Nipple feed mechanism and nipple automatic arranging equipment
Technical field
The invention belongs to packing machinery technology, relate to nipple is assembled to the equipment on feeding bottle, relate in particular to nipple feed mechanism and nipple automatic arranging equipment.
Background technology
At present, on feeding bottle, the assembling of nipple still adopts manual type to carry out, and the labour power that manual assembly need to expend is many, and efficiency of assembling is lower.For this reason, be necessary to research and develop a kind of feeding bottle automatic assembly equipment.But as shown in Figure 1, nipple 10 has round plate 11 and milk head 12 to form, and shape is irregularity very, wants to realize automatic assembling, nipple must be carried out to overall alignment, so just can carry out the assembling of subsequent handling.And up to now, also there is not a kind of collator of can automatic arranging mixed and disorderly nipple.
Summary of the invention
For this reason, the first technical matters to be solved by this invention is to provide a kind of nipple feeding structure, this feed mechanism can by group together, rambling nipple carries out material loading in order, that thinks next step arranges and assembles ready to nipple.
In order to solve the problems of the technologies described above, the present invention adopts following technical scheme:
A kind of nipple feed mechanism: it is characterized in that: comprise frame, be fixed on the first vibrating inclined ramp in frame, the second vibrating inclined ramp and the ladder between the first vibrating inclined ramp and the second vibrating inclined ramp, the both sides of described the first vibrating inclined ramp have side shield, the bottom of described the first vibrating inclined ramp extends to the bottom of ladder, the top of described the second vibrating inclined ramp is connected to the top of described ladder, on the treads at different levels of described ladder, being evenly intervally distributed with end face only can place a nipple and nipple is made progress to pushing tow to the pushing block of higher level's ladder, on described the second vibrating inclined ramp, be intervally distributed with bar shaped block, gap between adjacent bar block only can hold a nipple and pass through the also position of corresponding described pushing block.
On described tread at different levels, be evenly intervally distributed with the pushing block hole of consistency from top to bottom, described pushing block is positioned at described pushing block hole, and the ladders at different levels of described ladder have the cylinder that drives described pushing block.
In the specific embodiment of the present invention, described ladder has two-stage; Pushing block is when landing place, a little more than the tread of ladder at the corresponding levels; The pushing block flush in landing place of the pushing block of first order ladder when hoisting position and on the ladder of the second stage, the pushing block of second stage ladder flushes with stepped top surface when hoisting position.
The tread of described first order ladder is a little more than the bottom extended surface of the first vibrating inclined ramp, and by the rise bottom of domatic connection the first vibrating inclined slope board and a tread for first order ladder.
Be exactly more than nipple feeding structure of the present invention, this nipple feed mechanism realized by group together, rambling nipple carries out material loading in order, for the automatic arranging of follow-up nipple provides preparation.
The present invention also provides a kind of nipple automatic arranging equipment in addition, this equipment comprises above-mentioned nipple feed mechanism and nipple dressing mechanism, described nipple dressing mechanism is positioned at the below of bottom of the second vibrating inclined ramp of above-mentioned nipple feed mechanism, it comprises that sense of motion is identical but the first moving surface and the second moving surface that kinematic velocity is different, and described the first moving surface and the second moving surface are all formed slopely V-arrangement angle groove.
Described nipple dressing mechanism also includes frame, in described frame, both sides are respectively equipped with the first belting and the second belting, and described the first belting and the second belting all tilt to make the inside face of the belt conveyor of the two to form described V-arrangement angle groove.
In the specific embodiment of the present invention, described the first belting and the second belting include and be located at the main pulley at frame two ends, from belt wheel and the motor that drives main pulley, and described belt conveyor is wrapped in described main pulley and from belt wheel.
For adapting to the nipple that arranges various different sizes, the two ends of described frame have slide rail and screw mandrel, described slide rail is provided with on the first slide and the second slide, described the first slide and the second slide and is connected with and screw mandrel geared screw, and described the first belting and the second belting lay respectively on described the first slide and described the second slide.Adopt such structure, can adjust the distance between the first belting and the second belting.
In addition, described the first belting and the second belting are separately fixed on a bracing frame, support frame as described above lower end is connected with the second slide with the first slide respectively by S. A., support frame as described above top has arc guide barrel, and described the first slide and the second slide top have respectively the push bolt that is arranged in described arc guide barrel.Adopt such structure, can adjust the corner dimension of V-arrangement angle groove.
Adopt technique scheme, the present invention has realized the automatic arranging of nipple, thereby has improved the efficiency of nipple assembling.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail:
Fig. 1 is nipple structure schematic diagram;
The birds-eye view of Fig. 2 nipple automatic arranging of the present invention equipment;
Fig. 3 is the structural representation one of nipple feed mechanism;
Fig. 4 is the structural representation two of nipple feed mechanism;
Fig. 5 is the structural representation one of nipple dressing mechanism;
Fig. 6 is the structural representation two (in this schematic diagram, for the relation of clear demonstration bracing frame and slide, removing the motor on the second belting in figure) of nipple dressing mechanism;
Fig. 7 is the birds-eye view of Fig. 2;
Fig. 8 is the view in V-arrangement clip slot after nipple arranges;
Fig. 9 is the birds-eye view of Fig. 8.
The specific embodiment
As shown in Figure 2, nipple automatic arranging equipment of the present invention, comprises nipple feed mechanism 70 and whole nipple reason mechanism 71.
Again as shown in Figure 3,4, wherein, feed mechanism 70 comprises frame 701, is provided with the first vibrating inclined ramp 710, the second vibrating inclined ramp 720, ladder 730 and bar shaped block 740 in frame 701.
Wherein, the bottom of the first vibrating inclined ramp 710 extends to the bottom of ladder 730, and the both sides of the first vibrating inclined ramp 710 have side shield 711.The upper end of the second vibrating inclined ramp 702 is connected to the top of ladder 730.
Wherein, ladder 730 is two-stage ladder, and the width of stepped surfaces is slightly larger than the size of a nipple, just can an accommodating nipple.On tread on ladders at different levels (being first order ladder 731 and second stage ladder 732), be evenly spaced pushing block hole 733, in each pushing block hole 733, be equipped with pushing block 734.The below that frame 701 is positioned at the first vibrating inclined ramp 710 is fixed with the cylinder 735 that drives ladder pushing blocks at different levels, and the pushing block 734 on above-mentioned ladder at different levels is all connected with the cylinder 735 of ladder at the corresponding levels below, by cylinder 735, drives pushing block 734 to rise and decline.The face area of pushing block 734 only can be placed a nipple.Pushing block 734 is when landing place, a little more than the tread of ladder at the corresponding levels.The pushing block flush in landing place of the pushing block of first order ladder 731 when hoisting position and on the ladder of the second stage, the pushing block of second stage ladder 732 flushes with stepped top surface when hoisting position.Pushing block 734, cylinder 735 have formed pneumatic expeller of the present invention.Pushing block position consistency from top to bottom on ladders at different levels.
Bar shaped block 740 is evenly spaced on the second vibrating inclined ramp 720, and the pushing block position of aliging on ladders at different levels, the gap of adjacent bar block 740, and the spacing in gap only can be held a nipple and pass through.
In addition, the tread of first order ladder 731 is a little more than the bottom extended surface of the first vibrating inclined ramp 720, and rises and domatic 750 connect the bottom of the first vibrating inclined slope board 720 and the treads of first order ladder 731 by one.
Nipple dressing mechanism 71 is positioned at the below of the second vibrating inclined ramp 720 bottoms of feeding structure 70, vertical with the bottom bearing of trend of the second vibrating inclined ramp 720.
As shown in the figure, nipple dressing mechanism 71 comprises frame 100, is located at the first belting 200 and the second belting 300 in frame 100.Wherein, at the two ends of frame 100, be provided with slide rail 101 and screw mandrel 102.Slide rail 101 is provided with the first slide 401 and the second slide 402.On the first slide 401 and the second slide 402, be connected with the nut 403 with screw mandrel 102 engagements.Be arranged on the first slide 401 and the second slide 402 and be separately installed with bracing frame 500.Wherein the lower end of bracing frame 500 is connected with the bottom of the second slide 402 with the first slide 401 by S. A. 501, the top of bracing frame 500 has arc guide barrel 502, and be fixed with on the first slide 401 and the second slide 402, is arranged in arc guide barrel 502 push bolts 503.At the first belting 200 and the second belting 300, be separately fixed on the bracing frame 500 of the first slide 401 and the second slide 402.The first belting 200 and the second belting 300 include main pulley 201 on the two end supports frame 500 of being located at respectively frame 100 and from belt wheel 202, also comprise and drive the motor 203 of main pulley 201 and be wrapped in main pulley 201 and the belt conveyor from belt wheel 202 204.
The spacing regulating between the first belting 200 and the second belting 300 by shaking screw mandrel 102, by rotary support frame 500, around S. A. 501, rotate, thereby regulate the angle of inclination of the first belting 200 and the second belting 300, thereby the inner surface that makes the belt conveyor 204 of the first belting 200 and the second belting 300 forms the first moving surface 601 and the second moving surface 603, between this first moving surface 601 and the second moving surface 602, be formed slopely V-arrangement angle groove 603.
Be exactly more than nipple automatic arranging equipment of the present invention, its mode of operation is as follows:
First a large amount of nipples is transported in the first vibrating inclined ramp 710, the side shield 711 of both sides stops nipple to drop from both sides, under the continuous vibration of the first vibrating inclined ramp 710, nipple can focus on the first order ladder 731 of the first vibrating inclined ramp 710 bottoms, due to the tread width of first order ladder 731 only can an accommodating nipple and tread a little more than the extended surface of the first vibrating inclined ramp 710 bottoms, unnecessary nipple still can landing only on the first vibrating inclined ramp 710, can not cause nipple to be piled up on first order ladder 731.
At this moment, be positioned at the nipple on first order ladder 731, having part is directly to drop on pushing block 734, then start the cylinder of first order ladder 732 belows, by the pushing block 734 on air cylinder driven first order ladder, upwards pushed up, make nipple on pushing block 734 by jacking to second stage ladder 732, at this moment, there is equally part nipple can drop on the pushing block 734 on second stage ladder 732, utilize equally the air cylinder driven pushing block at the corresponding levels of second stage ladder 732 belows, make to be positioned at nipple jacking on pushing block to the top of ladder.Then the nipple that is positioned at top can, along the gap landing of bar shaped block 740, finally fall into the V-arrangement angle groove 603 of dressing mechanism 71 under the vibration condition of the second vibrating inclined ramp 720.
During dressing mechanism 71 its work, by adjusting the speed of two motors 203, make the first moving surface 601 and the second moving surface 602 in the same way but not synchronized motion.At first nipple 10 is that rambling posture is positioned at V-arrangement angle groove 603, but because the first moving surface 601 is different with the second moving surface 602 kinematic velocitys, one fast one slow, the kinematic velocity at the position that nipple 10 contacts with the second moving surface 602 with the first moving surface 601 respectively is like this also just different, nipple 10 will be in 603 upsets of V-arrangement angle groove so, simultaneously under the effect of nipple self gravitation, last nipple 10 will inevitably be organized into milk head 12 down, the circumferential edges of round plate 11 contacts (as shown in Figure 5 and Figure 6) with the first moving surface 601 with the second moving surface 602.Finally, one by one nipple 10 with milk head 12 down, round plate 11 mode of rolling in V-arrangement angle groove 603 is transported to outside V-arrangement angle groove 603, thereby complete the automatic arranging work of nipple.
Therefore, from above detailed description, can find out, nipple automatic arranging equipment of the present invention has been realized the automatic arranging of nipple, has improved the efficiency of nipple assembling.
But, those of ordinary skill in the art will be appreciated that, above embodiment is only for the present invention is described, and be not used as limitation of the invention, as long as within the scope of connotation of the present invention, to the variation of the above embodiment, modification, all will drop within the scope of claims of the present invention.