Fixing device for assisting peeling of pericarpium citri reticulatae

Abstract

The utility model discloses an auxiliary pericarpium citri reticulatae peeling fixing device which comprises a fixing base, a pedicel groove is formed in the middle of the fixing base, three hinge grooves are formed around the pedicel groove at equal intervals, a drivable fixing mechanism is arranged at each hinge groove, and the fixing mechanisms face the pedicel groove; each fixing mechanism comprises two fixed hinge arms which are oppositely arranged, the fixed hinge arms move in a hinged mode in the vertical direction, the bottoms of the two fixed hinge arms are embedded in the corresponding hinge grooves and matched with the inner walls of the hinge grooves in a hinged mode, and a corresponding push-pull transmission frame is arranged on one side of each fixed hinge arm. And the top ends of the two fixed hinge arms are in transmission fit with the corresponding push-pull transmission frames, and the two oppositely arranged fixed hinge arms are spaced and matched to form a cutting guide hole, so that the oranges are conveniently fixed, peeling, cutting and guiding are facilitated, and the peeling efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of tangerine peel processing, in particular to a fixing device for assisting tangerine peeling. Background Art

[0002] When obtaining tangerine peel, the three-knife method is usually used for peeling. During the process, people usually use a peeling knife manually, hold the tangerine in their hands, cut it with the three-knife method, and peel it.

[0003] This process relies on the workers' experience and touch, and the peeling quality is difficult to control. Secondly, there are certain safety hazards in the process, and workers may scratch themselves. Utility Model Content

[0004] The utility model provides a fixing device for assisting tangerine peeling, aiming to solve the problems of difficult quality control and potential safety hazards in the peeling process.

[0005] In order to solve the above technical problems, the technical solution adopted by the utility model is: a fixing device for assisting tangerine peeling, comprising a fixing base, a fruit stem groove is provided in the middle position of the fixing base, three hinge grooves are provided at equal intervals around the fruit stem groove, each hinge groove is provided with a drivable fixing mechanism, and the fixing mechanisms are all facing the fruit stem groove;

[0006] The fixing mechanisms each include two relatively arranged fixed articulated arms, the fixed articulated arms both articulate in the vertical direction, and the bottoms of the two fixed articulated arms are embedded in corresponding articulated grooves and articulated with the inner walls of the articulated grooves, one side of the fixed articulated arms is provided with a corresponding push-pull transmission frame, and the tops of the two fixed articulated arms form a transmission cooperation with the corresponding push-pull transmission frame, and there is a gap between the two relatively arranged fixed articulated arms and they cooperate to form a cutting guide hole.

[0007] Preferably, the fixed articulated arms include a lower arm and an upper arm, the bottom of the lower arm is hingedly engaged with the inner wall of the articulated groove via a hinge rod, the top of the lower arm is hingedly engaged with the bottom of the upper arm via a hinge rod, and a transmission rod is provided at the top of one side of the upper arm, and the transmission rod forms an articulated transmission cooperation with the corresponding push-pull transmission frame.

[0008] As a more preferred embodiment, the distance between the upper arms of the relatively arranged fixed articulated arms is smaller than the distance between the lower arms, the upper arms relatively form cutting guide holes, and the outer parts of the opposite sides of the lower arms are provided with spacing reduction blocks, and the outer parts of the opposite sides of the lower arms are reduced the spacing to the same as the distance between the upper arms by the spacing reduction blocks, and the spacing reduction blocks relatively form cutting guide holes and are connected with the cutting guide holes relatively formed on the upper arms.

[0009] Furthermore, the hinge between the upper arm and the lower arm is bent in a direction away from the fruit stem groove.

[0010] Furthermore, an infrared sensor is provided on the top of the upper arm near the fruit stem groove, and the infrared sensor is linked with the push-pull transmission frame through an external controller.

[0011] Preferably, the push-pull transmission frame includes a limit column, an electric telescopic rod is provided between the limit column and the corresponding transmission rod, the fixed end of the electric telescopic rod is hingedly matched with the limit column through a first hinge, and the output end of the electric telescopic rod is hingedly matched with the transmission rod through a second hinge.

[0012] As a more preferred embodiment, the transmission rod is arranged on a side of the upper arm away from the cutting guide hole, and the transmission rod is perpendicular to the upper arm, and the electric telescopic rod is arranged radially along the transmission rod.

[0013] Furthermore, the electric telescopic rod is linked with an external control switch through an external controller.

[0014] Beneficial effects of the utility model:

[0015] The utility model fixes the orange body by a fixing mechanism to avoid hand holding and ensure safety during operation; the fixed hinged arm of the fixing mechanism forms a cutting guide hole after clamping, and simulates the cutting method of the three-knife method through the installation position to guide the cutting direction; the three-knife peeling can be completed by cutting along the cutting guide hole with a peeling knife, thereby improving the peeling efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0017] Figure 2 It is a three-dimensional schematic diagram of the utility model when installing an orange;

[0018] Figure 3 It is a three-dimensional schematic diagram of one side of the fixing mechanism of the utility model;

[0019] Figure 4 It is a three-dimensional schematic diagram of the other side of the fixing mechanism of the utility model;

[0020] In the figure: 1. fixed base; 2. fruit stem groove; 3. hinge groove; 4. fixing mechanism;

[0021] 5. Fixed articulated arm; 501. Lower arm; 502. Upper arm; 503. Articulated rod; 504. Transmission rod; 505. Interval reduction block;

[0022] 6. Push-pull transmission frame; 601. Limiting column; 602. First hinge; 603. Electric telescopic rod; 604. Second hinge;

[0023] 7. Infrared sensor; 8. Cutting guide holes. DETAILED DESCRIPTION

[0024] As follows, embodiments are further described with reference to the accompanying drawings.

[0025] like Figure 1~Figure 4 As shown, as a preferred embodiment 1, a fixing device for assisting tangerine peeling comprises a fixing base 1, a fruit stem groove 2 is provided in the middle of the fixing base 1, three hinge grooves 3 are provided at equal intervals around the fruit stem groove 2, each hinge groove 3 is provided with a drivable fixing mechanism 4, and the fixing mechanisms 4 are all facing the fruit stem groove 2;

[0026] The fixing mechanisms 4 each include two relatively arranged fixed articulated arms 5, the fixed articulated arms 5 are both articulated in the vertical direction, and the bottoms of the two fixed articulated arms 5 are both embedded in the corresponding articulated grooves 3 and articulated with the inner walls of the articulated grooves 3, one side of the fixed articulated arms 5 is provided with a corresponding push-pull transmission frame 6, and the top ends of the two fixed articulated arms 5 form a transmission cooperation with the corresponding push-pull transmission frame 6, and there is a gap between the two relatively arranged fixed articulated arms 5 and they cooperate to form a cutting guide hole 8.

[0027] Embodiment 1 provides a fixing device for assisting tangerine peeling, comprising a fixing base 1 for holding tangerines, the tangerines are placed on the fixing base 1 with the pedicles facing downwards, the pedicles just being placed in the pedicle grooves 2, after being placed stably, the fixing mechanism 4 is turned on by a switch, the push-pull transmission frame 6 of the fixing mechanism 4 pushes the top of the fixed articulated arm 5, the bottom of the fixed articulated arm 5 rotates in the articulated groove 3, so that the fixed articulated arm 5 rotates toward the tangerines and surrounds and clamps the tangerines, and direct contact with the hands is not required, thereby ensuring safety, and at the same time ensuring that the tangerines are fixed during the cutting process;

[0028] The relatively arranged fixed hinge arms 5 in the three hinge grooves 3 just cooperate to form a cutting guide hole 8. The three cutting guide holes 8 are convenient for guiding the cutting of the tangerine peel by the three-knife method. It is only necessary to use a peeling knife to cut along the three cutting guide holes 8 in sequence to complete the three-knife cutting of the tangerine peel. The tangerine peel can be taken out later, which is convenient for cutting the tangerine peel. There is no need to find the direction based on experience. The appearance of each tangerine peel is guaranteed to be similar to the greatest extent, thereby improving the quality of the tangerine peel.

[0029] As a preferred embodiment 2, the fixed articulated arm 5 includes a lower arm 501 and an upper arm 502, the bottom of the lower arm 501 is articulated with the inner wall of the articulated groove 3 through an articulated rod 503, the top of the lower arm 501 is articulated with the bottom of the upper arm 502 through the articulated rod 503, and a transmission rod 504 is provided on the top of one side of the upper arm 502, and the transmission rod 504 forms an articulated transmission with the corresponding push-pull transmission frame 6. By making the fixed articulated arm 5 into a broken line shape, it can better surround the orange and adapt to the oval surface of the orange.

[0030] As a preferred embodiment 3, the spacing between the upper arms 502 of the relatively arranged fixed hinged arms 5 is smaller than the spacing between the lower arms 501, the upper arms 502 relatively form a cutting guide hole 8, and the outer part of the opposite side of the lower arm 501 is provided with a spacing reduction block 505, and the outer part of the opposite side of the lower arm 501 is reduced to the same spacing as the spacing between the upper arms 502 through the spacing reduction block 505, and the spacing reduction block 505 relatively forms a cutting guide hole 8 and communicates with the cutting guide hole 8 relatively formed by the upper arm 502. To ensure the smoothness of the cutting guide hole 8, the spacing reduction block 505 needs not to affect the operation of the hinge rod 503 at the upper arm 502 and the lower arm 501 as a whole, and at the same time, the cutting guide hole 8 is limited as much as possible, so that the cutting guide hole 8 between the lower arms 501 and the cutting guide hole 8 between the upper arms 502 are smoothly transitioned, which is convenient for cutting.

[0031] As a preferred embodiment 4, the hinge between the upper arm 502 and the lower arm 501 is bent in a direction away from the fruit stem groove 2, so as to be convenient for surrounding the orange and adapting to the shape of the orange.

[0032] As a preferred embodiment 5, the hinge rod 503 at the hinge of the upper arm 502 and the lower arm 501 is not connected, and the interval left in the middle is not less than the width of the cutting guide hole 8, ensuring smooth cutting, and the hinge rod 503 at the bottom of the lower arm 501 and the hinge groove 3 can be a common hinge rod, and the bottom of the relatively arranged lower arm 501 can be hingedly installed on the same hinge rod without affecting the normal guided cutting.

[0033] As a preferred embodiment 6, the top of the upper arm 502 near the side of the fruit stem groove 2 is provided with an infrared sensor 7, and the infrared sensor 7 forms a linkage with the push-pull transmission frame 6 through an external controller. The push-pull transmission frame 6 is braked by the infrared sensor 7. When the surrounding reaches a certain degree, the infrared sensor 7 brakes the push-pull transmission frame 6 when it detects that the orange is close to avoid excessive clamping to damage the orange body. When the clamping reaches a certain degree, the infrared sensor 7 just detects the orange, and the brake is applied at this time, which ensures the clamping force on the one hand and avoids excessive clamping on the other hand, ensuring the intelligence of the process.

[0034] As a preferred embodiment 7, the push-pull transmission frame 6 includes a limit column 601, and an electric telescopic rod 603 is arranged between the limit column 601 and the corresponding transmission rod 504. The fixed end of the electric telescopic rod 603 is hinged with the limit column 601 through a first hinge 602, and the output end of the electric telescopic rod 603 is hinged with the transmission rod 504 through a second hinge 604. The electric telescopic rod 603 provides power to drive the transmission rod 504 to change its position, thereby controlling the position and state of the fixed sleeve articulated arm 5. The first hinge 602 and the second hinge 604 ensure the smoothness of the process and avoid conflicts in movement.

[0035] As a preferred embodiment 8, the transmission rod 504 is arranged on the side of the upper arm 502 away from the cutting guide hole 8, and the transmission rod 504 is perpendicular to the upper arm 502, and the electric telescopic rod 603 is arranged radially along the transmission rod 504. The process is ensured to be smooth and avoid conflicts in movement.

[0036] As a preferred embodiment 9, the electric telescopic rod 603 is linked with an external control switch through an external controller. The opening and closing of the process is controlled by the control switch, which is convenient for loading, and the termination of the process is controlled by the infrared sensor 7.

[0037] As a preferred embodiment 10, suction cups can be arranged at equal intervals around the axis at the bottom of the fixed base 1 to form a fixed fit with the work surface, or the fixed base 1 can be fixedly fitted with the work surface directly by fasteners or welding.

[0038] The working principle of this utility model:

[0039] The utility model provides a fixing device for assisting tangerine peeling, comprising a fixing base 1 for holding tangerines, the tangerines are placed on the fixing base 1 with the pedicles facing downwards, the pedicles are just placed in the pedicle grooves 2, after being placed stably, a fixing mechanism 4 is turned on by a switch, a push-pull transmission frame 6 of the fixing mechanism 4 pushes the top of a fixing hinged arm 5, the bottom of the fixing hinged arm 5 rotates in the hinge groove 3, so that the fixing hinged arm 5 rotates toward the tangerines and surrounds and clamps the tangerines, and direct contact with the hands is avoided, safety is ensured, and the fixing of the tangerines is ensured during the cutting process;

[0040] The relatively arranged fixed hinge arms 5 in the three hinge grooves 3 just cooperate to form a cutting guide hole 8. The three cutting guide holes 8 are convenient for guiding the cutting of the tangerine peel by the three-knife method. It is only necessary to use a peeling knife to cut along the three cutting guide holes 8 in sequence to complete the three-knife cutting of the tangerine peel. The tangerine peel can be taken out later, which is convenient for cutting the tangerine peel. There is no need to find the direction based on experience. The appearance of each tangerine peel is guaranteed to be similar to the greatest extent, thereby improving the quality of the tangerine peel.

Claims

1. A fixing device for assisting in peeling tangerine peel, characterized in that: It comprises a fixed base (1), wherein a fruit stem groove (2) is provided in the middle of the fixed base (1), three hinge grooves (3) are provided at equal intervals around the fruit stem groove (2), each hinge groove (3) is provided with a drivable fixing mechanism (4), and the fixing mechanisms (4) are all facing the fruit stem groove (2); The fixing mechanisms (4) each include two fixed hinged arms (5) arranged relatively to each other, the fixed hinged arms (5) each articulate in a vertical direction, and the bottoms of the two fixed hinged arms (5) are each embedded in a corresponding hinged groove (3) and are hingedly matched with the inner wall of the hinged groove (3), one side of each fixed hinged arm (5) is provided with a corresponding push-pull transmission frame (6), and the top ends of the two fixed hinged arms (5) each form a transmission match with the corresponding push-pull transmission frame (6), and there is a gap between the two fixed hinged arms (5) arranged relatively to each other and they cooperate to form a cutting guide hole (8).

2. The fixing device for assisting tangerine peeling according to claim 1, characterized in that: The fixed hinged arms (5) each comprise a lower arm (501) and an upper arm (502); the bottom of the lower arm (501) is hingedly matched with the inner wall of the hinge slot (3) via a hinge rod (503); the top of the lower arm (501) is hingedly matched with the bottom of the upper arm (502) via a hinge rod (503); a transmission rod (504) is provided at the top of one side of the upper arm (502); the transmission rod (504) forms an articulated transmission match with the corresponding push-pull transmission frame (6).

3. The fixing device for assisting tangerine peeling according to claim 2, characterized in that: The spacing between the upper arms (502) of the relatively arranged fixed hinged arms (5) is smaller than the spacing between the lower arms (501); the upper arms (502) relatively form a cutting guide hole (8); and a spacing reduction block (505) is provided at the outer side of the opposite side of the lower arm (501); the spacing reduction block (505) reduces the spacing at the outer side of the opposite side of the lower arm (501) to the same spacing as the spacing between the upper arms (502); and the spacing reduction block (505) relatively forms a cutting guide hole (8) and is connected to the cutting guide hole (8) relatively formed on the upper arm (502).

4. The fixing device for assisting tangerine peeling according to claim 3, characterized in that: The hinged portion between the upper arm (502) and the lower arm (501) is bent in a direction away from the fruit stem groove (2).

5. The fixing device for assisting tangerine peeling according to claim 4, characterized in that: The top of the upper arm (502) close to the fruit stem groove (2) is provided with an infrared sensor (7), and the infrared sensor (7) is linked with the push-pull transmission frame (6) through an external controller.

6. The fixing device for assisting tangerine peeling according to any one of claims 1 to 5, characterized in that: The push-pull transmission frame (6) comprises a limit column (601), an electric telescopic rod (603) is provided between the limit column (601) and the corresponding transmission rod (504), a fixed end of the electric telescopic rod (603) is hingedly matched with the limit column (601) via a first hinge (602), and an output end of the electric telescopic rod (603) is hingedly matched with the transmission rod (504) via a second hinge (604).

7. The fixing device for assisting tangerine peeling according to claim 6, characterized in that: The transmission rod (504) is arranged on a side of the upper arm (502) away from the cutting guide hole (8), and the transmission rod (504) is perpendicular to the upper arm (502). The electric telescopic rod (603) is arranged radially along the transmission rod (504).

8. The fixing device for assisting tangerine peeling according to claim 7, characterized in that: The electric telescopic rod (603) forms a linkage with an external control switch via an external controller.

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