CN112045337A

CN112045337A - Sucker base

Info

Publication number: CN112045337A
Application number: CN202010961286.5A
Authority: CN
Inventors: 崔城诚; 宋长友; 刘俊亮; 过海彬
Original assignee: 702th Research Institute of CSIC
Current assignee: 702th Research Institute of CSIC
Priority date: 2020-09-14
Filing date: 2020-09-14
Publication date: 2020-12-08

Abstract

The invention relates to the technical field of sucker bases, in particular to a sucker base which comprises a U-shaped plate frame formed by enclosing a top plate and two side plates, wherein the U-shaped opening end of the U-shaped plate frame is sealed by a silica gel panel, a plurality of suckers are uniformly distributed on the outer surface of the silica gel panel at intervals, a mounting plate is detachably paved on the top plate, and a connecting piece for mounting a component is fixed on the mounting plate.

Description

Sucker base

Technical Field

The invention relates to the technical field of sucker bases, in particular to a sucker base.

Background

For smooth cylindrical mold surfaces or other molds having arcuate surfaces, most bases cannot be securely held on the smooth cylindrical mold surface. Therefore, when welding operation is performed on the surface of the smooth cylindrical model, the welding fixture is difficult to fix on the surface of the model, a welding part and a cable are fixed by the hand instead of the welding fixture, the hand is difficult to maintain a stable state and is easy to shake, welding quality is affected, and manpower is wasted.

Disclosure of Invention

The applicant aims at the defects in the prior art and provides a sucker base which can firmly fix a base for fixing a welding clamp and the like on a cylinder model surface or other arc-shaped surfaces and improve the welding quality.

The technical scheme adopted by the invention is as follows: the utility model provides a sucking disc base, includes and encloses synthetic U type grillage by roof and two curb plates, and the U type mouth end of U type grillage is sealed through the silica gel panel, and the even interval arrangement of surface of silica gel panel is a plurality of sucking discs, detachable laying mounting panel on the roof, the fixed connecting piece that is used for installing the part on the mounting panel.

As a further improvement of the above technical solution:

u type grillage internal fixation vacuum adsorption mechanism, vacuum adsorption mechanism includes the vacuum pump, the lithium cell group, solenoid valve one, solenoid valve two and the pipeline section of gathering, vacuum pump and lithium cell group are fixed at the interior face of U type grillage, the lithium cell group is the power supply of vacuum adsorption mechanism, the vacuum pump passes through the pipeline intercommunication through solenoid valve one and the pipeline section of gathering, solenoid valve one with gather and be equipped with the lateral conduit on the pipeline between the pipeline section, lateral conduit and external atmosphere intercommunication, solenoid valve two sets up on the lateral conduit, the hole of induced drafting is seted up at the middle part of every sucking disc, gather the exhaust hole intercommunication of pipeline section through many branch soft pipelines and every sucking disc.

The mounting plate is fixed on the top plate in a bolt connection mode.

The connecting piece is a bolt and is vertically fixed in the middle of the mounting plate.

The lower end edges of the two side plates are respectively bent outwards by 90 degrees to form flanges, and the edges at two ends of the silica gel panel are respectively adhered to the two flanges.

The suckers are arranged in a multi-row and multi-column matrix form.

The invention has the following beneficial effects: in this application, because the silica gel panel is made by the silica gel material, silica gel is soft, possesses elasticity, so can be with the direct attached cylinder model surface of the silica gel panel of sucking disc base, utilize the vacuum pump directly to carry out the evacuation to the sucking disc, guarantee the suction of sucking disc, the base utilizes the sucking disc firmly to adsorb on cylindrical model surface or other arc surfaces.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a structure diagram of the combination of the silica gel panel and the suction cup.

Wherein: 11. a top plate; 12. a side plate; 121. flanging; 20. a silica gel panel; 30. a suction cup; 40. mounting a plate; 50. a connecting member; 61. a vacuum pump; 62. a lithium battery pack; 63. a first electromagnetic valve; 64. a second electromagnetic valve; 65. collecting pipe sections; 66. a branch line; 67. and (4) branching a soft pipeline.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1-2, the suction cup base of the present embodiment includes a U-shaped plate frame surrounded by a top plate 11 and two side plates 12, a U-shaped opening of the U-shaped plate frame is closed by a silicone panel 20, a plurality of suction cups 30 are uniformly spaced on an outer surface of the silicone panel 20, a mounting plate 40 is detachably laid on the top plate 11, and a connector 50 for mounting components is fixed on the mounting plate 40.

U type grillage internal fixation vacuum adsorption mechanism, vacuum adsorption mechanism includes vacuum pump 61, lithium cell group 62, solenoid valve 63, two 64 solenoid valves and the pipeline section 65 that gathers, vacuum pump 61 and lithium cell group 62 are fixed at the interior face of U type grillage, lithium cell group 62 is the power supply of vacuum adsorption mechanism, vacuum pump 61 passes through solenoid valve 63 and gathers the pipeline section 65 and pass through the pipeline intercommunication, be equipped with branch pipeline 66 on the pipeline between solenoid valve 63 and the pipeline section 65 that gathers, branch pipeline 66 and external atmosphere intercommunication, two 64 solenoid valves set up on branch pipeline 66, the exhaust hole is seted up at the middle part of every sucking disc 30, gather the pipeline section 65 through many branch soft pipelines 67 and the exhaust hole intercommunication of every sucking disc 30.

The mounting plate 40 is fixed to the top plate 11 by means of bolts.

The connecting member 50 is a bolt and the connecting member 50 is vertically fixed to the middle of the mounting plate 40. The components may also be bolted to the mounting plate 40. The mounting plate 40 is detachably connected to the top plate 11, and the mounting plate 40 can be disassembled and assembled to replace different connecting members 50 according to the installation requirements of different components, so that different components can be conveniently mounted, and the mounting plate is convenient and wide in application range.

The lower end edges of the two side plates 12 are respectively bent outwards by 90 degrees to form flanges 121, and the two end edges of the silica gel panel 20 are respectively adhered to the two flanges 121. The silica gel panel 20 can be directly adhered to the two flanges 121 by strong glue, which is convenient.

The suction cups 30 are arranged in a matrix of rows and columns.

In the application, because silica gel panel 20 is made by the silica gel material, silica gel is soft, possess elasticity, so can be with the direct attached cylinder model or other arc surface surfaces of silica gel panel 20 of sucking disc base, open vacuum pump 61, solenoid valve 63, close solenoid valve two 64, vacuum pump 61 evacuates sucking disc 30, because the negative pressure effect, make sucking disc 30 firmly adsorb on cylinder model surface, thereby realize the fixed of whole base, make whole base firmly fix on cylinder model surface, install welding jig or other parts that will wait to install on mounting panel 40 again, utilize connecting piece 50 to fix the part, next alright welding or other operations, improve welding quality, when needing to take off the base from cylinder model surface after the operation is accomplished, open solenoid valve two 64 and make sucking disc 30 pass through the soft pipeline of branch, The collecting pipe section 65, the branch pipeline 66 and the outside atmosphere are communicated, and negative pressure disappears, so that the suction force of the suction cup 30 disappears, and the base can be easily taken down from the surface of the cylindrical model.

The above description is intended to be illustrative and not restrictive, and the scope of the invention is defined by the appended claims, which may be modified in any manner within the scope of the invention.

Claims

1. A kind of suction cup base, its characterized in that: the device comprises a U-shaped plate frame which is formed by enclosing a top plate (11) and two side plates (12), wherein the U-shaped opening end of the U-shaped plate frame is sealed by a silica gel panel (20), a plurality of suckers (30) are uniformly arranged on the outer surface of the silica gel panel (20) at intervals, a mounting plate (40) is detachably paved on the top plate (11), and a connecting piece (50) for mounting parts is fixed on the mounting plate (40).

2. The suction cup base of claim 1, wherein: u type grillage internal fixation vacuum adsorption mechanism, vacuum adsorption mechanism includes vacuum pump (61), lithium cell group (62), solenoid valve (63), solenoid valve two (64) and gather pipeline section (65), the interior face at U type grillage is fixed in vacuum pump (61) and lithium cell group (62), lithium cell group (62) are the power supply of vacuum adsorption mechanism, vacuum pump (61) are through solenoid valve (63) and gather pipeline section (65) and pass through the pipeline intercommunication, be equipped with branch pipeline (66) on the pipeline between solenoid valve (63) and the pipeline that gathers between pipeline section (65), branch pipeline (66) and external atmosphere intercommunication, solenoid valve two (64) set up on branch pipeline (66), the hole of airing exhaust is seted up at the middle part of every sucking disc (30), gather pipeline section (65) and the hole of airing exhaust of every sucking disc (30) through many branch soft pipeline (67).

3. The suction cup base of claim 1, wherein: the mounting plate (40) is fixed on the top plate (11) in a bolt connection mode.

4. The suction cup base of claim 1, wherein: the connecting piece (50) is a bolt, and the connecting piece (50) is vertically fixed in the middle of the mounting plate (40).

5. The suction cup base of claim 1, wherein: the lower end edges of the two side plates (12) are respectively bent outwards by 90 degrees to form flanges (121), and the edges of the two ends of the silica gel panel (20) are respectively adhered to the two flanges (121).

6. The suction cup base of claim 1, wherein: the suckers (30) are arranged in a multi-row and multi-column matrix form.