CN210187653U - Remove jujube core equipment and screening mechanism thereof - Google Patents
Remove jujube core equipment and screening mechanism thereof Download PDFInfo
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- CN210187653U CN210187653U CN201921062299.8U CN201921062299U CN210187653U CN 210187653 U CN210187653 U CN 210187653U CN 201921062299 U CN201921062299 U CN 201921062299U CN 210187653 U CN210187653 U CN 210187653U
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- 238000012216 screening Methods 0.000 title claims abstract description 31
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- 241001247821 Ziziphus Species 0.000 claims abstract description 54
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000005520 cutting process Methods 0.000 claims description 17
- 239000003638 chemical reducing agent Substances 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 235000013305 food Nutrition 0.000 description 3
- 235000013372 meat Nutrition 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
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Abstract
The utility model relates to a remove jujube core equipment and screening mechanism thereof. The red dates in the feeding box flow down from the date outlet and fall onto the conveying belt, the distance between the date outlet and the conveying belt is matched with the size of the red dates to be screened, and the dates with overlarge volumes can be filtered and stay in the feeding box and cannot fall into the grooves, so that the filtering of the dates is realized. The positions of the gaps between the righting rollers also correspond to the left and right of the corresponding rows of grooves, so that the red dates in each row of grooves can be fed into the gaps between the two corresponding righting rollers, when the righting rollers rotate around the self-rotating middle take-up line, the red dates in the gaps can be righted to be in the left and right directions along the length, and the too small red dates can fall through the gaps between the two righting rollers to filter the small red dates. The size of the screened jujubes is proper, and then the cutter is driven by the driving mechanism to move left and right, so that the jujube pits and the pulp can be completely separated. The utility model discloses not only guaranteed the screening effect, still realized with positioning mechanism and the function butt joint of removing nuclear mechanism.
Description
Technical Field
The utility model relates to a remove jujube core equipment and screening mechanism thereof.
Background
China is the origin of red dates and also the main production area with the largest planting area in the world. The red dates are high-grade nourishing foods due to the rich nutrient substances, and have high practical value in traditional Chinese medicine and pharmacy. The red dates can be directly eaten and can also be processed into various convenient foods, and the red dates are popular foods. With the improvement of living standard of people, the deep processing of agricultural and sideline products is increasingly developed. In the prior art, red dates must be deeply processed by removing the core inside the red dates. In order to ensure the quality of finished products, the red dates need to be screened according to the size grade before removing the date pits, and then the pit removing work is carried out.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a screening mechanism which can screen red dates according to the volume; an object of the utility model is also to provide an use jujube core equipment that removes of above-mentioned screening mechanism.
In order to achieve the above object, the utility model discloses a screening mechanism adopts following technical scheme:
a screening mechanism comprises a frame, wherein a feeding box, a conveyor belt and a straightening roller are mounted on the frame, the feeding box is positioned above the conveyor belt, a feeding opening is formed in the upper end of the feeding box, a jujube outlet is formed in the lower end of the feeding box, the conveying direction of the conveyor belt is along the left-right direction, the width of the jujube outlet is smaller than that of the conveyor belt so that red jujubes in the feeding box can fall on the conveyor belt, grooves are formed in the conveyor belt in an oval shape, the length of each groove is along the left-right direction, the size of each groove is matched with that of red jujubes to be screened, the upper end of each groove is opened to accommodate the red jubes falling from the jujube outlet, and the distance between the jujube outlet and the conveyor belt is matched with the size of the red jubes; the centering rollers are located below the tail end of the conveyor belt to receive red dates flowing out of the tail end of the conveyor belt, the centering rollers extend in the left-right direction and are arranged in parallel at intervals front and back, the number of the centering rollers is more than that of the grooves, the position of a gap between every two adjacent centering rollers corresponds to the positions of the grooves in the corresponding rows left and right to receive the red dates flowing out of the grooves in the corresponding rows, the gap between every two adjacent centering rollers is suitable for the red dates to be screened to enable the small dates to pass through freely, and the centering rollers are rotatably installed on the frame to align the red dates in the left-right direction.
The feeding box comprises a flexible brush fixed on the inner side wall, the flexible brush extends in the front-back direction to cover the groove in the front-back direction, the flexible brush is fixed on the side, close to the tail end of the conveying belt, of the jujube outlet, and the lower end face of the flexible brush is flush with the jujube outlet.
The flexible brush is a hairbrush which is detachably arranged in the feeding box through a fastening screw.
The conveying belt comprises belt wheels arranged at left and right intervals, a belt driven by the belt wheels and a driving motor used for driving the belt wheels to rotate, the belt wheels are rotatably arranged on the frame, and grooves are formed in the conveying surface of the belt.
The frame is rotatably provided with transmission shafts extending in the front-back direction, a plurality of groups of first bevel gears are arranged on the transmission shafts at intervals, the number of the first bevel gears is consistent with that of the centralizing rollers, and the end part of each centralizing roller is provided with a second bevel gear which can be in meshed transmission with the first bevel gears to drive all the centralizing rollers to rotate along with the transmission shafts.
And an output shaft of the driving motor drives the belt wheel and the transmission shaft to rotate simultaneously after the speed of the output shaft is changed by the speed reducer.
The jujube collecting box is positioned below the righting roller, and the upper end of the jujube collecting box is opened to collect jujubes falling from the gap of the righting roller.
The utility model discloses a remove jujube core equipment adopts following technical scheme:
the date pit removing equipment comprises a screening mechanism and a screening mechanism, wherein the screening mechanism comprises a frame, a feeding box, a conveyor belt and a straightening roller are mounted on the frame, the feeding box is positioned above the conveyor belt, a feeding opening is formed in the upper end of the feeding box, a date outlet is formed in the lower end of the feeding box, the conveying direction of the conveyor belt is along the left-right direction, the width of the date outlet is smaller than that of the conveyor belt so that red dates in the feeding box can fall on the conveyor belt, grooves are arranged on the conveyor belt in rows and columns, are oval, the length of each groove is along the left-right direction, the size of each groove is matched with that of the red dates to be screened, the upper end of each groove is opened to accommodate the red dates falling from the date outlet, and the distance between the date outlet and the conveyor belt is matched with the; the centralizing rollers are positioned below the tail end of the conveyor belt to receive red dates flowing out of the tail end of the conveyor belt, a plurality of centralizing rollers extend in the left-right direction and are arranged in parallel at intervals front and back, the number of the centralizing rollers is more than that of the grooves, the position of a gap between every two adjacent centralizing rollers corresponds to the left and right positions of the grooves of the corresponding rows to receive the red dates flowing out of the grooves of the corresponding rows, the gap between every two adjacent centralizing rollers is suitable for the red dates to be screened to enable the small dates to pass through freely, and the centralizing rollers are rotatably arranged on the frame to centralize the red dates in the left-right; the frame is also provided with a positioning groove and a pit removing mechanism, the positioning groove is positioned in a gap between two adjacent righting rollers, the front end of the positioning groove is opened for red dates to enter, the pit removing mechanism comprises a cutter and a driving mechanism, the cutter corresponds to the gap one by one, the driving mechanism is used for driving the cutter to move left and right, the cutter comprises a columnar cutter body, a containing cavity for containing the red dates pits is arranged on the cutter body, the right end of the containing cavity penetrates through the right end face of the cutter body to form an end face opening, the middle part or the left end of the cutter body is also provided with a red date pit outlet which is communicated with the containing cavity and is used for the red dates to flow out, the cutter further comprises a side cutting edge fixed at the front end of the cutter body, and the overhanging end of the side cutting; the end face opening is arranged to extend out of the side cutting edge rightwards, and a through hole for the cutter body to pass through is formed in the right end of the positioning groove.
The feeding box comprises a flexible brush fixed on the inner side wall, the flexible brush extends in the front-back direction to cover the groove in the front-back direction, the flexible brush is fixed on the side, close to the tail end of the conveying belt, of the jujube outlet, and the lower end face of the flexible brush is flush with the jujube outlet.
The flexible brush is a hairbrush which is detachably arranged in the feeding box through a fastening screw.
The conveying belt comprises belt wheels arranged at left and right intervals, a belt driven by the belt wheels and a driving motor used for driving the belt wheels to rotate, the belt wheels are rotatably arranged on the frame, and grooves are formed in the conveying surface of the belt.
The frame is rotatably provided with transmission shafts extending in the front-back direction, a plurality of groups of first bevel gears are arranged on the transmission shafts at intervals, the number of the first bevel gears is consistent with that of the centralizing rollers, and the end part of each centralizing roller is provided with a second bevel gear which can be in meshed transmission with the first bevel gears to drive all the centralizing rollers to rotate along with the transmission shafts.
And an output shaft of the driving motor drives the belt wheel and the transmission shaft to rotate simultaneously after the speed of the output shaft is changed by the speed reducer.
The jujube collecting box is positioned below the righting roller, and the upper end of the jujube collecting box is opened to collect jujubes falling from the gap of the righting roller.
The utility model has the advantages that: the utility model discloses when using, the delivery box is located the top of conveyer belt, and offers the output jujube mouth that supplies the red date to flow down at the lower extreme of delivery box, goes out the distance between jujube mouth and the conveyer belt and waits to filter red date size adaptation, and the jujube that is too big can be filtered and stop in the delivery box and can not fall into in the recess to the filtration to the jujube has been realized. The positions of the gaps between the righting rollers also correspond to the left and right of the corresponding rows of grooves, so that the red dates in each row of grooves can be fed into the gaps between the two corresponding righting rollers, when the righting rollers rotate around the self-rotating middle take-up line, the red dates in the gaps can be righted to be in the left and right directions along the length, and the too small red dates can fall through the gaps between the two righting rollers to filter the small red dates. The size of the screened jujubes is proper, and then the cutter is driven by the driving mechanism to move left and right, so that the jujube pits and the pulp can be completely separated. The utility model discloses divide two steps to filter the red date, still make the red date after the screening can directly realize the function of denucleating with positioning mechanism and the butt joint of removing nuclear mechanism when guaranteeing the screening effect.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a date pit removing apparatus according to the present invention;
FIG. 2 is a schematic structural view of the transmission mechanism of FIG. 1;
fig. 3 is a schematic view of the structure of the cutter in fig. 1.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model discloses an remove embodiment of jujube core equipment:
the utility model discloses a remove concrete structure of jujube core equipment is shown in fig. 1 to fig. 3, including screening mechanism, positioning mechanism, remove nuclear mechanism and drive mechanism.
The screening mechanism screens the red dates in two steps, the red dates are filtered out firstly, and then the small dates are filtered out, so that the screening effect and the function butt joint of the screened red dates with the positioning mechanism and the kernel removing mechanism are guaranteed. In the aspect of structure, the screening mechanism comprises a frame 13, a feeding box 1, a brush 2, a conveyor belt 4 and a righting roller 5.
The feeding box 1 is arranged on the frame 13, and the inner side wall of the feeding box 1 is fixed with a brush 2 through a fastening screw 3. The frame 13 is provided with a conveyor belt 4 with a conveying direction from left to right, the conveyor belt 4 comprises belt wheels 41 arranged at intervals left and right and a belt 42 driven by the belt wheels 41, and grooves 43 with holes at the upper ends are arranged on the belt 42 in rows and columns. The feeding box 1 is positioned above the belt 42, and a jujube outlet for the red jujubes 21 to flow down is formed at the lower end of the feeding box 1. The brush 2 extends along the front-back direction to cover the belt surface provided with the groove 43 in the front-back direction, and the brush 2 is fixed on the side of the jujube outlet close to the tail end of the conveyor belt 4, and the lower end surface of the brush is flush with the jujube outlet. The brushes 2 brush the dates 21 on the belt 42 to distribute the dates 21 in the grooves 43 (in rare cases, two small dates may fall into one groove 43 at the same time, and the small dates may be filtered out in the subsequent filtering process). Meanwhile, the distance between the brush 2 and the belt 42 is constant and is matched with the size of the red dates to be screened, and the dates with overlarge volume can be filtered and stay in the feeding box 1 and cannot fall into the groove 43, so that the filtering of the dates is realized.
In other embodiments, the brush 2 can be replaced by a flexible brush made of other flexible materials, and the function of the brush is to contact red dates transported along the conveyor belt 4 before the opening of the date outlet, so that the oversized red dates are blocked softly, and the function of not damaging the surfaces of the red dates can be achieved.
A plurality of groups of centralizing rollers 5 are rotatably arranged on the frame 13 at intervals in the front-back direction, and the centralizing rollers 5 are positioned below the tail end of the belt 42 to receive the red dates 21 flowing out of the belt 42. The number of the righting rollers 5 is one more than that of the grooves 43 on the belt 42, and the gap position between the two righting rollers 5 corresponds to the left and right of the grooves 43 of the corresponding row, so that the red dates 21 in each row of the grooves 43 can be conveyed into the gap between the two adjacent righting rollers 5, the length of the red dates can be righted along the left and right direction when the righting rollers 5 rotate, and the small dates can fall through the gap between the two righting rollers 5 to filter the small dates. In order to collect the red dates 21 left in each link respectively, a small date collecting box 6 for collecting the filtered small dates is arranged below the righting roller 5.
The positioning mechanism comprises a positioning groove 7, and the coring mechanism comprises a cutter 10, a guide rail 9, a slide block 14 and a crank rocker mechanism 15.
The frame 13 is provided with a positioning groove 7 with a leftward notch at the end (i.e., the right end) of the gap between the two righting rollers 5. The frame 13 is provided with guide rails 9 extending along the left-right direction, the two guide rails 9 are arranged at intervals in the front-back direction, the guide rails 9 are provided with slide blocks 14 capable of sliding left and right, and the slide blocks 14 comprise adaptive grooves matched with the cross section shapes of the guide rails 9. The frame 13 is also provided with a crank rocker mechanism 15 for driving the sliding block 14 to move left and right, and the sliding block 14 is hinged at the reciprocating swing end of the rocker to be driven by the reciprocating swing end to move left and right along the guide rail 9. A plurality of groups of cutters 10 are fixed on the slide block 14 by fastening screws 22, and the cutters 10 correspond to the positioning grooves 7 one by one. A baffle plate 8 extending forwards and backwards is fixed on the frame 13, and a cutter passing hole which is penetrated left and right for the cutter 10 to pass through is formed in the baffle plate 8. A finished product collecting box 12 is arranged below the right side of the baffle 8, and a date pit collecting box 11 is arranged below the left side of the baffle 8.
The cutter 10 is structured as shown in fig. 3, and includes a cylindrical cutter body 101 and a right-hand side cutting edge 102, the cutter body 101 is provided with a containing cavity 103 for containing date pits, the right end of the cutter body 101 penetrates the right end face of the cutter body to form an end face opening, and the other end of the cutter body slantly extends leftwards to penetrate the side wall of the cutter body 101 to form a date pit outlet, so that the containing cavity 103 can contain date pits, and as the number of the date pits increases, excessive date pits can flow out from the left end and fall into the date pit collecting box 11 below.
Wherein the side cutting edge 102 is triangular, the right end surface of the side cutting edge is gradually inclined to the left from top to bottom to form a cutting edge, the left end surface of the side cutting edge is a knife back, and the thickness of the knife back is larger than that of the cutting edge so as to hook the pulp after denucleation out of the positioning groove 7 when the knife is withdrawn. In other embodiments, the side cutting edge 102 may have other shapes, as long as the cutting edge faces to the right and the back of the knife faces to the left.
In this embodiment, in order to ensure that the cutter 10 can remove the date pits, the end face opening is arranged to extend rightward beyond the side cutting edge 102, and the right end of the positioning groove 7 is provided with a through hole for the right end of the cutter body 101 to pass through. Therefore, when the feed is in place, the right end of the cutter body 101 extends out of the through hole, thereby ensuring that the date pits can be thoroughly separated from the date flesh. In other embodiments, the through hole may not be provided at the right end of the positioning groove 7, but the date pit and the date pulp are completely separated by pressure under the condition that the opening sharpness of the end face of the cutter 10 is ensured.
In a more preferred embodiment, the positioning groove 7 can be made of an elastic material or an inner cushion surface made of an elastic material is added on the inner wall surface of the positioning groove to protect the surface of the red dates.
In this embodiment, considering the processing cost of the cutter 10, the right section of the accommodating cavity 103 extends to the end face opening along the center line of the cutter body 101, and the left section inclines to the left and downwards to penetrate through the side wall of the cutter body 101 to form the date pit outlet. In other embodiments, the date pit outlet can also be arranged on the left end surface of the cutter body 101; the receiving cavity 103 may also be any other shape.
The structure of the transmission mechanism is shown in fig. 2, and comprises a driving motor 16, a reducer 17 and a transmission shaft 18, wherein four groups of first bevel gears 19 are arranged on the transmission shaft 18 at intervals in the front-back direction, a second bevel gear 20 which can be meshed with the first bevel gears 19 is arranged on the righting roller 5, and the movement of the rotary displacement output end of the driving motor 16 is reduced by the reducer 17 and drives the belt wheel 41, the transmission shaft 18 and the crank to rotate at a proper rotating speed. Four sets of first bevel gears 19 mounted on the transmission shaft 18 of the pulley 41 rotate synchronously therewith and drive the righting cylinder 5 to rotate with the righting cylinder shaft through the second bevel gear 20. The righting roller 5 has a proper rotating speed to ensure that the red dates 21 can be righted and cannot be thrown out. Under the structural design, three-way transmission is realized through one driving motor, the equipment structure is simplified, and the manufacturing cost is saved. The pulley 41, the transmission shaft 18 and the crank can also be driven by different drive motors, irrespective of the cost.
Use the utility model discloses get rid of the step when falling on jujube core among the red date 21 between the righting cylinder 5 as follows:
the length direction of the groove 43 is along the left-right direction, the length of the oval red dates 21 in the gap is driven to be arranged along the left-right direction when the righting roller 5 rotates, the crank-rocker mechanism 15 drives the sliding block 14 to move rightwards along the guide rail 9, the sliding block 14 simultaneously drives the cutter 10 to move rightwards, and the cutter 10 pushes the corresponding red dates 21 into the positioning groove 7. The diameter of the end face opening is larger than the diameter (namely the diameter of the cross section) of the jujube pits, when the cutter 10 continues to feed rightwards, the right end face of the accommodating cavity 103 can be cut from the left end of the jujube 21, the jujube pits are separated from the jujube pulp under the action of pressure, the jujube pits enter the accommodating cavity 103, and meanwhile, the side opening along the length direction can be cut by the side cutting edge 102 on the jujube pulp in the feeding process. Then crank rocker mechanism 15 drives slider 14 and moves left along guide rail 9, slider 14 drives cutter 10 and moves back the sword left, the side cutting edge on the cutter 10 can collude the constant head tank 7 to the jujube meat when moving back the sword, the diameter of crossing the sword hole is less than the diameter of jujube meat, so jujube meat can drop in finished product collecting box 12 after touching baffle 8, the date pit can remain in holding the chamber 103, along with the increase of date pit, the date pit can fall in jujube pit collecting box 11 from the left end of holding chamber 103.
In other embodiments, the jujube pit collecting box and the finished product collecting box are not included, and the jujube pit collecting box and the finished product collecting box are directly purchased and placed below the baffle plate to achieve the purpose of classified storage; the crank-rocker mechanism can also be replaced by a pneumatic cylinder, a hydraulic cylinder, an electric push rod or other driving mechanism with a linear displacement output end. In this case, the guide rail can be omitted, and the slide block can be ensured to move left and right by depending on the movement direction of the linear displacement output end of the driving mechanism; regardless of the complexity and cost of the equipment, a set of driving mechanisms can be provided for each cutter.
The utility model discloses an embodiment of screening mechanism:
the utility model discloses a screening mechanism's concrete structure with the utility model discloses a screening mechanism's in the embodiment of a remove date pit equipment concrete structure is the same, specifically can refer to fig. 1 to 3, no longer detailed here.
Finally, the description is as follows: the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting, and other modifications or equivalent replacements made by the technical solutions of the present invention by those of ordinary skill in the art should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (8)
1. A screening mechanism, its characterized in that: the red date screening device comprises a frame, wherein a feeding box, a conveyor belt and a straightening roller are mounted on the frame, the feeding box is positioned above the conveyor belt, a feeding port is formed in the upper end of the feeding box, a date outlet is formed in the lower end of the feeding box, the conveying direction of the conveyor belt is along the left-right direction, the width of the date outlet is smaller than that of the conveyor belt so that red dates in the feeding box can fall on the conveyor belt, grooves are formed in the conveyor belt in a row-column arrangement mode, the grooves are oval, the length of the grooves is along the left-right direction, the size of the grooves is matched with the size of red dates to be screened, the upper ends of the grooves are opened to accommodate the red dates falling from the date outlet, and the distance between the date outlet and the conveyor; the centering rollers are located below the tail end of the conveyor belt to receive red dates flowing out of the tail end of the conveyor belt, the centering rollers extend in the left-right direction and are arranged in parallel at intervals front and back, the number of the centering rollers is more than that of the grooves, the position of a gap between every two adjacent centering rollers corresponds to the positions of the grooves in the corresponding rows left and right to receive the red dates flowing out of the grooves in the corresponding rows, the gap between every two adjacent centering rollers is suitable for the red dates to be screened to enable the small dates to pass through freely, and the centering rollers are rotatably installed on the frame to align the red dates in the left-right direction.
2. A screening mechanism according to claim 1, wherein: the feeding box comprises a flexible brush fixed on the inner side wall, the flexible brush extends in the front-back direction to cover the groove in the front-back direction, the flexible brush is fixed on the side, close to the tail end of the conveying belt, of the jujube outlet, and the lower end face of the flexible brush is flush with the jujube outlet.
3. A screening mechanism according to claim 2, wherein: the flexible brush is a hairbrush which is detachably arranged in the feeding box through a fastening screw.
4. A screening mechanism according to claim 1, wherein: the conveying belt comprises belt wheels arranged at left and right intervals, a belt driven by the belt wheels and a driving motor used for driving the belt wheels to rotate, the belt wheels are rotatably arranged on the frame, and grooves are formed in the conveying surface of the belt.
5. A screening mechanism according to claim 4, wherein: the frame is rotatably provided with transmission shafts extending in the front-back direction, a plurality of groups of first bevel gears are arranged on the transmission shafts at intervals, the number of the first bevel gears is consistent with that of the centralizing rollers, and the end part of each centralizing roller is provided with a second bevel gear which can be in meshed transmission with the first bevel gears to drive all the centralizing rollers to rotate along with the transmission shafts.
6. A screening mechanism according to claim 5, wherein: and an output shaft of the driving motor drives the belt wheel and the transmission shaft to rotate simultaneously after the speed of the output shaft is changed by the speed reducer.
7. A screening mechanism according to any one of claims 1 to 6, wherein: the jujube collecting box is positioned below the righting roller, and the upper end of the jujube collecting box is opened to collect jujubes falling from the gap of the righting roller.
8. Remove jujube core equipment, its characterized in that: the screening mechanism comprises a screening mechanism as claimed in any one of claims 1 to 7, a positioning groove and a pit removing mechanism are further mounted on a frame, the positioning groove is located in a gap between two adjacent righting rollers, the front end of the positioning groove is opened for red dates to enter, the pit removing mechanism comprises a cutter and a driving mechanism, the cutter corresponds to the gap one by one, the driving mechanism is used for driving the cutter to move left and right, the cutter comprises a columnar cutter body, a containing cavity for containing the date pits is formed in the cutter body, the right end of the containing cavity penetrates through the right end face of the cutter body to form an end face opening, a date pit outlet which is communicated with the containing cavity and is used for the date pits to flow out is further formed in the middle or left end of the cutter body, the cutter further comprises a side cutting edge fixed at the front end of the cutter body, and the overhanging end of the side cutting; the end face opening is arranged to extend out of the side cutting edge rightwards, and a through hole for the cutter body to pass through is formed in the right end of the positioning groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062299.8U CN210187653U (en) | 2019-07-09 | 2019-07-09 | Remove jujube core equipment and screening mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921062299.8U CN210187653U (en) | 2019-07-09 | 2019-07-09 | Remove jujube core equipment and screening mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210187653U true CN210187653U (en) | 2020-03-27 |
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ID=69870364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921062299.8U Expired - Fee Related CN210187653U (en) | 2019-07-09 | 2019-07-09 | Remove jujube core equipment and screening mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210187653U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700282A (en) * | 2020-07-17 | 2020-09-25 | 三峡大学 | A kind of red date automatic pitting device and method |
| CN112021583A (en) * | 2020-08-26 | 2020-12-04 | 塔里木大学 | A kind of red jujube grading and pitting device |
| CN115571416A (en) * | 2022-10-31 | 2023-01-06 | 陕西科技大学 | A jujube automatic packaging machine |
-
2019
- 2019-07-09 CN CN201921062299.8U patent/CN210187653U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111700282A (en) * | 2020-07-17 | 2020-09-25 | 三峡大学 | A kind of red date automatic pitting device and method |
| CN111700282B (en) * | 2020-07-17 | 2022-03-08 | 三峡大学 | Automatic red date pit removing device and method |
| CN112021583A (en) * | 2020-08-26 | 2020-12-04 | 塔里木大学 | A kind of red jujube grading and pitting device |
| CN112021583B (en) * | 2020-08-26 | 2022-03-22 | 塔里木大学 | A kind of red jujube grading and pitting device |
| CN115571416A (en) * | 2022-10-31 | 2023-01-06 | 陕西科技大学 | A jujube automatic packaging machine |
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Granted publication date: 20200327 Termination date: 20210709 |