A fruit pitting apparatus for processing fresh fruit for confectionery
By designing a pitting device with an adjustable blade and a high-pressure rinsing system, the problems of limited applicability and inconvenient cleaning of existing equipment have been solved, achieving complete separation of the pit from the pulp and safe and efficient operation of the equipment.
Patent Information
- Application Number
- CN202411598809.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-11
- Publication Date
- 2025-11-28
- Estimated Expiration
- 2044-11-11
AI Technical Summary
Existing pitting equipment cannot adjust the size of the punch according to the size of the pit, which limits its applicability, results in incomplete pitting, and makes cleaning the pitting part inconvenient and poses a safety hazard.
A pitting device comprising a turntable, a clamping assembly, and a pitting assembly was designed. It achieves complete separation of the pit from the pulp through an adjustable blade and a high-pressure rinsing system, and is equipped with an automatic cleaning function to adapt to different pit sizes, thereby improving cleaning efficiency and safety.
It achieves complete separation of the fruit pit from the pulp, ensuring product quality, simplifying operation, improving the practicality and safety of the equipment, preventing bacterial growth, and reducing human intervention.
Smart Images
Figure CN119453504B_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of a fruit kernel removing device, and particularly relates to a fruit kernel removing device for processing fresh fruits for preserves. BACKGROUND
[0002] Preserves are also called preserved fruits, and are anciently called honey stewing. The preserves are fruit foods made of sugar or honey in China. The preserves are popular in various regions and have a long history. The preserves are made of fruits such as peaches, apricots, plums, jujubes and hawthorns, and are favored by people. Before the preserves are prepared, the fruits are usually subjected to kernel removing treatment in order to improve the taste.
[0003] Therefore, in the prior art, the kernel removing device is usually used to realize batch production. However, the following problems exist. First, the existing kernel removing device cannot adjust the size of the kernel removing needle according to different kernel sizes, and the application range is limited. Second, for fruits such as hawthorns which are not single hard kernels, the kernel removing is not complete. Third, since the kernel removing part (i.e. the kernel removing needle) is prone to breed bacteria after long time work, the kernel removing part is not cleaned, which is not conducive to health. In addition, the existing device does not have a cleaning structure, and therefore the kernel removing part is usually cleaned by manual work. Since the kernel removing part has sharp parts, the cleaning is inconvenient and is not conducive to personal safety. SUMMARY
[0004] The present application provides a fruit kernel removing device for processing fresh fruits for preserves, which overcomes the problem of inconvenient cleaning of the kernel removing part in the prior art.
[0005] In order to achieve the above purpose, the present application adopts the following technical scheme:
[0006] A fruit kernel removing device for processing fresh fruits for preserves, which comprises a tabletop, a rotating disc and a kernel removing assembly. The rotating disc is arranged on the tabletop and is intermittently connected with the tabletop. The rotating disc is provided with a plurality of material holes which are uniformly distributed along the circumference of the rotating disc. The material holes are provided with a clamping assembly which is detachably connected with the tabletop. The kernel removing assembly comprises a kernel removing cylinder which is arranged on the side of the rotating disc and is detachably connected with the tabletop at one end. The other end of the kernel removing cylinder is a telescopic end and is provided with a connecting block which is perpendicular to the kernel removing cylinder. One end of the connecting block is detachably connected with the telescopic end of the kernel removing cylinder. The other end of the connecting block is provided with a kernel removing cylinder and a tool head which is in vertical correspondence with any material hole. The kernel removing cylinder is detachably connected with the top of the connecting block and is provided with a top rod at the telescopic end. The tool head is detachably connected with the bottom of the connecting block and is hollow. One end of the top rod is fixedly connected with the telescopic end of the kernel removing cylinder. The other end of the top rod penetrates through the connecting block and is located in the tool head. The side wall of the tool head is provided with a water inlet which is in communication with the inside of the tool head.
[0007] The table top is provided with a rotating disc and a core punching assembly, the rotating disc is arranged on the table top and is intermittently connected with the table top, the rotating disc is provided with a plurality of material holes, the plurality of material holes are uniformly distributed along the circumference of the rotating disc, the material holes are provided with clamping assemblies, the clamping assemblies are detachably connected with the table top, the core punching assembly comprises a core punching cylinder, the core punching cylinder is located at the side of the rotating disc and is detachably connected with the table top at one end, the other end of the core punching cylinder is a telescopic end and is provided with a connecting block, the connecting block is perpendicular to the core punching cylinder, one end of the connecting block is detachably connected with the telescopic end of the core punching cylinder, the other end of the connecting block is respectively provided with a core removing cylinder and a tool bit corresponding to any material hole in a top-down manner, the core removing cylinder is detachably connected with the top of the connecting block and is provided with a top rod on the telescopic end, the tool bit is detachably connected with the bottom of the connecting block and is hollow inside, one end of the top rod is fixedly connected with the telescopic end of the core removing cylinder, the other end of the top rod penetrates through the connecting block and is located inside the tool bit, a water inlet one is arranged on the side wall of the tool bit and is in communication with the inside of the tool bit. In the initial state, the top rod is located inside the tool bit; during feeding, the fresh fruit is placed on the material hole in a specific position and direction and is positioned by the clamping assembly; the rotating disc is rotated to make the positioned fresh fruit rotate to below the tool bit; the core punching cylinder drives the tool bit to move downward and is inserted and penetrates through the center of the fresh fruit, so that the core is located in the tool bit and gradually separated from the pulp, therefore, the hollow design of the tool bit is beneficial to completely separate the core from the pulp and ensure the integrity of the pulp after core removal, which is beneficial to ensure the product quality; after the core and the pulp are completely separated, the core removing cylinder works to drive the top rod to move downward and eject the core stuck in the tool bit to fall into the corresponding collecting frame from the material hole; finally, the core removing cylinder and the core punching cylinder move upward to the initial position and the core punching is completed; the rotating disc continues to rotate, the clamping assembly releases the positioning of the processed pulp, the pulp is discharged from the material hole and collected, manual intervention is less and the operation is simple; when the tool bit is finished, it is cleaned in time, water is pumped into the tool bit through the water inlet one to high-pressure wash the top rod and the tool bit, which achieves the purpose of convenient core punching part cleaning, avoids breeding bacteria, and at the same time replaces manual cleaning, which is convenient, fast and beneficial to personal safety.
[0008] As preferred, the cutter head comprises a tubular cutter seat, one end of the cutter seat is detachably connected with the bottom of the connecting block, the water inlet one is located on the side wall of the cutter seat and communicates with the inside of the cutter seat, the other end of the cutter seat is provided with a plurality of cutter blocks, the plurality of cutter blocks are uniformly distributed along the circumference of the cutter seat and jointly form an annular structure with a diameter smaller than that of the cutter seat, a gap is formed between each two adjacent cutter blocks, one end of the cutter block is provided with an inclined surface and is fixedly connected with the cutter seat through the inclined surface and is elastically connected, the other end of the cutter block is provided with a cutting edge part, the other end of the top rod sequentially penetrates the connecting block and the cutter seat and is located in the annular structure formed by the plurality of cutter blocks, the cutter seat is provided with an adjusting nut, one end of the adjusting nut is threadedly connected with the outer side wall of the cutter seat, the other end of the adjusting nut is conical and matches the inclined surface, and the inner diameter of the other end of the adjusting nut is larger than the outer diameter of the annular structure formed by the plurality of cutter blocks. When the operator rotates the adjusting nut to gradually approach the cutting edge part, the conical end of the adjusting nut gradually moves away from the inclined surface, so that the diameter of the annular structure formed by the plurality of cutter blocks gradually increases under the elastic action, and vice versa, when the operator rotates the adjusting nut in the opposite direction to gradually move away from the cutting edge part, the conical end of the adjusting nut gradually approaches the inclined surface and extrudes it, so that the diameter of the annular structure formed by the plurality of cutter blocks gradually decreases. Therefore, the design of the plurality of cutter blocks is beneficial to the operator to adjust the diameter of the cutter head by rotating the adjusting nut to adapt to the processing of different sizes of fruit kernels and improve the practicability. The gap between each two adjacent cutter blocks provides deformation space for the cutter blocks.
[0009] As preferred, the connecting block is provided with a ring-shaped spray head, the top of the ring-shaped spray head is provided with a plurality of hangers, the ring-shaped spray head is hung on the bottom of the connecting block through the hangers, the plurality of cutter blocks are located in the ring-shaped spray head, the adjusting nut is located between the water inlet one and the ring-shaped spray head, the outer side wall of the ring-shaped spray head is provided with a water inlet two, the bottom inner side wall of the ring-shaped spray head is flared to form a horn mouth shape, the bottom inner side wall of the ring-shaped spray head is provided with a plurality of nozzles corresponding to the cutting edge part, the plurality of nozzles are uniformly distributed along the circumference of the ring-shaped spray head, and the water inlet two communicates with the nozzles through the inside of the ring-shaped spray head. When the cutter head is finished, water is pumped into the cutter head through the water inlet one to timely and high-pressure flush the top rod and the cutter head, and another part of water is pumped into the ring-shaped spray head through the water inlet two and high-pressure flushes the cutting edge part outside the cutter head through the nozzles, so that the cutter head is flushed inside and outside, and the cleaning degree of the cutter head is further improved.
[0010] As preferred, the clamping assembly comprises two clamping plates and a driving assembly, the clamping plates and the driving assembly are detachably connected with the tabletop, the two clamping plates are rotationally symmetrical at 180 degrees with the material hole as the center, one side of the clamping plate is close to the material hole and is provided with a V-shaped groove corresponding to the material hole in up and down, the other side of the clamping plate corresponding to the material hole is away from the material hole, and the two clamping plates move towards or away from each other under the driving of the driving assembly. When the clamping assembly positions the fresh fruit, the driving assembly drives the two clamping plates to move towards each other at the same time, and the fresh fruit is clamped through the V-shaped groove; on the contrary, when the positioning needs to be released, the driving assembly drives the two clamping plates to move away from each other at the same time; the design of the V-shaped groove is beneficial to increase the contact area between the clamping plate and the fresh fruit, improve the positioning effect, and is beneficial to match fresh fruits of different diameters, and improve the practicability.
[0011] As preferred, the clamping assembly further comprises a bottom plate, the bottom plate is detachably connected with the tabletop, the center of the bottom plate is provided with a through hole corresponding to the material hole, and the two clamping plates are located on the bottom plate and are respectively located on the left and right sides of the through hole, the clamping plate and the bottom plate are slidingly connected, the driving assembly comprises a belt, two pulleys and a driving piece, the two pulleys are respectively rotatably connected with the two ends of the bottom plate and are respectively located on the side of the corresponding clamping plate away from the material hole, the two ends of the belt are respectively sleeved on the two pulleys, one end of the clamping plate is located in the belt, the other end of the clamping plate is fixedly connected with the belt, the driving piece is detachably connected with the tabletop, and the two pulleys are drivingly connected through the belt under the driving of the driving piece. When the driving piece drives the belt to rotate forward, the two clamping plates move towards each other to position the fresh fruit; on the contrary, when the driving piece drives the belt to rotate reversely, the two clamping plates move away from each other to release the positioning of the fresh fruit, so as to facilitate the material collection of the fruit pulp after being cored. Through the transmission of the belt, the synchronous action of the two clamping plates is realized, the operation is simple, the time is saved, and the work efficiency is improved.
[0012] As preferred, the side of the clamping plates away from the material hole is elastically connected with the bottom plate, the two pulleys are positively transmitted by the belt loop under the elastic action and drive the two clamping plates to move towards each other, the driving member comprises a loosening cylinder, the loosening cylinder is detachably connected with the tabletop plate, a push plate is detachably connected on the telescopic end of the loosening cylinder, a push rod in contact with the push plate is arranged on one of the pulleys, the push rod is vertically fixed on the pulley and located at the edge of the pulley, the two pulleys are reversely transmitted by the belt loop under the pushing of the push plate on the loosening cylinder and drive the two clamping plates to move away from each other. In the initial state, the two clamping plates are close to each other under the elastic action; when fresh fruits need to be placed or the fruit pulp after being cored needs to be released from positioning, the loosening cylinder works and pushes the push rod through the push plate, so that one of the pulleys rotates and drives the other pulley to rotate synchronously through the belt loop. Since the two clamping plates are 180-degree rotationally symmetrical around the material hole, one end of the clamping plate is located in the belt loop, and the other end of the clamping plate is fixedly connected with the belt loop, so the two clamping plates are separated from each other; when fresh fruits need to be clamped, the loosening cylinder is reset, the two pulleys rotate under the elastic reset action, and the two clamping plates move synchronously under the transmission action of the belt loop and are close to each other again, so that the loosening cylinder and the elasticity jointly realize the clamping and releasing of the two clamping plates on the fresh fruits.
[0013] As preferred, the bottom plate is vertically fixed with two parallel support blocks, the support blocks are located in the belt loop, the support blocks are provided with two parallel guide rods, the two ends of the guide rods are fixedly connected with the two support blocks to jointly form a rectangular structure, the through hole is located between the two guide rods, the two ends of the clamping plates are sleeved on the two guide rods, the clamping plates are slidably connected with the guide rods, springs are sleeved on the two ends of the guide rods, and the side of the clamping plates away from the material hole is elastically connected with the corresponding support blocks through the springs. Through the joint action of the loosening cylinder and the spring, the clamping and releasing of the two clamping plates on the fresh fruits are realized; the clamping plates slide along the guide rods, so that the sliding paths of the two clamping plates are consistent at any time, thereby facilitating to ensure the clamping effect of the V-shaped grooves on the two clamping plates on the fresh fruits.
[0014] As preferred, the rotating disc is provided with an upper feeding station, a core punching station and a lower discharging station, the upper feeding station, the core punching station and the lower discharging station are sequentially distributed in a circumferential direction on the rotating disc in a clockwise or counterclockwise direction, a plurality of material holes are respectively located on the upper feeding station, the core punching station and the lower discharging station, a plurality of limiting air cylinders corresponding to the material holes on the upper feeding station are detachably connected to the tabletop panel, the clamping assembly is located on the top of the rotating disc, the limiting air cylinders are located on the bottom of the rotating disc, a limiting portion is arranged on the telescopic end of the limiting air cylinder, the limiting portion is located in the corresponding material hole, and the core punching assembly corresponds to the core punching station. Fresh fruits can be placed on the material holes in a specific position direction by manual or vibration of a vibrating disc, during feeding, the limiting air cylinders drive the limiting portions to go up according to the set stroke, and the up-down position direction of the fresh fruits is positioned; after the fresh fruits are fed and clamped and positioned by the clamping assembly, the limiting air cylinders go down and gradually move away from the rotating disc, so that the rotating disc is rotated to rotate the fresh fruits to the next station.
[0015] As preferred, the tabletop panel is provided with a motor, the motor is detachably connected with the tabletop panel, an output end of the motor is detachably connected with the center of the rotating disc, and the rotating disc is intermittently rotationally connected with the tabletop panel under the drive of the motor. The rotating disc is intermittently rotated under the drive of the motor, and the control is convenient and simple.
[0016] The present application has the advantages that: the fruit core and the fruit pulp are completely separated, the integrity of the fruit pulp after core removal is ensured, the product quality is ensured, manual intervention is reduced, the operation is simple, the core punching part is convenient to clean, bacteria breeding is avoided, manual cleaning is replaced, the operation is convenient and fast, the personal safety is ensured, the operator adjusts the diameter of the tool bit by rotating the adjusting nut to adapt to the processing of fruit cores of different sizes, the practicality is improved, the tool bit can be washed inside and outside, the cleaning degree of the tool bit is further improved, the V-shaped groove is designed to increase the contact area between the clamping plate and the fresh fruit, improve the positioning effect, and adapt to fresh fruits of different diameters, and improve the practicality. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 and Figure 2 is a structural schematic view of the present application;
[0018] Figure 3 is a structural enlarged view of A in Figure 1
[0019] Figure 4 is a structural enlarged view of B in Figure 2
[0020] Figure 5 is a structural schematic view of the core punching assembly;
[0021] Figure 6 is an exploded view of the core punching assembly;
[0022] Figure 7 is a structural diagram of the clamping assembly;
[0023] Figure 8 is Figure 2 is an enlarged view of the structure at C in the middle.
[0024] In the figure: 1. Table panel, 2. Turntable, 3. Punching core assembly, 4. Material hole, 5. Clamping assembly, 6. Punching core cylinder, 7. Connecting block, 8. Core removing cylinder, 9. Knife head, 10. Top rod, 11. Water inlet one, 12. Knife seat, 13. Knife block, 14. Gap, 15. Inclined surface, 16. Knife blade part, 17. Adjusting nut, 18. Annular nozzle, 19. Suspension rod, 20. Water inlet two, 21. Nozzle, 22. Clamping plate, 23. Driving assembly, 24. V-shaped groove, 25. Bottom plate, 26. Through hole, 27. Belt ring, 28. Belt wheel, 29. Driving piece, 30. Loosening cylinder, 31. Push plate, 32. Push rod, 33. Support block, 34. Guide rod, 35. Spring, 36. Feeding station, 37. Punching core station, 38. Discharging station, 39. Limiting cylinder, 40. Motor. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be described clearly and completely below in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. The following description of at least one exemplary embodiment is actually only illustrative, but not as any limitation on the present application and its application or use. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making any creative effort fall within the scope of protection of the present application.
[0026] It should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. As used herein, the singular form is intended to include the plural form, unless the context clearly indicates otherwise, and it should also be understood that when the terms "comprise" and / or "include" are used in the specification, there is a presence of the features, steps, operations, devices, components and / or combinations thereof.
[0027] The relative arrangement of parts, numerical expressions, and numerical values set forth in the examples are not intended to limit the scope of the present application unless specifically stated otherwise. Spatially relative terms such as "upper", "lower", "left", "right", and the like, are used for ease of description to explain the orientation of one element or feature to another element(s) or feature(s) as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is inverted, then an element described as being "below" or "beneath" another element or feature would be fixed in the above position relative to the other element or feature. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device can be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly. It will also be understood that the terms "above", "below", "up", "down", and the like, are used in relation to a device's use or operation in a particular orientation, and that the device can be oriented in other ways (rotated at various degrees, etc.) and that the spatially relative descriptors used herein interpreted accordingly. It is to be understood that the drawings are not necessarily to scale and that the various dimensions and positions of the various parts of the device can be varied in accordance with the specific application of the device. Techniques, processes, and apparatuses known to those of ordinary skill in the relevant art can not be discussed in detail in that such techniques, processes, and apparatuses are well known and are considered to be part of the patentable scope of this application. In all of the examples shown and discussed herein, any specific values should be interpreted as merely illustrative and not as a limitation on the scope of the exemplary embodiments. Thus, other exemplary embodiments of the application can have different values. It is noted that like references and designations can indicate like elements in the drawings, and once an element is defined in one drawing, it need not be discussed further in subsequent drawings.
[0028] In addition, it should be noted that the use of "first", "second", and the like, terminology to describe parts of the device is merely intended to differentiate between similar parts, and does not imply a special order or sequence to the parts, unless otherwise stated. Thus, the use of "first" and "second" does not imply that the parts are limited to the above-described order.
[0029] As Figure 1 , Figure 2 , Figure 3 and Figure 4The embodiment discloses a fresh fruit pitting device for processing candied fruits, which comprises a tabletop 1, a rotating disc 2 and a pitting assembly 3 arranged on the tabletop 1, the rotating disc 2 is arranged on the tabletop 1 and is intermittently connected with the tabletop 1, a plurality of material holes 4 are arranged on the rotating disc 2 and are uniformly distributed along the circumference of the rotating disc 2, a clamping assembly 5 is arranged on the material hole 4 and is detachably connected with the tabletop 1, the pitting assembly 3 comprises a pitting cylinder 6, the pitting cylinder 6 is arranged on the side of the rotating disc 2 and is detachably connected with the tabletop 1 at one end, the other end of the pitting cylinder 6 is a telescopic end and is provided with a connecting block 7, the connecting block 7 is perpendicular to the pitting cylinder 6, one end of the connecting block 7 is detachably connected with the telescopic end of the pitting cylinder 6, the other end of the connecting block 7 is respectively provided with a pitting cylinder 8 and a cutter head 9 corresponding to any material hole 4, the pitting cylinder 8 is detachably connected with the top of the connecting block 7 and is provided with a top rod 10 at the telescopic end, the cutter head 9 is detachably connected with the bottom of the connecting block 7 and is hollow, one end of the top rod 10 is fixedly connected with the telescopic end of the pitting cylinder 8, the other end of the top rod 10 penetrates through the connecting block 7 and is located in the cutter head 9, and a water inlet 11 is arranged on the side wall of the cutter head 9 and is connected with the inside of the cutter head 9.
[0030] As shown in Figure 3 , Figure 4 , Figure 5 and Figure 6 , the cutter head 9 comprises a tubular cutter seat 12, one end of the cutter seat 12 is detachably connected with the bottom of the connecting block 7, the water inlet 11 is arranged on the side wall of the cutter seat 12 and is connected with the inside of the cutter seat 12, a plurality of cutter blocks 13 are arranged on the other end of the cutter seat 12, the plurality of cutter blocks 13 are uniformly distributed along the circumference of the cutter seat 12 and jointly form an annular structure with a diameter smaller than that of the cutter seat 12, a gap 14 is formed between each two adjacent cutter blocks 13, one end of the cutter block 13 is provided with an inclined surface 15 and is fixedly connected with the cutter seat 12 through the inclined surface 15 and is elastically connected, the other end of the cutter block 13 is provided with a cutting edge part 16, the other end of the top rod 10 penetrates through the connecting block 7 and the cutter seat 12 in sequence and is located in the annular structure formed by the plurality of cutter blocks 13, the cutter seat 12 is provided with an adjusting nut 17, one end of the adjusting nut 17 is threadedly connected with the outer side wall of the cutter seat 12, the other end of the adjusting nut 17 is conical and matches the inclined surface 15, and the inner diameter of the other end of the adjusting nut 17 is larger than the outer diameter of the annular structure formed by the plurality of cutter blocks 13.
[0031] The connecting block 7 is provided with a ring-shaped spray head 18, the top of the ring-shaped spray head 18 is provided with a plurality of hangers 19, the ring-shaped spray head 18 is hoisted on the bottom of the connecting block 7 through the hangers 19, the plurality of cutter blocks 13 are located in the ring-shaped spray head 18, the adjusting nut 17 is located between the water inlet one 11 and the ring-shaped spray head 18, the outer side wall of the ring-shaped spray head 18 is provided with a water inlet two 20, the bottom inner side wall of the ring-shaped spray head 18 is expanded outward to form a horn mouth shape, the bottom inner side wall of the ring-shaped spray head 18 is provided with a plurality of nozzles 21 corresponding to the cutter edge part 16, the plurality of nozzles 21 are uniformly distributed along the circumference of the ring-shaped spray head 18, and the water inlet two 20 is connected with the nozzles 21 through the inside of the ring-shaped spray head 18.
[0032] As shown in Figure 2 and Figure 7 , the clamping assembly 5 includes two clamping plates 22 and a driving assembly 23, the clamping plates 22 and the driving assembly 23 are detachably connected with the tabletop plate 1, the two clamping plates 22 are rotationally symmetrical at 180 degrees with the material hole 4 as the center, one side of the clamping plate 22 is close to the material hole 4 and is provided with a V-shaped groove 24 corresponding to the material hole 4 in a top-bottom manner, and the other side of the clamping plate 22 corresponding to the other side is away from the material hole 4, and the two clamping plates 22 move towards or away from each other under the driving of the driving assembly 23.
[0033] As shown in Figure 7 and Figure 8 , the clamping assembly 5 further includes a bottom plate 25, the bottom plate 25 is detachably connected with the tabletop plate 1, the center of the bottom plate 25 is provided with a through hole 26 corresponding to the material hole 4, and the two clamping plates 22 are located on the bottom plate 25 and are respectively located on the left and right sides of the through hole 26, the clamping plate 22 is slidingly connected with the bottom plate 25, the driving assembly 23 includes a belt 27, two pulleys 28 and a driving part 29, the two pulleys 28 are respectively rotatably connected with the two ends of the bottom plate 25 and are respectively located on the side of the corresponding clamping plate 22 away from the material hole 4, the two ends of the belt 27 are respectively sleeved on the two pulleys 28, one end of the clamping plate 22 is located in the belt 27, and the other end of the clamping plate 22 is fixedly connected with the belt 27, the driving part 29 is detachably connected with the tabletop plate 1, and the two pulleys 28 are drivingly connected through the belt 27 under the driving of the driving part 29.
[0034] As shown in Figure 7 and Figure 8As shown in the figure, the side of the clamping plate 22 away from the material hole 4 is elastically connected with the bottom plate 25, two belt pulleys 28 are positively transmitted by the belt 27 under the elastic action and drive the two clamping plates 22 to move towards each other, the driving member 29 comprises a loosening cylinder 30, the loosening cylinder 30 is detachably connected with the tabletop plate 1, a push plate 31 is detachably connected on the telescopic end of the loosening cylinder 30, one of the belt pulleys 28 is provided with a push rod 32 in contact with the push plate 31, the push rod 32 is vertically fixed on the belt pulley 28 and located at the edge of the belt pulley 28, the two belt pulleys 28 are reversely transmitted by the belt 27 under the pushing of the push plate 31 on the loosening cylinder 30 and drive the two clamping plates 22 to move away from each other.
[0035] As shown in the figure, Figure 7 As shown in the figure, two parallel support blocks 33 are vertically fixed on the bottom plate 25, the support blocks 33 are located in the belt 27, two parallel guide rods 34 are provided on the support blocks 33, the two ends of the guide rods 34 are fixedly connected with the two support blocks 33 to form a rectangular structure, the through hole 26 is located between the two guide rods 34, the two ends of the clamping plate 22 are sleeved on the two guide rods 34, the clamping plate 22 is slidably connected with the guide rods 34, springs 35 are sleeved on the two ends of the guide rods 34, and the side of the clamping plate 22 away from the material hole 4 is elastically connected with the corresponding support block 33 through the spring 35.
[0036] As shown in the figure, Figure 1 and Figure 2 As shown in the figure, the rotary disc 2 is provided with a feeding station 36, a core punching station 37 and a discharging station 38, the feeding station 36, the core punching station 37 and the discharging station 38 are sequentially distributed on the rotary disc 2 in the clockwise or counterclockwise direction, and a plurality of material holes 4 are located on the feeding station 36, the core punching station 37 and the discharging station 38, respectively, a plurality of limiting cylinders 39 corresponding to the material holes 4 on the feeding station 36 are detachably connected on the tabletop plate 1, the clamping assembly 5 is located at the top of the rotary disc 2, the limiting cylinder 39 is located at the bottom of the rotary disc 2, a limiting part is provided on the telescopic end of the limiting cylinder 39, the limiting part is located in the corresponding material hole 4, and the core punching assembly 3 corresponds to the core punching station 37. The tabletop plate 1 is provided with a motor 40, the motor 40 is detachably connected with the tabletop plate 1, the output end of the motor 40 is detachably connected with the center of the rotary disc 2, and the rotary disc 2 is intermittently connected with the tabletop plate 1 under the driving of the motor 40.
[0037] In the initial state, the ejector rod 10 is located inside the cutter head 9, and the two clamping plates 22 are close to each other under the elastic action of the spring 35. When the upper loading station 36 is loaded, the control system controls the limiting cylinder 39 to drive the limiting part to go up to the corresponding position according to the set stroke. The control system controls the driving part 29 to drive the belt ring 27 to rotate reversely, and the two clamping plates 22 move away from each other, and then the fresh fruit is placed on the material hole 4 in a specific position and direction by manual or vibration disc and the like. After the placement is completed, the control system controls the driving part 29 to drive the belt ring 27 to rotate forwardly, and the two clamping plates 22 move towards each other to clamp and position the fresh fruit. After the fresh fruit is loaded and clamped and positioned, the limiting cylinder 39 goes down and gradually moves away from the rotating disc 2, and the rotating disc 2 rotates under the driving of the motor 40 to rotate the fresh fruit to the core punching station 37.
[0038] When the core is punched, the control system controls the core punching cylinder 6 to work, and the core punching cylinder 6 drives the cutter head 9 to go down and insert and penetrate the center of the fresh fruit, so that the core is clamped in the cutter head 9 and gradually separated from the fruit flesh in the movement of the cutter head 9. After the core is completely separated from the fruit flesh, the control system controls the core removing cylinder 8 to work, and the core removing cylinder 8 drives the ejector rod 10 to go down to eject the core clamped in the cutter head 9 and drop from the material hole 4 to the corresponding collecting frame. Finally, the core removing cylinder 8 and the core punching cylinder 6 go up to the initial position, and the core punching is completed. The rotating disc 2 continues to rotate to the unloading station 38 under the driving of the motor 40. The control system controls the driving part 29 on the unloading station 38 to work to release the positioning of the treated fruit flesh by the two clamping plates 22, and the fruit flesh is discharged from the material hole 4 and collected.
[0039] In the initial state, the ejector rod 10 is located inside the cutter head 9, and the two clamping plates 22 are close to each other under the elastic action of the spring 35. When the upper loading station 36 is loaded, the control system controls the limiting cylinder 39 to drive the limiting part to go up to the corresponding position according to the set stroke. The control system controls the loosening cylinder 30 on the upper loading station 36 to work to drive the push rod 32 by the push plate 31, so that one of the pulleys 28 rotates, and the other pulley 28 rotates synchronously by the transmission of the belt ring 27. Since the two clamping plates 22 are 180 degrees rotationally symmetrical about the material hole 4, and one end of the clamping plate 22 is located in the belt ring 27, and the other end of the clamping plate 22 is fixedly connected with the belt ring 27, the two clamping plates 22 are separated from each other. Then the fresh fruit is placed on the material hole 4 in a specific position and direction by manual or vibration disc and the like. After the placement is completed, the control system controls the loosening cylinder 30 to drive the push plate 31 to move reversely, and under the elastic reset action of the spring 35, the two pulleys 28 rotate, and under the transmission action of the belt ring 27, the two clamping plates 22 move synchronously and close to each other again to clamp the fresh fruit. After the fresh fruit is loaded and clamped and positioned, the limiting cylinder 39 goes down and gradually moves away from the rotating disc 2, and the rotating disc 2 rotates under the driving of the motor 40 to rotate the fresh fruit to the core punching station 37.
[0040] When the core is punched, the control system controls the core-punching cylinder 6 to work, the core-punching cylinder 6 drives the cutter head 9 to descend, inserts and penetrates the center of the fresh fruit, so that the core is clamped in the cutter head 9 and gradually separated from the pulp during the travel of the cutter head 9; after the core is completely separated from the pulp, the control system controls the core-removing cylinder 8 to work, the core-removing cylinder 8 drives the ejector rod 10 to descend, and the core clamped in the cutter head 9 is ejected and falls into the corresponding collecting frame from the material hole 4, finally, the core-removing cylinder 8 and the core-punching cylinder 6 ascend to the initial position, and the core-punching is completed; the rotating disc 2 continues to rotate to the discharging station 38 under the drive of the motor 40; the control system controls the loosening cylinder 30 on the discharging station 38 to work to release the positioning of the processed pulp, and the pulp is discharged from the material hole 4 and collected.
[0041] In example three, when the cutter head 9 is working, water is pumped into the cutter head 9 through the water inlet one 11 for high-pressure washing of the ejector rod 10 and the cutter head 9, so as to facilitate the cleaning of the core-punching part, avoid the breeding of bacteria, and replace manual cleaning, which is convenient, fast and safe for the operator.
[0042] In example four, based on example three, when the cutter head 9 is working, water is pumped into the cutter head 9 through the water inlet one 11 for timely high-pressure washing of the ejector rod 10 and the cutter head 9, and another part of water is pumped into the annular nozzle 18 through the water inlet two 20, and the blade part 16 outside the cutter head 9 is high-pressure washed through the nozzle 21, so that the cutter head 9 is washed inside and outside, and the cleaning degree of the cutter head 9 is further improved.
[0043] In example five, when the operator rotates the adjusting nut 17 to gradually approach the blade part 16, the conical end of the adjusting nut 17 gradually moves away from the inclined surface 15, so that the caliber of the annular structure formed by the plurality of cutter blocks 13 gradually increases under the elastic action, and vice versa, when the operator rotates the adjusting nut 17 in the opposite direction to gradually move away from the blade part, the conical end of the adjusting nut 17 gradually approaches and extrudes the inclined surface 15, so that the caliber of the annular structure formed by the plurality of cutter blocks 13 gradually decreases, therefore, the design of the plurality of cutter blocks 13 on the cutter head 9 is beneficial to the adjustment of the diameter of the cutter head 9 by the operator rotating the adjusting nut 17, so as to adapt to the processing of different core sizes, and improve the practicability.
[0044] The above examples are only used to illustrate the technical solutions of the present application, but not limit the same; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.
Claims
1. A pitting apparatus for processing fresh fruit for preserving, characterised in that, The utility model provides a kind of core-punching device, including desktop panel (1), the rotating disc (2) and core-punching assembly (3) are equipped on the desktop panel (1), the rotating disc (2) is erected on desktop panel (1) and is intermittently rotationally connected with desktop panel (1), the rotating disc (2) is equipped with several material holes (4), several material holes (4) are evenly distributed along the circumference of rotating disc (2), the material hole (4) is equipped with clamping assembly (5), the clamping assembly (5) is detachably connected with desktop panel (1), the core-punching assembly (3) includes core-punching cylinder (6), the core-punching cylinder (6) is located at the side of rotating disc (2) and its one end is detachably connected with desktop panel (1), the other end of the core-punching cylinder (6) is telescopic end and is equipped with connecting block (7), the connecting block (7) is perpendicular to the core-punching cylinder (6), one end of the connecting block (7) is detachably connected with the telescopic end of the core-punching cylinder (6), the other end of the connecting block (7) is equipped with core-removing cylinder (8) and tool bit (9) corresponding to any material hole (4) in succession, the core-removing cylinder (8) is detachably connected with the top of connecting block (7) and is equipped with top rod (10) on its telescopic end, the tool bit (9) is detachably connected with the bottom of connecting block (7) and is hollow inside, one end of the top rod (10) is fixedly connected with the telescopic end of the core-removing cylinder (8), the other end of the top rod (10) is located inside tool bit (9) after penetrating through connecting block (7), the side wall of the tool bit (9) is equipped with water inlet one (11) being communicated with its inside;The tool bit (9) includes tubular tool seat (12), one end of the tool seat (12) is detachably connected with the bottom of connecting block (7), the water inlet one (11) is located on the side wall of tool seat (12) and is communicated with the inside of tool seat (12), the other end of the tool seat (12) is provided with several tool blocks (13), several tool blocks (13) are evenly distributed along the circumference of tool seat (12) and jointly constitute annular structure with diameter less than the diameter of tool seat (12), the gap (14) is formed between every two adjacent tool blocks (13), one end of the tool block (13) is equipped with inclined surface (15) and is fixedly connected with tool seat (12) through inclined surface (15) and is elastically connected, the other end of the tool block (13) is equipped with blade part (16), the other end of the top rod (10) is located in the annular structure formed by several tool blocks (13) after penetrating through connecting block (7) and tool seat (12) in succession, the adjusting nut (17) is provided outside tool seat (12), one end of the adjusting nut (17) is threadedly connected with the outside wall of tool seat (12), the other end of the adjusting nut (17) is conical in shape, which is matched with inclined surface (15), the inner diameter of the other end of the adjusting nut (17) is greater than the outer diameter of the annular structure formed by several tool blocks (13).The connecting block (7) is provided with a ring-shaped spray head (18), the top of the ring-shaped spray head (18) is provided with a plurality of hangers (19), the ring-shaped spray head (18) is hoisted on the bottom of the connecting block (7) through the hangers (19), a plurality of cutter blocks (13) are located in the ring-shaped spray head (18), the adjusting nut (17) is located between the water inlet one (11) and the ring-shaped spray head (18), the outer side wall of the ring-shaped spray head (18) is provided with a water inlet two (20), the bottom inner side wall of the ring-shaped spray head (18) is expanded outward to form a horn mouth shape, the bottom inner side wall of the ring-shaped spray head (18) is provided with a plurality of nozzles (21) corresponding to the cutter edge part (16), a plurality of nozzles (21) are uniformly distributed along the circumference of the ring-shaped spray head (18), and the water inlet two (20) is connected with the nozzles (21) in communication through the inside of the ring-shaped spray head (18).
2. A pitting apparatus for processing fresh fruit for preserving, according to claim 1, wherein The clamping assembly (5) comprises two clamping plates (22) and a driving assembly (23), the clamping plates (22) and the driving assembly (23) are detachably connected with the tabletop plate (1), the two clamping plates (22) are rotationally symmetrical at 180 degrees with the material hole (4) as the center, one side of the clamping plate (22) is close to the material hole (4) and is provided with a V-shaped groove (24) corresponding to the material hole (4) in up and down directions, the other side of the clamping plate (22) is away from the material hole (4), and the two clamping plates (22) move towards or away from each other under the driving of the driving assembly (23).
3. A device for coring fresh fruit for processing into preserved fruit according to claim 2, characterised in that, The clamping assembly (5) further comprises a bottom plate (25), the bottom plate (25) is detachably connected with the tabletop plate (1), the center of the bottom plate (25) is provided with a through hole (26) corresponding to the material hole (4), the two clamping plates (22) are located on the bottom plate (25) and are respectively located on the left and right sides of the through hole (26), the clamping plate (22) is slidingly connected with the bottom plate (25), the driving assembly (23) comprises a belt loop (27), two belt pulleys (28) and a driving member (29), the two belt pulleys (28) are respectively rotationally connected with the two ends of the bottom plate (25) and are respectively located on the side of the corresponding clamping plate (22) away from the material hole (4), the two ends of the belt loop (27) are respectively sleeved on the two belt pulleys (28), one end of the clamping plate (22) is located in the belt loop (27), the other end of the clamping plate (22) is fixedly connected with the belt loop (27), and the driving member (29) is detachably connected with the tabletop plate (1), the two belt pulleys (28) are drivingly connected through the belt loop (27) under the driving of the driving member (29).
4. A device for coring fresh fruit for processing into preserved fruit according to claim 3, characterised in that The side of the clamping plate (22) away from the material hole (4) is elastically connected with the bottom plate (25), the two belt pulleys (28) are positively drivingly connected through the belt loop (27) under the elastic action and drive the two clamping plates (22) to move towards each other, the driving member (29) comprises a loosening cylinder (30), the loosening cylinder (30) is detachably connected with the tabletop plate (1), a push plate (31) is detachably connected to the extension end of the loosening cylinder (30), one of the belt pulleys (28) is provided with a push rod (32) in contact with the push plate (31), the push rod (32) is vertically fixed on the belt pulley (28) and located at the edge of the belt pulley (28), and the two belt pulleys (28) are reversely drivingly connected through the belt loop (27) under the pushing of the push plate (31) of the loosening cylinder (30) and drive the two clamping plates (22) to move away from each other.
5. A device for coring fresh fruit for processing into preserved fruit according to claim 4, characterised in that Two mutually parallel support blocks (33) are vertically fixed on the bottom plate (25), the support blocks (33) are located in the belt ring (27), two mutually parallel guide rods (34) are arranged on the support blocks (33), the two ends of the guide rods (34) are fixedly connected with the two support blocks (33) to form a rectangular structure, the through hole (26) is located between the two guide rods (34), the two ends of the clamping plate (22) are sleeved on the two guide rods (34), the clamping plate (22) is slidably connected with the guide rods (34), the two ends of the guide rods (34) are sleeved with springs (35), and the side of the clamping plate (22) away from the material hole (4) is elastically connected with the corresponding support block (33) through the spring (35).
6. A device for the coring of fresh fruit for the processing of candied fruit according to claim 1 or 2 or 3 or 4 or 5, characterized in that, The rotary disc (2) is provided with a feeding station (36), a core punching station (37) and a discharging station (38), the feeding station (36), the core punching station (37) and the discharging station (38) are sequentially distributed on the rotary disc (2) in a clockwise or counterclockwise direction, and a plurality of material holes (4) are arranged on the feeding station (36), the core punching station (37) and the discharging station (38), respectively, a plurality of limiting air cylinders (39) corresponding to the material holes (4) on the feeding station (36) are detachably connected to the tabletop plate (1), the clamping assembly (5) is located at the top of the rotary disc (2), the limiting air cylinder (39) is located at the bottom of the rotary disc (2), a limiting portion is arranged on the extension end of the limiting air cylinder (39), the limiting portion is located in the corresponding material hole (4), and the core punching assembly (3) corresponds to the core punching station (37).
7. A device for coring fresh fruits for processing into preserved fruits according to claim 1 or 2 or 3 or 5, characterized in that, The tabletop plate (1) is provided with a motor (40), the motor (40) is detachably connected with the tabletop plate (1), the output end of the motor (40) is detachably connected with the center of the rotary disc (2), and the rotary disc (2) is intermittently connected with the tabletop plate (1) under the drive of the motor (40).
Citation Information
Patent Citations
Automatic stoner that shells of fresh fruit longan
CN206324156U
Jujube pit removing device
CN214047479U