Pit remover for pear processing

Abstract

The utility model relates to the field of pear processing equipment, and discloses a pitter for pear processing, the pitter comprises a base, the upper end of the base is fixedly connected with a support frame, and the upper end of the support frame is provided with a hydraulic cylinder; a transmission rod at the bottom of a hydraulic cylinder is used for driving a coring knife at the bottom of a connecting seat to perform continuous reciprocating lifting motion, coring operation on pears on a rotating disc is facilitated, the coring efficiency of the pears is remarkably improved, and when the coring knife descends every time, a positive and negative rotation motor is used for driving a positive and negative tooth lead screw to rotate, so that the coring efficiency of the pears is improved. Two movable blocks are close to each other, so that a connecting rod deforms to enable a pushing plate in a pitting knife to move downwards, kernels in the pitting knife are pushed out and fall into a collecting drawer from the bottom of a discharging through groove to be collected uniformly, the sanitary environment of a processing area is ensured, the kernels in the collecting drawer can be treated uniformly, and the processing efficiency is improved. And the operation is more convenient.

Description

Technical Field

[0001] The present application relates to the field of pear processing equipment, and in particular to a corer for pear processing. Background Art

[0002] At present, with the development of my country's economy, people's living standards have also increased significantly. With the improvement of living standards, fruits play an important role in people's daily lives. At this stage, pears are loved by people because they have more nutrients and rich vitamins. As for the processing of pears, since pears are a kind of fruit with cores, it is relatively troublesome to squeeze juice and various processing. First of all, the fruit needs to be de-cored.

[0003] The traditional method of pear core removal mainly relies on manual operation, which is not only inefficient and labor-intensive, but also difficult to mass produce. At the same time, after manual core removal, the pear cores are scattered everywhere, making it difficult to collect and subsequently process them, which is not conducive to the resource utilization of pear cores. Therefore, we urgently need to provide a core remover for pear processing.

[0004] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the present application, and therefore, it may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content

[0005] In order to solve the problem that manual operation is not only inefficient and labor-intensive, but also difficult to mass produce, and after manual core removal, the pear cores are scattered everywhere, making it difficult to uniformly collect and subsequently process, which is not conducive to the resource utilization of pear cores, the present application provides a corer for pear processing.

[0006] The present application provides a pear processing corer that adopts the following technical solution:

[0007] A corer for processing pears comprises a machine base, the upper end of the machine base is fixedly connected to a support frame, the upper end of the support frame is installed with a hydraulic cylinder, the output end of the hydraulic cylinder passes through the support frame and is connected to a transmission rod, the bottom of the transmission rod is fixedly connected to a connecting seat, the bottom of the connecting seat is fixedly connected to a corer, the corer is a hollow structure, a forward and reverse motor is installed on the side of the connecting seat, the output end of the forward and reverse motor passes through the connecting seat and is connected to a forward and reverse screw rod, both ends of the forward and reverse screw rod are threadedly connected with a movable block, the bottom of the movable block is hinged with a connecting rod, a push plate is provided inside the corer, the upper end of the push plate is fixedly connected to a concave seat, and the bottom ends of the two connecting rods are hinged to the inner side of the concave seat.

[0008] Preferably, the upper end of the machine base is movably connected to a collecting drawer, and the upper end of the collecting drawer corresponds to the bottom of the core removing knife.

[0009] Preferably, the upper ends of the two movable blocks are tightly fitted with the upper end of the inner wall of the connecting seat.

[0010] Preferably, brake wheels are fixedly connected to the four bottom corners of the base, and a rotating motor is installed inside the base.

[0011] Preferably, the output end of the rotating motor passes through the machine base and is connected to a rotating disk, and the rotating disk is arranged at the upper end of the machine base.

[0012] Preferably, a plurality of discharge slots are evenly provided on the surface of the rotating disk, the discharge slots are arranged in a V-shaped structure, and the discharge slot located at the bottom of the core removing knife corresponds to the upper end of the collecting drawer.

[0013] In summary, this application includes the following beneficial technical effects:

[0014] 1. The driving rod at the bottom of the hydraulic cylinder drives the core removal knife at the bottom of the connecting seat to perform continuous reciprocating lifting and lowering movements, which is convenient for core removal of pears on the rotating disk, significantly improving the efficiency of core removal of pears. Each time the core removal knife descends, the forward and reverse screw rods are driven by the forward and reverse motors to rotate, so that the two movable blocks are close to each other, so that the connecting rod is deformed, causing the push plate inside the core removal knife to move downward, pushing out the fruit core inside the core removal knife, and dropping it from the bottom of the discharge slot to the inside of the collection drawer for unified collection, ensuring the sanitary environment of the processing area, and the fruit cores inside the collection drawer can be uniformly processed, which is more convenient;

[0015] 2. By arranging multiple feeding slots on the upper end of the rotating disk, the pears can be sent to the bottom of the core removal knife in turn each time the rotating disk rotates, realizing continuous operation without stopping and waiting, further improving production efficiency, and the V-shaped feeding slot can accommodate pears of different sizes for placement, ensuring that the pears do not shake or shift during the core removal process, reducing fruit damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a front view structural schematic diagram of an embodiment of the application;

[0017] Figure 2 is a schematic diagram of the overall side cross-sectional structure of an embodiment of the application;

[0018] Figure 3 is a schematic diagram of the inner structure of the upper end of the support frame of the embodiment of the application;

[0019] Figure 4 It is a schematic diagram of the internal structure of the core removal knife of the application embodiment.

[0020] Explanation of the reference numerals in the accompanying drawings: 1. Machine base; 2. Brake wheel; 3. Support frame; 4. Hydraulic cylinder; 5. Transmission rod; 6. Connecting seat; 7. Core removal knife; 8. Forward and reverse motor; 9. Forward and reverse screw rod; 10. Movable block; 11. Connecting rod; 12. Push plate; 13. Concave seat; 14. Collecting drawer; 15. Rotating motor; 16. Rotating disk; 17. Discharge chute. DETAILED DESCRIPTION

[0021] The following is combined with Figure 1-4 This application is described in further detail.

[0022] The present application embodiment discloses a corer for processing pears, referring to Figure 1-Figure 4 , including a machine base 1, the upper end of the machine base 1 is fixedly connected to a support frame 3, the upper end of the support frame 3 is installed with a hydraulic cylinder 4, the output end of the hydraulic cylinder 4 passes through the support frame 3 and is connected with a transmission rod 5, the bottom of the transmission rod 5 is fixedly connected with a connecting seat 6, and the bottom of the connecting seat 6 is fixedly connected with a core removal knife 7, the transmission rod 5 at the bottom of the hydraulic cylinder 4 is used to drive the core removal knife 7 at the bottom of the connecting seat 6 to perform continuous reciprocating lifting and lowering movements, which is convenient for core removal of pears on a rotating disk 16, and significantly improves the core removal efficiency of pears, the core removal knife 7 is a hollow structure, and a forward and reverse motor 8 is installed on the side of the connecting seat 6, and the output end of the forward and reverse motor 8 passes through the connecting seat 6 and is connected It is connected to a forward and reverse screw rod 9, and both ends of the forward and reverse screw rod 9 are threadedly connected with a movable block 10. Each time the core removing knife 7 descends, the forward and reverse screw rod 9 is driven by the forward and reverse motor 8 to rotate, so that the two movable blocks 10 are close to each other. The bottom of the movable block 10 is hinged with a connecting rod 11, and the inside of the core removing knife 7 is provided with a pushing plate 12. The upper end of the pushing plate 12 is fixedly connected to a concave seat 13. The bottom ends of the two connecting rods 11 are hinged to the inner side of the concave seat 13. When the two movable blocks 10 are close to each other, the connecting rod 11 is deformed, causing the pushing plate 12 inside the core removing knife 7 to move downward, and the fruit core inside the core removing knife 7 is pushed out for easy collection.

[0023] Reference Figure 1-Figure 2 The upper end of the machine base 1 is movably connected with a collecting drawer 14, and the upper end of the collecting drawer 14 corresponds to the bottom of the core removing knife 7. When the pushing plate 12 pushes the fruit core inside the core removing knife 7, the fruit core falls from the bottom of the discharge groove 17 to the inside of the collecting drawer 14 for unified collection, ensuring the sanitary environment of the processing area, and the fruit cores inside the collecting drawer 14 can be uniformly processed, which is more convenient. The upper ends of the two movable blocks 10 are tightly fitted with the upper end of the inner wall of the connecting seat 6, ensuring the stability of the two movable blocks 10 when moving horizontally.

[0024] Reference Figure 2, brake wheels 2 are fixedly connected to the four corners of the bottom of the base 1 to facilitate the movement or transportation of the device. A rotating motor 15 is installed inside the base 1. The output end of the rotating motor 15 passes through the base 1 and is connected to a rotating disk 16. The rotating disk 16 is arranged at the upper end of the base 1. A plurality of discharge slots 17 are evenly opened on the surface of the rotating disk 16. By arranging a plurality of discharge slots 17 at the upper end of the rotating disk 16, the pears can be sent to the bottom of the core removal knife 7 in turn each time the rotating disk 16 rotates, thereby realizing continuous operation without stopping and waiting, and further improving production efficiency. The discharge slot 17 is set to a V-shaped structure, and the discharge slot 17 located at the bottom of the core removal knife 7 corresponds to the upper end of the collection drawer 14, and the V-shaped discharge slot 17 can adapt to the placement of pears of different sizes, ensuring that the pears shake or shift during the core removal process, thereby reducing fruit damage.

[0025] The implementation principle of a corer for processing pears in the embodiment of the present application is as follows: when using the device, firstly, the pears are placed in turn into a plurality of discharge slots 17 on a rotating disk 16, then the rotary motor 15 is started to drive the rotating disk 16 to rotate, and at the same time, the hydraulic cylinder 4 is used to drive the core removal knife 7 at the bottom of the connecting seat 6 to perform reciprocating lifting and lowering activities, thereby removing the cores from the pears in turn, and each time the core removal knife 7 descends to cut the pear, the forward and reverse motors 8 drive the forward and reverse screw rods 9 to rotate, so that the two movable blocks 10 move inwardly, thereby the connecting rod 11 drives the pushing plate 12 to move downward to push the core inside the core removal knife 7 into the collection drawer 14 for unified collection and utilization, thereby completing the core removal processing of the pears.

[0026] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0027] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0028] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

[0029] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A pear corer for processing, comprising a base (1), characterized in that: The upper end of the machine base (1) is fixedly connected to a support frame (3), the upper end of the support frame (3) is equipped with a hydraulic cylinder (4), the output end of the hydraulic cylinder (4) passes through the support frame (3) and is connected to a transmission rod (5), the bottom of the transmission rod (5) is fixedly connected to a connecting seat (6), the bottom of the connecting seat (6) is fixedly connected to a core removal knife (7), the core removal knife (7) is a hollow structure, and a forward and reverse motor (8) is installed on the side of the connecting seat (6). The output end of the forward and reverse motor (8) passes through the connecting seat (6) and is connected to the forward and reverse screw rod (9), the two ends of the forward and reverse screw rod (9) are threadedly connected to the movable block (10), the bottom of the movable block (10) is hinged with a connecting rod (11), the core removing knife (7) is provided with a push plate (12) inside, the upper end of the push plate (12) is fixedly connected to a concave seat (13), and the bottom ends of the two connecting rods (11) are hinged to the inner side of the concave seat (13).

2. A pear corer according to claim 1, characterized in that: The upper end of the machine base (1) is movably connected to a collecting drawer (14), and the upper end of the collecting drawer (14) corresponds to the bottom of the core removing knife (7).

3. A pear corer according to claim 1, characterized in that: The upper ends of the two movable blocks (10) are tightly fitted with the upper end of the inner wall of the connecting seat (6).

4. A pear corer according to claim 1, characterized in that: The four corners at the bottom of the machine base (1) are fixedly connected with brake wheels (2), and a rotating motor (15) is installed inside the machine base (1).

5. A pear corer according to claim 4, characterized in that: The output end of the rotating motor (15) passes through the machine base (1) and is connected to a rotating disk (16), and the rotating disk (16) is arranged at the upper end of the machine base (1).

6. A pear corer according to claim 5, characterized in that: A plurality of discharge slots (17) are evenly arranged on the surface of the rotating disk (16), the discharge slots (17) are arranged in a V-shaped structure, and the discharge slot (17) located at the bottom of the core removing knife (7) corresponds to the upper end of the collecting drawer (14).

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