Fruit weighing and sorting equipment

Abstract

The utility model relates to fruit weighing and sorting equipment, which belongs to the technical field of sorting equipment and comprises a feeding unit, a conveying unit, a weighing unit and a sorting unit, the sorting unit comprises a plurality of sorting baskets, buffer blocks are arranged at one ends, close to the conveying unit, of the sorting baskets, the lower ends of the buffer blocks abut against the sorting baskets, and the sorting baskets are connected with the conveying unit. Connecting mechanisms are arranged at the two ends of the buffer block, and each connecting mechanism comprises a connecting arm and a clamping plate. The buffer block comprises a first block body and a second block body, the first block body and the second block body are integrally formed, one end of the first block body is close to the conveying unit, the other end of the first block body is connected with the second block body, the first block body comprises a first inclined face, and the second block body comprises a second inclined face. And the length of the inclined plane I is smaller than that of the inclined plane II. The fruit sorting device has the advantages that the sorting efficiency is high, and fruit damage is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to a fruit weighing and sorting equipment belongs to sorting equipment technical field. BACKGROUND

[0002] The fruit weighing and sorting equipment is a mechanical equipment for weight grading and quality sorting of fruits. This kind of equipment is widely used in fruit processing and packaging industry, which not only improves the weighing precision, but also greatly improves the weighing and sorting efficiency.

[0003] The related Chinese patent with the announcement number CN219073646U discloses a weighing type fresh fruit sorting device. The weighing type sorting device includes a feeding unit, a conveying unit, a weighing unit and a sorting unit. The feeding unit is used to disperse batch incoming fruits, and convey the fruits in batches to the conveying unit at the discharge end. The conveying unit is used to receive the incoming fruits at the discharge end of the feeding unit, and connects the feeding unit and the sorting unit through an arrangement channel.

[0004] The inventor believes that when the fruits are sorted by using the above sorting device, the kinetic energy changes in an instant when the fruits after weighing and sorting roll at high speed and hit the sorting basket and other fruits in the sorting basket, which will cause damage to the fruits and is not conducive to the subsequent storage and transportation of the fruits. UTILITY MODEL CONTENTS

[0005] The utility model provides a fruit weighing and sorting equipment aiming at the deficiencies of the prior art.

[0006] The technical scheme for solving the above technical problem is as follows: a fruit weighing and sorting equipment, which comprises a feeding unit, a conveying unit and a weighing unit, and further comprises a sorting unit, the sorting unit comprises a plurality of sorting baskets, one end of the sorting basket close to the conveying unit is provided with a buffer block, the lower end of the buffer block abuts against the sorting basket, and the buffer block is provided with a connecting mechanism at both ends, the connecting mechanism comprises a connecting arm and a clamping plate.

[0007] On the basis of the above technical scheme, the utility model can also be improved as follows:

[0008] Further, the buffer block comprises a first block body and a second block body, the first block body and the second block body are integrally formed, one end of the first block body is close to the conveying unit, the other end of the first block body is connected with the second block body, the first block body comprises an inclined surface one, the second block body comprises an inclined surface two, and the length of the inclined surface one is less than the length of the inclined surface two.

[0009] Further, the first block body and the second block body are provided with chamfers away from one end of the sorting basket.

[0010] Further, the connecting arm comprises an inclined section and a horizontal section, the inclined section is connected with the buffer block, the horizontal section is connected with the clamping plate, and the horizontal section is away from the inclined section.

[0011] Further, the clamping plate comprises a plate body one, the plate body one and the plate body are fixedly connected with the horizontal section, and a clamping gap matched with the sorting basket is formed between the plate body one and the inclined section.

[0012] Further, the sorting basket comprises a bottom plate, a side plate and a rear plate, the rear plate is provided with a buffer layer, and a plurality of buffer springs are arranged between the buffer layer and the rear plate.

[0013] Further, the buffer layer is provided with a soft layer away from the buffer spring, and a filler is arranged between the soft layer and the buffer layer.

[0014] Compared with the prior art, the beneficial effects of the present application are:

[0015] 1、The present application is provided with a feeding unit, a conveying unit, a weighing unit and a sorting unit, the feeding unit can convey fruits to the conveying unit, the fruits on the conveying unit can be continuously transferred to the weighing unit under the operation of the equipment and the operator, and after the weighing, the fruits can be transferred to different sorting units according to the weight, so that the fruits can realize feeding, conveying, weighing and sorting under the action of the feeding unit, the conveying unit, the weighing unit and the sorting unit, and the efficiency of fruit weighing and sorting is greatly improved.

[0016] 2、The application sets a buffer block in the sorting basket, when the fruit falls in the sorting basket, the fruit can be buffered under the action of the buffer block, thereby reducing the rolling speed of the fruit in the sorting basket, reducing the kinetic energy of the fruit in the sorting basket, so that the fruit falling in the sorting basket is not easy to be damaged by impact, thereby ensuring the subsequent storage and transportation of the fruit. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structure schematic diagram highlighted in the embodiment of the application;

[0018] Figure 2 It is a structure schematic diagram highlighted in the embodiment of the application;

[0019] Figure 3 It is a structure schematic diagram highlighted in the embodiment of the application.

[0020] In the figure, 1, the feeding unit; 2, the conveying unit; 3, the weighing unit; 4, the sorting unit; 41, the sorting basket; 411, the bottom plate; 412, the side plate; 413, the back plate; 5, the buffer block; 51, the first block; 511, the inclined surface one; 52, the second block; 521, the inclined surface two; 53, the chamfer; 6, the connecting mechanism; 61, the connecting arm; 611, the inclined section; 612, the horizontal section; 62, the clamping plate; 621, the plate body one; 622, the clamping gap; 7, the buffer layer; 71, the buffer spring; 72, the soft package layer; 73, the filler. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the utility model more apparent and easy to understand, the specific implementation of the utility model is described in detail below. In the following description, a lot of specific details are set forth in order to fully understand the utility model. However, the utility model can be implemented in many other ways different from the description herein, and those skilled in the art can make similar improvements without departing from the connotation of the utility model, so the utility model is not limited by the specific embodiments disclosed below.

[0022] The feeding unit, the conveying unit, the weighing unit and the sorting unit in the implementation of the application are purchased from Jiangxi Lv Meng Technology Holding Co., Ltd.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the utility model belongs. The terms used in the specification of the utility model herein are only for the purpose of describing the specific embodiments and are not intended to limit the utility model.

[0024] As Figure 1 , Figure 2 and Figure 3As shown in the drawings, a fruit weighing and sorting device comprises a feeding unit 1, a conveying unit 2 and a weighing unit 3, and further comprises a sorting unit 4, the sorting unit 4 comprises a plurality of sorting baskets 41, the sorting baskets 41 are provided with buffer blocks 5 near one end of the conveying unit 2, the lower end of the buffer blocks 5 abuts against the sorting baskets 41, the buffer blocks 5 are provided with connecting mechanisms 6 at both ends, the connecting mechanisms 6 comprise connecting arms 61 and clamping plates 62. The connecting mechanisms 6 can play a certain mounting role on the buffer blocks 5, and the buffer blocks 5 are conveniently mounted on the sorting baskets 41 through the connecting mechanisms 6.

[0025] As shown in the drawings, Figure 1 , Figure 2 and Figure 3 , the buffer blocks 5 comprise first blocks 51 and second blocks 52, the first blocks 51 and the second blocks 52 are integrally formed, one end of the first blocks 51 is close to the conveying unit 2, the other end of the first blocks 51 is connected with the second blocks 52, the first blocks 51 comprise inclined surfaces one 511, the second blocks 52 comprise inclined surfaces two 521, the length of the inclined surfaces one 511 is less than the length of the inclined surfaces two 521, since the first blocks 51 are close to the conveying unit 2 and the length of the inclined surfaces one 511 provided on the first blocks 51 is less than the length of the inclined surfaces two 521 provided on the second blocks 52, when the fruits fall into the sorting baskets 41, the fruits will roll from the first blocks 51 to the second blocks 52 with high kinetic energy, so that when the fruits roll on the second blocks 52, since the inclined surfaces of the second blocks 52 are gentle, the fruits will not accelerate too fast, so that the kinetic energy of the fruits can be effectively reduced. The method of setting the buffer blocks 5 is a way selected by our company after a large amount of calculation and verification, the average weight range of the fruits is weighed and calculated, the stress and acceleration of the fruits when falling are calculated, and the best height of the buffer blocks 5 is calculated from the above data, so that 99% of the fruits can overcome the buffer blocks 5 with their instantaneous kinetic energy, so that the buffer blocks 5 will not block the rolling of the fruits, and the buffer blocks 5 can also play a certain buffering role.

[0026] As shown in the drawings, Figure 1 , Figure 2 and Figure 3 , the ends of the first blocks 51 and the second blocks 52 away from the sorting baskets 41 are provided with chamfers 53, the chamfers 53 facilitate the fruits to better overcome the buffer blocks 5, and also reduce the damage to the fruits.

[0027] As shown in the drawings, Figure 1 , Figure 2 and Figure 3 , the connecting arms 61 comprise inclined sections 611 and horizontal sections 612, one end of the inclined sections 611 is connected with the buffer blocks 5, the other end is connected with the horizontal sections 612, the end of the horizontal sections 612 away from the inclined sections 611 is connected with the clamping plates 62, and the inclined sections 611 and the horizontal sections 612 can play a connecting role on the clamping plates 62 and the buffer blocks 5.

[0028] As Figure 1 , Figure 2 and Figure 3 shown, the clamp plate 62 includes a plate body 621, and the plate body 621 and the upper end of the plate body are fixedly connected with the horizontal section 612, and the plate body 621 and the inclined section 611 are left with a clamping gap 622 matched with the sorting basket 41, and through the clamping gap 622 between the plate body 621 and the inclined section 611, the connecting arm 61 and the buffer block 5 are fixed in the sorting basket 41.

[0029] As Figure 1 , Figure 2 and Figure 3 shown, the sorting basket 41 includes a bottom plate 411, a side plate 412 and a rear plate 413, the rear plate 413 is provided with a buffer layer 7, a plurality of buffer springs 71 are arranged between the buffer layer 7 and the rear plate 413, a soft packing layer 72 is arranged at one end of the buffer layer 7 away from the buffer spring 71, and a filler 73 is arranged between the soft packing layer 72 and the buffer layer 7, and through the arrangement of the buffer spring 71, the soft packing layer 72 and the filler 73, the buffer effect on the fruit rolling in the sorting basket can be further improved.

[0030] The technical features of the above-described embodiments can be combined in any manner. To make the description concise, all possible combinations of the technical features in the above-described embodiments are not described, but as long as the combinations of the technical features do not exist contradictions, they should be considered as the scope of the present application.

[0031] The above-described embodiments only express several implementation manners of the present application, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the present application. It should be pointed out that for ordinary skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are all within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the appended claims.

Claims

1. A fruit weighing and sorting apparatus comprising a loading unit (1), a conveying unit (2) and a weighing unit (3), characterized in that: Also include sorting unit (4), the sorting unit (4) includes several sorting baskets (41), the sorting baskets (41) are provided with buffer block (5) near one end of conveying unit (2), the lower end of buffer block (5) is in abutment with sorting basket (41), both ends of buffer block (5) are provided with connecting mechanism (6), the connecting mechanism (6) includes connecting arm (61) and clamping plate (62);The buffer block (5) includes first block (51) and second block (52), the first block (51) and second block (52) are integrally formed, one end of the first block (51) is close to conveying unit (2), the other end of the first block (51) is connected with the second block (52), the first block (51) includes inclined plane one (511), the second block (52) includes inclined plane two (521), the length of inclined plane one (511) is less than the length of inclined plane two (521);The first block (51) and the second block (52) are provided with chamfer (53) away from one end of sorting basket (41).

2. A fruit weighing and sorting apparatus according to claim 1, characterised in that: The connecting arm (61) includes obliquely arranged inclined section (611) and horizontally arranged horizontal section (612), one end of the inclined section (611) is connected with the buffer block (5), the other end is connected with the horizontal section (612), and the end of the horizontal section (612) away from the inclined section (611) is connected with the clamping plate (62).

3. A fruit weighing and sorting apparatus according to claim 2, characterised in that: The clamping plate (62) includes plate body one (621), and the plate body one (621) and the upper end of the plate body are fixedly connected with the horizontal section (612), and the clamping gap (622) compatible with the sorting basket (41) is left between the plate body one (621) and the inclined section (611).

4. A fruit weighing and sorting apparatus according to claim 1, characterised in that: The sorting basket (41) includes bottom plate (411), side plate (412) and back plate (413), the back plate (413) is provided with buffer layer (7), and a plurality of buffer springs (71) are arranged between the buffer layer (7) and the back plate (413).

5. A fruit weighing and sorting apparatus according to claim 4, characterised in that: The buffer layer (7) is provided with soft package layer (72) away from the buffer spring (71), and the filler (73) is arranged between the soft package layer (72) and the buffer layer (7).

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