CN210226829U - Fresh gingko fruit huller - Google Patents

Abstract

A fresh gingko fruit huller comprises a feeding mechanism, a primary posture adjusting mechanism, a conveying mechanism, a final posture adjusting mechanism, a self-adaptive extrusion hulling mechanism, a sorting mechanism and a rubbing hulling mechanism: there is initial posture mechanism of transferring in feed mechanism upper portion one side, initial posture mechanism tail end of transferring has final posture mechanism of transferring, initial posture mechanism of transferring is fixed with conveying mechanism with final posture mechanism of transferring below, conveying mechanism's front end is equipped with self-adaptation extrusion mechanism of breaking shell, there is the mechanism of shelling of kneading in extrusion mechanism lower part of breaking shell, there is sorting mechanism bottom the mechanism of shelling of kneading, the utility model provides a fresh ginkgo fruit peel machine, this fresh ginkgo fruit peel machine imitates the mode design of artifical shelling, and the course of work is carried the fresh ginkgo fruit both sides earlier to apply load and make its shell fracture, then rub gently, make its shell benevolence separation, directly obtain the fresh ginkgo kernel of original ecology and reduce the percentage of breakage of kernel.

Description

Fresh gingko fruit huller

Technical Field

The utility model relates to a belong to the fresh fruit processing equipment field of ginkgo, especially relate to a fresh fruit peel machine of ginkgo.

Background

The semen Ginkgo contains abundant nutrients and specific chemical substances, including starch, protein, flavonoids, terpenoids, alkaloids, polysaccharides, phenols, amino acids, trace elements, etc., and also contains active ingredients such as ginkgolic acid, hydroginkgolic acid, bilobalide, etc. Ginkgo has a long history of being used as a medicine, contains chemical substances with various pharmacological activities, including fungi inhibition, insect killing, blood fat regulation, cough and asthma relief, aging resistance, oxidation resistance, apoptosis resistance, cerebral blood flow improvement, nerve protection, platelet activity inhibition and the like, and can be used for treating cardiovascular and cerebrovascular diseases, Alzheimer's disease, atherosclerosis, cancer, asthma, non-alcoholic fatty liver, diabetic complications and the like. The semen Ginkgo can be directly eaten, and its direct product includes fresh-keeping semen Ginkgo, semen Ginkgo pistachio, and lyophilized semen Ginkgo. With the continuous and deep research on ginkgo nuts, products prepared by using ginkgo nut extracts are developed, so that the development and utilization values of the ginkgo nuts are continuously expanded. In order to obtain original fresh gingko kernels, related shelling equipment is continuously developed, and the traditional equipment for shelling the gingko kernels needs preprocessing links such as cooking and drying the gingko kernels, wherein in the link, the cooking mainly causes the shells to be broken, and the drying causes the shells to become brittle, forms certain rigidity, and causes gaps between the shells and the kernels, so that the gingko kernels can be conveniently shelled by processing modes such as kneading, rubbing and grinding. Because the clearance between the shells and the kernels of the fresh ginkgo nuts is small, if the fresh ginkgo nuts are directly shelled by the shelling method, a great deal of damage can be caused to the kernels, and the process of manually shelling the fresh ginkgo nuts is time-consuming and labor-consuming, so that the applicant designs a fresh ginkgo nut sheller.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problem, the utility model provides a fresh ginkgo fruit peel machine, this fresh ginkgo fruit peel machine imitates the mode design of artifical shelling, and the working process is carried the fresh ginkgo fruit both sides earlier to apply load and make its shell fracture, then rub gently, make its shell benevolence separation, with regard to the percentage of damage of reducible kernel, directly obtain the fresh ginkgo kernel of primary ecology, for reaching this purpose, the utility model provides a fresh ginkgo fruit peel machine, including feed mechanism, just transfer appearance mechanism, conveying mechanism, final posture mechanism, self-adaptation extrusion shell breaking mechanism, sorting mechanism and rub shell-stripping mechanism:

there is initial posture mechanism of transferring in feed mechanism upper portion one side, initial posture mechanism tail end of transferring has final posture mechanism of transferring, initial posture mechanism of transferring and final posture mechanism below are fixed with conveying mechanism, conveying mechanism's front end is equipped with self-adaptation extrusion mechanism of breaking shells, there is the mechanism of shelling of rubbing in extrusion mechanism lower part, there is sorting mechanism bottom the mechanism of shelling of rubbing:

the feeding mechanism comprises a bin, side protection plates, a winding wheel shaft, chains, chain wheels, a lower chain wheel shaft and a scooping device, the winding wheel shaft and the lower chain wheel shaft are arranged up and down, a group of chain wheels are respectively arranged on the winding wheel shaft and the lower chain wheel shaft, the chains are arranged on the chain wheels which correspond up and down, the winding wheel shaft and the lower chain wheel shaft are arranged on the upper side and the lower side of the bin, the chains penetrate through the bin to form a feeding channel of the fresh ginkgo fruits, the scooping device is arranged on the chain of each feeding channel, each scooping device is fixedly arranged on a side bent plate-containing chain link of the corresponding chain at equal intervals, two side protection plates are respectively arranged on two sides of the chain wheel above the chain wheels, the side protection plates on two sides form a channel, and the fresh ginkgo fruits;

the initial posture adjusting mechanism comprises a V-shaped plate with a fixed included angle and a V-shaped plate mounting seat, the V-shaped plate with the fixed included angle is fixed through the V-shaped plate mounting seat, and the V-shaped plate with the fixed included angle has an inclination angle with the horizontal plane;

the final posture adjusting mechanism comprises a final posture adjusting driving cam, a final posture adjusting driving shaft and a final posture adjusting unit, wherein a pair of final posture adjusting driving cams are arranged on the final posture adjusting driving shaft, and the final posture adjusting driving cam is contacted with a fixing plate of the final posture adjusting unit to drive the final posture adjusting unit to move up and down;

the conveying mechanism comprises conveying mechanism parallel plates, a sliding rail, a power distribution shaft, a conveying mechanism driving cam and a parallel plate spacing adjusting device, the conveying mechanism parallel plates are installed on sliding plates of the parallel plate spacing adjusting device in pairs, each pair of conveying mechanism parallel plates corresponds to a processing channel of fresh ginkgo fruits, the sliding plates are arranged on U-shaped sliding grooves of the parallel plate spacing adjusting device, the power distribution shaft is connected with the conveying mechanism driving cam through a bevel gear set, the U-shaped sliding grooves are driven by the conveying mechanism driving cam, the sliding rail is installed below the U-shaped sliding grooves, and the parallel plate spacing adjusting device and the conveying mechanism parallel plates on the parallel plate spacing adjusting device move axially along the sliding rail;

the self-adaptive extrusion shell breaking mechanism comprises extrusion cutter teeth, clamping teeth, a clamping control forked piece, a clamping and extrusion control cam, a clamping and extrusion cam rocker arm, an extrusion cutter tooth guide rod, an extrusion cutter tooth control rod, a guide rod spring and a guide chute, the clamping and extruding control cam drives the clamping and extruding cam rocker arm, the clamping and extruding cam rocker arm drives the synchronous motion support arm to drive the clamping control fork piece to move, the clamping control fork piece drives the clamping teeth to clamp the surface of the fresh ginkgo fruit, the clamping and extrusion control cam drives the clamping and extrusion cam rocker arm to drive the synchronous motion support arm to enable the extrusion cutter teeth to be in contact with the fresh ginkgo fruit, the middle part of the extrusion cutter teeth is connected with an extrusion cutter teeth control rod, two sides of the extrusion cutter teeth control rod are provided with extrusion cutter teeth guide rods, the guide rod springs are sleeved on the extrusion cutter tooth guide rods, and the guide chute is arranged at two sides of the lower extrusion cutter tooth;

the kneading and husking mechanism comprises a material collecting hopper, a roller shaft and a motor, wherein the material collecting hopper is arranged below the material guide chute, a husking cavity formed by the roller and the roller is arranged below the material collecting hopper, the outer circle surface of the roller and the inner wall of the roller are both designed to be conical, the roller is arranged on the roller shaft, and the motor drives the roller shaft through a driving mechanism and drives the roller to rotate;

the sorting mechanism comprises a fan and a sorting cavity, the sorting cavity is arranged at the bottom of the roller, and the fan is arranged on one side of the sorting cavity.

As the utility model discloses further improve, the ladle device comprises ladle connecting seat, ladle and ladle core pin, the ladle is installed in the ladle connecting seat outside through ladle core pin, the ladle connecting seat is fixed on the contained side bent plate chain link that corresponds the chain, when the ladle device moves the hopper along with the chain in, the ladle is in the horizontality, and at this moment, the fresh fruit of ginkgo in the hopper will be filled in the ladle, and every ladle only allows a fresh fruit of ginkgo to fill, and when the ladle device moved the epaxial sprocket department of last sprocket along with the chain, because the circular arc structure of sprocket, the ladle device will deflect along with sprocket arc structure emergence, and the fresh fruit of ginkgo in its ladle will deflect thereupon, for preventing that the fresh fruit of ginkgo in the ladle from falling, has set up the side guard board in the sprocket both sides.

As a further improvement of the present invention, the final posture adjustment unit comprises a C-shaped spring, a center pin of the opening plate, an opening plate, a pin sleeve, a limit pin of the opening plate and a U-shaped connecting seat, the opening plate has two pieces, the two pieces of opening plate are connected by the C-shaped spring and the center pin of the opening plate and can rotate around the center pin of the opening plate, the limit pin of the opening plate is disposed in a V-shaped groove formed by the two pieces of opening plate, the pin sleeve is sleeved on the center pin of the opening plate, in the final posture adjustment unit, the two pieces of opening plate are connected by the C-shaped spring and can rotate around the center pin of the opening plate, and the limit pin of the opening plate is disposed in a V-shaped groove formed by the two pieces of opening plate; the axial positions of the two split plates are adjusted by the pin sleeves, and the C-shaped springs are used for returning the split plates and providing certain opening and closing resistance; the final posture adjusting unit mainly utilizes the friction action between the surface of the opening and closing plate and the surface of the fresh ginkgo fruit body, when the posture adjusting unit moves downwards to contact with the fruit body and then moves upwards, the friction force generated by the two opening plates and the surface of the fruit body is different, the friction torque generated by the friction force is also different, wherein the friction torque value of the fruit body deflected to one side is larger, so that when the posture adjusting unit moves upwards, the opening plates drive the fresh ginkgo fruit to reversely rotate towards the deflected side of the fruit body, and the plane where the side edge of the fruit body is located is closer to the vertical state.

As the utility model discloses further improve, parallel plate interval adjusting device still includes slide connecting rod and jackscrew, the conveying mechanism parallel plate is installed on same slide with one side, the jackscrew has a pair of setting in the slide outside, the slide connecting rod links to each other each slide, through one of them jackscrew of manual precession, screws out another jackscrew, makes one of them slide in the U-shaped spout of slide, drives another slide reverse movement through the slide connecting rod, and at this moment, the interval change can be realized to the parallel plate of installing on different slides, has ensured the geometry center highly uniform of the fresh fruit body of ginkgo that sits on the parallel plate.

As the utility model discloses further improve, self-adaptation extrusion shell breaking mechanism still contains locking mechanism, locking mechanism includes locking ware, locking control and pushes away piece and locking control cam, the locking ware is connected with the extrusion sword tooth, locking control cam drive locking control pushes away a messenger locking ware and will extrude sword tooth control lever locking, makes extrusion sword tooth axial fixity, and extrusion sword tooth is accomplished with all fresh fruits of ginkgo after the contact, and locking control cam drive locking control pushes away a messenger locking ware and will extrude sword tooth control lever locking, makes extrusion sword tooth axial fixity, becomes the rigid body.

As a further improvement of the utility model, the kneading and husking mechanism further comprises a roller and roller gap adjusting device, the roller and roller gap adjusting device consists of a spiral sliding sleeve, an adjusting guide rod, a connecting pin, an adjusting connecting rod and an adjusting hand wheel, the end part of the adjusting connecting rod is provided with the adjusting hand wheel, the adjusting connecting rod is connected with the adjusting guide rods at two sides through the connecting pin, a cylindrical boss is arranged on the adjusting guide rod, a spiral sliding sleeve is arranged on the outer ring of the roller, the spiral sliding sleeve is sleeved on the adjusting guide rod and is contacted with the cylindrical boss on the adjusting guide rod, the adjusting hand wheel is manually rotated to drive the adjusting connecting rod to rotate the adjusting guide rod, the roller is axially moved by driving the spiral sliding sleeve through the cylindrical boss, in order to adapt to husking fresh ginkgo fruits with different fruit sizes, the roller and roller gap adjusting device is designed, and the adjusting hand wheel, the adjusting connecting rod is driven to move axially and is connected with the adjusting guide rod through the connecting pin, so that the adjusting guide rod can rotate around the axial direction, the cylindrical boss is arranged on the adjusting guide rod, the spiral sliding sleeve is arranged on the outer ring of the roller, the spiral sliding sleeve can be driven to enable the roller to move axially when the adjusting guide rod rotates, and the axial position of the roller is relatively fixed, so that the gap between the roller and the roller can change along with the change of the axial position of the roller.

As a further improvement of the utility model, the upper end surface of the roller is provided with a pre-pressing spring, the upper end surface of the roller is provided with the pre-pressing spring, the other end of the roller is pressed on the shaft shoulder of the roller shaft, and the pre-pressing spring can eliminate part of impact force generated by kneading between the roller and fresh ginkgo fruits during husking; the kneaded and shelled nut and shell mixture falls freely and enters the next processing station.

As the utility model discloses further improve, there is adjusting nut roller lower extreme, adjusting nut closes at the roller axle soon, can adjust the initial axial position of roller through adjusting nut's precession and screw-out.

As the utility model discloses further improve, select separately the chamber and be close to fan air outlet department and set up bars hole, be close to fan air outlet department and set up bars hole selecting separately the chamber, prevent that the shell benevolence mixture from falling into in the fan.

The utility model provides a fresh ginkgo nut huller, including feed mechanism, just transfer appearance mechanism, conveying mechanism, adjust appearance mechanism eventually, self-adaptation extrusion mechanism of breaking shells, sorting mechanism and rub mechanism of breaking shells, fresh ginkgo nut is through the sprocket mechanism material loading of feed mechanism, then carry out the adjustment of fruit body position appearance through just transferring appearance mechanism and adjusting appearance mechanism eventually, later send to self-adaptation extrusion mechanism of breaking shells through conveying mechanism, the operation of breaking shells is accomplished the back and is shelled through rubbing mechanism of breaking shells, later separate pulp and shell through sorting mechanism again, directly obtain the fresh ginkgo nut of ecology and reduce the percentage of breakage of nut.

Drawings

Fig. 1 is a three-dimensional schematic view of the present invention;

fig. 2 is a two-dimensional schematic view of the present invention;

fig. 1 and 2 are numbered as follows:

101. a feeding mechanism; 102. a primary posture adjusting mechanism; 103. a conveying mechanism; 104. a final posture adjustment mechanism; 105. a self-adaptive extrusion shell breaking mechanism; 106. a sorting mechanism; 107. a kneading and husking mechanism; 58. fresh ginkgo fruit;

fig. 3 is a three-dimensional view of the main body of the feeding mechanism of the utility model;

fig. 4 is a partial cutaway view of the feeding mechanism of the present invention;

fig. 3 and 4 are numbered as follows:

1. a storage bin; 2. a side guard plate; 3. a winding wheel shaft; 4. a chain; 5. a scoop connecting seat; 6. scooping; 7. a scoop center pin; 8. including bent plate links; 9. a sprocket; 10. a lower sprocket shaft;

FIG. 5 is a three-dimensional view of the initial posture adjustment mechanism of the present invention;

fig. 5 is numbered as follows:

11. fixing an included angle V-shaped plate; 12. a V-shaped plate mounting seat;

FIG. 6 is a three-dimensional view of the final posture adjustment mechanism of the present invention;

fig. 6 is numbered as follows:

13. a final attitude adjustment drive cam; 14. a final pose adjustment drive shaft; 15. a C-shaped spring; 16. a split plate center pin; 17. opening and closing the board; 18. a pin bush; 19. a plywood limit pin; 20. a U-shaped connecting seat;

fig. 7 is a three-dimensional view of the conveying mechanism of the present invention;

fig. 7 is numbered as follows:

21. a conveying mechanism parallel plate; 22. a slide plate; 23. a U-shaped chute; 24. a slide plate connecting rod; 25. carrying out top thread; 26. a slide rail; 27. a power distribution shaft; 28. the conveying mechanism drives the cam;

FIG. 8 is a three-dimensional view of the crushing mechanism of the present invention;

fig. 8 is numbered as follows:

29. extruding a cutter tooth control rod; 30. clamping the control fork; 31. a lock; 32. clamping and extruding the control cam; 33. synchronously moving the support arm; 34. clamping and extruding the drive shaft; 35. clamping and extruding the cam rocker; 36. extruding the cutter tooth guide rod; 37. a guide rod spring; 38. extruding cutter teeth; 39. a clamping tooth; 40. a material guiding chute; 41. locking the control pushing piece; 42. a lock-up control cam; 43. a lock-up control camshaft;

FIG. 9 is a three-dimensional view of the kneading and husking mechanism of the present invention;

FIG. 10 is a partial cutaway view of the rubbing and husking mechanism of the present invention;

fig. 9 and 10 are numbered as follows:

44. a collection hopper; 45. a spiral sliding sleeve; 46. adjusting the guide rod; 47. a connecting pin; 48. adjusting a hand wheel; 49. adjusting the connecting rod; 50. a motor; 51. pre-pressing a spring; 52. a roller; 53. a roller; 54. adjusting the nut; 55. a roller shaft;

FIG. 11 is a three-dimensional view of the sorting mechanism of the present invention;

FIG. 12 is a partial cutaway view of the sorting mechanism of the present invention;

fig. 11 and 12 are numbered as follows:

56. a fan; 57. a sorting chamber.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the utility model provides a fresh ginkgo nut huller, this fresh ginkgo nut huller imitates the mode design of artifical shelling, and the working process is cliied the fresh ginkgo nut both sides earlier to apply load and make its shell fracture, then rub gently and rub, make its shell benevolence separation, with regard to the percentage of damage of reducible kernel, directly obtain the fresh ginkgo kernel of original ecology.

As an embodiment of the present invention, the present invention provides a fresh ginkgo huller as shown in fig. 1 and 2, including a feeding mechanism 101, a posture-adjusting mechanism 102, a conveying mechanism 103, a posture-adjusting mechanism 104, a self-adaptive extruding hulling mechanism 105, a sorting mechanism 106, and a rubbing hulling mechanism 107:

a primary posture adjusting mechanism 102 is arranged on one side of the upper portion of the feeding mechanism 101, a final posture adjusting mechanism 104 is arranged at the tail end of the primary posture adjusting mechanism 102, a conveying mechanism 103 is fixed below the primary posture adjusting mechanism 102 and the final posture adjusting mechanism 104, a self-adaptive extruding and shelling mechanism 105 is arranged at the front end of the conveying mechanism 103, a kneading and shelling mechanism 107 is arranged at the lower portion of the extruding and shelling mechanism 105, a sorting mechanism 106 is arranged at the bottom of the kneading and shelling mechanism 107, fresh gingko 58 is fed through a chain wheel mechanism of the feeding mechanism, then posture adjustment is carried out on the fresh gingko through the primary posture adjusting mechanism and the final posture adjusting mechanism, then the fresh gingko is conveyed to the self-adaptive extruding and shelling mechanism through the conveying mechanism to be shelled, after the shelling operation is finished, the shelling is carried out through the kneading and shelling mechanism, then the pulp and the shell are separated through the sorting mechanism, original fresh gingko kernels are directly obtained, and the crushing rate of the kernels is reduced.

The feeding mechanism 101 of the present invention, as shown in fig. 3 and 4, includes a bin 1, a sprocket 9, a chain 4, a scooping device, and a side guard plate 2, and is provided with four pairs of sprockets 9, which are respectively mounted on an upper sprocket shaft 3 and a lower sprocket shaft 10, i.e., four feeding channels are formed, the two sprocket shafts are arranged up and down, and correspondingly, the four pairs of sprockets 9 are respectively provided with the chain 4; during feeding, the upper chain wheel shaft 3 is a driving shaft, the lower chain wheel shaft 10 is a driven shaft, and the chain wheel 9 rotates to drive a chain on the chain wheel shaft to move; the chain 4 comprises 18 groups of scooping devices, 6 chain links are arranged between every two adjacent groups of scooping devices, each scooping device consists of a scoop 6, a scoop center pin 7 and a scoop connecting seat 5, and the scooping devices are integrally arranged on the chain links 8 with the side bent plates; when the scooping device moves into the hopper along with the chain, the scooping is in a horizontal state, at the moment, fresh ginkgo fruits in the hopper are filled into the scooping, each scooping only allows one fresh ginkgo fruit to be filled, when the scooping device moves to the chain wheel on the upper chain wheel shaft along with the chain, the scooping device deflects along with the arc structure of the chain wheel due to the arc structure of the chain wheel, the fresh ginkgo fruits in the scooping device deflect along with the arc structure of the chain wheel, and side protection plates are arranged on two sides of the chain wheel to prevent the fresh ginkgo fruits in the scooping from falling; after the fresh ginkgo fruits cross the top dead center of the chain wheel, the fresh ginkgo fruits roll to the next station in a channel formed by the two side guard plates, the scooping spoon is turned over under the action of gravity, and the scooping spoon is in a vertical state at the moment and provides a space for the connection of the feeding mechanism and the next station mechanism; repeating the above actions, intermittently taking out four fresh gingko fruits at the same time by the four channels, and inputting the fresh gingko fruits to the next station.

As shown in fig. 5, the initial posture adjustment mechanism 102 of the present invention comprises a V-shaped plate 11 with a fixed included angle and a V-shaped plate mounting seat 12, fresh ginkgo fruits extracted by the feeding mechanism 101 fall into the V-shaped plate 11 with the fixed included angle, and the V-shaped plate 11 with the fixed included angle has a certain inclination angle with the horizontal plane; when fresh gingko fruits in any posture enter the V-shaped plate with the fixed included angle, the long axis direction of the bodies of the fresh gingko fruits conforms to the extending direction of the V-shaped plate, then the fresh gingko fruits rotate and roll along the inclined direction, and in the process, according to the principle of minimum acting amount, the fresh gingko fruits can be in contact with the two side faces of the V-shaped plate with the fixed included angle in a small contact space and finally roll on the parallel plates of the conveying mechanism; because the contact space of the two arc surfaces of the fruit body is the minimum when the two arc surfaces are contacted with the V-shaped surface with the fixed included angle, the principle of minimum action quantity is met, and therefore, the plane where the side edges of the fresh ginkgo fruits which finally roll down on the parallel plates of the conveying mechanism are approximately vertical.

The final posture adjusting mechanism 104 of the utility model comprises a final posture adjusting driving cam 13, a final posture adjusting driving shaft 14 and a final posture adjusting unit as shown in fig. 6, wherein the final posture adjusting unit consists of a C-shaped spring 15, a split plate center pin 16, a split plate 17, a pin sleeve 18, a split plate limit pin 19 and a U-shaped connecting seat 20, the final posture adjusting driving cam 13 drives the final posture adjusting unit to move up and down, and the fresh ginkgo fruits on the parallel plate of the conveying mechanism are secondarily adjusted in posture; in the final posture adjusting unit, two split plates 17 are connected by a C-shaped spring 15 and can rotate around a split plate center pin 16, and a split plate limit pin 19 is arranged in a V-shaped groove formed by the two split plates 17 and used for limiting the initial included angle of the two split plates; the axial positions of the two split plates 17 are adjusted by the pin sleeves 18, and the C-shaped springs are used for returning the split plates and providing a certain opening and closing resistance; the final posture adjusting unit mainly utilizes the friction action between the surface of the opening and closing plate and the surface of the fresh ginkgo fruit body, when the posture adjusting unit moves downwards to contact with the fruit body and then moves upwards, the friction force generated by the two opening plates and the surface of the fruit body is different, the friction torque generated by the friction force is also different, wherein the friction torque value of the fruit body deflected to one side is larger, so that when the posture adjusting unit moves upwards, the opening plates drive the fresh ginkgo fruit to reversely rotate towards the deflected side of the fruit body, and the plane where the side edge of the fruit body is located is closer to the vertical state.

The utility model discloses conveying mechanism 103 contains conveying mechanism parallel plate 21 as shown in fig. 7, conveying mechanism drive cam 28 and parallel plate interval adjusting device, parallel plate interval adjusting device comprises slide 22, U-shaped spout 23, slide connecting rod 24, jackscrew 25, conveying mechanism parallel plate 21 contains two about, install on same slide 22 with one side, screw in one of them jackscrew 25, screw out another jackscrew 25, make one of them slide 22 slide in U-shaped spout 23, drive another slide 22 reverse movement through slide connecting rod 24, at this moment, the parallel plate that installs on different slides can realize the interval change, guaranteed that the geometric center height of the fresh ginkgo fruit body that sits on the parallel plate is unanimous; after the final posture adjustment is finished, the power is transmitted to the conveying mechanism driving cam 28 by the power distribution shaft 27, the parallel plate spacing adjusting device and the conveying mechanism parallel plate 21 on the parallel plate spacing adjusting device are driven to axially move along the slide rail 26, and the fresh ginkgo fruits located on the conveying mechanism parallel plate are conveyed to the extruding and shelling station and return.

The self-adaptive extrusion shell breaking mechanism 105 of the utility model comprises an extrusion cutter tooth 38, a clamping tooth 39, a clamping control forked element 30, a locking device 31, a locking control pushing element 41, a clamping and extrusion control cam 32, a locking control cam 42, a clamping and extrusion cam rocker arm 35, an extrusion cutter tooth guide rod 36, an extrusion cutter tooth control rod 29 and a guide rod spring 37 as shown in fig. 8; after the fresh ginkgo fruits are conveyed to an extruding and shell breaking station by the conveying mechanism, the clamping and extruding control cam 32 drives the clamping and extruding cam rocker arm 35 to drive the synchronous motion support arm to drive the clamping control fork-shaped piece to move, the clamping teeth clamp the surface of the fresh ginkgo fruits under the action of the clamping control fork-shaped piece, and the conveying mechanism returns after the fresh ginkgo fruits are clamped; the clamping and extruding control cam continues to operate to drive the extruding cutter teeth to contact with fresh ginkgo fruits, and because four processing channels are adopted in design, when large and small ginkgo fruits exist, in order to enable the extruding cutter teeth in each channel to be capable of contacting with the fresh ginkgo fruits, the extruding cutter teeth continuously move downwards for a small distance, and at the moment, guide rod springs on the extruding cutter teeth in each channel are compressed to different degrees so as to adapt to different fruit body sizes; after the extrusion cutter teeth are contacted with all fresh ginkgo fruits, the locking control cam drives the locking control pushing piece to enable the locking device to lock the extrusion cutter tooth control rod, so that the extrusion cutter teeth are axially fixed to form a rigid body; the extrusion cutter teeth continue to press the lateral edges of the fresh ginkgo fruits under the driving of the clamping and extrusion control cam to break the shells of the fresh ginkgo fruits; after the fruit body is broken, all the parts are restored to the original positions and enter the next circulation action, and the fresh ginkgo nuts after being broken roll down into the material guide chute under the action of gravity and enter the next processing station.

The kneading and husking mechanism 107 of the present invention comprises a material collecting hopper 44, a roller 52, a roller 53, a pre-pressing spring 51, a motor 50 and a roller and roller clearance adjusting device as shown in fig. 9 and 10, wherein the roller and roller clearance adjusting device is composed of a spiral sliding sleeve 45, an adjusting guide rod 46, a connecting pin 47, an adjusting connecting rod 49 and an adjusting hand wheel 48; the fresh gingko fruits after the husking fall into a collecting hopper along a material guiding chute, and are input into a husking cavity formed by a roller and a roller after being collected in the collecting hopper; the outer circle surface of the roller 52 and the inner wall of the roller 53 are designed to be conical, the sizes of the fresh ginkgo fruits are different, and in order to adapt to the husking of the fresh ginkgo fruits with different sizes, a roller and roller gap adjusting device is designed, the adjusting hand wheel 48 is screwed in and out to drive the adjusting connecting rod 49 to axially move, the adjusting connecting rod 49 is connected with the adjusting guide rod 46 through the connecting pin 47, so that the adjusting guide rod 46 can axially rotate, the adjusting guide rod 46 is provided with a cylindrical boss, the outer ring of the roller 53 is provided with the spiral sliding sleeve 45, the spiral sliding sleeve 45 can be driven to axially move when the adjusting guide rod 46 rotates, and the axial position of the roller is relatively fixed, so the gap between the roller and the roller can be changed along with the change of the axial position of the; the initial axial position of the roller can be adjusted by an adjusting nut, the upper end surface of the roller is provided with a pre-pressing spring, the other end of the roller is pressed on a shaft shoulder of the roller, and the pre-pressing spring can eliminate part of impact force generated by kneading between the roller and fresh ginkgo fruits during husking; the kneaded and shelled nut and shell mixture falls freely and enters the next processing station.

The sorting mechanism 106 of the present invention, as shown in fig. 11 and 12, includes a fan 56 and a sorting chamber 57, in which shelled nut shells and shelled nut materials are collected, and grid holes are provided near the air outlet of the fan in the sorting chamber to prevent the mixture of nut shells from falling into the fan; by utilizing the difference of the specific gravity of the shells and the nuts, the lighter shells are blown out by a fan under the action of wind power, and the heavier nuts roll down from the lower opening of the air separation cavity, so that the equipment finishes the whole work of shelling the fresh ginkgo nuts.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but also to cover any modifications or equivalent changes made in the technical spirit of the present invention, which fall within the scope of the present invention.

Claims (9)

1. The utility model provides a fresh ginkgo fruit huller, includes feed mechanism (101), just transfers appearance mechanism (102), conveying mechanism (103), finally transfers appearance mechanism (104), self-adaptation extrusion mechanism of breaking shell (105), sorting mechanism (106) and rubs mechanism of shelling (107), its characterized in that:

a primary posture adjusting mechanism (102) is arranged on one side of the upper portion of the feeding mechanism (101), a final posture adjusting mechanism (104) is arranged at the tail end of the primary posture adjusting mechanism (102), a conveying mechanism (103) is fixed below the primary posture adjusting mechanism (102) and the final posture adjusting mechanism (104), a self-adaptive extruding and shell breaking mechanism (105) is arranged at the front end of the conveying mechanism (103), a kneading and shell breaking mechanism (107) is arranged at the lower portion of the extruding and shell breaking mechanism (105), and a sorting mechanism (106) is arranged at the bottom of the kneading and shell breaking mechanism (107);

the feeding mechanism (101) comprises a bin (1), side guard plates (2), a chain wheel shaft (3), a chain (4), a chain wheel (9), a lower chain wheel shaft (10) and a scooping device, the chain wheel shaft (3) and the lower chain wheel shaft (10) are arranged up and down, a group of chain wheels (9) are respectively arranged on the chain wheel shaft (3) and the lower chain wheel shaft (10), the chain (4) is arranged on the chain wheels (9) corresponding up and down, the chain wheel shaft (3) and the lower chain wheel shaft (10) pass through the bin (1) from top to bottom and the chain (4) passes through the bin (1) to form a feeding channel of the ginkgo fresh fruit (58), a scooping device is arranged on the chain (4) of each feeding channel, the scooping devices in each group are fixedly arranged on side bent plate chain links (8) of the corresponding chains (4) at equal intervals, the chain wheels (9) above the side guard plates (2) are respectively arranged on the side, the side guard plates (2) on the two sides form a channel, and the fresh gingko fruit (58) rolls in the channel formed by the two side guard plates (2) and falls to the next station;

the initial posture adjusting mechanism (102) comprises a V-shaped plate (11) with a fixed included angle and a V-shaped plate mounting seat (12), the V-shaped plate (11) with the fixed included angle is fixed through the V-shaped plate mounting seat (12), and the V-shaped plate (11) with the fixed included angle has an inclination angle with the horizontal plane;

the final posture adjusting mechanism (104) comprises a final posture adjusting driving cam (13), a final posture adjusting driving shaft (14) and a final posture adjusting unit, wherein a pair of final posture adjusting driving cams (13) is arranged on the final posture adjusting driving shaft (14), and the final posture adjusting driving cam (13) is contacted with a fixing plate of the final posture adjusting unit to drive the final posture adjusting unit to move up and down;

the conveying mechanism (103) comprises a conveying mechanism parallel plate (21), a slide rail (26), a power distribution shaft (27), a conveying mechanism driving cam (28) and a parallel plate spacing adjusting device, the parallel plates (21) of the conveying mechanism are arranged on the sliding plates (22) of the parallel plate spacing adjusting device in pairs, each pair of parallel plates (21) of the conveying mechanism corresponds to a processing channel of fresh ginkgo fruits (58), the sliding plate (22) is arranged on a U-shaped sliding groove (23) of the parallel plate spacing adjusting device, the power distribution shaft (27) is connected with a driving cam (28) of the conveying mechanism through a bevel gear set, the U-shaped sliding chute (23) is driven by a driving cam (28) of the conveying mechanism, the sliding rail (26) is arranged below the U-shaped sliding chute (23), the parallel plate spacing adjusting device and the conveying mechanism parallel plate (21) on the parallel plate spacing adjusting device axially move along a slide rail (26);

the self-adaptive extrusion shell breaking mechanism (105) comprises extrusion cutter teeth (38), clamping teeth (39), a clamping control forked piece (30), a clamping and extrusion control cam (32), a clamping and extrusion cam rocker arm (35), an extrusion cutter tooth guide rod (36), an extrusion cutter tooth control rod (29), a guide rod spring (37) and a guide chute (40), wherein the clamping and extrusion control cam (32) drives the clamping and extrusion cam rocker arm (35), the clamping and extrusion cam rocker arm (35) drives a synchronous motion support arm (33) to drive the clamping control forked piece (30) to move, the clamping control forked piece (30) drives the clamping teeth (39) to clamp the surface of the fresh ginkgo fruits (58), the clamping and extrusion control cam (32) drives the clamping and extrusion cam rocker arm (35) to drive the synchronous motion support arm (33) to enable the extrusion cutter teeth (38) to be in contact with the fresh ginkgo fruits (58), the middle part of the extrusion cutter tooth (38) is connected with an extrusion cutter tooth control rod (29), two sides of the extrusion cutter tooth control rod (29) are provided with extrusion cutter tooth guide rods (36), a guide rod spring (37) is sleeved on each extrusion cutter tooth guide rod (36), and the guide chutes (40) are arranged on two sides of the extrusion cutter tooth (38) below;

the kneading and husking mechanism (107) comprises a material collecting hopper (44), a roller (52), a roller (53), a roller shaft (55) and a motor (50), wherein the material collecting hopper (44) is arranged below the material guide chute (40), a husking cavity formed by the roller (52) and the roller (53) is arranged below the material collecting hopper (44), the outer circle surface of the roller (52) and the inner wall of the roller (53) are designed to be conical, the roller (52) is arranged on the roller shaft (55), and the motor (50) drives the roller shaft (55) through a driving mechanism and drives the roller (52) to rotate;

the sorting mechanism (106) comprises a fan (56) and a sorting cavity (57), the sorting cavity (57) is arranged at the bottom of the roller (53), and the fan (56) is arranged on one side of the sorting cavity (57).

2. The fresh ginkgo fruit sheller of claim 1, wherein: the spoon device comprises a spoon connecting seat (5), a spoon (6) and a spoon central pin (7), the spoon (6) is installed on the outer side of the spoon connecting seat (5) through the spoon central pin (7), and the spoon connecting seat (5) is fixed on a side bent plate chain link (8) of a corresponding chain (4).

3. The fresh ginkgo fruit sheller of claim 1, wherein: the appearance unit is transferred by C shape spring (15), open plate swizzle (16), open plate (17), key bushing (18), open plate spacer pin (19) and U-shaped connecting seat (20) and constitutes to the end, open plate (17) have two, and two open plate (17) are connected and can be around open plate swizzle (16) rotatory by C shape spring (15) and open plate swizzle (16), the V-arrangement inslot that two open plate (17) constitute is arranged in to open plate spacer pin (19), key bushing (18) suit is on open plate swizzle (16).

4. The fresh ginkgo fruit sheller of claim 1, wherein: the parallel plate interval adjusting device further comprises a sliding plate connecting rod (24) and a jackscrew (25), the conveying mechanism parallel plate (21) is installed on the same sliding plate (22) at the same side, the jackscrew (25) is provided with a pair of sets on the outer side of the sliding plate (22), the sliding plate connecting rod (24) is used for connecting the sliding plates (22), one of the sliding plates (22) is screwed in by hand to screw out the other jackscrew (25), so that the other sliding plate (22) slides in the U-shaped sliding groove (23), and the other sliding plate (22) is driven to move reversely by the sliding plate connecting rod (24).

5. The fresh ginkgo fruit sheller of claim 1, wherein: self-adaptation extrusion mechanism of cracking (105) still contains locking mechanism, locking mechanism includes locking ware (31), locking control pushes away piece (41) and locking control cam (42), locking ware (31) are connected with extrusion sword tooth (38), locking control cam (42) drive locking control pushes away piece (41) and makes locking ware (31) will extrude sword tooth control lever (29) locking, makes extrusion sword tooth (38) axial fixity.

6. The fresh ginkgo fruit sheller of claim 1, wherein: the rubbing and husking mechanism (107) also comprises a roller and roller gap adjusting device, the roller and roller gap adjusting device consists of a spiral sliding sleeve (45), an adjusting guide rod (46), a connecting pin (47), an adjusting connecting rod (49) and an adjusting hand wheel (48), an adjusting hand wheel (48) is arranged at the end part of the adjusting connecting rod (49), the adjusting connecting rod (49) is connected with adjusting guide rods (46) at two sides through a connecting pin (47), the adjusting guide rod (46) is provided with a cylindrical boss, the outer ring of the roller (53) is provided with a spiral sliding sleeve (45), the spiral sliding sleeve (45) is sleeved on the adjusting guide rod (46) and is contacted with the cylindrical boss on the adjusting guide rod (46), the adjusting hand wheel (48) is manually rotated, so that the adjusting connecting rod (49) drives the adjusting guide rod (46) to rotate, the cylindrical boss drives the spiral sliding sleeve (45) to enable the roller (53) to move axially.

7. The fresh ginkgo fruit sheller of claim 1, wherein: the upper end surface of the roller (52) is provided with a pre-pressing spring (51).

8. The fresh ginkgo fruit sheller of claim 1, wherein: the lower end of the roller (52) is provided with an adjusting nut (54), and the adjusting nut (54) is screwed on a roller shaft (55).

9. The fresh ginkgo fruit sheller of claim 1, wherein: grid holes are formed in the sorting cavity (57) close to the air outlet of the fan (56).

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