CN115229865A

CN115229865A - Macadamia nut opening device for nut processing

Info

Publication number: CN115229865A
Application number: CN202210849583.XA
Authority: CN
Inventors: 朱其钦; 朱榕芳; 黄秋平; 朱才华; 张小玲
Original assignee: Yangchun Xingbao Nut Development Co ltd
Current assignee: Yangchun Xingbao Nut Development Co ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-25

Abstract

The invention discloses macadamia nut opening equipment for nut processing, which belongs to the technical field of nut processing, and comprises a base, universal wheels, a mounting rack, a supporting frame, a feeding cylinder, a notch assembly, a screening assembly and a stabilizing assembly, a cam is driven to rotate by a screening motor arranged on the nut opening equipment, a screen plate is extruded in the cam rotating process and is rocked under the action of a screening spring, screening work is carried out, after the screening work is finished, workers directly collect the macadamia nuts on the screen plate, the cut-off shells cannot be mixed, picking is not needed, the working cost is reduced, the working efficiency is improved, the cut-off shells are directly collected and cleaned through a drawer, and the macadamia nut opening equipment is simple and convenient.

Description

Macadamia nut opening device for nut processing

Technical Field

The invention relates to a tapping device, in particular to a macadamia nut tapping device for nut processing, and belongs to the technical field of nut processing.

Background

Macadamia nut with the name of another name: kunland chestnut, macadamia nut and Kunlan fruit are tree nuts originally produced in macadamia, the macadamia nut is considered to be one of the best table nuts in the world, and the macadamia nut contains high amount of oil, so the macadamia nut is quite fattened, in order to facilitate consumers to eat the macadamia nut, the macadamia nut needs to be slotted in order to facilitate the consumers to pry off the shells of the macadamia nut, the macadamia nut is generally slotted by a manual knife at present, so the workload of workers is large, the labor intensity is large, hands are extremely easy to scratch, and auxiliary work is needed by an opening device.

The existing opening equipment is a patent document with an authorization notice number of CN208863535U, and discloses opening equipment for macadamia fruits, which comprises a supporting frame, a supporting cover cap, a feeding rail, a feeding device, an opening device and a pushing device, wherein the supporting cover cap is fixed at the top of the supporting frame, the feeding device comprises a hopper and a discharging mechanism, a mounting groove is formed in the top of the supporting cover cap, the hopper is erected in the mounting groove of the supporting cover cap, the pushing device, the discharging mechanism and the opening device are both fixed on the supporting frame, the pushing device and the feeding rail are located on the same straight line, the discharging mechanism is located beside the feeding rail, the opening device is located beside the supporting cover cap, a fixing frame is arranged on the supporting frame, a containing mechanism is arranged on the fixing frame, the containing mechanism is located under a discharge port of the feeding rail, and a traveling mechanism is further arranged at the bottom of the supporting frame. The utility model discloses an automatic it carries out the opening to hawaii fruit to change, production efficiency is improved, and workman's intensity of labour has been reduced, however, current device is after the opening, the casing that the opening was cut away and remaining fruit body all are pushed to hold the incasement under pusher's effect, make it mix together, still need pick when the workman collects, high working cost, low working efficiency, the device removes through the universal wheel simultaneously, but not stable structure can't stably park after removing, can take place to slide in the course of the work, influence work.

Disclosure of Invention

The invention aims to solve the problems, and provides macadamia nut opening equipment for nut processing, which can be used for screening after opening, so that a cut shell is separated from the rest of nuts, the subsequent collection is convenient, the working cost is reduced, the working efficiency is improved, and meanwhile, the device is stably parked through a stable structure, so that the device cannot slide during working, and the working quality is improved.

The technical solution adopted by the invention is as follows: the utility model provides a hawaii fruit opening equipment for nut processing, includes base, universal wheel, mounting bracket, support frame, throws feed cylinder, incision subassembly, screening subassembly and stable subassembly, the incision subassembly sets up the mounting bracket top, the incision subassembly includes incision stand, elevator motor, elevation structure and incision structure, the fixed welding of incision stand is in the mounting bracket top, elevator motor with elevation structure sets up inside the incision stand, the incision structure sets up elevation structure is last, the universal wheel sets up the base bottom, the fixed welding of mounting bracket is in the base top, the fixed welding of support frame is in the mounting bracket top, throw the feed cylinder setting on the support frame, the screening subassembly sets up the base top, stable subassembly sets up the base bottom.

Preferably, in order to adjust the height of the notch structure, a lifting cavity and a lifting groove are formed in the notch stand column, the lifting motor is installed in the lifting cavity through bolts, the lifting structure comprises a threaded rod, a threaded ring and a threaded block, two ends of the threaded rod are respectively installed on the bottom in the lifting groove in a rotating mode and fixedly welded on an output shaft of the lifting motor, the threaded ring is sleeved with the threaded rod in a threaded meshing mode, and the threaded block is fixedly welded on one side of the threaded ring.

Preferably, in order to carry out the opening work, the incision structure includes riser, incision case, incision motor and cutter, the riser is fixed to be welded in screw thread piece bottom, the fixed welding of incision case is in riser one side, the incision motor passes through the bolt and installs in the incision incasement, the fixed welding of cutter is in on the output shaft of incision motor.

Preferably, for the convenience of screening work, base top fixed welding has the cushion, the screening subassembly includes collecting box, screening case and screening structure, the fixed welding of collecting box is in the cushion top, the fixed welding of screening case is in the collecting box top, the screening case with the collecting box communicates with each other, screening structure sets up in the screening case.

Preferably, in order to make the shell of cutting away and remaining fruit body separation, the screening groove has been seted up on the screening incasement lateral wall, screening structure includes sieve, screening spring, sieve case, screening motor and cam, the sieve passes through the screening spring welding be in on the screening inslot diapire, the fixed welding of sieve case is in on the screening incasement lateral wall, the screening motor passes through the bolt and installs the sieve incasement, the fixed welding of cam is in on the output shaft of screening motor and with the sieve corresponds, the sieve mesh has been seted up on the sieve, be provided with the drawer in the collecting box.

Preferably, in order to guarantee that the device can be stably parked after being moved, the stabilizing assembly comprises a stabilizing box, a stabilizing hydraulic cylinder and a stabilizing support plate, the stabilizing box is fixedly welded at the top of the base, the stabilizing hydraulic cylinder is installed in the stabilizing box through a bolt, the stabilizing support plate is fixedly welded on an output shaft of the stabilizing hydraulic cylinder and corresponds to the universal wheel, a wheel hole is formed in the stabilizing support plate, and the universal wheel is arranged in the wheel hole.

Preferably, carry out propelling movement and fixed to hawaii fruit in order to carry out the opening during operation, mount pad top fixed weld has the track, be provided with the propelling movement case in the track, the propelling movement pneumatic cylinder is installed through the bolt to the propelling movement incasement, fixed weld has the push pedal just on the output shaft of propelling movement pneumatic cylinder the push pedal sets up on the track, the track both sides are provided with fixed knot constructs just fixed knot constructs with the incision subassembly corresponds.

Preferably, in order to make the work of carrying out the opening of macadamia nut one, the material hole has been seted up on the support frame, throw the feed cylinder card and establish in the material hole, it is provided with the stock guide to throw the feed cylinder bottom, be provided with the guide breach on the stock guide, the stock guide rotates through first rotation post and installs the base top, the fixed welding in base top has the guide motor, fixed welding has the second to rotate the post on the guide motor, first rotation post with the second rotates the cover and is equipped with the drive belt on the post

The invention has the beneficial effects that:

1. the stabilizing hydraulic cylinder drives the stabilizing support plate to move through the arrangement, the universal wheels move relative to the stabilizing support plate in the wheel holes, the universal wheels continue to move after the stabilizing support plate contacts the floor, the stabilizing hydraulic cylinder is closed after the stabilizing support plate supports the device, the universal wheels are suspended at the moment, the device is guaranteed to be stably parked, the device is prevented from moving during working, and the working quality is improved.

2. The cam is driven to rotate by the aid of the screening motor, the screen plate is extruded in the cam rotating process, the screen plate rocks under the action of the screening spring, screening work is conducted, after the screening work is completed, workers directly collect macadamia fruits on the screen plate, the macadamia fruits cannot be mixed with cut-off shells, picking is not needed, work cost is reduced, work efficiency is improved, and the shells are directly collected and cleaned through the drawer, and the screening spring is simple and convenient.

3. The lifting motor through setting drives the threaded rod and rotates, and the threaded rod drives the screw ring and removes, and the screw ring passes through the screw thread piece and the riser is controlled the cutter height, drives the cutter through the incision motor and carries out opening work, and the cooperation convenient to use through guide motor and guide plate controls the work of opening one in macadamia fruit, does not need artifical handheld knife to crack the macadamia fruit, reduction operating cost.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic bottom perspective view of the present invention.

Fig. 3 is a partial schematic front sectional view of the present invention.

Fig. 4 is a left side sectional view of the notched pillar according to the present invention.

Fig. 5 is a schematic left side sectional view of the sieving box of the present invention.

Fig. 6 is a schematic perspective view of a part of the structure in the support frame of the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a mounting frame; 4. a support frame; 5. a charging barrel; 6. a notch assembly; 7. a screen assembly; 8. a stabilizing assembly; 9. a notched pillar; 10. a lifting motor; 11. a lifting structure; 12. a notch structure; 13. a threaded rod; 14. a threaded ring; 15. a thread block; 16. a vertical plate; 17. a notch box; 18. a notch motor; 19. a cutter; 20. cushion blocks; 21. a collection box; 22. screening the box; 23. screening the structure; 24. a sieve plate; 25. a screening spring; 26. a screen box; 27. a screening motor; 28. a cam; 29. a drawer; 30. a stabilization box; 31. stabilizing the hydraulic cylinder; 32. stabilizing the support plate; 33. a track; 34. a push box; 35. pushing the plate; 36. a fixed structure; 37. a material guide plate; 38. a first rotating column; 39. a material guiding motor; 40. a second rotating cylinder; 41. a transmission belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-6, this embodiment provides a hawaii fruit opening device for nut processing, including base 1, universal wheel 2, mounting bracket 3, support frame 4, throw the feed cylinder 5, incision subassembly 6, screening subassembly 7 and stabilizing component 8, incision subassembly 6 sets up at mounting bracket 3 top, incision subassembly 6 includes incision stand 9, elevator motor 10, elevation structure 11 and incision structure 12, incision stand 9 fixed welding is at mounting bracket 3 top, elevator motor 10 and elevation structure 11 set up inside incision stand 9, incision structure 12 sets up on elevation structure 11, universal wheel 2 sets up in base 1 bottom, mounting bracket 3 fixed welding is at base 1 top, support frame 4 fixed welding is at mounting bracket 3 top, throw the feed cylinder 5 and set up on support frame 4, screening subassembly 7 sets up at base 1 top, stabilizing component 8 sets up in base 1 bottom.

As a technical optimization scheme of the invention, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, a lifting cavity and a lifting groove are formed in a notched column 9, a lifting motor 10 is installed in the lifting cavity through a bolt, a lifting structure 11 includes a threaded rod 13, a threaded ring 14 and a threaded block 15, two ends of the threaded rod 13 are respectively rotatably installed at the bottom of the lifting groove and fixedly welded on an output shaft of the lifting motor 10, the threaded ring 14 is threadedly engaged and sleeved on the threaded rod 13, the threaded block 15 is fixedly welded on one side of the threaded ring 14, a notched structure 12 includes a vertical plate 16, a notched box 17, a notched motor 18 and a cutter 19, the vertical plate 16 is fixedly welded at the bottom of the threaded block 15, the notched box 17 is fixedly welded on one side of the vertical plate 16, the notched motor 18 is installed in the notched box 17 through a bolt, the cutter 19 is fixedly welded on an output shaft of the notched motor 18, the lifting motor 10 drives the threaded rod 13 to rotate, the threaded ring 13 drives the threaded ring 14 to move, the threaded ring 14 controls the height of the cutter 19 through the threaded block 15 and the vertical plate 16, and the notched motor 18 drives the cutter 19 to perform opening operation.

As a technical optimization scheme of the invention, as shown in FIG. 1, FIG. 2, FIG. 3 and FIG. 5, a cushion block 20 is fixedly welded on the top of a base 1, a screening component 7 comprises a collecting box 21, a screening box 22 and a screening structure 23, the collecting box 21 is fixedly welded on the top of the cushion block 20, the screening box 22 is fixedly welded on the top of the collecting box 21, the screening box 22 is communicated with the collecting box 21, the screening structure 23 is arranged in the screening box 22, a screening groove is arranged on the inner side wall of the screening box 22, the screening structure 23 comprises a screen plate 24, a screening spring 25, a screen box 26, a screening motor 27 and a cam 28, the screen plate 24 is welded on the inner bottom wall of the screening groove through the screening spring 25, the screening box 26 is fixedly welded on the inner side wall of the screening box 22, screening motor 27 passes through the bolt and installs in sieve case 26, cam 28 fixed welding just corresponds with sieve 24 on screening motor 27's the output shaft, the sieve mesh has been seted up on sieve 24, be provided with drawer 29 in the collecting box 21, it rotates to drive cam 28 through screening motor 27, cam 28 pivoted in-process extrusion sieve 24, sieve 24 rocks under the effect of screening spring 25, carry out screening work, the screening work is accomplished the back, the staff directly collect the hawaii fruit on the sieve 24 can, can not mix the shell of cutting away, need not pick, reduce working cost, improve work efficiency, directly collect the clearance to the shell of cutting away through drawer 29, and is simple and convenient.

As a technical optimization scheme of the invention, as shown in FIG. 1, FIG. 2, FIG. 3 and FIG. 6, the stabilizing assembly 8 comprises a stabilizing box 30, a stabilizing hydraulic cylinder 31 and a stabilizing support plate 32, the stabilizing box 30 is fixedly welded on the top of the base 1, the stabilizing hydraulic cylinder 31 is installed in the stabilizing box 30 through a bolt, the stabilizing support plate 32 is fixedly welded on an output shaft of the stabilizing hydraulic cylinder 31 and corresponds to the universal wheel 2, a wheel hole is opened on the stabilizing support plate 32, the universal wheel 2 is arranged in the wheel hole, the stabilizing hydraulic cylinder 31 drives the stabilizing support plate 32 to move, the universal wheel 2 moves relative to the stabilizing support plate 32 in the wheel hole, when the stabilizing support plate 32 continues to move after contacting the floor, when the stabilizing support plate 32 supports the device, the stabilizing hydraulic cylinder 31 is closed, the universal wheels 2 are suspended, so that the device is ensured to be stably parked, the device is prevented from moving during operation, the working quality is improved, the top of the mounting frame 3 is fixedly welded with a rail 33, a push box 34 is arranged in the rail 33, a push hydraulic cylinder is arranged in the push box 34 through bolts, an output shaft of the push hydraulic cylinder is fixedly welded with a push plate 35, the push plate 35 is arranged on the rail 33, two sides of the rail 33 are provided with fixed structures 36, the fixed structures 36 correspond to the notch components 6, the support frame 4 is provided with a material hole, the feeding cylinder 5 is clamped in the material hole, the bottom of the feeding cylinder 5 is provided with a material guide disc 37, the material guide disc 37 is provided with a material guide notch, the material guide disc 37 is rotatably arranged on the top of the base 1 through a first rotating column 38, the top of the base 1 is fixedly welded with a material guide motor 39, a second rotating column 40 is fixedly welded on the material guide motor 39, the first rotating column 38 and the second rotating column 40 are sleeved with a material column 41, the opening operation of the hawaii fruits can be conveniently controlled one by matching the material guiding motor 39 and the material guiding disc 37.

Example one

Through moving the device to the working position by the universal wheel 2, opening the stabilizing hydraulic cylinder 31 in the stabilizing box 30, the stabilizing hydraulic cylinder 31 drives the stabilizing support plate 32 to move, the universal wheel 2 moves relative to the stabilizing support plate 32 in the wheel hole, the stabilizing support plate 32 moves continuously after contacting the floor, the stabilizing hydraulic cylinder 31 is closed after the stabilizing support plate 32 supports the device, the universal wheel 2 is suspended, the device is guaranteed to be stably parked, the device is prevented from moving during working, the working quality is improved, macadamia nuts are put into the charging barrel 5, the material guiding motor 39 is opened, the material guiding motor 39 drives the second rotating column 40 to rotate, the second rotating column 40 drives the first rotating column 38 to rotate through the driving belt 41, the first rotating column drives the material guiding disc 37 to rotate, after the material guiding disc 37 rotates to the material guiding gap, one macadamia nut falls onto the rail 33, the material guiding disc 37 rotates continuously at the moment, the material outlet below the charging barrel 5 is blocked, the material guiding motor 39 is closed, opening a pushing hydraulic cylinder, driving the pushing plate 35 to move by the pushing hydraulic cylinder, pushing the macadamia nut to move on a track 33 by the pushing plate 35, closing the pushing hydraulic cylinder after pushing to a position of a fixed structure 36, fixing the macadamia nut by the fixed structure 36, opening a lifting motor 10 and a notch motor 18, driving a threaded rod 13 to rotate by the lifting motor 10, driving a threaded ring 14 to move by the threaded rod 13, driving a threaded block 15 to move by the threaded ring 14, driving a vertical plate 16 to move by the threaded block 15, driving a notch box 17 and a cutter 19 to move by the vertical plate 16, driving the cutter 19 to rotate by the notch motor 18, opening the macadamia nut by the cutter 19, adjusting the lifting motor 10 to rotate reversely after opening for a certain distance, returning the cutter 19 to the original position, then adjusting the fixed structure 36 to loose the macadamia nut, continuously adjusting the pushing hydraulic cylinder to push both the nut shells and the rest nuts cut off by the macadamia nut into a sieving box 22, then the pushing hydraulic cylinder returns to the initial position, the material guiding motor 39 is continuously started, and the opening operation is continuously carried out in such a reciprocating way.

Example two

After the fruit shell that the hawaii fruit was cut away and remaining fruit body all got into screening case 22, pound on sieve 24, sieve 24 extrudes screening spring 25, sieve 24 rocks from top to bottom under the effect of spring, the shell that cuts away falls in the drawer 29 in the collecting box 21 through the sieve mesh, under the looks mutual friction in sieve 24 lateral wall and screening groove, sieve 24 slowly stops to rock, after the hawaii fruit on sieve 24 is a certain amount, open screening motor 27, screening motor 27 drives cam 28 and rotates, cam 28 pivoted in-process extrusion sieve 24, sieve 24 rocks under the effect of screening spring 25, carry out screening work, after the screening work is accomplished, the staff directly collect the hawaii fruit on sieve 24 can, can not adulterate the shell that cuts away, do not need pick, work cost is reduced, work efficiency is improved, directly collect the clearance to the shell that cuts away through drawer 29, and is simple and convenient.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides a hawaii fruit opening equipment for nut processing, includes base (1), universal wheel (2), mounting bracket (3), support frame (4), throws feed cylinder (5), incision subassembly (6), screening subassembly (7) and stabilizes subassembly (8), its characterized in that: incision subassembly (6) sets up mounting bracket (3) top, incision subassembly (6) are including incision stand (9), elevator motor (10), elevation structure (11) and incision structure (12), fixed welding of incision stand (9) is in mounting bracket (3) top, elevator motor (10) with elevation structure (11) set up inside incision stand (9), incision structure (12) set up on elevation structure (11), universal wheel (2) set up base (1) bottom, fixed welding of mounting bracket (3) is in base (1) top, fixed welding of support frame (4) is in mounting bracket (3) top, throw feed cylinder (5) and set up on support frame (4), screening subassembly (7) set up base (1) top, stabilizing assembly (8) sets up base (1) bottom.

2. The macadamia nut opening device for nut processing according to claim 1, wherein: seted up lift chamber and lift groove in incision stand (9), elevator motor (10) are installed through the bolt lift intracavity, elevation structure (11) are including threaded rod (13), screw ring (14) and screw block (15), threaded rod (13) both ends are rotated respectively and are installed bottom and fixed welding are in on the output shaft of elevator motor (10), screw ring (14) meshing cover is established on threaded rod (13), screw block (15) fixed welding is in screw ring (14) one side.

3. The macadamia nut opening device for nut processing as set forth in claim 2, wherein: incision structure (12) include riser (16), incision case (17), incision motor (18) and cutter (19), riser (16) fixed welding is in screw thread piece (15) bottom, incision case (17) fixed welding is in riser (16) one side, install through the bolt incision motor (18) in incision case (17), cutter (19) fixed welding is in on the output shaft of incision motor (18).

4. The macadamia nut opening device for nut processing according to claim 1, wherein: base (1) top fixed weld has cushion (20), screening subassembly (7) are including collecting box (21), screening case (22) and screening structure (23), collecting box (21) fixed weld is in cushion (20) top, screening case (22) fixed weld is in collecting box (21) top, screening case (22) with collecting box (21) communicate with each other, screening structure (23) set up in screening case (22).

5. The macadamia nut opening device for nut processing according to claim 4, wherein: screening groove has been seted up on screening case (22) inside wall, screening structure (23) are including sieve (24), screening spring (25), sieve case (26), screening motor (27) and cam (28), sieve (24) pass through screening spring (25) butt fusion is in on the screening inslot diapire, sieve case (26) fixed welding is in on screening case (22) inside wall, screening motor (27) are installed through the bolt in sieve case (26), cam (28) fixed welding be in on the output shaft of screening motor (27) and with sieve (24) correspond, the sieve mesh has been seted up on sieve (24), be provided with drawer (29) in collecting box (21).

6. The macadamia nut opening device for nut processing according to claim 1, wherein: stabilize subassembly (8) including stabilizing case (30), stabilizing pneumatic cylinder (31) and stable backup pad (32), stabilize case (30) fixed welding and be in base (1) top, stabilize pneumatic cylinder (31) and pass through the bolt and install in stabilizing case (30), stable backup pad (32) fixed welding is in on the output shaft of stabilizing pneumatic cylinder (31) and with universal wheel (2) correspond, the wheel hole has been seted up on stable backup pad (32), universal wheel (2) set up in the wheel hole.

7. The macadamia nut opening device for nut processing according to claim 1, wherein: mounting bracket (3) top fixed weld has track (33), be provided with propelling movement case (34) in track (33), install the propelling movement pneumatic cylinder through the bolt in propelling movement case (34), fixed weld has push pedal (35) just on the output shaft of propelling movement pneumatic cylinder push pedal (35) set up on track (33), track (33) both sides are provided with fixed knot constructs (36) just fixed knot constructs (36) with incision subassembly (6) correspond.

8. The macadamia nut opening device for nut processing according to claim 1, wherein: the material hole has been seted up on support frame (4), it establishes to throw feed cylinder (5) card in the material hole, it is provided with guide plate (37) to throw feed cylinder (5) bottom, be provided with the guide breach on guide plate (37), guide plate (37) are rotated through first rotation post (38) and are installed base (1) top, base (1) top fixed welding has guide motor (39), fixed welding has second rotation post (40) on guide motor (39), first rotation post (38) with the second rotates the cover and is equipped with drive belt (41) on post (40).