Winding and unwinding rubberizing machine capable of rectifying deviation

Abstract

The utility model provides a winding and unwinding rubberizing machine capable of rectifying deviation, which relates to the technical field of battery pole piece rubberizing and comprises a base, a controller is arranged on the base, a machine body is fixedly mounted on the base, a plurality of fixing seats are fixedly mounted at the lower end of the base, and a plurality of universal wheels are fixedly mounted at the lower end of the base. An unwinding drum and a winding drum are arranged on the machine body, a guide mechanism is arranged on the machine body, a plurality of monitoring cameras are arranged on the machine body, and a deviation rectifying mechanism is arranged on the machine body. By controlling the telescopic end of the electric hydraulic air cylinder to move, the telescopic end of the electric hydraulic air cylinder can drive the two deviation rectifying rollers to move through the fixed end and the frame body, so that the two deviation rectifying rollers are matched with each other to drive an adhesive tape to move, and deviation rectifying work on the adhesive tape is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of battery electrode adhesive application technology, specifically a roll-up adhesive application machine capable of correction of deviation. Background Technology

[0002] The roll-up and unrolling adhesive applicator can apply adhesive to the produced battery electrodes, playing an important role in the bonding process between the battery electrode materials and the separator.

[0003] A search of Chinese patent CN215248638U reveals an electrode adhesive application mechanism and an adhesive applicator, comprising a frame; a first adhesive application mechanism rotatably connected to the frame, including a first adhesive application plate and a first adhesive application roller correspondingly disposed on one side of the first adhesive application plate, the first adhesive application plate having an adsorption surface for adsorbing adhesive tape; and a first driving member disposed on the frame and connected to the first adhesive application mechanism, the first driving member driving the first adhesive application mechanism to rotate relative to the frame, so that the first adhesive application roller is adapted to press the adhesive tape onto the electrode. This technical solution avoids defects such as wrinkling or air bubbles during electrode adhesive application and effectively improves the product yield.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. During the adhesive application process, it is easy to deviate, and during the unfolding and rewinding of the adhesive roll, the film roll is easy to loosen and has poor stability. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a roll-up and roll-up adhesive applicator capable of correcting deviations.

[0006] To solve the above-mentioned technical problems, the technical solution of this utility model is as follows:

[0007] An embodiment of this utility model provides a roll-up and roll-up adhesive applicator capable of correction of deviation, including a base, a controller mounted on the base, a body fixedly mounted on the base, multiple fixed seats fixedly mounted on the lower end of the base, multiple casters fixedly mounted on the lower end of the base, an unwinding drum and a winding drum mounted on the body, and a guiding mechanism mounted on the body.

[0008] The machine body is equipped with multiple monitoring cameras and a correction mechanism. The correction mechanism includes a support frame fixedly installed on the machine body, an electric hydraulic cylinder on the machine body, a frame fixedly installed on the electric hydraulic cylinder, and two correction rollers rotatably installed on the frame.

[0009] Furthermore, the machine body is provided with a first drive motor connected to the unwinding drum, and the machine body is provided with a second drive motor connected to the winding machine.

[0010] Furthermore, a film roll is fixedly installed on the unwinding drum, and an empty roll is fixedly installed on the rewinding drum. The film roll and the empty roll are connected together by a tape.

[0011] Furthermore, the guiding mechanism includes a plurality of first guide rollers fixedly mounted on the machine body.

[0012] Furthermore, the guiding mechanism also includes a plurality of second guide rollers fixedly mounted on the machine body.

[0013] Furthermore, the tape is bonded to a plurality of first guide rollers and a plurality of second guide rollers.

[0014] Furthermore, the cameras of the multiple monitoring cameras are aligned with different positions on the tape at different angles, and the tape is in contact with the two correction rollers.

[0015] Furthermore, an adhesive roller that adheres to the adhesive tape is fixedly installed on the machine body.

[0016] The above-described solution of this utility model has at least the following beneficial effects:

[0017] 1. In this utility model, when the conveyor belt deviates during the conveying process, the telescopic end of the electric hydraulic cylinder is controlled to move, so that the telescopic end of the electric hydraulic cylinder can drive the two correction rollers to move through the fixed end and the frame. Thus, the two correction rollers cooperate with each other to drive the conveyor belt to move, thereby facilitating the correction of the conveyor belt.

[0018] 2. In this utility model, by setting multiple first guide rollers and second guide rollers, the conveyor belt can be guided flexibly at different positions on the machine body, so that the conveyor belt is less likely to loosen during the conveying process, thus improving stability. Furthermore, the first guide rollers and second guide rollers can be installed at appropriate positions and angles on the machine body to cope with the conveying of different conveyor belts. Attached Figure Description

[0019] Figure 1 This is a first-view perspective three-dimensional structural diagram of a roll-up and roll-up adhesive applicator capable of correction according to the present invention.

[0020] Figure 2 This is a second-view perspective three-dimensional structural diagram of a roll-up and roll-up adhesive applicator capable of correction according to the present invention.

[0021] Figure 3 This is a schematic diagram of the front structure of the body of a roll-up and roll-up adhesive applicator capable of correcting deviation according to the present invention.

[0022] Figure 4This is a three-dimensional structural diagram of the correction roller of a roll-up and roll-up adhesive applicator capable of correction.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Base; 2. Controller; 3. Machine body; 4. Fixed seat; 5. Casters; 6. Unwind drum; 7. Film roll; 8. Rewind drum; 9. Empty roll; 10. Adhesive tape; 11. First guide roller; 12. Second guide roller; 13. Monitoring camera; 14. Support frame; 15. Electric hydraulic cylinder; 16. Frame; 17. Correction roller; 18. Adhesive application roller. Detailed Implementation

[0025] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present invention are shown in the drawings, it should be understood that the present invention may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this invention will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0026] like Figures 1 to 4 As shown, an embodiment of this utility model provides a roll-up and roll-down adhesive applicator capable of correction, including a base 1, a controller 2 fixedly mounted on the base 1, a body 3 fixedly mounted on the base 1, multiple fixed seats 4 fixedly mounted on the lower end of the base 1, multiple casters 5 fixedly mounted on the lower end of the base 1, a roll-up drum 6 and a roll-up drum 8 mounted on the body 3, a first drive motor fixedly mounted on the body 3 and connected to the roll-up drum 6, a second drive motor fixedly mounted on the body 3 and connected to the roll-up drum 8, a guide mechanism on the body 3, a roll of film 7 fixedly mounted on the roll-up drum 6, an empty roll 9 fixedly mounted on the roll-up drum 8, and an adhesive tape 10 connected between the roll of film 7 and the empty roll 9. The guide mechanism includes multiple first guide rollers 11 fixedly mounted on the body 3, and multiple second guide rollers 12 fixedly mounted on the body 3. The adhesive tape 10 is in contact with the multiple first guide rollers 11 and the multiple second guide rollers 12. An adhesive applicator roller 18 in contact with the adhesive tape 10 is fixedly mounted on the body 3.

[0027] In this embodiment of the utility model, by setting multiple first guide rollers 11 and second guide rollers 12, the operator can flexibly guide the conveying of the tape 10 at different positions on the machine body 3, thereby making the tape 10 less prone to loosening during the conveying process, improving stability. Furthermore, by installing the first guide rollers 11 and second guide rollers 12 at appropriate positions and angles on the machine body 3, different conveying operations of the tape 10 can be accommodated.

[0028] The operator installs the film roll 7 on the unwinding drum 6, the empty roll 9 on the take-up drum 8, and applies the tape 10 to multiple first guide rollers 11 and multiple second guide rollers 12. The controller 2 controls the operation of the first drive motor and the second drive motor on the machine body 3, so that the first drive motor can drive the unwinding drum 6 to unwind the tape 10, and the second drive motor can drive the take-up drum 8 to rewind the tape 10. The first guide rollers 11 and the second guide rollers 12 cooperate with each other to guide and support the conveying of the tape 10 by rubbing and rolling with it. The produced battery electrode sheets are conveyed to the adhesive roller 18 by the control of the external conveying device. With the support of the adhesive roller 18, the tape 10 can apply adhesive to the battery electrode sheets conveyed to the adhesive roller 18.

[0029] Figures 1 to 4 As shown, multiple monitoring cameras 13 are fixedly installed on the machine body 3. A correction mechanism is provided on the machine body 3. The correction mechanism includes a support frame 14 fixedly installed on the machine body 3. An electric hydraulic cylinder 15 is fixedly installed on the machine body 3. A frame 16 is fixedly installed on the electric hydraulic cylinder 15. Two correction rollers 17 are rotatably installed on the frame 16. The cameras of the multiple monitoring cameras 13 are aligned with different positions on the tape 10 at different angles. The tape 10 is in contact with the two correction rollers 17.

[0030] In this embodiment of the utility model, multiple monitoring cameras 13 monitor the conveyed tape 10 in real time from different positions and angles. When the tape 10 deviates during the conveying process, the telescopic end of the electric hydraulic cylinder 15 is controlled to move, so that the telescopic end of the electric hydraulic cylinder 15 can drive the two correction rollers 17 to move through the fixed end and the frame 16. Thus, the two correction rollers 17 cooperate with each other to drive the tape 10 to move, thereby facilitating the correction of the tape 10.

[0031] Working principle: The operator installs the first guide roller 11 and the second guide roller 12 at appropriate positions and angles on the machine body 3. The operator installs the film roll 7 on the unwinding drum 6 and the empty roll 9 on the take-up drum 8. The tape 10 is then applied to multiple first guide rollers 11 and multiple second guide rollers 12. The controller 2 controls the operation of the first drive motor and the second drive motor on the machine body 3. The first drive motor drives the unwinding drum 6 to unwind the tape 10, and the second drive motor drives the take-up drum 8 to rewind the tape 10. The first guide roller 11 and the second guide roller 12 cooperate with each other to guide and support the conveying of the tape 10 by rubbing and rolling with it. The produced battery electrode sheets are conveyed to the adhesive roller 18 by the control of the external conveying device. With the support of the adhesive roller 18, the tape 10 applies adhesive to the battery electrode sheets conveyed to the adhesive roller 18.

[0032] When the conveyor belt 10 deviates during the conveying process, the telescopic end of the electric hydraulic cylinder 15 is controlled to move, so that the telescopic end of the electric hydraulic cylinder 15 can drive the two correction rollers 17 to move through the fixed end and the frame 16. Thus, the two correction rollers 17 cooperate with each other to drive the conveyor belt 10 to move and perform correction work on the conveyed conveyor belt 10.

[0033] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A roll-up and roll-up adhesive applicator capable of correction of deviation, comprising a base, a controller mounted on the base, an assembly fixedly mounted on the base, a plurality of fixed seats fixedly mounted on the lower end of the base, and a plurality of casters fixedly mounted on the lower end of the base, characterized in that: The machine body is provided with a pay-off reel and a winding reel. The machine body is provided with a plurality of monitoring cameras and a deviation rectifying mechanism, the deviation rectifying mechanism comprises a support frame fixedly installed on the machine body, the machine body is provided with an electro-hydraulic cylinder, and the electro-hydraulic cylinder is fixedly installed with a frame body, and the frame body is rotatably installed with two deviation rectifying rollers.

2. The roll and wind laminating machine capable of correcting deviation according to claim 1, characterized in that: The machine body is provided with a first driving motor connected with the pay-off reel and a second driving motor connected with the winding reel.

3. The roll and wind laminating machine capable of correcting deviation according to claim 2, characterized in that: The pay-off reel is fixedly installed with a film roll, the winding reel is fixedly installed with an empty roll, and the film roll and the empty roll are jointly connected with a tape.

4. The roll and wind laminating machine capable of correcting deviation according to claim 3, characterized in that: The guiding mechanism comprises a plurality of first guiding rollers fixedly installed on the machine body.

5. The roll and wind laminating machine capable of correcting deviation according to claim 4, characterized in that: The guiding mechanism further comprises a plurality of second guiding rollers fixedly installed on the machine body.

6. The roll and wind laminating machine capable of correcting deviation according to claim 5, characterized in that: The tape is in close contact with the plurality of first guiding rollers and the plurality of second guiding rollers.

7. The roll and wind laminating machine capable of deviation correction according to claim 6, characterized in that: The camera of each of the plurality of monitoring cameras is aligned with different positions on the tape at different angles, and the tape is in close contact with the two deviation rectifying rollers.

8. The roll and wind laminating machine capable of correcting deviation according to claim 7, characterized in that: The machine body is fixedly installed with a tape sticking roller in close contact with the tape.

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