Peel breaking and kernel removing device for fruit with kernels

Abstract

The utility model provides a sectioning and denucleating device for fruit with kernels, which comprises a first inserting arm and a second inserting arm, the first inserting arm comprises a first connecting column and an n-shaped first inserting piece fixedly connected with the first connecting column, and the second inserting arm comprises a second connecting column and a U-shaped second inserting piece fixedly connected with the second connecting column. The first plug-in and the second plug-in are arranged in an up-and-down opposite mode and move in a reciprocating mode in opposite directions, and the driving motor drives the first connecting column to rotate so that the first plug-in can rotate relative to the second plug-in. The supporting bowl is transversely and movably arranged between the first inserting arm and the second inserting arm, and a round hole and a pair of strip holes which are located in the two sides of the round hole and connected with the round hole are formed in the bottom of the supporting bowl. The fruit kernel removing device solves the problem that fruits with complete kernels are easy to break and break during kernel removing in the prior art, so that the obtained pulp is incomplete.

Description

TECHNICAL FIELD

[0001] The utility model relates to fruit core removing equipment technical field especially relates to a kind of splitting and pitting device of stone fruit. BACKGROUND

[0002] During the deep processing of stone fruit, it is generally necessary to remove the core, such as yellow peaches. When processing yellow peach cans, the peaches need to be split, the peach pits are removed, and then the peach flesh is used for processing to obtain yellow peach cans. In the prior art, fruit can be removed using mechanical equipment, such as a fruit core remover provided by a Chinese patent with the authorization announcement number CN 112244306 B, which includes: an electric cylinder A, a connecting frame, a motor A, a gear, a rack, a support frame, a table top, a mounting plate, a long strip plate, a core remover, an electric cylinder B, a T-shaped plate, a vacuum generator, a support seat, an electric push rod, an arc-shaped blade, and a gripper. The invention drives the gripper to grasp the fruit by extending and retracting the connecting frame driven by the electric cylinder A1. The gear is driven to rotate by the motor A, which in turn drives the long strip plate to move along the top end of the mounting plate. The electric cylinder B drives the vacuum generator to extend and retract, and the fruit is adsorbed. The core remover removes the fruit core, and the electric push rod pushes the arc-shaped blade to split the fruit. The invention realizes the integration of fruit core removal, cutting, and collection into a box through the cooperation of the above series of actions, has the advantages of continuous operation, fast core removal speed, high work efficiency, and no blockage. In actual processing, the core remover is used to press down and eject the core. Some fruits with complete cores, such as yellow peaches, have large and complete cores. During the pressing process, the core will impact the flesh below, causing the flesh below to be broken and cracked. After cutting, the resulting flesh will be incomplete, ultimately resulting in poor sensory quality of the processed product. SUMMARY

[0003] To overcome the shortcomings of the prior art, the present utility model provides a splitting and pitting device for stone fruit, which solves the problem of fruit being easily broken and cracked during the removal of some fruits with complete cores in the prior art, resulting in incomplete fruit flesh.

[0004] According to the embodiment of the utility model, a kind of nucleated fruit's broken petal and kernel removal device, it includes first insertion arm and second insertion arm, first insertion arm includes first connecting column and the U-shaped first plug fixedly connected with first connecting column, second insertion arm includes second connecting column and the U-shaped second plug fixedly connected with second connecting column, first plug and second plug are set up and reciprocate each other with each other upside down, still include the drive motor that first connecting column rotates to make first plug rotate relative to second plug;Still include the bowl that is horizontally moved and is arranged between first insertion arm and second insertion arm, the bottom of bowl is provided with round hole and the pair of strip holes that are located on the both sides of round hole and connect with round hole.

[0005] In the above embodiment, the fruit (i.e. the fragile fruit to be processed) is loaded by the bowl, and then the second insertion arm below pushes upward and the first insertion arm above pushes downward, and both are inserted into the fruit, and then the drive motor drives the first insertion arm to rotate to twist the fruit into two halves, and the kernel is also separated accordingly. The obtained pulp is in two halves and is more complete compared to the pressing method. The problem that the fruit is easily broken and cracked when the kernel of some fruits with complete kernel is removed in the prior art, resulting in incomplete pulp, is solved.

[0006] Further, the first plug includes a pair of first insertion rods, the upper ends of the two first insertion rods are bent towards each other and fixedly connected with the first connecting column, the second plug includes a pair of second insertion rods, the lower ends of the two second insertion rods are bent towards each other and fixedly connected with the second connecting column, and overlapping tips are arranged between the first insertion rods and the second insertion rods.

[0007] Further, the upper mounting plate fixedly arranged above the first insertion arm is provided with the first telescopic device, the first telescopic device has a first telescopic end extending downward, and the end of the first telescopic end is rotatably connected with the first connecting column. A driven gear ring is fixedly arranged around the first connecting column. The drive motor is mounted on the upper mounting plate, and the drive motor is connected with a driving gear ring. When the first telescopic device operates, the driven gear ring can be engaged with or misaligned with the driving gear ring.

[0008] Further, the first connecting column includes a first mounting section rotatably connected with the first telescopic end, a first telescopic cavity is coaxially arranged in the first mounting section, a first telescopic column is arranged in the first telescopic cavity, a first spring is further arranged between the first telescopic column and the first telescopic cavity, the first plug is fixedly connected with the first telescopic column, a first vertical groove is recessed on the inner wall of the first telescopic cavity, and a first vertical strip fixedly connected with the first telescopic column slides up and down in the first vertical groove.

[0009] Further, the lower mounting plate fixedly arranged below the second insertion arm is provided with the second telescopic device, the second telescopic device has a second telescopic end extending upward, and the end of the second telescopic end is fixedly connected with the second connecting column.

[0010] Further, the second connecting column comprises a second mounting section rotationally connected with the second telescopic end, a second telescopic cavity is coaxially arranged in the second mounting section, a second telescopic column is arranged in the second telescopic cavity, a second spring is further arranged between the second telescopic column and the second telescopic cavity, the second plug-in part is fixedly connected with the second telescopic column, and a second vertical groove is recessed on the inner wall of the second telescopic cavity.

[0011] Further, the device further comprises a pair of annular conveying chains, a plurality of connecting rods are connected between the two conveying chains, a supporting plate is arranged between adjacent two connecting rods, a plurality of supporting bowls are arranged on the supporting plate, and a first plug-in arm and a second plug-in arm are arranged above and below each supporting bowl respectively.

[0012] Further, the device further comprises a lower mounting strip, all the second connecting columns are fixedly connected with the lower mounting strip, and the second telescopic end is fixedly connected with the lower mounting strip.

[0013] Further, the device further comprises a lower mounting strip, all the second connecting columns are fixedly connected with the lower mounting strip, and the second telescopic end is fixedly connected with the lower mounting strip.

[0014] Further, the first telescopic end is further fixedly connected with an upper mounting strip, all the first connecting columns are fixedly connected with the upper mounting strip, and the driving motor comprises a plurality of driving motors corresponding to the first plug-in arms one by one and connected to the upper mounting strip.

[0015] Compared with the prior art, the device has the following beneficial effects:

[0016] The supporting bowl is arranged, so that the fruit to be processed is in a relatively stable state, then the second plug-in arm below pushes upward and the first plug-in arm above pushes downward, and both are inserted into the fruit, then the driving motor drives the first plug-in arm to rotate to twist the fruit into two halves, and the fruit core is also separated accordingly, so that the obtained fruit pulp is two halves and is more complete than the pressing mode, the problem that the fruit is easily broken and cracked when the fruit core is removed in the prior art is solved, and the obtained fruit pulp is not complete, and the fruit core is removed and the fruit is halved at the same time in the device, and the processing efficiency is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 is a schematic view of the overall structure of the device Figure 1 ;

[0018] Figure 2 is a schematic view of the first plug-in arm and the second plug-in arm of the device Figure 1 ;

[0019] Figure 3 is a schematic view of the first plug-in arm and the second plug-in arm of the device Figure 2 ;

[0020] Figure 4 Partially enlarged structure schematic view of the first inserting arm and the second inserting arm of the embodiment of the utility model;

[0021] Figure 5 For Figure 1 Partially enlarged structure schematic view of the first inserting arm and the second inserting arm of the embodiment of the utility model;

[0022] Figure 6 For Figure 1 Partially enlarged structure schematic view of the first inserting arm and the second inserting arm of the embodiment of the utility model;

[0023] Figure 7 Partially enlarged structure schematic view of the first inserting arm, the supporting bowl and the second inserting arm of the embodiment of the utility model;

[0024] Figure 8 Partially enlarged structure schematic view of the first inserting arm, the supporting bowl and the second inserting arm of the embodiment of the utility model;

[0025] Figure 9 Partially enlarged structure schematic view of the first inserting arm, the supporting bowl and the second inserting arm of the embodiment of the utility model; Figure 2

[0026] In the above figure:

[0027] The upper mounting plate 1, the lower mounting plate 2, the first telescopic device 3, the second telescopic device 4, the first telescopic end 5, the second telescopic end 6, the first inserting arm 7, the second inserting arm 8, the supporting bowl 9, the fruit 10, the perforation 11, the strip hole 12, the driving motor 13, the first connecting column 14, the first inserting piece 15, the second connecting column 16, the second inserting piece 17, the first inserting rod 18, the second inserting rod 19, the first inserting sheet 20, the second inserting sheet 21, the first mounting section 22, the first telescopic cavity 23, the first telescopic column 24, the first spring 25, the first vertical groove 26, the first vertical strip 27, the driven tooth ring 28, the driving tooth ring 29, the second mounting section 30, the second telescopic cavity 31, the second telescopic column 32, the second spring 33, the second vertical groove 34, the second vertical strip 35, the conveying chain 36, the connecting rod 37, the supporting plate 38, the upper mounting strip 39, the lower mounting strip 40, the sleeve ring 41, the fruit core 42. DETAILED DESCRIPTION

[0028] The technical scheme in the utility model is further explained below in combination with the drawings and the embodiments.

[0029] ​In the description of the utility model, it is understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as a limitation on the utility model.

[0030] In the example embodiment, as shown in the drawings, Figures 1-7 The utility model provides a kind of fruit splitting and pitting device of nucleated fruit, it includes fixedly arranged upper mounting plate 1 and lower mounting plate 2, first telescopic ware 3 and second telescopic ware 4 are respectively fixed on upper mounting plate 1 and lower mounting plate 2, and can be air cylinder, first telescopic ware 3 and second telescopic ware 4 respectively have downwardly extending and upwardly extending first telescopic end 5 and second telescopic end 6, first telescopic end 5 is rotatably connected with first insertion arm 7, second telescopic end 6 is fixedly connected with second insertion arm 8, and bowl 9 is further provided between first insertion arm 7 and second insertion arm 8 for loading fragile fruit 10 to be handled, the bottom of bowl 9 is provided with perforation 11 and a pair of strip holes 12 connected with both sides of perforation 11, second insertion arm 8 can pass through perforation 11 and strip hole 12 upwards to be inserted into the lower end of fruit 10, and first insertion arm 7 is inserted into the upper end of fruit 10 downwards, and first insertion arm 7 and second insertion arm 8 are oppositely arranged, and drive motor 13 for driving first insertion arm 7 to rotate relative to second insertion arm 8 is further connected on upper mounting plate 1, so that first insertion arm 7 rotates and thereby twists fruit 10 into two halves, and fruit core 42 is also separated accordingly, so that the obtained pulp is two halves and more complete compared with pressing mode, solve the problem that fruit 10 is easily broken when the fruit 10 with complete fruit core 42 is pitted in prior art, resulting in incomplete pulp;In another embodiment, similar drive motor 13 can also be provided on lower mounting plate 2, and second insertion arm 8 is also rotatably connected with second telescopic end 6, and the drive motor 13 below and the drive motor 13 above make first insertion arm 7 and second insertion arm 8 rotate towards opposite directions, which can also twist fruit 10, and the efficiency of twisting fruit 10 is higher.

[0031] In a more detailed embodiment, as shown in the drawings, Figures 1-8As shown, the first inserting arm 7 comprises a first connecting column 14 and a U-shaped first inserting piece 15 fixedly connected with the first connecting column 14, the second inserting arm 8 comprises a second connecting column 16 and a U-shaped second inserting piece 17 fixedly connected with the second connecting column 16, the first inserting piece 15 and the second inserting piece 17 can be arranged in mirror image, the first inserting piece 15 and the second inserting piece 17 are arranged in vertical opposition and reciprocally move towards each other, the first connecting column 14 is rotationally connected with the first telescopic end 5, the second connecting column 16 is fixedly connected (or rotationally connected in another embodiment) with the second telescopic end 6, after the first inserting piece 15 and the second inserting piece 17 are inserted into the fruit 10, the fruit core 42 of the fruit 10 is just embraced in the frame-shaped structure formed by them, then the fruit 10 is pried open by twisting, the fruit core 42 is separated, more specifically, in the process, the second inserting piece 17 and the first inserting piece 15 first contact the lower end and the upper end of the fruit 10 at the same time, then are inserted into the fruit 10 at the same time, finally the fruit 10 can be located in the supporting bowl 9 to be pried open, or can be pried open after being pushed above the supporting bowl 9, both can realize synchronous halving and de-coring, compared with, after being pushed above the supporting bowl 9 and then being pried open, the two pieces of fruit pulp will fall downwards, part of the fruit core 42 still connected with one piece of fruit pulp will also be more easily separated from the fruit pulp after colliding with the lower supporting bowl 9, to put it mildly, even if part of the fruit core 42 is still connected with one piece of fruit pulp, it can still be processed by vibration in the subsequent process, so that the fruit core 42 is completely separated from the fruit pulp, at the same time, the fruit pulp and the fruit core 42 can also be screened and separated for subsequent processing (the fruit pulp enters the next step of processing, the fruit core 42 is harmless treated, or is recycled for other use).

[0032] As Figures 1-8As shown, in more detail, the first plug-in 15 includes a pair of first plug rods 18, the upper ends of the two first plug rods 18 are fixedly connected with the first connecting column 14 after being bent towards each other, the second plug-in 17 includes a pair of second plug rods 19, the lower ends of the two second plug rods 19 are fixedly connected with the second connecting column 16 after being bent towards each other, the first plug rod 18 and the second plug rod 19 are provided with overlapping tips, specifically, the lower end of the first plug rod 18 is provided with a first plug sheet 20, the first plug sheet 20 is of a structure of thick at the top and thin at the bottom, the upper end of the second plug rod 19 is provided with a second plug sheet 21, the second plug sheet 21 is of a structure of thin at the top and thick at the bottom, such a structure of the first plug sheet 20 and the second plug sheet 21 has a small resistance when entering the fruit 10, and can be better inserted into the fruit 10, at the same time, the lower end and the upper end of the first plug sheet 20 and the second plug sheet 21 can be partially overlapped, that is, the aforementioned overlapping tips can be overlapped, in this way, when being twisted, the first plug rod 18 and the second plug rod 19 move in opposite directions, and the fruit 10 can be more completely twisted into two halves; further, the ends of the first plug sheet 20 and the second plug sheet 21 can also be thorn-like, and the rest of the first plug sheet 20 and the second plug sheet 21 (including the first plug rod 18 and the second plug rod 19) is of a sheet structure, in this way, the twisting can better obtain two halves of the complete pulp.

[0033] As Figures 1-8As shown, the first connecting column 14 comprises a first mounting section 22 rotationally connected with the first telescopic end 5, a first telescopic cavity 23 is coaxially arranged in the first mounting section 22, a first telescopic column 24 is arranged in the first telescopic cavity 23, and a first spring 25 is further arranged between the first telescopic column 24 and the first telescopic cavity 23, the first plug-in part 15 is fixedly connected with the first telescopic column 24, a first vertical groove 26 is recessed on the inner wall of the first telescopic cavity 23, the first telescopic column 24 is fixedly connected with a first vertical strip 27 sliding up and down in the first vertical groove 26, and a driven gear ring 28 is further fixedly arranged around the first mounting section 22, the driving motor 13 is connected with a driving gear ring 29, and the first telescopic end 5 moves up and down when the first telescopic device 3 operates, so that the first mounting section 22 moves up and down, and the driven gear ring 28 also moves up and down accordingly, at this time, the driven gear ring 28 can be engaged with the driving gear ring 29 or up and down staggered, when engaged, the driving motor 13 drives the driven gear ring 28 to rotate, so that the first mounting section 22 rotates, and further makes the twisting possible, and in the present scheme, the first telescopic column 24 is also arranged, which can provide elastic pressure for the first plug-in part 15 under the assistance of the first spring 25, so that the first plug-in part 15 first contacts the fruit 10, and then is pressed against by the elastic pressure, and is further inserted into the fruit 10, in the process, the first vertical strip 27 and the first vertical groove 26 cooperate to make the first telescopic column 24 and the first mounting section 22 not relatively rotate, ensuring that the driving motor 13 drives the first plug-in part 15 to rotate to realize the twisting; similarly, the second connecting column 16 comprises a second mounting section 30 rotationally connected with the second telescopic end 6, a second telescopic cavity 31 is coaxially arranged in the second mounting section 30, a second telescopic column 32 is arranged in the second telescopic cavity 31, and a second spring 33 is further arranged between the second telescopic column 32 and the second telescopic cavity 31, the second plug-in part 17 is fixedly connected with the second telescopic column 32, a second vertical groove 34 is recessed on the inner wall of the second telescopic cavity 31, the second telescopic column 32 is fixedly connected with a second vertical strip 35 sliding up and down in the second vertical groove 34, the second vertical strip 35 and the second vertical groove 34 also ensure that the second telescopic column 32 and the second mounting section 30 do not relatively rotate, and the second spring 33 also has similar effect with the first spring 25.

[0034] As Figures 1-9As shown, the above solution provides a case with one tray 9, one first insert arm 7, and one second insert arm 8. In a further solution, the number can be increased to further improve processing capacity. Specifically, the device also includes a pair of annular conveyor chains 36, with several connecting rods 37 connected between the two conveyor chains 36. A tray 38 is provided between adjacent connecting rods 37, and several trays 9 are provided on the tray 38. Each tray 9 has a first insert arm 7 and a second insert arm 8 positioned above and below it, respectively. This allows for the simultaneous processing of multiple fruits 10, greatly improving processing efficiency. In some solutions, a one-to-one drive can be achieved by setting multiple first telescopic devices 3 and multiple second telescopic devices 4, requiring only synchronous operation. In other solutions, synchronous drive can be achieved using one or two first telescopic devices 3 and one or two second telescopic devices 4. Specifically, the first telescopic end 5 is fixedly connected to an upper mounting strip 39, and the second telescopic end 6 is fixedly connected to a lower mounting strip 40. All first connecting posts 14 and... The upper mounting strip 39 is fixedly connected, and all the second connecting posts 16 are fixedly connected to the lower mounting strip 40. The drive motor 13 needs to correspond one-to-one with the first insert arm 7 and run synchronously (similarly, if another twisting method is used, that is, the first insert arm 7 and the second insert arm 8 rotate in opposite directions, then the drive motor 13 also needs to correspond one-to-one with the second insert arm 8). More specifically, the operation mode of the conveyor chains 36 on both sides is the same as in the prior art. The difference is that they are connected by a connecting rod 37. As they run, the connecting rod 37 also runs in a ring. This allows the fruit 10 on the tray 38 to be transported from one end to the other end, that is, the fruit 10 is sent to the processing area and the twisted pulp and pit 42 are sent to the other end. The tray 38 is long and has multiple tray bowls 9 arranged horizontally. Therefore, this device can process multiple fruits 10 at the same time. The two ends of the tray 38 are respectively rotatably connected to the connecting rod 37 through the fixed collar 41, thereby ensuring smooth operation with the conveyor chain 36.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A de-coring and de-pitting device for pitted fruits having a core, characterized in that, The utility model provides a kind of inserting arm, including first inserting arm and second inserting arm, the first inserting arm includes first connecting column and the U-shaped first plug fixedly connected with the first connecting column, the second inserting arm includes second connecting column and the U-shaped second plug fixedly connected with the second connecting column, the first plug and the second plug are arranged oppositely and reciprocate each other, further including the drive motor that the first connecting column rotates to make the first plug rotate relative to the second plug;Further including the bowl that transverse movement is arranged between the first inserting arm and the second inserting arm, the bottom of the bowl is provided with round hole and the pair of strip hole on both sides of the round hole and the round hole is connected.

2. The de-cupping and de-stoning device for the stone fruits having a core according to claim 1, characterized in that, The first plug includes a pair of first inserting rods, the upper ends of the two first inserting rods are bent towards each other and fixedly connected with the first connecting column, the second plug includes a pair of second inserting rods, the lower ends of the two second inserting rods are bent towards each other and fixedly connected with the second connecting column, overlapping tips are arranged between the first inserting rods and the second inserting rods.

3. The de-cupping and de-stoning device for the stone fruits having a core according to claim 1, characterized in that, Further including the upper mounting plate fixedly arranged above the first inserting arm, the first telescopic device is provided on the upper mounting plate, the first telescopic device has a first telescopic end extending downward, and the end of the first telescopic end is rotatably connected with the first connecting column, a driven gear ring is fixedly arranged around the first connecting column, the drive motor is mounted on the upper mounting plate, and the drive motor is connected with a driving gear ring, the driven gear ring can be engaged with or misaligned with the driving gear ring when the first telescopic device operates.

4. The de-cupping and de-stoning device for the stone fruits having a core according to claim 3, characterized in that, The first connecting column includes a first mounting section rotatably connected with the first telescopic end, a first telescopic cavity is coaxially arranged in the first mounting section, a first telescopic column is arranged in the first telescopic cavity, a first spring is further arranged between the first telescopic column and the first telescopic cavity, the first plug is fixedly connected with the first telescopic column, a first vertical groove is recessed on the inner wall of the first telescopic cavity, and a first vertical strip fixedly connected with the first telescopic column slides up and down in the first vertical groove.

5. The de-cupping and de-stoning device for the stone fruits having a core according to claim 3, characterized in that, Further including the lower mounting plate fixedly arranged below the second inserting arm, the second telescopic device is provided on the lower mounting plate, the second telescopic device has a second telescopic end extending upward, and the end of the second telescopic end is fixedly connected with the second connecting column.

6. The de-cupping and de-stoning device for the stone fruits having a core according to claim 5, characterized in that, The second connecting column includes a second mounting section rotatably connected with the second telescopic end, a second telescopic cavity is coaxially arranged in the second mounting section, a second telescopic column is arranged in the second telescopic cavity, a second spring is further arranged between the second telescopic column and the second telescopic cavity, the second plug is fixedly connected with the second telescopic column, a second vertical groove is recessed on the inner wall of the second telescopic cavity, and a second vertical strip fixedly connected with the second telescopic column slides up and down in the second vertical groove.

7. The de-cupping and de-stoning device for the stone fruits having a core according to claim 5, characterized in that, Further including a pair of annular conveying chains, a plurality of connecting rods are connected between the two conveying chains, a supporting plate is arranged between adjacent two connecting rods, a plurality of bowls are arranged on the supporting plate, and the first inserting arm and the second inserting arm are arranged above and below each bowl respectively.

8. The de-cupping and de-stoning device for the stone fruits having a core according to claim 7, characterized in that, The lower mounting strip is fixedly connected with all the second connecting columns, and the second telescopic end is fixedly connected with the lower mounting strip.

9. The de-cupping and de-stoning device for the stone fruits having a core according to claim 7, characterized in that, The two ends of the supporting plate are fixedly connected with two loops, and the two loops are rotatably sleeved on the connecting rods.

10. The de-cupping and de-stoning device for the stone fruits having a core according to claim 7, characterized in that, The first telescopic end is further fixedly connected with an upper mounting strip, all the first connecting columns are fixedly connected with the upper mounting strip, and the driving motor comprises a plurality of driving motors which are in one-to-one correspondence with the first inserting arms and are connected to the upper mounting strip.

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