Detecting and sorting device

Abstract

The detecting and sorting device comprises a conveying mechanism, a detecting mechanism and a sorting piece, the conveying mechanism comprises a conveying piece and a limiting assembly connected with the conveying piece, the limiting assembly is provided with a containing groove, a battery cell is limited in the containing groove, the detecting mechanism detects the battery cell in the containing groove, and the sorting piece is electrically connected with the detecting mechanism. Compared with the prior art, the detection mechanism, the sorting piece and the containing groove matched with the battery cells in size are additionally arranged, the battery cells are arranged in the containing groove and are not prone to deviating or colliding with one another, the detection mechanism can directly detect the battery cells in the containing groove, the battery cells do not need to be manually clamped to the detection piece one by one for detection, and the detection efficiency is improved. And the sorting piece can sort the battery cells according to the detection result of the detection mechanism without depending on manpower, so that the efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of battery deviation prevention, in particular to a detection and sorting device. Background Art

[0002] A battery is a device for energy conversion and storage that can convert chemical energy or physical energy into electrical energy through reactions.

[0003] After the batteries are manufactured in the prior art, they are placed on a conveyor belt. When the conveyor belt is started, several manufactured batteries can be transported to the inspection station. The workers at the inspection station then clamp the batteries one by one to the inspection piece for inspection, and select the batteries that fail the inspection. Although it is very simple, it also has the following defects:

[0004] One is the low efficiency of detection;

[0005] The second is that several batteries are prone to collide with each other during transportation, resulting in a high defect rate.

[0006] Therefore, it is necessary to improve the existing technology to solve the problems of low detection efficiency of the existing technology and the batteries being easily collided with each other during transportation to the detection station. Utility Model Content

[0007] The utility model aims to provide a detection and sorting device to solve the problems of low detection efficiency in the prior art and the easy collision of batteries on the way to the detection station.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] A detection and sorting device comprises a conveying mechanism, a detection mechanism and a sorting member, wherein the conveying mechanism comprises a conveying member and a limiting component connected to the conveying member, the limiting component is provided with a receiving groove, a battery cell is limited in the receiving groove, the detection mechanism detects the battery cell in the receiving groove, and the sorting member is electrically connected to the detection mechanism.

[0010] Preferably, the limiting assembly includes a plurality of limiting blocks, all of which are provided with accommodating grooves, and the plurality of limiting blocks are arranged according to a preset rule and are detachably connected to the conveying member.

[0011] Preferably, the detection and sorting device further comprises a connecting piece, the ends of the limit blocks are each provided with a first through hole, the conveying piece is provided with a second through hole, and the connecting piece passes through the first through hole and the second through hole to lock the limit block and the conveying piece.

[0012] Preferably, the conveying member comprises a driver, a chain and a connecting block, the connecting block is connected to the chain and is provided with a second through hole, and the driver drives the chain to drive the limiting block.

[0013] Preferably, the detection mechanism comprises a gravity sensor, and the gravity sensor is arranged in the receiving slot and is used for measuring the weight of the battery cell in real time.

[0014] Preferably, the detection mechanism further comprises a voltage detection member, wherein the voltage detection member abuts against two poles of the battery cell and is used for measuring the voltage of the battery cell in real time.

[0015] Preferably, the detection and sorting device further comprises a loading piece, and the loading piece is used to grab the battery cell and place it in the containing groove.

[0016] Preferably, the detection and sorting device further comprises a collection unit, which collects the position information and material information of the limit block in real time and is electrically connected to the loading member, the conveying member and the detection mechanism.

[0017] Preferably, the detection and sorting device also includes a good product slot and a defective product slot, and the sorting component includes a first manipulator and a second manipulator, the first manipulator is used to grab the battery cells that fail the weight test or the voltage test to the defective product slot, and the second manipulator is used to grab the battery cells that pass the test to the good product slot.

[0018] Preferably, the accommodating groove is U-shaped, and the size of the accommodating groove matches the size of the battery cell.

[0019] Compared with the prior art, the utility model has the following beneficial effects:

[0020] The utility model designs a detection and sorting device, which includes a conveying mechanism, a detection mechanism and a sorting member. The conveying mechanism includes a conveying member and a limit assembly connected to the conveying member. The limit assembly is provided with a receiving slot, the battery cell is limited in the receiving slot, the detection mechanism detects the battery cell in the receiving slot, and the sorting member is electrically connected to the detection mechanism. Compared with the prior art, the utility model adds a detection mechanism, a sorting member and a receiving slot that matches the size of the battery cell. The battery cells placed in the receiving slot are not easy to deviate and will not collide with each other. The detection mechanism can directly detect the battery cells in the receiving slot without manually clamping them one by one to the detection member, which greatly improves the detection efficiency. The sorting member can sort the battery cells according to the detection results of the detection mechanism without relying on manual labor, which greatly improves the efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the conveying mechanism of the detection and sorting device of the utility model.

[0022] Illustration: 1. Chain; 2. Battery cell; 3. Connecting block; 4. First through hole; 5. Limiting block. DETAILED DESCRIPTION

[0023] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, 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.

[0024] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0025] See also Figure 1 As shown, the utility model designs a detection and sorting device, which includes a conveying mechanism, a detection mechanism and a sorting member, the conveying mechanism includes a conveying member and a limiting component connected to the conveying member, the limiting component is provided with a receiving groove, the battery cell 2 is limited in the receiving groove, the detection mechanism detects the battery cell 2 in the receiving groove, and the sorting member is electrically connected to the detection mechanism.

[0026] Specifically, the receiving groove is U-shaped, and the size of the receiving groove matches the size of the battery cell 2 .

[0027] It should be noted that, compared with the prior art, the utility model adds a detection mechanism, a sorting component and a receiving slot that matches the size of the battery cell 2. The battery cells 2 placed in the receiving slot are not easy to deviate and will not collide with each other. At this time, the detection mechanism can directly detect the battery cells 2 in the receiving slot, and there is no need to manually clamp the battery cells 2 one by one to the detection component. The detection efficiency is greatly improved, and the sorting component can sort the battery cells 2 according to the detection results of the detection mechanism.

[0028] Specifically, the limiting assembly includes a plurality of limiting blocks 5, all of which are provided with accommodating grooves, and the plurality of limiting blocks 5 are arranged according to a preset rule and can be detachably connected to the conveying member.

[0029] Specifically, the detection and sorting device also includes a connecting piece, the ends of the limit block 5 are each provided with a first through hole 4, the conveying piece is provided with a second through hole, and the connecting piece passes through the first through hole 4 and the second through hole to lock the limit block 5 and the conveying piece.

[0030] The plurality of limit blocks 5 of the utility model are arranged horizontally. When assembled, the first through hole 4 is aligned with the second through hole, and then the connecting piece is passed through the first through hole 4 and the second through hole at the same time, so that the limit block 5 can be locked on the conveying piece. When other sizes of battery cells 2 need to be limited, the limit block 5 can be replaced. It is only necessary to separate the connecting piece connected to the limit block 5 from the first through hole 4 and the second through hole, which is very convenient. Of course, in actual applications, people can adjust the arrangement of the limit blocks 5 according to actual needs, and the utility model does not limit this.

[0031] Specifically, the conveying member includes a driver, a chain 1 and a connecting block 3 . The connecting block 3 is connected to the chain 1 and is provided with a second through hole. The driver drives the chain 1 to drive the limiting block 5 .

[0032] The driver of the utility model includes a motor and a gear, the motor is connected to the gear, the gear is connected to the chain 1, when the motor is started, the gear and the chain 1 rotate, and the connecting block 3 on the chain 1 can move synchronously. The principle of the utility model driving the chain 1 by the gear is the same as the principle of the bicycle chain 1 rotating, and the utility model does not elaborate on this. Of course, in actual applications, people can also replace the conveying member with other devices, and the utility model does not limit this.

[0033] Specifically, the detection mechanism includes a gravity sensor, which is disposed in the receiving slot and is used to measure the weight of the battery cell 2 in real time.

[0034] Specifically, the detection mechanism further includes a voltage detection component, which abuts against two poles of the battery cell 2 and is used to measure the voltage of the battery cell 2 in real time.

[0035] Specifically, the detection and sorting device also includes a good product slot and a defective product slot, and the sorting part includes a first manipulator and a second manipulator. The first manipulator is used to grab the battery cells 2 that fail the weight test or the voltage test to the defective product slot, and the second manipulator is used to grab the battery cells 2 that pass the test to the good product slot.

[0036] It should be noted that the utility model is provided with a first threshold value and a second threshold value. When the detection mechanism detects that the weight of the battery cell 2 is not equal to the first threshold value or the voltage of the battery cell 2 is not equal to the second threshold value, the battery cell 2 can be judged as an unqualified battery cell 2, and the detection mechanism can send a signal to the first manipulator, and the first manipulator can grab the battery cell 2 to the defective slot. When the detection mechanism detects that the weight of the battery cell 2 is equal to the first threshold value and the voltage of the battery cell 2 is equal to the second threshold value, the battery cell 2 can be judged as a qualified battery cell 2, and the detection mechanism can send a signal to the second manipulator, and the second manipulator can grab the battery cell 2 to the good slot to achieve the sorting of the battery cell 2. Of course, it should be noted that the parameters of the first threshold value and the second threshold value can be set by people, and the utility model does not limit this.

[0037] Specifically, the detection and sorting device further includes a loading piece, which is used to grab the battery cell 2 and place it in the receiving groove.

[0038] Specifically, the detection and sorting device also includes a collection unit, which collects the position information and material information of the limit block 5 in real time, and is electrically connected to the loading part, the conveying part and the detection mechanism.

[0039] It should be noted that the loading part of the utility model is a loading robot, and the collection unit is a camera. When the collection unit detects that the limit block 5 moves to the loading area and there is no battery cell 2, it can send a signal to the conveying part and the loading part, the conveying part stops, and the loading part performs the loading operation. When the collection unit detects that there is a battery cell 2 in each limit block 5, it can send a signal to the loading part and the conveying part, the loading part stops loading, and the conveying part starts. When the limit block 5 moves to the detection area, the collection unit sends a signal to the conveying part and the detection mechanism, the conveying part stops, the detection mechanism performs detection, and the sorting part sorts the battery cells 2 according to the detection results. It has a high degree of automation and saves a lot of manpower.

[0040] In the description of the present invention, it is necessary to understand that the terms "upper", "lower", "left", "right", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0041] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A detection and sorting device, characterized in that: It includes a conveying mechanism, a detection mechanism and a sorting component. The conveying mechanism includes a conveying component and a limiting component connected to the conveying component. The limiting component is provided with a receiving groove, and the battery cell is limited in the receiving groove. The detection mechanism detects the battery cell in the receiving groove, and the sorting component is electrically connected to the detection mechanism.

2. The detection and sorting device according to claim 1, characterized in that: The limiting assembly includes a plurality of limiting blocks, all of which are provided with accommodating grooves, and the plurality of limiting blocks are arranged according to a preset rule and are detachably connected to the conveying member.

3. The detection and sorting device according to claim 2, characterized in that: It also includes a connecting piece, the ends of the limit block are each provided with a first through hole, the conveying piece is provided with a second through hole, and the connecting piece passes through the first through hole and the second through hole to lock the limit block and the conveying piece.

4. The detection and sorting device according to claim 3, characterized in that: The conveying member comprises a driver, a chain and a connecting block, wherein the connecting block is connected to the chain and is provided with a second through hole, and the driver drives the chain to drive the limiting block.

5. The detection and sorting device according to claim 1, characterized in that: The detection mechanism comprises a gravity sensor, which is arranged in the receiving slot and is used to measure the weight of the battery core in real time.

6. The detection and sorting device according to claim 1, characterized in that: The detection mechanism also includes a voltage detection component, which abuts against two poles of the battery cell and is used to measure the voltage of the battery cell in real time.

7. The detection and sorting device according to claim 2, characterized in that: It also includes a loading piece, which is used to grab the battery cell and place it in the containing groove.

8. The detection and sorting device according to claim 7, characterized in that: It also includes a collection unit, which collects the position information and material information of the limit block in real time and is electrically connected to the loading piece, the conveying piece and the detection mechanism.

9. The detection and sorting device according to claim 1, characterized in that: It also includes a good product slot and a defective product slot. The sorting component includes a first manipulator and a second manipulator. The first manipulator is used to grab the battery cells that fail the weight test or the voltage test to the defective product slot, and the second manipulator is used to grab the battery cells that pass the test to the good product slot.

10. The detection and sorting device according to claim 1, characterized in that: The receiving groove is arranged in a U shape, and the size of the receiving groove matches the size of the battery core.

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