Rectifier bridge sorting device with automatic feeding function

Abstract

According to the technical scheme, the rectifier bridge sorting device with the automatic feeding function is characterized in that the rectifier bridge sorting device comprises a sorting table, an installation block is fixedly installed on the top face of the sorting table, an installation frame is fixedly installed on the top face of the installation block, and a CCD camera is fixedly installed on the bottom face of the installation frame; the discharging assembly is arranged on the top face of the mounting block and used for discharging the sorted rectifier bridge, by arranging an air cylinder, after the rectifier bridge is checked through the CCD camera, a driving motor is started, a gear is driven to rotate, the gear drives a gear ring to rotate, the gear ring drives a sorting frame on a rotating ring to rotate, and the sorting frame on the rotating ring is driven to rotate; after the unqualified rectifier bridge sorting frame rotates to 90 degrees, the air cylinder is started, a shaft of the air cylinder penetrates through the through hole to push and discharge the unqualified rectifier bridge, the qualified rectifier bridge rotates to 270 degrees to be pushed and discharged, meanwhile, in the discharging process, the CCD camera can check other rectifier bridges, and the rectifier bridge sorting efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rectifier bridges, in particular to a rectifier bridge sorting device with automatic feeding. Background Technique

[0002] Rectifier bridges generally have a sufficiently large inductive load, so current interruption does not occur in rectifier bridges. When a rectifier bridge is generally applied, a smoothing reactor is often connected to its load end, so its load can be regarded as a constant current source. According to the type of rectifier transformer, it can be divided into traditional multi-pulse transformer rectifiers and autotransformer multi-pulse transformer rectifiers.

[0003] According to the Chinese patent with the application number: CN202220964463.X, there is disclosed a rectifier bridge sorting device with automatic feeding, which relates to the technical field of rectifier bridge sorting. It includes a conveyor belt, a detection component is arranged outside the starting end of the conveyor belt, a sorting component is arranged outside the ending end of the conveyor belt, and a storage component is arranged below the sorting component. When a number of rectifier bridges pass by the outer shell and one side of the sorting plate, if sorting of the rectifier bridges is required, the electric push rod contracts to drive the sorting plate to move to one side above the conveyor belt. Then, the bottom of the sorting plate drives the rectifier bridges to enter the second discharge hopper and be discharged. If sorting is required again, the electric push rod extends to drive the sorting plate to move to the other side above the conveyor belt. Then, the bottom of the sorting plate drives the rectifier bridges to enter the first discharge hopper and be discharged. Then, the electric push rod contracts and extends in sequence to drive the sorting plate to repeatedly move back and forth above the conveyor belt, thereby efficiently sorting a number of rectifier bridges.

[0004] Currently, there are still some deficiencies in a rectifier bridge sorting device with automatic feeding. For example, when the rectifier bridges are inspected and sorted, the conveyor belt cannot continue to convey the subsequent rectifiers. It is necessary to wait until the inspection and sorting and discharging of the previous rectifier bridges are completed before continuing to convey, which delays the sorting efficiency of the rectifier bridges. Summary of the Utility Model

[0005] Aiming at the deficiencies of the prior art, the utility model provides a rectifier bridge sorting device with automatic feeding, which solves the problem that when the rectifier bridges are inspected and sorted, the conveyor belt cannot continue to convey the subsequent rectifiers. It is necessary to wait until the inspection and sorting and discharging of the previous rectifier bridges are completed before continuing to convey, which delays the sorting efficiency of the rectifier bridges.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A rectifier bridge sorting device with automatic feeding, comprising: a sorting table, on the top surface of the sorting table, a mounting block is fixedly installed, on the top surface of the mounting block, a mounting frame is fixedly installed, and on the bottom surface of the mounting frame, a CCD camera is fixedly installed; a blanking assembly, the blanking assembly is arranged on the top surface of the mounting block and is used for blanking the sorted rectifier bridges.

[0008] By adopting the above technical solution, by setting the blanking assembly, the rectifier bridges are inspected by the CCD camera, the unqualified rectifier bridges and the qualified ones are sorted, and then through the blanking assembly, the qualified and unqualified rectifier bridges are separated and blanked.

[0009] Preferably, the blanking assembly includes: a rotating ring, the rotating ring is rotatably installed outside the mounting block, on the outer circumferential wall surface of the rotating ring, a plurality of sorting frames are fixedly installed, on the outside of the rotating ring, a gear ring is fixedly installed, on the top surface of the sorting table, a fixed frame is fixedly installed, on the bottom surface of the fixed frame, a driving motor is fixedly installed, the shaft of the driving motor is fixedly connected with a gear, on the outer circumferential wall surface of the mounting block, two cylinders are fitted, and on one side inside the sorting frame, a through hole is opened.

[0010] By adopting the above technical solution, by setting the cylinders, after the rectifier bridges are inspected by the CCD camera, the driving motor is started to drive the gear to rotate, the gear drives the gear ring to rotate, the gear ring drives the sorting frames on the rotating ring to rotate. When the sorting frame of the unqualified rectifier bridge rotates to °, the cylinders are started, and the shafts of the cylinders pass through the through holes to push the unqualified rectifier bridges for blanking. The qualified rectifier bridges rotate to ° and are pushed for blanking. At the same time, during the blanking process, the CCD camera can inspect other rectifier bridges, which is beneficial to improving the sorting efficiency of rectifier bridges.

[0011] Preferably, storage boxes are arranged on both sides of the sorting table, on one side of the storage box, a mounting plate is fixedly installed, and the mounting plate is fixedly connected with the sorting table.

[0012] By adopting the above technical solution, by setting the storage boxes, after the inspection of the rectifier bridges is completed, the qualified rectifier bridges and the unqualified rectifier bridges are respectively blanked into different storage boxes for storage.

[0013] Preferably, a guiding plate is fixedly installed on the top surface of the storage box.

[0014] By adopting the above technical solution, by setting the guiding plate, when the rectifier bridges are pushed into the storage box by the cylinders after the sorting of the rectifier bridges is completed, through the guiding plate, the rectifier bridges slide into the storage box.

[0015] Preferably, a vibrating disk is fixedly installed on the top surface of the sorting table.

[0016] By adopting the above technical solution, after the rectifier bridges are stored in the vibrating bowl, automatic feeding is realized through the vibrating bowl, eliminating the need for manual feeding, which is beneficial to improving the sorting efficiency of rectifier bridges.

[0017] Preferably, a rubber column is fixedly connected to the shaft of the cylinder.

[0018] By adopting the above technical solution, by setting the rubber column, when the shaft of the cylinder pushes the rectifier bridges to discharge, the rubber column prevents damage to the outer shell of the rectifier bridges.

[0019] In summary, the main beneficial effects of the present utility model are as follows:

[0020] By setting the cylinder, after the rectifier bridges are inspected by the CCD camera, the drive motor is started to drive the gear to rotate. The gear drives the gear ring to rotate, and the gear ring drives the sorting frame on the rotating ring to rotate. After the sorting frame of the unqualified rectifier bridges rotates to °, the cylinder is started. The shaft of the cylinder passes through the through hole to push the unqualified rectifier bridges to discharge. The qualified rectifier bridges rotate to ° and are pushed to discharge. At the same time, during the discharging process, the CCD camera can inspect other rectifier bridges, which is beneficial to improving the sorting efficiency of rectifier bridges.

[0021] By setting the vibrating bowl, after the rectifier bridges are stored in the vibrating bowl, automatic feeding is realized through the vibrating bowl, eliminating the need for manual feeding, which is beneficial to improving the sorting efficiency of rectifier bridges. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0023] Figure 2 is a structural schematic diagram of the mounting block of the present utility model;

[0024] Figure 3 is a split structural schematic diagram of the rotating ring of the present utility model;

[0025] Figure 4 is a structural schematic diagram of the fixing frame of the present utility model.

[0026] Reference numerals: 1, sorting table; 2, mounting block; 3, mounting frame; 4, CCD camera; 5, rotating ring; 6, sorting frame; 7, gear ring; 8, fixing frame; 9, drive motor; 10, gear; 11, through hole; 12, cylinder; 13, vibrating bowl; 14, storage box; 15, mounting plate; 16, guide plate; 17, rubber column. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] refer to Figure 1 , Figure 2 A rectifier bridge sorting device with automatic loading includes: a sorting platform 1, a mounting block 2 is fixedly installed on the top surface of the sorting platform 1, a mounting frame 3 is fixedly installed on the top surface of the mounting block 2, and a CCD camera 4 is fixedly installed on the bottom surface of the mounting frame 3; a feeding assembly, the feeding assembly is arranged on the top surface of the mounting block 2, and is used for feeding and sorting the rectifier bridge. By setting the feeding assembly, the rectifier bridge is inspected by the CCD camera 4, and unqualified rectifier bridges and qualified ones are sorted, and then the qualified and unqualified rectifier bridges are separated and fed by the feeding assembly. A vibration disk 13 is fixedly installed on the top surface of the sorting platform 1. By setting the vibration disk 13, after the rectifier bridge is stored in the vibration disk 13, automatic feeding is realized through the vibration disk 13, and manual feeding is not required, which is beneficial to improving the sorting efficiency of the rectifier bridge.

[0029] refer to Figure 2 , Figure 3 and Figure 4 The unloading assembly includes: a rotating ring 5, which is rotatably mounted on the outside of the mounting block 2, a plurality of sorting racks 6 are fixedly mounted on the outer circumferential wall of the rotating ring 5, a gear ring 7 is fixedly mounted on the outer side of the rotating ring 5, a fixing rack 8 is fixedly mounted on the top surface of the sorting platform 1, a driving motor 9 is fixedly mounted on the bottom surface of the fixing rack 8, a gear 10 is fixedly connected to the shaft of the driving motor 9, two cylinders 12 are embedded in the outer circumferential wall of the mounting block 2, a through hole 11 is opened on one side of the inner side of the sorting rack 6, and by setting the cylinder 12, when the rectifier bridge is inspected by the CCD camera 4, the driving motor 9 is started to drive the gear 10 to rotate, and the gear 1 0 drives the gear ring 7 to rotate, and the gear ring 7 drives the sorting frame 6 on the rotating ring 5 to rotate. After the unqualified rectifier bridge sorting frame 6 rotates to 90°, the cylinder 12 is started, and the axis of the cylinder 12 passes through the through hole 11 to push the unqualified rectifier bridge to be unloaded, and the qualified rectifier bridge rotates to 270° to be pushed to be unloaded. At the same time, during the unloading process, the CCD camera 4 can check other rectifier bridges, which is beneficial to improving the sorting efficiency of the rectifier bridge. The axis of the cylinder 12 is fixedly connected with a rubber column 17. By setting the rubber column 17, when the axis of the cylinder 12 pushes the rectifier bridge to unload, the rubber column 17 is passed to prevent the rectifier bridge housing from being damaged.

[0030] refer to Figure 1, storage bins 14 are arranged on both sides of the sorting table 1. One side of the storage bin 14 is fixedly installed with a mounting plate 15, and the mounting plate 15 is fixedly connected to the sorting table 1. By providing the storage bin 14, after the rectifier bridge inspection is completed, the qualified rectifier bridges and unqualified rectifier bridges are respectively fed into different storage bins 14 for storage. A material guiding plate 16 is fixedly installed on the top surface of the storage bin 14. By providing the material guiding plate 16, when the rectifier bridge sorting is completed and the cylinder 12 pushes the rectifier bridge into the storage bin 14, through the material guiding plate 16, the rectifier bridge slides into the storage bin 14.

[0031] Working principle: Please refer to Figures 1-4 As shown, when in use, after the rectifier bridges are stored in the vibrating bowl 13, they are automatically fed into the sorting rack 6 through the vibrating bowl 13 and inspected by the CCD camera 4. After the inspection is completed, the drive motor 9 is driven to drive the gear 10 to rotate. The gear 10 drives the gear ring 7 to rotate, and the gear ring 7 drives the sorting rack 6 on the rotating ring 5 to rotate. After the sorting rack 6 of the unqualified rectifier bridge rotates 90°, the cylinder 12 is started, and the shaft of the cylinder 12 passes through the through hole 11 to push the unqualified rectifier bridge for discharging. The qualified rectifier bridges rotate to 270° and are pushed for discharging. At the same time, during the discharging process, the CCD camera 4 can inspect other rectifier bridges, which is beneficial to improving the rectifier bridge sorting efficiency. The qualified rectifier bridges and unqualified rectifier bridges are respectively fed into different storage bins 14 for storage.

[0032] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rectifier bridge sorting device with automatic feeding, characterized in that: include: A sorting platform (1), wherein a mounting block (2) is fixedly mounted on the top surface of the sorting platform (1), a mounting frame (3) is fixedly mounted on the top surface of the mounting block (2), and a CCD camera (4) is fixedly mounted on the bottom surface of the mounting frame (3); A material unloading component is arranged on the top surface of the mounting block (2) and is used for unloading the sorted rectifier bridge.

2. A rectifier bridge sorting device with automatic loading according to claim 1, characterized in that: The blanking assembly comprises: A rotating ring (5) is rotatably mounted on the outside of a mounting block (2); a plurality of sorting racks (6) are fixedly mounted on the outer circumferential wall of the rotating ring (5); a gear ring (7) is fixedly mounted on the outside of the rotating ring (5); a fixing rack (8) is fixedly mounted on the top surface of the sorting platform (1); a driving motor (9) is fixedly mounted on the bottom surface of the fixing rack (8); a gear (10) is fixedly connected to the shaft of the driving motor (9); two cylinders (12) are embedded on the outer circumferential wall of the mounting block (2); and a through hole (11) is opened on one side of the interior of the sorting rack (6).

3. The rectifier bridge sorting device with automatic loading according to claim 1 is characterized in that: Storage boxes (14) are arranged on both sides of the sorting platform (1), a mounting plate (15) is fixedly mounted on one side of the storage box (14), and the mounting plate (15) is fixedly connected to the sorting platform (1).

4. A rectifier bridge sorting device with automatic loading according to claim 3, characterized in that: A material guide plate (16) is fixedly mounted on the top surface of the storage box (14).

5. The rectifier bridge sorting device with automatic loading according to claim 1 is characterized in that: A vibration plate (13) is fixedly mounted on the top surface of the sorting table (1).

6. The rectifier bridge sorting device with automatic loading according to claim 2 is characterized in that: The shaft of the cylinder (12) is fixedly connected with a rubber column (17).

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