Summary of the invention
It is an object of the invention to provide a technical scheme, it at least can solve the problem that an above-mentioned problem, brings convenience for the cultivation of extensive Bombyxmori Linnaeus.
For achieving the above object, present invention employs techniques below scheme:
A kind of carry out plucking the device of cocoon for a square small bundle of straw, it is characterized in that: include the cocoon-picking machine structure that the Bombyx bombycis on a square shaped small bundle of straw carries out extracing, cocoon-picking machine structure includes plucking cocoon comb, pluck cocoon comb and be slidably mounted on travel(l)ing rest along vertical, travel(l)ing rest is provided with drive and plucks the first driving mechanism that cocoon comb moves up and down;Plucking cocoon comb and include horizontally disposed pecten, on pecten, interval arranges the comb of strip, and comb downwardly extends setting on pecten, and the length of comb is more than the height of a square small bundle of straw.
The technical scheme of above-mentioned offer is at least capable of one or several advantages following:
1, an above-mentioned square small bundle of straw its can recycle, it is to avoid require a great deal of time when Bombyxmori Linnaeus is aging braiding the straw cone-shaped bundle of straw, reduce Bombyxmori Linnaeus cultivation labor intensity, particularly large batch of sericulture.
2, Bombyxmori Linnaeus is cooked cocoon on the cone-shaped bundle of straw, when matured silkworm climbs up a square small bundle of straw 3~4 days, promotes a square small bundle of straw to carry out swing by a small margin by push rod, and the also unputrefied silkworm that so dies of illness will fall, and the Bombyxmori Linnaeus that such cone-shaped bundle of straw would not be rotted pollutes, it is simple to pluck cocoon.
3, after Bombyxmori Linnaeus climbs up the cone-shaped bundle of straw 5 days, assembling frame is moved on the whole so that a square small bundle of straw and earth's surface, sericulture district are separated, and the air of so square small bundle of straw bottom can circulate, it is to avoid Bombyx bombycis is moist and is substantially reduced the probability of bad cocoon.
Being taken off by a square small bundle of straw when 4, plucking cocoon, owing to not having Bombyxmori Linnaeus downright bad on a square small bundle of straw, therefore can pass through to pluck the disposable cocoon of plucking of cocoon equipment, improve and pluck cocoon efficiency, particularly large batch of sericulture, labor intensity and cost are greatly reduced in diameter.
Accompanying drawing explanation
Fig. 1 is the perspective view of the cone-shaped bundle of straw;
Fig. 2 is square small bundle of straw assembling schematic diagram in mounting bracket;
Fig. 3 is the top view of Fig. 1;
Fig. 4 is the side view of Fig. 1;
Fig. 5 is the front view of Fig. 1;
Fig. 6 is the assembling schematic diagram of push rod and installing frame;
Fig. 7 is the assembling schematic diagram of a square small bundle of straw and installing frame;
Fig. 8 is the structural representation of square the first embodiment of a small bundle of straw;
Fig. 9 is the structural representation of square small bundle of straw the second embodiment;
Figure 10 is the side view of Fig. 9;
Figure 11 is plastic strip layout schematic diagram in the second bar;
Figure 12 is the structural representation plucking cocoon equipment;
Figure 13 is the front view of Figure 12;
Figure 14 is the side view of Figure 12;
Figure 15 is the structural representation of cocoon-picking machine structure;
Figure 16 is the side view of Figure 15;
Figure 17 is the assembling schematic diagram plucking cocoon comb on travel(l)ing rest;
Figure 18 removes the structural representation plucking cocoon comb in Figure 17;
Figure 19 is the structural representation of clamping device;
Figure 20 is the cross-sectional schematic of clamping device;
Figure 21 is the side view of Figure 20;
Figure 22 is the A place enlarged diagram in Figure 21;
Figure 23 is the top view of guide plate and base plate;
Figure 24 is the structural representation plucking cocoon comb;
Figure 25 is the layout schematic diagram plucking cocoon comb and a square small bundle of straw;
Figure 26 is the B place enlarged diagram in Figure 25.
Detailed description of the invention
In order to make objects and advantages of the present invention clearly understand, below in conjunction with embodiment, the present invention is specifically described.Should be appreciated that following word is only in order to describe one or more specific embodiments of the present invention, the protection domain present invention specifically not asked carries out considered critical.
nullThe invention provides a kind of agricultural production equipment,Offer a kind of Mulberry cone-shaped bundle of straw that the silkworm spins its cocoon is provided,Concrete such as Fig. 1、2、3、4、Shown in 5,Including frame 10,Frame 10 is provided with a square small bundle of straw for vertical shape layout and for gripping the fixed support 20 of a square small bundle of straw,A square small bundle of straw 30 constitutes with fixed support 20 and detachable is connected cooperation,A square small bundle of straw 30 arranges shape and is arranged on fixed support 20,A square small bundle of straw 30 includes the frame of the rectangle that vertical shape is arranged,Frame is equipped with installation net,The mesh installing net is rectangle (Bombyx bombycis being sized to just meet normal size of mesh passes through),Net is installed be made up of vertical screw mandrel and the horizontal hair bar of interlaced arrangement,The net node place of vertical screw mandrel and the handing-over of horizontal hair bar arranges plastic bar 311 (plastic bar colligation is integrated, with installation net, the working of plastics that (injection moulding) shapes at net node place or plastic bar),The two ends of plastic bar 311 are extended outside the two of frame respectively,Frame is by upper、Under horizontally disposed first、Two bar and a left side、The 3rd of right vertically layout、Four bar enclose composition,Second bar 301 is positioned at the downside of the first bar,Second bar is provided with extend obliquely arrange climb up a square small bundle of straw 30 for ground Bombyxmori Linnaeus and carry out doing the plastic strip 312 of cocoon,Plastic strip 312 is arranged along the second bar 301 interval.So after Bombyxmori Linnaeus is aging, the cone-shaped bundle of straw is laid on the top of Bombyxmori Linnaeus culture zone, make the joint, earth's surface of plastic strip 312 and Bombyxmori Linnaeus culture zone, such Bombyxmori Linnaeus climbs up along plastic strip 312, climb and carry out doing cocoon to a square small bundle of straw 30, the cone-shaped bundle of straw of above-mentioned offer can be recycled, it is not necessary to weave a small bundle of straw again until matured silkworm, reduces labor intensity, avoids burning pollution and reduction sericulture cost and being easy to follow-up cocoon of plucking operating.Plastic bar 311 and plastic strip are constituted by elastic plastic tube, can recover (generation elastic deformation) after plastic tube bending.
nullFurther scheme is,Fixed support 20 includes、Under be arranged parallel to first、Two crossbeams 201、202,First、Two crossbeams 201、" Contraband " the font installing frame 21 for fixing a square small bundle of straw 30 it is provided with between 202,Installing frame 21 is along first、Two crossbeams 201、The length direction interval of 202 is arranged,Installing frame 21 includes、Under be arranged parallel to first、Two fitting recess 211、212,First、Two fitting recess 211、The notch of 212 is arranged in opposite directions,A square small bundle of straw 30 upper、Lower portion is not fastened on first、Two fitting recess 211、In 212,First、Two fitting recess 211、The same side end of 212 is connected as a single entity by connecting rod 213,(latch assembly can be that the first fitting recess inserts the spacer pin arranged on the bottom land of end to be provided with the latch assembly for locking a square small bundle of straw 30 on first fitting recess 211 or the second fitting recess 212,Spacer pin may be inserted into a square shaped small bundle of straw in the vallecular cavity of the first fitting recess to carry out spacing and a removal vallecular cavity square shaped small bundle of straw removal and dodges),The middle part of the first fitting recess 211 is rotatably assorted by the first rotating shaft 215 is connected with first crossbeam 201 composition on the upside of it,The middle part of the second fitting recess 212 is rotatably assorted by the second rotating shaft 216 is connected with second cross beam 202 composition on the downside of it,First、Two rotating shafts 215、216 arrange along same plumb line,Fixed support 20 is additionally provided with push rod 40,Push rod 40 is parallel to first、Two crossbeams 201、202 arrange,On the shaft of push rod 40, uniform intervals arranges pilot hole,Each installing frame 21 is respectively provided with the first jointed shaft,First jointed shaft is arranged along vertical,Each installing frame 21 is respectively through the first jointed shaft、Pilot hole and push rod 40 are articulated and connected.So climb up after a square small bundle of straw 30 cooked cocoon 3~4 days matured silkworm, promote a square small bundle of straw 30 to carry out swing by a small margin by push rod 40 so that the Bombyxmori Linnaeus died of illness falls, it is to avoid dead silkworm rots on the cone-shaped bundle of straw, pollute Bombyx bombycis and impact follow-up quickly pluck cocoon.
Further scheme is, as shown in Fig. 4,5,6,7,8, frame 10 includes first and second mounting seat being positioned at fixed support 20 both sides, first and second mounting seat includes the column 12 arranged on base 11 and base 11, column 12 is provided with the chute arranged along vertical, the both ends of fixed support 20 are provided with slide block 203, slide block 203 constitutes slide-and-guide with chute along vertical and coordinates, the trench bottom of chute is additionally provided with jack 121, jack 121 is arranged along trench bottom interval, plugs the spacer pin 122 for supporting fixing slide block in jack 121.So after Bombyxmori Linnaeus climbs up the cone-shaped bundle of straw 5 days, assembling frame 50 is moved on the whole so that a square small bundle of straw 30 is separated with earth's surface, sericulture district, and the air of such bottom can circulate, it is to avoid Bombyx bombycis is moist, and bad cocoon rate reduces by more than 80%.
As shown in figure 11, plastic strip 312 is bent into reverse V-shaped colligation on frame, and the second bar 301 is positioned at the downside of the first bar, and the second bar 301 is positioned at the jaws of plastic strip 312.The angular dimension of jaws preferably controls to be 90~120 °, is so easy to Bombyxmori Linnaeus and climbs up a square small bundle of straw 30, it is to avoid some matured silkworm cannot be climbed up the cone-shaped bundle of straw and be done cocoon.The surface configuration of plastic strip 312 has indentation, increases the adhesive force of Bombyxmori Linnaeus.Close net is adopted to be filled with (close net refers to the net that matured silkworm cannot pass) in the mesh of net it addition, install.On plastic bar 311, cocoon is done for the ease of Bombyxmori Linnaeus, need the size with Bombyx bombycis by the size installing net mesh is arranged to match, take quickly to pluck cocoon due to follow-up, it is necessary to prevent Bombyxmori Linnaeus from doing cocoon at mesh place, therefore mesh being filled with, the form of filling can be multimodal various.
Installing net and be provided with two-layer, two-layer is installed net and is laid on the surface of frame both sides respectively, and two-layer installs the net node difference corresponding layout one by one of net.Arranging fixing of plastic bar 311 of two-layer dress net is more firm, and two-layer wire side is laid on the surface of frame both sides respectively, it is simple to follow-up quickly plucks cocoon operation.
First and second bar includes the square pole that cross section is rectangle respectively, form the first bar square pole upper surface on arrange guiding raised line 30a, form the second bar square pole lower surface on arrange guiding raised line 30a, the length direction of guiding raised line 30a is consistent with the length direction of square pole, the width of guiding raised line 30a is less than the width of square pole, the centrage of guiding raised line 30a and the centrage of square pole are positioned on same vertical guide, and guiding raised line 30a is fastened in first and second fitting recess 211,212.This setting in order that follow-up quickly carrying out plucks cocoon, reason is specifically set and refers to and pluck cocoon environment division.Such as Fig. 9, shown in 10, the length of guiding raised line 30a can be consistent with the length of square pole, can also being directed to the length less than square pole that the length of raised line 30a is arranged, the length of guiding raised line 30a disclosure satisfy that the slide-and-guide of a square small bundle of straw 30 and a square shaped small bundle of straw 30 carry out gripping.
Present invention also offers one and pluck device of cocoon, specifically as shown in Figure 12,13,14,15,16, including assembling frame 50, assembling frame 50 is provided with the clamping device 60 for gripping a square small bundle of straw 30, the side of clamping device 60 is provided with the cocoon-picking machine structure 70 that the Bombyx bombycis on a square shaped small bundle of straw 30 carries out extracing, and a square small bundle of straw 30 stands that shape is detachable to be clamped on clamping device 60;nullA square small bundle of straw 30 includes the frame of the rectangle that vertical shape is arranged,The surface of frame both sides is equipped with installation net respectively,The mesh installing net is rectangle,Net is installed be made up of vertical screw mandrel and the horizontal hair bar of interlaced arrangement,The net node place of vertical screw mandrel and the handing-over of horizontal hair bar arranges plastic bar 311 (plastic bar colligation is at net node place or nets integrally formed with installation),The two ends of plastic bar 311 are extended outside the two of frame respectively,Two-layer installs the net node difference corresponding layout one by one of net,Frame is by upper、Under horizontally disposed first、Two bar and a left side、The 3rd of right vertically layout、Four bar enclose composition,Second bar is positioned at the downside of the first bar,Second bar is provided with extend obliquely arrange climb up a square small bundle of straw 30 for ground Bombyxmori Linnaeus and carry out doing the plastic strip 312 of cocoon,Plastic strip 312 is arranged along the second bar interval;Cocoon-picking machine structure 70 includes plucking cocoon comb 77, pluck cocoon comb 77 and be slidably mounted on travel(l)ing rest along vertical, travel(l)ing rest is provided with drive and plucks the first driving mechanism that cocoon comb 77 moves up and down, travel(l)ing rest is slidably mounted in assembling frame 50 in the horizontal direction, and assembling frame 50 is provided with the second driving mechanism (the second driving mechanism can be that cylinder, feed screw nut's driving mechanism, chain drive mechanism etc. are constituted) ordering about travel(l)ing rest and moving horizontally;Pluck cocoon comb 77 and include horizontally disposed pecten 771, pecten 771 parallels layout with the square small bundle of straw 30 on clamping device 60, on pecten 771, interval arranges the comb 772 of strip, comb 772 downwardly extends setting on pecten 771, the number of comb 772 is consistent with the mesh number installing net single file, comb 772 is corresponding with the mesh installing net to be arranged, the length of comb 772 is more than the height of a square small bundle of straw 30, pluck cocoon comb 77 and be in two states, one is, the frame of the square small bundle of straw 30 being positioned on clamping device 60 is close to mutually with the comb 772 projection in same level and reclines, first driving mechanism orders about to be plucked on cocoon comb 77, the preparation position of lower movement (the direction f2 along Figure 25 moves);It two is: the second driving mechanism order about comb 772 to away from move (the direction f3 along Figure 25 moves) near a square small bundle of straw 30 side pluck cocoon position.Above-mentioned cocoon equipment is plucked by arranging, so a square small bundle of straw 30 for full for knot cocoon is plugged on clamping device, ordered about by the first driving mechanism and pluck cocoon to comb 77 descending, comb 772 is inserted between plastic strip 312 and makes comb 772 to be close to mutually with frame to recline, comb 772 is descending put in place after, second driving mechanism orders about comb 772 to the side shifting away from clamping device 60, thus being taken by the Bombyx bombycis on a square small bundle of straw 30, it is achieved quickly pluck cocoon.
nullFurther scheme,Such as Figure 19、20、21、22、Shown in 23,Clamping device 60 includes、Under be arranged parallel to the first of strip、Two grooved parts 61、62,First、Two grooved parts 61、The notch of 62 is arranged in opposite directions,A square small bundle of straw 30 upper、Lower portion is not fastened on first、Two grooved parts 61、In 62,A square small bundle of straw 30 is along first、Two grooved parts 61、The flute length direction (the direction f1 in Figure 14) of 62 is inserted clamping device 60 and extracts out in clamping device 60,(retaining mechanism can be that the first grooved part inserts the spacer pin arranged on the bottom land of end to be provided with the retaining mechanism for locking a square small bundle of straw 30 on first grooved part 61 or the second grooved part 62,Spacer pin may be inserted into a square shaped small bundle of straw in the vallecular cavity of the first grooved part to carry out spacing and a removal vallecular cavity square shaped small bundle of straw removal and dodges).Above-mentioned clamping device 60 can quickly insert wait plucking a square small bundle of straw 30 for cocoon and being taken off by the square small bundle of straw 30 after plucking cocoon, improves and plucks cocoon efficiency.Retaining mechanism, latch assembly enforcement, those of ordinary skill in the art also can choose other schemes that the plate in draw-in groove is locked currently existed and be carried out according to its function.
As shown in Figure 16,17,18, first grooved part 61 is positioned at the top of the second grooved part 62, the upper surface of the first grooved part 61 and the lower surface of the second grooved part 62 are respectively arranged with spacing raised line 61a, the length direction of spacing raised line 61a and the flute length direction of first and second grooved part 61,62 are consistent, and the width of spacing raised line 61a is less than the width of first and second grooved part 61,62;First, two bar include the square pole that cross section is rectangle respectively, form the first bar square pole upper surface on arrange guiding raised line 30a, form the second bar square pole lower surface on arrange guiding raised line 30a, the length direction of guiding raised line 30a is consistent with the length direction of square pole, the width of guiding raised line 30a is less than the width of square pole, guiding raised line 30a is fastened on first, two grooved parts 61, in 62, the width of square pole (that is frame is along first, two grooved parts 61, the thickness in 62 groove width directions) more than or equal to (being preferably equal to) first, two grooved parts 61, the width of 62, the centrage of guiding raised line 30a, the centrage of spacing raised line 61a, first, two grooved parts 61, the centrage of 62 and the centrage of square pole are positioned on same vertical guide.
nullArranging of travel(l)ing rest is concrete such as Figure 15、16、17、18、21、22、23、24、25、Shown in 26,Travel(l)ing rest includes the first of vertically layout、Two guide posts 79 and horizontally disposed guide plate 75、Base plate 76,Guide plate 75 is positioned at the surface of base plate 76 and is arranged parallel to,Guide plate 75、The two ends of base plate 76 are respectively with first、Two guide posts 79 are connected,Pecten 771 is positioned at the top of guide plate 75,Guide plate 75 offers the through hole for comb 772 traverse,Base plate 76 is provided for the counterbore that the lower end of comb 772 is inserted,Through hole、Counterbore respectively with on comb 772、Lower corresponding layout,(through hole is arranged along the centrage interval successively of guide plate 75,Counterbore is arranged along the centrage interval successively of base plate 76),Through hole、The shape of counterbore is consistent with the horizontal cross sectional geometry of comb 772,The lower face height of guide plate 75 and the upper level of the first grooved part 61 are consistent,The upper face height of base plate 76 and the lower surface height of the second grooved part 62 are consistent,Through hole (is parallel to first from guide plate 75 edge、Two grooved parts 61、The edge of 62 length directions) spacing and counterbore (be parallel to first from base plate 76 edge、Two grooved parts 61、The edge of 62 length directions) spacing be d2,Spacing raised line 61a is from first、Two grooved parts 61、62 edge (are parallel to first、Two grooved parts 61、The edge of 62 length directions) spacing be d1,D1=d2.
Quickly pluck cocoon it is crucial that ensure that comb 772 can insert in a square small bundle of straw 30 against the wire side installing net.The setting of spacing raised line 61a so that travel(l)ing rest can be accurately positioned when moving horizontally.The width of square pole and the width of first and second grooved part 61,62 are consistent, such comb 772 recline first and second grooved part 61,62 descending time, the lower end of comb 772 will not be made to insert flat Bombyx bombycis, promote the lower end of Bombyx bombycis descending prevention comb 772 to drop down onto in counterbore and draw random guide post that silkworm silk, Bombyx bombycis are tied a knot on a square small bundle of straw 30.And by the setting of above-mentioned location fit and annexation, the thickness of comb 772 is less, avoid Bombyx bombycis and be positioned at the probability immediately below comb 772, when comb 772 inserts in a square small bundle of straw 30, Bombyx bombycis can be promoted by comb 772 and move laterally, the lower end making comb 772 drops down onto in counterbore reliably, improves the reliability plucking cocoon.Meanwhile, the travel(l)ing rest of said structure, it is possible to the vertical bar shape of long term maintenance comb 772, it is to avoid comb 772 is affected run-off the straight by external force or deformation causes descending cannot putting in place.
Travel(l)ing rest also includes the installing plate 74 being provided above of guide plate 75, pecten 771 is between installing plate and guide plate 75, the first driving cylinder 78 that first driving mechanism is arranged by the vertical shape arranged on installing plate 74 is constituted, and first drives the piston rod of cylinder 78 to be connected with pecten 771.First and second guide post 79 is identical, first guide post is made up of the first body of rod section 791 and second body of rod section 792 of upper and lower layout, the diameter of the first body of rod section 791 is more than the diameter of the second body of rod section 792, the two ends (pilot hole 773 by arranging on it) of pecten 771 constitute slide-and-guide with the second body of rod section and are connected, and spacing and the height of comb 772 between the first body of rod section with guide plate 75 lower face keep consistent.Comb 772 up can be carried out spacing by the guide post that the first body of rod section and the second body of rod section are constituted, it is to avoid comb 772 lower end departs from from through hole, produces to affect on the accurate up-downgoing of comb 772.
Additionally, installation frame 10 is provided with first slide rail set the 51, second slide rail set the 52, the 3rd slide rail set 53 being from top to bottom sequentially arranged and being parallel to each other, first, second and third slide rail set is respectively provided with and each constitutes the first, second and third slide block group that slide-and-guide is connected, the two ends of installing plate 74 are fixed in the first slide block group 71, the two ends of guide plate 75 are fixed in the second slide block group 72, the two ends of base plate 76 are fixed in the 3rd slide block group 73, and travel(l)ing rest is respectively provided with outside the two of clamping device 60.So once the both sides of a square shaped small bundle of straw 30 can carry out plucking cocoon, improve and pluck cocoon efficiency.The movement of travel(l)ing rest is more steady simultaneously, will not shake because plucking cocoon operation.
Additionally, control device can be set in assembling frame, arranging the detection sensor (detection sensor can open the light for Photoelectric Detection) that a square shaped small bundle of straw carries out detecting on clamping device, the signal of control device reception detection sensor input is analyzed processing the running status of also structure regulating first and second driving mechanism of foundation analyzing and processing.
Comb 772 is made up of carbonization bamboo chip, carbonization bamboo chip is adopted to produce with the following method and is obtained: the bamboo chip of well cutting is put into immersion 1~2d in mildew-retarding liquid, soaked bamboo chip takes out and dries, it is then placed in retort, open steam valve, make pressure reach about 0.16MPa, carbonization 2h, being dried by bamboo chip after carbonization makes moisture content be down within 8%, is processed by shot blasting after drying;Mildew-retarding liquid contains the sodium pyrosulfite of 5~8%, the antifungus agent of 1~1.5% (percentage by weight).The comb 772 of above-mentioned composition, its intensity can be avoided well deforming upon in motor process, and has the effect of mildew-resistant, it is possible to life-time service.Additionally the outer surface of above-mentioned comb 772 is smooth, so that the protectiveness of silkworm silk is good, it is to avoid follow-up Bombyx bombycis filature is produced impact by fracture of wire.
Adopt above-mentioned device of cocoon of plucking to carry out plucking cocoon and pluck cocoon mode relative to tradition and can improve and pluck cocoon efficiency more than 10 times, effectively solve to need to concentrate the difficult problem plucking cocoon in short-term, reduce labor intensity.
nullEmploying the said equipment carries out the method for Bombyxmori Linnaeus cultivation: hatched on blank sheet of paper by silkworm egg,With chicken feather, the newly-hatched silkworm of hatching is moved on another a blank sheet of paper,Win the tender Folium Mori of children and shred nursing until newly-hatched silkworm grows up to children silkworm and carries out little dormancy,After awake little dormancy, children silkworm is moved to and rearing shed is fed,Win the tender Folium Mori of children and Folium Mori are torn be laid on rearing shed to carry out feeding until children silkworm carries out second time dormancy,Second time dormancy is won Folium Mori and is laid immediately on rearing shed to carry out feeding until children silkworm carries out third time dormancy after waking up,Third time dormancy is won Folium Mori and is laid nursing until Bombyxmori Linnaeus sleeps greatly after waking up,After big dormancy is awake, Bombyxmori Linnaeus is moved to and shakedown (being equipped with the ground of Calx) carries out raising until (part) Bombyxmori Linnaeus grows up to matured silkworm,Now Bombyxmori Linnaeus is gathered,Last Folium Mori of laying are fed,And on Folium Mori, spray ripener (also known as urging old agent),Spread arrangement shape after paving leaf with beginning at lay the cone-shaped bundle of straw,Bombyxmori Linnaeus culturing area is covered by a square small bundle of straw;Matured silkworm is climbed up a square small bundle of straw and carries out doing cocoon, matured silkworm climbed up a square small bundle of straw after 3~4 days, promoted push rod 40 that a square small bundle of straw 30 is swung, and the Bombyxmori Linnaeus of pathological changes death falls, matured silkworm climbs up a square small bundle of straw after 5 days by mounting bracket lifting so that a square small bundle of straw 30 separates with earth's surface;Matured silkworm is climbed up a square small bundle of straw and carries out plucking cocoon after 8~9 days;
The judgement of matured silkworm is characterized as: loss of appetite, and silkworm head is transparent, and silkworm cephalothorax is held high, and mouth is weaved silk in detail, and left and right swings up and down searching and does cocoon place.
The method laying the cone-shaped bundle of straw is: first and second mounting seat is placed on the opposite sides of shakedown, first a square small bundle of straw 30 is fixed in installing frame 21, regulated by push rod 40 and make a square small bundle of straw 30 be perpendicular to first and second crossbeam 201,202 layout, being fixed in first and second mounting seat by mounting bracket two ends, the height regulating mounting bracket makes the lower end of plastic strip 312 on a square small bundle of straw 30 ride upon on earth's surface.
The method plucking cocoon is: be then inserted on the clamping device 60 plucking cocoon equipment by a square small bundle of straw 30 from taking off the cone-shaped bundle of straw, first driving mechanism orders about and plucks cocoon and comb that 77 is descending until the lower end of comb 772 drops down onto in counterbore subsequently, then the second driving mechanism orders about and plucks cocoon comb 77 and carry out plucking cocoon to moving away from clamping device 60 side, after plucking cocoon, a square small bundle of straw 30 is taken off, after taking off a square small bundle of straw 30, first and second driving mechanism orders about cocoon-picking machine structure and resets, and the cocoon of plucking being prepared as next square small bundle of straw 30 is prepared.
The above is only the preferred embodiment of the present invention; should be understood that; for those skilled in the art; in knowing the present invention after contents; under the premise without departing from the principles of the invention; it can also being made some equal conversion and replacement, these convert on an equal basis and substitute and also should be regarded as belonging to protection scope of the present invention.