CN219987656U - Non-contact sucker with reinforced airflow jet slot - Google Patents
Non-contact sucker with reinforced airflow jet slot Download PDFInfo
- Publication number
- CN219987656U CN219987656U CN202321606198.9U CN202321606198U CN219987656U CN 219987656 U CN219987656 U CN 219987656U CN 202321606198 U CN202321606198 U CN 202321606198U CN 219987656 U CN219987656 U CN 219987656U
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- Prior art keywords
- groove
- airflow jet
- airflow
- grooves
- slot
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- 239000012530 fluid Substances 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 15
- 241000252254 Catostomidae Species 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 1
- 238000004401 flow injection analysis Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Manipulator (AREA)
Abstract
The utility model relates to a non-contact sucker with an enhanced airflow jet slot, which comprises: the device comprises a body with a top surface and an adsorption surface, wherein a groove is arranged in the center of the adsorption surface, a connecting screw hole is arranged on the inner bottom surface of the groove, an input hole is arranged on the outer side edge of the body, and the input hole is used for being connected with a fluid connector so as to input external fluid into the groove through a body passage connected with the input hole; the guide bolt is matched with the connecting screw hole to be locked in the groove, the edge of the groove is provided with a guide surface with an inclined angle, the guide surface is also provided with a plurality of airflow jet grooves, the airflow jet grooves are in convergent design from the outer side to the inner side, and external fluid in the groove can be extended and output to the outside of the body by being matched with the airflow jet grooves towards the guide bolt, so that the suction force is effectively improved, and the purpose of absorbing heavy objects is further achieved.
Description
Technical Field
The utility model relates to a non-contact sucker with an enhanced airflow jet slot.
Background
The early days of the use of pneumatic suction cups, which are mainly devices for adsorbing and fixing objects by creating a negative pressure by using a gas pressure, were generally used as the main stream. Typically consisting of an air pump and a suction cup, a low pressure region is created when the air pump pumps air from the suction cup, thereby creating a suction force that can tightly hold the suction cup to the object.
The above structure has the advantages of convenient installation and maintenance, but the disadvantage associated with this method is that the suction force cannot be used for the overweight object besides certain requirements on the material and shape of the adsorbed object, so that there is a need to improve the suction cup which cannot be used for the overweight object at present.
Disclosure of Invention
The main object of the present utility model is to provide a non-contact sucking disc with reinforced airflow spraying slot, wherein the body has a top surface and an adsorption surface, a groove is arranged at the center of the adsorption surface, a connecting screw hole is arranged at the inner bottom surface of the groove, an input hole is arranged at the outer side edge of the body, the input hole is used for being connected with a fluid connector so as to input external fluid into the groove through a body passage connected with the input hole, and a diversion bolt is matched with the connecting screw hole to be locked in the groove;
the edge of the groove is provided with a diversion surface with an inclined angle, the diversion surface is also provided with a plurality of airflow jet grooves, the airflow jet grooves are in convergent design from the outer side to the inner side, and external fluid in the groove can be output to the outside of the body in an extending way by matching with the airflow jet grooves towards the diversion bolt.
Therefore, the relevant structure of the air flow guide can be directly arranged on the body, so that the manufacturing process of the complex component processing of the guide bolt is completely simplified, the service life is prolonged and the effect can be maintained above the level by matching with the convergence design of the air flow jet groove besides the cost is reduced.
Another object of the present utility model is that the air jet slot can be designed with a 5 to 20 degree deflection, so as to increase the speed of the external fluid when the external fluid is output from the inside of the body, and further increase the adsorption force of the sucker.
Still another object of the present utility model is that the adsorption surface further comprises at least three or more slots, and the slots are all arranged at equal intervals.
Still another object of the present utility model is to provide a plurality of suction cups capable of being fixed in correspondence with the inside of the caulking groove, and providing more suction area for achieving a stable purpose when the suction surface contacts the sucked object.
The non-contact sucker with the reinforced airflow jet slot can perform adsorption and conveying actions under the non-contact condition under the supply action of pressure fluid.
Drawings
Fig. 1 is a perspective view of the present utility model.
FIG. 2 is an enlarged view of the angle of rotation of the air jet slot of the present utility model.
Fig. 3 is an exploded perspective view of the utility model based on fig. 1.
Fig. 4 is an enlarged schematic view of the section A-A based on fig. 3 according to the present utility model.
The figures are marked as follows:
10. body
101. Top surface
102. Adsorption surface
11. Body passageway
12. Input hole
13. Caulking groove
131. Suction cup
20. Groove
201. Flow guiding surface
202. Air flow jet tank
21. Connecting screw hole
30. Diversion bolt
40. Fluid connector
Detailed Description
In general, according to the best possible embodiment of the present utility model, and as will be described in detail with reference to fig. 1 to 4, the present utility model is a non-contact chuck with enhanced air flow injection groove, which has a body 10, the body 10 has a top surface 101 and an adsorption surface 102 opposite to the top surface 101, a groove 20 is provided at the center of the adsorption surface 102, a connection screw hole 21 is provided at the inner bottom surface of the groove 20, and an input hole 12 is provided at the outer side edge of the body 10, the input hole 12 is used for connecting with a fluid connection head 40 to input external fluid into the groove 20 through a body passage 11 connected with the input hole 12; a diversion bolt 30, which is locked in the groove 20 by matching with the connection screw hole 21;
the edge of the groove 20 is provided with a guiding surface 201 with an inclined angle, and the guiding surface 201 is further provided with a plurality of air jet grooves 202, the air jet grooves 202 are in a convergent design from the outside to the inside, the convergent design means that the air jet grooves 202 are structurally arranged from the outside to the inside with a narrow outside and a wide inside, and external fluid in the groove 20 can be mainly output to the outside of the body 10 by being matched with the air jet grooves 202 in a way of extending towards the guiding bolt 30.
The air jet slot 202, referring to fig. 2, can change the deflection design, and adopts a 20 degree deflection design to increase the output speed of the external fluid from the interior of the main body 10, and the deflection design is a common structural technical means, so that the description is omitted.
The adsorption surface 102 is further provided with at least three or more slots 13, wherein the slots 13 are arranged at equal intervals, the plurality of suckers 131 can be correspondingly embedded in the slots 13 to be fixed, and embedding holes can be designed or transversely arranged by matching the cylinders of the suckers 131 with the variable lengths of the cylinders of the slots 13, so that the length of the suckers 131 can be changed to adjust the strength of suction force.
In summary, the non-contact chuck with enhanced airflow jet slot of the present utility model mainly uses a body 10 having a top surface 101 and an adsorption surface 102, wherein a groove 20 is disposed at the center of the adsorption surface 102, a connecting screw hole 21 is disposed at the inner bottom surface of the groove 20, an input hole 12 is disposed at the outer edge of the body 10, the input hole 12 is used for connecting with a fluid connector 40, so as to input external fluid into the groove 20 through a body passage 11 connected with the input hole 12; a diversion bolt 30 is locked in the groove 20 by matching with the connection screw hole 21, the edge of the groove 20 is provided with a diversion surface 201 with an inclined angle, the diversion surface 201 is also provided with a plurality of airflow jet grooves 202, the airflow jet grooves 202 are in a convergent design from the outer side to the inner side, and external fluid in the groove 20 can be extended and output to the outside of the body 10 by matching with the airflow jet grooves 202 towards the diversion bolt 30, so that the suction force is effectively improved, and the purpose of absorbing heavy objects is further achieved.
Claims (4)
1. A non-contact chuck having an enhanced airflow jet slot, comprising: a body (10) having a top surface (101) and an adsorption surface (102), wherein a groove (20) is provided at the center of the adsorption surface (102), a connecting screw hole (21) is provided at the inner bottom surface of the groove (20), an input hole (12) is provided at the outer edge of the body (10), the input hole (12) is used for connecting with a fluid connector (40) so as to input external fluid into the groove (20) through a body passage (11) connected with the input hole (12); a diversion bolt (30) which is matched with the connecting screw hole (21) to be locked in the groove (20), and is characterized in that: the edge of the groove (20) is provided with a diversion surface (201) with an inclined angle, the diversion surface (201) is also provided with a plurality of airflow jet grooves (202), the airflow jet grooves (202) are in a convergent design from the outer side to the inner side, and external fluid in the groove (20) can be output to the outside of the body (10) in an extending way by matching the diversion bolt (30) with the airflow jet grooves (202).
2. The non-contact chuck with enhanced gas jet slot of claim 1 wherein the gas jet slot (202) is of a 5 to 20 degree deflection design.
3. The non-contact chuck with enhanced gas flow ejection slot of claim 1, wherein the suction surface (102) further comprises: at least three or more caulking grooves (13), the caulking grooves (13) are arranged at equal intervals.
4. The non-contact chuck with enhanced airflow ejection slot of claim 3, further comprising: the suckers (131) can be correspondingly embedded in the caulking groove (13) for fixation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606198.9U CN219987656U (en) | 2023-06-21 | 2023-06-21 | Non-contact sucker with reinforced airflow jet slot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321606198.9U CN219987656U (en) | 2023-06-21 | 2023-06-21 | Non-contact sucker with reinforced airflow jet slot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219987656U true CN219987656U (en) | 2023-11-10 |
Family
ID=88617949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321606198.9U Active CN219987656U (en) | 2023-06-21 | 2023-06-21 | Non-contact sucker with reinforced airflow jet slot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219987656U (en) |
-
2023
- 2023-06-21 CN CN202321606198.9U patent/CN219987656U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |