Battery feeding internal resistance measuring mechanism

Abstract

The utility model discloses a battery feeding internal resistance measuring mechanism which comprises a conveying belt, a detector used for detecting whether a battery exists or not is arranged at the output end of the conveying belt, a conveying plate is arranged on one side of the output end of the conveying belt, and the conveying plate is arranged downwards in an inclined mode in the direction away from the conveying belt. A first pushing assembly used for pushing the batteries on the conveying belt to the conveying plate is installed above the output end of the conveying belt, an internal resistance detection assembly used for detecting the internal resistance of the batteries is installed above the conveying plate, and a second pushing assembly used for pushing the batteries with poor internal resistance detection down from the conveying plate is further installed above the conveying plate. A material stopping block is arranged at the output end of the conveying plate, a mechanical arm assembly used for taking down the batteries on the conveying plate is installed above the output end of the conveying plate, the internal resistance of the batteries can be automatically detected in batches, the batteries with qualified internal resistance detection can be picked out, and the working efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of terminal line battery welding, in particular to a battery feeding and internal resistance measuring mechanism. Background Art

[0002] Terminal cables are widely used to connect the printheads and motherboards of various printers, and to transmit signals and connect boards to other products, such as plotters, scanners, copiers, audio equipment, LCD appliances, fax machines, and various DVD players. They are ubiquitous in modern electrical equipment. Terminal cables consist of two wires, a plastic shell at one end, and two nickel plates at the other end. When connecting a terminal cable to a battery, the two nickel plates must be soldered to each end. Prior to soldering, the battery's internal resistance must be measured. Existing battery feeding and internal resistance measurement systems often require extensive manual operation, making them inconvenient and reducing testing efficiency. Utility Model Content

[0003] The purpose of the present invention is to overcome the above technical deficiencies, propose a battery feeding and internal resistance measuring mechanism, and solve the technical problems in the background technology.

[0004] In order to achieve the above technical objectives, the technical solution of the utility model provides a battery feeding and internal resistance measuring mechanism, including a conveyor belt, a detector for detecting the presence or absence of batteries is provided at the output end of the conveyor belt, a conveyor plate is provided on one side of the output end of the conveyor belt, the conveyor plate is inclined downward in the direction away from the conveyor belt, a first pushing assembly for pushing the batteries on the conveyor belt onto the conveyor plate is installed above the output end of the conveyor belt, an internal resistance detection assembly for detecting the internal resistance of the batteries is installed above the conveyor plate, a second pushing assembly for pushing batteries with poor internal resistance detection off the conveyor plate is also installed above the conveyor plate, a stop block is provided at the output end of the conveyor plate, and a manipulator assembly for removing the batteries on the conveyor plate is installed above the output end of the conveyor plate.

[0005] Furthermore, the first pushing assembly includes a first pushing block and a first driving device for driving the first pushing block to move in a direction perpendicular to the conveyor belt.

[0006] Furthermore, the internal resistance detection assembly includes two clamping blocks, both of which are equipped with internal resistance detection heads, and the two clamping blocks are respectively connected to a second driving device for driving the two clamping blocks to open or close.

[0007] Furthermore, the second pushing assembly includes a second pushing block and a third driving device for driving the second pushing block to move in a direction perpendicular to the conveying plate.

[0008] Furthermore, the manipulator assembly includes a PPU manipulator, a material taking block is installed on the manipulator arm of the PPU manipulator, and an electromagnet is installed on the material taking block.

[0009] Furthermore, it also includes a feeding assembly, which includes an inclined storage plate, a storage trough on one side of the storage plate, a mounting groove connected to the storage trough at the bottom of the storage trough, a discharge wheel rotatably installed inside the mounting groove, the discharge wheel is connected to a fourth drive device for driving the discharge wheel to rotate, and a number of discharge troughs matching the batteries are evenly arranged on the side wall of the discharge wheel, and a discharge port is provided at the bottom of the mounting groove.

[0010] The beneficial effects of the utility model include: the utility model provides a battery feeding internal resistance measuring mechanism, which can automatically perform batch detection on the internal resistance of batteries and select batteries that pass the internal resistance detection, with high working efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a schematic structural diagram of a battery feeding and internal resistance measuring mechanism according to an embodiment of the present utility model;

[0012] Figure 2 yes Figure 1 A magnified view of point A;

[0013] Figure 3 This is a partial structural diagram of a battery feeding and internal resistance measuring mechanism according to an embodiment of the present utility model;

[0014] Figure 4 yes Figure 3 Another state diagram of ;

[0015] Figure 5 This is a schematic structural diagram of a feeding assembly according to an embodiment of the present utility model;

[0016] In the figure: 1. Conveyor belt; 2. Detector; 3. Conveyor plate; 4. First pushing assembly; 41. First pushing block; 42. First driving device; 5. Internal resistance detection assembly; 51. Clamping block; 52. Internal resistance detection head; 53. Second driving device; 6. Second pushing assembly; 61. Second pushing block; 62. Third driving device; 7. Manipulator assembly; 71. PPU manipulator; 72. Picking block; 73. Electromagnet; 8. Feeding assembly; 81. Storage plate; 811. Storage trough; 812. Mounting trough; 813. Discharge port; 82. Discharge wheel; 821. Discharge trough; 83. Fourth driving device. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0018] The present invention provides a battery feeding and internal resistance measuring mechanism. Figure 1-5As shown, it includes a conveyor belt 1, and the output end of the conveyor belt 1 is provided with a detector 2 for detecting the presence of batteries, the detector 2 is a proximity switch, and a conveyor plate 3 is provided on one side of the output end of the conveyor belt 1, and the conveyor plate 3 is tilted downward in the direction away from the conveyor belt 1, and a first pushing assembly 4 for pushing the batteries on the conveyor belt 1 to the conveyor plate 3 is installed above the output end of the conveyor belt 1, an internal resistance detection assembly 5 for detecting the internal resistance of the battery is installed above the conveyor plate 3, and a second pushing assembly 6 for pushing batteries with poor internal resistance detection off the conveyor plate 3 is also installed above the conveyor plate 3, a stop block is provided at the output end of the conveyor plate 3, and a manipulator assembly 7 for removing the batteries on the conveyor plate 3 is installed above the output end of the conveyor plate 3, the conveyor belt 1, the detector 2, the first pushing assembly 4, the internal resistance detection assembly 5, the second pushing assembly 6 and the manipulator assembly 7 are electrically connected to the controller respectively.

[0019] The batteries can be conveyed to the output end of the conveyor belt 1 through the conveyor belt 1. When the batteries are conveyed to the output end of the conveyor belt 1, the detector 2 detects the batteries, and the batteries on the conveyor belt 1 are pushed to the conveyor plate 3 through the first pushing component 4. The internal resistance of the batteries can be tested by the internal resistance detection component 5. After the test is completed, the batteries with poor internal resistance test are pushed off the conveyor plate 3 by the second pushing component 6. The batteries that pass the test can be rolled to the output end of the conveyor plate 3 and blocked by the blocking block. The batteries that pass the test can be removed from the conveyor plate 3 by the manipulator component 7 and placed in a designated position.

[0020] In this embodiment, the first pushing assembly 4 includes a first pushing block 41 and a first driving device 42 for driving the first pushing block 41 to move in a direction perpendicular to the conveyor belt 1. The first driving device 42 is one of a cylinder, a hydraulic motor or a pneumatic motor. The first driving device 42 can drive the first pushing block 41 to move in a direction perpendicular to the conveyor belt 1 to push the batteries on the conveyor belt 1 onto the conveyor plate 3.

[0021] In this embodiment, the internal resistance detection component 5 includes two clamps 51, and an internal resistance detection head 52 is installed on each of the two clamps 51. The two clamps 51 are respectively connected to a second driving device 53 for driving the two clamps 51 to open or close. The second driving device 53 is a finger cylinder or a finger motor. The second driving device 53 can drive the two clamps 51 to open or close, so that the internal resistance detection clamp is clamped at both ends of the battery to detect the internal resistance of the battery.

[0022] In this embodiment, the second pushing assembly 6 includes a second pushing block 61 and a third driving device 62 for driving the second pushing block 61 to move in a direction perpendicular to the conveying plate 3. The bottom of the second pushing block 61 is provided with a receiving groove matching the battery. The third driving device 62 is one of a cylinder, a hydraulic cylinder or an electric telescopic rod. The battery can enter the receiving groove at the bottom of the second pushing block 61 during the rolling process on the conveying plate 3. The third driving device 62 can drive the second pushing block 61 to move in a direction perpendicular to the conveying plate 3, and push the battery with poor internal resistance detection off the conveying plate 3.

[0023] In this embodiment, the manipulator assembly 7 includes a PPU manipulator 71, and a material picking block 72 is installed on the manipulator arm of the PPU manipulator 71. An electromagnet 73 is installed on the material picking block 72. The PPU manipulator 71 can drive the material picking block 72 to move, and move the material picking block 72 to the battery at the output end of the conveyor plate 3. The electromagnet 73 can suck the battery and fix the battery on the material picking block 72. The PPU manipulator 71 removes the battery from the conveyor plate 3 and places it in a designated position. At the same time, a accommodating groove matching the battery is provided at the bottom of the material picking block 72, which can more stably fix the battery on the material picking block 72.

[0024] The feeding assembly 8 also includes a tilted storage plate 81, a storage trough 811 is provided on one side of the storage plate 81, and a mounting groove 812 connected to the storage trough 811 is provided at the bottom of the storage trough 811. The mounting groove 812 is a circular structure, and a discharge wheel 82 is rotatably installed inside the mounting groove 812. The discharge wheel 82 is connected to a fourth drive device 83 for driving the discharge wheel 82 to rotate. The fourth drive device 83 is one of an electric motor, a hydraulic motor or a pneumatic motor. The side wall of the discharge wheel 82 is evenly provided with a plurality of There is a discharge trough 821 that matches the battery, and a discharge port 813 is provided at the bottom of the installation groove 812. The batteries inside the storage trough 811 can enter the discharge trough 821 on the side wall of the discharge wheel 82. The fourth driving device 83 can drive the discharge wheel 82 to rotate, and the batteries inside the discharge trough 821 are rotated to the discharge port 813. The batteries can fall from the inside of the discharge trough 821 and flow out from the inside of the installation groove 812 through the discharge port 83, and fall on the input end of the conveyor belt 1 to automatically feed the conveyor belt 1.

[0025] The battery feeding internal resistance measuring mechanism of the embodiment of the utility model can automatically perform batch detection of the internal resistance of batteries and select batteries that pass the internal resistance detection, with high working efficiency.

[0026] The specific embodiments of the present invention described above do not limit the scope of protection of the present invention. Any other corresponding changes and modifications made based on the technical concept of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. A battery feeding internal resistance measuring mechanism, characterized in that: The invention comprises a conveyor belt (1), wherein the output end of the conveyor belt (1) is provided with a detector (2) for detecting the presence of batteries, a conveyor plate (3) is provided on one side of the output end of the conveyor belt (1), and the conveyor plate (3) is arranged downwardly and tilted in a direction away from the conveyor belt (1), a first pushing assembly (4) for pushing batteries on the conveyor belt (1) onto the conveyor plate (3) is installed above the output end of the conveyor belt (1), an internal resistance detection assembly (5) for detecting the internal resistance of the batteries is installed above the conveyor plate (3), a second pushing assembly (6) for pushing batteries with poor internal resistance detection off the conveyor plate (3) is also installed above the conveyor plate (3), a blocking block is provided at the output end of the conveyor plate (3), and a manipulator assembly (7) for removing batteries from the conveyor plate (3) is installed above the output end of the conveyor plate (3).

2. A battery feeding internal resistance measuring mechanism according to claim 1, characterized in that: The first pushing assembly (4) comprises a first pushing block (41) and a first driving device (42) for driving the first pushing block (41) to move in a direction perpendicular to the conveyor belt (1).

3. A battery feeding and internal resistance measuring mechanism according to claim 1, characterized in that: The internal resistance detection assembly (5) comprises two clamping blocks (51), each of which is equipped with an internal resistance detection head (52), and the two clamping blocks (51) are respectively connected to a second driving device (53) for driving the two clamping blocks (51) to open or close.

4. A battery feeding internal resistance measuring mechanism according to claim 1, characterized in that: The second pushing assembly (6) comprises a second pushing block (61) and a third driving device (62) for driving the second pushing block (61) to move in a direction perpendicular to the conveying plate (3).

5. The battery feeding internal resistance measuring mechanism according to claim 1, characterized in that: The manipulator assembly (7) comprises a PPU manipulator (71), a material taking block (72) is installed on the manipulator arm of the PPU manipulator (71), and an electromagnet (73) is installed on the material taking block (72).

6. A battery feeding and internal resistance measuring mechanism according to claim 1, characterized in that: The invention also includes a feeding assembly (8), wherein the feeding assembly (8) includes an inclined storage plate (81), a storage trough (811) is provided on one side of the storage plate (81), a mounting groove (812) connected to the storage trough (811) is provided at the bottom of the storage trough (811), a discharge wheel (82) is rotatably mounted inside the mounting groove (812), the discharge wheel (82) is connected to a fourth driving device (83) for driving the discharge wheel (82) to rotate, a plurality of discharge grooves (821) matching the batteries are evenly provided on the side wall of the discharge wheel (82), and a discharge port (813) is provided at the bottom of the mounting groove (812).

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