CN217713309U

CN217713309U - Split plate type sucking disc

Info

Publication number: CN217713309U
Application number: CN202221262651.4U
Authority: CN
Inventors: 卢勇; 张海兵; 彭亮
Original assignee: Bingze Intelligent Technology Shanghai Co ltd
Current assignee: Bingze Intelligent Technology Shanghai Co ltd
Priority date: 2022-05-25
Filing date: 2022-05-25
Publication date: 2022-11-01
Anticipated expiration: 2032-05-25

Abstract

The utility model relates to the technical field of suckers, in particular to a split plate type sucker; the utility model discloses split type board-like sucking disc, including the sucking disc body, first sealing washer, the second sealing washer, the spacing collar, bolt and fixed column, pass through the first through-hole on second through-hole and the sucking disc body on the fixed column with the bolt, fix the fixed column on the sucking disc body through the bolt, the spacing collar is spacing to the fixed column, dock fixed column and sucking disc body fast, first sealing washer and second sealing washer are corresponding with the fixed column bottom, when the fixed column passes through the bolt fastening on the sucking disc body, rotatory bolt extrudees first sealing washer and second sealing washer on with the fixed column, can outwards expand when first sealing washer and second sealing washer receive the fixed column extrusion, when outwards expanding along with first sealing washer and second sealing washer, first sealing washer and second sealing washer can fill up the clearance between sucking disc body and the fixed column, screwing of bolt can increase sealed face.

Description

Split plate type sucking disc

Technical Field

The utility model relates to a sucking disc technical field specifically is a split type plate-type sucking disc.

Background

The sucker component or the sucker mechanism is a technology for maintaining two objects to be attached without separation through vacuum degree, and a product applying the sucker component or the sucker mechanism is used in daily life of people.

Traditional plate-type sucker seals through the bolt simply, leaks gas easily after long-term time to influence sealing performance, need dock sucking disc and other parts when the installation sucking disc, it is comparatively troublesome when the butt joint, to above-mentioned condition, carry out technical innovation on present split type plate-type sucker basis.

Disclosure of Invention

An object of the utility model is to provide a split type plate-type sucking disc to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a split type plate-type sucking disc including sealing mechanism and fixed establishment, its characterized in that: the bottom of the fixing mechanism is arranged at the top of the sealing mechanism, the sealing mechanism comprises a sucker body, a first sealing ring, a second sealing ring and a limiting ring, the bottom of the limiting ring is arranged at the top of the sucker body, the bottom of the second sealing ring is arranged at the top of the sucker body, the bottom of the first sealing ring is arranged at the top of the sucker body, a first through hole is uniformly drilled at the top of the sucker body, an air inlet hole is drilled at the top of the sucker body, and an adsorption hole is uniformly drilled at the bottom of the sucker body.

Preferably, the fixing mechanism comprises a bolt and a fixing column, the bottom of the fixing column is arranged at the tops of the first sealing ring and the second sealing ring, second through holes are uniformly formed in the top of the fixing column, the bolt is arranged in the second through holes and the first through holes in the tops of the sucker bodies, and the fixing column is arranged on the inner side wall of the limiting ring.

Preferably, a first through hole in the top of the sucker body is internally provided with threads, the bolt is meshed with the first through hole, a second through hole in the top of the fixing column is internally provided with threads, and the bolt is meshed with the second through hole.

Preferably, the top of the fixing column is uniformly provided with second through holes, the top of the sucker body is uniformly provided with first through holes in a chiseling mode, and the first through holes correspond to the second through holes.

Preferably, the fixed column is arranged on the inner side wall of the limiting ring, and the diameter of the limiting ring is 1.1 times of that of the fixed column.

Preferably, the second sealing ring is arranged on the outer ring of the air inlet, the first sealing ring is arranged on the outer ring of the second sealing ring, and the limiting ring is arranged on the outer ring of the first sealing ring.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses split type plate-type sucking disc, pass through the second through-hole on the fixed column and the first through-hole on the sucking disc body with the bolt, fix the fixed column on the sucking disc body through the bolt, spacing the fixed column through the spacing collar, so can dock fixed column and sucking disc body fast, first sealing washer and second sealing washer are corresponding with the fixed column bottom, when the fixed column passes through the bolt fastening on the sucking disc body, extrude the fixed column on first sealing washer and second sealing washer through the swivel bolt, can expand outward when first sealing washer and second sealing washer receive the fixed column extrusion, then when expanding outward along with first sealing washer and second sealing washer, first sealing washer and second sealing washer can fill up the clearance between sucking disc body and the fixed column, can increase sealed face through screwing of bolt;

carry on spacingly through the spacing collar to the fixed column to this can dock fixed column and sucking disc body fast, through rotatory bolt with the first sealing washer of fixed column extrusion and second sealing washer, can increase sealed face through screwing of bolt body.

Drawings

FIG. 1 is a front view of the split plate-type sucking disc of the present invention;

FIG. 2 is a front sectional view of the split plate-type suction cup of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 of the split plate-type suction cup of the present invention;

fig. 4 is a bottom view of the split plate-type suction cup of the present invention.

In the figure: 1. a suction cup body; 11. a first seal ring; 12. a second seal ring; 13. a limiting ring; 2. a bolt; 21. and (5) fixing the column.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-3, a split plate type suction cup comprises a limiting ring 13 fixed at the bottom on the top of a suction cup body 1, the suction cup body 1 can be conveniently butted with a fixing column 21 through the limiting ring 13, a second sealing ring 12 fixed at the bottom on the top of the suction cup body 1, a first sealing ring 11 fixed at the outer ring of the second sealing ring 12, the limiting ring 13 fixed at the outer ring of the first sealing ring 11, the top of the suction cup 1 is uniformly chiseled with first through holes, the top of the suction cup body 1 is chiseled with air inlets, the bottom of the suction cup body 1 is uniformly chiseled with adsorption holes, the bottom of a fixing column 21 is slidably arranged at the tops of the first sealing ring 11 and the second sealing ring 12, the top of the fixing column 21 is uniformly chiseled with second through holes, the bolt 2 is rotatably arranged in the second through hole and the first through hole at the top of the sucker body 1, the bolt 2 fixes the fixing column 21 on the sucker body 1 through the first through hole and the second through hole, the fixing column 21 is extruded on the first sealing ring 11 and the second sealing ring 12 through the rotating bolt 2, when the first sealing ring 11 and the second sealing ring 12 are extruded by the fixing column 21, the first sealing ring 11 and the second sealing ring 12 expand outwards, a gap between the sucker body 1 and the fixing column 21 is filled up by the first sealing ring 11 and the second sealing ring 12, the sealing surface can be increased by screwing the bolt 2, a thread is fixedly arranged in the first through hole at the top of the sucker body 1, the bolt 2 is meshed with the first through hole, a thread is fixedly arranged in the second through hole at the top of the fixing column 21, and the bolt 2 is meshed with the second through hole, the first through hole corresponds to the second through hole, the bolt 2 can be rotatably arranged in the first through hole and the second through hole, the fixing column 21 is slidably arranged on the inner side wall of the limiting ring 13, and the diameter of the limiting ring 13 is 1.1 times that of the fixing column 21.

The working principle is as follows: the bolt 2 passes through a second through hole in the fixing column 21 and a first through hole in the sucker body 1, the fixing column 21 is fixed on the sucker body 1 through the bolt 2, the fixing column 21 is limited through the limiting ring 13, the fixing column 21 can be rapidly butted with the sucker body 1, the first sealing ring 11 and the second sealing ring 12 correspond to the bottom of the fixing column 21, when the fixing column 21 is fixed on the sucker body 1 through the bolt 2, the fixing column 21 is extruded on the first sealing ring 11 and the second sealing ring 12 through the rotary bolt 2, when the first sealing ring 11 and the second sealing ring 12 are extruded by the fixing column 21, the first sealing ring 11 and the second sealing ring 12 can be outwards expanded, then when the first sealing ring 11 and the second sealing ring 12 are outwards expanded, a gap between the sucker body 1 and the fixing column 21 can be filled with the first sealing ring 11 and the second sealing ring 12, and a sealing surface can be increased through screwing of the bolt 2.

In summary, the following steps: the utility model discloses split type board-like sucking disc, with bolt 2 through the second through-hole on fixed column 21 and the first through-hole on the sucking disc body 1, fix fixed column 21 on sucking disc body 1 through bolt 2, carry on spacingly to fixed column 21 through spacing collar 13, with this can dock fixed column 21 with sucking disc body 1 fast, first sealing washer 11 and second sealing washer 12 are corresponding with fixed column 21 bottom, when fixed column 21 passes through bolt 2 to be fixed on sucking disc body 1, through swivel bolt 2 with fixed column 21 extrusion first sealing washer 11 and second sealing washer 12 on, can outwards expand when first sealing washer 11 and second sealing washer 12 receive fixed column 21 extrusion, then when first sealing washer 11 and second sealing washer 12 outwards expand, first sealing washer 11 and second sealing washer 12 can fill up the clearance between sucking disc body 1 and the fixed column 21, can increase sealed face through screwing of bolt 2, carry on fixed column 21 spacing through spacing collar 13, with this can dock fixed column 21 with fixed column body 1 fast, through swivel bolt 2 with fixed column 21 extrusion first sealing washer 11 and second sealing washer 12 on, can increase sealed face through screwing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a split type plate-type sucking disc, includes sealing mechanism and fixed establishment, its characterized in that: the bottom of the fixing mechanism is arranged at the top of the sealing mechanism, the sealing mechanism comprises a sucker body (1), a first sealing ring (11), a second sealing ring (12) and a limiting ring (13), the bottom of the limiting ring (13) is arranged at the top of the sucker body (1), the bottom of the second sealing ring (12) is arranged at the top of the sucker body (1), the bottom of the first sealing ring (11) is arranged at the top of the sucker body (1), a first through hole is uniformly formed in the top of the sucker body (1), an air inlet hole is formed in the top of the sucker body (1), and an adsorption hole is uniformly formed in the bottom of the sucker body (1).

2. The split plate chuck as set forth in claim 1, wherein: the fixing mechanism comprises a bolt (2) and a fixing column (21), the bottom of the fixing column (21) is arranged at the tops of a first sealing ring (11) and a second sealing ring (12), a second through hole is uniformly formed in the top of the fixing column (21), the bolt (2) is arranged in the second through hole and a first through hole in the top of the sucker body (1), and the fixing column (21) is arranged on the inner side wall of a limiting ring (13).

3. The split plate chuck of claim 1, wherein: the sucker is characterized in that threads are arranged in a first through hole in the top of the sucker body (1), the bolt (2) is meshed with the first through hole, threads are arranged in a second through hole in the top of the fixing column (21), and the bolt (2) is meshed with the second through hole.

4. The split plate chuck of claim 3, wherein: second through holes are uniformly formed in the tops of the fixing columns (21), first through holes are uniformly formed in the tops of the sucker bodies (1) in a chiseling mode, and the first through holes correspond to the second through holes.

5. The split plate chuck of claim 2, wherein: fixed column (21) set up the inside wall at spacing collar (13), the diameter of spacing collar (13) is 1.1 times of fixed column (21) diameter.

6. The split plate chuck of claim 1, wherein: the second sealing ring (12) is arranged on the outer ring of the air inlet hole, the first sealing ring (11) is arranged on the outer ring of the second sealing ring (12), and the limiting ring (13) is arranged on the outer ring of the first sealing ring (11).