CN209135393U - A kind of double knife type pomelo peeler - Google Patents

Abstract

The utility model discloses a double-knife pomelo peeling machine, which comprises a box body, the top of the box body is fixedly connected with the bottom of a support horizontal plate through a supporting vertical plate, and a hydraulic telescopic rod is fixedly installed on the top of the supporting horizontal plate. The free end of the rod runs through the top of the support cross plate and extends below it, the free end of the hydraulic telescopic rod is rotatably connected with an upper positioning fork, and the top of the box body is provided with a lower positioning fork. By automatically adjusting the height of the left cutter when the grapefruit is peeled, the outer skin of the grapefruit can be cut first, followed by the inner skin, and the inside and outside of the grapefruit can be cut from the upper or lower side of the grapefruit. The peels are collected separately, and the positioning fork is guaranteed to rotate clockwise regardless of whether the servo motor is forward or reversed, and the grapefruit is cut with the left and right cutting knives, thereby shortening the peeling time of the grapefruit, improving work efficiency, and at the same time. Also reduces equipment costs.

Description

A double-knife grapefruit peeling machine

technical field

The utility model relates to the technical field of peeling machines, in particular to a double-knife pomelo peeling machine.

Background technique

When the grapefruit peeling machine is used for peeling the grapefruit, the grapefruit peeling machine can be divided into single-knife type and double-knife type. Due to the thickness of the grapefruit skin, the single-knife type needs to peel the surface of the grapefruit at least one back and forth to peel it clean. The time is too long, resulting in low work efficiency, and the double-blade type uses two motors to drive two threaded rods to rotate, so that the two cutting knives can cut the grapefruit. Cost increases.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a double-knife pomelo peeling machine, which solves the problem that the single-knife peeling takes too long, resulting in low work efficiency, and the double-knife type uses one more motor to increase the cost. The problem.

(2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a double-knife pomelo peeling machine, comprising a box body, the top of the box body is fixedly connected with the bottom of the support horizontal plate through the support vertical plate, the support horizontal plate A hydraulic telescopic rod is fixedly installed on the top of the plate, and the free end of the hydraulic telescopic rod movably penetrates the top of the support cross plate and extends to the bottom thereof. The free end of the hydraulic telescopic rod is rotatably connected with an upper positioning fork. The top of the box is provided with a lower positioning fork, the lower positioning fork is located directly below the lower positioning fork, the bottom end of the lower positioning fork penetrates the top of the box body and extends to the bottom of the inner cavity of the box, and the lower positioning fork is connected to the box. The bottom of the inner cavity of the box is fixedly installed with a servo motor, and the output shaft of the servo motor is sleeved with a first driving wheel and a second driving wheel, and the first driving wheel is located in the positive direction of the second driving wheel. Above, the first driving wheel and the second driving wheel are both rotatably connected with the output shaft of the servo motor, the hub of the first driving wheel is drivingly connected with the hub of the first driven wheel through the first belt, and the second driving wheel The hub of the wheel is drivingly connected with the hub of the second driven wheel through a second belt. The driven wheels are fixedly sleeved on the side surface of the lower positioning fork, and the side surface of the output shaft of the servo motor is fixedly connected with a fixing strip, and the fixing strip is located between the first driving wheel and the second driving wheel. The inner ring walls of the driving wheel and the second driving wheel are provided with a first groove, and the inner wall of the first groove is slidably inserted into one side of the output shaft of the servo motor, and a latch block is inserted, and the two latch blocks are close to the output of the servo motor. One side of the shaft is provided with chamfers, the directions of the two chamfers are opposite, the other end of the plug block is fixedly connected with a first spring, and the other end of the first spring is fixed with the inner wall of the first groove The two sides of the latch block are fixedly connected with limit rods, the side surfaces of the two limit rods are slidably connected with the inner wall of the first groove, and the top of the output shaft of the servo motor is connected to the thread through the reducer. The bottom end of the rod is fixedly connected, the top end of the threaded rod movably penetrates the top of the inner cavity of the box and extends to the outside thereof, the side surface of the threaded rod is threadedly sleeved with a moving piece, and the bottom of the supporting transverse plate is connected to the threaded rod. The top of the support cross plate is connected in rotation, the top of the supporting horizontal plate is fixedly connected with a first sliding rod, the top of the first sliding rod slides through the top of the moving piece and extends below it, and the right side of the moving piece passes through the connecting piece A right cutting knife is fixedly connected, a second groove is opened on the left side of the moving part, a slider is inserted into the left side of the second groove, and two second grooves are fixedly connected to the top wall of the second groove. Two sliding rods, the top ends of the two second sliding rods slide through the top of the sliding block and extend to the bottom, the left side of the sliding block is fixedly connected with a left cutting knife through a connecting piece, and the left cutting knife is located on the right side On the back of the cutting knife, the top and bottom of the slider are fixedly connected with a snap cap, the side surface of the snap cap is provided with an annular groove, and the top and bottom of the moving piece are fixedly connected with a casing, so The top and bottom of the slider are provided with first through holes, and the Both the top and the bottom are provided with a second through hole, the second groove, the first through hole and the second through hole are connected, and two first contact blocks are slidably connected to the side of the inner cavity of the casing close to the slider , the outer sides of the two first resistance blocks slide through the two sides of the inner wall of the housing and extend to the outside thereof, and a support rod is fixedly connected to the side of the first resistance block away from the slider, and the support rod A second contact block is fixedly connected to one end away from the sliding block, and a third sliding rod is fixedly connected to the outer sides of the two support rods. To the outside, the end of the third sliding rod away from the support rod is fixedly connected to a limit block, the limit block is located on the outside of the housing, the surface of the third sliding rod is sleeved with a second spring, the second The two ends of the spring are respectively fixedly connected with the inner wall of the housing and the side surface of the support rod. The bottom of the support transverse plate and the top of the box are respectively fixedly connected with the upper and lower contact rods. The shaft centers of the through hole, the second through hole, the upper conflicting rod and the lower conflicting rod are all on the same vertical line.

Preferably, an abutting plate is fixedly connected to the connecting piece of the right cutting blade, and the abutting plate is located on the front side of the right cutting blade.

Preferably, the top and the bottom of the moving member are fixedly connected with a limit stop rod, and the height of the limit stop rod is the same as the height of the housing.

Preferably, a side of the latch block away from the output shaft of the servo motor is slidably inserted with a square slide bar, and one end of the square slide bar away from the latch block is fixedly connected to the inner wall of the first groove.

Preferably, the bottom end of the upper resisting rod and the top end of the lower resisting rod are in the shape of a cone, and the end of the snap cap away from the slider is in the shape of a cone.

Preferably, the top of the box body is provided with two feeding grooves, and the two feeding grooves are respectively located on both sides of the lower positioning fork.

(3) Beneficial effects

The utility model provides a double-knife pomelo peeling machine. Has the following beneficial effects:

(1) The double-knife pomelo peeling machine, through the setting of the box, as well as the supporting horizontal plate, the hydraulic telescopic rod, the upper positioning fork, the lower positioning fork, the servo motor, the first driving wheel, the second driving wheel, the first driving wheel, the A belt, a first driven wheel, a second belt, a second driven wheel, a fixed strip, a first groove, a pin block, a chamfer, a first spring, a limit rod, a threaded rod, a moving part, a first sliding rod, Right cutting knife, second groove, second sliding rod, slider, left cutting knife, snap cap, shell, first contact block, support rod, second contact block, third sliding rod, second spring, The upper contact bar and the lower contact bar are used in cooperation with each other. When the servo motor is rotating forward, the fixing bar will interfere with the latch block on the first driving wheel and drive the first driving wheel to rotate clockwise, and the fixing bar will simultaneously interfere with the second driving wheel. The latch block on the wheel is squeezed under the action of the chamfer on the latch block, so that the second driving wheel will not be rotated by the force of the fixing bar, and the first driving wheel drives the first slave through the first belt. The lower positioning fork on the moving wheel rotates clockwise. When the servo motor is reversed, the fixing bar will contact the latch block on the second driving wheel and drive the second driving wheel to rotate counterclockwise, and the fixing bar will simultaneously interfere with the first driving wheel. Due to the action of the chamfer on the latch block, the latch block is squeezed, so that the first driving wheel will not follow the rotation of the force of the fixing strip, and is sleeved on the second driving wheel and the second driving wheel in a double ring through the second belt. On the hub of the second driven wheel, the second driving wheel rotates counterclockwise, and the second belt makes the lower positioning fork rotate clockwise. Therefore, regardless of whether the servo motor rotates forward or reversely, the lower positioning fork rotates clockwise to ensure that the pomelo is cut clockwise. The direction of the skin is the same, the moving part is lowered so that the lower contact rod is inserted into the casing at the bottom of the moving part, so that the lower contact rod pushes against the snap cap to move the slider upward, and the snap cap on the top of the slider passes through the first through hole It enters the housing and is clamped and fixed by the first abutting block, so that the height of the left cutting knife is higher than that of the right cutting knife, and then the servo motor moves the moving part upward through the threaded rod, so that the left cutting knife firstly rubs the outer skin of the grapefruit. Cutting, and then the right cutting knife cuts the inner skin of the grapefruit. After the grapefruit is peeled, the moving part continues to move upward, so that the upper interference rod is inserted into the shell to interfere with the second resistance block, so that the first resistance block is released. The clamping cap is fixed, and the upper contact rod continues to abut the clamping cap to push the slider to the lower position. At this time, the height of the left cutter is lower than that of the right cutter, and then the servo motor drives the threaded rod to reverse, making the cutter The grapefruit is peeled from top to bottom, and the outer skin of the grapefruit is also peeled by the left cutter, and then cut by the right cutter. When the grapefruit is peeled, the height of the left cutter is automatically completed. Adjustment so that when cutting from the upper or lower side of the grapefruit, the outer skin of the grapefruit can be cut first, then the inner skin is cut, and the inner and outer skins of the grapefruit can be collected separately. Rotate, and cooperate with the left cutting knife and the right cutting knife to cut the grapefruit, thereby shortening the peeling time of the grapefruit, improving the work efficiency, and reducing the equipment cost at the same time.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the rear view schematic diagram of the structure of the utility model;

Figure 3 is a schematic cross-sectional view of the left side of the structural box of the present invention;

Fig. 4 is the enlarged cross-sectional schematic diagram of A in Fig. 2 of the utility model structure;

5 is a schematic top view of a cross-section of a structural support vertical plate of the present invention;

6 is a schematic top view of the cross-section of the first driving wheel of the structure of the present invention;

7 is a schematic top view of the second driving wheel section of the structure of the present invention;

FIG. 8 is an enlarged schematic view of B in FIG. 7 of the structure of the present invention.

In the figure: 1 box body, 2 support transverse plate, 3 hydraulic telescopic rod, 4 upper positioning fork, 5 lower positioning fork, 6 servo motor, 7 first driving wheel, 8 second driving wheel, 9 first belt, 10 first driving wheel 1 driven wheel, 11 second belt, 12 second driven wheel, 13 fixed strip, 14 first groove, 15 latch block, 16 chamfer, 17 first spring, 18 limit rod, 19 threaded rod, 20 moving parts , 21 first slide bar, 22 right cutter, 23 second groove, 24 second slide bar, 25 slider, 26 left cutter, 27 snap cap, 28 shell, 29 first contact block, 30 support Rod, 31 second contact block, 32 third sliding rod, 33 second spring, 34 upper contact rod, 35 lower contact rod, 36 contact plate, 37 limit stop rod, 38 square slide rod, 39 material receiving chute.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-8, the utility model provides a technical solution: a double-knife pomelo peeling machine, comprising a box body 1, the top of the box body 1 is fixedly connected to the bottom of the support horizontal plate 2 through a supporting vertical plate , the top of the support cross plate 2 is fixedly installed with a hydraulic telescopic rod 3, the free end of the hydraulic telescopic rod 3 runs through the top of the support cross plate 2 and extends to the bottom, and the free end of the hydraulic telescopic rod 3 is rotatably connected with the upper positioning fork 4 , the top of the box body 1 is provided with a lower positioning fork 5, the lower positioning fork 5 is located directly below the lower positioning fork 5, the bottom end of the lower positioning fork 5 penetrates the top of the box body 1 and extends to the bottom of the inner cavity of the box body 1, The lower positioning fork 5 is rotatably connected with the box body 1. The bottom of the inner cavity of the box body 1 is fixedly installed with a servo motor 6. The output shaft of the servo motor 6 is sleeved with a first driving wheel 7 and a second driving wheel 8. The first driving wheel 7 is located directly above the second driving wheel 8, both the first driving wheel 7 and the second driving wheel 8 are connected in rotation with the output shaft of the servo motor 6, and the hub of the first driving wheel 7 is connected to the first driven wheel through the first belt 9. The hub of the second driving wheel 8 is drivingly connected with the hub of the second driven wheel 12 through the second belt 11, and the second belt 11 is double annularly sleeved on the second driving wheel 8 and the second driven wheel 12. On the wheel hub, the first driven wheel 10 and the second driven wheel 12 are fixedly sleeved on the side surface of the lower positioning fork 5, the side surface of the output shaft of the servo motor 6 is fixedly connected with a fixing bar 13, and the fixing bar 13 is located in the first drive. Between the wheel 7 and the second driving wheel 8, the inner ring walls of the first driving wheel 7 and the second driving wheel 8 are provided with a first groove 14, and the inner wall of the first groove 14 is close to the side of the output shaft of the servo motor 6 A latch block 15 is slidably inserted. The two latch blocks 15 are provided with chamfers 16 on one side close to the output shaft of the servo motor 6. The directions of the two chamfers 16 are opposite. When one side of the upper chamfer 16 encounters the fixing bar 13, it does not conflict with the fixing bar 13, the latch block 15 is recovered into the first groove 14 under the action of the first spring 17, and the directions of the two chamfers 16 are opposite. When the servo motor 6 rotates, the principle that one of the first driving wheel 7 and the second driving wheel 8 can be rotated one by one and the other will not be realized is realized. The other end of the latch block 15 is fixedly connected with a first spring 17. The other end is fixedly connected with the inner wall of the first groove 14, the side of the latch block 15 away from the output shaft of the servo motor 6 is slidably inserted with a square slide bar 38, and the end of the square slide bar 38 away from the latch block 15 is fixedly connected to the first The inner wall of a groove 14 is provided with a square slide bar 38 to limit the position of the latch block 15, prevent the angle change of the chamfer 16 on the latch block 15, and also play a supporting role for the latch block 15. To improve the stability of the latch block 15 , both sides of the latch block 15 are fixedly connected to the limit rods 18 , and the side surfaces of the two limit rods 18 are slidably connected to the inner wall of the first groove 14 . To limit the latch block 15 to prevent the latch block 15 from leaving the first groove 14, the top end of the output shaft of the servo motor 6 is fixedly connected to the bottom end of the threaded rod 19 through the reducer. The top end of the threaded rod 19 moves through the top of the inner cavity of the box body 1 and extends to the outside thereof, the side surface of the threaded rod 19 is threadedly sleeved with the moving piece 20, and the bottom of the support cross plate 2 is rotatably connected with the top of the threaded rod 19 , the top of the support transverse plate 2 is fixedly connected with a first sliding rod 21, the top of the first sliding rod 21 slides through the top of the moving piece 20 and extends to the bottom, and the right side of the moving piece 20 is fixedly connected with a right cutting piece through a connecting piece Abutting plate 36 is fixedly connected to the connecting piece of the right cutting knife 22. The abutting plate 36 is located on the front of the right cutting knife 22. The setting of the abutting plate 36 enables the right cutting knife 22 to accurately block the cut skin into the bottom. In order to avoid the grapefruit peel from flying out of the receiving groove 39 due to the centrifugal force of the grapefruit rotation, the left side of the moving part 20 is provided with a second groove 23, and the left side of the second groove 23 is inserted with a slider 25. Two second sliding rods 24 are fixedly connected to the top wall of the second groove 23 . The top ends of the two second sliding rods 24 slide through the top of the slider 25 and extend to the bottom. The left side of the slider 25 passes through the connecting piece. The left cutting knife 26 is fixedly connected, and the left cutting knife 26 is located on the back of the right cutting knife 22. The top and bottom of the slider 25 are fixedly connected with a snap cap 27. One end of the cap 27 away from the slider is in the shape of a cone. By setting one end of the cap 27 in the shape of a cone, it is easier for the cap 27 to abut the first abutting block 29, so that the cap 27 can pass smoothly. The top and bottom of the moving part 20 are fixedly connected with the casing 28 , and the top and bottom of the moving part 20 are fixedly connected with a limit stop rod 37 , and the height of the limit stop rod 37 is the same as the height of the casing 28 . The blocking rod 37 plays a role of balancing with the right side housing 28 to improve the stability of the moving part 20. The top and bottom of the slider 25 are provided with first through holes, and the top and bottom of the housing 28 are provided with second through holes. , the second groove 23, the first through hole and the second through hole are connected, and the inner cavity of the housing 28 is slidably connected to the side of the slider 25 with two first abutting blocks 29. The outer side slides through both sides of the inner wall of the housing 28 and extends to the outside thereof. The side of the first abutting block 29 away from the slider 25 is fixedly connected with a support rod 30 , and the end of the support rod 30 away from the slider 25 is fixedly connected with a support rod 30 . In the second contact block 31 , a third sliding rod 32 is fixedly connected to the outer sides of the two support rods 30 . One end of the sliding rod 32 away from the support rod 30 is fixedly connected to a limiting block, the limiting block is located on the outer side of the housing 28 , a second spring 33 is sleeved on the surface of the third sliding rod 32 , and the two ends of the second spring 33 are respectively connected with the second spring 33 . The inner wall of the housing 28 is fixedly connected with the side surface of the support rod 30, the bottom of the support cross plate 2 and the top of the box body 1 are fixedly connected with an upper interference rod 34 and a lower interference rod 35 respectively, and the bottom end of the upper interference rod 34 is in contact with the bottom. The top end of the rod 35 is in the shape of a cone, the snap cap 27, the first through hole, the second through hole, the upper contact rod 34 and the lower contact The axes of the contact rods 35 are all on the same vertical line. The top of the box body 1 is provided with two feeding grooves 39 . The two feeding grooves 39 are located on both sides of the lower positioning fork 5 respectively. , with the cooperation of the left cutting knife 26 and the right cutting knife 22, the inner and outer skins of the grapefruit are respectively dropped to carry out two feeding troughs 39, so as to avoid the need to spend a lot of time cleaning the inner and outer skins when using the grapefruit skins. separation.

When in use, the moving part 20 is lowered to the bottom by the servo motor 6, and the moving part 20 is lowered so that the lower abutting rod 35 is inserted into the casing 28 at the bottom of the moving part 20, so that the lower abutting rod 35 abuts against the snap cap 27 and pushes the slider. 25 moves upward, and makes the snap cap 27 on the top of the slider 25 pass through the first through hole into the housing and is snapped and fixed by the first abutting block 29, so that the height of the left cutting knife 26 is higher than that of the right cutting knife 22 , and then the hydraulic telescopic rod 3 drives the upper positioning fork 4 to descend and clamps the grapefruit under the cooperation of the lower positioning fork 5. When the servo motor 6 rotates forwardly, the fixing bar 13 is against the first driving wheel 7. The latch block 15 and drive the first driving wheel 7 to rotate clockwise, and the fixing bar 13 simultaneously abuts against the latch block 15 on the second driving wheel 8. Because of the action of the chamfer 16 on the latch block 15, the latch block 15 is squeezed, thereby The second driving wheel 8 will not be rotated by the force of the fixing bar 13. The first driving wheel 7 drives the lower positioning fork 5 on the first driven wheel 10 to rotate clockwise through the first belt 9. At the same time, the servo motor 6 rotates through the thread The rod 19 makes the moving member 20 move upward, so that the left cutting knife 26 first cuts the outer skin of the grapefruit, and then the right cutting knife 22 cuts the inner skin of the grapefruit. After the grapefruit is peeled, the moving member 20 continues upward, so that The upper abutting rod 34 is inserted into the housing 28 to abut the second abutting block 31 , so that the first abutting block 29 releases the fixing of the snap cap 27 , and the upper resisting rod 34 continues to abut against the snap cap 27 to push the slider 25 It is fixed at a low position. At this time, the height of the left cutting knife 26 is lower than the height of the right cutting knife 22, and then the servo motor 6 drives the threaded rod 19 to reverse. The latch block 15 on the upper drive drives the second driving wheel 8 to rotate counterclockwise, and the fixing bar 13 simultaneously interferes with the latch block 15 on the first driving wheel 7. Because of the chamfer 16 on the latch block 15, the latch block 15 is removed. Squeeze, so that the first driving wheel 7 will not be rotated by the force of the fixing bar 13, and the second driving wheel 11 is double-loop sleeved on the hubs of the second driving wheel 8 and the second driven wheel 12, then the second driving wheel The wheel 8 rotates counterclockwise, the second belt 11 makes the lower positioning fork 5 rotate clockwise, so that the cutting knife peels the grapefruit from top to bottom, and at the same time, the left cutting knife 26 peels the skin of the grapefruit, and then the right cutting knife 26 peels the grapefruit. The cutting blade 22 performs cutting, and the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

To sum up, the double-knife pomelo peeling machine, through the setting of the box 1, as well as the supporting horizontal plate 2, the hydraulic telescopic rod 3, the upper positioning fork 4, the lower positioning fork 5, the servo motor 6, the first driving wheel 7. The second driving wheel 8, the first belt 9, the first driven wheel 10, the second belt 11, the second driven wheel 12, the fixing strip 13, the first groove 14, the latch block 15, the chamfer 16, the first Spring 17, limit rod 18, threaded rod 19, moving part 20, first sliding rod 21, right cutting knife 22, second groove 23, second sliding rod 24, sliding block 25, left cutting knife 26, snap connection The cap 27 , the housing 28 , the first resistance block 29 , the support rod 30 , the second resistance block 31 , the third sliding rod 32 , the second spring 33 , the upper resistance rod 34 and the lower resistance rod 35 are used in cooperation with each other. When the motor 6 is rotating forward, the fixing bar 13 abuts against the pin block 15 on the first driving wheel 7 and drives the first driving wheel 7 to rotate clockwise, and the fixing bar 13 simultaneously abuts against the pin block 15 on the second driving wheel 8, Due to the action of the chamfer 16 on the latch block 15, the latch block 15 is squeezed, so that the second driving wheel 8 will not be rotated by the force of the fixing bar 13, and the first driving wheel 7 drives the first driving wheel 7 through the first belt 9. The lower positioning fork 5 on the driven wheel 10 rotates clockwise. When the servo motor 6 is reversed, the fixing bar 13 abuts against the latch block 15 on the second driving wheel 8 and drives the second driving wheel 8 to rotate counterclockwise. 13 at the same time interferes with the latch block 15 on the first driving wheel 7, because under the action of the chamfer 16 on the latch block 15, the latch block 15 is squeezed, so that the first driving wheel 7 will not be rotated by the force of the fixing bar 13. , through the second belt 11 being set on the hubs of the second driving wheel 8 and the second driven wheel 12 in a double ring shape, the second driving wheel 8 rotates counterclockwise, and the second belt 11 makes the lower positioning fork 5 rotate clockwise, Therefore, regardless of whether the servo motor 6 rotates forwardly or reversely, the lower positioning fork 5 rotates clockwise to ensure the same direction of peeling the grapefruit, and the moving part 20 descends so that the lower abutting rod 35 is inserted into the casing 28 at the bottom of the moving part 20, so that the lower part 20 is lowered. The contact rod 35 pushes against the snap cap 27 to move the slider 25 upward, and the snap cap 27 on the top of the slider 25 passes through the first through hole into the housing and is snapped and fixed by the first contact block 29, so that the left cutting The height of the knife 26 is higher than the height of the right cutting knife 22, and then the servo motor 6 makes the moving member 20 move upward through the threaded rod 19, so that the left cutting knife 26 first cuts the outer skin of the grapefruit, and then the right cutting knife 22 cuts the grapefruit's outer skin. The inner skin is cut, and after the grapefruit is peeled, the moving member 20 continues upward, so that the upper abutting rod 34 is inserted into the housing 28 to abut the second abutting block 31, so that the first abutting block 29 is released to the engaging cap 27 The upper abutting rod 34 continues to abut the snap cap 27 to push the slider 25 to a lower position for fixing. At this time, the height of the left cutting knife 26 is lower than the height of the right cutting knife 22, and then the servo motor 6 drives the threaded rod 19 to reverse. , so that the cutting knife peels the grapefruit from top to bottom, and at the same time, the outer skin of the grapefruit is also peeled by the left cutting knife 26, and then The cutting is performed by the right cutting knife 22, and the height of the left cutting knife 26 is automatically adjusted when the grapefruit is peeled, so that when cutting from the upper or lower side of the grapefruit, the outer skin of the grapefruit can be cut first, and then For the inner skin cutting, the inner and outer skins of the grapefruit are collected separately. At the same time, the lower positioning fork 5 is guaranteed to rotate clockwise regardless of the forward and reverse rotation of the servo motor 6. The peeling time of grapefruit improves work efficiency, while also reducing equipment costs.

It should be noted that, in this document, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any relationship between these entities or operations. any such actual relationship or sequence exists. Moreover, the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device that includes a list of elements includes not only those elements, but also includes not explicitly listed or other elements inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A double-knife pomelo peeling machine, comprising a box body (1), characterized in that: the top of the box body (1) is fixedly connected with the bottom of a support horizontal plate (2) through a supporting vertical plate, and the A hydraulic telescopic rod (3) is fixedly installed on the top of the support transverse plate (2), the free end of the hydraulic telescopic rod (3) movably penetrates the top of the support transverse plate (2) and extends to the bottom thereof, the hydraulic telescopic rod (3) The free end of (3) is rotatably connected with an upper positioning fork (4), the top of the box body (1) is provided with a lower positioning fork (5), and the lower positioning fork (5) is located at the bottom of the lower positioning fork (5). Right below, the bottom end of the lower positioning fork (5) penetrates through the top of the box (1) and extends to the bottom of the inner cavity of the box (1), and the lower positioning fork (5) rotates with the box (1). connection, the bottom of the inner cavity of the box body (1) is fixedly installed with a servo motor (6), and the output shaft of the servo motor (6) is sleeved with a first driving wheel (7) and a second driving wheel (8) , the first driving wheel (7) is located directly above the second driving wheel (8), and both the first driving wheel (7) and the second driving wheel (8) rotate with the output shaft of the servo motor (6) connection, the hub of the first driving wheel (7) is connected with the hub of the first driven wheel (10) through the first belt (9), and the hub of the second driving wheel (8) is connected by the second belt (11) ) is drivingly connected with the hub of the second driven wheel (12), the second belt (11) is double annularly sleeved on the hub of the second driving wheel (8) and the second driven wheel (12), A driven wheel (10) and a second driven wheel (12) are fixedly sleeved on the side surface of the lower positioning fork (5), and the side surface of the output shaft of the servo motor (6) is fixedly connected with a fixing strip (13), The fixing strip (13) is located between the first driving wheel (7) and the second driving wheel (8), and the inner ring walls of the first driving wheel (7) and the second driving wheel (8) are provided with a No. A groove (14), a side of the inner wall of the first groove (14) close to the output shaft of the servo motor (6) is slidably inserted with a latch block (15), and the two latch blocks (15) are close to the servo motor. (6) One side of the output shaft is provided with a chamfer (16), the directions of the two chamfers (16) are opposite, and the other end of the latch block (15) is fixedly connected with a first spring (17), The other end of the first spring (17) is fixedly connected to the inner wall of the first groove (14), and both sides of the latch block (15) are fixedly connected to limit rods (18). The side surface of the rod (18) is slidably connected with the inner wall of the first groove (14), and the top end of the output shaft of the servo motor (6) is fixedly connected with the bottom end of the threaded rod (19) through a reducer, and the thread The top end of the rod (19) movably penetrates the top of the inner cavity of the box (1) and extends to the outside thereof, the side surface of the threaded rod (19) is threadedly sleeved with a moving piece (20), and the supporting transverse plate (2) ) is rotatably connected with the top end of the threaded rod (19), the top of the support transverse plate (2) is fixedly connected with a first sliding rod (21), and the top of the first sliding rod (21) slides The moving piece (20) runs through the top end of the moving piece (20) and extends below it, the right side of the moving piece (20) is fixedly connected with a right cutting knife (22) through the connecting piece, and the left side of the moving piece (20) is provided with a A second groove (23), a slider (25) is inserted into the left side of the second groove (23), and two second sliding bars (25) are fixedly connected to the top wall of the second groove (23). 24), the top ends of the two second sliding bars (24) both slide through the top of the sliding block (25) and extend to the bottom, and the left side of the sliding block (25) is fixedly connected with a left cutting knife through a connecting piece (26), the left cutting knife (26) is located on the back of the right cutting knife (22), the top and bottom of the slider (25) are fixedly connected with a snap cap (27), and the snap cap ( 27) is provided with an annular groove on the side surface, the top and bottom of the moving member (20) are fixedly connected with a casing (28), and the top and bottom of the slider (25) are provided with a first through hole, The top and bottom of the casing (28) are provided with second through holes, the second groove (23), the first through hole and the second through hole are connected, and the inner cavity of the casing (28) A side close to the slider (25) is slidably connected with two first resistance blocks (29), and the outer sides of the two first resistance blocks (29) slide through both sides of the inner wall of the housing (28) respectively and extend To the outside thereof, a support rod (30) is fixedly connected to the side of the first abutting block (29) away from the slider (25), and one end of the support rod (30) away from the slider (25) is fixedly connected to a support rod (30). In the second abutting block (31), a third sliding rod (32) is fixedly connected to the outer sides of the two supporting rods (30), and the third sliding rod (32) slides away from one end of the supporting rod (30). Passing through the inner wall of the casing (28) and extending to the outside thereof, the end of the third sliding rod (32) away from the support rod (30) is fixedly connected to a limit block, the limit block is located outside the casing (28), A second spring (33) is sleeved on the surface of the third sliding rod (32), and both ends of the second spring (33) are respectively fixed to the inner wall of the housing (28) and the side surface of the support rod (30). connection, the bottom of the support transverse plate (2) and the top of the box body (1) are respectively fixedly connected with an upper interference rod (34) and a lower interference rod (35). The axes of the hole, the second through hole, the upper conflict rod (34) and the lower conflict rod (35) are all on the same vertical line. 2. A double-knife pomelo peeling machine according to claim 1, characterized in that: an abutment plate (36) is fixedly connected to the connecting piece of the right cutting knife (22), and the abutment plate (36) On the front of the right cutter (22). 3. A double-knife pomelo peeling machine according to claim 1, characterized in that: the top and bottom of the moving part (20) are fixedly connected to a limit stop rod (37), and the limit stop The height of the rod (37) is the same as the height of the housing (28). 4. A double-knife pomelo peeling machine according to claim 1, characterized in that: the side of the latch block (15) away from the output shaft of the servo motor (6) is slidably inserted with a square slide bar (38). ), the end of the square sliding rod (38) away from the latch block (15) is fixedly connected to the inner wall of the first groove (14). 5. A double-knife pomelo peeling machine according to claim 1, characterized in that: the bottom end of the upper interference rod (34) and the top end of the lower interference rod (35) are in the shape of a cone, and the card The end of the connecting cap (27) away from the slider is tapered. 6. A double-knife pomelo peeling machine according to claim 1, characterized in that: the top of the box body (1) is provided with two feeding troughs (39), and the two feeding troughs are (39) are respectively located on both sides of the lower positioning fork (5).