CN204362774U - Novel de-cocoon machine - Google Patents
Novel de-cocoon machine Download PDFInfo
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- CN204362774U CN204362774U CN201420854800.5U CN201420854800U CN204362774U CN 204362774 U CN204362774 U CN 204362774U CN 201420854800 U CN201420854800 U CN 201420854800U CN 204362774 U CN204362774 U CN 204362774U
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- ratchet
- cocoon
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Abstract
The utility model discloses a kind of novel de-cocoon machine, comprise frame, cylinder, drive unit, slider-crank mechanism, ratchet mechanism, storage cocoon seal box, snorkel, jet thrust; Described cylinder comprises barrel, top board, base plate, piston, piston rod and spring; The bottom of described barrel side is provided with pulsing breathing mouth; Described top board is provided with pulse jet mouth; Described ratchet mechanism comprises ratchet, ratchet; Described ratchet is connected with drive unit, drive unit driving pawl mechanism kinematic; Described ratchet is arranged on slider-crank mechanism, coordinate with ratchet, the slide block in slider-crank mechanism is driven to move, make spring elongation accumulation of energy, and automatically discharge to during certain angle at pawl wheel, piston rises under spring force fast, and make air entry have air pulse to suck, puff prot has air pulse to spray.The utility model can promote de-cocoon quality amount and efficiency, and economize energy reduces power.
Description
Technical field
The utility model relates to a kind of sericulture equipment technical field, particularly relates to the de-cocoon machine that silk cocoon in a kind of paper cocooning frame automatically disengages.
Background technology
Present paper cocooning frame takes off the cocoon overwhelming majority or by winning by hand, it is won, and speed is very slow, labour intensity is large, operating efficiency is low, seriously constrains scale and the economic benefit of sericulture.Therefore, occurred that some auxiliary equipment help to pluck in the market, these equipment are all in the majority with contact, namely utilize the object that silk cocoon departs from from pushing method square grid bunch to reach silk cocoon by push rod.But when practical operation, because program push rod number is more, push rod is in the array distribution of rule, and paper cocooning frame mostly is paper material, quality is comparatively soft, intensity, insufficient rigidity, cause occurring in picking process that paper cocooning frame grid is easily out of shape, silk cocoon win the lower and silk cocoon of success rate and hold flimsy problem.Therefore, the work that silk cocoon much will do in addition won by use machine, needs constantly to study further silk cocoon seed harvester.
Domestic patent database disclosed some about taking off the patented technology of cocoon equipment in recent years:
Such as: patent document [application number] CN200820061686.5, open (bulletin) number [CN201197321], this publication disclose one " automatic cocoon-peeling machine ", this automatic cocoon-peeling machine is primarily of conveyer belt, wheel bar, objective table, bracing frame, stripper plate, conversion chains link band, curved lever, the compositions such as electromotor, by the press strip on conversion chains link band, stripper plate is declined, stripper plate lower surface is provided with male type grid, when stripper plate contacts with the silk cocoon plate below it, male type grid extruding silk cocoon, silk cocoon is made to depart from silk cocoon plate, fall into the objective table below silk cocoon plate, then stripper plate is made to return back to original state by returning spring.But this de-cocoon machine utilizes male type grid to extrude silk cocoon to reach the object that silk cocoon departs from silk cocoon plate, if do the extrusion position misalignment of male type grid and silk cocoon like this, will cause that paper cocooning frame easily damages, silk cocoon easily destroys, have impact on the quality of de-cocoon.
Such as: patent document [application number] CN89108109.7, open (bulletin) number [CN1041510], this publication disclose one " full automatic silkworm cocoon picker by air stream method ", this cocoon-picking machine is made up of the part such as electromotor, windmill (fan blower), flute profile slide plate, plane cover plate, knife for cutting tobacco, funnel and conduit, rail roller, conveyer, bunch sheet reservoir, its be by air-flow by fresh cocoon punching press whole in bunch film perforation lattice of cocooning device or the method that sucks out, automatically complete the mulberry cocoon task of plucking.But this equipment utilizes windmill (fan blower) to form air-flow, can not control air-flow in real time, automaticity is inadequate, and wastes energy, and fan blower formation is lasting air-flow, and the impulsive force of formation is inadequate, can affect the effect of plucking silkworm.
Summary of the invention
The purpose of this utility model be to provide a kind of contactless powerful impulsive force utilizing air pulse to produce by silk cocoon from paper cocooning frame spin off and paper cocooning frame, silk cocoon are all survivable, simple and practical, efficient quick, novel de-cocoon machine with low cost.
In order to achieve the above object, the technical scheme in the invention for solving the technical problem is:
A kind of novel de-cocoon machine, comprises frame, cylinder, drive unit, slider-crank mechanism, ratchet mechanism, storage cocoon seal box, snorkel, jet thrust; Described cylinder comprises barrel, top board, base plate, piston, piston rod and spring; The bottom of described barrel side is provided with pulsing breathing mouth; Described top board is provided with pulse jet mouth; Piston in described cylinder is located at above pulsing breathing mouth, and piston rod is passed down through base plate; Spring is installed with between piston and top board; Described pulse jet mouth is connected with one end of snorkel, and the other end of snorkel is connected with the entrance of jet thrust, and the outlet of jet thrust is communicated with the top of storage cocoon seal box, and the side opening of storage cocoon seal box is provided with gas port and is connected with pulsing breathing mouth;
Described ratchet mechanism comprises ratchet, ratchet;
Described ratchet is connected with drive unit, drive unit driving pawl mechanism kinematic; Described ratchet is arranged on slider-crank mechanism, coordinate with ratchet, the slide block in slider-crank mechanism is driven to move, make spring elongation accumulation of energy, and automatically discharge to during certain angle at pawl wheel, piston rises under spring force fast, and make air entry have air pulse to suck, puff prot has air pulse to spray.
Preferably, described slider-crank mechanism comprises crank, connecting rod; Described ratchet is installed on the power transmission shaft of drive unit, is driven by drive unit; Described crank one end empty set is on the power transmission shaft of drive unit, and the other end is connected by revolute pair with one end of connecting rod; The described connecting rod other end is flexibly connected with the piston rod stretching out base plate by revolute pair; Described ratchet is fixedly mounted on crank ad-hoc location, make when spring in the raw time, ratchet can enter at the bottom of the tooth of ratchet.
Preferably, be provided with array sucker between described jet thrust and storage cocoon seal box, the paper cocooning frame that silk cocoon is housed be placed in above array sucker, below jet thrust; Described array sucker is provided with multiple pipeline, the size of its pipeline is corresponding with bunch lattice in paper cocooning frame with distribution design, described jet thrust lower surface planform is consistent with bunch lattice structure shape in paper cocooning frame, the lower surface of jet thrust offers multiple venthole, and the quantity of venthole is corresponding with bunch lattice in paper cocooning frame with size.
Preferably, the length of the pipeline of described array sucker is 5-10 centimetre, so that have sufficiently long stroke together with paper cocooning frame, is broken by silk residual between silk cocoon and paper cocooning frame.
Described drive unit is electromotor.
Described dynamical system and transmission system are arranged on the left of frame.
The novel de-cocoon facility of the utility model have following beneficial effect:
(1) the utility model uses contactless air pulse mode to take off cocoon, has very large flexibility, without the need to strictly being located by paper cocooning frame, not fragile paper cocooning frame, survivable silk cocoon, de-cocoon is swift in motion, efficiency is higher, and volume is little, lightweight, cheap, be easy to operation, easy to maintenance, with low cost, there are wide market prospects.
(2) control by utilizing ratchet mechanism, slider-crank mechanism, spring etc. to move the position of piston, achieve and utilize jet pulse and the double acting of inspiration pulse air-flow to take off cocoon mode simultaneously, make de-cocoon machine performance reach lifting, promote that silk cocoon hightails out from paper cocooning frame.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is the structural representation of the novel de-cocoon machine of the utility model;
Fig. 2 is the piston structure schematic diagram of the novel de-cocoon machine of the utility model;
Fig. 3 is the transmission mechanism motion schematic diagram of the novel de-cocoon machine of the utility model;
Fig. 4,5 is sucker structure schematic diagrames of the novel de-cocoon machine of the utility model;
In figure, 1-frame; 2-cylinder; 21-barrel; 22-top board; 23-base plate; 24-piston; 25-piston rod; 26-spring; 3-drive unit; 4-pulsing breathing mouth; 5-pulse jet mouth; 6-ratchet mechanism; 61-ratchet; 62-crank; 63-ratchet; 64-connecting rod; 7-storage cocoon seal box; 8-snorkel; 9-jet thrust; 10-paper cocooning frame; 11-array sucker.
Embodiment
From Fig. 1-5, novel de-cocoon machine comprises frame 1, cylinder 2, drive unit 3, slider-crank mechanism, ratchet mechanism 6, storage cocoon seal box 7, snorkel 8, jet thrust 9; Described cylinder 2 comprises barrel 21, top board 22, base plate 23, piston 24, piston rod 25 and spring 26; The bottom of described barrel 21 side is provided with pulsing breathing mouth 4; Described top board 22 is provided with pulse jet mouth 5; Piston 24 in described cylinder 2 is located at above pulsing breathing mouth 4, and piston rod 25 is passed down through base plate 23, is installed with spring 26 between piston 24 and top board 22; Described pulse jet mouth 5 is connected with one end of snorkel 8, and the other end of snorkel 8 is connected with the entrance of jet thrust 9, and the outlet of jet thrust 9 is communicated with the top of storage cocoon seal box 7, and the side opening of storage cocoon seal box 7 is provided with gas port and is connected with pulsing breathing mouth 4;
Described ratchet mechanism 6 comprises ratchet 61, ratchet 62;
Described ratchet 61 is connected with drive unit 3, and drive unit 3 driving pawl mechanism 6 moves; Described ratchet 62 is arranged on slider-crank mechanism, coordinate with ratchet 61, the slide block in slider-crank mechanism is driven to move, spring 26 is stretched accumulation of energy, and automatically discharge when ratchet 61 turns to certain angle, piston 24 rises fast under spring force 26 acts on, and makes air entry 4 have air pulse to suck, puff prot 5 has air pulse to spray, thus produces powerful gas flow power.
Preferably, described slider-crank mechanism comprises crank 62, connecting rod 64; Described ratchet 61 is installed on the power transmission shaft of drive unit 3, is driven by drive unit 3; Described crank 62 one end empty set is on the power transmission shaft of drive unit 3, and the other end is connected by revolute pair with one end of connecting rod 64; Described connecting rod 64 other end is flexibly connected with the piston rod 25 stretching out base plate 23 by revolute pair; Described ratchet 63 is fixedly mounted on crank 62 ad-hoc location, make when spring 26 in the raw time, ratchet 63 can enter at the bottom of the tooth of ratchet 61.
Preferably, be provided with array sucker 11 between described jet thrust 9 and storage cocoon seal box 7, the paper cocooning frame 10 that silk cocoon is housed is placed in above array sucker 11, below jet thrust 9; Described array sucker 11 is provided with multiple pipeline, the size of its pipeline is corresponding with bunch lattice in paper cocooning frame 10 with distribution design, described jet thrust 9 lower surface planform is consistent with bunch lattice structure shape in paper cocooning frame 10, the lower surface of jet thrust 9 offers multiple venthole, and the quantity of venthole is corresponding with bunch lattice in paper cocooning frame 10 with size.
The length of the pipeline of described array sucker 11 is 5-10 centimetre, so that have sufficiently long stroke together with paper cocooning frame 10, is broken by silk residual between silk cocoon and paper cocooning frame 10.
Described drive unit 3 is electromotor.
Described dynamical system and transmission system are arranged on the left of frame 1.
Specific works mode 1: described drive unit 3 driving pawl mechanism kinematic, the slide block in slider-crank mechanism is driven to move, spring 26 is stretched, and automatically discharge to spring during certain angle at pawl wheel, piston rises under spring force fast, in cylinder, in upper piston area cylinder body, gas moment is compressed, volume in cylinder in piston lower portion cylinder body increases instantaneously, thus make to produce pressure differential in the cylinder block of piston top and the bottom, pulsing breathing mouth 4 is made to have air-flow to suck, pulse jet mouth has air-flow to spray, suction and the ejection of gas produce huge aerodynamic flow forces.Jet power gas to be directly injected to the paper cocooning frame 10 that is positioned over above array sucker 11 from jet thrust 9 through breather pipe 8, the gas drawn is passed into the suction hole of cylinder from storage cocoon seal box sidewall venthole, thus produces very large gas suction mobilization force and be applied to from below on paper cocooning frame 10.Silk cocoon is impelled to hightail out from paper cocooning frame 10.Achieve the effect simultaneously producing jet pulse and inspiration pulse two kinds of modes of action.Due to the continuous rotation of ratchet, piston 24 is made to drive spring 26 to enter next working cycles.
Specific works mode 2:
First, paper cocooning frame 10 is placed on array sucker 11, makes the grid of paper cocooning frame 10 corresponding with the pipeline opening of array sucker 11, and spring 26 in the raw time, ratchet 63 enters into ratchet 61 tooth.
Then, when motor 8 rotates, electromotor will the ratchet 61 of driving pawl mechanism 6 rotate clockwise, namely ratchet 63 enters into ratchet 61 tooth and drives ratchet 63 rotating in same direction, the rotation of ratchet 63 driving crank 62, connecting rod 64 will be moved, thus piston 24 is moved bottom cylinder 2, and piston 24 is toward in motion process bottom cylinder 2, the amount of tension to spring 26 will be continued to increase, make spring 26 accumulation of energy.
When ratchet 61 turns to certain angle, ratchet 63 departs from instantaneously from the teeth groove of ratchet 61, rise fast at spring 26 power effect lower piston 24, in cylinder 2, in upper piston area cylinder body, gas moment is compressed, volume in cylinder 2 in piston lower portion cylinder body increases instantaneously, thus make to produce pressure differential in cylinder 2 body of piston 24 top and the bottom, the gas stored up in cocoon seal box 7 is sucked in cylinder 2 instantaneously by pulsing breathing mouth 4
The jet power gas on cylinder 2 top to be directly injected to the paper cocooning frame 10 that is positioned over above array sucker 11 from jet thrust 9 through breather pipe 8, the gas drawn is passed into the suction hole of cylinder from storage cocoon seal box sidewall venthole, thus in storage cocoon seal box 7, produces very large gas suction mobilization force and be applied to from below on paper cocooning frame 10.Silk cocoon is impelled to hightail out from paper cocooning frame 10.The silk cocoon detached falls in storage cocoon seal box 7.Achieve the effect simultaneously producing jet pulse and inspiration pulse two kinds of modes of action.Due to the continuous rotation of ratchet, piston 24 is made to drive spring 26 to enter next working cycles.
This contactless while utilize jet pulse and inspiration pulse to take off cocoon mode, there is very large flexibility, without the need to strictly being located by paper cocooning frame 10, not fragile paper cocooning frame 10, survivable silk cocoon, de-cocoon is swift in motion, required power is little, and efficiency is higher, and volume is little, lightweight, cheap, be easy to operation, easy to maintenance, with low cost, there are wide market prospects.
Claims (6)
1. a novel de-cocoon machine, comprises frame (1), cylinder (2), drive unit (3), slider-crank mechanism, ratchet mechanism (6), storage cocoon seal box (7), snorkel (8), jet thrust (9), it is characterized in that:
Described cylinder (2) comprises barrel (21), top board (22), base plate (23), piston (24), piston rod (25) and spring (26);
The bottom of described barrel (21) side is provided with pulsing breathing mouth (4); Described top board (22) is provided with pulse jet mouth (5); Piston (24) in described cylinder (2) is located at pulsing breathing mouth (4) top, and piston rod (25) is passed down through base plate (23); Spring (26) is installed with between piston (24) and top board (22); Described pulse jet mouth (5) is connected with one end of snorkel (8), the other end of snorkel (8) is connected with the entrance of jet thrust (9), the outlet of jet thrust (9) is communicated with the top of storage cocoon seal box (7), and the side opening of storage cocoon seal box (7) is provided with gas port and is connected with pulsing breathing mouth (4);
Described ratchet mechanism (6) comprises ratchet (61), ratchet (62);
Described ratchet (61) is connected with drive unit (3), and drive unit (3) driving pawl mechanism (6) moves; Described ratchet (62) is arranged on slider-crank mechanism, coordinate with ratchet (61), the slide block in slider-crank mechanism is driven to move, make spring (26) stretching accumulation of energy, and automatically discharge when ratchet (61) turns to certain angle, piston (24) rises fast under spring force (26) effect, and make air entry (4) have air pulse to suck, puff prot (5) has air pulse to spray.
2. novel de-cocoon machine according to claim 1, is characterized in that:
Described slider-crank mechanism comprises crank (62), connecting rod (64); Described ratchet (61) is installed on the power transmission shaft of drive unit (3), is driven by drive unit (3);
Described crank (62) one end empty set is on the power transmission shaft of drive unit (3), and the other end is connected by revolute pair with the one end of connecting rod (64); Described connecting rod (64) other end is flexibly connected with the piston rod (25) stretching out base plate (23) by revolute pair; Described ratchet (63) is fixedly mounted on crank (62) ad-hoc location, make when spring (26) in the raw time, ratchet (63) can enter at the bottom of the tooth of ratchet (61).
3. novel de-cocoon machine according to claim 1 and 2, it is characterized in that: between described jet thrust (9) and storage cocoon seal box (7), be provided with array sucker (11), the paper cocooning frame (10) that silk cocoon is housed is placed in above array sucker (11), below jet thrust (9); Described array sucker (11) is provided with multiple pipeline, the size of its pipeline is corresponding with bunch lattice in paper cocooning frame (10) with distribution design, described jet thrust (9) lower surface planform is consistent with bunch lattice structure shape in paper cocooning frame (10), the lower surface of jet thrust (9) offers multiple venthole, and the quantity of venthole is corresponding with bunch lattice in paper cocooning frame (10) with size.
4. novel de-cocoon machine according to claim 3, is characterized in that: the length of the pipeline of described array sucker (11) is 5-10 centimetre.
5. novel de-cocoon machine according to claim 1, is characterized in that: described drive unit (3) is electromotor.
6. novel de-cocoon machine according to claim 1, is characterized in that: described dynamical system and transmission system are arranged on the left of frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854800.5U CN204362774U (en) | 2014-12-30 | 2014-12-30 | Novel de-cocoon machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420854800.5U CN204362774U (en) | 2014-12-30 | 2014-12-30 | Novel de-cocoon machine |
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| Publication Number | Publication Date |
|---|---|
| CN204362774U true CN204362774U (en) | 2015-06-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420854800.5U Expired - Fee Related CN204362774U (en) | 2014-12-30 | 2014-12-30 | Novel de-cocoon machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107779960A (en) * | 2017-11-17 | 2018-03-09 | 中国计量大学 | A kind of silk cocoon separation counting device and its application method based on vacuum cup |
| CN110280080A (en) * | 2019-07-16 | 2019-09-27 | 北京金帛科技有限公司 | Mechanical pulsing ash cleaning and dust removing device |
-
2014
- 2014-12-30 CN CN201420854800.5U patent/CN204362774U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107779960A (en) * | 2017-11-17 | 2018-03-09 | 中国计量大学 | A kind of silk cocoon separation counting device and its application method based on vacuum cup |
| CN110280080A (en) * | 2019-07-16 | 2019-09-27 | 北京金帛科技有限公司 | Mechanical pulsing ash cleaning and dust removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20151230 |
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| EXPY | Termination of patent right or utility model |