected with an air pipe connector, and the air pipe connector is connected with the output end of the vacuum generator.
Further, a plurality of the small vent holes are evenly distributed around the vent holes.
Furthermore, the air inlet connecting rod and the air suction rod are locked through a plurality of screws and extrude and deform the sealing element.
Further, the illuminating piece is of an annular structure.
Furthermore, the air inlet connecting rod is provided with an air inlet hole, and the area ratio of the air inlet hole to the vent hole is 1/1.5-1/2.
The utility model has the advantages that: because the air suction rod of the utility model adopts the small air vent structure with surrounding design, the adsorption force is evenly distributed, the film adsorption process is stable, and meanwhile, the small holes are designed and dispersed into the suction force with the middle air vent, thereby avoiding the damage of the film structure due to overlarge suction force; the industrial camera and the illuminating part are designed, the position of the film is photographed and positioned before adsorption, and the alignment accuracy of the air suction rod and the film is improved; by adopting the structural design of the guide sleeve and the elastic piece, the air inlet rod can slide up and down when contacting with the film, so that the damage to the film structure caused by overlarge downward pressure is avoided; the air inlet connecting rod and the air suction rod are metal pieces, the joint is easily leaked by the gap of the surface unevenness, the sealing piece is extruded to the deformation back, the contact surface of the air inlet connecting rod and the surface unevenness of the air suction rod is filled with and fills the gap between the contact surfaces, and the air leakage prevention effect is achieved.
Drawings
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an exploded view of the suction rod module of the present invention;
fig. 3 is a schematic structural view of the air suction rod of the present invention.
Detailed Description
As shown in fig. 1 to 3, in the present embodiment, the present invention includes a fixing frame 1, a connecting block 2, a vacuum generator 3, an industrial camera 4, an illuminating member 5 and a suction rod module 6, the connecting block 2, the industrial camera 4, the illuminating part 5 and the vacuum generator 3 are all connected with the fixing frame 1, the illuminating piece 5 is arranged at the lower end of the industrial camera 4, the connecting block 2 is connected with an external mechanical arm mechanism, the suction rod module 6 comprises a mounting block 61, an air inlet rod 62, an elastic piece 63, an air inlet connecting rod 64, a sealing piece 65 and a suction rod 66, the mounting block 61 is connected with the fixing frame 1, the air inlet rod 62 is in sliding fit with the fixing frame 1, the intake connecting rod 64 is connected with the intake rod 62, the sealing member 65 and the intake rod 66 are fixedly connected with the intake connecting rod 64, the elastic member 63 is disposed between the mounting bracket and the intake connecting rod 64, the intake rod 66 is provided with a vent hole 661, a plurality of small vent holes 662 are arranged on the periphery of the vent hole 661, the air inlet connecting rod 64 is connected with the vacuum generator 3, the elastic part 63 is of a spring structure, the sealing part 65 is of a silica gel structure, the industrial camera 4 is fixed on the fixing frame 1 through screws, the air inlet connecting rod 64 is provided with an air inlet hole, the air suction rod 66 is provided with a vent hole 661, the area ratio of the air inlet hole to the vent hole 661 is 1/1.5-1/2, below this range, the air permeable membrane is easily adsorbed, above this range, the air permeable membrane is easily damaged due to excessive suction force, a negative pressure cavity is formed between the air inlet connecting piece 64 and the air suction rod 66, and the vent holes 661 and the small vent holes 662 are connected with the negative pressure cavity. The air suction rod 66 adopts a surrounding designed small vent hole 662 structure, so that the adsorption force is uniformly distributed, the film adsorption process is stable, and meanwhile, the suction force of the middle vent hole 661 is dispersed by the design of the small vent holes, so that the film structure is prevented from being damaged due to overlarge suction force; the industrial camera 4 is matched with the illuminating part 5, the film position is photographed and positioned before adsorption, and the alignment accuracy of the air suction rod 66 and the film is improved.
In this embodiment, the mounting block 61 is provided with a guide sleeve 67, the guide sleeve 67 is in sliding fit with the air intake rod 62, the guide sleeve 67 is in top-pressing fit with the elastic member 63, the guide sleeve 67 is fixed on the mounting block 61 through a screw, a through hole matched with the air intake rod 62 is formed in the middle of the guide sleeve 67, the air intake rod 62 is guided and connected and matched by adopting a guide sleeve 67 structure, and the air intake rod 62 can slide up and down when contacting with a film, so that the film structure is prevented from being damaged by excessive downward pressure.
In this embodiment, the end of the air inlet rod 62 away from the air inlet connecting rod 64 is connected to an air pipe joint 68, and the air pipe joint 68 is connected to the output end of the vacuum generator 3.
In this embodiment, a plurality of small-size vent 662 encircles vent 661 evenly distributed, and the small-size vent 662 of surrounding type disperses the suction of vent 661, avoids that suction is too big to destroy the film and suction evenly distributed simultaneously, and the adsorption process is steady.
In this embodiment, the connecting rod 64 admits air with inhale and lock and will through a plurality of screws between the pole 66 seal 65 extrusion deformation, the connecting rod 64 admits air and inhale the pole 66 and extrude seal 65 to deformation, admit air the connecting rod 64 and inhale the pole 66 and be the metalwork, the junction is easily leaked by surperficial unevenness's clearance, seal 65 extrudees to deformation back, will admit air the connecting rod 64 and inhale the pole 66 surperficial unevenness's contact surface and be full of and fill the clearance between both contact surfaces, reach sealed effect.
In this embodiment, the illuminating member 5 is a ring-shaped light source.
The utility model discloses a theory of operation:
during operation, the industrial camera 4 positions the film and takes a picture and feeds the result back to the external control mechanism, the external transfer mechanism drives the suction rod module 6 to approach the film, and the vacuum generator 3 generates negative pressure to enable the suction rod 66 to generate suction force to suck the film.
While the embodiments of the present invention have been described in terms of practical embodiments, they are not intended to limit the scope of the invention, and modifications and combinations with other embodiments will be apparent to those skilled in the art in light of the description.
Claims (7)
1. The utility model provides a sealed membrane structure of inhaling, includes mount (1), connecting block (2), vacuum generator (3), industry camera (4) and illumination piece (5), connecting block (2) industry camera (4) illumination piece (5) with vacuum generator (3) all with mount (1) is connected, illumination piece (5) set up the lower extreme of industry camera (4), connecting block (2) are connected its characterized in that with external manipulator mechanism: still including inhaling pole module (6), inhale pole module (6) including installation piece (61), air inlet pole (62), elastic component (63), air inlet connecting rod (64), sealing member (65) and inhale pole (66), installation piece (61) with mount (1) is connected, air inlet pole (62) with mount (1) sliding fit, air inlet connecting rod (64) with air inlet pole (62) are connected, sealing member (65) with inhale pole (66) fixed connection with on the air inlet connecting rod (64), elastic component (63) set up installation piece (61) with between air inlet connecting rod (64), air inlet pole (66) are equipped with air vent (661), a plurality of small-size air vent (662) have been seted up to the periphery of air vent, air inlet connecting rod (64) with vacuum generator (3) are connected.
2. The sealed wicking structure of claim 1, wherein: the mounting block (61) is provided with a guide sleeve (67), the guide sleeve (67) is in sliding fit with the air inlet rod (62), and the guide sleeve (67) is in jacking fit with the elastic piece (63).
3. The sealed wicking structure of claim 1, wherein: one end, far away from the air inlet connecting rod (64), of the air inlet rod (62) is connected with an air pipe connector (68), and the air pipe connector (68) is connected with the output end of the vacuum generator (3).
4. The sealed wicking structure of claim 1, wherein: the small vent holes (662) are evenly distributed around the vent holes (661).
5. The sealing suction membrane structure according to claim 1, wherein: the air inlet connecting rod (64) and the air suction rod (66) are locked through a plurality of screws and extrude and deform the sealing element (65).
6. The sealed wicking structure of claim 1, wherein: the illuminating piece (5) is of an annular structure.
7. The sealing suction membrane structure according to claim 1, wherein: the air inlet connecting rod (64) is provided with an air inlet hole, and the area ratio of the air inlet hole to the vent hole (661) is 1/1.5-1/2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222386854.0U CN218753854U (en) | 2022-09-08 | 2022-09-08 | Sealed membrane structure of inhaling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222386854.0U CN218753854U (en) | 2022-09-08 | 2022-09-08 | Sealed membrane structure of inhaling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218753854U true CN218753854U (en) | 2023-03-28 |
Family
ID=85694788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222386854.0U Active CN218753854U (en) | 2022-09-08 | 2022-09-08 | Sealed membrane structure of inhaling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218753854U (en) |
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2022
- 2022-09-08 CN CN202222386854.0U patent/CN218753854U/en active Active
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