The gas circuit control setup of sorting machine and braider
[technical field]
The utility model relates to a kind of gas circuit control setup, and in particular, the utility model relates to a kind of gas circuit control setup that can control sorting machine and braider indexing position gas circuit separately.
[background technology]
Continuous development along with science and technology; Increasing machine enters into the production process of product; Wherein sorting machine and braider all have good development in all fields; Sorting machine is a kind of machinery of classifying the material of different surfaces or different technologies parameter automatically, and present existing automatic classifier generally is made up of parts such as feeding machanism, rotating disk, detent mechanism, test (detection) mechanism, cutting agency, XY sorting mechanism, magazines (being made up of some barrels), and sorting machine is of a great variety; Be applied to every field, wherein comparatively common have electronic component sorting machine, document sorter, a wafer sort automatic classifier etc.; Braider generally uses the PLC electric control system controls, and it is accurately stable, and fault rate is low, and applied widely.The machinery of these types generally all uses the motion of some parts of gas circuit control, and what in air-path control system, use always is that a calibrated disc is set, and calibrated disc is provided with a shared gas circuit; Adopt air-breathing, as to blow function unit motion, this gas circuit mode all exists a problem, and promptly this gas circuit mode is the mono-gas circuit; Each indexing position on the calibrated disc or pull of vacuum is all arranged; All do not have pull of vacuum, the gas circuit of each indexing position all is public gas circuit, the gas circuit of each indexing position of control that can't be independent; Cause its control effect single, have special action to realize for some.
[utility model content]
The purpose of the utility model is effectively to overcome the deficiency of above-mentioned technology, provides a kind of and can control the indexing position gas circuit separately and do not change shared gas circuit, and the gas circuit control setup of sorting machine simple in structure, easy to use and braider.
The technical scheme of the utility model is achieved in that it comprises calibrated disc and is fixed in the middle seat that confluxes of calibrated disc; A top of confluxing is provided with a gas circuit fairing cap; Its improvements are: a said inside of confluxing is provided with shared gas circuit and independent controlled gas circuit; The seat that confluxes is the cylindrical structure of center indent; Its female parts is provided with and shared gas circuit and the cooresponding gas circuit control tube of independent controlled gas circuit, and said gas circuit control tube is captiveed joint with the centre hole of a bearing, and this bearing is embedded on the seat that confluxes; Gas circuit control tube end corresponding to independent controlled gas circuit is inlaid with gas circuit controll block;
In the said structure, the port of said shared gas circuit and independent controlled gas circuit is arranged on the gas circuit fairing cap, and the port of the other end is arranged on the side that confluxes;
In the said structure, the said port that is arranged at a side that confluxes is 12, and the said port that is arranged on the gas circuit fairing cap is three, and one of them is the port of shared gas circuit, and two other is the port of independent controlled gas circuit;
In the said structure, said bearing is provided with a bearing cap shim, and bearing cap shim is captiveed joint with a top of confluxing through bolt;
In the said structure, said gas circuit control tube and conflux and be provided with a seal ring between the inwall, the sealing snare is put on the gas circuit control tube;
In the said structure, said gas circuit fairing cap top is provided with a mozzle position-limited rack;
In the said structure, be provided with 12 indexing positions on the said calibrated disc altogether.
The beneficial effect of the utility model is: one of which, the utility model are through at an inner embedded bearing that confluxes; Can realize the calibrated disc and the effect of seat through bearing of confluxing can be for the gas circuit fairing cap, be arranged at conflux an in-to-in gas circuit control tube and gas circuit controll block and do and relatively rotate; The effect of gas circuit controll block is to block shared gas circuit; Connect independent controollable gas circuit, therefore, the utility model can realize controlling separately the gas circuit of certain indexing position; Thereby realize some special action requests of independent indexing position, for example air blowing earlier is air-breathing again cooperates other structures some actions of realization and reaches a certain requirement etc.; Two, the utility model can be changed on the basis of original control gas circuit, need not change original public gas circuit, and its implementation is simple, and is uncomplicated, and the ordinary person who belongs to this technical field can operate realization; Three, the gas circuit control tube of the utility model and conflux and be provided with a seal ring between the inwall, good sealing effect, in addition, the utility model is simple in structure, result of use good, cost is low, is worth promoting the use of.
[description of drawings]
Fig. 1 is the cross section view of the utility model;
Fig. 2 is the block diagram of the utility model;
Fig. 3 is the scheme of installation of the utility model;
Among the figure: calibrated disc 1; Seat 2 confluxes; Gas circuit fairing cap 3; Shared gas circuit 4; Independent controlled gas circuit 5; Gas circuit control tube 6; Bearing 7; Gas circuit controll block 8; Bearing cap shim 9; Bolt 10; Seal ring 11; Mozzle position-limited rack 12.
[specific embodiment]
Below in conjunction with accompanying drawing and embodiment the utility model is done further to describe.
Referring to figs. 1 through shown in Figure 3, the utility model discloses the gas circuit control setup of a kind of sorting machine and braider, it comprise calibrated disc 1 with and be fixed in the seat 2 that confluxes in the middle of the calibrated disc; Calibrated disc 1 is provided with 12 indexing positions, and seat 2 tops of confluxing are provided with a gas circuit fairing cap 3, and seat 2 inside of confluxing are provided with a public gas circuit 4 and two independent controlled gas circuits 5; Said public gas circuit 4 is arranged on the gas circuit fairing cap 3 with a port of independent controlled gas circuit 5, and the another port is arranged on the side of the seat 2 that confluxes, and; The port that is arranged at seat 2 sides that conflux is 12; The port that is arranged on the gas circuit fairing cap 3 is three, and one of them is the port of shared gas circuit 4, and two other is the port of independent controlled gas circuit 5; Need to prove that what be arranged at that port on the gas circuit fairing cap 3 can be suitable as required adds or remove; The seat 2 that confluxes is the cylindrical structure of center indent, and its female parts is provided with and shared gas circuit 4 and independent controlled gas circuit 5 cooresponding gas circuit control tubes 6, and this gas circuit control tube 6 is captiveed joint with the centre hole of a bearing 7; Bearing is embedded on the seat 2 that confluxes, and bearing 7 is provided with a bearing cap shim 9, and bearing cap shim 9 is captiveed joint with seat 2 tops of confluxing through bolt 10; Gas circuit control tube 6 ends corresponding to independent controlled gas circuit 5 are inlaid with gas circuit controll block 8, and through said structure, calibrated disc 1 and the effect of the seat 2 that confluxes through bearing 7 can be for gas circuit fairing caps 3, be arranged at conflux an in-to-in gas circuit control tube 6 and gas circuit controll block 8 does and relatively rotate; And the effect of gas circuit controll block 8 is to block shared gas circuit 4, connects independent controlled gas circuit 5, therefore; Rotate to suitable angle at the calibrated disc 1 and the seat 2 that confluxes, gas circuit controll block 8 can be blocked public gas circuit 4, connects independent controlled gas circuit 5; According to different needs, gas circuit controll block 8 can be connected different the being arranged at port on seat 2 sides that confluxes, and the break-make gas of individual port all can be controlled; Gas circuit controll block 8 can be controlled through electromagnetic valve; Therefore, the utility model can be implemented in the gas circuit of controlling certain indexing position under the condition of not changing public gas circuit separately, thereby realizes some special action requests of independent indexing position; For example air blowing earlier is air-breathing again cooperates other structures some actions of realization and reaches a certain requirement etc.; In addition, gas circuit control tube 6 and conflux and be provided with a seal ring 11 between the inwall, sealing circle 11 is nested with on gas circuit control tube 6; Be used for the utility model is sealed, prevent gas leakage; Gas circuit fairing cap 3 tops are provided with a mozzle position-limited rack 12, are used for gas circuit fairing cap 3 and gas circuit fairing cap 3 in-to-in parts are supported.The utility model need not change shared gas circuit, convenience simple in structure, effective, cost is low, be worth using widely.
The preferred embodiment that is merely the utility model described above, above-mentioned specific embodiment are not the restrictions to the utility model; In the technological thought category of the utility model; Various distortion and modification can appear; The port that for example is arranged at the indexing position on the calibrated disc and is arranged on the gas circuit fairing cap all can add or remove as required; The shape of gas circuit controll block is made amendment etc., the retouching that all those of ordinary skill in the art make according to above description, revise or be equal to replacement, all belong to the scope that the utility model is protected.