CN219488897U

CN219488897U - Octopus type vacuum grabbing sponge sucker

Info

Publication number: CN219488897U
Application number: CN202320518252.8U
Authority: CN
Inventors: 胡茂如
Original assignee: Kunshan Quanlifa Robot Technology Co ltd
Current assignee: Kunshan Quanlifa Robot Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-08-08
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses an octopus type vacuum grabbing sponge sucker, which comprises a vacuum generating device (1) and an adsorption device (2) connected with the vacuum generating device (1) in a matching way; the octopus type vacuum grabbing sponge sucker adopts four vacuum tubes, so that the vacuum degree is increased, the vacuum adsorption capacity is improved, and objects with larger weight can be adsorbed under the adsorption force with high vacuum degree; the sucker is also provided with a porous sponge, the sponge has softness, and can effectively contact the surface of an object, so that no air leakage exists between the sucker and the smooth or irregular object, and meanwhile, the self-closing valve is adopted, so that the self-closing valve can be automatically closed at the missing part of the object, the vacuum degree of the object surface is greatly improved, and the adsorption capacity of the smooth and irregular object is greatly improved.

Description

Octopus type vacuum grabbing sponge sucker

Technical Field

The utility model relates to an octopus type vacuum grabbing sponge sucker, and belongs to the technical field of sucker fixing.

Background

The vacuum generator is a novel, efficient, clean, economical and small-sized vacuum component for generating negative pressure by utilizing a positive pressure air source, so that the negative pressure can be obtained easily and conveniently at a place where compressed air exists or a place where positive and negative pressures are simultaneously needed in a pneumatic system.

The vacuum generator is conventionally used for sucking discs for sucking and transporting various materials, and is particularly suitable for sucking fragile, soft and thin nonferrous, nonmetallic materials or spherical objects.

The existing vacuum generator sucker has poor absorption effect on objects with large weight, smoothness or irregularity.

Disclosure of Invention

In order to solve the technical problems, the utility model discloses an octopus type vacuum grabbing sponge sucker.

The technical scheme adopted by the utility model is as follows: the octopus type vacuum grabbing sponge sucker comprises a vacuum generating device and an adsorption device which is connected with the vacuum generating device in a matching way; the vacuum generating device comprises a vacuum box, a plurality of vacuum pipes arranged in the vacuum box, one ends of the vacuum pipes are connected with the exhaust holes, and the other ends of the vacuum pipes are connected with the air inlet holes; the exhaust hole and the air inlet hole are formed in the vacuum box; the adsorption device comprises a sucker box, a plurality of self-closing valves arranged at the lower part of the sucker box, and a sponge filled between the self-closing valves.

The sponge is porous material, can with irregular object perfect contact, prevent to adsorb the back, object surface gas leakage, again use with self-closing valve cooperation, when absorbing the object and have the loss, the self-closing valve of this missing position is closed, guarantees the vacuum degree of other suction holes to increase the suction effect to smooth and irregular object in surface.

Preferably, the vacuum generating device further comprises a positive pressure meter and a negative pressure meter; the positive pressure gauge and the negative pressure gauge are respectively arranged around the vacuum box.

Preferably, a plurality of exhaust holes are formed.

Preferably, three exhaust holes are arranged.

Preferably, the adsorption device further comprises a plurality of interfaces; the interface is arranged at the upper part of the sucker box.

The interface may be used to mount a test instrument or a battery valve.

Preferably, the self-closing valves are provided with three hundred, and are arranged in an array.

Preferably, the center-to-center spacing between the self-closing valves may be set between 15mm and 35 mm.

Preferably, the center-to-center spacing between the self-closing valves is 24mm.

The distance between the self-closing valves is controlled to be 24mm, so that most objects can be tightly adsorbed, and the adsorption purpose can be easily achieved even if the objects are irregular.

Preferably, the vacuum tube is provided with four.

The vacuum tube is provided with four vacuum pipes, so that the vacuum degree can be greatly improved, the adsorption effect is improved, and objects with larger weight can be adsorbed.

Preferably, the vacuum box and the sucker box are made of anode aluminum.

The vacuum box and the sucker box are made of anode aluminum, so that the vacuum box and the sucker box are light in weight, and the load capacity can be greatly improved.

The utility model has the beneficial effects that: the octopus type vacuum grabbing sponge sucker adopts four vacuum tubes, so that the vacuum degree is increased, the vacuum adsorption capacity is improved, and objects with larger weight can be adsorbed under the adsorption force with high vacuum degree; the sucker is also provided with a porous sponge, the sponge has softness, and can effectively contact the surface of an object, so that no air leakage exists between the sucker and the smooth or irregular object, and meanwhile, the self-closing valve is adopted, so that the self-closing valve can be automatically closed at the missing part of the object, the vacuum degree of the object surface is greatly improved, and the adsorption capacity of the smooth and irregular object is greatly improved.

Drawings

FIG. 1 is a three-dimensional perspective view of an octopus type vacuum gripping sponge suction cup;

FIG. 2 is a front cross-sectional view of FIG. 1;

fig. 3 is a bottom plan view of fig. 1.

Detailed Description

The utility model is further described below with reference to the specific drawings.

As shown in fig. 1 to 3, an octopus type vacuum grabbing sponge sucker is provided, which comprises a vacuum generating device 1 and an adsorption device 2 which is connected with the vacuum generating device 1 in a matching way; the vacuum generating device 1 comprises a vacuum box 11 made of anode aluminum, four vacuum tubes 12 arranged in the vacuum box 11, one ends of the vacuum tubes 12 are connected with three exhaust holes 13, and the other ends of the vacuum tubes 12 are connected with air inlet holes 14; the exhaust hole 13 and the air inlet hole 14 are formed in the vacuum box 11, the vacuum generating device 1 further comprises a positive pressure meter 15 and a negative pressure meter 16, and the positive pressure meter 15 and the negative pressure meter 16 are respectively arranged around the vacuum box 11; the adsorption device 2 comprises a sucker box 21 made of anode aluminum, three hundred self-closing valves 22 arranged at the lower part of the sucker box 21, wherein the self-closing valves 22 are arranged in an array, the center-to-center distance is 24mm, and sponge 23 filled among the three hundred self-closing valves 22 is arranged, and the adsorption device 2 further comprises a plurality of interfaces 24; the interface 24 is provided at the upper portion of the suction cup box 21.

The working mode of the octopus type vacuum grabbing sponge sucker provided by the utility model is as follows: the vacuum generating device 1 is started to generate negative pressure, the object is sucked by the adsorption device 2 under the action of the negative pressure, and when the object is contacted with the adsorption device 2, the object is firstly in close contact with the object contact surface under the soft performance of the sponge 23, so that air leakage is prevented.

In general, the area of the adsorption device 2 is larger than that of the object, and the self-closing valve 22 automatically starts at the missing part of the object to close the valve, so that the negative pressure loss is prevented, the vacuum degree of the part contacted with the object is increased, and the adsorption capacity to the object is improved.

Under the negative pressure condition that four vacuum tubes 12 provided, greatly increased the vacuum in adsorption equipment 2, improved the absorption of the great object of weight, under the porous characteristic of sponge 23 simultaneously, not only increased the adsorption area, under the soft characteristic of sponge 23 moreover, increased the compactness with object contact surface, cooperation self-closing valve 22's effect can effectually adsorb smooth and irregular object, realized the purpose of this sucking disc.

The foregoing description of the preferred embodiment of the utility model is merely illustrative of the utility model and is not intended to be limiting. It will be appreciated by persons skilled in the art that many variations, modifications, and even equivalents may be made thereto without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. An octopus type vacuum grabbing sponge sucker is characterized in that: comprises a vacuum generating device (1) and an adsorption device (2) which is connected with the vacuum generating device (1) in a matching way;

the vacuum generating device (1) comprises a vacuum box (11), a plurality of vacuum pipes (12) arranged in the vacuum box (11), one end of each vacuum pipe (12) is connected with an exhaust hole (13), and the other end of each vacuum pipe is connected with an air inlet hole (14); the exhaust hole (13) and the air inlet hole (14) are formed in the vacuum box (11);

the adsorption device (2) comprises a sucker box (21), a plurality of self-closing valves (22) arranged at the lower part of the sucker box (21), and a sponge (23) filled between the plurality of self-closing valves (22).

2. An octopus type vacuum gripping sponge suction cup as claimed in claim 1, wherein: the vacuum generating device (1) further comprises a positive pressure meter (15) and a negative pressure meter (16); the positive pressure gauge (15) and the negative pressure gauge (16) are respectively arranged around the vacuum box (11).

3. An octopus type vacuum gripping sponge suction cup as claimed in claim 2, wherein: the exhaust holes (13) are provided with a plurality of exhaust holes.

4. An octopus type vacuum grasping sponge sucker as defined in claim 3, wherein: the number of the exhaust holes (13) is three.

5. An octopus type vacuum gripping sponge suction cup as claimed in claim 4, wherein: the adsorption device (2) further comprises a plurality of interfaces (24); the interface (24) is arranged at the upper part of the sucker box (21).

6. An octopus type vacuum gripping sponge suction cup as claimed in claim 5, wherein: the self-closing valves (22) are provided with three hundred, and are arranged in an array.

7. An octopus type vacuum grasping sponge sucker as defined in claim 6, wherein: the center-to-center spacing between the self-closing valves (22) can be set between 15mm and 35 mm.

8. An octopus type vacuum grasping sponge sucker as defined in claim 7, wherein: the center-to-center spacing between the self-closing valves (22) is 24mm.

9. An octopus type vacuum grasping sponge sucker as defined in claim 8, wherein: the vacuum pipes (12) are provided with four.

10. An octopus type vacuum grasping sponge sucker as defined in claim 9, wherein: the vacuum box (11) and the sucker box (21) are made of anode aluminum.