Half-peach kernel removing mechanism and half-peach kernel removing system

Abstract

The utility model provides the half-peach kernel-removing system comprising the half-peach kernel-removing mechanism, and the half-peach kernel-removing system can be used for synchronously removing kernels of a plurality of half peaches with kernel pulp. The half peach kernel removing mechanism comprises a chain plate conveying belt, the chain plate conveying belt comprises a plurality of transmission chain plates which are sequentially connected, each transmission chain plate is provided with a plurality of supporting holes in the length direction, each transmission chain plate is further fixedly connected with a plurality of first brackets located below the supporting holes respectively, each first bracket is further elastically connected with a supporting bowl, and the supporting bowls are arranged on the supporting bowls. The supporting bowls can be downwards accommodated in the corresponding supporting holes or upwards withdrawn from the corresponding supporting holes in the vertical direction; the second bracket is fixedly arranged above one end of the chain plate conveying belt, the first telescopic drivers are fixedly arranged below the second bracket, and the first telescopic drivers are connected with top heads capable of upwards abutting into the corresponding first brackets to drive supporting bowls; and the second bracket is also provided with a plurality of pairs of first kernel removing knives and second kernel removing knives which are in one-to-one correspondence with the plurality of first brackets on each transmission chain plate.

Description

TECHNICAL FIELD

[0001] The utility model relates to peach kernel digging processing equipment technical field especially relates to a kind of half peach kernel digging mechanism and half peach kernel digging system. BACKGROUND

[0002] Peach can be processed into fruit can, in the processing process, need to cut half, kernel digging, the obtained pulp is used for subsequent processing. When kernel digging can use the fruit automatic kernel digging machine provided in the Chinese patent with the announcement number CN215124133U, including: machine body, the side surface of machine body movably connected with equipment driving wheel, driving sprocket, driven sprocket, equipment driving wheel, driving sprocket, driven sprocket are connected by transmission chain plate transmission, the outside of transmission chain plate is provided with placement groove, the inside of placement groove is provided with up-and-down movable peach bowl;The side surface of machine body movably connected with main shaft body, and slidingly connected with lower box, main shaft body and lower box are respectively located above and below transmission chain plate, and are connected by gear tooth belt structure transmission between them, the U-shaped kernel digging knife simulated artificial kernel digging is set, the effect kernel nest is smooth complete without burr without crack after kernel digging to the peach of the maturity of open kernel peach below seven, and the lower box structure of bottom cooperates with up-and-down movable peach bowl and can play supporting role when kernel digging, can guarantee the quality of product, but in actual operation process, kernel digging knife insertion can move with pulp, so that fruit core and pulp are connected on kernel digging knife and cannot be smoothly taken off, leading to kernel digging processing obstruction. UTILITY MODEL CONTENT

[0003] In view of the deficiencies in the prior art, the utility model provides a half peach kernel digging mechanism, which solves the problem that the pulp with the kernel may move together with the kernel digging knife, causing the kernel digging to be affected.

[0004] According to the embodiment of the utility model, a kind of half peach kernel mechanism, it includes chain plate conveyor belt, chain plate conveyor belt includes multiple transmission chain plates connected in sequence, multiple supporting holes are provided on each transmission chain plate along length direction, multiple first brackets respectively located below supporting hole are further fixedly connected on each transmission chain plate, supporting bowl is further elastically connected on each first bracket, and supporting bowl can be contained or exited corresponding supporting hole downwards in vertical direction;It further includes the second bracket of being fixedly arranged above one end of chain plate conveyor belt, and multiple first telescopic drives corresponding to multiple first brackets on each transmission chain plate and being fixedly arranged below second bracket, first telescopic drive is connected with the top that can be driven into corresponding first bracket to drive supporting bowl upwards;Second bracket is further provided with multiple pairs of first kernel knife and second kernel knife corresponding to multiple first brackets on each transmission chain plate and first rotating driver and second rotating driver respectively driving all first kernel knife and all second kernel knife, and each pair of first kernel knife and second kernel knife rotates downwards in the way of being opposite and surrounding.This scheme kernel fruit pulp and the fruit pulp and fruit nucleus after separation are transported and subsequent separation mode similar in prior art, when specific operation, peach is first cut in half, then kernel fruit pulp is placed in each supporting bowl with fruit nucleus upwards, then moves to below second bracket with supporting bowl, first telescopic drive drives top to top supporting bowl and kernel fruit pulp, and first rotating driver and second rotating driver drive first kernel knife and second kernel knife downwards to insert in the pulp of fruit nucleus periphery and dig kernel, then first telescopic drive goes down, fruit pulp and fruit nucleus are separated, and first kernel knife and second kernel knife reset to release fruit nucleus, so as to realize kernel, kernel fruit pulp cannot be moved with first kernel knife and / or second kernel knife in the process, and fruit nucleus and fruit pulp are successfully separated, so that the problem that kernel fruit pulp can be moved with kernel knife in prior art and cannot be separated smoothly to affect kernel is solved.

[0005] Further, the second bracket includes a first bottom plate and a plurality of first through frames disposed on the first bottom plate and corresponding to the plurality of first brackets on each transmission chain plate, each pair of first kernel knife and second kernel knife can rotate at a corresponding first through frame, the first rotating driver and the second rotating driver are respectively connected to a first mounting shaft and a second mounting shaft above the first bottom plate, a plurality of first tooth rings and a plurality of second tooth rings are respectively sleeved on the first mounting shaft and the second mounting shaft, the first kernel knife and the second kernel knife are both arc-shaped and respectively provided with a first tooth belt and a second tooth belt on the outer arc wall, the first tooth belt is engaged with one of the first tooth rings, and the second tooth belt is engaged with one of the second tooth rings.

[0006] Further, the curvature of the first kernel knife is smaller than the curvature of the second kernel knife, and the second kernel knife is initially located obliquely above the first kernel knife.

[0007] Further, a plurality of pairs of second telescopic drivers are installed on the first bottom plate and arranged on both sides of each first through frame, each pair of second telescopic drivers has an output end telescoping downward and a top ring fixedly connected to the end.

[0008] Further, the outer diameter of the top ring is greater than the inner diameter of the circle on which the opening of the upper end surface of the supporting bowl is located.

[0009] Further, the first core excavating knife comprises a first insertion section and a first engagement section, the first tooth belt is arranged on the first engagement section, the second core excavating knife comprises a second insertion section and a second engagement section, and the second tooth belt is arranged on the second engagement section.

[0010] Further, the first bracket comprises a second bottom plate, the second bottom plate is provided with a second through frame, the first telescopic driver is connected with an output end telescoping upward and fixedly connected with the top head, and the top head can pass through the second through frame.

[0011] Further, the bottom of the supporting bowl is fixedly connected with a top cylinder, the upper end of the top cylinder is also in communication with the supporting bowl, a ring table is arranged outside the top cylinder, a spring is connected between the ring table and the second bottom plate, the top head comprises an outer top section and an inner top section fixedly connected with the top surface of the outer top section, the inner top section and the outer top section can both pass through the spring located directly above, the outer top section can abut against the top cylinder, and the inner top section can pass through the top cylinder and extend into the supporting bowl.

[0012] Further, the end of the inner top section away from the outer top section is also fixedly connected with an elastic block, and a groove is recessed on the end surface of the elastic block.

[0013] According to the embodiment, a half peach core excavating system comprising the half peach core excavating mechanism is also provided.

[0014] Compared with the prior art, the half peach core excavating mechanism has the following beneficial effects:

[0015] The first core excavating knife and the second core excavating knife are arranged in an opposite and surrounding manner and rotate downward to excavate the core, and the fruit pulp with the core cannot move together with the first core excavating knife and / or the second core excavating knife, so that the core and the fruit pulp are successfully separated, thereby solving the problem that the fruit pulp with the core may move together with the core excavating knife and cannot be separated smoothly, thereby affecting the core excavation; meanwhile, the half peach core excavating system comprising the half peach core excavating mechanism is provided, and the half peach core excavating system can simultaneously excavate a plurality of half peaches with the core, and ensure that the core excavation is smooth and efficient. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The half peach core excavating mechanism is shown in the overall structure Figure 1 (during core excavation);

[0017] Figure 2 The half peach core excavating mechanism is shown in the overall structureFigure 2 (not digging the core);

[0018] Figure 3 for Figure 1 enlarged view of the local structure at A Figure 1 (the first and second core diggers at the beginning);

[0019] Figure 4 for Figure 1 enlarged view of the local structure at A Figure 1 (the first and second core diggers after inserting the pulp);

[0020] Figure 5 for Figure 2 enlarged view of the local structure at B

[0021] Figure 6 for Figure 4 enlarged view of the local structure at C (the first and second rotating knives are spoon structures);

[0022] In the above drawings:

[0023] Chain plate conveying belt 1, transmission chain plate 2, supporting hole 3, first bracket 4, supporting bowl 5, second bracket 6, first telescopic drive 7, top head 8, first core digger 9, second core digger 10, first rotating drive 11, second rotating drive 12, fruit with core pulp 13, fruit core 14, first bottom plate 15, first through frame 16, first mounting shaft 17, second mounting shaft 18, first tooth ring 19, second tooth ring 20, first tooth belt 21, second tooth belt 22, spring 23, second telescopic drive 24, top ring 25, second bottom plate 26, second through frame 27, top cylinder 28, outer top segment 29, inner top segment 30, elastic block 31, groove 32. DETAILED DESCRIPTION

[0024] The technical solutions in the utility model will be further described below in combination with the drawings and examples.

[0025] In the description of the utility model, it should be understood that the orientations or positional relationships indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the indicated devices or elements to have a particular orientation, to be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0026] In an exemplary embodiment, asFigures 1-6 As shown, the embodiment provides a half peach kernel extraction system including a half peach kernel extraction mechanism, and the kernel fruit pulp and the separated fruit pulp and kernel are transported and then separated in a manner similar to the prior art. The half peach kernel extraction mechanism includes a chain plate conveyor belt 1, which includes a plurality of transmission chain plates 2 connected in sequence. Each transmission chain plate 2 is provided with a plurality of to holes 3 along the length direction. Each transmission chain plate 2 is also fixedly connected with a plurality of first brackets 4 located below the to holes 3. Each first bracket 4 is also elastically connected with a to bowl 5. The to bowl 5 can be contained in or withdrawn from the corresponding to hole 3 in the vertical direction. The half peach kernel extraction mechanism also includes a second bracket 6 fixedly arranged above one end of the chain plate conveyor belt 1, and a plurality of first telescopic drives 7 fixedly arranged below the second bracket 6 and corresponding to the plurality of first brackets 4 on each transmission chain plate 2. The first telescopic drives 7 are connected with a top head 8 that can drive the to bowl 5 into the corresponding first bracket 4 upward. The second bracket 6 is also provided with a plurality of pairs of first kernel extraction knives 9 and second kernel extraction knives 10 corresponding to the plurality of first brackets 4 on each transmission chain plate 2, and a first rotating drive 11 and a second rotating drive 12 driving all the first kernel extraction knives 9 and all the second kernel extraction knives 10, respectively. Each pair of first kernel extraction knives 9 and second kernel extraction knives 10 rotates downward in an opposite and surrounding manner. In particular, the first kernel extraction knives 9 and the second kernel extraction knives 10 can both be arc-shaped, and the arc of the first kernel extraction knives 9 is smaller than the arc of the second kernel extraction knives 10. Initially, the second kernel extraction knives 10 are located obliquely above the first kernel extraction knives 9. In operation, the peach is first cut in half, and then the kernel fruit pulp 13 is placed in each to bowl 5 with the kernel 14 facing upward. Then the to bowl 5 moves to below the second bracket 6, the first telescopic drive 7 drives the to bowl 5 and the kernel fruit pulp 13 to move upward, then the first rotating drive 11 drives the first kernel extraction knives 9 to rotate, and after the first kernel extraction knives 9 and the second kernel extraction knives 10 are completely offset, the second rotating drive 12 drives the second kernel extraction knives 10 to rotate. Both the first kernel extraction knives 9 and the second kernel extraction knives 10 are inserted into the pulp from both sides of the kernel 14, and enclose the kernel 14. Then the first telescopic drive 7 moves downward, the pulp and the kernel 14 are separated, the first kernel extraction knives 9 and the second kernel extraction knives 10 are reset to release the kernel 14, thereby realizing kernel extraction. During the process, the kernel fruit pulp 13 cannot move together with the first kernel extraction knives 9 and / or the second kernel extraction knives 10, and the kernel 14 and the pulp are successfully separated. Therefore, the problem that the kernel fruit pulp 13 may move together with the kernel extraction knives in the prior art, causing the kernel extraction to be affected, is solved. In a further scheme, the first kernel extraction knives 9 and the second kernel extraction knives 10 can also be spoon structures similar to the existing technology, and the downward moving end of each is a sharp end. This makes the enclosure of the kernel 14 more complete and the kernel extraction effect better.

[0027] As Figure 1 , 3, 4 and 6, the second bracket 6 comprises a first bottom plate 15 and a plurality of first through frames 16 arranged on the first bottom plate 15 and corresponding to the plurality of first brackets 4 on each transmission chain plate 2 respectively, each pair of first core digging knives 9 and second core digging knives 10 can rotate at a corresponding first through frame 16, the first rotation driver 11 and the second rotation driver 12 are respectively connected with a first mounting shaft 17 and a second mounting shaft 18 located above the first bottom plate 15, a plurality of first tooth rings 19 and a plurality of second tooth rings 20 are respectively sleeved on the first mounting shaft 17 and the second mounting shaft 18, the outer arc walls of the first core digging knives 9 and the second core digging knives 10 are respectively provided with a first tooth belt 21 and a second tooth belt 22, the first tooth belt 21 is engaged with one of the first tooth rings 19, and the second tooth belt 22 is engaged with one of the second tooth rings 20, and more specifically, the first core digging knife 9 comprises a first insertion section and a first engagement section, the first tooth belt 21 is arranged on the first engagement section, the second core digging knife 10 comprises a second insertion section and a second engagement section, and the second tooth belt 22 is arranged on the second engagement section, so that the first rotation driver 11 and the second rotation driver 12 can drive the first core digging knife 9 and the second core digging knife 10 to operate through engagement; in particular, when the first core digging knife 9 and the second core digging knife 10 are in the form of a spoon structure, the first tooth belt 21 and the second tooth belt 22 can be arranged on the upper section of the middle wall of the spoon structure, similar to the first engagement section and the second engagement section, the first tooth belt 21 and the second tooth belt 22 arranged in the two ways are in the form of an arc-shaped strip structure and do not need to enter the fruit pulp, so they will not be affected by the fruit pulp (if the pulp is stuck on the first tooth belt 21 and the second tooth belt 22), ensuring smooth core digging; the first through frame 16 provides a running space for the first core digging knife 9 and the second core digging knife 10, the first mounting shaft 17 and the second mounting shaft 18 are located above the first through frame 16 and rotate under the drive of the first rotation driver 11 and the second rotation driver 12 (which can be a driving motor), then drive the first tooth ring 19 and the second tooth ring 20 to rotate, so that the plurality of first core digging knives 9 and the plurality of second core digging knives 10 rotate through the engagement relationship, and the fruit pulp 13 with cores in the plurality of bowl holders 5 on one transmission chain plate 2 is simultaneously core dug, and the efficiency is improved.

[0028] In a further aspect, as shown in Figures 1-6As shown, the first base plate 15 is also installed with multiple pairs of second telescopic drives 24 arranged on both sides of each first through frame 16, each pair of second telescopic drives 24 has an output end telescoping downward and the end is fixedly connected with a top ring 25 surrounding the corresponding first through frame 16 and located below the first through frame 16. When the stone fruit pulp 13 and the bowl 5 are driven by the first telescopic drives 7 to move upward to the highest position, the top ring 25 arranged is driven by the two second telescopic drives 24 (which can be telescopic cylinders like the first telescopic drives 7) to move downward and abut against the cutting surface of the stone fruit pulp 13 (at the same time, the outer ring diameter of the top ring 25 is greater than the inner diameter of the circle on which the opening of the upper end surface of the bowl 5 is located, so as to prevent the top ring 25 from accidentally entering the bowl 5), so that the pulp part of the stone fruit pulp 13 is positioned up and down respectively, ensuring that the stone fruit pulp 13 remains stable during the operation of the first and second core knives 9 and 10, and further ensuring that the core extraction is stable and carried out; in more detail, after the first and second core knives 9 and 10 are operated to the lowest position and stopped, the second telescopic drives 24 and the first telescopic drives 7 can be synchronously operated downward for a distance, the pulp is pulled downward to make the pulp completely separated from the stone core 14, and then the first and second core knives 9 and 10 and the second telescopic drives 24 are reset, so that the core extraction is completely and smoothly carried out; in particular, when the first and second core knives 9 and 10 move to the lowest position, the lower ends thereof can be close to each other, the distance between the two is less than the diameter of the stone core 14, ensuring that the stone core 14 does not fall off before resetting, so as to ensure that the core extraction is successfully carried out.

[0029] As Figures 1-6As shown, in a further scheme, the first bracket 4 comprises a second bottom plate 26, the second bottom plate 26 is provided with a second through frame 27, the first telescopic driver 7 is connected with an output end which is upwardly telescopic and fixedly connected with the top head 8, and the top head 8 can pass through the second through frame 27, the bottom of the bowl 5 is fixedly connected with a top cylinder 28, and the upper end of the top cylinder 28 also communicates with the bowl 5, a ring table is arranged outside the top cylinder 28, and the ring table and the second bottom plate 26 are connected with the spring 23, the ring table provides a mounting base for the upper end of the spring 23, and the spring 23 plays a role of elastically connecting the bowl 5 and the first bracket 4, the top head 8 comprises an outer top segment 29 and an inner top segment 30 fixedly connected with the top surface of the outer top segment 29, the inner top segment 30 and the outer top segment 29 can pass through the spring 23 located directly above, and the outer top segment 29 can abut against the top cylinder 28 (in a more detailed scheme, a ring groove can be recessed on the end surface of the top cylinder 28, and a ring abutting against the ring groove is fixedly connected on the end surface of the outer top segment 29, in the process of upward movement, the inner top segment 30 is in the top cylinder 28, and cooperates with the spring 23, so that the bowl 5 can move up and down more stably), the inner top segment 30 can pass through the top cylinder 28 and extend into the bowl 5, in the process of operation, the outer top segment 29 and the inner top segment 30 can be coaxially arranged in a cylindrical shape, and the diameter of the outer top segment 29 is larger, the abutment of the outer top segment 29 and the lower end surface of the top cylinder 28 enables the bowl 5 to move upward smoothly, and the inner top end extends into the bowl 5 and is upwardly fixed to the lower end of the fruit pulp 13, the moving distance of the fruit pulp 13 relative to the bowl 5 is very small, and the fruit pulp 13 cannot be directly pushed out of the bowl 5, after reaching the highest position, the top ring 25 can move downward and cooperate with the inner top segment 30 to enable the fruit pulp 13 to be in a stable state, so that some smaller fruit pulps 13 can also be successfully pitted (so that the upper end surface of the fruit pulp 13 is smoothly pushed out of the bowl 5 and abuts against the top ring 25 to achieve abutting), in a further detailed scheme, the end of the inner top segment 30 away from the outer top segment 29 is further fixedly connected with an elastic block 31, and a groove 32 is recessed on the end surface of the elastic block 31, and the end surface of the elastic block 31 away from the inner top segment 30 can be recessed, so that a larger area of the bottom surface of the fruit pulp 13 can be contacted, preventing damage to the fruit pulp 13 caused by pushing into the fruit pulp, and the elastic block 31 can be made of rubber material and has a certain buffering shape, so that the damage to the fruit pulp 13 can be reduced.

[0030] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting, although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the technical solutions of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A half-pit coring mechanism, characterized by, The chain plate conveyor comprises a plurality of transmission chain plates connected in sequence, each of the transmission chain plates is provided with a plurality of supporting holes in the length direction, and each of the transmission chain plates is further fixedly connected with a plurality of first brackets respectively located below the supporting holes, and each of the first brackets is further elastically connected with a supporting bowl, and the supporting bowl can be contained in or withdrawn from the corresponding supporting hole in the vertical direction; the second bracket is fixedly arranged above one end of the chain plate conveyor, and a plurality of first telescopic drives corresponding to the plurality of first brackets on each of the transmission chain plates are fixedly arranged below the second bracket, and the first telescopic drives are connected with a top head capable of driving the supporting bowl by being inserted into the corresponding first bracket; the second bracket is further provided with a plurality of pairs of first and second core digging knives corresponding to the plurality of first brackets on each of the transmission chain plates, and a first rotating drive and a second rotating drive for driving all the first and second core digging knives, and each pair of the first and second core digging knives is downwardly rotated in an opposite surrounding manner.

2. The half-pit coring mechanism of claim 1 wherein, The second bracket comprises a first bottom plate and a plurality of first through frames arranged on the first bottom plate and corresponding to the plurality of first brackets on each of the transmission chain plates, each pair of the first and second core digging knives can be rotated at a corresponding first through frame, the first rotating drive and the second rotating drive are respectively connected with a first mounting shaft and a second mounting shaft located above the first bottom plate, a plurality of first tooth rings and a plurality of second tooth rings are respectively sleeved on the first mounting shaft and the second mounting shaft, the first and second core digging knives are both arc-shaped and respectively provided with a first tooth belt and a second tooth belt on the outer arc wall, the first tooth belt is engaged with one of the first tooth rings, and the second tooth belt is engaged with one of the second tooth rings.

3. The half-pit coring mechanism of claim 2, wherein, The curvature of the first core digging knife is smaller than that of the second core digging knife, and the second core digging knife is initially located obliquely above the first core digging knife.

4. The half-pit coring mechanism of claim 2 wherein, A plurality of pairs of second telescopic drives are installed on the first bottom plate and arranged on both sides of each of the first through frames, each pair of the second telescopic drives has an output end capable of being telescoped downward and a top ring fixedly connected at the end and surrounding the corresponding first through frame and located below the first through frame.

5. The half-pit coring mechanism of claim 4 wherein, The outer ring diameter of the top ring is greater than the inner diameter of a circle in which the upper end surface of the supporting bowl is open.

6. The half-pit coring mechanism of claim 3 wherein, The first core digging knife comprises a first insertion section and a first engagement section, and the first tooth belt is arranged on the first engagement section; the second core digging knife comprises a second insertion section and a second engagement section, and the second tooth belt is arranged on the second engagement section.

7. The half-pit coring mechanism of any one of claims 1-6, wherein, The first bracket comprises a second bottom plate, the second bottom plate is provided with a second through frame, the first telescopic drive is connected with an output end capable of being telescoped upward and fixedly connected with the top head, and the top head can pass through the second through frame.

8. The half-pit coring mechanism of claim 7, wherein, The bottom of the bowl is fixedly connected with a top cylinder, and the upper end of the top cylinder is also in communication with the bowl, an annular table is arranged outside the top cylinder, a spring is connected between the annular table and the second bottom plate, the top head comprises an outer top section and an inner top section fixedly connected with the top surface of the outer top section, the inner top section and the outer top section can both pass through the spring located directly above, the outer top section can abut against the top cylinder, and the inner top section can extend into the bowl through the top cylinder.

9. The half-pit coring mechanism of claim 8, wherein, An elastic block is fixedly connected to the end of the inner top section away from the outer top section, and a groove is recessed on the end surface of the elastic block.

10. A half-pit coring system characterized by, A half-pear coring mechanism comprising any one of claims 1-9.

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