CN104115608A - Metal wire cutting type garlic root hair cutting knife and assembly - Google Patents

Metal wire cutting type garlic root hair cutting knife and assembly Download PDF

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Publication number
CN104115608A
CN104115608A CN201410332355.0A CN201410332355A CN104115608A CN 104115608 A CN104115608 A CN 104115608A CN 201410332355 A CN201410332355 A CN 201410332355A CN 104115608 A CN104115608 A CN 104115608A
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China
Prior art keywords
garlic
cut
cutter
cutting
wire
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CN201410332355.0A
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Chinese (zh)
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CN104115608B (en
Inventor
彭宝良
杨柯
胡志超
吴峰
顾峰玮
于昭洋
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Publication of CN104115608A publication Critical patent/CN104115608A/en
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Abstract

The invention relates to a metal wire cutting type garlic root hair cutting knife. The metal wire cutting type garlic root hair cutting knife is characterized by comprising a rotating shaft (7c), wherein a pair of supporting plates 7(b) are fixed to the two ends of the rotating shaft and are symmetrical; each supporting plate 7(b) is circular, metal wires (7a) are evenly fixed to the side faces of the supporting plates 7(b) in an inclined mode, and the metal wires (7a) are the same in inclination angle; when the garlic root hair cutting knife rotates with the rotating shaft (7c) as the axis, the cutting track formed by the metal wires (7a) is similar to an arc. The metal wire cutting type garlic root hair cutting knife realizes the cutting track similar to the arc, is matched with the lower portion of a garlic body in shape, avoids damage to the garlic body, and is simple in structure and convenient to implement; compared with a blade, the metal wires (7a) are similar to cutting edges on the periphery, so that the cutting direction is not particularly or strictly limited.

Description

A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly
Technical field
The present invention relates to a kind of for cut garlic root must garlic cut coring cutter, specifically, be that a kind of garlic root of metal wire cutting formula must cut must cutter and cut must assembly, belong to garlic results technical field.
Background technology
Garlic is important vegetable crop and economic crops, and the harvesting work of garlic mainly adopts the mode of artificial results at present, has expended a large amount of man power and materials, and has had potential safety hazard.
The manual hand labor of gathering in the crops garlic need to be a large amount of, process comprises: garlic seedling excavates lay, manual Qie Genqie stem, collects pack etc., the potential safety hazard that efficiency of crop is low and existence is larger.Because China's labor cost is low for a long time, allow to consume huge labour in the garlic harvest season and be engaged in production, make consumer get used to buying the garlic commodity through the careful processing of labourer, on market, the more accurately machined head of garlic more can be sold at a good price often.If must be just directly by the head of garlic airing of results without cutting, can go mouldy because of the moist earth being mingled with between palpus in head of garlic bottom, affect overall commodity value.Along with continuous propelling and building Socialist New that Industry Structure is adjusted are constantly perfect, the agricultural production old road that the undue labour of dependence passes into of can not going further, agricultural modernization, agricultural mechanization and IT application to agriculture are only correct developing direction.
Document number is that the Chinese patent literature of CN202773363U discloses a kind of garlic fruit seedling seperator, the automatic partition of having realized garlic fruit seedling from.But the head of garlic separating through fruit seedling, still needs manually to cut coring operation, labor intensive and still have potential safety hazard.
The shape matching of the head of garlic is special, according to the cutting mode of prior art garlic fruit seedling seperator, easily damages the head of garlic, and therefore the application of this cutting is restricted.
Summary of the invention
The garlic root of metal wire cutting formula of the present invention must cut must cutter and cut must assembly object be the operation function when increasing garlic mechanization combining, further reduce the hand labour in garlic results process, coordinate effective harvest machinery to realize garlic entire mechanization results truly.The present invention takes following technical scheme:
The garlic root of metal wire cutting formula must be cut a palpus cutter, comprises rotating shaft 7c, and a pair of gripper shoe 7b is fixed at described rotating shaft two ends, and a pair of gripper shoe 7b is symmetrical; Described gripper shoe 7b is rounded, a pair of gripper shoe 7b side fixing metal silk 7a that tilts uniformly, and the angle of inclination of each wire 7a is identical; Described garlic root must be cut while must cutter rotation taking rotating shaft 7c as axle center, and the cutting track that multiple wire 7a form is imitated arc.
Wire 7a is by this layout, without adopting cambered blade, and directly realized the cutting track of imitative arc, and the profile of garlic body bottom adapts, and avoid hindering garlic, and structure is simpler, is more conducive to implement; And wire 7a is with respect to blade, surrounding is " blade ", there is no the strict restriction of concrete cut direction, the wire 7a tightening needs only with the garlic of contact in High Rotation Speed process must must have relative velocity just can impel the head of garlic to separate with coring on shear direction at garlic, in all directions of the wire rotating exactly in other words in slewing area, be all blade, getting to garlic must just have separating effect; Wire 7a, in the time cutting, be to cut, should be more precisely to beat, and fresh head of garlic epidermis has certain toughness, in the time cutting palpus work, also can not produce the hard defects such as cut channel, cut even if got to garlic body like this, hinders garlic rate and further reduces.
Because wire is tilting, this garlic root must be cut and must in turning course, can produce the high and middle low imitative arching trajectory in two ends by cutter, has so following some benefit:
(1) because garlic bottom sides is outstanding, cut palpus camber line middle part to the recessed possibility that reduces to hinder garlic.
(2) because garlic must be radial scattering, cut must camber line have be beneficial to cut that the rear head of garlic is remaining must be neat, cut must camber line existence also increased that cut must scope.
(3) produce sliding cutting effect, being conducive to garlic must separate, the impact while simultaneously reducing to cut palpus.
Further, described rotating shaft 7c is coaxially connected with motor 6 output shafts.
Be equipped with above-mentioned garlic root must cut must cutter cut must an assembly, also comprise copying spring 8, described copying spring 8 and garlic root must be cut must cutter coaxial, and the outside that is fixed on garlic root and must cuts palpus cutter, the slightly larger in diameter of copying spring 8 is in the diameter of gripper shoe 7b; Copying spring 8 is subject to the backward lower flexural deformation of extruding of garlic body, forms the profiling of garlic body bottom is protected wire 7a simultaneously; Wire 7a is by the garlic fibre cutting stretching in copying spring 8.
Set up copying spring 8 in the outside of cutting palpus cutter, copying spring is fixedly installed, and does not contact with cutting palpus cutter, after copying spring 8 pressurizeds, forms profiling laminating with garlic body bottom, and garlic body and wire 7a are protected.
Beneficial effect of the present invention is:
1) cut must cutter cut must time do not hinder garlic.
2) cutting must be neat, cuts must scope large.
3) cut and must have sliding cutting effect, being conducive to garlic must separate, and cuts palpus and impacts little.
4) copying spring is to garlic body and cut and must cutter all can effectively protect.
5) copying spring must cutter effectively coordinates with cutting, and adjusts garlic body position, cuts coring, accomplishs without any letup.
6) wire surrounding is " blade ", cuts more efficient.
7) cut must knife structure simply, easy to make, cost be lower.
Brief description of the drawings
Fig. 1 is the side schematic view that garlic root of the present invention is housed must cuts garlic fruit seedling seperator that must cutter.
Fig. 2 is the enlarged diagram of part-structure in Fig. 1.
Fig. 3 is the three-dimensional structure diagram that garlic cuts coring device.
Fig. 4 is the left view that garlic cuts coring device, and of the present invention cutting is housed on it must assembly.
Fig. 5 is the front view that garlic cuts coring device.
Fig. 6 is the schematic perspective view that garlic root of the present invention must be cut palpus cutter.
In figure, 1. crossbeam, 2. montant, 3. brace summer, 4. adjusting screw(rod), 6. motor, 7. cuts palpus cutter, 7a. wire, 7b. gripper shoe, 7c. rotating shaft, 8. supports alignment chain, 9. main clamping chain, 10. wheel cutter.
Embodiment
Below in conjunction with specific embodiments and the drawings, the present invention is further described.
First, to garlic root of the present invention must cut must cutter and garlic cut and must describe in detail by the applied equipment of assembly:
Referring to Fig. 1 to 5, a kind of garlic cuts coring device, comprises pair of beams 1, and described crossbeam 1 is for supporting alignment chain 8; Montant 2 is fixed on crossbeam 1 and to downward-extension, and montant 2 lower ends and brace summer 3 are hinged, and described brace summer 3 ends are fixedly installed coring cutting assembly; Described coring cutting assembly comprises copying spring 8, with the bottom profiling of garlic body; Coaxially also be provided with described copying spring 8 that cut must cutter 7, cut and must be driven by motor 6 by cutter 7, described in cut and must be less than copying spring by cutter 7 external diameters, the wire 7a on it is by the fibre cutting stretching in copying spring 8 gaps.
The second, in detail to garlic root of the present invention must cut must cutter structure be introduced:
Referring to Fig. 6, a kind of garlic root of metal wire cutting formula must be cut palpus cutter, comprises rotating shaft 7c, and a pair of gripper shoe 7b is fixed at described rotating shaft two ends, and a pair of gripper shoe 7b is symmetrical; Described gripper shoe 7b is rounded, a pair of gripper shoe 7b side fixing metal silk 7a that tilts uniformly, and the angle of inclination of each wire 7a is identical; Described garlic root must be cut while must cutter rotation taking rotating shaft 7c as axle center, and the cutting track that multiple wire 7a form is imitated arc.
Referring to Fig. 6, tool rest adopts nylon material turning to process, and entirety is I shape, is fixed on power transmission shaft with marking closely screw.Steel wire diameter is 0.6mm, is high strength spring steel wire, not to the utmost high the and good toughness of intensity.Adopt individual wire to fix by the hole of accomplishing fluently in advance in tool rest gripper shoe, have 4 sections and cut palpus steel wire, the two ends of steel wire respectively utilize a self-tapping screw to be tightened in tool rest gripper shoe.The benefit of doing is like this, in the process of wearing steel wire, often puts on after one section of tension, can, by steel wire bending, under the acting in conjunction of pore and steel wire plasticity, have self-locking effect, be aided with suitable fixing, while wearing one section of steel wire, the preceding paragraph steel wire can not loosen, still in tight state.
Wire 7a is by this layout, without adopting cambered blade, and directly realized the cutting track of imitative arc, and the profile of garlic body bottom adapts, and avoid hindering garlic, and structure is simpler, is more conducive to implement; And wire 7a is with respect to blade, surrounding is " blade ", there is no the strict restriction of concrete cut direction, the wire 7a tightening needs only with the garlic of contact in High Rotation Speed process must must have relative velocity just can impel the head of garlic to separate with coring on shear direction at garlic, in all directions of the wire rotating exactly in other words in slewing area, be all blade, getting to garlic must just have separating effect; Wire 7a, in the time cutting, be to cut, should be more precisely to beat, and fresh head of garlic epidermis has certain toughness, in the time cutting palpus work, also can not produce the hard defects such as cut channel, cut even if got to garlic body like this, hinders garlic rate and further reduces.
Because wire is tilting, this garlic root must be cut and must in turning course, can produce the high and middle low imitative arching trajectory in two ends by cutter, has so following some benefit:
(1) because garlic bottom sides is outstanding, cut palpus camber line middle part to the recessed possibility that reduces to hinder garlic.
(2) because garlic must be radial scattering, cut must camber line have be beneficial to cut that the rear head of garlic is remaining must be neat, cut must camber line existence also increased that cut must scope.
(3) produce sliding cutting effect, being conducive to garlic must separate, the impact while simultaneously reducing to cut palpus.
Referring to Fig. 4, described rotating shaft 7c is coaxially connected with motor 6 output shafts.
The 3rd, in detail to garlic of the present invention cut must assembly structure be introduced:
Referring to Fig. 4, be equipped with above-mentioned garlic root must cut must cutter cut must an assembly, also comprise copying spring 8, it is coaxial that described copying spring 8 and garlic root must be cut palpus cutter, and be fixed on garlic root must cut must cutter outside, the slightly larger in diameter of copying spring 8 is in the diameter of gripper shoe 7b; Copying spring 8 is subject to the backward lower flexural deformation of extruding of garlic body, forms the profiling of garlic body bottom is protected wire 7a simultaneously; Wire 7a is by the garlic fibre cutting stretching in copying spring 8.
Set up copying spring 8 in the outside of cutting palpus cutter, copying spring is fixedly installed, and does not contact with cutting palpus cutter, after copying spring 8 pressurizeds, forms profiling laminating with garlic body bottom, and garlic body and wire 7a are protected.
The 4th, the course of work of whole equipment is introduced:
Referring to Fig. 1 to 2, when whole equipment real work, the head of garlic can be faced together by stem on approaching sequence-aligning apparatus end is realized, and has the linear velocity certain along throughput direction and chucking power.This garlic cuts coring device and is bolted and is fixed in the left track girder of sequence-aligning apparatus and the seam of chain supportive body, and rotation section is connected by bearing pin with fixed part, and under the effect of extension spring, rotation section is lifted correct position.
Cut must work time, garlic seedling is carried to fruit seedling seperator rear along clamping chain, the head of garlic is realized stem in the face of neat under the effect of sequence aligning apparatus, after alignment the head of garlic with cut palpus assembly copying spring and contact, copying spring rolls, friction and extruding to garlic surface are reduced, cut and must float downwards assembly rotation section, by copying spring and the unsteady profiling having realized head of garlic individuality within the scope of a certain size of cutting palpus assembly, make to cut the head of garlic individuality that must assembly float portion can vary in size for volume and make corresponding height adjustment, in the situation that not hindering garlic, allow the head of garlic is smooth and easy to be passed through.Cut when must assembly realizing floating copying garlic must enter cut must passage in, swinging cut must cutter must rotation in face of garlic, in high speed rotary process, make garlic be separated with the head of garlic, the head of garlic and copying spring are separated, and cut palpus process and finish.Garlic strain continues to carry backward along clamping chain, and through wheel cutter 10, wheel cutter 10 cuts the stem of garlic strain, obtains staying the consistent head of garlic of stalk length, and the head of garlic falls in fruit-collecting box, and garlic seedling continues transport backward until dish out under the clamping of main clamping chain.
Cut palpus by floating copying, can effectively cut palpus for the head of garlic individuality varying in size in certain limit, avoided garlic to hinder garlic, the little head of garlic is cut unclean problem.
Evidence, adopts the rotating speed of 7500r/min, and the head of garlic can effectively separate with coring, if adopt gap suitable protect cutter spring, from remaining must length and hinder garlic rate, can obtain gratifying result of the test.
In addition to the implementation, the present invention also can have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, drop in the protection domain of requirement of the present invention.

Claims (3)

1. the garlic root of metal wire cutting formula must be cut a palpus cutter, it is characterized in that:
Comprise rotating shaft (7c), a pair of gripper shoe (7b) is fixed at described rotating shaft two ends, and (7b) is symmetrical for a pair of gripper shoe;
(7b) is rounded for described gripper shoe, a pair of gripper shoe (7b) the side fixing metal silk (7a) that tilts uniformly, and the angle of inclination of each wire (7a) is identical;
Described garlic root must be cut while must cutter rotation as axle center taking rotating shaft (7c), and the cutting track of multiple wires (7a) formation is imitated arc.
2. garlic root as claimed in claim 1 must be cut palpus cutter, it is characterized in that: described rotating shaft (7c) is coaxially connected with motor (6) output shaft.
3. be equipped with power 1 garlic root must cut must cutter cut must an assembly, it is characterized in that:
Also comprise copying spring (8), described copying spring (8) and garlic root must be cut must cutter coaxial, and be fixed on garlic root must cut must cutter outside, the slightly larger in diameter of copying spring (8) is in the diameter of gripper shoe (7b);
Copying spring (8) is subject to the backward lower flexural deformation of extruding of garlic body, forms the profiling of garlic body bottom is protected wire (7a) simultaneously;
Wire (7a) will stretch into the garlic fibre cutting in copying spring (8).
CN201410332355.0A 2014-07-14 2014-07-14 A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly Active CN104115608B (en)

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CN201410332355.0A CN104115608B (en) 2014-07-14 2014-07-14 A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly

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Application Number Priority Date Filing Date Title
CN201410332355.0A CN104115608B (en) 2014-07-14 2014-07-14 A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly

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CN104115608B CN104115608B (en) 2016-03-02

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202311138U (en) * 2011-11-18 2012-07-11 赵锁柱 Garlic cutting machine
CN203181967U (en) * 2013-04-17 2013-09-11 曹前进 Garlic root hair automatic cutting machine
CN103704857A (en) * 2014-01-17 2014-04-09 济南大学 Synchronous garlic whisker and stem cutting machine
CN204031806U (en) * 2014-07-14 2014-12-24 农业部南京农业机械化研究所 A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202311138U (en) * 2011-11-18 2012-07-11 赵锁柱 Garlic cutting machine
CN203181967U (en) * 2013-04-17 2013-09-11 曹前进 Garlic root hair automatic cutting machine
CN103704857A (en) * 2014-01-17 2014-04-09 济南大学 Synchronous garlic whisker and stem cutting machine
CN204031806U (en) * 2014-07-14 2014-12-24 农业部南京农业机械化研究所 A kind of garlic root of metal wire cutting formula must be cut must cutter and cutter assembly

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