Lotus root profiling peeler

Abstract

The invention discloses a lotus root profiling peeler, and particularly relates to the technical field of peelers, the lotus root profiling peeler comprises an electric control host, a sleeve plate, a sliding sleeve block and a positioning adjusting mechanism; wherein the positioning adjusting mechanism comprises a supporting plate, a bearing sleeve, a bearing, a rotating shaft and a head inserting block, and an arc-shaped peeling adjusting mechanism is arranged on the outer wall of the chain. According to the lotus root peeling device, the two-way screw is driven to rotate through the positioning adjusting mechanism and the driving motor, the two auxiliary pointed columns can be inserted into the two sides of the end of a lotus root, the lotus root can enter the position below an arc-shaped limiting scraper through a head inserting block and a pointed end inserting head, and the lotus root peeling device can be suitable for peeling operation of lotus roots of different sizes; according to the lotus root peeling device, the scheme that the arc-shaped cutter and the straight-edge cutter are combined is adopted for peeling, the clamping and positioning mechanism can be suitable for lotus roots of wider sizes, the applicability is wider, and therefore the problems that due to the fact that the lotus roots are concave-convex and irregular in appearance, and concave areas exist, the cleaning rate is low, and the peeling loss rate is high are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of peeling machines, and more particularly to a lotus root profiling peeling machine. Background Art

[0002] At present, the main methods are manual peeling and mechanical peeling. Manual peeling is to peel the lotus root with a handheld peeling knife, or to rub and peel the lotus root with a steel wool. The peeling is clean, but the labor intensity is high and the efficiency is low, which is difficult to meet the requirements of large-scale processing and production. Mechanical peeling is mainly divided into friction peeling and cutting peeling. Friction peeling mainly uses a brush roller with a cleaning function to rub the lotus root skin to achieve peeling. This method has a simple equipment structure and a large amount of material for single peeling. However, excessive friction will cause serious damage to the surface of the lotus root, affecting the quality of the lotus root. Too little friction will affect the peeling effect and cannot remove the skin in the concave area of ​​the lotus root. The removal rate is low, which is far from the requirements of high-quality lotus root peeling on the market.

[0003] In the existing public documents, patent announcement number CN118525974A discloses an automatic lotus root peeling machine. This technology can rotate along the axis of the reinforced toothed disc through various structures by reinforcing the torque of the driving gear during rotation, so that the peeling knife can rotate to peel the lotus root. Then, through the arrangement of the inclined rod, H rod and shaft connecting rod, the peeling knife can fit with the lotus root segment and receive the reaction force applied by the lotus root segment, so that the relative shape of the inclined rod, H rod and shaft connecting rod can be quickly changed to imitate the shape of the lotus root segment, reduce the waste generated during peeling, and realize the simultaneous feeding, transfer and placement of the lotus root segment. However, this technology still has the following problems.

[0004] When the lotus root profiling peeling machine peels the lotus root, it is difficult to position the lotus root according to its size due to the different sizes of lotus roots during peeling, and the tool position is difficult to automatically adjust according to the size of the lotus root, which makes it difficult to peel lotus roots of different sizes. Secondly, due to the irregular shape of the lotus root, there are problems such as low removal rate of the concave area and high peeling loss rate. Therefore, it is difficult to peel the lotus root by combining an arc knife and a straight blade knife, and the clamping and positioning mechanism can be applicable to lotus roots of a wider size. For this reason, a lotus root profiling peeling machine is needed. Summary of the invention

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides the following technical solutions: a lotus root profiling peeling machine comprises an electric control mainframe, a sleeve plate and a sliding sleeve block, the sleeve plate is fixed on the upper surface of the electric control mainframe, the sliding sleeve block is slidably connected to the upper surface of the sleeve plate, and a positioning adjustment mechanism is provided at the top of the sliding sleeve block; the positioning adjustment mechanism comprises a support plate fixedly arranged at the top of the sliding sleeve block, and a bearing sleeve is slidably connected to the upper surface of the support plate, and the inner wall of the bearing sleeve is rotatably connected to a rotating shaft; one end of the rotating shaft is fixedly connected to a head plug block, and a support frame is fixedly connected at the top of the outer wall of the rotating shaft and close to the position of the head plug block, the inner wall of the support frame is rotatably connected to a bidirectional screw, one end of the support frame is fixedly installed with a driving motor, and the driving motor is used to drive the bidirectional screw to rotate, the outer wall of the bidirectional screw is threadedly connected to two threaded sleeve blocks, and one end of each of the threaded sleeve blocks is fixedly connected to a connecting block; two chains are provided on one side of the sleeve plate, and the outer wall of the chain is provided with an arc-shaped peeling adjustment mechanism.

[0006] Preferably, the two threaded sleeves are slidably connected to the support frame, the inner wall of the support frame and the outer wall of the threaded sleeve are smooth surfaces, the output end of the drive motor is fixedly connected to the bidirectional screw, the bidirectional screw and the two threaded sleeves are made of stainless steel, the adjacent sides of the two connection blocks are fixedly connected with auxiliary pointed columns, the vertical cross-sectional area of ​​one end of the auxiliary pointed column is larger than the vertical cross-sectional area of ​​the other end, a pushing electric cylinder is fixedly installed on one side of the bearing sleeve, the pushing electric cylinder is used to push the bearing sleeve to move, and the lower surface of the pushing electric cylinder is fixedly connected to the support plate. A socket block is fixedly installed on the upper surface of the support plate and away from the bearing sleeve, and a reduction motor is fixedly connected to one side of the inner wall of the socket block, a tip plug is fixedly installed on the output end of the reduction motor, and the output end of the reduction motor is rotatably connected to the socket block; the inner wall of the sliding sleeve is threadedly connected with a linkage screw, and a linkage motor is fixedly installed on one side of the sleeve plate, and the linkage motor is used to drive the linkage screw to rotate.

[0007] Preferably, the inner wall of the chain is meshingly connected to a plurality of gears, the inner wall of the gear is fixedly connected to a transmission shaft, a bracket is fixedly installed on one side of the electronic control host, and the plurality of transmission shafts are rotatably connected to the bracket; a transmission motor is fixedly installed at the bottom end of one of the transmission shafts, and the transmission motor is fixedly connected to the bracket.

[0008] When this technology is in use, the driving motor drives the bidirectional screw to rotate, the bidirectional screw drives the two threaded sleeves to move away from each other under the action of the thread, the connecting block drives the auxiliary pin to move left, the distance between the two auxiliary pins increases, the electric cylinder is started, the bearing sleeve drives the rotating shaft to move, the support frame drives the bidirectional screw to move, the bidirectional screw drives the two threaded sleeves to move, and the two auxiliary pins can be plugged into the two sides of the lotus root end. Then the electronic control host starts the linkage motor, the linkage screw drives the sliding sleeve to move left under the action of the thread transmission force, the support plate causes the sleeve block to drive the reduction motor to move left, the support plate drives the bearing sleeve to move left, and the head plug block and the tip plug can make the lotus root enter the position below the arc-shaped limit scraper.

[0009] Preferably, the arc-shaped peeling adjustment mechanism comprises a support bar fixedly arranged on the outer wall of the chain;

[0010] An adjusting motor is fixedly installed on one side of the sleeve rotating block, the output end of the adjusting motor is rotatably connected to the connecting sleeve strip, and the output end of the adjusting motor is fixedly connected to the sleeve rotating block, and the bottom end of the sleeve rotating block is fixedly connected to an arc-shaped limit scraper; a straight cutting adjustment component is provided on one side of the support strip. The arc-shaped limit scraper is rotatably connected to the connecting sleeve strip, and the sleeve rotating block and the arc-shaped limit scraper are both made of stainless steel.

[0011] When this technology is in use, the chain supports the connecting strips, and the motor is adjusted to drive the sleeve rotating block to rotate counterclockwise, and the sleeve rotating block drives the arc-shaped limit scraper to rotate counterclockwise, so that the arc-shaped limit scraper can be used to peel the concave area on the surface of the lotus root and fit the concave part on the surface of the lotus root.

[0012] Preferably, the straight cutting adjustment assembly includes a reinforcement bar arranged on one side of the support bar; a support bar is arranged on one side of the reinforcement bar, and the support bar and the reinforcement bar are both fixedly connected to the chain; an extrusion electric cylinder is fixedly installed on the top of the reinforcement bar, and an arc-shaped spring sheet is fixedly connected to the output end of the extrusion electric cylinder; two straight scrapers are fixedly connected to the inner wall of the arc-shaped spring sheet;

[0013] An arc-shaped support bar is fixedly mounted on one side of the inner wall of the support bar, and two lateral scrapers are fixedly connected to the inner wall of the arc-shaped support bar.

[0014] When this technology is in use, the electric control host starts the extrusion electric cylinder, the arc spring piece drives the straight scraper to fit the outer wall of the lotus root at the peeling position, the reinforcement strip supports the extrusion electric cylinder, and the arc support bar supports the two side scrapers, so that the two side scrapers can fit the end of the lotus root at the straight cutting position. Start the transmission motor to rotate forward, the transmission shaft drives the two gears to rotate forward, the chain drives the support bar to move the connecting sleeve right, the sleeve rotating block drives the arc limit scraper to move right, the arc limit scraper performs arc scraping and peeling on the lotus root, the extrusion electric cylinder drives the arc spring piece to move right, the arc spring piece drives the two straight scrapers to move right synchronously, the two straight scrapers can perform straight cutting and cleaning on the outer wall of the lotus root, the arc support bar drives the two side scrapers to move right, and the side scrapers make the other end of the lotus root perform straight scraping and peeling.

[0015] Technical effects and advantages of the present invention:

[0016] 1. The present invention drives the bidirectional screw to rotate through the positioning and adjusting mechanism, and the bidirectional screw drives the two threaded sleeves to move away from each other under the action of the thread, so that the threaded sleeve drives the connecting block to move left, and another threaded sleeve moves right, until it is adjusted to the specified docking size with the lotus root end, and the electric cylinder is pushed to push the bearing sleeve, and the bearing sleeve drives the rotating shaft to move, and the rotating shaft makes the head plug block squeeze on the end of the lotus root, and the two auxiliary pointed columns can be inserted at the positions on both sides of the lotus root end, and the head plug block and the tip plug can make the lotus root enter the position below the arc-shaped limiting scraper, and imitate the manual longitudinal peeling to adapt to the peeling of lotus roots with a wider size range, and the peeling knives are elastically contoured to better fit the surface contour of the lotus root to achieve a higher removal rate, and the adaptive elastic clamping can realize the clamping and peeling of lotus roots of various sizes, and can be applicable to the peeling of lotus roots with a wider size range, with a high removal rate and a low loss rate, which greatly saves labor costs, can be peeled according to lotus roots of different sizes, and can be applicable to the peeling of lotus roots of different sizes, and has a wider applicability.

[0017] 2. The present invention uses an arc-shaped peeling adjustment mechanism and a chain-supported connecting sleeve strip, which supports an adjusting motor. The adjusting motor drives the sleeve rotating block to rotate counterclockwise, and the arc-shaped limit scraper can be used to peel the sunken area on the surface of the lotus root, fitting the sunken part on the surface of the lotus root. The sleeve rotating block drives the arc-shaped limit scraper to move right, and the arc-shaped limit scraper scrapes and peels the lotus root in an arc shape. The arc-shaped limit scraper scrapes and peels the lotus root in an arc shape. In this way, the peeling position of the arc-shaped limit scraper can be adjusted, so that it is suitable for peeling lotus roots of different sizes, and the peeling effect is more applicable. At the same time, it is used to peel the sunken area on the surface of the lotus root, fitting the sunken part on the surface of the lotus root, and a combination of an arc-shaped knife and a straight-edged knife can be used for peeling.

[0018] 3. The present invention adopts a straight cutting adjustment component. The extrusion electric cylinder pushes the arc spring piece to deform and move downward. The arc spring piece drives the straight scraper to fit the outer wall peeling position of the lotus root. The reinforcement strip supports the extrusion electric cylinder. The arc support strip supports the two lateral scrapers. In this way, the two lateral scrapers can fit the end of the lotus root in the straight cutting position. The transmission motor drives the transmission shaft to rotate forward. The transmission shaft drives the two gears to rotate forward. The chain drives the support strip to move the connecting sleeve strip to the right. The sleeve rotating block drives the arc-shaped limit scraper to move right. The arc-shaped limit scraper performs arc-shaped scraping and peeling on the lotus root. The two straight scrapers can clean the outer wall of the lotus root by straight cutting, and can realize the peeling adjustment operation of the straight cutting part of the lotus root.

[0019] The above multiple functions interact with each other. First, the two auxiliary pointed columns can be inserted at the two sides of the end of the lotus root to perform peeling operations according to lotus roots of different sizes. Secondly, the peeling position of the arc-shaped limit scraper can be adjusted, so that it is suitable for peeling lotus roots of different sizes. Finally, the arc-shaped limit scraper scrapes the lotus root in an arc shape, and the two straight scrapers can directly cut the outer wall of the lotus root. In summary, the lotus root can be positioned and peeled according to the size of the lotus root during positioning, and the position of the tool can be automatically adjusted according to the size of the lotus root, which can be suitable for peeling lotus roots of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the lotus root profiling peeling machine of the present invention.

[0021] Figure 2 It is a schematic diagram of the partial structure of the connection between the sliding sleeve block and the support plate of the present invention.

[0022] Figure 3 For the present invention Figure 2 Enlarged structural diagram at A in the middle.

[0023] Figure 4 The figure is a schematic diagram of the structure of the lotus root profiling peeling machine of the present invention when viewed from above.

[0024] Figure 5 It is a schematic diagram of the partial structure of the connection between the gear and the transmission shaft of the present invention.

[0025] Figure 6 It is a schematic diagram of the partial structure of the connection between the support strip and the connecting sleeve strip of the present invention.

[0026] Figure 7 For the present invention Figure 6 Enlarged structural diagram at B in the middle.

[0027] Figure 8 It is a schematic diagram of the partial structure of the main view of the connection between the support bar and the arc-shaped support bar of the present invention.

[0028] The accompanying drawings are marked as follows: 1. electric control host; 2. sleeve plate; 3. sliding sleeve block; 4. support plate; 5. bearing sleeve; 6. rotating shaft; 7. head plug block; 8. support frame; 9. bidirectional screw; 10. driving motor; 11. threaded sleeve block; 12. connecting block; 13. auxiliary pointed column; 14. pushing electric cylinder; 15. sleeve block; 16. reduction motor; 17. pointed plug; 18. linkage screw; 19. linkage motor; 20. chain; 21. bracket; 22. gear; 23. transmission shaft; 24. transmission motor; 25. support bar; 26. connecting sleeve bar; 27. adjusting motor; 28. sleeve rotating block; 29. ​​arc-shaped limit scraper; 30. reinforcement bar; 31. support bar; 32. extrusion electric cylinder; 33. arc-shaped spring piece; 34. straight scraper; 35. arc-shaped support bar; 36. lateral scraper. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] As attached Figure 1-8 A lotus root profiling peeling machine is shown, which is provided with a positioning adjustment mechanism, an arc peeling adjustment mechanism, and a straight cutting adjustment component. The settings of each mechanism and component can be used to peel the lotus root according to the size of the lotus root during positioning, and the tool position can be automatically adjusted according to the size of the lotus root. It can be suitable for peeling lotus roots of different sizes. The specific structural settings of each mechanism and component are as follows.

[0031] In this technical solution, as shown in the attached Figure 1-3 As shown, the positioning and adjusting mechanism includes a support plate 4 fixedly arranged on the top of the sliding sleeve block 3, and the upper surface of the support plate 4 is slidably connected to a bearing sleeve 5, and the inner wall of the bearing sleeve 5 is rotatably connected to a rotating shaft 6; one end of the rotating shaft 6 is fixedly connected to a head plug block 7, and a support frame 8 is fixedly connected to the top of the outer wall of the rotating shaft 6 and close to the position of the head plug block 7, and the inner wall of the support frame 8 is rotatably connected to a bidirectional screw 9, and one end of the support frame 8 is fixedly installed with a driving motor 10, and the driving motor 10 is used to drive the bidirectional screw 9 to rotate, and the outer wall of the bidirectional screw 9 is threadedly connected to two threaded sleeve blocks 11, and one end of each threaded sleeve block 11 is fixedly connected to a connecting block 12; two chains 20 are provided on one side of the sleeve plate 2, and the outer wall of the chain 20 is provided with an arc-shaped peeling adjustment mechanism.

[0032] In this technical solution, as shown in the attached Figure 2-5As shown, adjacent sides of the two connecting blocks 12 are fixedly connected with auxiliary pointed posts 13, and the vertical cross-sectional area of ​​one end of the auxiliary pointed post 13 is larger than the vertical cross-sectional area of ​​the other end thereof, so that the connecting block 12 can drive the auxiliary pointed post 13 to move left, and the distance between the two auxiliary pointed posts 13 becomes larger, thereby being suitable for positioning lotus roots of different diameters.

[0033] A pushing electric cylinder 14 is fixedly installed on one side of the bearing sleeve 5. The pushing electric cylinder 14 is used to push the bearing sleeve 5 to move, and the lower surface of the pushing electric cylinder 14 is fixedly connected to the support plate 4 to facilitate starting the pushing electric cylinder 14, which pushes the bearing sleeve 5 to realize the movement operation of the bearing sleeve 5.

[0034] A socket block 15 is fixedly installed on the upper surface of the support plate 4 and away from the bearing sleeve 5, and a reduction motor 16 is fixedly connected to one side of the inner wall of the socket block 15, and a tip plug 17 is fixedly installed at the output end of the reduction motor 16, and the output end of the reduction motor 16 is rotatably connected to the socket block 15; a linkage screw 18 is threadedly connected to the inner wall of the sliding sleeve block 3, and a linkage motor 19 is fixedly installed on one side of the sleeve plate 2, and the linkage motor 19 is used to drive the linkage screw 18 to rotate, so that the linkage motor 19 drives the linkage screw 18 to rotate, and the linkage screw 18 drives the sliding sleeve block 3 to move left under the action of the thread transmission force, so that the support plate 4 causes the socket block 15 to drive the reduction motor 16 to move left, and the reduction motor 16 drives the tip plug 17 to move left.

[0035] The inner wall of the chain 20 is meshed with a plurality of gears 22 for transmission connection, and the inner wall of the gear 22 is fixedly connected with a transmission shaft 23. A bracket 21 is fixedly installed on one side of the electronic control host 1, and the plurality of transmission shafts 23 are rotatably connected to the bracket 21; a transmission motor 24 is fixedly installed at the bottom end of one of the transmission shafts 23, and the transmission motor 24 is fixedly connected to the bracket 21, so that by starting the transmission motor 24 for forward rotation, the transmission motor 24 drives the transmission shaft 23 to rotate forward, the transmission shaft 23 drives the two gears 22 to rotate forward, the gears 22 drive the two chains 20 to move right, and the chain 20 drives the support bar 25 to make the connecting sleeve 26 move right, so that the transmission operation can be realized through the chain 20, and the transmission operation of the chain 20 is realized.

[0036] In this technical solution, as shown in the attached Figure 6 As shown, the arc peeling adjustment mechanism includes a support bar 25 fixedly arranged on the outer wall of the chain 20; an adjustment motor 27 is fixedly installed on one side of the sleeve rotating block 28, the output end of the adjustment motor 27 is rotatably connected to the connecting sleeve bar 26, and the output end of the adjustment motor 27 is fixedly connected to the sleeve rotating block 28, and the bottom end of the sleeve rotating block 28 is fixedly connected to the arc-shaped limit scraper 29; a straight cutting adjustment component is provided on one side of the support bar 25. The arc-shaped limit scraper 29 is rotatably connected to the connecting sleeve bar 26, and the sleeve rotating block 28 and the arc-shaped limit scraper 29 are both made of stainless steel.

[0037] In this technical solution, as shown in the attached Figure 6-8 As shown, the straight cutting adjustment assembly includes a reinforcement bar 30 arranged on one side of the support bar 25; a support bar 31 is provided on one side of the reinforcement bar 30, and the support bar 31 and the reinforcement bar 30 are fixedly connected to the chain 20, and an extrusion electric cylinder 32 is fixedly installed on the top of the reinforcement bar 30, and an arc-shaped spring piece 33 is fixedly connected to the output end of the extrusion electric cylinder 32; the inner wall of the arc-shaped spring piece 33 is fixedly connected to two straight scrapers 34; an arc-shaped support bar 35 is fixedly installed on one side of the inner wall of the support bar 31, and the inner wall of the arc-shaped support bar 35 is fixedly connected to two lateral scrapers 36.

[0038] The working principle of the lotus root profiling peeling machine of the present invention is as follows:

[0039] Step 1: During positioning and adjustment, the drive motor 10 is started through the electronic control host 1, and the drive motor 10 drives the bidirectional screw 9 to rotate. The bidirectional screw 9 rotates inside the support frame 8, and at the same time, the bidirectional screw 9 drives the two threaded sleeves 11 to move away from each other under the action of the thread, so that the threaded sleeve 11 drives the connecting block 12 to move left, and another threaded sleeve 11 moves right, and the connecting block 12 drives the auxiliary pointed column 13 to move left, and the distance between the two auxiliary pointed columns 13 becomes larger until it is adjusted to the specified docking size with the lotus root end, thereby turning off the drive motor 10, so that the push electric cylinder 14 is started, and the push electric cylinder 14 drives the bearing sleeve 5, and the bearing sleeve 5 drives the rotating shaft 6 to move, and the rotating shaft 6 squeezes the head plug 7 on the end of the lotus root. At the same time, the support frame 8 drives the bidirectional screw 9 to move, the bidirectional screw 9 drives the two threaded sleeves 11 to move, and the threaded sleeve 11 drives the connecting block 12 to move the auxiliary pointed column 13, and the two auxiliary pointed columns 13 can be inserted at the positions on both sides of the lotus root end. At the same time, the other end of the lotus root is plugged into the tip plug 17, so that the two ends of the lotus root are limited and fixed. Then the electric control host 1 starts the linkage motor 19, the linkage motor 19 drives the linkage screw 18 to rotate, and the linkage screw 18 drives the sliding sleeve 3 to move left under the action of the thread transmission force, so that the sliding sleeve 3 drives the support plate 4 to move left, the support plate 4 makes the sleeve block 15 drive the reduction motor 16 to move left, the reduction motor 16 drives the tip plug 17 to move left, and the support plate 4 drives the bearing sleeve 5 to move left, the bearing sleeve 5 makes the rotating shaft 6 drive the head plug 7 to move left, so that the head plug 7 and the tip plug 17 can make the lotus root enter the position below the arc-shaped limit scraper 29.

[0040] Step 2, when adjusting the arc peeling, the chain 20 supports the connecting sleeve 26, the connecting sleeve 26 supports the adjusting motor 27, the adjusting motor 27 drives the sleeve rotating block 28 to rotate counterclockwise, and the sleeve rotating block 28 drives the arc-shaped limiting scraper 29 to rotate counterclockwise, so that the arc-shaped limiting scraper 29 is used to peel the concave area on the surface of the lotus root and fit the concave part on the surface of the lotus root.

[0041] Step three, during straight cutting adjustment, the electric control host 1 starts the extrusion electric cylinder 32, and the extrusion electric cylinder 32 pushes the arc-shaped spring piece 33 to deform and move downward, and the arc-shaped spring piece 33 drives the straight scraper 34 to fit the outer wall of the lotus root at the peeling position, and the sleeve chain 20 supports the reinforcement bar 30, and the reinforcement bar 30 supports the extrusion electric cylinder 32 to increase the stability of the extrusion electric cylinder 32, and the support bar 31 supports the arc-shaped support bar 35, and the arc-shaped support bar 35 supports two side scrapers 36, so that the two side scrapers 36 can fit the straight cutting position at the end of the lotus root. By starting the transmission motor 24 to rotate forward, the transmission motor 24 drives the transmission shaft 23 to rotate forward, the transmission shaft 23 drives the two gears 22 to rotate forward, the gear 22 drives the two chains 20 to move right, the chain 20 drives the support bar 25 to make the connecting sleeve 26 move right, the connecting sleeve 26 drives the adjusting motor 27 to make the sleeve rotating block 28 move right, the sleeve rotating block 28 drives the arc-shaped limit scraper 29 to move right, the arc-shaped limit scraper 29 performs arc-shaped scraping and peeling of the lotus root, and the chain 20 drives the reinforcement bar 30 to make the extrusion electric cylinder 32 move right, the extrusion electric cylinder 32 drives the arc-shaped spring piece 33 to move right, the arc-shaped spring piece 33 drives the two straight scrapers 34 to move right synchronously, the two straight scrapers 34 can perform straight cutting and cleaning of the outer wall of the lotus root, and the chain 20 drives the support bar 31 to make the arc-shaped support bar 35 move right, the arc-shaped support bar 35 drives the two side scrapers 36 to move right, and the side scrapers 36 perform straight scraping and peeling of the other end of the lotus root.

[0042] Step 4: When peeling at a switching angle, the reduction motor 16 is started to rotate 180 degrees, and the reduction motor 16 causes the tip plug 17 to rotate 180 degrees, and the tip plug 17 drives the lotus root to rotate the head plug 7 180 degrees, and the head plug 7 drives the shaft 6 180 degrees inside the bearing sleeve 5. Then, the transmission motor 24 is started to reverse, and the transmission motor 24 drives the transmission shaft 23 to reverse, and the transmission shaft 23 drives the two gears 22 to reverse, and the gear 22 drives the two chains 20 to move left, and the chain 20 drives the support bar 25 to move the connecting sleeve bar 26 to the left, and the connecting sleeve bar 26 drives the adjustment motor 27 to move the sleeve rotating block 28 to the left, and the sleeve rotating block 28 drives the arc-shaped limit scraper 29 to move left, and the arc-shaped limit scraper 29 performs arc-shaped scraping and peeling of the lotus root.

[0043] The chain 20 drives the reinforcement bar 30 to move the extrusion electric cylinder 32 to the left, and the extrusion electric cylinder 32 drives the arc spring piece 33 to move to the left, and the arc spring piece 33 drives two straight scrapers 34 to move to the left synchronously, and the two straight scrapers 34 can directly cut and clean the outer wall of the lotus root, and the chain 20 drives the support bar 31 to move the arc support bar 35 to the left, and the arc support bar 35 drives two lateral scrapers 36 to move to the left, and the lateral scrapers 36 make the other end of the lotus root to be directly scraped and peeled. In this way, lotus roots of different sizes can be peeled adjustable, and the peeling of lotus roots with a wider size range can be adapted to the peeling of lotus roots imitating manual longitudinal peeling. The peeling knives are all elastically contoured to better fit the surface contour of the lotus root to achieve a higher removal rate. The adaptive elastic clamping can realize the clamping and peeling of lotus roots of various sizes, and can be suitable for the peeling of lotus roots with a wider size range, with a high removal rate and a low loss rate, which greatly saves labor costs.

[0044] The contents not described in detail in the specification belong to the prior art known to those skilled in the art, and the model parameters of each electrical appliance are not specifically limited, and conventional equipment can be used. In this technical solution, the electrical control components not mentioned are not shown in the figure because they belong to the prior art and will not be described here.

[0045] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A lotus root profiling peeling machine, comprising an electric control main unit (1), a sleeve plate (2) and a sliding sleeve block (3), wherein the sleeve plate (2) is fixed on the upper surface of the electric control main unit (1), and the sliding sleeve block (3) is slidably connected to the upper surface of the sleeve plate (2), characterized in that: The top end of the sliding sleeve block (3) is provided with a positioning and adjusting mechanism; The positioning and adjusting mechanism comprises a support plate (4) fixedly arranged on the top of the sliding sleeve block (3), and the upper surface of the support plate (4) is slidably connected to a bearing sleeve (5), and the inner wall of the bearing sleeve (5) is rotatably connected to a rotating shaft (6); One end of the rotating shaft (6) is fixedly connected to a head plug block (7); a support frame (8) is fixedly connected to the top of the outer wall of the rotating shaft (6) and close to the position of the head plug block (7); the inner wall of the support frame (8) is rotatably connected to a bidirectional screw rod (9); a driving motor (10) is fixedly installed at one end of the support frame (8), and the driving motor (10) is used to drive the bidirectional screw rod (9) to rotate; the outer wall of the bidirectional screw rod (9) is threadedly connected to two threaded sleeve blocks (11), and one end of each of the threaded sleeve blocks (11) is fixedly connected to a connecting block (12); Two chains (20) are provided on one side of the sleeve plate (2), and an arc-shaped peeling adjustment mechanism is provided on the outer wall of the chain (20).

2. The lotus root profiling peeling machine according to claim 1, characterized in that: The two threaded sleeves (11) are both slidably connected to the support frame (8), and the inner wall of the support frame (8) and the outer wall of the threaded sleeve (11) are both smooth surfaces.

3. The lotus root profiling peeling machine according to claim 1, characterized in that: The output end of the driving motor (10) is fixedly connected to the bidirectional screw (9), and the bidirectional screw (9) and the two threaded sleeves (11) are both made of stainless steel.

4. The lotus root profiling peeling machine according to claim 1, characterized in that: An auxiliary pointed column (13) is fixedly connected to adjacent sides of the two connecting blocks (12), and the vertical cross-sectional area of ​​one end of the auxiliary pointed column (13) is larger than the vertical cross-sectional area of ​​the other end thereof.

5. The lotus root profiling peeling machine according to claim 1, characterized in that: A driving electric cylinder (14) is fixedly mounted on one side of the bearing sleeve (5), the driving electric cylinder (14) is used to drive the bearing sleeve (5) to move, and the lower surface of the driving electric cylinder (14) is fixedly connected to the support plate (4).

6. The lotus root profiling peeling machine according to claim 1, characterized in that: A sleeve block (15) is fixedly mounted on the upper surface of the support plate (4) at a position away from the bearing sleeve (5), and a reduction motor (16) is fixedly connected to one side of the inner wall of the sleeve block (15); a tip plug (17) is fixedly mounted on the output end of the reduction motor (16), and the output end of the reduction motor (16) is rotatably connected to the sleeve block (15); The inner wall of the sliding sleeve (3) is threadedly connected with a linkage screw (18), and a linkage motor (19) is fixedly mounted on one side of the sleeve plate (2), wherein the linkage motor (19) is used to drive the linkage screw (18) to rotate.

7. The lotus root profiling peeling machine according to claim 1, characterized in that: The inner wall of the chain (20) is meshed and transmission-connected with a plurality of gears (22), the inner wall of the gear (22) is fixedly connected with a transmission shaft (23), a bracket (21) is fixedly mounted on one side of the electronic control host (1), and the plurality of transmission shafts (23) are rotationally connected to the bracket (21); A transmission motor (24) is fixedly mounted at the bottom end of one of the transmission shafts (23), and the transmission motor (24) is fixedly connected to the bracket (21).

8. The lotus root profiling peeling machine according to claim 1, characterized in that: The arc-shaped peeling adjustment mechanism comprises a support bar (25) fixedly arranged on the outer wall of the chain (20); An adjusting motor (27) is fixedly mounted on one side of the sleeve rotating block (28); an output end of the adjusting motor (27) is rotationally connected to the connecting sleeve strip (26); the output end of the adjusting motor (27) is fixedly connected to the sleeve rotating block (28); and an arc-shaped limiting scraper (29) is fixedly connected to the bottom end of the sleeve rotating block (28); A straight cutting adjustment component is provided on one side of the support bar (25).

9. The lotus root profiling peeling machine according to claim 8, characterized in that: The arc-shaped limiting scraper (29) is rotatably connected to the connecting sleeve strip (26), and the sleeve rotating block (28) and the arc-shaped limiting scraper (29) are both made of stainless steel.

10. The lotus root profiling peeling machine according to claim 8, characterized in that: The straight cutting adjustment assembly comprises a reinforcing strip (30) arranged on one side of the support strip (25); A support bar (31) is provided on one side of the reinforcement bar (30); the support bar (31) and the reinforcement bar (30) are both fixedly connected to the chain (20); an extrusion electric cylinder (32) is fixedly installed on the top of the reinforcement bar (30); and an arc-shaped spring sheet (33) is fixedly connected to the output end of the extrusion electric cylinder (32); Two straight scrapers (34) are fixedly connected to the inner wall of the arc-shaped spring piece (33); An arc-shaped support bar (35) is fixedly mounted on one side of the inner wall of the support bar (31), and two lateral scrapers (36) are fixedly connected to the inner wall of the arc-shaped support bar (35).

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