The present invention relates to the mechanical equipment on a kind of beverage filling production lines, especially relate to a kind of pressing device of beverage bottle.
At present, the development of beverage industry more and more has been tending towards variation, and except itself variation development of beverage, the package design of beverage is also constantly updated in the variation of following beverage, to adapt to the needs in market.
Recently, occurred a kind of beverage bottle as shown in the figure on the market, beverage bottle is divided into the upper and lower, and a middle bottle cap is passed through separately in the junction of upper and lower part, and middle bottle cap is provided with suction pipe, is used for attracting the beverage of bottom beverage bottle.Because middle bottle cap is arranged on the middle part of beverage bottle, through operation manually, very difficulty is installed not only as only, and very low of work efficiency.
Summary of the invention
The present invention provides a kind of pressing device, is used to suppress the middle bottle cap between the beverage bottle upper and lower part.
For achieving the above object, the technical scheme that the present invention adopts is:
A kind of pressing device; Comprise frame, be arranged on jacking system on the described frame, be arranged on described jacking system below gyro-rotor, can dismantle be arranged on the bearing on the described gyro-rotor, the crownewr head that is arranged on described bearing in-to-in and is complementary with the bottle cap internal diameter; Be connected with drive link on the described jacking system, the bottom of described drive link stretches to described bearing inside and is connected with described crownewr head.
Preferably, described jacking system comprises cylindrical cam, and the upper end of described drive link is in transmission connection with described cylindrical cam mutually.
Preferably, described crownewr head is provided with a plurality of, and the same circle distribution in a plurality of described crownewr heads edges is on described gyro-rotor.
Preferably, offer through hole in the middle part of the described crownewr head.
Further preferably, the described through hole of corresponding crownewr head offers the blind hole of certain-length on the described drive link.
Preferably, described pressing device also comprises the bottle cap feed table that is used to carry bottle cap, and bottle cap is distributed on the described bottle cap feed table along same circumferential segment, and when getting the action of lid or gland, corresponding bottle cap is positioned under the described crownewr head.
Preferably, described pressing device also comprises the bottle feed table that is used to carry bottle, and bottle is distributed on the described bottle feed table along same circumferential segment, and when carrying out the gland action, corresponding bottle is positioned under the described crownewr head.
Because the technique scheme utilization, the present invention compared with prior art has advantage: of the present invention simple in structure, and the installation of bottle cap in the middle of accomplishing efficiently.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention;
Accompanying drawing 2 is a work scheme drawing of the present invention;
Accompanying drawing 3 is a crownewr head scheme drawing of the present invention.
Wherein: 1, cylindrical cam; 2, drive link; 3, gyro-rotor; 4, crownewr head; 5, bearing; 6, suction pipe; 7, bottle; 8, bottle cap.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described:
Like Fig. 1, a kind of pressing device shown in 3, comprise frame, be arranged on jacking system on the frame, be arranged on the jacking system below gyro-rotor 3, can dismantle be arranged on the bearing 5 on the gyro-rotor 3, the crownewr head 4 that is arranged on bearing 5 in-to-ins and is complementary with bottle cap 8 internal diameters.Be connected with drive link 2 on the jacking system, the bottom of drive link 2 stretches to bearing 5 inside and is connected with crownewr head 4.In the present embodiment, jacking system comprises cylindrical cam 1, and the upper end of drive link 2 is in transmission connection with cylindrical cam 1 mutually.In addition; Crownewr head 4 is provided with a plurality of, and a plurality of crownewr heads 4 on gyro-rotor 3, offer through hole at the middle part of crownewr head 4 along same circle distribution; Simultaneously, be connected the blind hole (all not shown among the figure) that corresponding through hole on the drive link 2 on crownewr head 4 tops offers certain-length.
Pressing device also comprises the bottle cap feed table that is used to carry bottle cap 8, and bottle cap 8 is distributed on bottle cap 8 feed tablies along same circumferential segment, and the bottle cap 8 when getting the action of lid or gland is positioned at cooresponding crownewr head 4 belows.
Pressing device also comprises the bottle feed table that is used to carry bottle 7, and on bottle 7 feed tablies, the bottle 7 that is carrying out the gland action is positioned under the cooresponding crownewr head 4 bottle 7 along same circle distribution.
Below the concrete method of operation of present embodiment down of setting forth:
Down, gyro-rotor 3, bottle cap feed table, bottle feed table all rotate in working order; Wherein: enter into bottle cap 8 on the bottle cap feed table along same circle distribution; Enter into bottle on the bottle feed table along same circle distribution.The rotation of gyro-rotor 3 has driven the drive link 2 that passes its bearing 5 and on cylindrical cam 1, has slided, and carries out upper and lower moving, and drive link 2 drives crownewr head 4 upper and lower the moving on its bottom simultaneously.As shown in Figure 2ly go out: when drive link 2 drives crownewr heads 4 and drops to station 1, do not contact as yet with bottle cap 8; When drive link 2 drive crownewr heads 4 dropped to station 2, the suction pipe 6 that is installed on the bottle cap 8 passed the through hole on the crownewr head 4 earlier; When drive link 2 drove crownewr heads 4 and drops to station 3, crownewr head 4 reached the purpose of getting lid with the inner surface in tension of bottle cap 8, the groove of on drive link 2, offering simultaneously, and when the length of suction pipe 6 was longer, some can be housed in the blind hole of drive link 2; When drive link 2 drive crownewr heads 4 dropped to station 4, crownewr head 4 stretched in the bottle 7, and bottle cap 8 is pressed on the centre of bottle 7; When drive link 2 drive crownewr heads 4 rose to station 5, crownewr head 4 withdrawed from, and repeats above-mentioned action once more.Crownewr head 4 is got bottle cap on the bottle cap feed table, rotate to bottle feed table place and carry out gland.Because crownewr head 4, bottle cap 7, bottle cap 8 are all along circle distribution, like this, each crownewr head 4 is all carrying out the different conversion between the station at the same time, and continual lid, the gland got is to improve the work efficiency of its gland.
The foregoing description only is explanation technical conceive of the present invention and characteristics, and its purpose is to let the personage who is familiar with this technology can understand content of the present invention and enforcement according to this, can not limit protection scope of the present invention with this.All equivalences that spirit is done according to the present invention change or modify, and all should be encompassed within protection scope of the present invention.