Matrix type balance wheel sorting machine

Abstract

A matrix type balance wheel sorting machine relates to the technical field of logistics sorting equipment and comprises a rack, balance wheel assemblies and a linkage assembly, a mounting plate and a panel are arranged on the rack, a certain number of balance wheel assemblies are arranged on the mounting plate in a matrix mode, holes in one-to-one correspondence with the balance wheel assemblies are formed in the panel, and the tops of the balance wheel assemblies protrude out of the surface of the panel. The balance wheel sorting machine has the advantages of being low in cost, easy to operate, easy to maintain, high in sorting speed, high in accuracy, good in compatibility and the like, and manpower input in the cargo sorting link is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of logistics sorting equipment, in particular to a matrix type swing wheel sorting machine. Background Art

[0002] The pendulum wheel sorter is a type of logistics sorting equipment. It can be used for conveying and sorting various small items and soft packages such as boxes, cartons, parcels, clothing, etc. It has been widely used in automated logistics warehouses in express delivery, e-commerce, medicine, clothing, books and other industries.

[0003] Existing sorting machines often have complex structures, are inconvenient to operate, difficult to maintain, and have high operating costs. They have certain requirements for the specifications and sites of items, are relatively restrictive, and have a small scope of application. In addition, the sorting rate and sorting accuracy of the sorting machine need to be improved. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the above-mentioned existing devices and provide a matrix swing wheel sorting machine, which has the characteristics of low cost, simple operation, easy maintenance, high sorting rate, high accuracy, good compatibility, etc., and reduces the manpower input in the goods sorting link.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A matrix balance wheel sorting machine comprises a frame, a balance wheel assembly and a linkage assembly. A mounting plate and a panel are arranged on the frame. A certain number of balance wheel assemblies are arranged in a matrix on the mounting plate. Holes corresponding to the balance wheel assemblies are opened on the panel, and the top of the balance wheel assembly protrudes from the panel surface.

[0007] The balance wheel assembly includes a roller bracket and a roller cover plate on the top thereof. An electric roller is arranged inside the roller bracket. The top of the electric roller protrudes from the surface of the roller cover plate. In each row of balance wheel assemblies, a driving shaft is arranged at the bottom of one roller bracket, and the rest are driven shafts. A shaft swing arm is arranged on one side of the top of the driving shaft and the driven shaft. The driving shaft is longer than the driven shaft, and the lower end passes through the mounting plate and extends downward for a distance. The contour of the roller cover plate is consistent with the hole of the panel, and the surface is flush.

[0008] The linkage assembly includes a servo motor arranged below the mounting plate, the output end of the servo motor is connected to one end of the active swing arm, the other end of the active swing arm is connected to the first swing link, the first swing link is connected to one end of a certain number of driven swing arms, the other ends of the driven swing arms are respectively connected to the bottom of the active rotating shaft, and a second swing link connected to the rotating shaft swing arm is arranged on one side of each row of the balance wheel assembly. The working process is that the servo motor drives the active swing arm to rotate a certain angle, drives the first swing link and the driven swing arm to move, so that the active rotating shaft rotates a certain angle, and through the rotating shaft swing arm and the second swing link, the driven rotating shafts in the same row rotate synchronously, thereby realizing the linkage assembly to control the multiple rows of balance wheel assemblies.

[0009] Preferably, the driven swing arms are equidistantly distributed on the first swing link, and the driving rotating shaft and the driven rotating shaft are equidistantly distributed on the second swing link.

[0010] Preferably, the rows of the balance wheel assemblies are staggered to reduce the gaps between the balance wheel assemblies and improve the sorting accuracy.

[0011] Preferably, the lengths of the rows of balance wheel assemblies are staggered, and universal ball assemblies are provided on the panels at both ends of the shorter rows of balance wheel assemblies to ensure that the items can be smoothly transported to the designated area.

[0012] Preferably, a telescopic foot sleeve is provided at the lower part of each support of the rack, a longitudinal support bolt is provided between the telescopic foot sleeve and the support of the rack, and a longitudinal strip hole is provided on the telescopic foot sleeve, in which a transverse fastening bolt connected to the support of the rack is provided. The height and level of the rack can be adjusted by adjusting the upper and lower positions of the support on the telescopic foot sleeve.

[0013] Preferably, the mounting plate between the rows of the balance wheel assemblies is provided with upper reinforcing ribs. The reinforcing ribs may be U-shaped to improve the structural strength of the mounting plate. In addition, a certain number of support rods are provided between the mounting plate and the panel to ensure that the panel is not easily collapsed or deformed.

[0014] Preferably, a certain number of drivers are arranged on the frame below the mounting plate, and the drivers are connected to the balance wheel assemblies one by one to realize individual steering control.

[0015] Preferably, the driving shaft and the driven shaft are arranged on the mounting plate through a bearing seat assembly thereon. The bearing seat assembly includes a bearing seat and a bearing therein.

[0016] Preferably, the active swing arm and the first swing link, the first swing link and the driven swing arm, and the rotating shaft swing arm and the second swing link are respectively connected by a swing arm-connecting rod connecting assembly, and the swing arm-connecting rod connecting assembly includes a plug screw, a locking nut, a bearing and a bearing spacer.

[0017] Preferably, the bearings of the swing arm-connecting rod connection assembly are located on the active swing arm, the driven swing arm and the second swing connecting rod.

[0018] Preferably, the number of the linkage components is one or more groups.

[0019] The beneficial effects of the utility model are: 1. It has the characteristics of low cost, simple operation, easy maintenance, high sorting rate, high accuracy, good compatibility, etc., which reduces the manpower input in the cargo sorting process. 2. The modular design of the balance wheel assembly and the linkage assembly has the characteristics of compact structure and flexible placement, and is suitable for venues of various shapes and sizes. By increasing or reducing the number of balance wheel assemblies and linkage assemblies, it can flexibly adapt to the sorting needs of packages of different sizes and packaging. 3. The double-link structure of the linkage assembly has a fast sorting speed and a low error rate. It can cope with large-scale sorting and transportation work, and can realize diversion and confluence in multiple directions and angles. The equipment is easy to disassemble and assemble and easy to maintain. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The utility model is a three-dimensional Figure 1 ;

[0021] Figure 2 The utility model is a three-dimensional Figure 2 ;

[0022] Figure 3 It is the front view of the utility model;

[0023] Figure 4 It is a three-dimensional diagram of the frame in the utility model;

[0024] Figure 5 It is a partial cross-sectional view of the frame in the utility model;

[0025] Figure 6 It is a three-dimensional structure of the balance wheel assembly and linkage assembly in the utility model. Figure 1 ;

[0026] Figure 7 It is a three-dimensional structure of the balance wheel assembly and linkage assembly in the utility model. Figure 2 ;

[0027] Figure 8 This is the front view of the balance wheel assembly and linkage assembly in the utility model;

[0028] Fig. 9 It is a three-dimensional structure of a single linkage assembly and a balance wheel assembly in the utility model. Figure 1 ;

[0029] Fig.10 It is a three-dimensional structure of a single linkage component in the utility model. Figure 1 ;

[0030] Fig.11 It is a three-dimensional structure of a single linkage component in the utility model. Figure 2 ;

[0031] Fig.12 It is a three-dimensional structure of a single linkage assembly and a balance wheel assembly in the utility model. Figure 2 ;

[0032] Fig.13 It is a three-dimensional structure of a single linkage component in the utility model. Figure 3 ;

[0033] Fig.14 It is a three-dimensional structure of the balance wheel assembly in the utility model. Figure 1 (active shaft);

[0034] Fig.15 It is a three-dimensional structure of the balance wheel assembly in the utility model. Figure 2 (active shaft);

[0035] Fig.16 It is the main view of the balance wheel assembly in the utility model. Figure 1 (active shaft);

[0036] Fig.17 It is a three-dimensional structure of the balance wheel assembly in the utility model. Figure 3 (driven shaft);

[0037] Fig.18 It is a three-dimensional structure of the balance wheel assembly in the utility model. Figure 4 (driven shaft);

[0038] Fig.19 It is the main view of the balance wheel assembly in the utility model. Figure 2 (driven shaft).

[0039] Description of the main component symbols in the figure:

[0040] 10. Rack; 11. Mounting plate; 12. Panel; 13. Universal ball assembly; 14. Telescopic foot cover; 15. Support bolts; 16. Fastening bolts; 17. Upper reinforcement ribs; 18. Driver;

[0041] 20. Swing wheel assembly; 21. Drum bracket; 22. Drum cover; 23. Electric drum; 24. Active rotating shaft; 25. Driven rotating shaft; 26. Bearing seat assembly; 27. Rotating shaft swing arm;

[0042] 30. linkage assembly; 31. servo motor; 32. active swing arm; 33. first swing link; 34. driven swing arm; 35. second swing link; 36. swing arm-link connection assembly. DETAILED DESCRIPTION

[0043] The present invention will be further described below through specific implementation modes and accompanying drawings.

[0044] Embodiment 1: Figure 1-4 and Figure 5-13 As shown, a matrix balance wheel sorting machine includes a frame 10, a balance wheel assembly 20 and a linkage assembly 30. The frame 10 is provided with a mounting plate 11 and a panel 12. A certain number of balance wheel assemblies 20 are arranged in a matrix on the mounting plate 11. The panel 12 is provided with holes corresponding to the balance wheel assemblies 20 one by one, and the top of the balance wheel assembly 20 protrudes from the surface of the panel 12.

[0045] Combination Figure 14-19 As shown, the balance wheel assembly 20 includes a roller bracket 21 and a roller cover 22 on the top thereof, an electric roller 23 is arranged in the roller bracket 21, and the top of the electric roller 23 protrudes from the surface of the roller cover 22. In each row of balance wheel assemblies 20, a driving shaft 24 is arranged at the bottom of one roller bracket 21, and the rest are driven shafts 25. A shaft swing arm 27 is arranged on one side of the top of the driving shaft 24 and the driven shaft 25, and the driving shaft 24 and the driven shaft 25 are arranged on the mounting plate 11 through the bearing seat assembly 26 thereon.

[0046] Among them, the linkage assembly 30 includes a servo motor 31 arranged under the mounting plate 11, the output end of the servo motor 31 is connected to one end of an active swing arm 32, the other end of the active swing arm 32 is connected to a first swing link 33, the first swing link 33 is connected to one end of a certain number of driven swing arms 34, and the other end of the driven swing arms 34 are respectively connected to the bottom of the active rotating shaft 24, and a second swing link 35 connected to the rotating shaft swing arm 27 is arranged on one side of each row of the balance wheel assemblies 20.

[0047] In addition, upper reinforcing ribs 17 are provided on the mounting plates 11 between the rows of the balance wheel assemblies 20 , and a certain number of drivers 18 are provided on the frame 10 below the mounting plates 11 .

[0048] Embodiment 2: Combination Figure 1 , Figure 6 , Fig. 9 As shown in 12 , based on the first embodiment, the balance wheel assemblies 20 are arranged in an alternating pattern, and the lengths of the rows are alternatingly distributed, and the universal ball assemblies 13 are provided on the two end panels 12 of the balance wheel assemblies 20 in the shorter rows.

[0049] Example 3: Combination Figure 3-5As shown, on the basis of the first or second embodiment, a telescopic leg sleeve 14 is provided at the lower part of each pillar of the frame 10, and a longitudinal support bolt 15 is provided between the telescopic leg sleeve 14 and the pillar of the frame 10. The telescopic leg sleeve 14 is provided with a longitudinal strip hole, in which a transverse fastening bolt 16 connected to the pillar of the frame 10 is provided.

[0050] Embodiment 4: Combination Figure 9-11 and Figure 13-16 As shown, on the basis of Example 1, Example 2 or Example 3, the active swing arm 32 and the first swing link 33, the first swing link 33 and the driven swing arm 34, and the rotating shaft swing arm 27 and the second swing link 35 are respectively connected by a swing arm-connecting rod connecting assembly 36, and the swing arm-connecting rod connecting assembly 36 includes a plug screw, a locking nut, a bearing and a bearing spacer.

[0051] The bearings of the swing arm-connecting rod connection assembly 36 are located on the active swing arm 32 , the driven swing arm 34 and the second swing connecting rod 35 .

[0052] Embodiment 5: Combination Figure 2-3 and Figure 7-8 As shown, based on the above embodiment, the number of the linkage components 30 is one or more groups, and two groups are shown in the figure. Figure 9-11 As shown, the first swing link 33 is shorter, and the corresponding second swing link 35 is three in number. The linkage assembly 30 controls three rows of balance wheel assemblies 20, and the combination Figure 12-13 As shown, the first swing link 33 is relatively long, and the corresponding number of the second swing links 35 is four, and the linkage assembly 30 can control four rows of balance wheel assemblies 20.

[0053] The above description is only a specific embodiment of the present invention, but the structural features of the present invention are not limited thereto. The present invention can be used on similar products. Any changes or modifications made by any technician in the field of the present invention are covered by the patent scope of the present invention.

Claims

1. A matrix type balance wheel sorting machine, characterized in that: The invention comprises a frame (10), a balance wheel assembly (20) and a linkage assembly (30), wherein a mounting plate (11) and a panel (12) are arranged on the frame (10), a certain number of balance wheel assemblies (20) are arranged in a matrix on the mounting plate (11), holes corresponding to the balance wheel assemblies (20) are opened on the panel (12), and the top of the balance wheel assembly (20) protrudes from the surface of the panel (12); The balance wheel assembly (20) comprises a roller support (21) and a roller cover plate (22) on the top thereof; an electric roller (23) is arranged inside the roller support (21); the top of the electric roller (23) protrudes from the surface of the roller cover plate (22); in each row of balance wheel assemblies (20), a driving rotating shaft (24) is arranged at the bottom of one of the roller supports (21); the rest are driven rotating shafts (25); a rotating shaft swing arm (27) is arranged on one side of the top of the driving rotating shaft (24) and the driven rotating shaft (25); The linkage assembly (30) comprises a servo motor (31) arranged below the mounting plate (11); the output end of the servo motor (31) is connected to one end of an active swing arm (32); the other end of the active swing arm (32) is connected to a first swing link (33); the first swing link (33) is connected to one end of a certain number of driven swing arms (34); the other ends of the driven swing arms (34) are respectively connected to the bottom of the active rotating shaft (24); and a second swing link (35) connected to the rotating shaft swing arm (27) is arranged on one side of each row of the balance wheel assemblies (20); The driving rotating shaft (24) and the driven rotating shaft (25) are arranged on the mounting plate (11) via the bearing seat assembly (26) thereon; The active swing arm (32) and the first swing link (33), the first swing link (33) and the driven swing arm (34), and the rotating shaft swing arm (27) and the second swing link (35) are respectively connected via a swing arm-link connection assembly (36), and the swing arm-link connection assembly (36) comprises a plug screw, a locking nut, a bearing, and a bearing spacer.

2. A matrix type balance wheel sorting machine according to claim 1, characterized in that: The balance wheel assemblies (20) are arranged in a staggered manner in rows.

3. A matrix type balance wheel sorting machine according to claim 2, characterized in that: The lengths of the rows of balance wheel assemblies (20) are staggered, and the two end panels (12) of the balance wheel assemblies (20) in the shorter row are provided with universal ball assemblies (13).

4. A matrix type balance wheel sorting machine according to claim 1, characterized in that: A telescopic foot sleeve (14) is provided at the lower part of each support column of the frame (10), a longitudinal support bolt (15) is provided between the telescopic foot sleeve (14) and the support column of the frame (10), and a longitudinal strip hole is provided on the telescopic foot sleeve (14), in which a transverse fastening bolt (16) connected to the support column of the frame (10) is provided.

5. The matrix type balance wheel sorting machine according to claim 1, characterized in that: Upper reinforcing ribs (17) are provided on the mounting plates (11) between the rows of the balance wheel assemblies (20).

6. A matrix type balance wheel sorting machine according to claim 1, characterized in that: A certain number of drivers (18) are arranged on the frame (10) below the mounting plate (11).

7. A matrix type balance wheel sorting machine according to claim 1, characterized in that: The bearings of the swing arm-connecting rod connection assembly (36) are located on the active swing arm (32), the driven swing arm (34) and the second swing connecting rod (35).

8. The matrix type balance wheel sorting machine according to claim 1, characterized in that: The number of the linkage components (30) is one group or multiple groups.

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