Gantry carrying and pre-stacking module for battery cell tightening

Abstract

The gantry carrying and pre-stacking module comprises a driving assembly, the top of the driving assembly is provided with a material taking assembly, one side of the driving assembly is provided with a control assembly, and the control assembly is connected with the driving assembly. The material taking assembly comprises an L-shaped supporting plate, a stacking air cylinder, a connecting plate, a guide frame, a sleeve, a rotating air cylinder, a vacuum suction cup, a battery cell body, a CCD camera, an ultrasonic sensor, a purging fan, an air inlet pipe, an air distribution plate and an air outlet. The driving assembly drives the material taking assembly to move, the stacking air cylinders drive the vacuum suction cups to move in the material taking process, material taking is conducted in a vacuum adsorption mode, the battery cell material taking mechanism is simplified, the material taking number of single-time operation is increased by increasing the number of the air cylinders and the number of the vacuum suction cups, and the working efficiency is improved. Position images of the battery cells are collected through the CCD camera, the actual coordinates and angles of the battery cells are adjusted through the control assembly, it is guaranteed that the battery cells can be stacked in order, secondary arrangement is not needed, and the production efficiency is improved.

Description

Technical Field

[0001] The invention relates to a transport pre-stack module, in particular to a gantry transport pre-stack module for tightening battery cells, belonging to the technical field of battery cell transport. Background Art

[0002] As the core unit of the battery, the battery cell is the key to storing and releasing electrical energy. It is composed of precision components such as the positive electrode, negative electrode, electrolyte and diaphragm, and realizes energy conversion and storage through chemical reactions. The performance of the battery cell directly determines the performance of the entire battery system. Its high energy density, long cycle life and low self-discharge rate are important indicators to measure its quality. In many electronic devices and transportation tools such as mobile phones, laptops, electric vehicles, etc., the battery cell plays a vital role and provides a continuous source of power support for the equipment. With the advancement of science and technology, the battery cell technology is also constantly innovating, aiming to improve energy efficiency, reduce costs, enhance safety and extend service life.

[0003] In order to improve the degree of automation in battery cell production and reduce the labor intensity of staff and the labor cost of electrical production, gantry handling modules are widely used in the handling process in the battery cell production process. For example, the prior art publication number: CN220484622U discloses a battery cell gantry handling device, including a gantry, a handling linear module, a handling slide group and a handling mechanism, the slide rails of the handling linear module and the handling slide group are respectively fixed horizontally on the two longitudinal beams of the gantry; the handling mechanism is transversely spanned and its two ends are respectively fixed on the output end of the handling linear module and the slider of the handling slide group; the gantry handling device can reliably clamp the battery cells, safely and smoothly handle the battery cells, and the handling efficiency is high.

[0004] However, the device has the following problems during use: 1. The device uses a clamping method to transport the battery cell. A single operation can only complete the transport of a single battery cell, and the transport efficiency is low. In addition, the structure of the battery cell clamping mechanism is relatively complex. If the number of clamping mechanisms is increased, the volume and manufacturing cost of the equipment will increase significantly. 2. The device cannot accurately control the transport position of the battery cells, which is not conducive to completing the pre-stacking of the battery cells. The randomly stacked battery cells need to be sorted out again before tightening, which affects production efficiency; 3. The device cannot detect obstacles on the battery cell transportation route in time during the transportation process, resulting in the risk of collision damage to the battery cells.

[0005] To this end, a gantry handling pre-stacking module for tightening battery cells is proposed. Summary of the invention

[0006] In view of this, the present invention provides a gantry handling pre-stacking module for tightening battery cells to solve or alleviate one of the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the embodiment of the present invention is implemented as follows: a gantry handling pre-stacking module for tightening battery cells, comprising a driving component, a material taking component is arranged on the top of the driving component, a control component is arranged on one side of the driving component, and the material taking component comprises an L-shaped support plate, a stacking cylinder, a connecting plate, a guide frame, a sleeve, a rotating cylinder, a vacuum suction cup, a battery cell body, a CCD camera, an ultrasonic sensor, a purge fan, an air inlet pipe, an air distribution plate and an air outlet; Two stacking cylinders are symmetrically installed on the upper surface of the L-shaped support plate, the bottom of the piston rod of the stacking cylinder is fixedly connected to a connecting plate, the upper surface of the connecting plate is fixedly connected to a guide frame, the upper surface of the connecting plate is symmetrically fixedly connected to two sleeves, the stacking cylinder is arranged inside the guide frame, and the guide frame is slidably connected to the inner side wall of the sleeve, a rotating cylinder is installed at the bottom of the connecting plate, a vacuum suction cup is installed at the bottom of the rotating cylinder, a battery cell body is arranged at the bottom of the vacuum suction cup, a CCD camera is installed at the bottom of the L-shaped support plate, an ultrasonic sensor is symmetrically installed at the bottom of the L-shaped support plate, a purge fan is installed on the upper surface of the L-shaped support plate, the bottom of the purge fan is connected to an air inlet pipe, one end of the air inlet pipe is connected to an air distribution plate, and an air outlet is provided at the bottom of the air distribution plate.

[0008] Further preferred: the control component includes a control panel, a display screen and operation buttons; the signal output ends of the CCD camera and the ultrasonic sensor are signal-connected to the signal input ends of the control panel, a display screen is installed on the front surface of the control panel, and operation buttons are evenly installed on the front surface of the control panel.

[0009] Further preferably: the driving assembly includes a gantry and a first linear module; The control panel is installed on one side of the gantry. Two gantry are provided. The tops of the two gantry are both installed with a first linear module.

[0010] Further preferably, a first driving motor is installed at one end of the first linear module.

[0011] Further preferably: the driving assembly further includes a first slide and a second linear module; The top of the first linear module is slidably connected to a first slide seat, and a second linear module is installed on one side of the first slide seat.

[0012] Further preferably, a second driving motor is installed at one end of the second linear module.

[0013] Further preferably: the driving assembly further includes a second slide and a third linear module; One side of the second linear module is slidably connected to a second slide seat, and one side of the second slide seat is installed with a third linear module.

[0014] Further preferably, a third driving motor is installed on the top of the third linear module.

[0015] Further preferably, the L-shaped support plate is slidably connected to one side of the third linear module.

[0016] Further preferably, an audible and visual alarm is installed on the top of the control panel.

[0017] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution: 1. The present invention drives the material picking component to move through the driving component, utilizes the stacking cylinder to drive the vacuum suction cup to move during the material picking process, and adopts the vacuum adsorption method to pick up the material, thereby simplifying the battery cell picking mechanism, and increasing the number of cylinders and vacuum suction cups to increase the number of materials picked up in a single operation, thereby improving work efficiency. The material picking mechanism has a simple structure, is easy to install, has a relatively low manufacturing cost, and requires a relatively small space for installation.

[0018] 2. The present invention collects the battery cell position image through a CCD camera, and uses a control component to compare the actual battery cell position image and the set position image, and adjusts the actual coordinates and angles of the battery cell according to the position deviation to ensure that the battery cells can be stacked neatly to facilitate subsequent tightening operations without secondary sorting, thereby improving production efficiency.

[0019] 3. The present invention uses an ultrasonic sensor to monitor in real time whether there are obstacles within a set distance. After an obstacle is found, a signal is promptly fed back to the control component to control the handling module to stop and send out an audible and visual alarm to remind the staff to deal with it in time to avoid collision damage to the battery cell.

[0020] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 This is a structural diagram of one viewing angle of the present invention; Figure 2 Another perspective structural diagram of the present invention; Figure 3 It is a structural diagram of the stacked cylinder of the present invention; Figure 4 It is a structural diagram of the connecting plate of the present invention; Figure 5 It is a structural diagram of the vacuum suction cup of the present invention; Figure 6 It is a structural diagram of the control component of the present invention; Figure 7 This is a structural diagram of the L-shaped support plate of the present invention.

[0023] Figure numerals: 10, drive assembly; 11, gantry; 12, first linear module; 13, first drive motor; 14, first slide; 15, second linear module; 16, second drive motor; 17, second slide; 18, third linear module; 19, third drive motor; 20, material picking assembly; 21, L-shaped support plate; 22, stacking cylinder; 23, connecting plate; 24, guide frame; 25, sleeve; 26, rotating cylinder; 27, vacuum suction cup; 28, battery cell body; 29, CCD camera; 210, ultrasonic sensor; 211, purge fan; 212, air inlet pipe; 213, air distribution plate; 214, air outlet; 30, control assembly; 31, control panel; 32, display screen; 33, operation buttons; 34, sound and light alarm. DETAILED DESCRIPTION

[0024] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0025] It should be clear that the following embodiments of the present disclosure are described by specific specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that the following embodiments and features in the embodiments can be combined with each other in the absence of conflict. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in the field without making creative work are within the scope of protection of the present disclosure.

[0026] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein may be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on the present disclosure, it should be understood by those skilled in the art that an aspect described herein may be implemented independently of any other aspect, and two or more of these aspects may be combined in various ways. For example, any number of aspects described herein may be used to implement the device and / or practice the method. In addition, other structures and / or functionalities other than one or more of the aspects described herein may be used to implement this device and / or practice this method.

[0027] Example 1 like Figure 1-Figure 7 As shown, the embodiment of the present invention provides a gantry handling pre-stacking module for tightening a battery cell, including a driving assembly 10, a material taking assembly 20 is arranged on the top of the driving assembly 10, and the material taking assembly 20 includes an L-shaped support plate 21, a stacking cylinder 22, a connecting plate 23, a guide frame 24, a sleeve 25, a rotating cylinder 26, a vacuum suction cup 27, a battery cell body 28 and an ultrasonic sensor 210; Two stacking cylinders 22 are symmetrically installed on the upper surface of the L-shaped support plate 21, and the bottom of the piston rod of the stacking cylinder 22 is fixedly connected to a connecting plate 23, and the upper surface of the connecting plate 23 is fixedly connected to a guide frame 24, and the upper surface of the connecting plate 23 is symmetrically fixedly connected to two sleeves 25, and the stacking cylinder 22 is arranged inside the guide frame 24, and the guide frame 24 is slidably connected to the inner side wall of the sleeve 25, and a rotating cylinder 26 is installed at the bottom of the connecting plate 23, and a vacuum suction cup 27 is installed at the bottom of the rotating cylinder 26, and a battery cell body 28 is arranged at the bottom of the vacuum suction cup 27. An ultrasonic sensor 210 is symmetrically installed at the bottom of the L-shaped support plate 21. After the material picking component 20 is in place, the vacuum suction cup 27 is driven to approach the battery cell body 28 by the stacking cylinder 22, and the vacuum suction cup 27 is used to adsorb the battery cell body 28, and the battery cell body 28 is driven to move by the driving component 10, and the battery cell body 28 is moved to a specified position, and the rotating cylinder 26 can adjust the placement angle of the battery cell body 28.

[0028] In this embodiment, specifically: the driving assembly 10 includes a gantry 11 and a first linear module 12; The control panel 31 is installed on one side of the gantry 11. Two gantry 11 are provided. The tops of the two gantry 11 are both installed with first linear modules 12. The first linear modules 12 drive the material taking assembly 20 to move horizontally when working.

[0029] In this embodiment, specifically: a first driving motor 13 is installed at one end of the first linear module 12 , and the first driving motor 13 is used to drive the first linear module 12 to work.

[0030] In this embodiment, specifically: the driving assembly 10 further includes a first slide 14 and a second linear module 15; The top of the first linear module 12 is slidably connected to a first slide seat 14 , and a second linear module 15 is installed on one side of the first slide seat 14 . The second linear module 15 drives the material taking assembly 20 to move horizontally when it works.

[0031] In this embodiment, specifically: a second driving motor 16 is installed at one end of the second linear module 15 , and the second driving motor 16 drives the second linear module 15 to work.

[0032] In this embodiment, specifically: the driving assembly 10 further includes a second slide 17 and a third linear module 18; One side of the second linear module 15 is slidably connected to a second slide seat 17 , and one side of the second slide seat 17 is installed with a third linear module 18 . The third linear module 18 drives the material taking assembly 20 to move vertically when working.

[0033] In this embodiment, specifically: a third driving motor 19 is installed on the top of the third linear module 18, and the third driving motor 19 drives the third linear module 18 to work.

[0034] In this embodiment, specifically: the L-shaped support plate 21 is slidably connected to one side of the third linear module 18, the L-shaped support plate 21 is used to support the material picking assembly 20, and the L-shaped support plate 21 is formed by two support plates combined by bolts, which is convenient for disassembly and installation through the bolt combination.

[0035] In this embodiment, specifically: when the transport module is used in situations where there is no need to adjust the initial placement position of the battery cell, the drive component 10 can be controlled by a travel switch in the prior art, thereby simplifying the device structure and reducing costs. The ultrasonic sensor 210 is connected to the emergency stop switch, and the emergency stop switch is triggered to shut down after an obstacle is detected.

[0036] Example 2 A gantry handling pre-stacking module for tightening a battery cell, comprising a driving assembly 10, a material taking assembly 20 is arranged on the top of the driving assembly 10, a control assembly 30 is arranged on one side of the driving assembly 10, and the material taking assembly 20 comprises an L-shaped support plate 21, a stacking cylinder 22, a connecting plate 23, a guide frame 24, a sleeve 25, a rotating cylinder 26, a vacuum suction cup 27, a battery cell body 28, a CCD camera 29 and an ultrasonic sensor 210; Two stacking cylinders 22 are symmetrically installed on the upper surface of the L-shaped support plate 21, and a connecting plate 23 is fixedly connected to the bottom of the piston rod of the stacking cylinder 22, and a guide frame 24 is fixedly connected to the upper surface of the connecting plate 23. Two sleeves 25 are symmetrically fixedly connected to the upper surface of the connecting plate 23, and the stacking cylinder 22 is arranged inside the guide frame 24, and the guide frame 24 is slidably connected to the inner side wall of the sleeve 25. A rotating cylinder 26 is installed at the bottom of the connecting plate 23, and a vacuum suction cup 27 is installed at the bottom of the rotating cylinder 26. A battery body 28 is arranged at the bottom of the vacuum suction cup 27. A CCD camera 29 is installed at the bottom of the L-shaped support plate 21, and an ultrasonic sensor 210 is symmetrically installed at the bottom of the L-shaped support plate 21. The position image of the battery body 28 is collected by the CCD camera 29, and the control panel 3 is used to The robot vision detection system 1 compares the actual position image of the battery cell body 28 with the set position image, adjusts the actual coordinates and angle of the battery cell body 28 according to the position deviation, drives the vacuum suction cup 27 to approach the battery cell body 28 through the stacking cylinder 22 during the adjustment process, uses the vacuum suction cup 27 to adsorb the battery cell body 28, and adjusts the position of the battery cell body 28 through the operation of the driving component 10, and adjusts the angle of the battery cell body 28 through the operation of the rotating cylinder 26, so that the battery cell body 28 reaches the preset material picking position, thereby ensuring that the battery cell body 28 can be neatly stacked after being transported, and monitors whether there are obstacles in the set area in real time through the ultrasonic sensor 210. After the obstacle is found, the signal is promptly fed back to the control panel 31, and the control panel 31 controls the transport module to stop, and the sound and light alarm 34 sounds an alarm.

[0037] In this embodiment, specifically: the control component 30 includes a control panel 31, a display screen 32 and operation buttons 33; the signal output ends of the CCD camera 29 and the ultrasonic sensor 210 are signal-connected to the signal input ends of the control panel 31, the display screen 32 is installed on the front surface of the control panel 31, and the operation buttons 33 are evenly installed on the front surface of the control panel 31. The control panel 31 is a PLC control device.

[0038] In this embodiment, specifically: the driving assembly 10 includes a gantry 11 and a first linear module 12; The control panel 31 is installed on one side of the gantry 11. Two gantry 11 are provided. The tops of the two gantry 11 are both installed with first linear modules 12. The first linear modules 12 drive the material taking assembly 20 to move horizontally when working.

[0039] In this embodiment, specifically: a first driving motor 13 is installed at one end of the first linear module 12 , and the first driving motor 13 is used to drive the first linear module 12 to work.

[0040] In this embodiment, specifically: the driving assembly 10 further includes a first slide 14 and a second linear module 15; The top of the first linear module 12 is slidably connected to a first slide seat 14 , and a second linear module 15 is installed on one side of the first slide seat 14 . The second linear module 15 drives the material taking assembly 20 to move horizontally when it works.

[0041] In this embodiment, specifically: a second driving motor 16 is installed at one end of the second linear module 15 , and the second driving motor 16 drives the second linear module 15 to work.

[0042] In this embodiment, specifically: the driving assembly 10 further includes a second slide 17 and a third linear module 18; One side of the second linear module 15 is slidably connected to a second slide seat 17 , and one side of the second slide seat 17 is installed with a third linear module 18 . The third linear module 18 drives the material taking assembly 20 to move vertically when working.

[0043] In this embodiment, specifically: a third driving motor 19 is installed on the top of the third linear module 18, and the third driving motor 19 drives the third linear module 18 to work.

[0044] In this embodiment, specifically: the L-shaped support plate 21 is slidably connected to one side of the third linear module 18, the L-shaped support plate 21 is used to support the material picking assembly 20, and the L-shaped support plate 21 is formed by two support plates combined by bolts, which is convenient for disassembly and installation through the bolt combination.

[0045] In this embodiment, specifically: an audible and visual alarm 34 is installed on the top of the control panel 31. In addition to being used for collision alarm, the audible and visual alarm 34 also issues an on-site alarm when the desired effect cannot be achieved after multiple adjustments to the initial position of the battery cell body 28, reminding the staff to inspect the drive assembly 10 and the rotating cylinder 26.

[0046] In this embodiment, specifically: when the gantry handling assembly is used in a case where the initial position of the battery cell is not designed, automated control is used to complete the handling work, and the motor model in the driving assembly 10 is SDC-010A2, and the motor is controlled by the PLC programming of the control panel 31, so as to accurately adjust the initial placement position of the battery cell.

[0047] Example 3 A gantry handling pre-stacking module for tightening a battery cell, comprising a driving assembly 10, a material taking assembly 20 is arranged on the top of the driving assembly 10, a control assembly 30 is arranged on one side of the driving assembly 10, and the material taking assembly 20 comprises an L-shaped support plate 21, a stacking cylinder 22, a connecting plate 23, a guide frame 24, a sleeve 25, a rotating cylinder 26, a vacuum suction cup 27, a battery cell body 28, a CCD camera 29, an ultrasonic sensor 210, a purge fan 211, an air inlet pipe 212, an air distribution plate 213 and an air outlet 214; Two stacking cylinders 22 are symmetrically mounted on the upper surface of the L-shaped support plate 21. A connecting plate 23 is fixedly connected to the bottom of the piston rod of the stacking cylinder 22. A guide frame 24 is fixedly connected to the upper surface of the connecting plate 23. Two sleeves 25 are symmetrically fixedly connected to the upper surface of the connecting plate 23. The stacking cylinder 22 is arranged inside the guide frame 24. The guide frame 24 is slidably connected to the inner side wall of the sleeve 25. A rotating cylinder 26 is mounted on the bottom of the connecting plate 23. A vacuum suction cup 27 is mounted on the bottom of the rotating cylinder 26. The bottom of the vacuum suction cup 27 is provided with a A battery cell body 28 is placed, a CCD camera 29 is installed at the bottom of the L-shaped support plate 21, an ultrasonic sensor 210 is symmetrically installed at the bottom of the L-shaped support plate 21, and a purge fan 211 is installed on the upper surface of the L-shaped support plate 21. The bottom of the purge fan 211 is connected to an air inlet pipe 212, one end of the air inlet pipe 212 is connected to an air distribution plate 213, and an air outlet 214 is opened at the bottom of the air distribution plate 213. When the purge fan 211 is working, air enters the air distribution plate 213 through the air inlet pipe 212 and is sent out from the air outlet 214.

[0048] In this embodiment, specifically: when the gantry handling module is applied to a scenario where impurities exist on the surface of the battery cell body 28 or in the working environment, the purge fan 211 works before handling, and the high-speed airflow blows the surface of the battery cell body 28 after passing through the air outlet 214 to remove impurities on the surface, thereby preventing the impurities from affecting the fixation of the battery cell body 28 by the vacuum suction cup 27 and avoiding the battery cell body 28 from accidentally falling.

[0049] When the present invention is working: the control panel 31 is used to control the motor to work, the first drive motor 13 is used to drive the first linear module 12 to work, the second drive motor 16 is used to drive the second linear module 15 to work, and the third drive motor 19 is used to drive the third linear module 18 to work, so that the material picking component 20 moves to the material picking position. After the material picking component 20 is in place, the purge fan 211 is started, and the high-speed airflow passes through the air outlet 214 and then sweeps the surface of the battery cell body 28 to remove impurities on the surface. Then, the position image of the battery cell body 28 is collected by the CCD camera 29, and the robot vision detection system of the control panel 31 is used to compare the actual position image of the battery cell body 28 with the set position image, and the actual coordinates and angle of the battery cell body 28 are adjusted according to the position deviation. During the adjustment process, the vacuum suction cup is driven by the stacking cylinder 22 27 is close to the battery cell body 28, the vacuum suction cup 27 is used to absorb the battery cell body 28, and the position of the battery cell body 28 is adjusted by the operation of the driving component 10, and the angle of the battery cell body 28 is adjusted by the operation of the rotating cylinder 26, so that the battery cell body 28 reaches the preset material picking position, thereby ensuring that the battery cell body 28 can be neatly stacked after transportation, so as to facilitate subsequent tightening operations, without the need for secondary sorting, and improving production efficiency. During the transportation process, the driving component 10 drives the battery cell body 28 to move, and moves the battery cell body 28 to the specified position. The ultrasonic sensor 210 is used to monitor in real time whether there are obstacles in the set area. After the obstacles are found, the signal is promptly fed back to the control panel 31, and the control panel 31 controls the transportation module to stop, and the sound and light alarm 34 sounds an alarm to remind the staff to deal with it in time.

[0050] The present invention drives the material picking component 20 to move through the driving component 10, adopts the vacuum adsorption method to pick up materials, simplifies the battery cell picking mechanism, increases the number of materials picked up in a single operation by increasing the number of cylinders and vacuum suction cups 27, and improves work efficiency. The material picking mechanism has a simple structure, is easy to install, has a relatively low manufacturing cost, and requires a relatively small space for installation.

[0051] The cell position image is collected by the CCD camera 29, and the actual coordinates and angles of the cells are adjusted by the control component 30 to ensure that the cells can be neatly stacked for subsequent tightening operations without the need for secondary sorting, thereby improving production efficiency.

[0052] The ultrasonic sensor 210 monitors in real time whether there are obstacles within the set distance. When an obstacle is found, a signal is fed back to the control component 30 in time. The control component 30 controls the transport module to stop and the sound and light alarm 34 sounds an alarm to remind the staff to deal with it in time to avoid collision damage to the battery cell.

[0053] The basic principles of the present disclosure are described above in conjunction with specific embodiments. However, it should be noted that the advantages, strengths, effects, etc. mentioned in the present disclosure are only examples and not limitations, and it cannot be considered that these advantages, strengths, effects, etc. are required by each embodiment of the present disclosure. In addition, the specific details disclosed above are only for the purpose of illustration and ease of understanding, and are not limitations. The above details do not limit the present disclosure to the necessity of adopting the above specific details to be implemented.

[0054] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of various changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. A gantry handling pre-stacking module for tightening battery cells, comprising a drive assembly (10), characterized in that: A material taking assembly (20) is arranged on the top of the driving assembly (10), a control assembly (30) is arranged on one side of the driving assembly (10), and the material taking assembly (20) comprises an L-shaped support plate (21), a stacking cylinder (22), a connecting plate (23), a guide frame (24), a sleeve (25), a rotating cylinder (26), a vacuum suction cup (27), a battery cell body (28), a CCD camera (29), an ultrasonic sensor (210), a purge fan (211), an air inlet pipe (212), an air distribution plate (213), and an air outlet (214); Two stacking cylinders (22) are symmetrically mounted on the upper surface of the L-shaped support plate (21); a connecting plate (23) is fixedly connected to the bottom of the piston rod of the stacking cylinder (22); a guide frame (24) is fixedly connected to the upper surface of the connecting plate (23); two sleeves (25) are symmetrically fixedly connected to the upper surface of the connecting plate (23); the stacking cylinder (22) is arranged inside the guide frame (24); the guide frame (24) is slidably connected to the inner side wall of the sleeve (25); a rotating cylinder (26) is mounted on the bottom of the connecting plate (23); the bottom of the rotating cylinder (26) is A vacuum suction cup (27) is installed at the bottom of the L-shaped support plate (21); a battery cell body (28) is arranged at the bottom of the vacuum suction cup (27); a CCD camera (29) is installed at the bottom of the L-shaped support plate (21); an ultrasonic sensor (210) is symmetrically installed at the bottom of the L-shaped support plate (21); a purge fan (211) is installed on the upper surface of the L-shaped support plate (21); the bottom of the purge fan (211) is connected to an air inlet pipe (212); one end of the air inlet pipe (212) is connected to an air distribution plate (213); and an air outlet (214) is provided at the bottom of the air distribution plate (213).

2. A gantry transport pre-stacking module for tightening battery cells according to claim 1, characterized in that: The control component (30) comprises a control panel (31), a display screen (32) and operating buttons (33); the signal output ends of the CCD camera (29) and the ultrasonic sensor (210) are signal-connected to the signal input end of the control panel (31); the display screen (32) is installed on the front surface of the control panel (31); and the operating buttons (33) are evenly installed on the front surface of the control panel (31).

3. A gantry transport pre-stacking module for tightening battery cells according to claim 2, characterized in that: The driving assembly (10) comprises a gantry (11) and a first linear module (12); The control panel (31) is installed on one side of a gantry (11), two gantry frames (11) are provided, and a first linear module (12) is installed on the top of each of the two gantry frames (11).

4. A gantry transport pre-stacking module for tightening battery cells according to claim 3, characterized in that: A first driving motor (13) is mounted on one end of the first linear module (12).

5. A gantry handling pre-stacking module for tightening battery cells according to claim 4, characterized in that: The driving assembly (10) further comprises a first slide seat (14) and a second linear module (15); The top of the first linear module (12) is slidably connected to a first slide seat (14), and a second linear module (15) is mounted on one side of the first slide seat (14).

6. A gantry transport pre-stacking module for tightening battery cells according to claim 5, characterized in that: A second driving motor (16) is mounted on one end of the second linear module (15).

7. A gantry transport pre-stacking module for tightening battery cells according to claim 6, characterized in that: The driving assembly (10) further comprises a second slide seat (17) and a third linear module (18); One side of the second linear module (15) is slidably connected to a second slide seat (17), and one side of the second slide seat (17) is mounted with a third linear module (18).

8. A gantry transport pre-stacking module for tightening battery cells according to claim 7, characterized in that: A third driving motor (19) is installed on the top of the third linear module (18).

9. A gantry transport pre-stacking module for tightening battery cells according to claim 8, characterized in that: The L-shaped support plate (21) is slidably connected to one side of the third linear module (18).

10. A gantry transport pre-stacking module for tightening battery cells according to claim 2, characterized in that: An audible and visual alarm (34) is installed on the top of the control panel (31).

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