Orange girdling and peel scratching device

By designing an orange circumferential and peeling device that includes a detection station, a positioning mechanism and a circumferential cutting mechanism, the problems of low peeling rate and unstable position in existing equipment are solved, and efficient and accurate orange peeling is achieved, improving product quality.

CN119326143AInactive Publication Date: 2025-01-21WUHAN POLYTECHNIC UNIVERSITY
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Patent Information

Application Number
CN202411324244.5
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-23
Publication Date
2025-01-21
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing orange peeling equipment has low scratching rate and unfixed scratching position, resulting in low peeling efficiency and high pulp damage rate, affecting product quality.

Method used

An orange circumferential and peeling device is designed, which includes a detection station, a positioning mechanism, a feeding mechanism, a driving mechanism, a detection mechanism and a circumferential cutting mechanism. Through the cooperation of the positioning fixture and the rotating component, it can accurately move to the center of the orange for peeling and circumcision, ensuring the consistency and efficiency of the peeling position.

Benefits of technology

It improves the efficiency and quality of orange peeling, ensures that the peeled orange peel can be turned upward or downward, improves the peeling rate, and at the same time ensures the fixation and efficiency of the orange peeling position.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of food processing, in particular to an orange girdling and peeling device. Oranges are conveyed to a positioning station formed by the two positioning jigs one by one through the feeding mechanism, the driving mechanism drives the two positioning jigs to move relatively so that the oranges can be blanked to the rotating assembly to be positioned, in the orange blanking process, the oranges blanked by the detection mechanism are subjected to appearance detection, the peel scratching position is determined, and the orange peel scratching efficiency is improved. After the cutter assembly moves to the peel scratching position, the rotating assembly drives the oranges to rotate to complete peel scratching and girdling of the oranges, the automation degree is high, the device can accurately move to the centers of the oranges to conduct peel scratching and girdling, orange peels obtained after peel scratching can be turned upwards or downwards, the peeling rate is increased, meanwhile, it is guaranteed that the orange peel scratching position is fixed, and the peel scratching efficiency is high.
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Description

Technical Field

[0001] The invention relates to the technical field of food processing, and in particular to an orange ring cutting and peeling device. Background Art

[0002] Oranges, also known as tangerines, are a type of fruit in the Rutaceae family, the genus Citrus. Canned oranges are made from orange segments with the veins removed, so peeling the oranges is one of the important processing steps.

[0003] Existing orange peeling equipment generally uses a high-speed rotating knife roller to make multiple cuts on the surface of the citrus, or uses a fixed peeling cylinder to make multiple cuts on the citrus. However, the peeling rate is generally low and the peeling position is not fixed, resulting in low efficiency and high pulp damage rate during the final peeling, affecting product quality. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide an orange ring cutting and peeling device which can accurately move to the center of an orange to perform skin cutting and ring cutting, thereby improving the peeling rate, achieving good consistency in the skin cutting position of the orange and high skin cutting efficiency.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention to solve the technical problems is:

[0006] An orange ring cutting and peeling device, comprising:

[0007] A machine platform, on which a testing station is arranged;

[0008] A positioning mechanism is arranged on the inspection station, the positioning mechanism comprises two positioning jigs, the positioning jigs are provided with positioning grooves matching the shape of the oranges, and the positioning grooves on the two positioning jigs form a positioning station for loading the oranges;

[0009] A feeding mechanism is arranged opposite to the positioning mechanism, and is used to transfer the oranges one by one to the positioning station;

[0010] A driving mechanism is connected to the positioning fixture, and the driving mechanism is used to drive the two positioning fixtures to move relative to each other to carry the oranges or drop the oranges;

[0011] A detection mechanism is provided on the positioning jig, and is used to perform appearance detection on the oranges dropped from the positioning jig;

[0012] The circular cutting mechanism is arranged opposite to the positioning mechanism, and the circular cutting mechanism includes a rotating component and a cutting knife component. The rotating component is arranged directly below the positioning station, and the rotating component is used to receive and position the falling oranges and then rotate them. The cutting knife component is arranged opposite to the rotating component, and the cutting knife component is used to peel and circularly cut the oranges rotating on the rotating component.

[0013] Furthermore, the feeding mechanism includes a feeding barrel, a spiral feeder is arranged in the feeding barrel, a hopper is arranged on one side of the feeding barrel, an inlet is arranged on the hopper, a discharge pipe is arranged on the discharge end of the feeding barrel, and the spiral feeder is used to transport the oranges in the hopper to the discharge pipe one by one for discharge.

[0014] Furthermore, a guide frame is provided on the loading barrel, a guide inclined plate is provided on the guide frame, the guide inclined plate is arranged opposite to the discharge pipe, a discharge pipe is provided on the guide frame, the free end of the discharge pipe is arranged opposite to the positioning station, baffles are provided on both sides of the guide inclined plate, a guide channel for transmitting oranges is formed between the two baffles, and the guide channel is connected to the discharge pipe.

[0015] Furthermore, the driving mechanism includes a guide rail, two sliding seats are slidably provided on the guide rail, the positioning fixture is arranged in a one-to-one correspondence with the sliding seat, the positioning fixture is connected to the sliding seat, a driving motor is provided on the sliding seat, a rack is provided on the machine platform, a gear is provided on the driving motor, the gear is meshed with the rack, and the driving motor drives the gear to rotate along the rack so that the two positioning fixtures are closer to or farther away from each other.

[0016] Furthermore, the detection mechanism includes a pressure sensor and a distance measuring sensor. The pressure sensor is arranged on the bottom surface of the positioning jig and is used to detect the situation of the positioning jig carrying oranges; the distance measuring sensor is arranged below the positioning jig and is used to detect the appearance characteristics of the oranges falling from the positioning jig.

[0017] Furthermore, the rotating assembly includes a rotating seat, the rotating seat is provided with a fixture groove matching the oranges, the fixture groove is provided with a vacuum suction cup, and the machine is provided with a rotating motor, the rotating motor is drivingly connected to the rotating seat, and the rotating motor is used to drive the oranges on the rotating seat to rotate.

[0018] Furthermore, the cutting knife assembly includes a cutting knife frame and a driving component, wherein the driving component is drivingly connected to the cutting knife frame, a processing cutting knife is arranged on the cutting knife frame, and the driving component is used to drive the processing cutting knife on the cutting knife frame to move to the center of the orange peeling position.

[0019] Furthermore, the processing cutter includes a body, the body is provided with a cutting edge portion, the body and the cutting edge portion are connected via a guide arc surface, the guide arc surface is a concave structure, so that the cross section of the body is a plow-shaped structure.

[0020] Furthermore, the driving component includes a lifting frame, a lifting linear motor is provided on the lifting frame, the lifting linear motor is connected to the lifting plate, a transverse linear motor is provided on the lifting plate, the transverse linear motor is connected to the moving plate, the cutting knife frame is provided on the moving plate, the lifting linear motor and the transverse linear motor are arranged perpendicular to each other in their movement directions, and the processing cutting knife is driven to move in space by the lifting linear motor and the transverse linear motor.

[0021] Furthermore, a pushing rack is provided on the movable plate, and the pushing rack is arranged opposite to the cutting knife rack. A pushing trough matching the oranges is provided on the pushing rack. A discharging track is provided on the machine platform, and the discharging track is arranged opposite to the rotating component. The pushing rack is driven by the lifting linear motor and the transverse linear motor to push the oranges that have been peeled and circumcised onto the discharging track for unloading.

[0022] Beneficial effects of the present invention:

[0023] The present invention transmits oranges one by one to a positioning station formed by two positioning fixtures through a feeding mechanism, and a driving mechanism drives the two positioning fixtures to move relative to each other so that the oranges are dropped onto a rotating component for positioning. During the dropping of the oranges, the detection mechanism performs appearance inspection on the oranges dropped by the detection mechanism to determine the peeling position, and after the cutter component moves to the peeling position, the rotating component drives the oranges to rotate to complete the peeling and circumcision of the oranges. The present invention has a high degree of automation and can accurately move to the center of the orange for peeling and circumcision, so that the peeled orange peel can be turned up or down, thereby improving the peeling rate, while also ensuring that the peeling position of the orange is fixed and the peeling efficiency is high. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 The present invention is a schematic diagram of an orange ring cutting and peeling device.

[0025] Figure 2 It is a schematic diagram of a feeding mechanism of the present invention.

[0026] Figure 3 It is a schematic diagram of the positioning mechanism of the present invention.

[0027] Figure 4 It is a schematic diagram of the ring cutting mechanism of the present invention.

[0028] Figure 5 Schematic diagram of a cutter assembly of the present invention.

[0029] Explanation of the reference numerals in the figure: 100, feeding mechanism; 101, feeding barrel; 102, spiral distributor; 103, hopper; 104, discharge pipe; 105, guide ramp; 106, baffle; 107, discharge pipe; 200, positioning mechanism; 201, positioning fixture; 202, positioning groove; 203, driving motor; 204, rack; 205, gear; 206, positioning station; 207, pressure sensor; 208, distance sensor; 209, guide rail; 300, drive Moving parts; 301, lifting linear motor; 302, lifting plate; 303, lateral linear motor; 304, moving plate; 310, cutter assembly; 311, cutter holder; 312, processing cutter; 313, main body; 314, cutting blade; 315, guide arc surface; 320, pusher holder; 321, pusher slot; 400, circular cutting mechanism; 500, rotating assembly; 501, rotating seat; 502, fixture slot; 600, rotating motor; 601, vacuum generating device. DETAILED DESCRIPTION

[0030] The present invention is further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0031] Reference Figure 1 As shown, an orange ring cutting and peeling device comprises:

[0032] A machine platform, on which a testing station is arranged;

[0033] A positioning mechanism 200 is disposed on the inspection station. The positioning mechanism 200 includes two positioning jigs 201. The positioning jigs 201 are provided with positioning grooves 202 that match the shape of the oranges. The positioning grooves 202 on the two positioning jigs 201 form a positioning station 206 for loading the oranges.

[0034] The feeding mechanism 100 is arranged opposite to the positioning mechanism 200, and the feeding mechanism 100 is used to transfer the oranges one by one to the positioning station 206;

[0035] A driving mechanism is connected to the positioning fixture 201, and the driving mechanism is used to drive the two positioning fixtures 201 to move relative to each other to carry oranges or drop oranges;

[0036] A detection mechanism is provided on the positioning fixture 201, and is used to perform appearance detection on the oranges dropped from the positioning fixture 201;

[0037] The circular cutting mechanism 400 is arranged opposite to the positioning mechanism 200, and the circular cutting mechanism 400 includes a rotating assembly 500 and a cutting knife assembly 310. The rotating assembly 500 is arranged directly below the positioning station 206, and the rotating assembly 500 is used to receive and position the falling oranges and then rotate them. The cutting knife assembly 310 is arranged opposite to the rotating assembly 500, and the cutting knife assembly 310 is used to peel and circularly cut the oranges rotating on the rotating assembly 500.

[0038] The present invention transfers oranges one by one to a positioning station 206 formed by two positioning fixtures 201 through a feeding mechanism 100, and a driving mechanism drives the two positioning fixtures 201 to move relative to each other so that the oranges are dropped onto a rotating assembly 500 for positioning. During the dropping of the oranges, the detection mechanism performs an appearance inspection on the oranges dropped by the detection mechanism to determine the peeling position. After the cutter assembly 310 moves to the peeling position, the rotating assembly 500 drives the oranges to rotate to complete the peeling and circumcision of the oranges. The device has a high degree of automation and can accurately move to the center of the orange for peeling and circumcision, so that the peeled orange peel can be turned up or down, thereby improving the peeling rate. At the same time, it also ensures that the peeling position of the orange is fixed and the peeling efficiency is high. Compared with other devices on the market, the device has the advantages of small size and more comprehensive functions.

[0039] Reference Figure 2 As shown, further, the feeding mechanism 100 includes a feeding barrel 101, a spiral distributor 102 is arranged in the feeding barrel 101, a hopper 103 is arranged on one side of the feeding barrel 101, an inlet is arranged on the hopper 103, a discharge pipe 104 is arranged on the discharge end of the feeding barrel 101, and the spiral distributor 102 is used to transport the oranges in the hopper 103 one by one to the discharge pipe 104 for discharge.

[0040] Specifically, the oranges are placed in the hopper 103. The spiral distributor 102 has a motor and an auger. The motor drives the auger to rotate the oranges in an orderly and uniform manner, and the oranges are transported to the discharge pipe 104 one by one for delivery. The feeding efficiency is high. At the same time, the oranges can be transported at intervals to improve the processing rhythm.

[0041] Furthermore, a guide frame is provided on the upper barrel 101, and a guide inclined plate 105 is provided on the guide frame. The guide inclined plate 105 is arranged opposite to the discharge pipe 104, and a discharge pipe 107 is provided on the guide frame. The free end of the discharge pipe 107 is arranged opposite to the positioning station 206, and baffles 106 are provided on both sides of the guide inclined plate 105. A guide channel for transmitting oranges is formed between the two baffles 106, and the guide channel is connected to the discharge pipe 104.

[0042] Specifically, the oranges are guided by the inclined surface of the guide ramp through the guide channel and then dropped to the discharge tube 107. The free end of the discharge tube 107 is arranged opposite to the positioning station 206, so that the oranges can be quickly guided to the positioning station 206, ensuring the transmission efficiency of the oranges while ensuring the accuracy of the oranges in place.

[0043] Furthermore, the driving mechanism includes a guide rail 209, two sliding seats are slidably provided on the guide rail 209, the positioning fixture 201 is arranged in a one-to-one correspondence with the sliding seat, the positioning fixture 201 is connected to the sliding seat, a driving motor 203 is provided on the sliding seat, a rack 204 is provided on the machine platform, a gear 205 is provided on the driving motor 203, the gear 205 is meshed with the rack 204, and the driving motor 203 drives the gear 205 to rotate along the rack 204 so that the two positioning fixtures 201 are close to or away from each other.

[0044] Specifically, the driving motor 203 drives the gear 205 to rotate along the rack 204 so that the two positioning jigs 201 are close to or away from each other, so that the positioning position 206 formed by the positioning grooves 202 on the two positioning jigs 201 matches the orange, and the orange is effectively carried. The driving motor 203 drives the gear 205 to rotate along the rack 204 so that the two positioning jigs 201 move away from each other. The positioning jigs 201 move away from each other as driven by the driving motor 203. When the openings of the two positioning jigs 201 are large enough, the orange falls from the positioning position 206 into the jig groove 502 on the rotating seat 501. When the orange falls, the diameter of the orange can be measured, so that the tool can scratch the skin at a fixed position. The two regular jigs move relative to each other, and the diameter of the orange can also be detected, which can be verified with the measurement result of the ranging sensor 208.

[0045] Reference Figure 3 As shown, further, the detection mechanism includes a pressure sensor 207 and a distance sensor 208. The pressure sensor 207 is arranged on the bottom surface of the positioning jig 201, and is used to detect the situation of the positioning jig 201 carrying oranges; the distance sensor 208 is arranged below the positioning jig 201, and the distance sensor 208 is used to detect the appearance characteristics of the oranges dropped from the positioning jig 201.

[0046] Specifically, oranges are dropped onto the positioning station 206 through the feeding tube 107, and the pressure sensor 207 can detect the weight change of the positioning station 206 to detect the carrying condition of the oranges by the positioning fixture 201, so as to ensure the accuracy of the carrying of the oranges; the oranges fall from the positioning station 206 into the fixture slot 502 on the rotating seat 501, and the pressure sensor 207 under the positioning fixture 201 detects the pressure change due to the orange leaving the positioning fixture 201. At this time, the laser ranging sensor 208 on the driving motor 203 records the distance of the orange at this time, and can measure the diameter of the orange, so as to facilitate the peeling of the orange at the point with the largest diameter and improve the peeling rate.

[0047] Reference Figure 4 As shown, further, the rotating assembly 500 includes a rotating seat 501, the rotating seat 501 is provided with a fixture groove 502 matching the orange, the fixture groove 502 is provided with a vacuum suction cup, and a rotating motor 600 is provided on the machine, the rotating motor 600 is drivingly connected to the rotating seat 501, and the rotating motor 600 is used to drive the orange on the rotating seat 501 to rotate.

[0048] Specifically, the processing cutter 312 can accurately move to the center of the orange, the rotating motor 600 drives the orange on the rotating seat 501 to rotate, and the orange on the vacuum suction cup rotates with the rotation, thereby completing the peeling and ring cutting of the orange, and the orange peel is cut into a full circle in the center by the processing cutter 312.

[0049] Furthermore, the cutting knife assembly 310 includes a cutting knife frame 311 and a driving component 300. The driving component 300 is drivingly connected to the cutting knife frame 311. A processing cutting knife 312 is provided on the cutting knife frame 311. The driving component 300 is used to drive the processing cutting knife 312 on the cutting knife frame 311 to move to the center of the orange for peeling, so that the processing cutting knife 312 can be accurately moved to the center of the orange for peeling, thereby improving the accuracy of orange ring cutting.

[0050] Reference Figure 5 As shown, further, the processing cutter 312 includes a main body 313, and the main body 313 has a cutting edge portion 314. The main body 313 and the cutting edge portion 314 are connected by a guide arc surface 315, and the guide arc surface 315 is a concave structure, so that the cross-section of the main body 313 is a plow-shaped structure.

[0051] Specifically, the guide arc surface 315 is a concave structure, so that the cross-section of the main body 313 is a plow-shaped structure. When the orange is cut by a pear-shaped tool, since the processing cutter 312 can be accurately moved to the center of the orange, the plow-shaped structure returns to the edge during the peeling process to play a role of curling the edge, so that the peeled orange peel can be turned up or down, thereby improving the peeling rate.

[0052] Furthermore, the driving component 300 includes a lifting frame, on which a lifting linear motor 301 is provided, and the lifting linear motor 301 is drivingly connected to the lifting plate 302, and a transverse linear motor 303 is provided on the lifting plate 302, and the transverse linear motor 303 is drivingly connected to the movable plate 304, and the cutting tool frame 311 is provided on the movable plate 304, and the lifting linear motor 301 and the transverse linear motor 303 are vertically arranged in their movement directions, and the processing cutting tool 312 is driven to move in space by the lifting linear motor 301 and the transverse linear motor 303.

[0053] Specifically, the processing cutter 312 is driven to move in space by the lifting linear motor 301 and the transverse linear motor 303. The processing cutter 312 on the cutting frame 311 is driven to move to the center of the orange for peeling by measuring the diameter of the orange, so that the processing cutter 312 can be accurately moved to the center of the orange, which can improve the peeling accuracy of the processing cutter 312, facilitate peeling at the point with the largest diameter of the orange, and enable the peeled orange peel to be turned up or down.

[0054] Furthermore, a pushing rack 320 is provided on the movable plate 304, and the pushing rack 320 is arranged opposite to the cutting rack 311. A pushing groove 321 matching the oranges is provided on the pushing rack 320, and a discharging track is provided on the machine platform, and the discharging track is arranged opposite to the rotating component 500. The pushing rack 320 is driven by the lifting linear motor 301 and the transverse linear motor 303 to push the oranges that have been peeled and circumcised to the discharging track for unloading.

[0055] Specifically, after the peeling is completed, the vacuum generating device 601 is shut down, and the pushing rack 320 is driven by the lifting linear motor 301 and the transverse linear motor 303 to move to the center of the orange and push forward to push the peeled and ring-cut oranges onto the discharging track for unloading. The ring-cut oranges can be unloaded quickly to improve processing efficiency.

[0056] Usage process

[0057] The oranges are placed in the hopper 103, and the spiral distributor 102 has a motor and an auger. The motor drives the auger to rotate the oranges in an orderly and uniform manner, and the oranges are transported to the discharge pipe 104 one by one. The oranges are guided by the inclined surface of the guide slope and then fall into the discharge pipe 107. The free end of the discharge pipe 107 is arranged opposite to the positioning station 206. The drive motor 203 drives the gear 205 to rotate along the rack 204 so that the two positioning fixtures 201 are close to or away from each other, so that the positioning station 206 formed by the positioning grooves 202 on the two positioning fixtures 201 matches the oranges. The oranges pass through the lower The material tube 107 falls on the positioning station 206. The pressure sensor 207 can detect the weight change of the positioning station 206 to detect the orange loading condition of the positioning fixture 201 to ensure the accuracy of the orange loading. The driving motor 203 drives the gear 205 to rotate along the rack 204 so that the two positioning fixtures 201 move away from each other. The positioning fixtures 201 move away from each other as the driving motor 203 drives them. When the openings of the two positioning fixtures 201 are large enough, the orange falls from the positioning station 206 into the fixture slot 502 on the rotating seat 501. At this time, the pressure sensor 207 under the positioning fixture 201 detects that the orange is away from the positioning station 206. The positioning fixture 201 senses the pressure change. At this time, the laser distance sensor 208 on the driving motor 203 records the distance of the orange at this time, which is the diameter of the orange. After the orange falls into the vacuum suction cup on the fixture groove 502, the vacuum suction cup is connected to the vacuum generating device 601 through a pipeline. The vacuum generating device 601 draws air through the vacuum suction cup through the pipeline, so that the vacuum suction cup firmly absorbs and positions the orange. The processing cutter 312 is driven to move in space by the lifting linear motor 301 and the traverse linear motor 303. The processing cutter 312 on the cutting frame 311 is driven to move to the measured diameter of the orange. The central peeling position of the orange allows the processing cutter 312 to move accurately to the center of the orange. The rotating motor 600 drives the orange on the rotating seat 501 to rotate, and the orange on the vacuum suction cup rotates with the rotation, thereby completing the peeling and circumcision of the orange. The orange peel is cut in a full circle in the center by the processing cutter 312. After the peeling is completed, the vacuum generating device 601 stops, and the pushing rack 320 is driven by the lifting linear motor 301 and the transverse linear motor 303 to move to the center of the orange and push forward to push the peeled and circumcision-completed oranges onto the discharging track for unloading, thereby ensuring that the peeling position of the orange is fixed and the peeling efficiency is high.

[0058] The above-described embodiments are only preferred embodiments for fully illustrating the present invention, and the protection scope of the present invention is not limited thereto. Equivalent substitutions or changes made by those skilled in the art based on the present invention are within the protection scope of the present invention. The protection scope of the present invention shall be subject to the claims.

Claims

1. An orange ring cutting and peeling device, characterized in that: include: A machine platform, on which a testing station is arranged; A positioning mechanism is arranged on the inspection station, the positioning mechanism comprises two positioning jigs, the positioning jigs are provided with positioning grooves matching the shape of the oranges, and the positioning grooves on the two positioning jigs form a positioning station for loading the oranges; A feeding mechanism is arranged opposite to the positioning mechanism, and is used to transfer the oranges one by one to the positioning station; A driving mechanism is connected to the positioning fixture, and the driving mechanism is used to drive the two positioning fixtures to move relative to each other to carry the oranges or drop the oranges; A detection mechanism is provided on the positioning jig, and is used to perform appearance detection on the oranges dropped from the positioning jig; The circular cutting mechanism is arranged opposite to the positioning mechanism, and the circular cutting mechanism includes a rotating component and a cutting knife component. The rotating component is arranged directly below the positioning station, and the rotating component is used to receive and position the falling oranges and then rotate them. The cutting knife component is arranged opposite to the rotating component, and the cutting knife component is used to peel and circularly cut the oranges rotating on the rotating component.

2. The orange ring cutting and peeling device according to claim 1, characterized in that: The feeding mechanism includes a feeding barrel, a spiral feeder is arranged in the feeding barrel, a hopper is arranged on one side of the feeding barrel, an inlet is arranged on the hopper, a discharge pipe is arranged on the discharge end of the feeding barrel, and the spiral feeder is used to transport the oranges in the hopper to the discharge pipe one by one for discharge.

3. The orange ring cutting and peeling device according to claim 2, characterized in that: The loading barrel is provided with a guide frame, and a guide inclined plate is provided on the guide frame. The guide inclined plate is arranged opposite to the discharge pipe. A discharge pipe is provided on the guide frame, and the free end of the discharge pipe is arranged opposite to the positioning station. Baffles are provided on both sides of the guide inclined plate, and a guide channel for transmitting oranges is formed between the two baffles, and the guide channel is connected to the discharge pipe.

4. The orange ring cutting and peeling device according to claim 1, characterized in that: The driving mechanism includes a guide rail, two sliding seats are slidably provided on the guide rail, the positioning fixture is arranged in a one-to-one correspondence with the sliding seat, the positioning fixture is connected to the sliding seat, a driving motor is provided on the sliding seat, a rack is provided on the machine platform, a gear is provided on the driving motor, the gear is meshed with the rack, and the driving motor drives the gear to rotate along the rack so that the two positioning fixtures are close to or away from each other.

5. The orange ring cutting and peeling device according to claim 1, characterized in that: The detection mechanism includes a pressure sensor and a distance sensor. The pressure sensor is arranged on the bottom surface of the positioning jig and is used to detect the situation of the positioning jig carrying oranges; the distance sensor is arranged below the positioning jig and is used to detect the appearance characteristics of the oranges falling from the positioning jig.

6. The orange ring cutting and peeling device according to claim 1, characterized in that: The rotating assembly includes a rotating seat, the rotating seat is provided with a fixture groove matching the orange, the fixture groove is provided with a vacuum suction cup, and the machine platform is provided with a rotating motor, the rotating motor is drivingly connected to the rotating seat, and the rotating motor is used to drive the orange on the rotating seat to rotate.

7. The orange ring cutting and peeling device according to claim 1, characterized in that: The cutter assembly includes a cutter frame and a driving component, wherein the driving component is drivingly connected to the cutter frame, a processing cutter is arranged on the cutter frame, and the driving component is used for driving the processing cutter on the cutter frame to move to the central peeling position of the orange.

8. The orange ring cutting and peeling device according to claim 7, characterized in that: The processing cutter comprises a body, and a cutting edge portion is provided on the body. The body and the cutting edge portion are connected via a guide arc surface, and the guide arc surface is a concave structure, so that the cross section of the body is a plow-shaped structure.

9. The orange ring cutting and peeling device according to claim 7, characterized in that: The driving component includes a lifting frame, a lifting linear motor is arranged on the lifting frame, the lifting linear motor is connected to the lifting plate, a transverse linear motor is arranged on the lifting plate, the transverse linear motor is connected to the moving plate, the cutting knife frame is arranged on the moving plate, the lifting linear motor and the transverse linear motor are arranged vertically in the moving direction, and the processing cutting knife is driven to move in the space by the lifting linear motor and the transverse linear motor.

10. The orange ring cutting and peeling device according to claim 9, characterized in that: A pushing rack is arranged on the movable plate, and the pushing rack is arranged opposite to the cutting knife rack. A pushing groove matching the oranges is arranged on the pushing rack. A discharging track is arranged on the machine platform, and the discharging track is arranged opposite to the rotating component. The pushing rack is driven by the lifting linear motor and the transverse linear motor to push the peeled and circumcised oranges onto the discharging track for unloading.

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