Automatic fruit kernel digging device

Abstract

The automatic fruit kernel removing device comprises a machine shell, a supporting seat is fixedly connected to the outer surface of the machine shell, a supporting shell is fixedly connected to the upper surface of the supporting seat, a fixing arm is fixedly connected to the right side face of the supporting shell, and a first mounting opening is formed in the upper surface of the fixing arm; an electric push rod is fixedly mounted in the first mounting opening, and a fixing cylinder is fixedly mounted at the output end of the electric push rod. A driving motor in a machine shell of the device can control a rotating disc to rotate by a certain angle every time, so that fruits face a pitting cutter cylinder, a fixed cylinder is pushed to descend through an electric push rod, the fixed cylinder is matched with the pitting cutter cylinder to be inserted into the center of the fruits, and an air cylinder is arranged in the fixed cylinder and used for pushing a push-out block in the pitting cutter cylinder; according to the fruit coring device, fruits in the coring cutter cylinder can be pushed out through the first through opening and the second through opening, the device can continuously conduct coring treatment under the control of the controller, and the fruit coring efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of fruit core removal, in particular to an automatic fruit core removal device. Background Art

[0002] Fruit refers to juicy, edible plant fruits with a main taste of sweetness and sourness. Fruit is not only rich in nutrients but also can promote digestion. Fruit pitting is a common food processing technology that aims to remove the core or seeds in the fruit to make it easier to eat or process into other foods. This process is usually suitable for fruits with larger cores or those that are not suitable for direct consumption.

[0003] The fruit core removal process can greatly improve the edible and processing value of fruits, making them easier to consume and utilize. The selection of an appropriate core removal method depends on the type, scale and production needs of the fruit. Currently, large fruits, such as apples, pears and peaches, need to be cored when processing food. However, the existing core removal method is mostly to cut the fruit in half and then dig out the core. This core removal method is inefficient and affects the efficiency of food production and processing. To this end, we propose an automatic fruit core removal device to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a fruit automatic core-digging device to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A fruit automatic core digging device comprises a casing, the outer surface of the casing is fixedly connected to a support base, the upper surface of the support base is fixedly connected to a support shell, the right side of the support shell is fixedly connected to a fixed arm, the upper surface of the fixed arm is provided with a first mounting opening, an electric push rod is fixedly installed inside the first mounting opening, a fixed cylinder is fixedly installed at the output end of the electric push rod, the bottom end of the fixed cylinder is fixedly connected to a core removing knife cylinder, a push-out block is provided inside the core removing knife cylinder, a cylinder is fixedly installed on the inner wall of the fixed cylinder, the output end of the cylinder is connected to the top of the push-out block, a rotating disk is provided above the casing, the upper surface of the rotating disk is provided with first openings arranged at equal distances, a driving motor is fixedly installed on the inner wall of the casing, a bearing is fixedly inlaid on the upper surface of the casing, the output end of the driving motor is connected to the bottom surface of the rotating disk, and the upper surface of the casing is provided with second openings arranged at equal distances.

[0007] In a further embodiment, the first opening corresponds to the second opening, and two export plates are fixedly connected to the inner wall of the casing.

[0008] In a further embodiment, a limiting ring is provided above each of the first openings, a fixing plate is fixedly connected to the outer surface of each of the limiting rings, and a bottom end of each of the fixing plates is connected to the upper surface of the rotating disk.

[0009] In a further embodiment, two groups of supporting legs are fixedly connected to the bottom surface of the housing, and a supporting foot is fixedly connected to the bottom end of each supporting leg.

[0010] In a further embodiment, a sliding rod is fixedly connected to the inner wall of the support shell, a sliding sleeve is slidably connected to the outer surface of the sliding rod, a connecting plate is fixedly connected to the outer surface of the sliding sleeve, a through groove is provided on the right side surface of the support shell, the right end of the connecting plate passes through the through groove and extends to the outside of the support shell, a second mounting port is provided on the upper surface of the connecting plate, and the fixing cylinder is installed inside the second mounting port.

[0011] In a further embodiment, a control panel is fixedly mounted on the left side of the support shell, and the control panel is electrically connected to the electric push rod, the cylinder and the drive motor through wires.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a rotating disk on a casing, and a limiting ring on the rotating disk. As the rotating disk rotates, the fruits whose cores need to be removed are placed one by one under the limiting ring with the tops of the fruits facing upward. The driving motor inside the casing can control the rotating disk to rotate a certain angle each time, so that the fruits face the core removal knife cylinder. The fixed cylinder is pushed down by the electric push rod, and the fixed cylinder cooperates with the core removal knife cylinder to insert into the center of the fruit. A cylinder is provided inside the fixed cylinder, and the cylinder is used to push the push-out block inside the core removal knife cylinder, so that the fruits in the core removal knife cylinder can be pushed out through the first opening and the second opening. The device can continuously perform core removal processing under the control of the controller, thereby improving the efficiency of fruit core removal. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of an automatic fruit core digging device.

[0015] Figure 2 This is a front cross-sectional view of the casing of the automatic fruit core digging device.

[0016] Figure 3 It is a front cross-sectional view of the supporting shell in the automatic fruit core digging device.

[0017] Figure 4 It is a front cross-sectional view of the fixed cylinder and the core-removing knife cylinder in the automatic fruit core-removing device.

[0018] In the figure: 1. casing; 2. rotating disk; 3. fixing plate; 4. limiting ring; 5. core removal knife cylinder; 6. fixing cylinder; 7. electric push rod; 8. supporting foot; 9. supporting leg; 10. supporting seat; 11. control panel; 12. supporting shell; 13. connecting plate; 14. fixing arm; 15. driving motor; 16. export plate; 17. first through port; 18. bearing; 19. second through port; 20. through slot; 21. sliding rod; 22. sliding sleeve; 23. first mounting port; 24. second mounting port; 25. cylinder; 26. ejection block. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4In the utility model, an automatic fruit core digging device comprises a casing 1, a support base 10 is fixedly connected to the outer surface of the casing 1, a support shell 12 is fixedly connected to the upper surface of the support base 10, a fixed arm 14 is fixedly connected to the right side of the support shell 12, a first mounting opening 23 is provided on the upper surface of the fixed arm 14, an electric push rod 7 is fixedly installed inside the first mounting opening 23, a fixed cylinder 6 is fixedly installed at the output end of the electric push rod 7, a core removal knife cylinder 5 is fixedly connected to the bottom end of the fixed cylinder 6, a sharp blade is arranged at the bottom end of the core removal knife cylinder 5, so that the core removal knife cylinder 5 can be inserted into the center of the fruit, a push-out block 26 is arranged inside the core removal knife cylinder 5, a cylinder 25 is fixedly installed on the inner wall of the fixed cylinder 6, the output end of the cylinder 25 is connected to the top end of the push-out block 26, the electric push rod 7 drives the fixed cylinder 6 to descend, so that the core removal knife cylinder 5 penetrates the center of the fruit, and then the cylinder 25 in the fixed cylinder 6 pushes the internal push-out block 26 in the core removal knife cylinder 5 to push out the fruit core in the core removal knife cylinder 5.

[0023] A rotating disk 2 is provided above the casing 1, and a first opening 17 arranged at equal distances is provided on the upper surface of the rotating disk 2. A driving motor 15 is fixedly installed on the inner wall of the casing 1, and a bearing 18 is fixedly inlaid on the upper surface of the casing 1. The output end of the driving motor 15 is connected to the bottom surface of the rotating disk 2, and a second opening 19 arranged at equal distances is provided on the upper surface of the casing 1. As the rotating disk 2 rotates, the operator places the top of the fruit upward under the limiting ring 4 in sequence, and the controller built into the control panel 11 controls the angle of each rotation of the driving motor 15, so that the rotating disk 2 is brought The fruit is rotated to the bottom of the core removal knife cylinder 5, the first opening 17 corresponds to the second opening 19, the inner wall of the casing 1 is fixedly connected with two export plates 16, the first opening 17 corresponds to the second opening 19, and the fruit core is convenient to be discharged, and a limiting ring 4 is provided above each first opening 17, and a fixing plate 3 is fixedly connected to the outer surface of each limiting ring 4, and the bottom end of each fixing plate 3 is connected to the upper surface of the rotating disk 2. The limiting ring 4 and the fixing plate 3 cooperate to prevent the fruit from rising when the electric push rod 7 is reset, so that the fruit is convenient to separate from the core removal knife cylinder 5.

[0024] Two groups of supporting legs 9 are fixedly connected to the bottom surface of the casing 1, and the bottom end of each supporting leg 9 is fixedly connected to a supporting foot 8, and the core digging device is conveniently supported by the supporting legs 9 and the supporting feet 8. The inner wall of the supporting shell 12 is fixedly connected to a sliding rod 21, and the outer surface of the sliding rod 21 is slidably connected to a sliding sleeve 22, and the outer surface of the sliding sleeve 22 is fixedly connected to a connecting plate 13. A through groove 20 is provided on the right side surface of the supporting shell 12, and the right end of the connecting plate 13 passes through the through groove 20 and extends to the outside of the supporting shell 12. A second mounting opening 24 is provided on the upper surface of the connecting plate 13, and the fixing tube 6 is installed inside the second mounting opening 24. By means of the slide rod 21 and the sleeve 22 in conjunction with the connecting plate 13, the connecting plate 13 can drive the fixed cylinder 6 to descend stably. A control panel 11 is fixedly installed on the left side of the support shell 12. The control panel 11 is electrically connected to the electric push rod 7, the cylinder 25 and the drive motor 15 through wires. The drive motor 15 adopts a servo motor. The core digging device is controlled by the built-in controller in the control panel 11. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, so the utility model will no longer explain the control method and circuit connection in detail.

[0025] The working principle of the utility model is:

[0026] When in use, the device is first placed in the use position through the supporting legs 9 and the supporting feet 8, and the power of the device is turned on. As the rotating disk 2 rotates, the operator places the top of the fruit upward under the limiting ring 4 in sequence. The built-in controller in the control panel 11 controls the angle of each rotation of the driving motor 15, so that the rotating disk 2 drives the fruit to rotate to just below the pitting knife cylinder 5, and then the control panel 11 controls the electric push rod 7 in sequence to drive the fixed cylinder 6 to descend, so that the pitting knife cylinder 5 penetrates the center of the fruit, and then the cylinder 25 in the fixed cylinder 6 pushes the internal push-out block 26 in the pitting knife cylinder 5 to push out the fruit core in the pitting knife cylinder 5, and the fruit core enters the casing 1 through the first opening 17 and the second opening 19 for discharge. After the pitting is completed, the electric push rod 7 and the cylinder 25 are reset, and the driving motor 15 drives the rotating disk 2 to rotate a certain angle again, so that another fruit is aligned with the pitting knife cylinder 5 for pitting.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A fruit automatic core removal device, characterized in that: The invention comprises a housing (1), wherein the outer surface of the housing (1) is fixedly connected to a support seat (10), the upper surface of the support seat (10) is fixedly connected to a support shell (12), the right side of the support shell (12) is fixedly connected to a fixed arm (14), the upper surface of the fixed arm (14) is provided with a first mounting opening (23), an electric push rod (7) is fixedly installed inside the first mounting opening (23), a fixed cylinder (6) is fixedly installed at the output end of the electric push rod (7), a core removal knife cylinder (5) is fixedly connected to the bottom end of the fixed cylinder (6), and a push-out block (22) is provided inside the core removal knife cylinder (5). 6), a cylinder (25) is fixedly mounted on the inner wall of the fixed cylinder (6), the output end of the cylinder (25) is connected to the top of the ejection block (26), a rotating disk (2) is arranged above the housing (1), the upper surface of the rotating disk (2) is provided with first openings (17) arranged at equal distances, a driving motor (15) is fixedly mounted on the inner wall of the housing (1), a bearing (18) is fixedly embedded on the upper surface of the housing (1), the output end of the driving motor (15) is connected to the bottom surface of the rotating disk (2), and the upper surface of the housing (1) is provided with second openings (19) arranged at equal distances.

2. The automatic fruit core removal device according to claim 1, characterized in that: The first opening (17) corresponds to the second opening (19), and two outlet plates (16) are fixedly connected to the inner wall of the housing (1).

3. The automatic fruit core removal device according to claim 1, characterized in that: A limiting ring (4) is provided above each of the first openings (17); the outer surface of each of the limiting rings (4) is fixedly connected to a fixing plate (3); and the bottom end of each of the fixing plates (3) is connected to the upper surface of the rotating disk (2).

4. The automatic fruit core removal device according to claim 1, characterized in that: Two groups of supporting legs (9) are fixedly connected to the bottom surface of the housing (1), and a supporting foot (8) is fixedly connected to the bottom end of each supporting leg (9).

5. The automatic fruit core removal device according to claim 1, characterized in that: The inner wall of the support shell (12) is fixedly connected with a slide rod (21), the outer surface of the slide rod (21) is slidably connected with a slide sleeve (22), the outer surface of the slide sleeve (22) is fixedly connected with a connecting plate (13), the right side surface of the support shell (12) is provided with a through groove (20), the right end of the connecting plate (13) passes through the through groove (20) and extends to the outside of the support shell (12), the upper surface of the connecting plate (13) is provided with a second installation opening (24), and the fixing tube (6) is installed inside the second installation opening (24).

6. The automatic fruit core removal device according to claim 1, characterized in that: A control panel (11) is fixedly mounted on the left side of the support shell (12), and the control panel (11) is electrically connected to the electric push rod (7), the cylinder (25) and the drive motor (15) respectively through wires.

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