Multi-channel automatic weighing, screening and grading device for eggs

Abstract

The utility model relates to the technical field of egg screening, in particular to an automatic multi-channel egg weighing, screening and grading device which comprises a base, a screening assembly is arranged in the base, and the screening assembly comprises a first conveying roller and a second conveying roller which are rotationally connected with the interior of the base. Conveying pieces are fixedly connected to the exteriors of the first conveying roller and the second conveying roller, abutting parts are arranged on the exteriors of the conveying pieces, pressure sensors are arranged on the exteriors of the abutting parts, supporting blocks are arranged on the exteriors of the conveying pieces, egg bodies are arranged on the tops of the supporting blocks, and the exteriors of the egg bodies abut against the pressure sensors and the supporting blocks correspondingly; a control panel is fixedly connected to the inner bottom wall of the base, a plurality of bulbs are arranged at the top of the control panel, the bulbs correspond to the overlapped positions of the two conveying pieces, and through cooperative use of the screening assembly, the controller, the control panel and the bulbs, the classified screening process of egg bodies is achieved, and the efficient screening effect is achieved; and the screening efficiency and the screening precision are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to egg screening technical field, especially for a kind of egg multi-channel automatic weighing screening grading device. BACKGROUND

[0002] The existing egg breeding is mostly scale breeding, and the quality of eggs produced by hens is uneven, wherein the weight of eggs is an important standard for measuring the quality of eggs. An egg screening machine is an intelligent device based on optics, electronic technology and computer control, which can automatically sort according to the size, shape, color, quality and weight of eggs.

[0003] A kind of egg screening and packing device authorized by China with the announcement number CN 209274972 U, conveying track is transported to the bearing of different sizes on egg, the outer diameter of bearing arranged in up and down is gradually reduced, since the size of egg is different, under the action of gravity, egg will pass through through-hole and be supported on one of bearing, and egg is transferred to different collection box by rotating mechanism, controller can control the action of electric push rod and electric rotary table, solve the technical problems that egg picking and screening and packing need manual in prior art, labor intensity is large, work efficiency is low, affect egg sale and appearance.

[0004] However, the patent has certain deficiencies in use. In the process of screening eggs, the quality or size of eggs is often observed or simply measured by manual observation, and the eggs are screened by manual experience. Errors are prone to occur in the process of screening eggs by manual experience, and the screening process wastes manpower and has low processing efficiency. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of egg multi-channel automatic weighing screening grading device to solve the problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical scheme:

[0007] An egg multi-channel automatic weighing screening grading device, comprising a base, a screening assembly is arranged in the base, the screening assembly comprises two first conveying rollers and a plurality of second conveying rollers rotatably connected with the interior of the base respectively, drive gears are arranged on the side surfaces of the two first conveying rollers, driven gears are arranged on the side surfaces of the plurality of second conveying rollers, the two drive gears are connected by gear belt transmission, the drive gears and the driven gears are meshingly connected, and the adjacent two driven gears are meshingly connected, a drive motor is fixedly installed on the side surface of the base, the output end of the drive motor is fixedly connected with the drive gear, and conveying members are fixedly connected to the outer portions of the first conveying rollers and the second conveying rollers.

[0008] As the preferred scheme of the utility model, the outside of the conveying piece is provided with an abutting part, the outside of the abutting part is provided with a pressure sensor, the outside of the conveying piece is provided with a supporting block, the material of the supporting block is set as transparent soft silica gel, the top of the supporting block is provided with an egg body, and the outside of the egg body is respectively abutted with the pressure sensor and the supporting block.

[0009] As the preferred scheme of the utility model, the side of the base is provided with a controller, the inner bottom wall of the base is fixedly connected with a control panel, the top of the control panel is provided with a plurality of bulbs, and the bulbs and the two conveying pieces are overlapped at the corresponding positions.

[0010] As the preferred scheme of the utility model, the bulb and the control panel are electrically connected, the control panel and the controller are electrically connected, and the controller and the pressure sensor are electrically connected.

[0011] As the preferred scheme of the utility model, the two sides of the base are respectively provided with a first inclined chute and a second inclined chute, and the top of the first inclined chute and the top of the second inclined chute are respectively provided with a first sliding groove and a second sliding groove.

[0012] As the preferred scheme of the utility model, the side of the base is provided with an extension plate, the top of the extension plate is fixedly connected with a placing box through a supporting column, the side of the placing box is fixedly connected with the second inclined chute, the side of the placing box is provided with a through hole, and the through hole and the second sliding groove are corresponding.

[0013] As the preferred scheme of the utility model, the inside of the placing box is provided with a partition strip, the side of the placing box is provided with an electric telescopic rod, and the inside of the placing box is provided with an elastic material.

[0014] As the preferred scheme of the utility model, the side of the electric telescopic rod is fixedly connected with a moving plate, the moving plate and the partition strip are slidingly connected, and the material of the moving plate is set as soft silica gel.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] 1. The utility model discloses, through the setting sieve component, realized the automatic conveying of egg body, improved the screening efficiency, when needing conveying egg body, first control electric telescopic link slowly lengthen, the egg body between the placement box and the moving plate is moved, so that the egg body is through the through -hole and is slid from the second sliding groove to the top of support block, after control drive motor works, drive motor drives drive gear and first conveying roller rotation, and drives driven gear and second conveying roller rotation, and then make the egg body of first column is transported to the last column in turn, when the egg body of first column is transported to the last column, control drive motor stops working, after screening process to the egg body on the top of conveying piece, can save the time and manpower cost of egg body screening, thereby improve the screening efficiency of egg body.

[0017] 2. The utility model discloses, through the cooperation of sieve component, controller, control board and bulb, realize the grading screening process of egg body, after the first round of conveying, when egg body is respectively with the top of support block and the abutment portion abuts, when the egg body is weighed through the pressure sensor of embedding in the top of abutment portion, after pressure sensor sends pressure sensing result to the controller and analyzes, the weight of egg is graded, and sends the instruction to control board according to the weight grade, controls the light of bulb, thereby realize the differentiation positioning of the egg body of same weight grade, thereby convenient operator to the egg body of same grade is packed, after control control drive motor works and makes the egg body of unqualified screening from the first sliding groove and rolls down to the recycling box, convenient next round of sieve, reached the effect of high -efficient screening, further improved the screening efficiency, also effectively improved the screening precision. ACCURACY

[0018] Figure 1 It is the whole schematic diagram of the utility model;

[0019] Figure 2 It is the whole cross section schematic diagram of the utility model;

[0020] Figure 3 It is the sieve component schematic diagram of the utility model;

[0021] Figure 4 It is the conveying roller working schematic diagram of the utility model;

[0022] Figure 5 It is the conveying piece schematic diagram of the utility model.

[0023] In the figure: 1, base; 2, first chute; 3, screening assembly; 4, controller; 5, control panel; 6, light bulb; 7, second chute; 8, placing box; 9, electric telescopic rod; 10, partition strip; 11, moving plate; 12, egg body; 13, first sliding groove; 14, second sliding groove; 15, through hole; 16, extension plate; 17, support column; 301, first conveying roller; 302, driving gear; 303, gear belt; 304, driving motor; 305, driven gear; 306, second conveying roller; 307, conveying piece; 308, abutment; 309, support block. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described below in conjunction with the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor are within the protection scope of the utility model.

[0025] Embodiment, please refer to Figures 1-5 The utility model provides a technical scheme:

[0026] A kind of egg multi-channel automatic weighing screening grading device, including base 1, the inside of base 1 is provided with screening assembly 3, the two sides of base 1 are provided with first chute 2 and second chute 7 respectively, the top of first chute 2 and second chute 7 is opened with first sliding groove 13 and second sliding groove 14 respectively, the side of base 1 is provided with extension plate 16, placing box 8 is fixedly connected to the top of extension plate 16 by support column 17, the side of placing box 8 and second chute 7 are fixedly connected.

[0027] In this embodiment as Figure 1 , Figure 3 and Figure 4As shown, the side of the placing box 8 is provided with a through hole 15 corresponding to the second sliding groove 14, the inside of the placing box 8 is provided with a partition strip 10, the side of the placing box 8 is provided with an electric telescopic rod 9, the inside of the placing box 8 is provided with an elastic material, the side of the electric telescopic rod 9 is fixedly connected with a moving plate 11, the moving plate 11 and the partition strip 10 are slidingly connected, the material of the moving plate 11 is soft silica gel, the screening assembly 3 comprises two first conveying rollers 301 and a plurality of second conveying rollers 306 which are rotatably connected to the inside of the base 1 respectively, the side of each of the two first conveying rollers 301 is provided with a driving gear 302, the side of each of the plurality of second conveying rollers 306 is provided with a driven gear 305, the two driving gears 302 are drivingly connected through a gear belt 303, the driving gear 302 and the driven gear 305 are meshingly connected, adjacent two driven gears 305 are meshingly connected, the side of the base 1 is fixedly installed with a driving motor 304, the output end of the driving motor 304 is fixedly connected with the driving gear 302, the outside of each of the first conveying roller 301 and the second conveying roller 306 is fixedly connected with a conveying piece 307.

[0028] Among them, by setting the screening assembly 3, the automatic conveying of the egg body 12 is realized, and the screening efficiency is improved. When the egg body 12 needs to be conveyed, the electric telescopic rod 9 is controlled to slowly extend, the egg body 12 between the placing box 8 and the moving plate 11 is moved, so that the egg body 12 is slid from the second sliding groove 14 to the top of the supporting block 309 through the through hole 15, then the driving motor 304 is controlled to work, the driving motor 304 drives the driving gear 302 and the first conveying roller 301 to rotate, and drives the driven gear 305 and the second conveying roller 306 to rotate, so that the egg body 12 in the first column is conveyed to the rear in turn. When the egg body 12 in the first column is conveyed to the last column, the driving motor 304 is controlled to stop working, then the egg body 12 on the top of the conveying piece 307 is screened, which can save the time and labor cost of screening the egg body 12, thereby improving the screening efficiency of the egg body 12.

[0029] In this embodiment, as Figure 1 , Figure 2 and Figure 5As shown, the outer part of the conveying part 307 is provided with an abutting part 308, the outer part of the abutting part 308 is provided with a pressure sensor, the outer part of the conveying part 307 is provided with a supporting block 309, the material of the supporting block 309 is transparent soft silica gel, the top of the supporting block 309 is provided with an egg body 12, the outer part of the egg body 12 is respectively in abutment with the pressure sensor and the supporting block 309, the side of the base 1 is provided with a controller 4, the inner bottom wall of the base 1 is fixedly connected with a control panel 5, the top of the control panel 5 is provided with a plurality of bulbs 6, the bulbs 6 and the two conveying parts 307 overlap in position, the bulbs 6 and the control panel 5 are electrically connected, the control panel 5 and the controller 4 are electrically connected, and the controller 4 and the pressure sensor are electrically connected.

[0030] Wherein, through the cooperation of the screening assembly 3, the controller 4, the control panel 5 and the bulbs 6, the grading screening process of the egg body 12 is realized, after the first round of conveying is completed, at this time the egg body 12 is in abutment with the top of the abutting part 308 and the supporting block 309, at this time the weight of the egg body 12 is measured by the pressure sensor embedded on the top of the abutting part 308, then the pressure sensor sends the pressure sensing result to the controller 4 for analysis, and the weight of the egg is graded, and the control panel 5 is instructed according to the weight grade, and the bulb 6 is lighted, so as to realize the differentiation and positioning of the egg body 12 of the same weight grade, so as to facilitate the operator to pack the egg body 12 of the same grade, then the control drives the motor 304 to work, and the unqualified egg body 12 is rolled from the first chute 13 to the recycling box, which is convenient for the next round of screening, achieves the effect of efficient screening, further improves the screening efficiency, and also effectively improves the screening precision.

[0031] The utility model discloses a work flow: when needing to transport the egg body 12, first control the electric telescopic link 9 slow extension, the egg body 12 between the placement box 8 and the moving plate 11 are moved, make the egg body 12 through the through -hole 15 from the second sliding slot 14 inside slide to the top of support block 309, then control drive motor 304 work, drive motor 304 drive driving gear 302 and first conveying roller 301 rotation, and drive driven gear 305 and second conveying roller 306 rotation, and then make the egg body 12 in the first column in turn to the rear conveying, when the egg body 12 in the first column is conveyed to the last column, control drive motor 304 stop working, when the egg body 12 respectively with the abutment 308 and the top of support block 309 abut, when the egg body 12 is weighed through the pressure sensor embedded in the top of abutment 308, then the pressure sensor sends the pressure sensing result to the controller 4 and carries out analysis, and the weight of egg is divided into grades, and according to the weight grade sends the instruction to the control panel 5, and control bulb 6 lights, thereby realizing the egg body 12 of the same weight grade is distinguished and positioned, thereby the operator is convenient to the egg body 12 of the same grade and is packed, then control drive motor 304 work and make the egg body 12 of screening unqualified from the first sliding slot 13 and fall to the recycling box, and it is convenient to carry out the next round of screening.

[0032] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A multi-channel automatic weighing, screening and grading device for eggs, comprising a base (1), characterized in that: The inside of the base (1) is provided with a screening assembly (3), the screening assembly (3) comprises two first conveying rollers (301) and a plurality of second conveying rollers (306) which are rotatably connected with the side of the base (1) respectively, the side of the two first conveying rollers (301) is provided with a driving gear (302), the side of the plurality of second conveying rollers (306) is provided with a driven gear (305), the two driving gears (302) are drivingly connected through a gear belt (303), the driving gear (302) and the driven gear (305) are meshingly connected, the adjacent two driven gears (305) are meshingly connected, the side of the base (1) is fixedly installed with a driving motor (304), the output end of the driving motor (304) is fixedly connected with the driving gear (302), the outside of the first conveying roller (301) and the second conveying roller (306) is fixedly connected with a conveying piece (307).

2. The multi-lane automatic weighing and screening grading device for chicken eggs according to claim 1, characterized in that: The outside of the conveying piece (307) is provided with an abutting portion (308), the outside of the abutting portion (308) is provided with a pressure sensor, the outside of the conveying piece (307) is provided with a supporting block (309), the material of the supporting block (309) is transparent soft silica gel, the top of the supporting block (309) is provided with an egg body (12), the outside of the egg body (12) is respectively abutted with the pressure sensor and the supporting block (309).

3. The multi-lane automatic weighing, screening and grading device for chicken eggs according to claim 1, characterized in that: The side of the base (1) is provided with a controller (4), the inner bottom wall of the base (1) is fixedly connected with a control panel (5), the top of the control panel (5) is provided with a plurality of bulbs (6), the bulbs (6) correspond to the position overlapped with the two conveying pieces (307).

4. The multi-lane automatic weighing, screening and grading apparatus for chicken eggs according to claim 3, characterized in that: The bulbs (6) and the control panel (5) are electrically connected, the control panel (5) and the controller (4) are electrically connected, and the controller (4) and the pressure sensor are electrically connected.

5. The multi-lane automatic weighing and sorting device for eggs according to claim 1, characterized in that: The two sides of the base (1) are respectively provided with a first chute (2) and a second chute (7), the top of the first chute (2) and the second chute (7) is respectively provided with a first sliding groove (13) and a second sliding groove (14).

6. The multi-lane automatic weighing and sorting device for eggs according to claim 1, characterized in that: The side of the base (1) is provided with an extension plate (16), the top of the extension plate (16) is fixedly connected with a placing box (8) through a supporting column (17), the side of the placing box (8) is fixedly connected with the second chute (7), the side of the placing box (8) is provided with a through hole (15), and the through hole (15) corresponds to the second sliding groove (14).

7. The multi-lane automatic egg weighing, screening and grading apparatus according to claim 6, characterized in that: The inside of the placing box (8) is provided with a partition strip (10), the side of the placing box (8) is provided with an electric telescopic rod (9), and the inside of the placing box (8) is provided with an elastic material.

8. The multi-lane automatic weighing, screening and grading apparatus for chicken eggs according to claim 7, characterized in that: The side of the electric telescopic rod (9) is fixedly connected with a moving plate (11), the moving plate (11) and the partition strip (10) are slidingly connected, and the material of the moving plate (11) is soft silica gel.

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