CN111418858A

CN111418858A - Watermelon peeling and mincing machine powered by power supply

Info

Publication number: CN111418858A
Application number: CN202010322288.XA
Authority: CN
Inventors: 张珍珍
Original assignee: Weifang Chuanxi Commodity Co ltd
Current assignee: Weifang Chuanxi Commodity Co ltd
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-07-17

Abstract

The invention discloses a watermelon peeling and mincing machine powered by a power supply, which comprises a machine body, wherein a watermelon inlet is arranged on the upper side of the machine body, a first cavity is arranged in the machine body, a first watermelon head removing cutter is fixedly arranged at the lower end of the watermelon inlet, a second cavity is arranged on the lower side of the first watermelon head removing cutter, and a watermelon model is fixedly arranged in the second cavity.

Description

Watermelon peeling and mincing machine powered by power supply

Technical Field

The invention relates to the technical field of peeling and mincing watermelons, in particular to a watermelon peeling and mincing machine powered by a power supply.

Background

At present, a plurality of watermelon peeling devices are available in the market, but most of the watermelon peeling devices have single function and single type, enterprise-level watermelon peeling devices are large in size, the peeling effect of consumer-level watermelon peeling machines is not ideal, and the upper ends and the lower ends of the watermelons are required to be manually cut by hands after peeling, so that the residual peels cannot be fixedly cut, time and labor are wasted, the sales of the watermelons in a plurality of current fruit shops, particularly in a fruit chain shop in hot summer are huge, peeling is basically performed manually, and the high labor intensity of a shop assistant in the summer is high, so that a small consumer-level watermelon peeling machine is required to replace manual peeling.

Disclosure of Invention

The invention aims to provide a watermelon peeling and mincing machine powered by a power supply, which is used for overcoming the defects in the prior art.

The invention relates to a power-supply watermelon peeling and mincing machine, which comprises a machine body, wherein a watermelon placing inlet is arranged on the upper side of the machine body, a first cavity is arranged in the machine body, a first peeling head cutter is fixedly arranged at the lower end of the watermelon placing inlet, a second cavity is arranged on the lower side of the first peeling head cutter, a watermelon model is fixedly arranged in the second cavity, a peeling barrel is rotatably arranged at the lower end of the first peeling head cutter, eight groups of peeling knife spring seats are distributed on the inner wall of the peeling barrel, a peeling knife is fixedly arranged at one end of the peeling barrel, a gear ring is fixedly arranged on the lower side of the outer wall of the peeling barrel, a second peeling head cutter is fixedly arranged at the lower end of the peeling barrel, a meshing gear is rotatably arranged outside the first peeling head cutter and the second peeling cutter in a connecting mode, a concave watermelon placing base is movably arranged on the lower side of the second peeling head cutter, put melon base spill middle part fixed mounting and decide melon spine, it is equipped with the third cavity to put melon base downside, put melon base lower extreme and be equipped with the lifter in the third cavity, lifter fixed mounting is on the lift, lifter end elastic mounting has Z shape lower arm-tie, Z shape lower arm-tie lower extreme reaches be equipped with first spring in the third cavity, third cavity right-hand member reaches the organism downside is equipped with first passageway, Z shape lower arm-tie right side lower extreme fixed mounting has first motor, first motor lower extreme elastic mounting has the second spring, fixed mounting has spacing post in the second spring, spacing post lower extreme fixed mounting has pressure sensor, the last transmission shaft that rotates of first motor is installed, transmission shaft upper end fixed mounting has first cylindrical gear, transmission shaft downside fixed mounting has the second cylindrical gear, first cylindrical gear with outside the first melon-fruit head cutter that goes meshing gear engagement, second cylindrical gear with the second goes outside the melon-fruit head cutter meshing gear engagement, transmission shaft middle part fixed mounting has third cylindrical gear, third cylindrical gear with outer ring gear meshing when needing.

On the basis of the technical scheme, the annular array close to the inner part of the meshing gear is provided with six first rotating shafts, the first rotating shafts are rotatably provided with arc-shaped connecting rods, one ends of the arc-shaped connecting rods, which are close to the center of the meshing gear, are rotatably provided with second rotating shafts, the middle part of the meshing gear is fixedly arranged on the machine body and is provided with a rotating disc, the annular array on the rotating disc is provided with a third rotating shaft, the second rotating shafts are fixedly arranged on arc-shaped cutting blades at the center of the meshing gear, the abutting part of the rotating disc and the outer wall of the arc-shaped connecting rods is provided with semi-circular holes, when the watermelon needs to be peeled and meat is taken, the first motor is started, the first motor drives the transmission shafts to rotate and then drives the first cylindrical gear and the second cylindrical gear to rotate, so that the meshing gear is driven to rotate, and at the moment, the arc, and meanwhile, the arc-shaped cutting blade is pulled by the arc-shaped connecting rod to rotate clockwise for a certain angle until the arc-shaped cutting blade is completely pulled away to form a space with the size consistent with that of the hole in the rotating disc, the first motor is stopped, and the watermelon to be peeled is placed.

On the basis of the technical scheme, the peeling knife spring seat clamps the watermelon, the first motor is started to drive the meshing gear to rotate and further drive the arc-shaped cutting blade to do closed motion to cut the watermelon peel at the upper end and the lower end of the watermelon, the elevator is started to fix the watermelon sharp spine placed in the watermelon, the first spring is compressed downwards by the gravity of the watermelon, the Z-shaped lower pull plate presses the first motor downwards, the second spring is compressed till the first motor pushes the limiting column, the third cylindrical gear is meshed with the outer gear ring at the moment, the first cylindrical gear, the second cylindrical gear and the meshing gear are separated, meanwhile, the pressure sensor starts the first motor to drive the peeling cylinder to rotate, the peeling knife cuts the watermelon peel, and when the peel in the watermelon is cut, at the moment, the lifter is started to drive the watermelon placing base to continuously move up and down, and watermelon peels on the upper side and the lower side of the watermelon are cut off.

On the basis of the technical scheme, a fourth cavity is arranged at the front side of the machine body, a servo first motor is fixedly arranged at the rear side of the fourth cavity and the middle part of the machine body, a first motor seat is rotatably arranged on the servo first motor, a first telescopic machine is fixedly arranged on the first motor seat, a fixed plate is fixedly arranged at the upper end of a telescopic rod on the telescopic machine, a fixed seat is fixedly arranged on the lower end face of the front side of the fixed plate, a second motor is fixedly arranged in the fixed seat, the lower end of the second motor is provided with a lead screw, a movable block is arranged on the lead screw, a claw hand is rotatably arranged on the movable block, a third rotating shaft is rotatably arranged on the claw hand, a connecting rod is rotatably arranged on the third rotating shaft, a fourth rotating shaft is rotatably arranged on the connecting rod, a melon and meat storage cup is arranged at the lower end of the fourth cavity, when the watermelon peel has been cut, first flexible machine starts, the telescopic link of first flexible machine rises, drives fixed plate rebound drives then second motor rebound on the fixed plate, up to the cleft hand rises the organism upside, this moment servo first motor starts, drives the cleft hand reachs put melon entry upside, then first flexible machine rebound, the second motor starts, in the cleft hand is embedded into watermelon meat, drive watermelon meat to deposit melon meat cup upside, then the reverse start-up of second motor, the cleft hand is opened, and watermelon meat drops extremely deposit in the melon meat cup.

On the basis of the technical scheme, the lower end of the machine body is fixedly provided with four supporting columns, a pushing plate is slidably arranged in front of a third cavity, a second telescopic machine is fixedly arranged at the front end of the pushing plate, a discharging port is formed in the rear end of the third cavity, a spiral stranding machine body is fixedly arranged on the lower side of the machine body, a spiral stranding cutter with broken spines is installed in the spiral stranding machine body to rotate, a leather outlet is formed in the lower end of the spiral stranding machine body, a first bevel gear is fixedly arranged on a thin shaft at the front end of the spiral stranding cutter, a second bevel gear is meshed with the upper end of the first bevel gear, a fifth rotating shaft is installed on the upper end of the second bevel gear in a rotating mode, and the fifth rotating shaft is fixedly installed in the middle of the machine body and provided with a third motor.

On the basis of the technical scheme, a sixth rotating shaft is rotatably mounted on the third bevel gear, a fourth bevel gear is fixedly arranged at the front end of the sixth rotating shaft, a fifth bevel gear is connected to the upper end of the fourth bevel gear in a meshing manner, the fifth bevel gear is fixedly mounted on a seventh rotating shaft, a spline is fixedly mounted on the seventh rotating shaft and is connected to a spline sleeve fixedly arranged at the lower end of the watermelon meat storage cup in a meshing manner, a cutter is fixedly mounted on the spline sleeve, when watermelon meat is stored in the watermelon meat storage cup, the second expansion machine is started to push the watermelon peel falling into the third cavity out of a discharging port and drop into the spiral twisting machine body, and meanwhile, the third motor is started to drive the spiral twisting cutter to twist, so that the watermelon peel is conveyed to a twisting and peeling port, and simultaneously, the sixth rotating shaft rotates to drive the seventh rotating shaft to rotate, thereby the cutter rotates, cuts up watermelon meat and produces juice.

The invention has the beneficial effects that:

the equipment adopts a full-automatic power supply peeling and dicing technology, reduces the time for peeling the watermelon for each watermelon fan and each fruit shop, particularly reduces the labor for cutting the watermelon peel for workers in a fruit shop or a shopping mall with larger passenger flow rate when the weather is hot, and the workers can put the watermelon into the equipment in order and take out the watermelon flesh from the other side in a short time, so that the equipment is more rapid and sanitary.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic diagram of the overall structure of a power-powered watermelon peeling and mincing machine of the present invention;

FIG. 2 is an enlarged view taken at A-A of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B-B according to the present invention;

FIG. 4 is an enlarged view of the structure of FIG. 1 at C-C.

Detailed Description

The invention will now be described in detail with reference to fig. 1-4, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

Referring to fig. 1-4, the power-supplied watermelon peeling and mincing machine according to the embodiment of the invention comprises a machine body 11, a watermelon inlet 34 is arranged on the upper side of the machine body 11, a first cavity 16 is arranged in the machine body 11, a first watermelon head cutter 35 is fixedly arranged at the lower end of the watermelon inlet 34, a second cavity 32 is arranged at the lower side of the first watermelon head cutter 35, a watermelon model 33 is fixedly arranged in the second cavity 32, a peeling cylinder 15 is rotatably arranged at the lower end of the first watermelon head cutter 35, eight groups of peeling knife spring seats 13 are distributed on the inner wall of the peeling cylinder 15, a peeling knife 12 is fixedly arranged at one end of the peeling knife spring seat 13 close to the peeling cylinder 15, an outer gear ring 14 is fixedly arranged at the lower side of the outer wall of the peeling cylinder 15, a second watermelon head cutter 27 is fixedly arranged at the lower end of the peeling cylinder 15, a meshing gear 56 is rotatably arranged outside the first watermelon head cutter 35 and the second peeling cutter 27, second remove melon head cutter 27 downside and remove and install concave melon base 36 of putting, it has fixed mounting of deciding melon spine 17 to put melon base 36 concave department middle part fixed mounting, it is equipped with third cavity 18 to put melon base 36 downside, it reaches to put melon base 36 lower extreme in the third cavity 18, lifter 19 fixed mounting is on lift 31, lift 31 end elastic mounting has Z shape lower arm-tie 22, Z shape lower arm-tie 22 lower extreme reaches be equipped with first spring 20 in the third cavity 18, third cavity 18 right-hand member reaches organism 11 downside is equipped with first passageway 21, Z shape lower arm-tie 22 right side lower extreme fixed mounting has first motor 26, second spring 25 is installed to first motor 26 lower extreme elastic mounting, fixed mounting has spacing post 24 in the second spring 25, spacing post 24 lower extreme fixed mounting has pressure sensor 23, rotate on the first motor 26 and install

transmission shaft

29, 29 upper ends fixed mounting of transmission shaft has first

cylindrical gear

30, 29 downside fixed mounting of transmission shaft has second cylindrical gear 55, first cylindrical gear 30 with outside first melon head cutter 35 meshing gear 56 meshes, second cylindrical gear with the second removes melon head cutter 27 outside meshing gear 56 meshes, 29 middle part fixed mounting of transmission shaft has third cylindrical gear 28, third cylindrical gear 28 with mesh when outer ring gear 14 needs.

In addition, in one embodiment, the meshing gear 56 has six first rotating shafts 54 arranged close to the inner circular array, an arc-shaped connecting rod 53 is rotatably mounted on the first rotating shaft 54, a second rotating shaft 51 is rotatably mounted at one end of the arc-shaped connecting rod 53 close to the center of the meshing gear 56, a rotating disc 49 is fixedly mounted on the machine body 11 in the middle of the meshing gear 56, a third rotating shaft 52 is arranged on the rotating disc 49 in the circular array, the second rotating shaft 51 is fixedly mounted on the arc-shaped cutting blade 48 at the center of the meshing gear 56, a semicircular hole 50 is formed at the position where the rotating disc 49 abuts against the outer wall of the arc-shaped connecting rod 53, when the watermelon needs to be peeled and the meat is taken, the first motor 26 is started, the first motor 26 drives the transmission shaft 29 to rotate, and then the first cylindrical gear 30 and the second cylindrical gear 55 are driven to rotate, so as to drive the meshing gear 56 to rotate, at this time, the arc-shaped connecting rod 53 is pulled by the meshing gear 56 to rotate clockwise for a certain angle, and simultaneously the arc-shaped cutting blade 48 is pulled by the arc-shaped connecting rod to rotate clockwise for a certain angle, until the arc-shaped cutting blade 48 is completely pulled to form a space with the same size as the hole in the rotating disc 29, the first motor 26 is stopped, and the watermelon to be peeled is placed.

In addition, in one embodiment, the peeling knife spring seat 13 clamps the watermelon, the first motor 26 is started to drive the engaging gear 56 to rotate, and then the arc-shaped cutting blade 48 is driven to make a closing movement, the watermelon peel at the upper end and the lower end of the watermelon is cut off, at this time, the lifter 31 is started to fix the watermelon sharp point 17 to the placed watermelon, the first spring 20 is compressed downwards by the gravity of the watermelon, the Z-shaped pull-down plate 22 presses the first motor 26 downwards, at this time, the second spring 25 is compressed until the first motor 26 pushes against the limiting column 24, at this time, the third cylindrical gear 28 is engaged with the external gear ring 14, the first cylindrical gear 30, the second cylindrical gear 55 and the engaging gear 56 are disengaged, and at the same time, the pressure sensor 23 starts the first motor 26 to drive the peeling barrel 15 to rotate, the peeling knife 12 peels off the watermelon, and when the peels in the watermelon are peeled off, the lifter 31 is started to drive the watermelon placing base 36 to move up and down continuously to peel off the watermelon on the upper side and the lower side of the watermelon.

In addition, in one embodiment, a fourth cavity 43 is disposed on the front side of the machine body 11, a first servo motor 37 is fixedly mounted on the rear side of the fourth cavity 43 and the middle portion of the machine body 11, a first motor base 39 is rotatably mounted on the first servo motor 37, a first telescopic machine 38 is fixedly mounted on the first motor base 39, a fixed plate 40 is fixedly mounted on the upper end of a telescopic rod of the telescopic machine 38, a fixed seat 80 is fixedly mounted on the lower end surface of the front side of the fixed plate 40, a second motor 41 is fixedly mounted in the fixed seat 80, a lead screw 81 is disposed at the lower end of the second motor 41, a moving block 82 is disposed on the lead screw 81, a claw handle 76 is rotatably mounted on the moving block 82, a third rotating shaft 77 is rotatably mounted on the claw handle 76, a connecting rod 78 is rotatably mounted on the third rotating shaft 77, and a fourth rotating shaft 79 is rotatably mounted, fourth cavity 43 lower extreme is equipped with deposits melon meat cup 47, middle part is equipped with second channel 46 under the organism 11 front end, when the watermelon skin has been cut, first compressor 38 starts, the telescopic link of first compressor 38 rises, drives fixed plate 40 rebound, then drives second motor 41 rebound on the fixed plate 40, until claw 76 rises organism 11 upside, at this moment servo first motor 37 starts, drives the claw reachs put melon entry 34 upside, then first compressor 38 rebound, second motor 41 starts, claw 76 imbeds in the watermelon meat, drives the watermelon meat arrive deposit melon meat cup 47 upside, then second motor 41 reverse start, the claw is opened, the watermelon meat drops extremely in the deposit melon meat cup 47.

In addition, in one embodiment, four supporting columns 86 are fixedly arranged at the lower end of the machine body 11, a push plate 57 is slidably arranged at the front side of the third cavity 18, the front end of the push plate 57 is fixedly provided with a second telescopic machine 58, the rear end of the third cavity 18 is provided with a discharge hole 84, a spiral twisting machine body 83 is fixedly arranged at the lower side of the machine body 11, a spiral twisting knife 59 with crushing thorns is rotatably arranged in the spiral twisting machine body 83, the lower end of the spiral reamer body 83 is provided with a leather outlet 60, a thin shaft at the front end of the spiral reamer 59 is fixedly provided with a first bevel gear 62, a second bevel gear 61 is engaged and connected with the upper end of the first bevel gear 62, a fifth rotating shaft 63 is rotatably mounted on the upper end of the second bevel gear 61, the fifth rotating shaft 63 is fixedly mounted in the middle of the machine body 11 and provided with a third motor 71, and the front end of the second bevel gear 61 is engaged with a third bevel gear 64.

In addition, in one embodiment, a sixth rotating shaft 66 is rotatably mounted on the third bevel gear 64, a fourth bevel gear 68 is fixedly mounted at the front end of the sixth rotating shaft 66, a fifth bevel gear 69 is connected to the upper end of the fourth bevel gear 68 in a meshing manner, the fifth bevel gear 69 is fixedly mounted on a seventh rotating shaft 70, a spline 72 is fixedly mounted on the seventh rotating shaft 70, the spline 72 is connected to a spline housing 73 fixedly mounted at the lower end of the melon meat storage cup 47 in a meshing manner, a cutter 75 is fixedly mounted on the spline housing 73, when the watermelon meat is in the melon meat storage cup 47, the second expander 58 is started to push the watermelon peel dropped into the third cavity 18 out of a discharging port 84 and drop into the spiral reamer body 83, and simultaneously, the third motor 71 is started to drive the spiral reamer 59 to winch, so that the watermelon peel is minced and conveyed to the peel outlet 60, at the same time, the sixth rotating shaft 66 rotates to drive the seventh rotating shaft 70 to rotate, so that the cutter 75 rotates to cut the watermelon pulp into juice.

In the initial state, the arc-shaped cutting blades 48 in the first watermelon head removing cutter 35 and the second watermelon head removing cutter 27 are in the closed state, the first motor 26 is not abutted to the limiting column 24 under the pressure of watermelon, the first cylindrical gear 30 and the second cylindrical gear 55 are meshed with the meshing gear, the third cylindrical gear 28 is separated from the external gear ring 14, the telescopic rods of the first telescopic machine 38 and the second motor 58 are in the contracted state, and the claw 76 is in the open state.

When the watermelon needs to be peeled and meat is taken, the first motor 26 is started, the first motor 26 drives the transmission shaft 29 to rotate, and then drives the first cylindrical gear 30 and the second cylindrical gear 55 to rotate, so as to drive the meshing gear 56 to rotate, at this time, the arc-shaped connecting rod 53 is pulled by the meshing gear 56 to rotate clockwise for a certain angle, meanwhile, the arc-shaped cutting blade 48 is pulled by the arc-shaped connecting rod to rotate clockwise for a certain angle, until the arc-shaped cutting blade 48 is completely pulled to form a space with the size consistent with that of the hole in the rotating disc 29, the first motor 26 is stopped, and at this time, the watermelon needing to be peeled is put in.

The peeling knife spring seat 13 clamps the watermelon, the first motor 26 is started to drive the meshing gear 56 to rotate, and then the arc-shaped cutting blade 48 is driven to do a closing motion to cut the watermelon peel at the upper end and the lower end of the watermelon, at the moment, the lifter 31 is started to fix the placed watermelon by the watermelon sharp spine 17, the first spring 20 is compressed downwards by the gravity of the watermelon, the Z-shaped pull-down plate 22 presses the first motor 26 downwards, the second spring 25 is compressed until the first motor 26 pushes the limiting column 24, at the moment, the third cylindrical gear 28 is meshed with the external gear ring 14, the first cylindrical gear 30 and the second cylindrical gear 55 are separated from the meshing gear 56, at the same time, the pressure sensor 23 starts the first motor 26 to drive the peeling barrel 15 to rotate, and the peeling knife 12 peels off the watermelon, when the peels of the watermelons are cut off, the lifter 31 is started to drive the watermelon placing base 36 to move up and down continuously, and the watermelon peels on the upper side and the lower side of the watermelons are cut off;

when the watermelon peel is cut, the first telescopic machine 38 is started, the telescopic rod of the first telescopic machine 38 is lifted to drive the fixing plate 40 to move upwards, then the second motor 41 on the fixing plate 40 is driven to move upwards until the claw 76 is lifted to the upper side of the machine body 11, at the moment, the servo first motor 37 is started to drive the claw to reach the upper side of the melon placing inlet 34, then the first telescopic machine 38 moves downwards, the second motor 41 is started, the claw 76 is embedded into the watermelon meat to drive the watermelon meat to the upper side of the watermelon meat storage cup 47, then the second motor 41 is started reversely, the claw is opened, and the watermelon meat falls into the watermelon meat storage cup 47;

when the watermelon meat is in the watermelon meat storage cup 47, the second stretching machine 58 is started to push the watermelon peel falling into the third cavity 18 out of the discharge port 84 and fall into the spiral mincing machine body 83, meanwhile, the third motor 71 is started to drive the spiral mincing knife 59 to mince, the watermelon peel is minced and conveyed to the peel outlet 60, meanwhile, the sixth rotating shaft 66 rotates to drive the seventh rotating shaft 70 to rotate, and therefore the cutter 75 rotates to shred the watermelon meat and obtain juice.

The invention has the beneficial effects that: the equipment adopts a full-automatic power supply peeling and dicing technology, reduces the time for peeling the watermelon for each watermelon fan and each fruit shop, particularly reduces the labor for cutting the watermelon peel for workers in a fruit shop or a shopping mall with larger passenger flow rate when the weather is hot, and the workers can put the watermelon into the equipment in order and take out the watermelon flesh from the other side in a short time, so that the equipment is more rapid and sanitary.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a watermelon of power supply grinds rubbing machine that peels, includes the organism, its characterized in that: the machine body is provided with a melon placing inlet at the upper side, a first cavity is arranged in the machine body, a first melon removing head cutter is fixedly arranged at the lower end of the melon placing inlet, a second cavity is arranged at the lower side of the first melon removing head cutter, a watermelon model is fixedly arranged in the second cavity, a peeling barrel is rotatably arranged at the lower end of the first melon removing head cutter, eight groups of cutter spring seats are distributed on the inner wall of the peeling barrel, a peeling cutter is fixedly arranged at one end of the peeling barrel by the aid of the peeling cutter spring seats, an outer gear ring is fixedly arranged at the lower side of the outer wall of the peeling barrel, a second melon removing head cutter is fixedly arranged at the lower end of the peeling barrel, a meshing gear is rotatably arranged at the outer connection of the first melon removing head cutter and the second melon removing cutter, a concave melon placing base is movably arranged at the lower side of the second melon removing head cutter, and a fixed sharp thorn is fixedly arranged at the middle, the melon-placing base is provided with a third cavity at the lower side, a lifting rod is arranged in the lower end of the melon-placing base and the third cavity, the lifting rod is fixedly arranged on a lifter, a Z-shaped pull-down plate is elastically arranged at the end of the lifter, a first spring is arranged in the lower end of the Z-shaped pull-down plate and the third cavity, a first channel is arranged at the right end of the third cavity and the lower side of the machine body, a first motor is fixedly arranged at the lower end of the right side of the Z-shaped pull-down plate, a second spring is elastically arranged at the lower end of the first motor, a limiting column is fixedly arranged in the second spring, a pressure sensor is fixedly arranged at the lower end of the limiting column, a transmission shaft is rotatably arranged on the first motor, a first cylindrical gear is fixedly arranged at the upper end of the transmission shaft, a second cylindrical gear is fixedly arranged at the lower side of the transmission shaft, and the, second cylindrical gear with the second goes outside the melon-head cutter meshing gear engagement, transmission shaft middle part fixed mounting has third cylindrical gear, third cylindrical gear with outer ring gear meshing when needing.

2. The power-powered watermelon peeling and mincing machine of claim 1, wherein: the meshed gear is provided with six first rotating shafts in an annular array close to the inner part, the first rotating shafts are rotatably provided with arc-shaped connecting rods, one ends of the arc-shaped connecting rods, which are close to the centers of the meshed gear, are rotatably provided with second rotating shafts, the middle parts of the meshed gears are fixedly arranged on the machine body and are provided with rotating discs, the annular array on the rotating discs is provided with third rotating shafts, the second rotating shafts are fixedly arranged on arc-shaped cutting blades in the centers of the meshed gears, semicircular holes are formed in the abutted positions of the rotating discs and the outer walls of the arc-shaped connecting rods, when watermelon needs to be peeled and meat is taken, the first motor is started to drive the transmission shafts to rotate, and then the first cylindrical gear and the second cylindrical gear are driven to rotate, so that the meshed gear is driven to rotate, and at the moment, the arc-shaped connecting rods are pulled by, and meanwhile, the arc-shaped cutting blade is pulled by the arc-shaped connecting rod to rotate clockwise for a certain angle until the arc-shaped cutting blade is completely pulled away to form a space with the size consistent with that of the hole in the rotating disc, the first motor is stopped, and the watermelon to be peeled is placed.

3. The power-powered watermelon peeling and mincing machine of claim 1, wherein: the peeling knife spring seat clamps the watermelon, the first motor is started to drive the meshing gear to rotate and further drive the arc-shaped cutting blade to do closed motion, the watermelon peel at the upper end and the lower end of the watermelon is cut off, the elevator is started to fix the watermelon placed by the watermelon sharp thorn, the first spring is compressed downwards by the gravity of the watermelon, the first motor is pressed downwards by the Z-shaped lower pulling plate, the second spring is compressed at the moment until the first motor pushes the limiting column, the third cylindrical gear is meshed with the outer gear ring at the moment, the first cylindrical gear, the second cylindrical gear and the meshing gear are separated, the pressure sensor starts the first motor to drive the peeling cylinder to rotate, the peeling knife cuts the watermelon peel, and when the peel in the watermelon is cut, the elevator is started at the moment, the watermelon placing base is driven to continuously move up and down, and watermelon peels on the upper side and the lower side of the watermelon are cut off.

4. The power-powered watermelon peeling and mincing machine of claim 1, wherein: a fourth cavity is arranged at the front side of the machine body, a servo first motor is fixedly arranged at the rear side of the fourth cavity and the middle part of the machine body, a first motor seat is rotatably arranged on the servo first motor, a first telescopic machine is fixedly arranged on the first motor seat, a fixed plate is fixedly arranged at the upper end of a telescopic rod on the telescopic machine, a fixed seat is fixedly arranged on the lower end face of the front side of the fixed plate, a second motor is fixedly arranged in the fixed seat, a lead screw is arranged at the lower end of the second motor, a moving block is arranged on the lead screw, a claw hand is rotatably arranged on the moving block, a third rotating shaft is rotatably arranged on the claw hand, a connecting rod is rotatably arranged on the third rotating shaft, a fourth rotating shaft is rotatably arranged on the connecting rod, a melon meat storage cup is arranged at the lower end of the fourth cavity, a second channel is arranged at the lower middle part of, first flexible machine starts, the telescopic link of first flexible machine rises, drives fixed plate rebound drives then second motor rebound on the fixed plate, up to the cleft hand rises the organism upside, this moment servo first motor starts, drives the cleft hand reachs put melon entry upside, then first flexible machine rebound, the second motor starts, in the cleft hand imbeds watermelon meat, drive watermelon meat arrives deposit melon meat cup upside, then the reverse start-up of second motor, the cleft hand is opened, watermelon meat drop extremely deposit in the melon meat cup.

5. The power-powered watermelon peeling and mincing machine of claim 1, wherein: the organism lower extreme has set firmly four support columns, the third cavity front side slides and is equipped with the push pedal, the push pedal front end is equipped with the second compressor admittedly, third cavity rear end is equipped with the discharge gate, the organism downside has set firmly the spiral and has twisted out the organism, the spiral twists out the organism internal rotation and installs the spiral reamer of taking broken thorn, the spiral twists out the organism lower extreme and is equipped with out the leather mouth, the thin axle fixed mounting of spiral reamer front end has first bevel gear, the meshing of first bevel gear upper end is connected with the second bevel gear, the fifth axis of rotation is installed in the rotation of second bevel gear upper end, fixed mounting in the fifth axis of rotation the organism middle part is equipped with the third motor, the meshing of second bevel gear front end is connected with third bevel gear.

6. The power-powered watermelon peeling and mincing machine of claim 1, wherein: a sixth rotating shaft is rotatably mounted on the third bevel gear, a fourth bevel gear is fixedly arranged at the front end of the sixth rotating shaft, a fifth bevel gear is connected to the upper end of the fourth bevel gear in a meshed manner, the fifth bevel gear is fixedly mounted on a seventh rotating shaft, a spline is fixedly mounted on the seventh rotating shaft and is connected to a spline housing fixedly arranged at the lower end of the melon meat storage cup in a meshed manner, a cutter is fixedly mounted on the spline housing, when watermelon meat is stored in the melon meat storage cup, the second stretching machine is started to push watermelon peel falling into the third cavity out of the discharging port and fall into the spiral twisting machine body, meanwhile, the third motor is started to drive the spiral twisting cutter to twist, the watermelon peel is ground and conveyed to the peel outlet, meanwhile, the sixth rotating shaft rotates to drive the seventh rotating shaft to rotate, so that the cutter rotates, cutting watermelon pulp into pieces and juicing.