Screening and packaging machine for citrus reiculata Blanco processing

Abstract

The utility model discloses a screening and packaging machine for Or orange processing, and belongs to the technical field of orange screening structures. The device comprises an upper feeding assembly which comprises a conveyor, a stock bin and a baffle; the conveyor is obliquely arranged; one end of the baffle is connected with a conveyor belt of the conveyor; the baffles are distributed in parallel at intervals in the length direction of a conveying belt of the conveyor. The length direction of the baffle is consistent with the width direction of the conveyor; an opening corresponding to a conveying belt of the conveyor is formed in the side surface of the bin; the stock bin is close to the conveyor and is communicated with a conveying belt of the conveyor through the opening; the baffle passes through the stock bin through the opening; the sorting assembly is close to the conveyor; the sorting assembly is located below the top end of the conveyor. The conveyor is located between the stock bin and the sorting assembly. The discharging assembly comprises a discharging plate; the discharging plate is of an arc-shaped structure; the discharging plate is arranged on the sorting assembly. The citrus reiculata Blanco screening device is reasonable in design, and the whole process comprises feeding, screening and discharging of citrus reiculata Blanco.

Description

Technical Field

[0001] The utility model belongs to the technical field of Wogan screening structures, and in particular relates to a screening and packaging machine for Wogan processing. Background Art

[0002] The Wogan (Wogan) is a hybrid citrus fruit, a spring orange. Its shape is primarily spherical or nearly spherical, with a smooth, glossy surface. After harvesting, the Wogan fruits are sorted by size, allowing those of uniform size to be packaged and sold.

[0003] In the prior art, the classification of mandarin oranges is mainly carried out through a mandarin orange classification device, such as the utility model patent announcement No. CN217199085U, which discloses a packaging machine for screening mandarin orange fruit types. The device includes a body, a screening cavity with an upward opening is provided on the left end face of the body, and an outlet is provided on the lower side of the right end face of the body, and the outlet and the screening cavity are connected; a plurality of screening plates are arranged in an array from top to bottom inside the screening cavity, and a plurality of screening holes are provided on each of the screening plates, and the apertures of the screening holes decrease gradually from top to bottom, and a drop outlet is provided on the upper and lower sides of the screening plate located at one side of the outlet, and a drainage component for draining the mandarin oranges to the drop outlet is detachably provided on the screening plate located at one side of the outlet, wherein the device also includes a plug-in plate, the lower end of which passes through the plurality of screening plates in sequence;

[0004] The above-mentioned utility model has a simple structure and a reasonable layout. By providing multiple screening plates with different apertures, the workload of manual screening is reduced and the screening accuracy is improved. At the same time, the screened Wogan fruits are recycled step by step through the plug-in plates, avoiding the mixing of the fruit shapes after screening. However, the above-mentioned patent does not disclose the structure of the loading and unloading packaging of the Wogan fruits. At the same time, after screening, it is not convenient for manual observation and sorting. Utility Model Content

[0005] The utility model provides a screening and packaging machine for processing mandarin oranges, so as to solve the technical problems mentioned in the background technology.

[0006] In order to achieve the above objectives, the present invention adopts the following technical solutions:

[0007] A screening and packaging machine for processing mandarin oranges, comprising: a loading assembly, including a conveyor, a silo and a baffle; the conveyor is arranged at an angle; one end of the baffle is connected to the conveyor belt of the conveyor; the baffles are spaced and distributed in parallel along the length direction of the transmission belt of the conveyor; the length direction of the baffle is consistent with the width direction of the conveyor; an opening is provided on the side of the silo corresponding to the conveyor belt of the conveyor; the silo is close to the conveyor and is connected to the conveyor belt of the conveyor through the opening; the baffle passes through the silo through the opening; a sorting assembly, close to the conveyor; the sorting assembly is located below the top end of the conveyor; the conveyor is located between the silo and the sorting assembly; a discharging assembly, including a discharging plate; the discharging plate is an arc-shaped structure; the discharging plate is arranged on the sorting assembly.

[0008] As a further improvement of the technical solution, the sorting component includes a support frame, a box body, a rotating drum, a sieve hole and a motor; the box body is arranged on the top of the support frame; a slot is provided on the bottom surface of the box body along its length direction; the rotating drum is rotatably arranged on the slot; the axial direction of the rotating drum is consistent with the width direction of the box body; a plurality of penetrating sieve holes are provided on the surface of the rotating drum; the motor is arranged on the support frame; the motor is mechanically connected to the rotating drum to drive the rotating drum to rotate; the discharge plate is arranged on the support frame corresponding to the rotating drum; the discharge plate is located directly below the rotating drum; the discharge plate is inclined.

[0009] As a further improvement of the technical solution, the discharging assembly also includes a buffer belt and a collection basket; one end of the buffer belt is connected to the discharging end of the discharging plate; the discharging end of the discharging plate is located at the end of the buffer belt close to the discharging plate; the collection basket is located directly below the end of the buffer belt away from the discharging plate.

[0010] As a further improvement of the technical solution, the discharging assembly further includes limiting rods; the limiting rods are arranged on both sides of the buffer belt.

[0011] As a further improvement of the technical solution, the buffer belt is a belt conveyor.

[0012] As a further improvement of the technical solution, one end of the box is located below the top end of the conveyor; and the box is inclined downward from one end close to the conveyor toward the other end.

[0013] As a further improvement of the technical solution, the rotating drum includes a first rotating drum, a second rotating drum and a third rotating drum; the sieve holes include a first sieve hole, a second sieve hole and a third sieve hole; the first sieve hole is opened on the first rotating drum; the second sieve hole is opened on the second rotating drum; the third sieve hole is opened on the third sieve hole; the second sieve hole is larger than the first sieve hole and smaller than the third sieve hole; the first rotating drum, the second rotating drum and the third rotating drum are distributed in parallel in sequence along the length direction of the box starting from one end of the box close to the conveyor.

[0014] As a further improvement of the technical solution, the number of the motor is one; the motor is mechanically connected to one of the rotating drums close to or far away from the conveyor; and two adjacent rotating drums are connected by a chain.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0016] The utility model has a reasonable design, and the whole process includes the feeding, screening and discharging of the mandarin oranges. When in use, the mandarin oranges are poured into the hopper, the mandarin oranges contact the conveyor and enter the area between the baffles, the conveyor and the motor are started, the conveyor starts to move, and drives the baffles to move, and the conveyor belt and the baffles of the conveyor drive the mandarin oranges to move upward. When the mandarin oranges pass the top of the conveyor, the mandarin oranges fall from the conveyor, fall into the box and move toward the rotating drum, the motor drives the rotating drum to rotate, and the mandarin oranges pass through the first rotating drum, the second rotating drum and the third rotating drum in turn, and are sorted by the first sieve hole, the second sieve hole and the third sieve hole. When the mandarin oranges with smaller sizes pass through the first rotating drum, It passes through the first sieve hole and enters the interior of the first drum, and is finally discharged from the first drum through the first sieve hole on the first drum. The medium or large-sized oranges cannot pass through the first sieve hole and are scraped forward by the first drum. After passing through the second drum or the third drum, the oranges of different sizes are screened. After screening, the oranges are discharged from the drum, fall onto the discharge plate, and roll along the discharge plate to the buffer belt to avoid vertical falling and reduce the impact of the oranges. At this time, the staff can observe the feeling after screening near the buffer belt and check the screening results. Finally, the oranges roll from the buffer belt into the collection basket to complete the sorting and packaging. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1This is a schematic diagram of the structure of a screening and packaging machine for mandarin orange processing provided by the utility model Figure 1 ;

[0019] Figure 2 The structure diagram provided by the utility model Figure 2 ;

[0020] Figure 3 The structure diagram provided by the utility model Figure 3 ;

[0021] Figure 4 for Figure 1 A top view of

[0022] Figure numbers: 1-loading assembly, 11-conveyor, 12-silo, 13-baffle, 2-sorting assembly, 21-support frame, 22-box, 23-rotating drum, 24-sieve hole, 25-motor, 26-anti-blocking plate, 3-discharging assembly, 31-discharging plate, 32-buffer belt, 33-collecting basket, 34-limiting rod. DETAILED DESCRIPTION

[0023] To further clarify the objectives, technical solutions, and advantages of the embodiments of the present invention, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only a portion of the embodiments of the present invention, not all of them. Based on the described embodiments of the present invention, all other embodiments derived by persons of ordinary skill in the art without requiring creative effort are within the scope of protection of the present invention. Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meanings understood by persons of ordinary skill in the field to which the present invention pertains.

[0024] The words "first", "second" and similar terms used in the specification and claims of the utility model invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Similarly, unless the context clearly indicates otherwise, the singular forms of "a", "an" or "the" and similar terms do not indicate a quantitative limitation, but rather indicate the presence of at least one. Words such as "include" or "comprise" mean that the elements or objects preceding "include" or "comprise" include the features, wholes, steps, operations, elements and / or components listed after "include" or "comprise", and do not exclude the existence or addition of one or more other features, wholes, steps, operations, elements, components and / or their collections. "Up", "down", "left", "right" and the like are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0025] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," "connected," and "set" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0026] Example 1:

[0027] like Figures 1 to 4 As shown, a screening and packaging machine for processing mandarin oranges comprises: a feeding assembly 1, a sorting assembly 2 and a discharging assembly 3; the feeding assembly 1 comprises a conveyor 11, a hopper 12 and a baffle 13; the conveyor 11 is arranged obliquely; the conveyor 11 is a belt conveyor; one end of the baffle 13 is connected to the conveyor belt of the conveyor 11; the height of the baffle 13 is usually 2 cm to 5 cm; the baffles 13 are distributed in parallel at equal intervals along the length direction of the conveyor belt of the conveyor 11; the length direction of the baffle 13 is consistent with the width direction of the conveyor 11; the side of the hopper 12 is correspondingly conveyed. The conveyor belt of the conveyor 11 is provided with an opening; the silo 12 is close to the conveyor 11 and is connected to the transmission belt of the conveyor 11 through the opening; the baffle 13 passes through the silo 12 through the opening to transport the oranges in the silo 12; the sorting component 2 is close to the conveyor 11, wherein the sorting component 2 is located below the top of the conveyor 11; the conveyor 11 is located between the silo 12 and the sorting component 2; the discharging component 3 includes a discharging plate 31; the discharging plate 31 is arranged on the sorting component 2, and the discharging plate 31 is an arc-shaped structure to receive the oranges dropped from the sorting component 2.

[0028] like Figures 1 to 4As shown, preferably, the sorting component 2 includes a support frame 21, a box body 22, a drum 23, a sieve hole 24 and a motor 25; the top of the support frame 21 is provided with a box body 22; the top of the box body 22 is an open end, and the bottom surface of the box body 22 is provided with a slot along its length; the drum 23 is rotatably provided on the slot; the length direction of the slot is consistent with the width direction of the box body 22, and the axial direction of the drum 23 is consistent with the width direction of the box body 22; a plurality of penetrating sieve holes 24 are provided on the surface of the drum 23; the motor 25 is provided on the support frame 21. On the support frame 21; the motor 25 is mechanically connected to the rotating drum 23, driving the rotating drum 23 to rotate; optionally, one motor 25 is mechanically connected to one rotating drum 23, or the number of motors 25 is one; the motor 25 is mechanically connected to a rotating drum 23 close to or far from the conveyor 11; two adjacent rotating drums 23 are connected by a chain; during operation, the motor 25 drives one of the rotating drums 23, and the rotating drum 23 then drives the adjacent rotating drum 23 via the chain drive. In this way, one motor 25 drives multiple rotating drums 23 to rotate. In addition, it should be noted that the specific model of the motor is not an improvement point of this application and will not be detailed here.

[0029] like Figures 1 to 4 As shown, preferably, the rotating drum 23 includes a first rotating drum, a second rotating drum and a third rotating drum; the sieve hole 24 includes a first sieve hole, a second sieve hole and a third sieve hole; the first sieve hole is opened on the first rotating drum; the second sieve hole is opened on the second rotating drum; the third sieve hole is opened on the third sieve hole; the second sieve hole is larger than the first sieve hole and smaller than the third sieve hole; the first rotating drum, the second rotating drum and the third rotating drum are distributed in sequence and in parallel along the length direction of the box body 22 starting from one end of the box body 22 close to the conveyor 11, that is, starting from one end of the box body 22 close to the conveyor 11, the first rotating drum, the second rotating drum and the third rotating drum are distributed in sequence.

[0030] like Figures 2 to 4 As shown, preferably, the discharging assembly 3 also includes a buffer belt 32 and a collecting basket 33; one end of the buffer belt 32 is connected to the discharging end of the discharging plate 31, and the lower end of the discharging plate 31 is the discharging end; the discharging end of the discharging plate 31 is located at the end of the buffer belt 32 close to the discharging plate 31, and the oranges roll from the discharging plate 31 onto the buffer belt 32, so that the oranges roll along the buffer belt 32, avoiding the oranges from falling vertically and reducing the impact of the oranges. At the same time, the staff can observe the situation of the oranges after screening near the buffer belt 32 and check whether the screening of the oranges is accurate; the collecting basket 33 is located directly below the end of the buffer belt 32 away from the discharging plate 31, and the oranges roll from the buffer belt 32 into the collecting basket 33 to complete the sorting and packaging. Preferably, the collecting basket 33 is slightly lower than the buffer belt 32.

[0031] Working method:

[0032] When in use, the oranges are poured into the silo 12, the oranges contact the conveyor 11, and enter the area between the baffles 13, the conveyor 11 and the motor 25 are started, the conveyor 11 starts to move, and drives the baffle 13 to move, the conveyor belt of the conveyor 11 and the baffle 13 together drive the oranges to move upward, when the oranges pass the top of the conveyor 11, the oranges fall from the conveyor 11, fall into the box 22 and move toward the drum 23, the motor 25 drives the drum 23 to rotate, the oranges pass through the first drum, the second drum and the third drum in turn, and are sorted by the first sieve hole, the second sieve hole and the third sieve hole, among which the smaller oranges pass through the first sieve hole when passing through the first drum and enter the interior of the first drum, Finally, the oranges are discharged from the first drum through the first sieve hole on the first drum, while the medium or large oranges cannot pass through the first sieve hole and are scraped forward by the first drum to pass through the second drum or the third drum. The sorting of the second drum and the third drum is consistent with the principle of the first drum, realizing the screening of oranges of different sizes. The oranges after screening are discharged from the drum 23, fall onto the discharge plate 31, and roll along the discharge plate 31 to the buffer belt 32 to avoid the oranges from falling vertically and reduce the impact on the oranges. At this time, the staff can observe the feeling after screening near the buffer belt 32 and check the screening results. Finally, the oranges roll from the buffer belt 32 to the collection basket 32 ​​to complete the sorting and packaging.

[0033] like Figures 2 to 4 As shown, preferably, the discharging assembly 3 also includes a limiting rod 34; the limiting rod 34 is arranged on both sides of the buffer belt 32, and the limiting rod 34 forms a limiting area on the buffer belt 32 to prevent the oranges from rolling out of the buffer belt 32 during the rolling process on the buffer belt 32.

[0034] like Figures 1 to 4 As shown, preferably, the buffer belt 32 is a belt conveyor, and the oranges roll on the conveyor belt on the buffer belt 32. At the same time, during the screening process, the buffer belt 32 is started to drive the oranges to move toward the collection basket 33, preventing the oranges from being unable to roll into the collection basket 33.

[0035] like Figures 1 to 4 As shown, preferably, one end of the box 22 is located below the top of the conveyor 11; the box 22 tilts downward from one end close to the conveyor 11 toward the other end, so that the oranges in the box 22 move downward toward the rotating drum 23.

[0036] Example 2:

[0037] like Figures 1 to 4As shown, compared with Example 1, the difference is that the sorting component 2 also includes an anti-blocking plate 26; the anti-blocking plate 26 is arranged on the box body 22; the anti-blocking plate 26 is located between adjacent drums 23, that is, the anti-blocking plate 26 is located between the first drum and the second drum, and between the second drum and the third drum; the length direction of the anti-blocking plate 26 is consistent with the width direction of the box body 22; the anti-blocking plate 26 is tilted downward from one end close to the conveyor 11 toward the other end to facilitate the rolling of the oranges toward the next drum 23; if the oranges are stuck on the sieve hole 24, when the drum 23 rotates, the oranges and the anti-blocking plate 26 are driven to rotate, and the anti-blocking plate 26 supports the oranges on the sieve hole 24 and lifts it up, so that the oranges are separated from the sieve hole 24, and prevent the oranges from being stuck on the sieve hole 24; preferably, the anti-blocking plate 26 is an arc-shaped structure to better lift the oranges.

[0038] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A screening and packaging machine for processing mandarin oranges, characterized in that: include: A loading assembly (1) comprises a conveyor (11), a silo (12) and a baffle (13); the conveyor (11) is arranged at an angle; one end of the baffle (13) is connected to the conveyor belt of the conveyor (11); the baffles (13) are spaced and arranged in parallel along the length direction of the transmission belt of the conveyor (11); the length direction of the baffle (13) is consistent with the width direction of the conveyor (11); an opening is provided on the side of the silo (12) corresponding to the conveyor belt of the conveyor (11); the silo (12) is close to the conveyor (11) and is connected to the conveyor belt of the conveyor (11) through the opening; the baffle (13) passes through the silo (12) through the opening; A sorting assembly (2) is located near the conveyor (11); the sorting assembly (2) is located below the top of the conveyor (11); the conveyor (11) is located between the silo (12) and the sorting assembly (2); The discharge assembly (3) comprises a discharge plate (31); the discharge plate (31) is an arc-shaped structure; the discharge plate (31) is arranged on the sorting assembly (2).

2. The screening and packaging machine for mandarin orange processing according to claim 1, characterized in that: The sorting component (2) includes a support frame (21), a box body (22), a rotating drum (23), a sieve hole (24) and a motor (25); the box body (22) is arranged on the top of the support frame (21); a slot is provided on the bottom surface of the box body (22) along its length direction; the rotating drum (23) is rotatably arranged on the slot; the axial direction of the rotating drum (23) is consistent with the width direction of the box body (22); a plurality of penetrating sieve holes (24) are provided on the surface of the rotating drum (23); the motor (25) is arranged on the support frame (21); the motor (25) is mechanically connected to the rotating drum (23) to drive the rotating drum (23) to rotate; the discharge plate (31) is arranged on the support frame (21) corresponding to the rotating drum (23); the discharge plate (31) is located directly below the rotating drum (23); the discharge plate (31) is inclined.

3. The screening and packaging machine for mandarin orange processing according to claim 2, characterized in that: The discharge assembly (3) further comprises a buffer belt (32) and a collecting basket (33); one end of the buffer belt (32) is in communication with the discharge end of the discharge plate (31); the discharge end of the discharge plate (31) is located at an end of the buffer belt (32) close to the discharge plate (31); and the collecting basket (33) is located directly below an end of the buffer belt (32) away from the discharge plate (31).

4. The screening and packaging machine for mandarin orange processing according to claim 3, characterized in that: The discharging assembly (3) further comprises limiting rods (34); the limiting rods (34) are arranged on both sides of the buffer belt (32).

5. The screening and packaging machine for mandarin orange processing according to claim 3, characterized in that: The buffer belt (32) is a belt conveyor.

6. The screening and packaging machine for mandarin orange processing according to claim 2, characterized in that: One end of the box body (22) is located below the top end of the conveyor (11); the box body (22) slopes downward from one end close to the conveyor (11) toward the other end.

7. The screening and packaging machine for mandarin orange processing according to any one of claims 2 to 6, characterized in that: The rotating drum (23) includes a first rotating drum, a second rotating drum and a third rotating drum; the sieve hole (24) includes a first sieve hole, a second sieve hole and a third sieve hole; the first rotating drum is provided with the first sieve hole; the second rotating drum is provided with the second sieve hole; the third sieve hole is provided with the third sieve hole; the second sieve hole is larger than the first sieve hole and smaller than the third sieve hole; the first rotating drum, the second rotating drum and the third rotating drum are distributed in parallel and at intervals in sequence along the length direction of the box body (22) starting from one end of the box body (22) close to the conveyor (11).

8. The screening and packaging machine for mandarin orange processing according to claim 2, characterized in that: The sorting component (2) further includes an anti-blocking plate (26); the anti-blocking plate (26) is arranged on the box body (22); the anti-blocking plate (26) is located between adjacent rotating drums (23); the length direction of the anti-blocking plate (26) is consistent with the width direction of the box body (22); the anti-blocking plate (26) is inclined downward from one end thereof close to the conveyor (11) toward the other end thereof.

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