CN109156833B - Multi-station lotus seed core penetrating machine - Google Patents
Multi-station lotus seed core penetrating machine Download PDFInfo
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- CN109156833B CN109156833B CN201811337862.8A CN201811337862A CN109156833B CN 109156833 B CN109156833 B CN 109156833B CN 201811337862 A CN201811337862 A CN 201811337862A CN 109156833 B CN109156833 B CN 109156833B
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- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 107
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 107
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 107
- 230000000149 penetrating effect Effects 0.000 title claims abstract description 100
- 230000007246 mechanism Effects 0.000 claims abstract description 86
- 230000009471 action Effects 0.000 claims abstract description 4
- 238000004080 punching Methods 0.000 claims description 55
- 230000005540 biological transmission Effects 0.000 claims description 30
- 238000000034 method Methods 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 12
- 238000007599 discharging Methods 0.000 claims description 8
- 238000003756 stirring Methods 0.000 claims description 3
- 230000035515 penetration Effects 0.000 description 14
- 239000000843 powder Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 206010012735 Diarrhoea Diseases 0.000 description 1
- 244000213382 Nymphaea lotus Species 0.000 description 1
- 235000010710 Nymphaea lotus Nutrition 0.000 description 1
- 241000209477 Nymphaeaceae Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 210000000952 spleen Anatomy 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N4/00—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device
- A23N4/12—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for coring fruit
Abstract
The invention discloses a multi-station lotus seed center penetrating machine which comprises a frame, a center penetrating turntable, a center penetrating device and a blanking device, wherein the frame is provided with a center penetrating station and a blanking station, the center penetrating turntable is rotatably arranged on the frame along an up-down axial line, at least three clamping mechanisms are arranged on the center penetrating turntable, each clamping mechanism is used for clamping lotus seeds, under the rotation action of the center penetrating turntable, each clamping mechanism can sequentially reach the center penetrating station and the blanking station, two of the at least three clamping mechanisms are correspondingly stopped at the center penetrating station and the blanking station, the center penetrating device comprises a center penetrating drill which can be arranged in an up-down driving mode and is correspondingly arranged at the center penetrating station, the blanking device is arranged on the frame and is positioned above the center penetrating turntable, and the blanking device comprises a blanking rod which can be arranged in an up-down driving mode and is correspondingly arranged at the blanking station. The center penetrating turntable, the center penetrating device and the blanking device are matched together, so that continuous center penetrating and blanking operation of lotus seeds is realized, and the efficiency of lotus seed center penetrating operation is improved.
Description
Technical Field
The invention relates to the technical field of agricultural product processing, in particular to a multi-station lotus seed core penetrating machine.
Background
Lotus seeds are also called white lotus, lotus seeds and lotus meat, is seed of water lily family, lotus seed is flat in nature and sweet in taste, and has the effects of tonifying spleen and relieving diarrhea, tonifying kidney and clearing away heat, nourishing heart and soothing nerves. Therefore, lotus seeds are also used as raw materials to be processed into various foods and medicines.
The lotus seed has the values of lotus seed meat and lotus plumule. The lotus seed meat has high nutritive value and is mainly used for eating; the lotus plumule is slightly bitter and can not be eaten directly, but has good medicinal value. Therefore, the lotus seed meat must be separated from the lotus plumule during the lotus seed product processing. In order to ensure high processing efficiency, the lotus plumule with smaller value is also often removed directly, and only the lotus pulp part is obtained.
In recent years, with the improvement of the living standard of people, the health care consciousness is enhanced, and the demand of lotus seed products is increased year by year. The penetration is an important link in lotus seed product processing, how to achieve high quality and high efficiency, and how to safely and sanitarily remove lotus plumule is always a research hot spot and difficulty.
At present, lotus seed center-penetrating processing modes mainly comprise manual, semi-mechanical and mechanical modes. The manual lotus seed core penetration is to soak lotus seeds in water, and then pick out the lotus seeds by using a steel needle after the lotus seeds are soft. The method has low efficiency and high labor intensity, influences the flavor of the lotus seeds, and is not beneficial to the later preservation of the lotus seeds. The semi-mechanical punching is to place lotus seeds in a V-shaped groove and manually push the lotus seeds to a punching cutter rotating at a high speed. The method has the defects that lotus plumule is difficult to clean and dangerous to operate due to different sizes of lotus plumule heads, and the labor intensity is high.
In recent years, several lotus seed core penetrating machines appear on the market, but there are many places where optimization and improvement are required.
Disclosure of Invention
The invention mainly aims to provide a multi-station lotus seed core penetrating machine, which aims to realize continuous core penetrating operation and improve the efficiency of lotus seed core penetrating operation.
In order to achieve the above purpose, the multi-station lotus seed core penetrating machine provided by the invention comprises:
the machine frame is provided with a punching station and a blanking station;
the center penetrating turntable is rotatably arranged on the frame along an up-down axial line, at least three clamping mechanisms distributed along the circumferential direction of the center penetrating turntable are arranged on the center penetrating turntable, each clamping mechanism is used for clamping lotus seeds, under the rotation action of the center penetrating turntable, each clamping mechanism can reach the center penetrating station and the blanking station successively, and two of the at least three clamping mechanisms are correspondingly stopped at the center penetrating station and the blanking station;
the center penetrating device is arranged on the frame and positioned above the center penetrating turntable, and comprises a center penetrating drill bit which can be driven up and down and is correspondingly arranged at the center penetrating station; the method comprises the steps of,
and the blanking device is arranged on the frame and positioned above the punching turntable, and comprises a blanking rod which can be driven up and down and is correspondingly arranged at the blanking station.
Preferably, the center-penetrating turntable is provided with a plurality of mounting grooves along the circumferential direction, and each mounting groove is internally provided with the clamping mechanism;
the multi-station lotus seed core penetrating machine further comprises a cam disc, wherein the cam disc is fixedly arranged on the frame and positioned below the core penetrating turntable, and an inner annular limit groove and an outer annular limit groove are arranged on the cam disc at intervals along the radial direction;
each of the clamping mechanisms comprises:
the inner sliding block is movably arranged in the mounting groove along the radial direction of the through rotary disc, and the inner end of the inner sliding block is limited and arranged in the inner annular limiting groove;
the outer sliding block is movably arranged in the mounting groove along the radial direction of the through rotary disc and positioned at the outer side of the inner sliding block, and the outer end of the outer sliding block is limited and arranged in the outer annular limiting groove;
the inner slide block is arranged on the inner side of the outer slide block, and the outer end of the inner slide block is provided with a clamping space for clamping lotus seeds.
Preferably, the clamping mechanisms are uniformly arranged in four along the circumferential direction of the through rotary table;
four mounting grooves are formed in the corresponding center penetrating turntable along the circumferential direction;
the frame is also provided with a feeding station and a preparation station;
under the rotation of the center-penetrating turntable, each clamping mechanism sequentially reaches the corresponding feeding station, the preparation station, the center-penetrating station and the blanking station, and four clamping mechanisms are correspondingly stagnated at the feeding station, the preparation station, the center-penetrating station and the blanking station.
Preferably, the distance between the inner annular limiting groove and the outer annular limiting groove is gradually reduced correspondingly from the feeding station, the preparation station to the punching station;
the distance between the inner annular limiting groove and the outer annular limiting groove is gradually increased correspondingly from the punching station to the blanking station to the feeding station.
Preferably, a positioning rod is arranged on the cam disc corresponding to the feeding station, and the upper end of the positioning rod extends upwards to the lower part of the clamping space and is used for coacting with the clamping space to clamp lotus seeds; and/or the number of the groups of groups,
a first through hole is formed in the cam disc, corresponding to the center penetrating station, and used for discharging the lotus plumule; and/or the number of the groups of groups,
and a second through hole is formed in the cam disc, corresponding to the blanking station, and is used for discharging lotus seeds after the punching is completed.
Preferably, the penetration device further comprises:
the mounting seat can be driven to be movably mounted on the frame up and down; the method comprises the steps of,
and the perforating motor is arranged on the mounting seat and is provided with the perforating drill bit.
Preferably, the blanking rod is mounted on the mounting seat, so that the blanking rod is driven by the mounting seat to move up and down.
Preferably, the multi-station lotus seed core penetrating machine further comprises:
a driving device;
the input end of the first transmission mechanism is in driving connection with the driving device, and the output end of the first transmission mechanism drives the center-penetrating turntable to rotate along an up-down axial line, so that each clamping mechanism of the center-penetrating turntable can rotate in sequence and is stagnated at the corresponding center-penetrating station and blanking station; the method comprises the steps of,
the second transmission mechanism is connected to the driving device in a driving way, the output end drives the punching device and/or the blanking device to move up and down, so that when two clamping mechanisms are positioned at the punching station and the blanking station, the punching drill head and the blanking rod respectively correspond to the punching station and the blanking station to carry out punching operation and blanking operation.
Preferably, the first transmission mechanism includes:
the first rotating shaft is arranged in an extending way along the up-down direction and is in driving connection with the driving device;
the second rotating shaft extends up and down and is fixedly arranged on the center penetrating turntable; the method comprises the steps of,
the grooved pulley transmission mechanism comprises a driving plate fixedly arranged on the first rotating shaft, a grooved pulley fixedly arranged on the second rotating shaft, and a connecting rod with one end arranged on the driving plate and the other end driven by the rotation of the driving plate to stir the grooved pulley to rotate.
Preferably, the second transmission mechanism includes:
the space cam is fixedly arranged at the upper end of the first rotating shaft, an annular guide groove is formed in the side surface of the space cam, and the annular guide groove is distributed along the circumferential direction of the space cam and extends upwards and downwards; the method comprises the steps of,
the guide rod extends horizontally, one end of the guide rod is fixedly connected to the punching device and/or the blanking device, and the other end of the guide rod is arranged in the annular guide groove;
the first rotating shaft rotates, so that the annular guide groove guides the guide rod to move up and down, and the punching device and/or the blanking device are driven to move up and down.
According to the technical scheme provided by the invention, at least three clamping mechanisms distributed along the circumferential direction of the center penetrating turntable are arranged on the center penetrating turntable, each clamping mechanism is used for clamping lotus seeds, each clamping mechanism can reach the center penetrating station and the blanking station in sequence, one clamping mechanism is used for feeding the lotus seeds, the center penetrating device moves downwards, the center penetrating drill performs center penetrating operation on the lotus seeds arranged at the center penetrating station, the blanking device moves downwards, the blanking rod performs blanking operation on the lotus seeds arranged at the blanking station, and the center penetrating turntable, the center penetrating device and the blanking device are matched together, so that continuous center penetrating and blanking operation are realized, and the lotus seed center penetrating operation efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic front view of an embodiment of a multi-station lotus seed core penetrating machine provided by the invention;
fig. 2 is a left side schematic view of the multi-station lotus seed core penetrating machine of fig. 1;
FIG. 3 is a schematic cross-sectional view of the carrier assembly of FIG. 1;
FIG. 4 is a schematic top view of the carrier assembly of FIG. 3;
FIG. 5 is a schematic top view of the feed-through turntable of FIG. 3;
FIG. 6 is a schematic top view of the cam disk of FIG. 3;
FIG. 7 is a schematic top view of the first or second clamp block of FIG. 3;
FIG. 8 is a left side schematic view of the first or second clamp block of FIG. 7;
FIG. 9 is a schematic perspective view of the frame of FIG. 1;
FIG. 10 is a schematic top view of the sheave drive mechanism of FIG. 1;
FIG. 11 is a schematic view in semi-section of the space cam of FIG. 1;
FIG. 12 is a schematic view of the outer surface of the space cam of FIG. 11 flattened.
Reference numerals illustrate:
| reference numerals | Name of the name | Reference numerals | Name of the name |
| 100 | Multi-station lotus seed core penetrating machine | 31 | Mounting base |
| 1 | Rack | 32 | Punching motor |
| 21 | Center-penetrating rotary table | 321 | Core drill bit |
| 211 | Mounting groove | 3b | Blanking device |
| 22 | Clamping mechanism | 33 | Blanking rod |
| 221 | Inner slide block | 4 | Driving device |
| 222 | First clamping block | 5 | First transmission mechanism |
| 2221 | First clamping opening | 51 | First rotating shaft |
| 2222 | First clamping groove | 52 | Second rotating shaft |
| 223 | Outer slide block | 53 | Sheave driving mechanism |
| 224 | Second clamping block | 531 | Driving plate |
| 2241 | Second clamping opening | 532 | Grooved wheel |
| 2242 | Second clamping groove | 533 | Connecting rod |
| 225 | Clamping space | 6 | Second transmission mechanism |
| 23 | Cam disc | 61 | Space ofCam |
| 231 | Inner annular limiting groove | 611 | Annular guide groove |
| 232 | Outer annular limiting groove | 6111 | A first groove section |
| 233 | First via hole | 6112 | Second groove section |
| 234 | Second via hole | 62 | Guide rod |
| 24 | Positioning rod | 7 | Lotus plumule collecting box |
| 3a | Core penetrating device | 8 | Material discharging pipe |
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present invention, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
In addition, if there is a description of "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present invention.
Fig. 1 to 12 are schematic diagrams of an embodiment of a multi-station lotus seed core penetrating machine provided by the invention.
Referring to fig. 1, 2, 3 and 9, the multi-station lotus seed center penetrating machine 100 includes a frame 1, a center penetrating turntable 21, a center penetrating device 3a and a blanking device 3b, the frame 1 has a center penetrating station and a blanking station, the center penetrating turntable 21 is installed on the frame 1 along an intermittent rotation direction of an up-down axis, at least three clamping mechanisms 22 distributed along a circumferential direction of the center penetrating turntable 21 are disposed on the center penetrating turntable 21, each clamping mechanism 22 is used for clamping lotus seeds, under a rotation action of the center penetrating turntable 21, each clamping mechanism 22 can sequentially reach the center penetrating station and the blanking station, two of the at least three clamping mechanisms 22 correspondingly stagnate at the center penetrating station and the blanking station, the center penetrating device 3a is installed on the frame 1 and is located above the center penetrating turntable 21, the center penetrating device 3a includes a center penetrating drill 321 which can be driven up-down and is correspondingly disposed at the center penetrating station, and the blanking device 3b is installed on the frame 1 and can be located at the blanking station 33 correspondingly and is disposed at the blanking station.
According to the technical scheme provided by the invention, at least three clamping mechanisms 22 distributed along the circumferential direction of the center-penetrating rotary table 21 are arranged on the center-penetrating rotary table 21, each clamping mechanism 22 is used for clamping lotus seeds, each clamping mechanism 22 can reach the center-penetrating station and the blanking station in sequence, one clamping mechanism 22 is used for feeding lotus seeds, the center-penetrating device 3a moves downwards, the center-penetrating drill 321 performs center-penetrating operation on the lotus seeds placed at the center-penetrating station, the blanking device 3b moves downwards, the blanking rod 33 performs blanking operation on the lotus seeds placed at the blanking station, and the center-penetrating rotary table 21, the center-penetrating device 3a and the blanking device 3b are matched together, so that continuous center-penetrating and blanking operation is realized, and the efficiency of lotus seed center-penetrating operation is improved.
In the present invention, the number of the clamping mechanisms 22 mounted on the feed-through turntable 21 is not limited, for example, 3 clamping mechanisms may be used, one clamping mechanism corresponds to a feeding station formed on the frame 1, and the other clamping mechanism corresponds to a feeding station and a blanking station formed on the frame 1, of course, 4 clamping mechanisms may be used, for example, one clamping mechanism corresponds to a feeding station formed on the frame 1, the other clamping mechanism corresponds to a preparing station formed on the frame 1, and the other clamping mechanisms form a feeding station and a blanking station formed on the frame 1, of course, the number of the clamping mechanisms may be more than 4, for example, a plurality of preparing stations may be used, and more preparing time may be provided for workers.
Specifically, referring to fig. 3 to 6, the center-penetrating turntable 21 is provided with a plurality of mounting grooves 211 along a circumferential direction, each mounting groove 211 is internally provided with the clamping mechanism 22, the multi-station lotus seed center-penetrating machine 100 further includes a cam disc 23, the cam disc 23 is fixedly mounted on the frame 1 and is located below the center-penetrating turntable 21, the cam disc 23 is radially provided with an inner annular limiting groove 231 and an outer annular limiting groove 232 at intervals, each clamping mechanism 22 includes an inner slider 221 and an outer slider 223, the inner slider 221 is movably mounted in the mounting groove 211 along a radial direction of the center-penetrating turntable 21, the inner end of the inner slider 221 is movably mounted in the inner annular limiting groove 231, the outer slider 223 is movably mounted on the mounting groove 211 and is located on the outer side of the inner slider 221, the outer end of the outer slider 223 is limitedly mounted in the outer annular limiting groove 232, wherein a clamping space between the outer end of the inner slider 221 and the inner slider 225 can be adjusted when the clamping space between the inner slider and the lotus seed 225 and the inner slider 223 is not adjusted, and the clamping space between the inner slider and the lotus seed 225 and the inner slider 223 can be adjusted properly.
In this embodiment, a first clamping block 222 is movably mounted at the outer end of the inner slide block 221 along the radial direction of the feed-through turntable 21, and a second clamping block 224 is movably mounted at the inner end of the outer slide block 223 along the radial direction of the feed-through turntable 21, wherein the clamping space 225 is formed between the first clamping block 222 and the second clamping block 224, and the first clamping block 222 and the second clamping block 224 are elastically mounted on the inner slide block 221 and the outer slide block 223, respectively, for example, a spring may be disposed between the first clamping block 222 and the inner slide block 221, and both ends of the spring are fixed to the first clamping block 222 and the inner slide block 221, respectively, for example, in the form of welding or the like.
In addition, referring to fig. 7 to 8, the outer end of the first clamping block 222 has a first clamping opening 2221, the inner end of the second clamping block 224 is provided with a second clamping opening 2241, the clamping space 225 is formed between the first clamping opening 2221 and the second clamping opening 2241, the first clamping opening 2221 and the second clamping opening 2241 may be provided with V-shaped openings, so as to facilitate clamping of the lotus seeds, in addition, two first clamping grooves 2222 are provided at two side ends of the first clamping block 222, two first clamping grooves 2222 are clamped at two sides of the mounting groove 211, two second clamping grooves 2242 are provided at two side ends of the second clamping block 224, and two second clamping grooves 2242 are clamped at two sides of the mounting groove 211, so that the first clamping block 222 and the second clamping block 224 can only move along the radial direction of the punching turntable 21, thereby having a better effect.
In the embodiment corresponding to the 4 stations of this solution, the number of the clamping mechanisms 22 is four, and four clamping mechanisms 22 are uniformly arranged along the circumferential direction of the center-penetrating turntable 21, four mounting grooves 211 are formed along the circumferential direction of the center-penetrating turntable 21, the frame 1 is further provided with a feeding station and a preparation station, under the rotation of the center-penetrating turntable 21, each clamping mechanism 22 reaches the corresponding feeding station, preparation station, center-penetrating station and blanking station in sequence, and four clamping mechanisms 22 are correspondingly stagnated at the feeding station, preparation station, center-penetrating station and blanking station.
At the four stations, for example, the feeding station, in order to facilitate the feeding of workers, the clamping space 225 at the feeding station needs to be larger, and when the feeding station is located at the piercing drill 321 applies a downward force to the lotus seeds, and the pulp portion of the lotus seeds is required to be kept in the clamping space 225, so that the clamping space 225 is required to be smaller at this time so as to sufficiently clamp the lotus seeds, and therefore, when the four different stations are switched, the clamping space 225 needs to be correspondingly changed.
Specifically, the space between the inner annular limiting groove 231 and the outer annular limiting groove 232 is gradually reduced from the feeding station, the preparation station to the punching station, the space between the inner annular limiting groove 231 and the outer annular limiting groove 232 is gradually increased from the punching station, the blanking station to the feeding station, and the space between the inner annular limiting groove 231 and the outer annular limiting groove 232 is adjusted to be in different positions by adjusting the space between the inner sliding block 221 and the outer sliding block 223.
In order to facilitate the clamping of lotus seeds at the loading station, in this embodiment, corresponding to the loading space, a positioning rod 24 is provided on the cam disc 23, and the upper end of the positioning rod 24 extends upward to the lower side of the clamping space 225, so as to co-act with the clamping space 225 to clamp the lotus seeds, which is equivalent to the fact that the positioning rod 24 limits the clamped lotus seeds to move downward, so that the lotus seeds are prevented from being separated from the clamping space 225 due to downward acting force when the lotus seeds are clamped by a worker, and a better effect is achieved.
After the lotus plumule is pierced by the piercing drill 321, lotus plumule powder is formed, and the lotus plumule powder needs to be collected at this time, in this embodiment, a first through hole 233 is provided on the cam disc 23 corresponding to the piercing station for discharging the lotus plumule, a lotus plumule collecting box 7 is provided on the corresponding position of the frame 1 corresponding to the first through hole 233 for collecting the lotus plumule powder leaked from the first through hole 233, and after the lotus plumule powder is collected, the lotus plumule collecting box 7 is taken out for dumping the lotus plumule powder.
In addition, at the blanking station, lotus seed pulp also needs to be collected, specifically, a second through hole 234 is provided on the cam disc 23 corresponding to the blanking station, for discharging lotus seed after the penetration is completed, and a discharge pipe 8 is provided on the frame 1 corresponding to the position of the second through hole 234, for collecting lotus seed pulp leaked from the second through hole 234, and discharging the lotus seed pulp to a lotus seed pulp collecting container through the discharge pipe 8.
In the embodiment of the present invention, the punching device 3a further includes a mounting seat 31 and a punching motor 32, the mounting seat 31 may be driven to be movably mounted on the frame 1 up and down, the punching motor 32 is disposed on the mounting seat 31, the punching drill 321 is disposed on the punching motor 32, the punching drill 321 and the blanking rod 311 are integrally disposed, and the blanking rod 311 performs blanking operation while the punching drill 321 performs punching operation, specifically, the blanking rod 311 is mounted on the mounting seat 31 so as to be driven to move up and down by the mounting seat 31, and the punching drill 321 and the blanking rod 311 may perform punching and blanking operation simultaneously, thereby having high production efficiency.
The continuous punching operation is realized by the co-operation of the rotation of the punching turntable 21 and the up-down movement of the punching device 3a, the up-down movement of the punching device 3a and the blanking device 3b is also the content of the invention, specifically, please refer to fig. 10 to 12, the multi-station lotus seed punching machine 100 further comprises a driving device 4, a first transmission mechanism 5 and a second transmission mechanism 6, wherein, the input end of the first transmission mechanism 5 is in driving connection with the driving device 4, the output end of the first transmission mechanism drives the punching turntable 21 to rotate along an up-down axis, so that each clamping mechanism 22 of the punching turntable 21 can sequentially rotate and stagnate at the corresponding punching station and blanking station, the input end of the second transmission mechanism 6 is in driving connection with the driving device 4, and the output end of the punching device 3a and/or the blanking device 3b moves up-down, so that when two clamping spaces 225 are simultaneously located at the punching station and blanking position, the punching device 3a and the blanking device 3b can simultaneously perform the corresponding punching operation along the first transmission mechanism and the down movement of the first transmission mechanism 4 and the blanking device 3a and the blanking device 3b, and the second transmission mechanism 3b can not simultaneously perform the punching operation along the first transmission mechanism and the first transmission mechanism 4 and the second transmission mechanism 4 and the corresponding to realize the continuous punching operation.
In this embodiment, the driving device 4 includes a driving motor, a speed reducer, and a transmission assembly thereof, and the above structures are all disposed on the frame 1, and in addition, an output shaft of the motor is disposed along a vertical direction, and is the same as the mounting direction of the first rotating shaft 51 and the second rotating shaft 52, and in the prior art, structures similar to the driving device 4 are largely adopted, and will not be described in detail herein.
Specifically, the first transmission mechanism 5 includes a first rotating shaft 51, a second rotating shaft 52, and a sheave transmission mechanism 53, where the first rotating shaft 51 extends vertically, the first rotating shaft 51 is connected to the driving device 4 in a driving manner, the second rotating shaft 52 extends vertically and is fixedly mounted to the through turntable 21, the sheave transmission mechanism 53 includes a driving plate 531 fixedly mounted on the first rotating shaft 51, a sheave 532 fixedly mounted on the second rotating shaft 52, and a connecting rod 533 with one end disposed on the driving plate 531, the other end is driven by the rotation of the driving plate 531 to stir the sheave 532 to intermittently rotate, and it is required to say that the sheave 532 has four slots, and in addition, the size and the arc length of the sheave 532 and the size and the arc of the driving plate 531 are both associated with the corresponding stations of the through turntable 21, for example, when the sheave 532 rotates from one slot to another slot, the corresponding clamping space 225 on the through turntable 21 is switched from one station to another station.
In addition, the second transmission mechanism 6 includes a space cam 61 and a guide rod 62, the space cam 61 is fixedly mounted at the upper end of the first rotating shaft 51, an annular guide groove 611 is formed on a side surface of the space cam 61, the annular guide groove 611 is distributed along a circumferential direction of the space cam 61 and extends vertically, the guide rod 62 extends horizontally, one end of the guide rod 62 is fixedly connected to the punching device 3a and/or the blanking device 3b, the other end of the guide rod 62 is disposed in the annular guide groove 611, wherein the first rotating shaft 51 rotates to enable the annular guide groove 611 to guide the guide rod 62 to move vertically so as to drive the punching device 3a to move vertically, the space cam 61 rotates along with the first rotating shaft 51, and the corresponding annular guide groove 611 continuously changes along the vertical direction, so that the annular guide groove 611 guides the guide rod 62 to move vertically.
It should be noted that, referring to fig. 11 to 12, as shown in the schematic flattening of the outer surface of the space cam 61, the annular guiding groove 611 is a space groove and is inclined upward and downward, and the specific configuration of the annular guiding groove 611 is that the guiding rod 62 walks one round in the annular groove when the first rotating shaft 51 rotates one round, and the piercing drill 321 and the blanking rod 311 move up and down one round to complete one piercing operation and blanking operation, so as to continuously pierce lotus seeds with better effect.
In addition, it should be noted that, as shown in fig. 12, the annular guiding groove 611 is an asymmetric groove, and includes a first groove segment 6111 and a second groove segment 6112, in this planar expansion schematic, along the width direction of the expansion pattern, the height corresponding to the position from the lowest position to the highest position of the first groove segment 6111 is H1, the length of the first groove segment 6111 is L1, the height corresponding to the position from the lowest position to the highest position of the second groove segment 6112 is H2, the length of the second groove segment 6112 is L2, in this embodiment, the value of H1 is the same as the value of H2, so that the annular guiding groove 611 is a closed annular groove in space, so as to facilitate continuous operation, in addition, the first groove segment 6111 mainly plays a role in guiding the guide rod 62 to move downwards, so that the penetration bit 321 performs the penetration operation, the second groove segment 6112 mainly plays a role in guiding the guide rod 62 to move upwards, so that the penetration bit 321 does not move upwards in the whole system, so that the penetration bit 321 slowly moves upwards at the same value as to realize the penetration bit 321, and the penetration bit is slowly moving upwards at the required by the high speed, so that the penetration bit 321 is slowly moves upwards by the high speed, and the penetration bit is required by the system, and the penetration bit is realized by the high speed, and the penetration bit is 2.
The foregoing description is only of the preferred embodiments of the present invention and is not intended to limit the scope of the invention, and all equivalent structural changes made by the specification and drawings of the present invention or direct/indirect application in other related technical fields are included in the scope of the present invention.
Claims (8)
1. A multi-station lotus seed core penetrating machine, which is characterized by comprising:
the machine frame is provided with a punching station and a blanking station;
the center penetrating turntable is rotatably arranged on the frame along an up-down axial line, at least three clamping mechanisms distributed along the circumferential direction of the center penetrating turntable are arranged on the center penetrating turntable, each clamping mechanism is used for clamping lotus seeds, under the rotation action of the center penetrating turntable, each clamping mechanism can reach the center penetrating station and the blanking station successively, and two of the at least three clamping mechanisms are correspondingly stopped at the center penetrating station and the blanking station;
the center penetrating device is arranged on the frame and positioned above the center penetrating turntable, and comprises a center penetrating drill bit which can be driven up and down and is correspondingly arranged at the center penetrating station; the method comprises the steps of,
the blanking device is arranged on the frame and positioned above the punching turntable, and comprises blanking rods which can be driven up and down and are correspondingly arranged at the blanking stations;
the center penetrating turntable is provided with a plurality of mounting grooves along the circumferential direction, and each mounting groove is internally provided with the clamping mechanism;
the multi-station lotus seed core penetrating machine further comprises a cam disc, wherein the cam disc is fixedly arranged on the frame and positioned below the core penetrating turntable, and an inner annular limit groove and an outer annular limit groove are arranged on the cam disc at intervals along the radial direction;
each of the clamping mechanisms comprises:
the inner sliding block is movably arranged in the mounting groove along the radial direction of the through rotary disc, and the inner end of the inner sliding block is limited and arranged in the inner annular limiting groove;
the outer sliding block is movably arranged in the mounting groove along the radial direction of the through rotary disc and positioned at the outer side of the inner sliding block, and the outer end of the outer sliding block is limited and arranged in the outer annular limiting groove;
a clamping space for clamping lotus seeds is defined between the outer end of the inner slide block and the inner end of the outer slide block;
the multi-station lotus seed core penetrating machine further comprises:
a driving device;
the input end of the first transmission mechanism is in driving connection with the driving device, and the output end of the first transmission mechanism drives the center-penetrating turntable to rotate along an up-down axial line, so that each clamping mechanism of the center-penetrating turntable can rotate in sequence and is stagnated at the corresponding center-penetrating station and blanking station; the method comprises the steps of,
the second transmission mechanism is connected to the driving device in a driving way, the output end drives the punching device and/or the blanking device to move up and down, so that when two clamping mechanisms are positioned at the punching station and the blanking station, the punching drill head and the blanking rod respectively correspond to the punching station and the blanking station to carry out punching operation and blanking operation.
2. The multi-station lotus seed core penetrating machine according to claim 1, wherein the clamping mechanisms are uniformly arranged in four along the circumferential direction of the core penetrating turntable;
four mounting grooves are formed in the corresponding center penetrating turntable along the circumferential direction;
the frame is also provided with a feeding station and a preparation station;
under the rotation of the center-penetrating turntable, each clamping mechanism sequentially reaches the corresponding feeding station, the preparation station, the center-penetrating station and the blanking station, and four clamping mechanisms are correspondingly stagnated at the feeding station, the preparation station, the center-penetrating station and the blanking station.
3. The multi-station lotus seed core penetrating machine according to claim 2, wherein the distance between the inner annular limiting groove and the outer annular limiting groove is gradually reduced from the feeding station, the preparation station to the core penetrating station;
the distance between the inner annular limiting groove and the outer annular limiting groove is gradually increased correspondingly from the punching station to the blanking station to the feeding station.
4. The multi-station lotus seed core penetrating machine according to claim 2, wherein a positioning rod is arranged on the cam plate corresponding to the feeding station, and the upper end of the positioning rod extends upwards to the lower part of the clamping space and is used for acting together with the clamping space to clamp lotus seeds; and/or the number of the groups of groups,
a first through hole is formed in the cam disc, corresponding to the center penetrating station, and used for discharging the lotus plumule; and/or the number of the groups of groups,
and a second through hole is formed in the cam disc, corresponding to the blanking station, and is used for discharging lotus seeds after the punching is completed.
5. A multi-station lotus seed core penetrating machine according to claim 1, wherein said core penetrating means further comprises:
the mounting seat can be driven to be movably mounted on the frame up and down; the method comprises the steps of,
and the perforating motor is arranged on the mounting seat and is provided with the perforating drill bit.
6. A multi-station lotus seed center penetrating machine according to claim 5, wherein the blanking rod is mounted on the mounting base so as to be driven by the mounting base to move up and down.
7. A multi-station lotus seed core penetrating machine according to claim 1, wherein said first transmission mechanism includes:
the first rotating shaft is arranged in an extending way along the up-down direction and is in driving connection with the driving device;
the second rotating shaft extends up and down and is fixedly arranged on the center penetrating turntable; the method comprises the steps of,
the grooved pulley transmission mechanism comprises a driving plate fixedly arranged on the first rotating shaft, a grooved pulley fixedly arranged on the second rotating shaft, and a connecting rod with one end arranged on the driving plate and the other end driven by the rotation of the driving plate to stir the grooved pulley to rotate.
8. A multi-station lotus seed core penetrating machine according to claim 7, wherein said second transmission mechanism includes:
the space cam is fixedly arranged at the upper end of the first rotating shaft, an annular guide groove is formed in the side surface of the space cam, and the annular guide groove is distributed along the circumferential direction of the space cam and extends upwards and downwards; the method comprises the steps of,
the guide rod extends horizontally, one end of the guide rod is fixedly connected to the punching device and/or the blanking device, and the other end of the guide rod is arranged in the annular guide groove;
the first rotating shaft rotates, so that the annular guide groove guides the guide rod to move up and down, and the punching device and/or the blanking device are driven to move up and down.
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