CN117941845A - Lotus stalk peeling and cutting machine - Google Patents
Lotus stalk peeling and cutting machine Download PDFInfo
- Publication number
- CN117941845A CN117941845A CN202410345404.8A CN202410345404A CN117941845A CN 117941845 A CN117941845 A CN 117941845A CN 202410345404 A CN202410345404 A CN 202410345404A CN 117941845 A CN117941845 A CN 117941845A
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- Prior art keywords
- conveying belt
- peeling
- lotus
- frame
- limiting frame
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Links
- 240000002853 Nelumbo nucifera Species 0.000 title claims abstract description 106
- 235000006508 Nelumbo nucifera Nutrition 0.000 title claims abstract description 105
- 235000006510 Nelumbo pentapetala Nutrition 0.000 title claims abstract description 105
- 238000005520 cutting process Methods 0.000 title claims abstract description 48
- 230000007246 mechanism Effects 0.000 claims abstract description 77
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 65
- 239000007921 spray Substances 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000003825 pressing Methods 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 235000013305 food Nutrition 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 14
- 238000005498 polishing Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 241000209490 Nymphaea Species 0.000 description 1
- 235000016791 Nymphaea odorata subsp odorata Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 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
- A23N7/00—Peeling vegetables or fruit
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D5/00—Arrangements for operating and controlling machines or devices for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D5/08—Means for actuating the cutting member to effect the cut
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
- B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
- B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (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 relates to the technical field of food processing equipment, in particular to a lotus stem peeling and cutting machine which comprises a frame, a first conveying belt, a second conveying belt and the like, wherein the first conveying belt and the second conveying belt which are installed at intervals are arranged on the frame, the first conveying belt and the second conveying belt are installed in an inclined mode at the same inclination angle, a limiting frame and a limiting plate are respectively arranged on the first conveying belt and the second conveying belt, a driving assembly is installed on the outer side of the limiting frame, the driving assembly is connected with the first conveying belt and the second conveying belt, the peeling device and a cutting mechanism are further arranged in the limiting frame, and the peeling device for peeling lotus stems is installed in the limiting frame, and the cutting mechanism for cutting off the lotus stems is arranged at the tail end of the limiting plate. According to the lotus seed peeling machine, lotus seed stems are clamped and flattened through the cooperation of the clamping mechanism, the rotating mechanism and the peeling mechanism, so that the surfaces of the lotus seed stems are attached to the top surface of the first conveying belt, the rotating mechanism drives the lotus seed stems to rotate and push, and the outer skin is scraped and removed through the scraper.
Description
Technical Field
The invention relates to the technical field of food processing equipment, in particular to a lotus stem peeling and cutting machine.
Background
Lotus flower and water lily belongs to perennial floating leaf type aquatic herbaceous plant lotus, and lotus stem has extremely high medicinal and edible value. When eating, the outer skin of lotus stems needs to be scraped off, cut into small sections, stir-fried, steamed, fried and the like according to different eating methods, at present, when peeling and cutting off the lotus stems, due to lack of proper equipment, most of the peeling and cutting off processes can only be performed manually, the labor intensity is high, the cost is high, certain skill and experience are required, otherwise, the eating parts are crushed during peeling, the sales phase difference is caused, the selling price is reduced, the processing efficiency is low, waste is caused due to untimely processing after harvesting, and the value of the lotus stems serving as cash crops is not fully exerted.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides a lotus stem peeling and cutting machine.
The technical scheme is as follows: the utility model provides a lotus stem peeling and cutting machine, includes frame, first conveyer belt, second conveyer belt, spacing frame, limiting plate and actuating unit, be equipped with first conveyer belt and the second conveyer belt of interval installation in the frame, first conveyer belt and second conveyer belt are equipped with spacing frame and limiting plate on the same inclination respectively on first conveyer belt and the second conveyer belt, actuating unit is installed in the spacing frame outside, actuating unit links to each other with first conveyer belt and second conveyer belt, still including peeling device and shutdown mechanism, install in the spacing frame and be used for peeling the peeling device of lotus stem, limiting plate end department is equipped with the shutdown mechanism that is used for cutting off the lotus stem, peeling device comprises clamping mechanism, slewing mechanism and pare out mechanism triplex.
In addition, particularly preferred, fixture is including telescopic link, pinch roller, splint and first elastic component, the telescopic link that multiunit along first conveyer belt direction of transportation equidistant arranging is installed at spacing inboard top, the telescopic link bottom is equipped with rotatable pinch roller, have the spring in the telescopic link so that the pinch roller keeps pushing down, be equipped with at least one passageway in the spacing frame, two splint are installed to bilateral symmetry in the passageway, splint can be relative spacing frame lateral shifting, be connected with first elastic component between splint and the spacing frame.
In addition, it is particularly preferable that the rotating mechanism comprises a rotating roller, a motor and a roller, the rotatable rotating roller is arranged on the back of the clamping plate, the motor is connected to the tail end of the rotating roller, a plurality of groups of rollers which are distributed equally are arranged on the rotating roller, and the side surface of the roller penetrates through the clamping plate to protrude inwards.
In addition, it is particularly preferred that the cutting mechanism comprises a transverse plate, a support, a scraper and a collecting frame, wherein the transverse plate fixedly installed on the inner side of the limiting frame is arranged between the first conveying belt and the second conveying belt, the transverse plate is provided with the support capable of sliding up and down, the support is provided with the scraper with the knife edge tilted upwards, the scraper is obliquely arranged, the collecting frame is installed on the frame, and the collecting frame is located below the scraper.
In addition, it is particularly preferred that the cutting mechanism comprises a fixed rod, a cutter block, a second elastic piece and a collecting box, wherein two fixed rods are symmetrically arranged on the limiting frame, the end of the fixed rod is connected with the cutter block, the cutter block is positioned above the end of the limiting plate, the cutter block can move up and down relative to the fixed rod, the second elastic piece is connected between the cutter block and the fixed rod, the collecting box is arranged on the frame, and the collecting box is positioned below the cutter block.
In addition, it is particularly preferred that the cutting mechanism further comprises a rotating shaft, a cam and a transmission assembly, the rotatable rotating shaft is mounted on the limiting frame, the rotating shaft is perpendicular to the guide rod, the end of the rotating shaft is connected with the cam which rotates together, the cam rotates to push the cutter block to move downwards, the transmission assembly is connected with the rotating shaft, and the transmission assembly mainly comprises a transmission belt, a gear box and a bevel gear set.
In addition, particularly preferred is, still include water spray mechanism, water spray mechanism is including water tank, inlet tube, branch pipe and shower nozzle, installs the water tank on the spacing frame, the inside water pump that is equipped with of water tank, the water tank top is connected with the inlet tube, the branch pipe that is linked together is installed to the water tank bottom side, the shower nozzle is installed to the branch pipe end.
In addition, it is especially preferable that the grinding device further comprises a re-grinding mechanism, wherein the re-grinding mechanism comprises a supporting rod, a grinding block and a third elastic piece, the supporting rod extending out from the inner side of the limiting frame vertically inwards is arranged at the inner side of the limiting frame, the grinding block capable of sliding along the radial direction of the supporting rod is connected to the tail end of the supporting rod, and the third elastic piece is connected between the grinding block and the supporting rod.
In addition, it is particularly preferable that the device further comprises a pushing mechanism, wherein the pushing mechanism comprises a guide rod, a support, a fourth elastic piece and a pushing plate, the guide rod is installed on the support, the support capable of sliding along the radial direction of the guide rod is arranged on the guide rod, the fourth elastic piece is connected between the support and the guide rod, the pushing plate is fixedly installed on the support, and the pushing plate is located on the lower side of the scraper.
In addition, it is particularly preferable that the pushing mechanism further comprises a water wheel, a gear-missing and a rack, the rotatable water wheel is installed on the support, the water wheel is aligned with the spray head, the gear-missing is coaxially connected to the water wheel, and the rack meshed with the gear-missing is arranged on the support.
The invention has the beneficial effects that:
1. According to the lotus seed peeling machine, lotus stems are clamped and flattened through the cooperation of the clamping mechanism, the rotating mechanism and the peeling mechanism, so that the surfaces of the lotus stems are attached to the top surface of the first conveying belt, the rotating mechanism drives the lotus stems to rotate and push, and the outer skin is scraped and removed through the scraper;
2. The lotus stalks which are peeled and moved along the second conveyor belt can be uniformly cut and divided into equal-length sections and fall into the collecting box for storage by the cutting mechanism, and the cutting length of the lotus stalks can be controlled by adjusting the gear box;
3. according to the invention, through the design of the water spraying mechanism, water flow can be sprayed to the scraper to wash the surfaces of the lotus stems, and the scraped outer skin is separated from the lotus stems, so that the outer skin can fall conveniently;
4. According to the lotus stem peeling machine, the re-grinding mechanism is arranged, so that after the lotus stem skin is scraped, the lotus stem surface is ground for the second time through the grinding block, the skin on the lotus stem surface is sufficiently removed, and the peeling effect is improved;
5. According to the invention, through the design of the pushing mechanism, the pushing plate is driven to reciprocate by means of water flow flushing, so that the crust attached to the lower side of the scraper is pushed to fall into the collecting box, and the influence of the crust accumulation on the peeling of the lower side of the scraper is avoided.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic diagram of the internal structure of the present invention.
Fig. 3 is a schematic perspective view of a clamping mechanism according to the present invention.
Fig. 4 is a schematic perspective view of a rotating mechanism according to the present invention.
Fig. 5 is a schematic perspective view of the cutting mechanism of the present invention.
Fig. 6 is a schematic perspective view of the cutting mechanism of the present invention.
Fig. 7 is another schematic view of a three-dimensional structure of the cutting mechanism of the present invention.
Fig. 8 is a schematic perspective view of a water spraying mechanism according to the present invention.
Fig. 9 is a schematic perspective view of the regrind mechanism of the present invention.
Fig. 10 is a schematic perspective view of the pushing mechanism of the present invention.
Fig. 11 is another schematic view of a three-dimensional structure of the pushing mechanism of the present invention.
In the figure: 1. the device comprises a rack, 2, a first conveying belt, 3, a second conveying belt, 4, a limit frame, 5, a limit plate, 6, a driving component, 7, a clamping mechanism, 71, a telescopic rod, 72, a pinch roller, 73, a clamping plate, 74, a first elastic piece, 8, a rotating mechanism, 81, a rotating roller, 82, a motor, 83, a roller, 9, a cutting mechanism, 91, a transverse plate, 92, a support, 93, a scraper, 94, a collecting frame, 10, a cutting mechanism, 101, a fixed rod, 102, a knife block, 103, a second elastic piece, 104, a collecting box, 105, a rotating shaft, 106, a cam, 107, a transmission component, 1071, a driving belt, 1072, a gear box, 1073, a bevel gear set, 11, a water spraying mechanism, 111, a water tank, 112, a water inlet pipe, 113, a branch pipe, 114, a spray head, 12, a regrinding mechanism, 121, a supporting rod, 122, a grinding block, 123, a third elastic piece, 13, a pushing mechanism, 131, a guide rod, 132, a support, 133, a fourth elastic piece, 134, a push plate, 135, a water wheel, a gear, 136, a gear, a 136, a rack.
Detailed Description
The objects, technical solutions and advantages of the present invention will become more apparent by the following detailed description of the present invention with reference to the accompanying drawings.
Examples: the utility model provides a lotus stem peeling and cutting machine, is shown as fig. 1-5, including frame 1, first conveyer belt 2, second conveyer belt 3, spacing frame 4, limiting plate 5 and drive assembly 6, be equipped with first conveyer belt 2 and second conveyer belt 3 of interval installation on the frame 1, first conveyer belt 2 and second conveyer belt 3 are installed with the slope of the same inclination, the upper side of first conveyer belt 2 and second conveyer belt 3 is on the straight line of an slope, first conveyer belt 2 and second conveyer belt 3 are three, and the lotus stem is through first conveyer belt 2 and second conveyer belt 3 in proper order, is equipped with spacing frame 4 and limiting plate 5 that are used for restricting the lotus stem position on first conveyer belt 2 and the second conveyer belt 3 respectively.
As shown in fig. 2, the limiting frame 4 is internally divided into three channels, the channels are above the first conveying belt 2, a driving assembly 6 is mounted on the outer side of the limiting frame 4 through bolts, the driving assembly 6 consists of a reduction rotating motor and a driving belt, the driving assembly 6 is connected with the first conveying belt 2 and the second conveying belt 3, and the first conveying belt 2 and the second conveying belt 3 synchronously move under the action of the driving belt.
The lotus stem peeling machine is characterized by further comprising a peeling device and a cutting mechanism 10, wherein the peeling device for peeling lotus stems is arranged in the limiting frame 4, the cutting mechanism 10 for cutting off the lotus stems is arranged at the tail end of the limiting plate 5, and the peeling device consists of a clamping mechanism 7, a rotating mechanism 8 and a peeling mechanism 9.
Specifically, as shown in fig. 3, the clamping mechanism 7 includes a telescopic rod 71, a pressing wheel 72, a clamping plate 73 and a first elastic member 74, six groups of telescopic rods 71 which are arranged along the length direction of the first conveying belt 2 in an equal interval are mounted at the top of the inner side of the limiting frame 4 through bolts, a rotatable pressing wheel 72 is arranged at the bottom end of the telescopic rod 71, the pressing wheel 72 is axially perpendicular to the conveying direction of the first conveying belt 2, a spring is sleeved on the telescopic rod 71 so that the pressing wheel 72 keeps a pressing state, the spring is a light spring, damage to lotus stems in the conveying process is avoided, and the telescopic rod 71 can axially move on the limiting frame 4.
Further, two clamping plates 73 are symmetrically installed on two sides of the three channels in the limiting frame 4 respectively, a first elastic piece 74 is connected between the clamping plates 73 and the limiting frame 4, the first elastic piece 74 is a light spring, the pressure is insufficient to damage lotus stems in the conveying process, the lotus stems are supported in a suspended mode through the first elastic piece 74, the clamping plates 73 are allowed to transversely move relative to the limiting frame 4 through the first elastic piece 74 so as to be close to or far away from each other, the first elastic piece 74 can adopt a stainless steel spring, and the pressing wheel 72 is located above the space between the two clamping plates 73.
As shown in fig. 4, the rotating mechanism 8 includes a rotating roller 81, a motor 82 and rollers 83, the back of the clamping plate 73 is provided with a rotatable rotating roller 81, the rotating roller 81 is parallel to the conveying direction of the first conveying belt 2, the tail end of the rotating roller 81 is coaxially connected with the motor 82, the motor 82 can drive the rotating roller 81 to rotate, three groups of equally distributed rollers 83 are sleeved on the rotating roller 81, the rollers 83 rotate synchronously with the rotating roller 81, the clamping plate 73 is provided with through holes for the rollers 83 to pass through, and the side surfaces of the rollers 83 pass through the through holes to protrude towards the inner side of the clamping plate 73.
As shown in fig. 5, the cutting mechanism 9 comprises a transverse plate 91, a support 92, a scraper 93 and a collecting frame 94, wherein the transverse plate 91 fixedly installed on the inner side of the limiting frame 4 through bolts is arranged between the first conveying belt 2 and the second conveying belt 3, the transverse plate 91 is horizontally installed, the transverse plate 91 is provided with the support 92 capable of sliding up and down, the support 92 is composed of two transverse plate parts and two symmetrical leg parts on the bottom side, the support 92 is provided with the scraper 93 with two upward tilted edges, the scraper 93 is obliquely arranged and is adjustable in inclination angle, the collecting frame 94 is installed on the frame 1, the collecting frame 94 is located below the scraper 93, and the bottom of the collecting frame 94 is provided with a bottom plate with meshes so as to facilitate separation of the outer skin from the water.
In operation, lotus stems are fed into the first conveying belt 2 through channels on the limiting frame 4, each channel only allows one lotus stem to enter at the same time, the lotus stems can be placed end to end in sequence, the pinch roller 72 applies downward pressure to the lotus stems under the action of a spring in the telescopic rod 71, the bottom surfaces of the lotus stems are pressed down to be attached to the top surface of the first conveying belt 2, meanwhile, the two side clamping plates 73 keep inward approaching trend under the action of the first elastic piece 74, the lotus stems are aligned with the conveying direction of the first conveying belt 2 under the action of the pinch roller 72 and the clamping plates 73, the motor 82 driving the back surfaces of the clamping plates 73 drives the rotary roller 81 to rotate, and the rollers 83 sleeved on the rotary roller 81 synchronously rotate.
The lotus stem is moved to between the first conveyer belt 2 and the second conveyer belt 3, the scraper 93 which is obliquely arranged and has a tilted edge contacts with the surface of the lotus stem, the cutting edge of the scraper 93 scrapes the lotus stem outer skin, the outer skin of the lotus stem is spirally scraped and removed along with the rotation of the lotus stem, the peeled lotus stem outer skin can fall into the collecting frame 94 under the action of gravity after being scraped off and separated from the lotus stem, the peeled lotus stem is conveyed onto the second conveyer belt 3, the contact surface of the scraper 93 and the lotus stem is oblique in the rotating and conveying process of the lotus stem, the lotus stem can be peeled more easily in cooperation with the rotating lotus stem, the lotus stem cannot be cut off, and the device is provided with the two scrapers 93.
As shown in fig. 6 and 7, the cutting mechanism 10 includes a fixed rod 101, a blade block 102, a second elastic member 103, a collecting box 104, a rotating shaft 105, a cam 106 and a transmission assembly 107, two fixed rods 101 extending towards the extending direction of the discharging end of the second conveying belt 3 are symmetrically installed on the limiting frame 4, the end of the fixed rod 101 is connected with the blade block 102 with a blade edge towards the lower side, the blade block 102 is located above the end of the limiting plate 5, the blade block 102 can move up and down relative to the fixed rod 101, a second elastic member 103 is connected between the blade block 102 and the fixed rod 101, the second elastic member 103 can adopt a stainless steel compression spring, a rotatable rotating shaft 105 is installed on the limiting frame 4, the rotating shaft 105 is perpendicular to the guide rod 131, the end of the rotating shaft 105 is connected with a cam 106 which rotates together, the cam 106 rotates to push the blade block 102 to move downwards, and the blade block 102 can reciprocate linearly under the combined action of the pushing of the cam 106 and the second elastic member 103.
Further, the driving assembly 6 is connected with the rotating shaft 105 through a transmission assembly 107, the transmission assembly 107 mainly comprises a transmission belt 1071 connected with the driving assembly 6, a gear box 1072 connected with the transmission belt 1071 and used for speed regulation, and a bevel gear set 1073 connected with the rotating shaft 105, a collecting box 104 with an upper side open design is mounted on the rack 1 through bolts, the collecting box 104 is located below the cutter block 102, and a filter screen is arranged in the collecting box 104 and used for storing clear water so as to store cut lotus stems.
When the driving assembly 6 works to drive the first conveying belt 2 and the second conveying belt 3 to operate, the driving assembly 107 composed of the driving belt 1071, the gear box 1072 and the bevel gear set 1073 drives the rotating shaft 105 to rotate, when the cam 106 sleeved on the rotating shaft 105 rotates to the downward side of the protruding part, the cutter block 102 is extruded, the cutter block 102 is pushed to fall down to cut off and separate lotus stems sent out along with the second conveying belt 3, the second elastic piece 103 is compressed under the stress, the cam 106 continuously rotates along with the rotating shaft 105, the protruding part of the cam 106 gradually rotates to the upper side, the cutter block 102 is lifted again under the reset action of the second elastic piece 103, the cutter block 102 is lifted up to cut the lotus stems into equal-length segments under the action of intermittent pushing of the cam 106 and the second elastic piece 103, the cut lotus stem segments can fall into the collecting box 104 to be temporarily stored, the rotation speed of the rotating shaft 105 can be adjusted through controlling the gear box 1072, and then the falling frequency of the cutter block 102 is changed to achieve the cutting requirements of the segments with different lengths.
As shown in fig. 8, the water spraying mechanism 11 for washing lotus stems is further included, the water spraying mechanism 11 comprises a water tank 111, a water inlet pipe 112, a branch pipe 113 and a spray head 114, the water tank 111 is installed on the limiting frame 4 through bolts, a water pump is arranged in the water tank 111, the top of the water tank 111 is connected with the water inlet pipe 112 extending upwards through the limiting frame 4 in a sealing mode, the branch pipe 113 which is communicated with the bottom side of the water tank 111 is installed through a connector, the branch pipe 113 extends towards the scraper 93 side through the side wall of the limiting frame 4 in a horizontal mode, and the narrow-mouth spray head 114 is installed at the tail end of the branch pipe 113 in a threaded matching mode.
When the lotus stalks move from the first conveyor belt 2 to the second conveyor belt 3, the scraped outer skin may adhere to the surfaces of the lotus stalks, at this time, a water pump in the water tank 111 may be driven to work, water in the water tank 111 is pumped to the spray head 114 along the branch pipe 113, the spray head 114 sprays water to form water flow to flush the lotus stalks, so that the scraped outer skin is separated from the lotus stalks, and the scraped outer skin is convenient to fall into the collecting frame 94.
As shown in fig. 9, the polishing device further comprises a polishing mechanism 12 for polishing the lotus stem surface, the polishing mechanism 12 comprises a support rod 121, a polishing block 122 and a third elastic member 123, the support rod 121 extending vertically inwards is welded at the inner side of the limiting frame 4, the polishing block 122 capable of sliding along the axial direction of the support rod 121 is connected at the tail end of the support rod 121, the polishing block 122 is arc-shaped, polishing grains are arranged on the surface of the polishing block 122, the third elastic member 123 is connected between the polishing block 122 and the support rod 121, and the third elastic member 123 can be a stainless steel compression spring.
When the lotus stem passes through the grinding block 122, the grinding block 122 radially extends out along the supporting rod 121 under the action of the third elastic piece 123, the surface of the grinding block 122 is contacted and attached with the surface of the lotus stem, and in the process of rotating and moving the lotus stem, the grinding grains on the surface of the grinding block 122 rub with the surface of the lotus stem, so that the skin which is not scraped completely on the surface of the lotus stem is ground.
As shown in fig. 10 and 11, the pushing mechanism 13 for pushing the outer skin is further included, the pushing mechanism 13 includes a guide rod 131, a support 132, a fourth elastic member 133, a push plate 134, a water wheel 135, a gear-lack 136 and a rack 137, the support 92 is welded with the guide rod 131 extending horizontally, the support 132 capable of sliding along the axial direction of the guide rod 131 is provided with the support 132, the fourth elastic member 133 is connected between the support 132 and the guide rod 131, the fourth elastic member 133 may be a stainless steel compression spring, the support 132 is fixedly provided with an inclined push plate 134 through a bolt, the push plate 134 is located at the lower side of the scraper 93, the support 92 is provided with a rotatable water wheel 135, the water wheel 135 is composed of five groups of arc-shaped blades, the water wheel 135 is aligned with the spray head 114, the water wheel 135 is coaxially connected with the gear-lack 136, the support 132 is provided with the rack 137 meshed with the gear-lack 136, and the gear-lack 136 can be intermittently pushed to move when rotating.
When the spray head 114 sprays water flow to the lotus stem surface, the water wheel 135 on the support 92 is pushed to rotate by the impact generated by the water flow, the water wheel 135 rotates to drive the gear lack 136 to rotate, the gear lack 136 pushes the rack 137 and the support 132 to slide along the guide rod 131 when rotating until the tooth part contacts with the rack 137, the fourth elastic piece 133 is stressed to deform, the support 132 reversely slides back to the initial position under the reset action of the fourth elastic piece 133 when the gear lack 136 rotates until the tooth part is separated from the rack 137, so that the push plate 134 on the support 132 makes reciprocating linear motion on the lower side of the scraper 93, and the crust attached and accumulated on the lower side of the scraper 93 is pushed to fall into the collecting box 104, and the influence of the crust accumulation on peeling on the lower side of the scraper 93 is avoided.
When peeling and cutting off the lotus stalks, the driving assembly 6 is controlled to start to work, the first conveying belt 2 and the second conveying belt 3 are driven to start to work, the lotus stalks which are placed in the limiting frame 4 are conveyed through the first conveying belt 2 after passing through the channels in the limiting frame 4 one by one, in the conveying process of the lotus stalks, the pinch roller 72 has downward pressure on the lotus stalks due to the spring action on the telescopic rod 71, the lower surface of the lotus stalks always contacts with the upper surface of the first conveying belt 2, meanwhile, the roller 83 contacts with the side surface of the lotus stalks due to the action of the first elastic piece 74, the motor 82 rotates to drive the roller 83 to rotate, the lotus stalks are rotationally moved towards the scraper 93 under the action of the roller 83, and the scraper 93 starts peeling the lotus stalks when the lotus stalks contact with the scraper 93.
In the process of peeling lotus stalks, the lotus stalks still rotate, the scraper 93 can peel the lotus stalks comprehensively, the peeled lotus stalks still can be cleaned up by the action of the grinding block 122, the peeled lotus stalks enter the upper part of the second conveying belt 3 and continue to be conveyed, when the driving assembly 6 works, the driving assembly 107 drives the cam 106 to rotate, when the cam 106 contacts with the cutter block 102, the cutter block 102 is pushed to move downwards, the lotus stalks are conveyed to the lower part of the cutter block 102 through the second conveying belt 3, the cutter block 102 cuts off the lotus stalks, the cutting work of the lotus stalks is completed, water in the water tank 111 is sprayed out through the spray head 114 to clean the position of the cutter 93 after the equipment finishes, and the water flow has enough thrust to push the water wheel 135 to rotate, thereby driving the rack 137 to reciprocate through the lack of the gear 136, the crust attached to the lower side of the cutter 93 to be pushed down into the collecting box 104, the crust accumulated on the lower side of the cutter 93 is prevented from affecting the peeling, and the spray head 114 stops after the equipment finishes cleaning.
It should be understood that this example is only illustrative of the application and is not intended to limit the scope of the application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
Claims (10)
1. The lotus stem peeling and cutting machine comprises a frame (1), a first conveying belt (2), a second conveying belt (3), a limiting frame (4), a limiting plate (5) and a driving assembly (6), wherein the frame (1) is provided with the first conveying belt (2) and the second conveying belt (3) which are installed at intervals, the first conveying belt (2) and the second conveying belt (3) are installed in an inclined mode at the same inclination angle, the first conveying belt (2) and the second conveying belt (3) are respectively provided with the limiting frame (4) and the limiting plate (5), the driving assembly (6) is installed on the outer side of the limiting frame (4), and the driving assembly (6) is connected with the first conveying belt (2) and the second conveying belt (3);
the lotus stem peeling machine is characterized by further comprising a peeling device and a cutting mechanism (10), wherein the peeling device for peeling lotus stems is arranged in the limiting frame (4), the cutting mechanism (10) for cutting off the lotus stems is arranged at the tail end of the limiting plate (5), and the peeling device consists of a clamping mechanism (7), a rotating mechanism (8) and a peeling mechanism (9).
2. The lotus stem peeling and cutting machine according to claim 1, wherein the clamping mechanism (7) comprises a telescopic rod (71), pinch rollers (72), clamping plates (73) and first elastic pieces (74), a plurality of groups of telescopic rods (71) which are distributed along the conveying direction of the first conveying belt (2) at equal intervals are arranged at the top of the inner side of the limiting frame (4), rotatable pinch rollers (72) are arranged at the bottom ends of the telescopic rods (71), springs are arranged in the telescopic rods (71) to enable the pinch rollers (72) to keep pressing downwards, at least one channel is arranged in the limiting frame (4), two clamping plates (73) are symmetrically arranged on two sides in the channel, the clamping plates (73) can move transversely relative to the limiting frame (4), and the first elastic pieces (74) are connected between the clamping plates (73) and the limiting frame (4).
3. The lotus stem peeling and cutting machine according to claim 2, wherein the rotating mechanism (8) comprises a rotating roller (81), a motor (82) and a roller (83), the rotatable rotating roller (81) is mounted on the back of the clamping plate (73), the motor (82) is connected to the tail end of the rotating roller (81), a plurality of groups of rollers (83) distributed at equal intervals are arranged on the rotating roller (81), and the side surfaces of the rollers (83) penetrate through the clamping plate (73) to protrude inwards.
4. A lotus stem peeling and cutting machine according to claim 3, characterized in that the peeling and cutting machine comprises a transverse plate (91), a support (92), a scraper (93) and a collecting frame (94), wherein the transverse plate (91) fixedly installed on the inner side of the limiting frame (4) is arranged between the first conveying belt (2) and the second conveying belt (3), the support (92) capable of sliding up and down is arranged on the transverse plate (91), the scraper (93) with an upward tilted knife edge is arranged on the support (92), the scraper (93) is obliquely arranged, the collecting frame (94) is arranged on the frame (1), and the collecting frame (94) is located below the scraper (93).
5. The lotus stem peeling and cutting machine according to claim 4, wherein the cutting mechanism (10) comprises a fixed rod (101), a cutter block (102), a second elastic piece (103) and a collecting box (104), two fixed rods (101) are symmetrically arranged on the limiting frame (4), the cutter block (102) is connected to the tail end of the fixed rod (101), the cutter block (102) is located above the tail end of the limiting plate (5), the cutter block (102) can move up and down relative to the fixed rod (101), the second elastic piece (103) is connected between the cutter block (102) and the fixed rod (101), the collecting box (104) is arranged on the frame (1), and the collecting box (104) is located below the cutter block (102).
6. The lotus stem peeling and cutting machine according to claim 5, wherein the cutting mechanism (10) further comprises a rotating shaft (105), a cam (106) and a transmission assembly (107), the rotatable rotating shaft (105) is mounted on the limiting frame (4), the cam (106) rotating together is connected with the tail end of the rotating shaft (105), the cam (106) rotates to push the cutter block (102) to move downwards, the transmission assembly (107) is connected with the rotating shaft (105) by the driving assembly (6), and the transmission assembly (107) mainly comprises a transmission belt (1071), a gear box (1072) and a bevel gear set (1073).
7. The lotus stem peeling and cutting machine according to claim 6, further comprising a water spraying mechanism (11), wherein the water spraying mechanism (11) comprises a water tank (111), a water inlet pipe (112), a branch pipe (113) and a spray head (114), the water tank (111) is installed on the limiting frame (4), a water pump is arranged in the water tank (111), the water inlet pipe (112) is connected to the top of the water tank (111), the branch pipe (113) which is communicated with the bottom side of the water tank (111) is installed, and the spray head (114) is installed at the tail end of the branch pipe (113).
8. The lotus stem peeling and cutting machine according to claim 7, further comprising a re-grinding mechanism (12), wherein the re-grinding mechanism (12) comprises a supporting rod (121), a grinding block (122) and a third elastic piece (123), the supporting rod (121) extending from the inner side of the limiting frame (4) vertically inwards is arranged at the inner side of the limiting frame, the grinding block (122) capable of sliding along the radial direction of the supporting rod is connected at the tail end of the supporting rod (121), and the third elastic piece (123) is connected between the grinding block (122) and the supporting rod (121).
9. The lotus stem peeling and cutting machine according to claim 8, further comprising a pushing mechanism (13), wherein the pushing mechanism (13) comprises a guide rod (131), a bracket (132), a fourth elastic member (133) and a pushing plate (134), the guide rod (131) is mounted on the support (92), the bracket (132) capable of sliding along the radial direction of the guide rod (131) is arranged on the guide rod (131), the fourth elastic member (133) is connected between the bracket (132) and the guide rod (131), the pushing plate (134) is fixedly mounted on the bracket (132), and the pushing plate (134) is located at the lower side of the scraper (93).
10. A lotus stem peeling and cutting machine as defined in claim 9, wherein the pushing mechanism (13) further comprises a water wheel (135), a gear-lack wheel (136) and a rack (137), the rotatable water wheel (135) is mounted on the support (92), the water wheel (135) is aligned with the spray head (114), the water wheel (135) is coaxially connected with the gear-lack wheel (136), and the rack (137) meshed with the gear-lack wheel (136) is disposed on the support (132).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410345404.8A CN117941845B (en) | 2024-03-25 | 2024-03-25 | Lotus stalk peeling and cutting machine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410345404.8A CN117941845B (en) | 2024-03-25 | 2024-03-25 | Lotus stalk peeling and cutting machine |
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| CN117941845B CN117941845B (en) | 2024-06-11 |
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| CN105231466A (en) * | 2015-09-02 | 2016-01-13 | 常州大学 | Manual bamboo shoot peeling device |
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2024
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2256795A1 (en) * | 1999-01-08 | 2000-07-08 | Michel Gingras | Peeling apparatus and optional vegetable cutter |
| KR20040082999A (en) * | 2003-03-20 | 2004-09-30 | 다솔 시스템므 | Server process for accessing data from various types of client processes |
| CN103799838A (en) * | 2014-02-27 | 2014-05-21 | 青岛崂好人海洋生物技术有限公司 | Fruit and vegetable peeler |
| CN105231466A (en) * | 2015-09-02 | 2016-01-13 | 常州大学 | Manual bamboo shoot peeling device |
| CN105077537A (en) * | 2015-09-28 | 2015-11-25 | 江汉大学 | Peel and mud removal machine for lotus root |
| CN105581349A (en) * | 2016-03-23 | 2016-05-18 | 陈烁 | Efficient potato peeling machine |
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| CN109043575A (en) * | 2018-07-16 | 2018-12-21 | 徐丽亚 | Agricultural product lotus rhizome deep processing automates machining production line |
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| CN117941845B (en) | 2024-06-11 |
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