CN115890789A

CN115890789A - Hawthorn slicer

Info

Publication number: CN115890789A
Application number: CN202211600726.XA
Authority: CN
Inventors: 石运序; 吴雁泽; 张树鑫; 石至开; 卢江; 石振宁
Original assignee: Yantai University
Current assignee: Yantai University
Priority date: 2022-12-12
Filing date: 2022-12-12
Publication date: 2023-04-04

Abstract

The invention discloses a hawthorn slicing machine which comprises a straightening mechanism, a denucleation mechanism and a slicing mechanism; the centering mechanism comprises a centering bracket, a driven roller, a driving roller, a conveying belt, a centering shaft, a synchronous belt, a centering motor and a driving motor; the device comprises a swing support, a driven roller, a driving roller, a transmission belt, a driving motor, a plurality of material storage boxes, a plurality of swing shafts, a plurality of synchronous belts, a swing motor and a swing shaft, wherein the driven roller and the driving roller are rotatably arranged on the swing support; the spherical bulges are arranged on the centering shaft, and a plurality of centering shafts are arranged at equal intervals, so that the invention has the beneficial effects that: the hawthorn can be aligned one by one with high probability, the process of removing kernels can be efficiently and conveniently completed, and the loss of pulp is reduced.

Description

Hawthorn slicer

Technical Field

The invention belongs to the technical field of hawthorn processing equipment, and particularly relates to a hawthorn slicing machine.

Background

The hawthorn has the efficacy of appetizing and helping digestion, and is popular with people. Therefore, the hawthorn can be processed into various foods for people to eat. Such as hawthorn flakes, hawthorn cakes, and the like. The process of processing the hawthorn is complex, wherein the first step is to screen, sort and sort the hawthorn. The hawthorn with proper size is sorted one by one, and then subjected to a kernel removing process, and finally sliced.

In the process of removing the kernels of the hawthorns, whether the hawthorns are straightened has important influence on the kernel removing effect. If the hawthorn is placed right and then denucleated, the pulp can be removed at the minimum. If the hawthorn is not properly aligned, excessive removal of the pulp while removing the pit may result.

Disclosure of Invention

Aiming at the problem that the pulp is easy to remove when the hawthorn is denucleated in the prior art, the hawthorn slicer is provided.

A hawthorn slicer comprises a straightening mechanism, a coring mechanism and a slicing mechanism;

the straightening mechanism comprises a straightening bracket, a driven roller, a driving roller, a conveying belt, a straightening shaft, a synchronous belt, a straightening motor and a driving motor;

the device comprises a swing support, a driven roller, a driving roller, a transmission belt, a driving motor, a plurality of material storage boxes, a plurality of swing shafts, a plurality of synchronous belts, a swing motor and a swing shaft, wherein the driven roller and the driving roller are rotatably arranged on the swing support;

the centering shaft is provided with a plurality of spherical bulges at equal intervals, the distance between the shaft distance and the material storage box is the same, and the spherical bulges are just positioned right below the material storage box;

the mechanism of centering connects gradually mechanism and the slicer mechanism denucleates after, and the hawthorn is through the mechanism of centering after, by the processing of denucleating of mechanism denucleates, accomplishes the section by the slicer mechanism at last.

The hawthorn slicer comprises a pit removing mechanism, a slicing mechanism, a stone removing mechanism and a slicing mechanism, wherein the pit removing mechanism comprises a pit removing support, a circular cutter, an electric push rod, a pit removing ball screw, a pit removing motor and a supporting plate;

rotatable vertical setting of ball that denucleates on the support of ajusting, the support level that denucleates sets up through the nut with the ball transmission that denucleates is connected, and the circle cutter sets up on the support of denucleating, and the circle cutter is the drum shape, and electric putter sets up on the support of denucleating, and it stretches out the through-hole that the rod end inserted the circle cutter in, and the layer board sets up on the support of ajusting.

The slicing mechanism of the hawthorn slicer comprises a slicing support, a slicing hopper, a cutter, a slicing cutter holder, a slicing motor and a material receiving box;

the slicing hopper is obliquely arranged on the slicing support, one end of the slicing hopper is in butt joint with the straightening mechanism, the other end of the slicing hopper is in butt joint with the slicing knife holder, the slicing knife holder is arranged on the slicing support, the cutter is rotatably arranged on the slicing knife holder, the slicing motor drives the cutter to rotate through the speed reducer, and the material receiving box is arranged below the slicing knife holder and used for collecting the sliced hawthorn.

Wherein, the hawthorn slicer, the surperficial equidistance of drive roller sets up a plurality of hemispheric archs.

The cutting knife seat of the hawthorn slicer is provided with a plurality of blades, the cutting knife consists of a plurality of blades, and the blades on the cutting knife seat and the cutting knife are arranged in a staggered mode.

The invention has the beneficial effects that: the hawthorn can be aligned one by one with high probability, the process of removing kernels can be efficiently and conveniently completed, and the loss of pulp is reduced.

Drawings

FIG. 1 is a perspective view of a sorting apparatus according to an embodiment of the present invention;

FIG. 2 is a perspective view of a sorting apparatus according to an embodiment of the present invention;

FIG. 3 is a schematic view of a sorting wheel according to an embodiment of the present invention;

FIG. 4 is a schematic view of a sorting wheel according to an embodiment of the present invention;

FIG. 5 is a schematic view of a sorting wheel according to an embodiment of the present invention;

FIG. 6 is a schematic view of a sorting wheel according to an embodiment of the present invention;

FIG. 7 is a perspective view of an embodiment of the present invention;

FIG. 8 is a schematic view of a setting device according to an embodiment of the present invention;

FIG. 9 is a schematic view of a balance staff according to an embodiment of the present invention;

FIG. 10 is a schematic view of a circular cutter according to an embodiment of the present invention;

FIG. 11 is a schematic view of a slicing apparatus according to an embodiment of the present invention.

Detailed Description

In order to make the technical problems solved, the technical solutions adopted and the technical effects achieved by the present invention clearer, the technical solutions of the present invention are further described below by way of specific embodiments with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some but not all of the features relevant to the present invention are shown in the drawings.

Referring to fig. 1-11, the present embodiment provides a hawthorn slicer.

As shown in fig. 1-6, a hawthorn sorting device is used to separate hawthorns one by one and supply the separated hawthorns to the subsequent process flow. Sorting device, including support 1, feeding funnel 2, screening storehouse 3, letter sorting storehouse 4, screening wheel 5, supply passageway 41.

Feeding funnel 2 sets up on support 1, screening storehouse 3 sets up on support 1, feeding funnel 2's discharge gate and screening storehouse 3 intercommunication, the bottom in screening storehouse 3 is a plurality of parallel arrangement's screening axle 31, leave certain clearance between the screening axle 31, screening axle 31 is rotatable to be set up on support 1, the one end of screening axle 31 is provided with driven sprocket, set up screening motor 34 on support 1, set up drive sprocket on the output shaft of screening motor 34, chain 32 is connected with driven sprocket and drive sprocket transmission.

As shown in fig. 3, the sorting bin 4 is disposed below the screening bin 3, the supply channel 41 is communicated with the sorting bin 4, the screening wheel 5 is rotatably disposed at a joint of the supply channel 41 and the sorting bin 4, a storage hole 51 is formed in the screening wheel 5, the storage hole 51 is used for storing the hawthorn, and the screening wheel 5 is driven by a motor disposed on the bracket 1 to rotate.

As shown in fig. 4, the storage hole 51 is provided with an air suction hole 52, the rotating shaft 53 of the screening wheel 5 is provided with an air vent, the air vent is communicated with the air suction hole 52, an air pipe is communicated with the air vent, and the air pump is connected with the air pipe.

When the hawthorn needs to be sucked, the air pump pumps air to generate negative pressure for the suction hole 52, so that the hawthorn can enter the storage hole 51 more easily. When the hawthorn needs to be released, the air pump is closed, and the hawthorn falls out of the storage hole 51.

As shown in fig. 1, the sorting bins 4 are divided into 3, one screening wheel 5 and one supply channel 6 for each sorting bin 4.

As shown in fig. 5, the screening wheel 5 is provided with four storage holes 51, and one end of the ventilation pipeline 54 is communicated with the suction hole 52, and the other end is communicated with the ventilation hole on the rotating shaft 53.

As shown in fig. 6, the screening wheel 5 is provided with two storage holes 51. When two holes are arranged, the stepping motor needs to rotate 180 degrees at a time to complete the supply of one hawthorn.

Description of the working principle of the sorting device:

the hawthorn enters from the feeding hopper 2 and enters the screening bin 3. Because the bottom of the screening bin 3 is provided with the screening shafts 31, the hawthorn with the diameter smaller than the distance between the screening shafts 31 is screened out and conveyed downwards. The hawthorn with the proper size falls into the sorting bin 4, the sorting bin 4 is also obliquely arranged, and the hawthorn can slide downwards onto the screening wheel 5 under the action of gravity.

As shown in fig. 3, the screening wheel 5 is located in an intermediate position between the screening chamber 4 and the supply channel 6. The screening bin 4 is wider at the upper part, gradually inclines and narrows, and the screening wheel 5 is arranged at the middle part. The sifting wheel 5 is rotatable, during which the hawthorn falls into the storage hole 51. Each time the screening wheel 5 rotates 90 degrees, the storage hole 51 positioned right above is used for sucking the hawthorn, and the storage hole 51 positioned right below is used for releasing the hawthorn. Thus, the screening wheel 5 is controlled by the stepping motor to rotate 90 degrees each time, and the hawthorn can be supplied one by one. The time interval between one hawthorn and another hawthorn is controlled by the frequency of rotation of the stepper motor.

As can be seen in fig. 3, the screening wheel 5 is disc-shaped, and after having the hawthorn in the storage hole 51, the clearance between it and the supply channel 6 and the screening chamber 4 is small. When the screening wheel 5 rotates, the hawthorn cannot be squeezed into the gap, so that the hawthorn cannot be squeezed out.

As shown in fig. 7, the hawthorn slicer comprises a straightening mechanism 7, a coring mechanism 8 and a slicing mechanism 9.

As shown in fig. 8 to 9, the centering mechanism 7 includes a centering bracket 70, a driven roller 71, a driving roller 72, a conveyor belt 73, a centering shaft 74, a timing belt 75, a centering motor 76, and a driving motor 77.

The driven roller wheel 71 and the driving roller wheel 72 are rotatably arranged on the straightening support 70, the conveyor belt 73 is arranged on the driven roller wheel 71 and the driving roller wheel 72, the driving motor 77 is arranged on the straightening support 70 and drives the driving roller wheel 72 to rotate, a plurality of material storage boxes 731 are equidistantly arranged on the conveyor belt 73, the material storage boxes 731 are cylindrical, the upper opening of each cylindrical material storage box is large, the diameter of each cylindrical material storage box is slightly larger than that of a hawthorn, a plurality of hemispherical protrusions are equidistantly arranged on the surface of the driving roller wheel 72, and the cored hawthorn is jacked and pushed out.

A plurality of straightening shafts 74 are rotatably arranged on the straightening support 70, a synchronous belt 75 drives the straightening shafts 74 to rotate through a synchronous belt wheel arranged on the straightening shafts 74, and a straightening motor 76 is arranged on the straightening support 70 and drives the straightening shafts 74 to rotate.

The arrangement shaft 74 is provided with a plurality of spherical protrusions 741, the arrangement shaft 74 is provided with a plurality of equally spaced elements, the distance between the axes is the same as the distance between the material storage boxes 731, and the spherical protrusions 741 are just positioned under the material storage boxes 731.

The working principle of the straightening mechanism is as follows: the straightening mechanism aims at straightening the hawthorns which are vertically positioned in the material storage box. The vertical posture of the hawthorn refers to that the hawthorn pedicel is positioned either right above or right below. The pedicel-removed haws are sorted and transported one by one to the magazine 731. As shown in fig. 8, the driving motor 77 is a stepping motor or a servo motor, and drives the driving belt 73 to move forward, and the driving motor 77 is stopped every time when it moves forward by a distance between the magazine 731. At this time, the swing shaft 74 starts rotating. Because, after the pedicel of hawthorn is removed, a remarkable concave hole is formed, or a concave hole is naturally formed at the opposite position of the pedicel. The spherical protrusion 741 on the aligning shaft 74 utilizes the two concave holes, during the rotation of the spherical protrusion 741, if the spherical protrusion contacts with a position other than the two concave holes on the hawthorn, the hawthorn is jacked up to the position with a larger diameter above the material storage box 731, and meanwhile, the hawthorn is in a less stable state, and when the spherical protrusion 741 rotates, the hawthorn also rotates along with the spherical protrusion until the position of the concave hole just falls on the position of the spherical protrusion 741, and at this time, the hawthorn slightly falls back and is in a more stable state, so as to complete the aligning work of the hawthorn. The hawthorn after straightening has either the pedicle facing up or down.

Certainly, the mechanism of this application is tested, can guarantee that more than 80% hawthorn obtains just, and some other hawthorn, because the probability problem when shape and actual rotation, do not obtain just. Subsequently, more optimized solutions are also under continuous development.

As shown in FIGS. 8 and 10, the denucleation mechanism 8 comprises a denucleation support 80, a circular cutter 81, an electric push rod 82, a denucleation ball screw 83, a denucleation motor 84 and a supporting plate 85.

Rotatable vertical setting of ball 83 that denucleates is on putting right support 70, and the support 80 level that denucleates sets up through the nut with the ball 83 transmission that denucleates is connected, and circle cutter 81 sets up on the support 80 that denucleates, and circle cutter 81 is the drum shape, and electric putter 82 sets up on the support 80 that denucleates, and it stretches out the rod end and inserts in the through-hole of circle cutter 81, and layer board 85 sets up on putting right support 70.

The operational principle of the coring mechanism 8 is illustrated: the driving motor 77 is stopped, and the magazine 731 is positioned right below the cutter 81. As shown in FIG. 8, the coring motor 84 rotates to drive the ball screw 83 to rotate, and the coring bracket 80 can move up and down on the alignment bracket 70 through the driving action of the nut. When moving downwards, the circular cutter 81 is driven to move downwards and is inserted into the storage box 731, and the hawthorn in the storage box is denucleated and cut off. Then the electric push rod 82 extends out to push out the hawthorn seeds in the circular cutter 81.

As shown in fig. 11, the slicing mechanism 9 includes a slicing holder 90, a slicing hopper 91, a cutter 92, a slicing knife holder 93, a slicing motor 94, and a material receiving box 95.

The slicing hopper 91 is obliquely arranged on the slicing support 90, one end of the slicing hopper is in butt joint with the straightening mechanism 7, the other end of the slicing hopper is in butt joint with the slicing knife holder 93, the slicing knife holder 93 is arranged on the slicing support 90, the cutter 92 is rotatably arranged on the slicing knife holder 93, the slicing motor 94 drives the cutter 92 to rotate through the speed reducer, and the material receiving box 95 is arranged below the slicing knife holder 93 and used for collecting sliced hawthorn.

The slicing knife seat 93 is provided with a plurality of blades, the cutter 92 consists of a plurality of blades, and the blades on the cutter 92 and the cutter knife seat 93 are staggered mutually to complete slicing of the hawthorn.

Description of the working principle of the slicing machine: as shown in fig. 7, after the hawthorns are denucleated, the hawthorns are conveyed forward to the slicing hopper 91 by the conveyor belt 73, the hawthorns roll to the slicing knife seat 93 along the inclination of the slicing hopper 91, three hawthorns can be conveyed each time, and the program setting can be carried out, for example, every time six hawthorns are conveyed, the cutter 92 finishes one-time up-and-down cutting to finish one-time slicing.

In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "clockwise", counterclockwise "and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.

The foregoing embodiments are merely illustrative of the principles and features of this invention, which is not limited to the above-described embodiments, but rather is susceptible to various changes and modifications without departing from the spirit and scope of the invention, which changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A hawthorn slicer is characterized by comprising a straightening mechanism (7), a kernel removing mechanism (8) and a slicing mechanism (9);

the straightening mechanism (7) comprises a straightening bracket (70), a driven roller (71), a driving roller (72), a conveyor belt (73), a straightening shaft (74), a synchronous belt (75), a straightening motor (76) and a driving motor (77);

the driven roller (71) and the driving roller (72) are rotatably arranged on the straightening support (70), the conveyor belt (73) is arranged on the driven roller (71) and the driving roller (72), the driving motor (77) is arranged on the straightening support (70) and drives the driving roller (72) to rotate, a plurality of material storage boxes (731) are equidistantly arranged on the conveyor belt (73), the material storage boxes (731) are cylindrical, openings in the upper surfaces of the material storage boxes are large, a plurality of straightening shafts (74) are rotatably arranged on the straightening support (70), the synchronous belt (75) drives the straightening shafts (74) to rotate through synchronous belt wheels arranged on the straightening shafts (74), and the straightening motor (76) is arranged on the straightening support (70) and drives the straightening shafts (74) to rotate;

spherical protrusions (741) are arranged on the centering shaft (74), a plurality of spherical protrusions are arranged on the centering shaft (74) at equal intervals, the distance between the shaft distance and the storage box (731) is the same, and the spherical protrusions (741) are just located at the position right below the storage box (731);

the mechanism (7) is just connected in proper order after the mechanism (7) and is denucleated mechanism (8) and slicer mechanism (9), and the hawthorn is after just mechanism (7), is denucleated by the mechanism (8) of denucleating and handles, accomplishes the section by slicer mechanism (9) at last.

2. The hawthorn slicer according to claim 1, wherein the coring mechanism (8) comprises a coring bracket (80), a circular cutter (81), an electric push rod (82), a coring ball screw (83), a coring motor (84) and a supporting plate (85);

rotatable vertical setting of ball (83) that denucleates is on putting positive support (70), and the support (80) level that denucleates sets up through the nut and is connected with ball (83) transmission that denucleates, and circle cutter (81) set up on support (80) that denucleates, and circle cutter (81) are the drum shape, and electric putter (82) set up on support (80) that denucleates, and it stretches out during the through-hole that the rod end inserted circle cutter (81), and layer board (85) set up on putting positive support (70).

3. The hawthorn slicer according to claim 2, wherein the slicing mechanism (9) comprises a slicing bracket (90), a slicing hopper (91), a cutter (92), a slicing knife holder (93), a slicing motor (94) and a receiving box (95);

the slicing hopper (91) is obliquely arranged on the slicing support (90), one end of the slicing hopper is in butt joint with the straightening mechanism (7), the other end of the slicing hopper is in butt joint with the slicing knife holder (93), the slicing knife holder (93) is arranged on the slicing support (90), the cutter (92) is rotatably arranged on the slicing knife holder (93), the slicing motor (94) drives the cutter (92) to rotate through the speed reducer, and the material receiving box (95) is arranged below the slicing knife holder (93) to collect sliced hawthorn.

4. The hawthorn slicer of claim 1, wherein the surface of the drive roller (72) is provided with a plurality of hemispherical protrusions at equal intervals.

5. The haw slicer according to claim 3, wherein the slicer holder (93) is provided with a plurality of blades, the cutter (92) is composed of a plurality of blades, and the blades of the cutter (92) and the slicer holder (93) are arranged alternately.