Seven layers of sealed cans head of automatic closing machine
Technical field
The utility model relates to pot making equipment, particularly a kind of seven layers of sealed cans head of automatic closing machine that tank body carried out capping and back cover.
Background technology
In can manufacturing technology, after the tubular tank body is finished flanged edge making, need tank body is carried out back cover and front cover, just can finish making.To be seaming wheel along the contour edge of tank body roll cover or bottom its basic principle makes it reach the purpose of chimeric sealing.Reach seven layers for satisfying product in outlet transportation and high sealing effect requirements tank body seaming needs, and traditional pot making equipment can only be realized five layers of seaming usually;
The movement locus of its seaming wheel of tin seamer is to repeat fixing operation by last lower railway at present, and the external diameter of two groups of eight seamings wheels is to increase progressively successively, it is various in style, complex structure, put off until some time later guide rail and guide wheel its make and the assembly precision requirement high, in case wearing and tearing then be difficult to reparation, must change, the version of this complexity, unfavorable to anufacturability, wearability and economy, and be unfavorable for device assembles and dismounting maintenance etc.
Summing up existing tin seamer mainly has the following disadvantages:
1), tin seamer header structure complexity, quite bother in processes such as assembly and disassembly, maintenances;
2), the manufacturing of guide rail and guide wheel and assembly precision require quite highly, in case wearing and tearing must be changed, causes the maintain and replace cost to raise;
3), external diameter is too for a short time differs for seaming wheel, kind is more, is unfavorable for production management;
4), seaming wheel is non-adjustable, easily fiber crops decrease, and need often to change.
Therefore, how to address the above problem, become problem demanding prompt solution.
The utility model content
The utility model wants the technical solution problem to provide seven layers of sealed cans head of automatic closing machine that the quick sealed cans crimping of a kind of realization reaches seven layers, the speed that the utlity model has is fast, precision is high, the high and low energy consumption of efficient, simple in structure, assembling, dismounting and easy to maintenance, wearing and tearing are little, wait technique effect.
For solving the problems of the technologies described above, seven layers of sealed cans head of a kind of automatic closing machine of the present utility model, comprise the main shaft that is fixed on the spindle drum and by the flywheel of bearing fixing on main shaft, described main shaft lower end is provided with interior mould bases, describedly some parts are set along flywheel, the upper end of each part is provided with top link, the lower end is provided with down swing arm, the top link free end is provided with directive wheel, following swing arm free end is provided with and the corresponding sealed cans wheel of directive wheel, but with the wall of described directive wheel contacts side surfaces be can be with respect to the guide ring rail circle of flywheel rotation, described rotating disk and guide ring rail circle are established transmitting gear interlock rotational power respectively, and wherein: described guide ring rail circle comprises three grades of different guiding radiuses interlock directive wheel and the running of the corresponding running in sealed cans wheel edge radius respectively; Described flywheel and guide ring rail circle have the differential running.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine, three grades of sealed cans wheels are made of the first sealed cans wheels, the second sealed cans wheels and the 3rd sealed cans wheels group of dwindling the running radius successively, and three grades of corresponding directive wheels are made of the first guiding wheels that dwindle the running radius successively, the second guiding wheels and the 3rd guiding wheels group.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine, transmitting gear are two footpath not at the same level gears.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine, described three grades of guide ring rail circle vertical directions are staged and are in the differing heights setting, the corresponding one by one butt of directive wheel that corresponding group number is provided with.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine, described every group of directive wheel and sealed cans wheel are respectively three, reach between the directive wheel between each sealed cans wheel of same group equidistantly to be provided with.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine are provided with extension spring between described top link and the rotating disk.
Seven layers of sealed cans head of above-mentioned a kind of automatic closing machine, described guide ring rail circle respectively by three sections identical seaming guide sections with constitute from guide section, being arranged between the two seaming guide sections from guide section of each guide ring rail circle seamlessly transits, the shifting to install mutually with the seaming guide section from guide section of three grades of guide ring rail circles.
The utility model is owing to adopt technique scheme, when tank body is transported on the lifting platform by conveyor track, mould bases compressed cover and tank body in the jar mouth was buckled behind the cover when making the design attitude that tank body rises to by jacking equipment, meanwhile, driving directive wheel when gear interlock flywheel rotates turns round along guide ring rail circle, the guide ring rail circle of three grades of different guiding radiuses drives three groups of directive wheels successively and the sealed cans wheel inwardly shrinks progressive, utilize the guide ring rail circle of relative differential running with flywheel, regulate the running number of turns of each group jar wheels, wherein making the first sealed cans wheels finish seaming is one to five layer, the second sealed cans wheels are finished from five layers of seaming to seven layer, the 3rd sealed cans wheels group side jar mouthful and the mutual seaming to seven of a cover layer seaming further flatten.The utility model realizes that system jar packing needs reach leakproof, measuring body purpose needs adopt seven layers of sealed cans in adaptation both at home and abroad, it divides the progressive seaming structure of running radius to solve the technical problem of seven layers of seaming, adopt three groups of roller set classifications directly to divide the work seaming, be difficult for the technique effect that breaks during rotation.Take turns grouping with sealed cans and realize its seaming radius division of labor, and improved the seaming conjugation of jar mouth and cover, technique effects such as seaming speed, precision greatly.
The utility model compared with prior art has: speed is fast, precision is high, the high and low energy consumption of efficient, and is simple in structure, assembling, dismounting and easy to maintenance, wearing and tearing are little, wait technique effect.
Description of drawings
Below in conjunction with the embodiment in the accompanying drawing the utility model is described in further detail, but does not constitute any restriction of the present utility model.
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a upward view of the present utility model;
Fig. 3 is the A-A cross-sectional view of Fig. 1;
Fig. 4 is the stereogram of side-looking on the utility model;
Fig. 5 is the stereogram of side-looking under the utility model;
Fig. 6 is the plan view of the utility model guide ring rail circle;
Fig. 7 is the structural representation that the utility model is specifically implemented state.
The specific embodiment
As Fig. 1-shown in Figure 7, seven layers of sealed cans head of a kind of automatic closing machine of the present utility model, comprise the main shaft 2 that is fixed on the spindle drum 1 and by the flywheel 3 of bearing fixing on main shaft 2, main shaft 2 lower ends are provided with interior mould bases 4, along flywheel 3 some parts 11 are set, the upper end of each part 11 is provided with top link 12, the lower end is provided with down swing arm 13, top link 12 free ends are provided with directive wheel 14, following swing arm 13 free end settings and directive wheel 14 corresponding sealed cans wheels 15, but with the wall of directive wheel 14 contacts side surfaces be can be with respect to the guide ring rail circle 16 of flywheel 3 rotations, rotating disk 3 and guide ring rail circle 16 are established transmitting gear 17 respectively, 18 interlock rotational powers comprise the guide ring rail circle 16a of three grades of different guiding radiuses, 16b, 16c is interlock directive wheel 15 and the running of the sealed cans wheel corresponding running in 15 edges radius respectively; Flywheel 3 and guide ring rail circle 16 have the differential running.
Three grades of sealed cans wheels 15 are made of the first sealed cans wheels, the second sealed cans wheels and the 3rd sealed cans wheels group of dwindling the running radius successively, and three grades of corresponding directive wheels 14 are made of the first guiding wheels that dwindle the running radius successively, the second guiding wheels and the 3rd guiding wheels group.
Transmitting gear 17,18 is two footpath not at the same level gears.
Three grades of guide ring rail circle 16 vertical directions are staged and are in the differing heights setting, the corresponding one by one butt of directive wheel 14 that corresponding group number is provided with.
Every group of directive wheel 14 and sealed cans wheel 15 are respectively three, between each sealed cans wheel 15 of same group and equidistantly be provided with between the directive wheel 15.
Be provided with extension spring 19 between top link 12 and the rotating disk 3.
Guide ring rail circle 16a, 16b, 16c are respectively by three sections identical seaming guide section 16a1,16b1,16c1 with constitute from guide section 16a2,16b2,16c2, being arranged between the two seaming guide sections from guide section of each guide ring rail circle seamlessly transits, the shifting to install mutually with the seaming guide section from guide section of three grades of guide ring rail circles.
The utility model is when concrete work, as Fig. 9, after buckling cover A1 when the jar mouth of side shown in Figure 10 jar A is delivered to design attitude by the defeated B of conveyor track, mould bases compresses cover A1 and tank body A in when making the design attitude that tank body rises to by jacking equipment, meanwhile, gear interlock flywheel 3 drives directive wheel 14 along 16 runnings of guide ring rail circle when rotating, the guide ring rail circle 16a of three grades of different guiding radiuses, 16b, 16c drives three groups of directive wheels 14 successively and sealed cans wheel 15 inwardly shrinks progressive, utilize guide ring rail circle 16 with flywheel 3 relative differential runnings, regulate the running number of turns of each group jar wheels, wherein making the first sealed cans wheels finish seaming is one to five layer, the second sealed cans wheels are finished from five layers of seaming to seven layer, the 3rd sealed cans wheels group side jar mouthful and the mutual seaming to seven of a cover layer seaming further flatten.During running, top link 12 and following swing arm 13 are positioned on the part 11 rotatable, the wall of wherein respectively organizing the side of directive wheel 14 and guide ring rail circle 16 is adjacent to and connects, the running orbits of presetting along guide ring rail circle 16 drive directive wheel 14 separately, top links 12 drive 11 rotations of axle parts, and swing arm 13 rotations make and respectively organize seven layers of sealed cans of its seaming radiuses division of labor realization of sealed cans wheel 15 groupings under rotating shaft piece 11 interlocks.
In sum, the utility model is as specification and diagramatic content, makes actual sample and through repeatedly use test, from the effect of use test, provable the utility model can reach the purpose that it is expected, practical value is unquestionable.Above illustrated embodiment only is used for conveniently illustrating the utility model, be not that the utility model is done any pro forma restriction, have in the technical field under any and know the knowledgeable usually, if in the scope that does not break away from technical characterictic that the utility model is carried, utilize technology contents that the utility model discloses to do the local equivalent embodiment that changes or modify, and do not break away from technical characterictic content of the present utility model, all still belong in the scope of the utility model technical characterictic.