CN105581348A - Automatic lantern longan pulp production device - Google Patents
Automatic lantern longan pulp production device Download PDFInfo
- Publication number
- CN105581348A CN105581348A CN201510984725.3A CN201510984725A CN105581348A CN 105581348 A CN105581348 A CN 105581348A CN 201510984725 A CN201510984725 A CN 201510984725A CN 105581348 A CN105581348 A CN 105581348A
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- China
- Prior art keywords
- longan
- core
- lantern
- tubular body
- pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 235000000235 Euphoria longan Nutrition 0.000 title claims abstract description 170
- 238000004519 manufacturing process Methods 0.000 title abstract description 10
- 244000139609 Euphoria longan Species 0.000 title 1
- 240000001008 Dimocarpus longan Species 0.000 claims abstract description 169
- 238000000926 separation method Methods 0.000 claims abstract description 21
- 238000003825 pressing Methods 0.000 claims abstract description 6
- 235000013399 edible fruits Nutrition 0.000 claims description 58
- 235000013372 meat Nutrition 0.000 claims description 42
- 230000006835 compression Effects 0.000 claims description 23
- 238000007906 compression Methods 0.000 claims description 23
- 230000033001 locomotion Effects 0.000 claims description 14
- 230000005540 biological transmission Effects 0.000 claims description 7
- 239000013536 elastomeric material Substances 0.000 claims description 4
- 238000007599 discharging Methods 0.000 abstract 2
- 230000000694 effects Effects 0.000 description 12
- 239000004575 stone Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 241000208340 Araliaceae Species 0.000 description 2
- NFKMFHWPFKCYLX-UHFFFAOYSA-N Longanone Natural products C12=CC=C(OC)C(O)=C2C23CC(=O)C(OC)C4(OC)OC1CC24N(C)CC3 NFKMFHWPFKCYLX-UHFFFAOYSA-N 0.000 description 2
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 2
- 235000003140 Panax quinquefolius Nutrition 0.000 description 2
- 230000003796 beauty Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013467 fragmentation Methods 0.000 description 2
- 238000006062 fragmentation reaction Methods 0.000 description 2
- 235000008434 ginseng Nutrition 0.000 description 2
- 230000029052 metamorphosis Effects 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000001035 drying Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000000952 spleen Anatomy 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
- A23N4/02—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit
- A23N4/04—Machines for stoning fruit or removing seed-containing sections from fruit, characterised by their stoning or removing device for stoning fruit for peaches, plums, apricots or the like
-
- 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
- A23N5/00—Machines for hulling, husking or cracking nuts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention aims at providing an automatic lantern longan pulp production device. Automatic lantern longan pulp production is achieved, and therefore efficiency is improved, and cost is reduced. The automatic lantern longan pulp production device comprises a conveying mechanism composed of drive wheels and an annular conveyor belt. Longan clamping bases used for clamping longan are arranged on the conveyor belt. A pressing and ringing mechanism used for cutting annular seams in longan shells, a shell, pulp and kernel separation mechanism used for separating shell, pulp and kernels of longan, and a shell discharge mechanism used for pushing out longan shells on the longan clamping bases are sequentially arranged on the automatic production device in the conveying direction of the conveyor belt. According to the automatic lantern longan pulp production device, the automatic control mode is adopted for multiple links such as ringing, kernel grabbing, shell and pulp separating, base and shell separating, pulp and kernel separating, kernel discharging and shell discharging, the labor intensity of workers is greatly lowered, the making speed and the output rate are increased, safety and environment protection are achieved, the product quality can be completely comparable with that of manual digging, and good popularization value is achieved.
Description
Technical field
The invention belongs to agricultural technology field, be specifically related to the automatic producing device of lantern dried longan pulp.
Background technology
Longan is because of its kind of circle black light pool, and hilum projection is white in color, and seems the eyes of " dragon " in legend, so also cry " longan ". Fresh longan meat is extremely tender, and juice is how happy, tasty, real be other fruits can't be obtained. After longan band shell band core dries, be dried longan. If shell stoning, only stay pulp, after drying, be just dried longan pulp. Dried longan pulp has the effect such as enriching yin beauty treatment, tonifying middle-Jiao and Qi, appetizing benefit spleen, and its medical value northern part of the country ginseng that can match in excellence or beauty, therefore there is the title of southern part of the country ginseng.
Dried longan pulp divides and can divide lantern meat and sheet meat by shape, wherein lantern dried longan pulp is the pulp fraction of having removed longan pericarp and longan seed, at present tight (only) is by manually removing fruit stone and shell, inefficiency, in the situation that labour cost raises gradually, be necessary to develop a kind of automatics and realize the automated production of lantern dried longan pulp, to raise the efficiency and to reduce costs.
Summary of the invention
The object of the invention is to propose a kind of automatic producing device of lantern dried longan pulp, realize the automated production of lantern dried longan pulp, to raise the efficiency and to reduce costs.
The automatic producing device of lantern dried longan pulp of the present invention comprises the connecting gear being made up of driving wheel and endless belt conveyer, and described conveyer belt is provided with the longan clamping seats for clamping longan; This automatic producing device is provided with the compression and girdling mechanism, the shell meat core separating mechanism for longan pericarp, meat, core are separated, the cartridge case extractor for the longan pericarp on longan clamping seats is released for longan pericarp being cut out to annulus successively along the direction of transfer of conveyer belt.
Specifically, described longan clamping seats comprises the tubular body that an elastomeric material is made, the top of described tubular body is provided with along axially extended some the shrinkage joints of tubular body, tubular body inwall is provided with ring-shaped step, in described tubular body, be also movably installed with ejection motion stops, one end of described ejection motion stops is set up on described ring-shaped step, and the other end is exposed to the bottom of tubular body. In the time that longan is clamped, only need manually longan to be positioned over by the base of a fruit's upward direction the top of tubular body. In the time that conveyer belt is sent to compression with girdling mechanism below by longan clamping seats together with the longan on it, downwards longan is pressed in tubular body by the compression cylinder band dynamic pressure plate compressing with girdling mechanism again, because the top of tubular body has shrinkage joint, therefore can expand, can utilize the elasticity of self that longan is clamped simultaneously. And while needing ejection, only need to utilize cartridge case extractor that ejection motion stops is moved to the top orientation of tubular body, ejection motion stops just can be sandwiched in the longan pericarp release on tubular body top.
Further, the top of described tubular body is provided with the spring groove around tubular body, in described spring groove, spring is installed, and above-mentioned spring can utilize elasticity that tubular body is oppressed to medial axis direction, thereby longan is clamped.
Further, described tubular body is provided with the groove around tubular body below spring groove, and above-mentioned groove can reduce the wall thickness of tubular body, reduces the intensity of this groove, thereby makes tubular body position above groove can realize wider convergent-divergent.
Further, the inwall of described tubular body is provided with anti-slip veins, so that clamp longan.
Specifically, described compression and girdling mechanism comprise a fixed support, on described fixed support, driver are installed, and fixed support below is provided with knife rest by the rotating shaft of hollow, described driver is connected with described rotating shaft by transmission mechanism, to be with movable knife rack rotation; On described fixed support, be also fixed with compression cylinder, the piston rod of described compression cylinder is passed down through described rotating shaft; Described knife rest is movably installed with the radially movable axis perpendicular to rotating shaft, and the end, one end of described radially movable axis is provided with blade; Described radially movable axis is provided with protuberance, and on described radially movable axis, cover has back-moving spring, and one end and the protuberance of described back-moving spring offset, and the other end and knife rest offset, and move to rotor shaft direction to promote radially movable axis; Described knife rest is fixed with distance and adjusts cylinder, knife rest is provided with clutch lever by clutch rotating shaft, described distance is adjusted the piston rod of cylinder toward one end of clutch lever, and the other end of described clutch lever offsets with the protuberance of movable axis radially, and lays respectively at the both sides of protuberance with back-moving spring.
When longan clamping seats compresses with place of girdling mechanism along with conveyer belt runs to together with the longan clamping on it, conveyer belt stops, and the piston rod of compression cylinder stretches out, and longan is pressed on downwards on longan clamping seats, and now blade is just to longan; Then distance is adjusted the piston rod retraction of cylinder, and radially movable axis moves towards rotor shaft direction under the effect of back-moving spring, makes blade pressing on longan; The rotation of driver drives knife rest, blade encloses or a few around longan one, longan pericarp is cut out to ring shake, complete girdling, the piston rod of now distance adjustment cylinder stretches out, overcome the elastic force of back-moving spring and prize clutch lever and rotate around clutch rotating shaft, thereby movable axis is radially moved to the direction away from rotating shaft, make blade leave longan; Last driver is adjusted to blade the side of longan clamping seats, and to avoid blade to interfere with moving ahead of longan clamping seats, conveyer belt continues to move ahead. Above-mentioned driver can be motor, and transmission mechanism can be driving belt or chain etc.
Further, the bottom of the piston rod of described compression cylinder is provided with pressing plate, to guarantee to compress longan, and avoids longan to damage.
Specifically, described shell meat core separating mechanism comprises support, is provided with successively the first level frame, the second level frame and the 3rd level frame on described support from top to bottom; Described the first level frame is fixed with separation cylinder and puts core cylinder, and described the second level frame is fixed with shift fork cylinder and drive motors, and the bottom surface of described the 3rd level frame is provided with meat core and separates circle; Described the second level frame is provided with the first through hole, and the 3rd level frame is provided with the second through hole; The piston rod of described separation cylinder is fixed with the hollow core pipe of grabbing by connecting plate, the described core pipe of grabbing separates circle through the first through hole, the second through hole with meat core downwards successively, the described piston rod of putting core cylinder is fixed with puts core post, described in put core post and extend into downwards and grab in core pipe; The described part cover of core pipe between the second level frame and the 3rd level frame of grabbing has base of a fruit shell to separate pipe and pressure-adjusting spring, the top that described base of a fruit shell separates pipe is provided with the annular stop step that external diameter is greater than the first through-hole diameter, and described base of a fruit shell separates the bottom of pipe through the second through hole; The bottom of described pressure-adjusting spring offsets with the top that base of a fruit shell separates pipe, and the bottom of the top of pressure-adjusting spring and the second level frame offsets; Described bottom edge of grabbing core pipe is distributed with some core pawls of grabbing; The motor shaft of described drive motors is fixed with driven wheel, and the periphery that described base of a fruit shell separates pipe is provided with the driven gear coordinating with described driven wheel; The piston rod of described shift fork cylinder is fixed with the shift fork that separates pipe direction towards base of a fruit shell.
Before longan to be processed is arrived, separation cylinder, put core cylinder and shift fork cylinder piston rod all in retracted mode (being original state), the piston rod of shift fork cylinder makes base of a fruit shell separate pipe in a high position by shift fork; In the time that longan clamping seats runs to shell meat core separating mechanism place together with the longan on it (now having completed the girdling of longan pericarp) along with conveyer belt, conveyer belt stops, the piston rod of separation cylinder stretches out downwards, drive is grabbed core pipe and is moved down, thereby the core pawl of grabbing that makes to grab core pipe is inserted in the longan seed of longan and longan seed is held; Then the piston rod of shift fork cylinder stretches out, make base of a fruit shell separate pipe moves down and contacts with the upper part (being the base of a fruit of longan) of longan pericarp under the effect of pressure-adjusting spring, under the effect of pressure-adjusting spring, base of a fruit shell separates pipe cannot be always along with longan pericarp moves up, apply an active force therefore can to the base of a fruit of longan, now drive motors drives base of a fruit shell to separate pipe rotation, base of a fruit shell separates pipe will carry out girdling to the base of a fruit of longan, make the base of a fruit's fragmentation of longan and separate with pulp, realizing base of a fruit shell to separate;
Then the piston rod of shift fork cylinder is retracted, and makes base of a fruit shell separate pipe and comes back to a high position; The piston rod of separation cylinder is upwards retracted, and drive is grabbed core pipe and moved up; Grabbing in the process that core pipe moves up, longan seed moves up together with pulp thereupon, and the lower part of longan pericarp is clamped in longan clamping seats, and therefore longan seed can separate with the lower part of longan pericarp together with pulp, realizes meat shell to separate;
Finally, pulp can separate with meat core circle contact together with fruit stone, and the internal diameter that separates circle due to meat core is larger than the external diameter of longan seed, but less than the external diameter of arillus longan, thereby can realize the separation of meat core, and pulp drops. Cylinder to be separated comes back to after a high position, and the piston rod of putting core cylinder stretches out downwards, and drive is put core post and moved down and contact with fruit stone, and fruit stone will separate with the core pawl of grabbing of grabbing core pipe under the effect of putting core post.
Further, the underrun aligning tension spring of described the 3rd level frame is provided with meat core and separates circle. By the metamorphosis of aligning tension spring, can make the axle center of meat core separation circle and the axle center of longan seed relatively approach, thereby it is respond well to ensure that meat core separates.
Further, the tube wall bottom axial cross section that described base of a fruit shell separates pipe is taper, and bottom is zigzag, when the upper part of longan pericarp separates pipe and contacts with base of a fruit shell, longan pericarp can be peeled off like this.
Further, described meat core separates circle and makes for elastomeric material, to avoid causing the damage of pulp. (deleting this sentence)
Specifically, described cartridge case extractor surrounds arc or the skewback in region for being fixedly installed on conveyer belt. When longan clamping seats together with the longan pericarp on it under part while running to cartridge case extractor place along with conveyer belt, ejection motion stops in longan clamping seats can contact with arc or skewback, and under the effect of arc or skewback gradually the top orientation to tubular body move, thereby the longan pericarp that is sandwiched in tubular body top is released, realized ejection.
The automatic producing device of lantern dried longan pulp of the present invention in girdling, grab that core, shell meat separate, base of a fruit shell separates, meat core separates, put core, put multiple links such as shell adopts automatic control modes, greatly reduce hand labor intensity, and manufacturing speed and output capacity are improved, safety and environmental protection, product quality completely can with manually dig out analogy, there is good promotional value.
Brief description of the drawings
Fig. 1 is the flow sheet of the automatic producing device of lantern dried longan pulp of the present invention.
Fig. 2 is the automatic producing device overall structure schematic diagram of lantern dried longan pulp of the present invention.
Fig. 3 is the side view of longan clamping seats in the present invention.
Fig. 4 is the top view of longan clamping seats in the present invention.
Fig. 5 compresses and the side view of girdling mechanism in the present invention.
To be compression of the present invention adjust cylinder with blade, clutch lever and distance in girdling mechanism to Fig. 6 coordinates schematic diagram (being the A-A angular views in Fig. 5).
Fig. 7 is the side view of mesochite meat core separating mechanism of the present invention.
Accompanying drawing indicates: 1, driving wheel; 2, conveyer belt; 3, longan clamping seats; 31, tubular body; 32, shrinkage joint; 33, ring-shaped step; 34, ejection motion stops; 35, spring groove; 36, groove; 4, compression and girdling mechanism; 41, fixed support; 42, driver; 43, rotating shaft; 44, knife rest; 45, compression cylinder; 451, pressing plate; 46, movable axis radially; 461, protuberance; 462, back-moving spring; 47, blade; 48, distance is adjusted cylinder; 49, clutch lever; 491, clutch rotating shaft; 5, shell meat core separating mechanism; 51, support; 511, the first level frame; 512, the second level frame; 513, the 3rd level frame; 52, separation cylinder; 521, connecting plate; 53, put core cylinder; 54, shift fork cylinder; 541, shift fork; 55, drive motors; 551, driven wheel; 56, meat core separates circle; 561, aligning tension spring; 57, grab core pipe; 571, grab core pawl; 58, put core post; 591, base of a fruit shell separates pipe; 592, pressure-adjusting spring; 5911, annular stop step; 6, cartridge case extractor; 7, longan to be processed.
Detailed description of the invention
Contrast accompanying drawing below, by the description to embodiment, the specific embodiment of the present invention is described in further detail as effect and the operation principle etc. of the mutual alignment between the shape of related each member, structure, each several part and annexation, each several part.
Embodiment 1:
As shown in the figure, the automatic producing device of the lantern dried longan pulp of the present embodiment comprises the connecting gear being made up of driving wheel 1 and endless belt conveyer 2, and described conveyer belt 2 is provided with the longan clamping seats 3 for clamping longan 7; This automatic producing device is provided with the compression and girdling mechanism 4, the shell meat core separating mechanism 5 for longan pericarp, meat, core are separated, the cartridge case extractor 6 for the longan pericarp on longan clamping seats 3 is released for longan pericarp being cut out to annulus successively along the direction of transfer of conveyer belt 2. For convenience of controlling, above-mentioned transmission mechanism is step-by-step movement transmission, specifically can be controlled by PLC etc., realizes advancing and stopping of conveyer belt 2.
The lantern dried longan pulp production procedure of the present embodiment as shown in Figure 1, comprise successively manually by longan 7 setting on longan clamping seats 3, by longan 7 be pressed on longan clamping seats 3, to longan pericarp carry out girdling, catch longan seed, shell meat separates, base of a fruit shell separates, meat core separates, puts core, puts the steps such as shell, structure and operation principle that each mechanism is concrete are as follows:
Longan clamping seats 3 comprises the tubular body 31 that an elastomeric material (being specifically as follows plastics) is made, the top of described tubular body 31 is provided with along axially extended some the shrinkage joints 32 of tubular body 31, the bottom of tubular body 31 inwalls is provided with ring-shaped step 33, in described tubular body 31, be also movably installed with ejection motion stops 34, one end of described ejection motion stops 34 is thick and be set up on described ring-shaped step 33, and the other end is thin and be exposed to the bottom of tubular body 31.
The top of tubular body 31 is provided with the spring groove 35 around tubular body 31, and spring (not shown in FIG.) is installed in described spring groove 35, and above-mentioned spring can utilize elasticity that tubular body 31 is oppressed to medial axis direction, thereby longan is clamped.
Tubular body 31 is provided with the groove 36 around tubular body 31 below spring groove 35, above-mentioned groove 36 can reduce the wall thickness of tubular body 31, reduce the intensity at these groove 36 places, thereby make tubular body 31 position above groove 36 can realize wider convergent-divergent.
The inwall of tubular body 31 is provided with anti-slip veins or comparatively coarse, to increase the frictional force of inwall and longan pericarp, thereby clamps longan 7.
In the time that longan 7 is clamped, only need manually longan 7 to be positioned over by the base of a fruit's upward direction the top of tubular body 31. In the time that conveyer belt 2 is sent to compression with girdling mechanism 4 below by longan clamping seats 3 together with the longan 7 on it, then be with dynamic pressure plate 451 longan 7 to be pressed in tubular body 31 downwards by the compression cylinder 45 compressing with girdling mechanism 4. Because the top of tubular body 31 has shrinkage joint 32, therefore can elastic dilatation, can utilize the elasticity of self and spring that longan 7 is clamped simultaneously. And while needing ejection, only need to utilize cartridge case extractor 6 that ejection motion stops 34 is moved to the top orientation of tubular body 31, ejection motion stops 34 just can be sandwiched in the longan pericarp release on tubular body 31 tops.
Described compression and girdling mechanism 4 comprise a fixed support 41, on described fixed support 41, driver 42 is installed, fixed support 41 belows are provided with knife rest 44 by the rotating shaft 43 of hollow, and described driver 42 is connected with described rotating shaft 43 by transmission mechanism, to be with movable knife rack 44 to rotate; On described fixed support 41, be also fixed with compression cylinder 45, the piston rod of described compression cylinder 45 is passed down through described rotating shaft 43, and the bottom of piston rod is provided with pressing plate 451; Described knife rest 44 is movably installed with the radially movable axis 46 perpendicular to rotating shaft 43, and the end, one end of described radially movable axis 46 is provided with blade 47; Described radially movable axis 46 is provided with protuberance 461, and on described radially movable axis 46, cover has back-moving spring 462, and one end of described back-moving spring 462 and protuberance 461 offset, and the other end and knife rest 44 offset, and move to rotating shaft 43 directions to promote radially movable axis 46; Described knife rest 44 is fixed with distance and adjusts cylinder 48, knife rest 44 is provided with clutch lever 49 by clutch rotating shaft 491, described distance is adjusted the piston rod of cylinder 48 toward one end of clutch lever 49, the other end of described clutch lever 49 offsets with the protuberance 461 of movable axis 46 radially, and lays respectively at the both sides of protuberance 461 with back-moving spring 462.
In the time that longan clamping seats 3 compresses with 4 place of girdling mechanism together with the longan 7 clamping on it along with conveyer belt 2 runs to, conveyer belt 2 stops, and the piston rod of compression cylinder 45 stretches out, and longan is pressed on downwards on longan clamping seats 3, and now blade 47 is just to longan; Then distance is adjusted the piston rod retraction of cylinder 48, and radially movable axis 46 moves towards rotating shaft 43 directions under the effect of back-moving spring 462, and blade 47 is pressed on longan 7; Driver 42 is with movable knife rack 44 to rotate, blade 47 encloses or a few around longan one, longan pericarp is cut out to ring shake, complete girdling, the piston rod of now distance adjustment cylinder 48 stretches out, overcome the elastic force of back-moving spring 462 and prize clutch lever 49 and rotate around clutch rotating shaft 491, thereby to moving away from the direction of rotating shaft 43, make blade 47 leave longan movable axis 46 radially; Last driver 42 is adjusted to blade 47 side of longan clamping seats 3, and to avoid blade 47 to interfere with moving ahead of longan clamping seats 3, conveyer belt 2 continues to move ahead. Above-mentioned driver 42 can be motor, and transmission mechanism can be driving belt or chain etc.
Described shell meat core separating mechanism 5 comprises support 51, is provided with successively the first level frame 511, the second level frame 512 and the 3rd level frame 513 on described support 51 from top to bottom; Described the first level frame 511 is fixed with separation cylinder 52 and puts core cylinder 53, and described the second level frame 512 is fixed with shift fork cylinder 54 and drive motors 55, and the underrun aligning tension spring 561 of described the 3rd level frame 513 is provided with meat core and separates circle 56; Described the second level frame 512 is provided with the first through hole, and the 3rd level frame 513 is provided with the second through hole; The piston rod of described separation cylinder 52 is fixed with the hollow core pipe 57 of grabbing by connecting plate 521, the described core pipe 57 of grabbing separates circle 56 through the first through hole, the second through hole downwards successively with meat core, the described piston rod of putting core cylinder 53 is fixed with puts core post 58, described in put core post 58 and extend into downwards and grab in core pipe 57; The described part cover of core pipe 57 between the second level frame 512 and the 3rd level frame 513 of grabbing has base of a fruit shell to separate pipe 591 and pressure-adjusting spring 592, the top that described base of a fruit shell separates pipe 591 is provided with the annular stop step 5911 that external diameter is greater than the first through-hole diameter, and described base of a fruit shell separates the bottom of pipe 591 through the second through hole; The bottom of described pressure-adjusting spring 592 offsets with the top that base of a fruit shell separates pipe 591, and the bottom of the top of pressure-adjusting spring 592 and the second level frame 512 offsets; Described bottom edge of grabbing core pipe 57 is distributed with some core pawls 571 of grabbing; The motor shaft of described drive motors 55 is fixed with driven wheel 551, and the periphery that described base of a fruit shell separates pipe 591 is provided with the driven gear coordinating with described driven wheel 551; The piston rod of described shift fork cylinder 54 is fixed with the shift fork 541 that separates pipe 591 directions towards base of a fruit shell.
Before longan to be processed is arrived, separation cylinder 52, put core cylinder 53 and shift fork cylinder 54 piston rod all in retracted mode (being original state), the piston rod of shift fork cylinder 54 makes base of a fruit shell separate pipe 591 in a high position by shift fork 541; When longan clamping seats 3 has now completed the girdling of longan pericarp together with the longan 7(on it) while running to shell meat core separating mechanism 5 place along with conveyer belt 2, conveyer belt 2 stops, the piston rod of separation cylinder 52 stretches out downwards, drive is grabbed core pipe 57 and is moved down, thereby the core pawl 571 of grabbing that makes to grab core pipe 57 is inserted in the longan seed of longan 7 and longan seed is held; Then the piston rod of shift fork cylinder 54 stretches out, make base of a fruit shell separate pipe 591 moves down and contacts with the upper part (being the base of a fruit of longan) of longan pericarp under the effect of pressure-adjusting spring 592, under the effect of pressure-adjusting spring 592, base of a fruit shell separates pipe 591 cannot be always along with longan pericarp moves up, apply an active force therefore can to the base of a fruit of longan, now drive motors 55 drives base of a fruit shell separation pipe 591 to rotate, base of a fruit shell separates pipe 591 will carry out girdling to the base of a fruit of longan, make the base of a fruit's fragmentation of longan and separate with pulp, realizing base of a fruit shell to separate;
Then the piston rod of shift fork cylinder 54 is retracted, and makes base of a fruit shell separate pipe 591 and comes back to a high position; The piston rod of separation cylinder 52 is upwards retracted, and drive is grabbed core pipe 57 and moved up; Grabbing in the process that core pipe 57 moves up, longan seed moves up together with pulp thereupon, and the lower part of longan pericarp is clamped in longan clamping seats 3, and therefore longan seed can separate with the lower part of longan pericarp together with pulp, realizes meat shell to separate;
Finally, pulp can separate circle 56 together with fruit stone and contact with meat core, the internal diameter that separates circle 56 due to meat core is larger than the external diameter of longan seed, but the external diameter than arillus longan is little, thereby can realize the separation of meat core, pulp drops, cylinder to be separated comes back to after a high position, the piston rod of putting core cylinder 53 stretches out downwards, and drive is put core post 58 and moved down and contact with fruit stone, and fruit stone will separate with the core pawl 571 of grabbing of grabbing core pipe 57 under the effect of putting core post 58.
By the metamorphosis of aligning tension spring 561, can make the axle center of meat core separation circle 56 and the axle center of longan seed relatively approach, thereby it is respond well to ensure that meat core separates.
Further, the tube wall bottom axial cross section that described base of a fruit shell separates pipe 591 is taper, and bottom is zigzag, in the time that the upper part of longan pericarp separates pipe 591 with base of a fruit shell and contacts, longan pericarp can be peeled off like this.
Cartridge case extractor 6 is for being fixedly installed on conveyer belt 2 arc in region that surrounds, and the projected direction of this arc is downward. When longan clamping seats 3 together with the longan pericarp on it under part along with endless belt conveyer 2 moves lower half and when cartridge case extractor 6 place (now longan clamping seats 3 is inversion state), ejection motion stops 34 in longan clamping seats 3 can contact with arc, and the top orientation to tubular body 31 (downward) is mobile gradually under the effect of arc, thereby the longan pericarp that is sandwiched in tubular body 31 tops is released, realized ejection.
Claims (10)
1. an automatic producing device for lantern dried longan pulp, is characterized in that comprising the connecting gear being made up of driving wheel and endless belt conveyer, and described conveyer belt is provided with the longan clamping seats for clamping longan; This automatic producing device is provided with the compression and girdling mechanism, the shell meat core separating mechanism for longan pericarp, meat, core are separated, the cartridge case extractor for the longan pericarp on longan clamping seats is released for longan pericarp being cut out to annulus successively along the direction of transfer of conveyer belt.
2. the automatic producing device of lantern dried longan pulp according to claim 1, it is characterized in that described longan clamping seats comprises the tubular body that an elastomeric material is made, the top of described tubular body is provided with along axially extended some the shrinkage joints of tubular body, tubular body inwall is provided with ring-shaped step, in described tubular body, be also movably installed with ejection motion stops, one end of described ejection motion stops is set up on described ring-shaped step, and the other end is exposed to the bottom of tubular body.
3. the automatic producing device of lantern dried longan pulp according to claim 2, is characterized in that the top of described tubular body is provided with the spring groove around tubular body, in described spring groove, spring is installed.
4. the automatic producing device of lantern dried longan pulp according to claim 3, is characterized in that described tubular body is provided with the groove around tubular body below spring groove.
5. the automatic producing device of lantern dried longan pulp according to claim 1, it is characterized in that described compression and girdling mechanism comprise a fixed support, on described fixed support, driver is installed, fixed support below is provided with knife rest by the rotating shaft of hollow, described driver is connected with described rotating shaft by transmission mechanism, to be with movable knife rack rotation; On described fixed support, be also fixed with compression cylinder, the piston rod of described compression cylinder is passed down through described rotating shaft; Described knife rest is movably installed with the radially movable axis perpendicular to rotating shaft, and the end, one end of described radially movable axis is provided with blade; Described radially movable axis is provided with protuberance, and on described radially movable axis, cover has back-moving spring, and one end and the protuberance of described back-moving spring offset, and the other end and knife rest offset, and move to rotor shaft direction to promote radially movable axis; Described knife rest is fixed with distance and adjusts cylinder, knife rest is provided with clutch lever by clutch rotating shaft, described distance is adjusted the piston rod of cylinder toward one end of clutch lever, and the other end of described clutch lever offsets with the protuberance of movable axis radially, and lays respectively at the both sides of protuberance with back-moving spring.
6. the automatic producing device of lantern dried longan pulp according to claim 5, is characterized in that the bottom of the piston rod of described compression cylinder is provided with pressing plate.
7. the automatic producing device of lantern dried longan pulp according to claim 1, is characterized in that described shell meat core separating mechanism comprises support, is provided with the first level frame, the second level frame and the 3rd level frame from top to bottom successively on described support; Described the first level frame is fixed with separation cylinder and puts core cylinder, and described the second level frame is fixed with shift fork cylinder and drive motors, and the bottom surface of described the 3rd level frame is provided with meat core and separates circle; Described the second level frame is provided with the first through hole, and the 3rd level frame is provided with the second through hole; The piston rod of described separation cylinder is fixed with the hollow core pipe of grabbing by connecting plate, the described core pipe of grabbing separates circle through the first through hole, the second through hole with meat core downwards successively, the described piston rod of putting core cylinder is fixed with puts core post, described in put core post and extend into downwards and grab in core pipe; The described part cover of core pipe between the second level frame and the 3rd level frame of grabbing has base of a fruit shell to separate pipe and pressure-adjusting spring, the top that described base of a fruit shell separates pipe is provided with the annular stop step that external diameter is greater than the first through-hole diameter, and described base of a fruit shell separates the bottom of pipe through the second through hole; The bottom of described pressure-adjusting spring offsets with the top that base of a fruit shell separates pipe, and the bottom of the top of pressure-adjusting spring and the second level frame offsets; Described bottom edge of grabbing core pipe is distributed with some core pawls of grabbing; The motor shaft of described drive motors is fixed with driven wheel, and the periphery that described base of a fruit shell separates pipe is provided with the driven gear coordinating with described driven wheel; The piston rod of described shift fork cylinder is fixed with the shift fork that separates pipe direction towards base of a fruit shell.
8. the automatic producing device of lantern dried longan pulp according to claim 7, is characterized in that the underrun aligning tension spring of described the 3rd level frame is provided with meat core separation circle.
9. the automatic producing device of lantern dried longan pulp according to claim 7, it is characterized in that the tube wall bottom axial cross section of described base of a fruit shell separation pipe is taper, and bottom is zigzag.
10. the automatic producing device of lantern dried longan pulp according to claim 1, is characterized in that described cartridge case extractor surrounds arc or the skewback in region for being fixedly installed on conveyer belt.
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| CN201510984725.3A CN105581348B (en) | 2015-12-25 | 2015-12-25 | A kind of automatic producing device of lantern dried longan pulp |
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| CN201510984725.3A CN105581348B (en) | 2015-12-25 | 2015-12-25 | A kind of automatic producing device of lantern dried longan pulp |
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| CN105581348A true CN105581348A (en) | 2016-05-18 |
| CN105581348B CN105581348B (en) | 2018-04-06 |
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| CN201510984725.3A Expired - Fee Related CN105581348B (en) | 2015-12-25 | 2015-12-25 | A kind of automatic producing device of lantern dried longan pulp |
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Cited By (6)
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| CN106081484A (en) * | 2016-06-02 | 2016-11-09 | 茂名市茂南区金皇冠电器有限公司 | A kind of software fixture and special feed mechanism thereof |
| CN106942763A (en) * | 2017-05-02 | 2017-07-14 | 茂名职业技术学院 | A kind of longan base of a fruit automatic positioning equipment |
| CN107625138A (en) * | 2017-09-20 | 2018-01-26 | 贵州大山农业科技有限公司 | A kind of automatic seeder of crisp Lee of green grass or young crops |
| CN110326799A (en) * | 2018-12-29 | 2019-10-15 | 福建农林大学 | A kind of lichee decortication seeder and its working method |
| CN111528490A (en) * | 2020-05-13 | 2020-08-14 | 卢伟 | Cashew nut shell opening machine with shell separation function |
| CN112715982A (en) * | 2021-01-22 | 2021-04-30 | 付秋芬 | Dried longan shell opening device for food processing based on downward positioning of gravity center of falling body |
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| CN111528490A (en) * | 2020-05-13 | 2020-08-14 | 卢伟 | Cashew nut shell opening machine with shell separation function |
| CN112715982A (en) * | 2021-01-22 | 2021-04-30 | 付秋芬 | Dried longan shell opening device for food processing based on downward positioning of gravity center of falling body |
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|---|---|
| CN105581348B (en) | 2018-04-06 |
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