Multifunctional device for measuring stepped adhesive tape

Abstract

The application discloses a kind of step adhesive tape measuring multifunctional equipment, including machine table, product feeding module and product positioning module are set on machine table, product feeding module is used to transmit battery to the product positioning module in equipment, product feeding module moves through servo motor and cylinder, battery is moved into machine table feeding conveyor belt from outside machine table by vacuum suction nozzle, product positioning module is used to position the datum plane of battery.The step adhesive tape measuring multifunctional equipment of this, product feeding module is conveyed to battery on machine table, then by product positioning module positioning datum plane, adhesive tape module is film to battery, then by adhesive tape detection module judges the film position of battery, judges by adhesive tape module to the surface of battery Package adhesive tape, the battery of well wrapped adhesive tape is carried out size detection by finished product size detection module, finally, finished product feeding module is conveyed out of machine table, seven module combinations realize the automation of battery product step adhesive tape, realize the high efficiency of battery product adhesive tape.

Description

Technical Field

[0001] This invention relates to the field of battery coating technology, and in particular to a multifunctional device for measuring the application of adhesive tape on steps. Background Technology

[0002] During the battery manufacturing process, it is necessary to apply stepped tape to the battery surface. This not only protects the battery but also serves as a form of packaging. Currently, the tape application method involves manually measuring, applying, and sealing the tape.

[0003] Manually measuring the step tape is inefficient and has low bonding efficiency. Workers are prone to fatigue under long-term work. The manual method of applying the battery pack tape results in low performance of the battery pack tape. Summary of the Invention

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and to propose a multi-functional device for measuring the application of adhesive tape on steps.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a multi-functional device for measuring the application of adhesive tape on steps, comprising a machine base, wherein a product feeding module and a product positioning module are provided on the machine base, the product feeding module is used to transfer batteries to the product positioning module inside the device, the product feeding module moves the batteries from outside the machine base into the machine base feeding conveyor belt through a vacuum nozzle by the movement of a servo motor and a cylinder, and the product positioning module is used to position the reference surface of the batteries.

[0006] As a further description of the above technical solution: the product positioning module is provided with an adhesive tape applicator in a clockwise direction, and the adhesive tape applicator is used to apply a film to the battery to be wrapped with adhesive tape.

[0007] As a further description of the above technical solution: the adhesive tape module is provided with an adhesive tape detection module in a clockwise direction, and the adhesive tape detection module is used to determine the position of the battery film.

[0008] As a further description of the above technical solution: the adhesive tape detection module is provided with an adhesive tape wrapping module in a clockwise direction, and the adhesive tape wrapping module is used to wrap adhesive tape on the surface of the battery.

[0009] As a further description of the above technical solution: the finished product size detection module is provided in the clockwise direction of the coating module, and the finished product size detection module is used to detect the size of the non-NG battery after coating output from the coating module.

[0010] As a further description of the above technical solution: the finished product size detection module is connected to the finished product output module, the finished product output module is equipped with an NG conveyor belt and an OK conveyor belt, and the finished product output module is used to output NG products and OK products.

[0011] As a further description of the above technical solution: the product positioning module works in conjunction with the adhesive tape application module to determine the coating position of the shaped battery.

[0012] As a further description of the above technical solution: the product wrapping module works in conjunction with the finished product size detection module to automatically detect and identify the quality of the battery pack wrapping.

[0013] As a further description of the above technical solution: the OK conveyor belt in the finished product discharge module transports batteries with OK product appearance and OK IR test, and the NG conveyor belt in the finished product discharge module transports batteries with failed IR test and NG product size identification.

[0014] As a further description of the above technical solution: the adhesive tape module is provided with a wrapping station and a wrapping ear station, the wrapping ear station is connected to the voltage resistance test station, and the voltage resistance test station is connected to the pressing station.

[0015] The above technical solution has the following advantages or beneficial effects:

[0016] The product feeding module transports the battery to the machine platform, the product positioning module positions the reference surface, the tape application module dispenses the film onto the battery, the tape detection module determines the film application position on the battery, and the tape wrapping module wraps the tape onto the battery surface. The tape-wrapped battery is then dimensionally inspected by the finished product size detection module, and finally, it is transported out of the machine platform through the finished product discharge module. The combination of these seven modules automates the application of stepped tape to battery products, achieving high efficiency in tape wrapping. Attached Figure Description

[0017] Figure 1 This is a perspective view of a multi-functional device for measuring the application of adhesive tape on steps, as proposed in this invention.

[0018] Figure 2 This is a top view of a multi-functional device for measuring the application of adhesive tape on steps, as proposed in this invention.

[0019] Legend:

[0020] 1. Product feeding module; 2. Product positioning module; 3. Adhesive tape application module; 4. Adhesive tape detection module; 5. Adhesive tape wrapping module; 6. Finished product size detection module; 7. Finished product discharge module. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Reference Figures 1-2 This invention provides an embodiment of a multi-functional device for measuring the application of adhesive tape on steps, comprising a machine base, a product feeding module 1 and a product positioning module 2. The product feeding module 1 is used to transfer batteries to the product positioning module 2 inside the device. The product feeding module 1 moves the batteries from outside the machine base into the machine base feeding conveyor belt through a vacuum nozzle via a servo motor and a cylinder. The product positioning module 2 is used to position the reference surface of the batteries. The product positioning module 2 removes the batteries from the machine base feeding conveyor belt and uses the contraction of the cylinder and an external spring to press the support block supporting the batteries against the standard block. Then, it presses the reference positioning block against the reference edge and shapes the battery skirt edge by moving the cylinder.

[0023] Product positioning module 2 is set clockwise with adhesive tape application module 3. Adhesive tape application module 3 is used to apply film to the battery to be coated with tape. Product positioning module 2 and adhesive tape application module 3 work together to determine the coating position of the shaped battery. Adhesive tape application module 3 uses photoelectric sensing and servo motor to push the stepped tape to the labeling platform. The robot arm carries the stepped tape to the top of the CCD inspection equipment. The CCD inspection equipment aligns and corrects the battery cell and tape and discards the tape that is over-compensated to the material throwing platform.

[0024] The tape application module 3 is set clockwise with the tape detection module 4. The tape detection module 4 is used to determine the position of the film on the battery. The tape detection module 4 rolls the film and the seam line flat by moving the cylinder, and then judges whether the film application is OK or NG by taking a picture with CCD.

[0025] The tape detection module 4 is clockwise equipped with a tape wrapping module 5. The tape wrapping module 5 is used to wrap tape on the surface of the battery. The tape wrapping module 5 is equipped with a wrapping station and a small ear wrapping station. The small ear wrapping station is connected to the voltage and resistance testing station, which is connected to the pressing station. The wrapping station wraps the tape to the surface of the battery by moving the cylinder and rotating the servo motor. The cylinder in the small ear wrapping station covers the small ear of the tape on the battery. The CCD detector in the voltage and resistance testing station identifies NG products and uses the servo motor and cylinder to transport the NG products to the conveyor belt. The cylinder in the voltage and resistance testing station contacts the electrode and probe to test the voltage and internal resistance of non-NG batteries. The pressing station presses the tape to the battery by moving the cylinder.

[0026] The product wrapping module 5 is clockwise equipped with the finished product size detection module 6. The finished product size detection module 6 is used to detect the size of the non-NG batteries after wrapping output from the product wrapping module 5. The product wrapping module 5 and the finished product size detection module 6 work together to automatically detect and identify the quality of the battery wrapping. The CCD detector inside the finished product size detection module 6 identifies the size of the finished battery, and then the finished batteries are placed onto the OK conveyor belt and NG conveyor belt respectively by the movement of the cylinder.

[0027] The finished product size detection module 6 is connected to the finished product discharge module 7. The finished product discharge module 7 is equipped with an NG conveyor belt and an OK conveyor belt. The finished product discharge module 7 is used to output NG products and OK products. The OK conveyor belt in the finished product discharge module 7 transports batteries with OK appearance and OK IR test results. The NG conveyor belt in the finished product discharge module 7 transports batteries that fail the IR test and have NG product size identification results. The combination of the seven modules realizes the automation of applying step tape to battery products and achieves high efficiency in wrapping battery products with tape.

[0028] Working principle: The product feeding module 1 transports the battery to the machine, the product positioning module 2 positions the reference surface, the tape application module 3 dispenses the film onto the battery, the tape detection module 4 determines the film application position on the battery, and the tape wrapping module 5 wraps the tape onto the battery surface. The tape-wrapped battery is then inspected by the finished product size detection module 6. Finally, OK and NG products are conveyed out of the machine through the finished product discharge module 7. The combination of these seven modules automates the application of tape to the battery products.

[0029] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-functional device for measuring the application of adhesive tape on steps, comprising a machine base, characterized in that, The machine is equipped with a product feeding module (1) and a product positioning module (2). The product feeding module (1) is used to transfer the battery to the product positioning module (2) inside the equipment. The product feeding module (1) moves the battery from outside the machine through a vacuum nozzle into the machine feeding conveyor belt by the movement of a servo motor and a cylinder. The product positioning module (2) is used to position the reference surface of the battery. The product positioning module (2) is provided with a tape application module (3) in a clockwise direction. The tape application module (3) is used to apply a film to the battery to be wrapped with tape. The adhesive tape module (3) is provided with an adhesive tape detection module (4) in a clockwise direction. The adhesive tape detection module (4) is used to determine the position of the battery film. The adhesive tape detection module (4) is provided with an adhesive tape wrapping module (5) in a clockwise direction. The adhesive tape wrapping module (5) is used to wrap adhesive tape on the surface of the battery. The coating module (5) is provided with a finished product size detection module (6) in a clockwise direction. The finished product size detection module (6) is used to detect the size of the non-NG battery after coating output from the coating module (5). The finished product size detection module (6) is connected to the finished product discharge module (7). The finished product discharge module (7) is equipped with an NG conveyor belt and an OK conveyor belt. The finished product discharge module (7) is used to output NG products and OK products.

2. The multi-functional device for measuring the application of adhesive tape on steps according to claim 1, characterized in that, The product positioning module (2) works in conjunction with the adhesive tape application module (3) to determine the coating position of the shaped battery.

3. The multi-functional device for measuring the application of adhesive tape on steps according to claim 1, characterized in that, The adhesive tape module (5) works in conjunction with the finished product size detection module (6) to automatically detect and identify the quality of the battery pack adhesive tape.

4. The multifunctional device for measuring the application of adhesive tape on steps according to claim 1, characterized in that, The OK conveyor belt in the finished product discharge module (7) transports batteries with OK product appearance and OK IR test, while the NG conveyor belt in the finished product discharge module (7) transports batteries with failed IR test and NG product size identification.

5. The multi-functional device for measuring the application of adhesive tape on steps according to claim 1, characterized in that, The adhesive tape module (5) is equipped with a film coating station and a small ear wrapping station. The small ear wrapping station is connected to the voltage resistance test station, and the voltage resistance test station is connected to the pressing station.

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