CN108902795A - A kind of automatic seed extractor for capableing of drainage - Google Patents

Abstract

The present invention relates to the automatic seed extractors that one kind is capable of drainage, including seed extractor structure and the water treatment plant being connect by seed groove with seed extractor structure, water treatment plant includes the water filtering tube with seed groove cooperation, left and right, which is arranged side by side, in water filtering tube two groups of drainage lifting cylinders, the top of drainage lifting cylinder is hingedly combined with strainer, strainer surrounding is fixed with the sealing screen frame with water filtering tube sealing cooperation, and filter membrane is provided on water filtering tube and sealing screen frame, the right side plate of water filtering tube offers drainage discharge port, inserting column interference sleeve is installed by collection seed case, the collection seed case cooperated with drainage discharge port is installed in the right side of water filtering tube；The object of the present invention is to provide the automatic seed extractors that one kind is capable of drainage, water treatment plant is set, the present invention can mixing roe to seed groove delivery of filtered carry out drainage processing, and the roe after being filtered dry can be automatically sent in collection seed case, the roe quality after greatly improving the efficiency and collection of roe collection.

Description

A kind of automatic seed extractor for capableing of drainage

Technical field

The present invention relates to fish product processing equipment fields, more particularly to a kind of automatic seed extractor for capableing of drainage.

Background technique

Salmon is a kind of fish that nutritive value is high, roe（Also fish-egg or fish egg are）Nutritive value it is higher, be A kind of food to enjoy great popularity.

To eating the roe of salmon well, first have to take seed, existing to take seed mostly be all manually to carry out , i.e., manual operation cutter scratches the belly of salmon, and then reserves roe, and roe is sent to collection by delivery chute In device, existing collector is all to be easy to influence the quality of roe by mixing such as roe and aqueous mostly.

Summary of the invention

The object of the present invention is to provide the automatic seed extractors that one kind is capable of drainage, and water treatment plant is arranged, can be to seed groove The mixing roe of delivery of filtered carries out drainage processing, and can automatically be sent to the roe after being filtered dry in collection seed case, pole Roe quality after the big efficiency and collection for improving roe collection.

In order to achieve the goal above, the technical solution adopted by the present invention is：A kind of automatic seed extractor for capableing of drainage, including Seed extractor structure and the water treatment plant being connect by seed groove with seed extractor structure, the water treatment plant include cooperating with seed groove Water filtering tube, the interior left and right of the water filtering tube, which is arranged side by side, two groups of drainage lifting cylinders, the top of the drainage lifting cylinder It is hingedly combined with strainer, the strainer surrounding is fixed with the sealing screen frame with water filtering tube sealing cooperation, and water filtering tube and sealing Filter membrane is provided on screen frame, the right side plate of the water filtering tube offers drainage discharge port, and this right side plate is located at drainage discharging Position below mouthful offers the discharging lifting groove communicated therewith, and being provided in the discharging lifting groove can be by drainage discharge port The discharging of sealing cooperation seals elevator, and is provided with out between the lower part for the sealing elevator that discharges and the bottom for the lifting groove that discharges Expect reset spring, the top of the discharging sealing elevator is provided with the discharging lifting cooperation that left end penetrates into water filtering tube Block, the right side of the water filtering tube install inserting column interference sleeve by collection seed case and are equipped with the collection seed cooperated with drainage discharge port Case.

Further, drainage cylinder protective case, and drainage lifting cylinder are provided on the outside of the drainage lifting cylinder Cylinder push-rod and the lower part of drainage cylinder protective case matching part be provided with drainage cylinder seal ring, the drainage cylinder is protected Spilling water cone mouth, the spilling water cone mouth and drainage are offered in the middle part of the cylinder push-rod matching part of sheath and drainage lifting cylinder Gole connection in cylinder protective case, and gole is connected to by spilling water check valve with the inner cavity of water filtering tube.

Further, the seed extractor structure includes taking seed cylinder, and described takes the interior bottom of seed cylinder to be provided with splicing lifting Cylinder is connected with material receiver on the splicing lifting cylinder, and the internal upper part of seed cylinder is provided with and material receiver cooperates for described taking Material pressing device, offer feed inlet on the left plate for taking seed cylinder, offered from bottom to up on right side plate fish outlet and Seed outlet is combined with feed well on the outside of the feed inlet, fish-collecting box is combined on the outside of fish outlet, the outside of seed outlet is matched Conjunction has a seed groove, and being provided on the outside of the right panel for taking seed cylinder can be from taking seed mouth to be inserted into the notching device taken in seed cylinder.

Further, the notching device includes that setting is taking work before and after mutually matched notch on the outside of seed cylinder right side plate Screw rod and notch fore-aft travel motor are moved, socket is combined with stripping and slicing fore-aft travel seat, institute on the notch fore-aft travel screw rod Notch or so moving cylinder is provided on the notch fore-aft travel seat stated, described notch or so moving cylinder is connected with a notch left side Right movable block, described notch or so movable block are provided with cutter that is horizontally disposed and may pass through seed outlet.

Further, the position for taking seed cylinder right side plate to be located above seed outlet offers the mill being connected to seed outlet Cutter groove, interior be connected with by sharpening spring of the sharpening slot can be pierced by sharpening slot and the sharpening block with cutter cooperation.

Further, the left side of described notch or so movable block is provided with notch limiter, the notch limit Device includes the notch limited post being arranged on notch or so movable block, and cutting for left and right trend is offered in the notch limited post Mouth limit hole, the notch limit hole is interior to be connected with notch limit push rod by notch limit spring.

Further, it is provided with the charging moved towards vertically on the outside of the left plate for taking seed cylinder and intercepts cylinder, it is described The lower part that charging intercepts cylinder is provided with charging and intercepts block, and the gradient that the charging intercepts block is consistent with feed well, and feeds The front and rear width for intercepting block is less than the groove width of feed well.

Further, the material receiver includes the splicing lifting seat with the cooperation of splicing lifting cylinder, the splicing liter It is provided with vertical splicing supporting block in the middle part of drop seat, the splicing supporting block upper end is hinged with splicing block, the splicing block Lower section about the symmetrical splicing block support spring of splicing supporting block with splicing lifting seat by connecting, the outside of the splicing block It is provided with and takes the splicing sealing bullet block of seed cylinder sealing cooperation, the material pressing device includes that the binder for taking seed cylinder top is arranged in Lifting cylinder, the binder lifting cylinder lower section are connected with binder block, and the binder block left part is provided with cylinder push-rod and wears The material extrusion cylinder of binder block is crossed, material extrusion block is connected with below the material extrusion cylinder, the top of the material extrusion block is downward The taper of diminution, lower part are cylindricality, and setting offers the cooperation with material extrusion block lower part cylindricality interference fit on the splicing block Socket.

Further, water storage cavity is provided in the binder block, uniform connection is connected with spray below the water storage cavity Head, and spray head is embedded on binder block, the top of the water storage cavity is communicated with water filling hose, and the water filling hose is connected with Water injecting pump.

Further, the top of the spray head is connected to by binder control valve of spraying water with water storage cavity.

Beneficial effects of the present invention are：

1, can mixing roe to seed groove delivery of filtered carry out drainage processing, and can be automatic by the roe after being filtered dry It is sent in collection seed case, the roe quality after greatly improving the efficiency and collection of roe collection.

2, the design of drainage cylinder protective case and its water overflowing structure can be influenced to avoid drainage lifting cylinder by aqueous, into And it can ensure good lifting effect.

3, by taking the splicing part in seed cylinder and the splicing and automatic positioning of binder part realization salmon, cooperate seed out Notching device at mouthful can be realized automatic break and seed taken to operate, additionally it is possible to fish outlet be cooperated to realize the salmon after taking seed certainly Dynamic discharging is collected, and greatly improve salmon takes seed efficiency, reduces manpower consumption.

4, the structure of notching device is simple, easy to operate, can be realized reciprocal notch, it can be ensured that the efficiency of notch.

5, the design of sharpening spring and sharpening block can cooperate the reciprocating movement of notching device to realize the polishing of cutter, really Protect the sharp of cutter.

6, the design of notch limiter, the too deep the case where cutting off salmon that can be fed to avoid cutter or so, notch The structure of limiter designs, and can play the effect of buffer limit, avoid hard collision.

7, charging intercepts block and charging intercepts the design of cylinder, can cover, avoid the occurrence of to the top of feed well The case where salmon is escaped from top, while the effect that charging stops can also be played, realize that single charging takes seed.

8, the matching design of material receiver and material pressing device, may be implemented the rotation of splicing block, and then can be avoided and rising During salmon leaked out from fish outlet, while can ensure that after taking seed, salmon can be leaked out smoothly from fish outlet,

9, the design of water storage cavity and spray head can wash splicing block, so can by roe preferably from take seed mouth rush Out.

10, the design of irrigation pressure control valve can make spray head have ejection pressure, and then reach preferably washing effect Fruit.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for the automatic seed extractor that one kind is capable of drainage.

Fig. 2 is the structural schematic diagram of water treatment plant.

Fig. 3 is the partial enlarged view of B in Fig. 2.

Fig. 4 is the partial enlarged view of C in Fig. 2.

Fig. 5 is the side view for feeding slot part.

Fig. 6 is the structural schematic diagram of material receiver.

Fig. 7 is the structural schematic diagram of material pressing device.

Fig. 8 is the partial enlarged view of A in Fig. 7.

Fig. 9 is the structural schematic diagram of notching device.

Figure 10 is the structural schematic diagram of notch limiter.

Label character as shown in the figure is expressed as：1, seed cylinder is taken；2, splicing lifting cylinder；3, material receiver；4, feed inlet；5, into Hopper；6, charging intercepts block；7, charging intercepts cylinder；8, material pressing device；9, fish outlet；10, seed outlet；11, notching device； 12, fish-collecting box；13, seed groove；14, collect seed case；15, water treatment plant；16, splicing lifting seat；17, splicing supporting block；18, splicing Block；19, splicing block support spring；20, splicing seals bullet block；21, cooperate socket；23, binder lifting cylinder；24, binder block； 25, material extrusion cylinder；26, material extrusion block；27, water storage cavity；28, hose is filled the water；29, irrigation pressure control valve；30, spray head；31, notch Fore-aft travel screw rod；32, notch fore-aft travel seat；33, notch or so moving cylinder；34, notch or so movable block；35, cutter； 36, notch limiter；37, sharpening spring；38, sharpening block；39, notch limited post；40, notch limit hole；41, notch limit pushes away Bar；42, notch limit spring；45, water filtering tube；46, drainage lifting cylinder；47, drainage cylinder protective case；48, strainer；49, it filters Film；50, roe；51, screen frame is sealed；52, drainage discharge port；53, discharging sealing elevator；54, discharge reset spring；55, go out Material lifting coordinating block；56, collection seed case installs inserting column；57, drainage cylinder seal ring；58, spilling water cone mouth；59, gole；60, it overflows Water one-way valve.

Specific embodiment

In order to make those skilled in the art more fully understand technical solution of the present invention, with reference to the accompanying drawing to the present invention into Row detailed description, the description of this part be only it is exemplary and explanatory, should not have any limitation to protection scope of the present invention Effect.

As shown in Fig. 1-Fig. 7, specific structure of the invention is：A kind of automatic seed extractor for capableing of drainage, including seed extractor Structure and the water treatment plant 15 being connect by seed groove 13 with seed extractor structure, the water treatment plant 15 include cooperating with seed groove 13 Water filtering tube 45, left and right, which is arranged side by side, in the water filtering tube 45 two groups of drainage lifting cylinders 46, the drainage lifting air The top of cylinder 46 is hingedly combined with strainer 48, and 48 surrounding of strainer is fixed with the sealing screen frame with the sealing cooperation of water filtering tube 45 51, and filter membrane 49 is provided on water filtering tube 45 and sealing screen frame 51, the right side plate of the water filtering tube 45 offers drainage discharging Mouth 52, and this right side plate is located at the position below drainage discharge port 52 and offers the discharging lifting groove communicated therewith, described goes out The discharging sealing elevator 53 that drainage discharge port 52 can be sealed to cooperation, and the sealing elevator 53 that discharges are provided in material lifting groove Lower part and the lifting groove that discharges bottom between be provided with discharging reset spring 54, the top of the described discharging sealing elevator 53 It is provided with the discharging lifting coordinating block 55 that left end penetrates into water filtering tube 45, the right side of the water filtering tube 45 passes through collection seed case peace It plugs 56 interference sleeve of column and the collection seed case 14 cooperated with drainage discharge port 52 is installed.

Preferably, the outside of the drainage lifting cylinder 46 is provided with drainage cylinder protective case 47, and drainage lifting air The cylinder push-rod of cylinder 46 and the lower part of 47 matching part of drainage cylinder protective case are provided with drainage cylinder seal ring 57, the filter Spilling water cone mouth 58 is offered in the middle part of the cylinder push-rod matching part of aqueous vapor cylinder protective case 47 and drainage lifting cylinder 46, it is described Spilling water cone mouth 58 is connected to the gole 59 in drainage cylinder protective case 47, and gole 59 passes through spilling water check valve 60 and drainage The inner cavity connection of cylinder 45.

Preferably, the seed extractor structure includes taking seed cylinder 1, and described takes the interior bottom of seed cylinder 1 to be provided with splicing lifting Cylinder 2 is connected with material receiver 3 on the splicing lifting cylinder 2, and described takes the internal upper part of seed cylinder 1 to be provided with and material receiver 3 The material pressing device 8 of cooperation offers feed inlet 4 on the left plate for taking seed cylinder 1, offers out from bottom to up on right side plate Lymphogranuloma inguinale 9 and seed outlet 10, the outside of the feed inlet 4 are combined with feed well 5, and the outside of fish outlet 9 is combined with fish-collecting box 12, The outside of seed outlet 10 is combined with seed groove 13, is provided with and can take from taking seed mouth to be inserted on the outside of the right panel for taking seed cylinder 1 Notching device 11 in seed cylinder 1.

Preferably, the notching device 11 includes that setting is taking on the outside of 1 right side plate of seed cylinder before and after mutually matched notch Movable screw rod 31 and notch fore-aft travel motor, socket is combined with stripping and slicing fore-aft travel on the notch fore-aft travel screw rod 31 Seat 32 is provided with notch or so moving cylinder 33, described notch or so moving cylinder on the notch fore-aft travel seat 32 33 are connected with notch or so movable block 34, and described notch or so movable block 34 is provided with horizontally disposed and may pass through seed outlet 10 Cutter 35.

Preferably, the position for taking 1 right side plate of seed cylinder to be located at 10 top of seed outlet is offered is connected to seed outlet 10 Sharpening slot, the sharpening block that can be pierced by sharpening slot and cooperate with cutter 35 is connected in the sharpening slot by sharpening spring 37 38。

Preferably, the left side of described notch or so movable block 34 is provided with notch limiter 36, the notch limit Position device 36 includes the notch limited post 39 being arranged on notch or so movable block 34, offers a left side in the notch limited post 39 The notch limit hole 40 of right trend, the notch limit hole is interior to be connected with notch limit push rod by notch limit spring 42 41。

Preferably, it is provided with the charging moved towards vertically on the outside of the left plate for taking seed cylinder 1 and intercepts cylinder 7, it is described The lower part that charging intercepts cylinder 7, which is provided with to feed, intercepts block 6, and described feeds the gradient for intercepting block 6 and feed well 5 unanimously, and The front and rear width that charging intercepts block 6 is less than the groove width of feed well 5.

Preferably, the material receiver 3 includes the splicing lifting seat 16 cooperated with splicing lifting cylinder 2, the splicing Vertical splicing supporting block 17 is provided in the middle part of lifting seat 16,17 upper end of splicing supporting block is hinged with splicing block 18, institute By being connect about the symmetrical splicing block support spring 19 of splicing supporting block 17 with splicing lifting seat 16 below the splicing block 18 stated, The outside of the splicing block 18 is provided with and takes the splicing sealing bullet block 20 of the sealing cooperation of seed cylinder 1, and the material pressing device 8 wraps The binder lifting cylinder 23 for being arranged in and taking 1 top of seed cylinder is included, binder block 24, institute are connected with below the binder lifting cylinder 23 24 left part of binder block stated is provided with the material extrusion cylinder 25 that cylinder push-rod passes through binder block 24, the lower section of the material extrusion cylinder 25 It is connected with material extrusion block 26, the top of the material extrusion block 26 is the taper reduced downwards, lower part is cylindricality, the splicing block 18 Upper setting offers the cooperation socket 21 with 26 lower part cylindricality of material extrusion block interference fit.

Preferably, water storage cavity 27 is provided in the binder block 24, the uniform connection in 27 lower section of water storage cavity is logical There is spray head 30, and spray head 30 is embedded on binder block 24, the top of the water storage cavity 27 is communicated with water filling hose 28, described Water filling hose 28 is connected with water injecting pump.

Preferably, the top of the spray head 30 is connected to by binder control valve 29 of spraying water with water storage cavity 27.

When specifically used, first equipment is assembled, later by sending fishing line to send fish toward feed well 5 automatically, when first fish Enter from feed well 5, when dropping on splicing block 18 by feed inlet 4, cylinder 7 is intercepted by charging, charging is driven to intercept block 6 The interception to feed well 5 is realized in decline, and simultaneously, splicing lifting cylinder 2 will drive the rising of splicing block 18, binder lifting air Cylinder will drive the decline of binder block 24, and in this process, material extrusion cylinder 25 also will drive the decline of material extrusion block 26, and then make material extrusion block 26 are inserted into cooperation inserted block 21, and tilt splicing block 18 to left down, make later splicing lifting cylinder drive splicing block 18 after Continuous to rise, binder block then gos up, until with taking seed mouth 10 to stop rising after cooperating and keeping splicing block horizontal by material extrusion cylinder 25, It drives notch or so movable block 34 movable to the left by notch or so moving cylinder later, and then resists notch limit push rod 41 Seed cylinder 1 is taken, while is inserted into cutter 35 from fish maw, then drives notch fore-aft travel screw rod to turn by front and back motor before and after notch It is dynamic, and then notch fore-aft travel seat 32 is driven to move, it scratches cutter 35 by fish maw, then makes cutter homing, salmon Seed can be flowed out from belly opening, in this process, increase binder block 24, later through water pump in water filling hose 28 Water filling, and then make to fill aqueous in water tank 27 and there is hydraulic pressure, when hydraulic pressure reaches a certain level, wash irrigation pressure control valve open 29, so from spray head 30 toward splicing block 16 on spray water, realize flushing effect, make salmon more completely from take seed mouth 10 enter It to seed groove 13, and then enters water treatment plant 15 and is tentatively collected, complete after collecting, material extrusion is driven by material extrusion cylinder 25 Block 26 rises, and then splicing block 18 is driven to turn to lower inclination to the right, make later binder block 24 and splicing block 18 synchronize drop to The position cooperated with fish outlet 9, salmon is skidded off from fish outlet 9 enter in fish-collecting box 12 later, complete a salmon Take seed overall process, make splicing block 18 and material pressing device homing later, then make charging connection 7 homing of cylinder, into Hopper 5 carries out the charging of Article 2 salmon, repeats subsequent 50 meeting of roe for taking seed process, entering in water treatment plant 14 later Into on filter membrane 49, mixed aqueous can pass through filter membrane and strainer drops into the bottom of water filtering tube 45, most start filter membrane 49 and be located at filter The top of water drum 45, with the increase of roe, drainage lifting cylinder will drive filter membrane 49 and gradually decline, when the amount of roe reaches one It when determining degree, is continued to decline by drainage lifting cylinder 46 with electric filter 48, and then makes to seal screen frame 51 and drive to discharge to go up and down to match It closes block 55 to decline, and then opens drainage discharge port 52, later by rising left side drainage lifting cylinder, the decline on right side, And then strainer and filter membrane 49 are tilted, the roe after drainage is entered in collection seed case 14 from drainage discharge port 52 and is collected, Make water treatment plant homing later, collection seed case 14 is removed, replaces another empty collection seed case 14 and work on.

It should be noted that, in this document, the terms "include", "comprise" or its any other variant are intended to non-row His property includes, so that the process, method, article or equipment for including a series of elements not only includes those elements, and And further include other elements that are not explicitly listed, or further include for this process, method, article or equipment institute it is intrinsic Element.

Used herein a specific example illustrates the principle and implementation of the invention, the explanation of above example It is merely used to help understand method and its core concept of the invention.The above is only a preferred embodiment of the present invention, it answers When pointing out due to the finiteness of literal expression, and objectively there is unlimited specific structure, for the common skill of the art For art personnel, without departing from the principle of the present invention, several improvement, retouching or variation can also be made, can also incited somebody to action Above-mentioned technical characteristic is combined in the right way；These improve retouching, variation or combination, or the not improved structure by invention Think and technical solution directly applies to other occasions, is regarded as protection scope of the present invention.

Claims (10)

1. the automatic seed extractor that one kind is capable of drainage, which is characterized in that including seed extractor structure and pass through seed groove（13）With take seed The water treatment plant of mechanism connection（15）, the water treatment plant（15）Including with seed groove（13）The water filtering tube of cooperation（45）, institute The water filtering tube stated（45）Interior left and right, which is arranged side by side, two groups of drainage lifting cylinders（46）, the drainage lifting cylinder（46）It is upper Portion is hingedly combined with strainer（48）, the strainer（48）Surrounding is fixed with and water filtering tube（45）Seal the sealing screen frame of cooperation （51）, and water filtering tube（45）With sealing screen frame（51）On be provided with filter membrane（49）, the water filtering tube（45）Right side plate open up There is drainage discharge port（52）, and this right side plate is located at drainage discharge port（52）The position of lower section offers the discharging liter communicated therewith Slot drops, and being provided in the discharging lifting groove can be by drainage discharge port（52）The discharging of sealing cooperation seals elevator（53）, And discharging sealing elevator（53）Lower part and discharge lifting groove bottom between be provided with discharging reset spring（54）, described Discharging sealing elevator（53）Top be provided with left end and penetrate into water filtering tube（45）Interior discharging goes up and down coordinating block（55）, described Water filtering tube（45）Right side by collection seed case install inserting column（56）Interference sleeve is equipped with and drainage discharge port（52）Cooperation Collect seed case（14）.

2. the automatic seed extractor that one kind according to claim 1 is capable of drainage, which is characterized in that the drainage lifting air Cylinder（46）Outside be provided with drainage cylinder protective case（47）, and drainage lifting cylinder（46）Cylinder push-rod and drainage cylinder protect Sheath（47）The lower part of matching part is provided with drainage cylinder seal ring（57）, the drainage cylinder protective case（47）With drainage Lifting cylinder（46）Cylinder push-rod matching part in the middle part of offer spilling water cone mouth（58）, the spilling water cone mouth（58）With filter Aqueous vapor cylinder protective case（47）Interior gole（59）Connection, and gole（59）Pass through spilling water check valve（60）With water filtering tube（45） Inner cavity connection.

3. the automatic seed extractor that one kind according to claim 1 is capable of drainage, which is characterized in that the seed extractor structure packet It includes and takes seed cylinder（1）, described takes seed cylinder（1）Interior bottom be provided with splicing lifting cylinder（2）, the splicing lifting cylinder （2）On be connected with material receiver（3）, described takes seed cylinder（1）Internal upper part be provided with and material receiver（3）The material pressing device of cooperation （8）, described takes seed cylinder（1）Left plate on offer feed inlet（4）, fish outlet is offered from bottom to up on right side plate（9） And seed outlet（10）, the feed inlet（4）Outside be combined with feed well（5）, fish outlet（9）Outside be combined with fish-collecting box （12）, seed outlet（10）Outside be combined with seed groove（13）, described takes seed cylinder（1）Right panel on the outside of be provided with can be from taking seed Mouth, which is inserted into, takes seed cylinder（1）Interior notching device（11）.

4. the automatic seed extractor that one kind according to claim 3 is capable of drainage, which is characterized in that the notching device （11）Seed cylinder is being taken including setting（1）Mutually matched notch fore-aft travel screw rod on the outside of right side plate（31）With notch fore-aft travel Motor, the notch fore-aft travel screw rod（31）Upper socket is combined with stripping and slicing fore-aft travel seat（32）, before and after the notch Sliding seat（32）On be provided with notch or so moving cylinder（33）, described notch or so moving cylinder（33）It is connected with a notch left side Right movable block（34）, described notch or so movable block（34）It is provided with horizontally disposed and may pass through seed outlet（10）Cutter （35）.

5. the automatic seed extractor that one kind according to claim 4 is capable of drainage, which is characterized in that described takes seed cylinder（1） Right side plate is located at seed outlet（10）The position of top offers and seed outlet（10）The sharpening slot of connection leads in the sharpening slot Cross sharpening spring（37）Sharpening slot and and cutter can be pierced by by being connected with（35）The sharpening block of cooperation（38）.

6. the automatic seed extractor that one kind according to claim 4 is capable of drainage, which is characterized in that described notch or so is living Motion block（34）Left side be provided with notch limiter（36）, the notch limiter（36）It is living in notch or so including setting Motion block（34）On notch limited post（39）, the notch limited post（39）Inside offer the notch limit hole of left and right trend （40）, the notch limit hole is interior to pass through notch limit spring（42）It is connected with notch limit push rod（41）.

7. the automatic seed extractor that one kind according to claim 3 is capable of drainage, which is characterized in that described takes seed cylinder（1） Left plate on the outside of be provided with the charging moved towards vertically and intercept cylinder（7）, the charging intercepts cylinder（7）Lower part be provided with Charging intercepts block（6）, the charging intercepts block（6）Gradient and feed well（5）Unanimously, and charging intercepts block（6）Front and back Width is less than feed well（5）Groove width.

8. the automatic seed extractor that one kind according to claim 3 is capable of drainage, which is characterized in that the material receiver（3） Including with splicing lifting cylinder（2）The splicing lifting seat of cooperation（16）, the splicing lifting seat（16）Middle part is provided with vertically Splicing supporting block（17）, the splicing supporting block（17）Upper end is hinged with splicing block（18）, the splicing block（18）Under Side is by about splicing supporting block（17）Symmetrical splicing block support spring（19）With splicing lifting seat（16）Connection, described connects Expect block（18）Outside be provided with and take seed cylinder（1）The splicing of sealing cooperation seals bullet block（20）, the material pressing device（8）Packet It includes setting and is taking seed cylinder（1）The binder lifting cylinder on top（23）, the binder lifting cylinder（23）Lower section is connected with binder Block（24）, the binder block（24）Left part is provided with cylinder push-rod across binder block（24）Material extrusion cylinder（25）, described Material extrusion cylinder（25）Lower section be connected with material extrusion block（26）, the material extrusion block（26）Top be the taper reduced downwards, under Portion is cylindricality, the splicing block（18）Upper setting offers and material extrusion block（26）The cooperation socket of lower part cylindricality interference fit （21）.

9. the automatic seed extractor that one kind according to claim 8 is capable of drainage, which is characterized in that the binder block（24） Inside it is provided with water storage cavity（27）, the water storage cavity（27）Lower section uniformly connects and is connected with spray head（30）, and spray head（30）Insertion In binder block（24）On, the water storage cavity（27）Top be communicated with water filling hose（28）, the water filling hose（28）Even It is connected to water injecting pump.

10. the automatic seed extractor that one kind according to claim 9 is capable of drainage, which is characterized in that the spray head（30） Top by water spray binder control valve（29）With water storage cavity（27）Connection.