A kind of high pressure vacuum adsorbent equipment
Technical field
The present invention relates to pneumatics field, particularly a kind of high pressure vacuum adsorbent equipment.
Background technology
At present, only there is micro glass window cleaning device to adsorb, climb and implement cleaning operation along clean smooth glass.Coarse vertical guide or building wall there is no sucker and can adsorb on it and carry out various operation and operation to support other facility, unit and robot, and skin operation is blind area and the blank of modern high technology.Why traditional vacuum sucker can not be because sucker peripheral space and space inside are not isolated at coarse vertical guide or building wall attachment, can not form vacuum when getting rid of middle part air with device.
In prior art, intelligent miniature glass washing device size is too little, operation is single, can only complete cleaning operation in smooth glass window, and its adsorbent equipment can not carry out various operation and operation in coarse metope attachment to support other facility, unit and robot.
Therefore, improving a kind of high pressure vacuum adsorbent equipment that can be adsorbed on coarse vertical guide is the technical problem that those skilled in the art need solution badly.
Summary of the invention
The object of this invention is to provide a kind of high pressure vacuum adsorbent equipment.
To achieve these goals, the invention provides a kind of high pressure vacuum adsorbent equipment, for being adsorbed on coarse vertical guide, comprising cylinder, fixed disk, vacuum cup, high-pressure gasbag, vacuum system and high-pressure system; Cylinder one end is closed and other end opening, cylinder comprises inner ring and outer shroud, inner ring surrounds the central space being positioned at cylindrical center, forms annular space between inner ring and outer shroud, and above-mentioned central space and annular space are by the open communication that is arranged in inner ring and form high-pressure space; Vacuum cup, fixed disk are arranged on the two ends of cylinder inner ring respectively, are provided with vaccum suction pipe between vacuum cup and fixed disk, and above-mentioned vaccum suction pipe is communicated with vacuum system away from vacuum cup one end; High-pressure gasbag is seal-installed on annular space openend, and high-pressure space is communicated with high-pressure system.
Preferably, vacuum system comprises vavuum pump, vacuum tank, vacuum valve, and vavuum pump, vacuum tank, vacuum valve are communicated with successively, and vaccum suction pipe is communicated with vacuum valve by vacuum adapter away from vacuum cup one end, is provided with vacuum filter screen between vacuum tank and vacuum valve.
Preferably, high-pressure system comprises high-pressure pump, pressure pan, high pressure valve, and high-pressure pump, pressure pan, high pressure valve are communicated with successively, and high-pressure space is communicated with high pressure valve by high pressure connection, be provided with safety valve between high-pressure pump and pressure pan, the air inlet place of high-pressure pump is provided with high filter press cloth.
Preferably, vacuum cup is provided with groove that is radial and circumference away from fixed disk side, and above-mentioned groove place is provided with the through hole running through vacuum cup thickness direction, and vaccum suction pipe one end is inserted above-mentioned through hole and is tightly connected with vacuum cup.
Preferably, cylinder adopts steel to make.
Preferably, high-pressure gasbag adopts high-strength high-elasticity material to make.
Preferably, vacuum valve and high pressure valve are two position three-way valve.
Preferably, vavuum pump and high-pressure pump are respectively minipump and micro-high-pressure pump.
Preferably, fixed disk adopts plastic production.
Compared with prior art, high pressure vacuum adsorbent equipment provided by the present invention, gases at high pressure are filled with by high-pressure system, high-pressure gasbag is made to be full of all spaces of coarse vertical guide, thus allow vacuum cup central space and cylindrical outer space completely cut off, extract air in the middle part of vacuum cup out formation vacuum by vacuum system and vaccum suction pipe, thus vacuum cup is adsorbed on coarse vertical guide firmly.
In sum, high pressure vacuum adsorbent equipment provided by the present invention, can be adsorbed on coarse vertical guide, carries out various operation and operation to support other facilities, equipment, equipment and robot.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of high pressure vacuum adsorbent equipment disclosed in this invention;
Fig. 2 is the structural representation of vacuum cup in Fig. 1.
Detailed description of the invention
The object of this invention is to provide a kind of high pressure vacuum adsorbent equipment that can be adsorbed on coarse vertical guide.
In order to make those skilled in the art understand technical scheme of the present invention better, describe the present invention below in conjunction with accompanying drawing, the description of this part is only exemplary and explanatory, should not have any restriction to protection scope of the present invention.
Please refer to Fig. 1 and composition graphs 2, in one embodiment, a kind of high pressure vacuum adsorbent equipment provided by the present invention, comprises cylinder 4, fixed disk 6, vacuum cup 2, high-pressure gasbag 3, vacuum system and high-pressure system; Cylinder 4 one end is closed and other end opening, cylinder 4 comprises inner ring and outer shroud, inner ring surrounds the central space being positioned at cylinder 4 central authorities, forms annular space between inner ring and outer shroud, and above-mentioned central space and annular space are by the open communication that is arranged in inner ring and form high-pressure space; Vacuum cup 2, fixed disk 6 are arranged on the two ends of cylinder 4 inner ring respectively, are provided with vaccum suction pipe 5 between vacuum cup 2 and fixed disk 6, and above-mentioned vaccum suction pipe 5 is communicated with vacuum system away from vacuum cup 2 one end; High-pressure gasbag 3 is seal-installed on annular space openend, and high-pressure space is communicated with high-pressure system; Wherein, vacuum system comprises vavuum pump 17, vacuum tank 13, vacuum valve 10, vavuum pump 17, vacuum tank 13, vacuum valve 10 are communicated with successively, and vaccum suction pipe 5 is communicated with vacuum valve 10 by vacuum adapter 8 away from vacuum cup 2 one end, is provided with vacuum filter screen 11 between vacuum tank 13 and vacuum valve 10; High-pressure system comprises high-pressure pump 15, pressure pan 12, high pressure valve 9, high-pressure pump 15, pressure pan 12, high pressure valve 9 are communicated with successively, high-pressure space is communicated with high pressure valve 9 by high pressure connection 7, be provided with safety valve 14 between high-pressure pump 15 and pressure pan 12, the air inlet place of high-pressure pump 15 is provided with high filter press cloth 16; Vacuum cup 2 is provided with groove 18 that is radial and circumference away from fixed disk 6 side, and above-mentioned groove 18 place is provided with the through hole 19 running through vacuum cup 2 thickness direction, and vaccum suction pipe 5 one end is inserted above-mentioned through hole 19 and is tightly connected with vacuum cup 2; Cylinder 4 adopts steel to make, and high-pressure gasbag 3 adopts high-strength high-elasticity material to make, and vacuum valve 10 and high pressure valve 9 are two position three-way valve, and vavuum pump 17 and high-pressure pump 15 are respectively minipump 17 and micro-high-pressure pump 15, and fixed disk 6 adopts plastic production.
Compared with prior art, high pressure vacuum adsorbent equipment described by above-described embodiment, gases at high pressure are filled with by high-pressure system, high-pressure gasbag 3 is made to be full of all spaces of coarse vertical guide 1, thus allow vacuum cup 2 central space and cylinder 4 space outerpace completely cut off, extract air in the middle part of vacuum cup 2 out formation vacuum by vacuum system and vaccum suction pipe 5, thus vacuum cup 2 is adsorbed on coarse vertical guide 1 firmly.
Conveniently the scheme of embodiment is understood, below simple explanation is carried out to the course of work of the high pressure vacuum adsorbent equipment that the present embodiment provides:
When high-pressure pump 15, vavuum pump 17 start, because high pressure valve 9, vacuum valve 10 are in cut-off state, pressure pan 12, vacuum tank 13 are as energy-storage travelling wave tube reservoir pressure energy, vacuum-energy, and cylinder 4 annular space and the central space that communicates with it are communicated with air by high pressure connection 7, high pressure valve 9, vacuum cup 2, vaccum suction pipe 5, cylinder 4 centre, vacuum adapter 8 all communicate with air, now, device is in release conditions; When high pressure valve 9, vacuum valve 10 are in conducting state, high-pressure system passes through pressure pan 12 to cylinder 4 annular space and central space conveying high-pressure gas, high pressure gas assists the effect be subject to by gases at high pressure to be close to coarse vertical guide 1, is completely cut off in peripheral for cylinder 4 matsurface space and centre; Vacuum system extracts the air of vacuum cup 2 and coarse this confined space of vertical guide 1 out by vacuum tank 13, simultaneously, vacuum cup 2 is pressed to coarse vertical guide 1 by the gases at high pressure entering cylinder 4 middle body, help vacuum system gets rid of the air between vacuum cup 2 and coarse vertical guide 1 further, and vacuum cup 2 is tightly adsorbed on coarse vertical guide 1 under vacuum suction and high-pressure aerated double action; When high pressure valve 9, vacuum valve 10 are in cut-off state, device gets back to release conditions again, by controlling the break-make of high pressure valve 9, vacuum valve 10, device is switched between absorption and release two states, realizes the control to the Work machine be attached on device, manipulator, robot stationary deployment and motion work.
Apply specific case herein to set forth principle of the present invention and embodiment, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.The above is only the preferred embodiment of the present invention, should be understood that, due to the finiteness of literal expression, and objectively there is unlimited concrete structure, for those skilled in the art, under the premise without departing from the principles of the invention, some improvement, retouching or change can also be made, also above-mentioned technical characteristic can be combined by rights; These improve retouching, change or combination, or the design of invention and technical scheme are directly applied to other occasion without improving, and all should be considered as protection scope of the present invention.