Multi-station material taking rotating mechanism

Abstract

The utility model relates to a multi-station material taking and rotating mechanism which comprises a conveying assembly, an overturning and jacking assembly and an overturning assembly. The conveying assemblies are arranged on the left side and the right side respectively, one side is the incoming material conveying assembly, and the other side is the discharging conveying assembly. The material taking and rotating mechanism mainly comprises conveying assemblies, an upward jacking assembly and an overturning assembly, the conveying assemblies on the two sides can be adjusted according to the size of the cover plate, various types of materials can be compatible, and lower bearing gaskets can be replaced according to the cover plates of different sizes; the jacking assembly is arranged at the material taking position of the conveying assembly, the jacking height can be adjusted, and first material blocking plates on the two sides of a conveying line can be adjusted according to cover plates of different sizes. By adjusting the position of the first material blocking plate of the conveying line and the position of the turning assembly shifting wheel, taking and turning of workpieces of different sizes are achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lithium battery, more specifically, relate to a multi -station material taking rotary mechanism. BACKGROUND

[0002] With the wide application of lithium battery in electric vehicles, energy storage systems and other fields, the production efficiency and automation level of lithium battery become one of the key factors affecting enterprise competitiveness. In the production process of lithium battery, the assembly of battery cover plate is an important link. The traditional battery cover plate turnover conveying usually adopts manual operation, which has the following problems:

[0003] Manual operation is inefficient: manual turnover and conveying of cover plate need artificial operation one by one, which is low in working efficiency and cannot meet the needs of large-scale production.

[0004] Operation is complicated: manual operation not only consumes time, but also is prone to misoperation, increasing the error rate in the production process.

[0005] It is difficult to realize automation: manual operation cannot be seamlessly connected with other automatic devices on the production line, limiting the automation level of the whole production line.

[0006] High cost: manual operation needs more human resources, increasing the operating cost of enterprises.

[0007] Poor adaptability: for cover plates of different sizes and types, manual operation needs frequent adjustment of tools and equipment, which is poor in flexibility and adaptability.

[0008] In order to overcome the above problems and improve the automation level and production efficiency in the production process of lithium battery, an apparatus capable of automatically turning over and conveying battery cover plate is urgently needed. Although the existing automatic devices partly solve these problems, they still have deficiencies in compatibility and flexibility. For example, some devices can only handle cover plates of specific sizes, and when encountering cover plates of different sizes, they need to be adjusted or replaced, increasing the operation complexity and cost.

[0009] Therefore, the present application provides a multi-station material taking rotary mechanism to solve the problems in the prior art and provide a solution that can efficiently and flexibly automatically turn over and convey battery cover plates. The mechanism can accommodate cover plates of various sizes by flexibly adjusting the position of the conveying line blocking plate and the turnover assembly wheel, reducing the cost of replacing workpieces and improving production efficiency and automation level. UTILITY MODEL CONTENTS

[0010] The technical problem to be solved by the utility model is to provide a multi-station material taking rotary mechanism to solve the above defects of the prior art.

[0011] The utility model discloses a technical scheme that solves its technical problems is:

[0012] A multi-station material taking rotary mechanism, including conveying line body one, turnover upper top mechanism, turnover subassembly and conveying line body two, conveying line body one and conveying line body two are distributed at both ends, conveying line body one is used to come material conveying, conveying line body two is used to unload material conveying, and turnover upper top mechanism and turnover subassembly are equipped between conveying line body one and conveying line body two, turnover upper top mechanism is installed at the material taking of conveying line body one, and turnover upper top mechanism is used to top up the material of conveying line body one to the material taking height, and turnover subassembly is used to overturn the material of turnover upper top mechanism to the material taking on conveying line body two.

[0013] Further, the conveying line body one includes the support seat fixed on the mounting surface, the first material blocking plate is arranged at both ends of the support seat respectively, the conveying belt is installed between the first material blocking plate, the conveying belt includes the drive motor seat, the first drive motor, the drive wheel seat, the drive wheel that is linked with the first drive motor is installed on the drive wheel seat, the driven wheel seat is installed on the other end of the conveying line body one, the synchronous wheel is installed on the driven wheel seat, the synchronous belt is sleeved on the synchronous wheel and the drive wheel, a plurality of first stoppers are installed on the synchronous belt, and the first stoppers are used to place the material between the first stoppers.

[0014] Further, the first material blocking plate is provided with incoming material detection optical fiber.

[0015] Further, the turnover upper top mechanism includes the material lifting cylinder support, the material lifting cylinder support is fixed on the mounting surface, the material lifting cylinder support is installed in the jacking cylinder, the jacking cylinder is installed on the mounting plate, the both ends of the mounting plate are provided with the first support plate corresponding to the first material blocking plate at both ends of the support seat, and the first support plate is provided with the lifting support plate.

[0016] Further, the turnover subassembly includes the turnover seat fixed on the mounting surface, the turnover shaft is installed on the turnover seat, the turnover shaft both ends are installed respectively the ratchet wheel, a plurality of suction disc rods are installed on each ratchet wheel, the support rod is installed between the opposite two suction disc rods, the suction disc is installed on the suction disc rod, the motor seat is installed on the turnover seat, the first speed reducer and the second drive motor are installed on the motor seat, the swivel joint and the connecting flange are installed on the turnover shaft, the turnover shaft and the ratchet wheel are rotated to the material taking position by the second drive motor, and the material on the lifting support plate is taken away by the suction disc.

[0017] Further, the conveying line body two includes a second support plate fixed on the mounting surface, a support block is mounted on the second support plate, a second material blocking plate is mounted on the support block, a detection optical fiber is mounted on the second material blocking plate, one side of the second support plate is provided with a driving structure, the driving structure includes a driving shaft, a belt pulley is mounted on the driving shaft, a conveying belt is mounted on the belt pulley, a second blocking block is mounted on the conveying belt, the driving shaft is mounted on a driving wheel seat, a motor mounting plate is also mounted on the driving wheel seat, a second speed reducer, a third driving motor and a shield are mounted on the motor mounting plate, the detection optical fiber detects the cover plate to be in place, and the third driving motor drives the conveying to the next station.

[0018] The utility model discloses the beneficial effect lies in: the present application relates to a kind of multi-station material taking rotary mechanism, mainly used in battery cover plate overturning conveying in lithium battery production and manufacture.The core technical effect of the present application mainly embodies in the following aspects:

[0019] Automatic overturning: the present application solves the problem of traditional manual overturning, realizes automatic online overturning conveying. Through the cooperative work of overturning upper top mechanism and overturning assembly, the overturning operation of cover plate can be automatically completed, and the production efficiency is significantly improved.

[0020] Multi-station operation: conveying line body one and conveying line body two are distributed at two ends, and overturning upper top mechanism and overturning assembly are arranged in the middle, forming a complete automatic production line, which can continuously perform multi-station operation and reduce manual intervention.

[0021] Adapting to multiple sizes: the conveying assembly on both sides can be adjusted according to the size of the cover plate, supporting the compatibility of multiple materials. By replacing the lower bearing washer and adjusting the position of the first material blocking plate of the conveying line, different sizes of cover plates can be adapted, improving the versatility and flexibility of the equipment.

[0022] Quick adjustment: when the length of the cover plate changes, only the bearing sleeve of the overturning assembly needs to be replaced, without frequent replacement of other accessories, reducing the adjustment time and cost.

[0023] Precise control: through the precise control of the second driving motor and the first speed reducer, the accurate rotation of the overturning shaft and the dial wheel is ensured, and the precision and stability of the cover plate overturning are guaranteed.

[0024] Detection system: detection optical fibers are arranged on conveying line body one and conveying line body two, which can detect the position of the cover plate in real time, ensuring the accuracy and reliability of the conveying and overturning process.

[0025] Automatic operation: the automatic overturning conveying system reduces the dependence on manual labor, reduces labor costs, and avoids quality problems caused by improper human operation.

[0026] Improving production efficiency: the automatic production line can work continuously without interruption, greatly improving production efficiency and shortening production cycle.

[0027] Modular design: each component such as the conveying line body, the turnover top mechanism and the turnover assembly is modularly designed, facilitating disassembly and maintenance, and reducing maintenance difficulty and cost.

[0028] Easy to replace accessories: key components such as bearing sleeve and suction cup are easy to replace, ensuring long-term stable operation of the system.

[0029] The present application introduces an automatic turnover conveying system, which significantly improves the efficiency and accuracy of the cover plate turnover in the lithium battery production process, and has high flexibility and reliability. Automatic operation not only reduces labor cost, but also improves overall production efficiency, bringing significant technological progress to the lithium battery manufacturing industry. The present application solves the problem that the battery cover plate turnover conveying can only be manually turned over and can only be single turnover operation, which is complicated and time-consuming, and it is difficult to realize automatic online turnover conveying. The present application adopts a flexible adjustment mode; the cover plate length change is adjusted by the workpiece, and only the turnover assembly bearing sleeve needs to be replaced with the length change; the cost of replacing the workpiece and accessories is effectively reduced. BRIEF DESCRIPTION OF DRAWINGS

[0030] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the present application will be further described below in combination with the drawings and embodiments. The drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the premise of not paying creative labor:

[0031] Figure 1 is a whole structure schematic view of the multi-station material taking rotary mechanism of the preferred embodiment of the present application;

[0032] Figure 2 is a conveying line body one structure schematic view of the multi-station material taking rotary mechanism of the preferred embodiment of the present application;

[0033] Figure 3 is a turnover top mechanism structure schematic view of the multi-station material taking rotary mechanism of the preferred embodiment of the present application;

[0034] Figure 4 is a turnover assembly structure schematic view of the multi-station material taking rotary mechanism of the preferred embodiment of the present application;

[0035] Figure 5 is a conveying line body two structure schematic view of the multi-station material taking rotary mechanism of the preferred embodiment of the present application.

[0036] In the diagram, 1. Conveyor Line 1, 1.1 Synchronous Belt, 1.2 First Stop Block, 1.3 Synchronous Pulley, 1.4 Driven Pulley Seat, 1.5 Support Seat, 1.6 First Drive Motor, 1.7 First Baffle Plate, 1.8 Drive Motor Seat, 1.9 Drive Pulley Seat; 2. Tilting and Lifting Mechanism, 2.1 Lifting Cylinder, 2.2 First Support Plate, 2.3 Lifting Cylinder Bracket, 2.4 Mounting Plate, 2.5 Lifting Pallet; 3. Tilting Assembly, 3.1 Second Drive Motor, 3.2 First Reducer, 3.3 Motor Seat, 3.4 3.5 Dial wheel, 3.6 Tilting shaft, 3.7 Tilting seat, 3.8 Rotary joint, 3.9 Connecting flange, 3.10 Suction rod, 3.11 Support rod, 3.11 Suction cup, 4. Conveyor line body two, 4.1 Third drive motor, 4.2 Second reducer, 4.3 Protective cover, 4.4 Pulley, 4.5 Conveyor belt, 4.6 Second stop block, 4.7 Second support plate, 4.8 Support block, 4.9 Second baffle plate, 4.10 Detection fiber optic cable, 4.11 Motor mounting plate, 4.12 Drive shaft, 4.13 Drive wheel seat. Detailed Implementation

[0037] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, a clear and complete description will be provided below in conjunction with the technical solutions in the embodiments of this utility model. Obviously, the described embodiments are some, but not all, embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0038] The preferred embodiment of the multi-station material handling and rotating mechanism of this utility model is as follows: Figure 1 As shown, this is mainly used for the flipping and conveying of battery covers in lithium battery manufacturing. (See also...) Figures 1-4 This embodiment provides a multi-station material handling and rotating mechanism, which includes a first conveyor line 1, a tilting and lifting mechanism 2, a tilting component 3, and a second conveyor line 4. The first conveyor line 1 and the second conveyor line 4 are located at opposite ends. The first conveyor line 1 is used for incoming material conveying, and the second conveyor line 4 is used for unloading material conveying. The tilting and lifting mechanism 2 and the tilting component 3 are located between the first conveyor line 1 and the second conveyor line 4. The tilting and lifting mechanism 2 is installed at the material handling point of the first conveyor line 1 and is used to lift the incoming material conveyed by the first conveyor line 1 to the material handling height. The tilting component 3 is used to flip the material lifted by the tilting and lifting mechanism 2 onto the second conveyor line 4. This layout enables the entire system to efficiently complete the conveying and tilting operations of the cover plate on an automated production line, improving production efficiency and accuracy.

[0039] Specifically, the conveying line body one 1 includes a fixed support seat 1.5 on the mounting surface, and a first material blocking plate 1.7 is arranged at both ends of the support seat 1.5, and a conveying belt is arranged between the first material blocking plates 1.7. The conveying belt includes a driving motor seat 1.8, a first driving motor 1.6, and a driving wheel seat 1.9, and a driving wheel is arranged on the driving wheel seat 1.9 and connected with the first driving motor 1.6. A driven wheel seat 1.4 is arranged at the other end of the conveying line body one 1, a synchronous wheel 1.3 is arranged on the driven wheel seat 1.4, a synchronous belt 1.1 is arranged on the driving wheel and the synchronous wheel 1.3, a plurality of first stop blocks 1.2 are arranged on the synchronous belt 1.1, and the first stop blocks 1.2 are used for placing materials. The first material blocking plate 1.7 is provided with a material detection optical fiber for detecting whether the incoming material reaches the specified position. The design ensures that the cover plate can be smoothly and accurately conveyed to the material taking position, and improves the reliability and accuracy of the conveying.

[0040] The turnover upper top mechanism 2 includes a top material cylinder support 2.3 fixed on the mounting surface and provided with a lifting cylinder 2.1. An installation plate 2.4 is arranged on the lifting cylinder 2.1, and first support plates 2.2 corresponding to the first material blocking plates 1.7 at both ends of the support seat 1.5 are arranged at both ends of the installation plate 2.4. A lifting support plate 2.5 is arranged on the first support plates 2.2. When the cover plate reaches the material taking position, the lifting cylinder 2.1 is extended and retracted to lift the cover plate on the lifting support plate 2.5 to the material taking height. The use of the lifting cylinder enables the cover plate to be quickly and accurately lifted to the material taking height, simplifies the operation process, and improves the work efficiency.

[0041] The turnover assembly 3 includes a turnover seat 3.6 fixed on the mounting surface, a turnover shaft 3.5 arranged on the turnover seat 3.6, and a pawl 3.4 arranged at both ends of the turnover shaft 3.5. A plurality of suction disc rods 3.9 are arranged on each pawl 3.4, a support rod 3.10 is arranged between the two suction disc rods 3.9 opposite to each other, and a suction disc 3.11 is arranged on the suction disc rod 3.9. A motor seat 3.3 is arranged on the turnover seat 3.6, a first speed reducer 3.2 and a second driving motor 3.1 are arranged on the motor seat 3.3. A rotary joint 3.7 and a connecting flange 3.8 are further arranged on the turnover shaft 3.5. When the cover plate is lifted to the material taking height, the second driving motor 3.1 drives the turnover shaft 3.5 and the pawl 3.4 to rotate to the material taking position, and the suction disc 3.11 takes away the cover plate on the lifting support plate 2.5 and turns over. The design of the turnover assembly realizes the automatic turnover of the cover plate, improves the turnover precision and speed, reduces the manual intervention, and improves the production efficiency.

[0042] The conveying line body two 4 includes a second support plate 4.7 fixed on the mounting surface, a support block 4.8 mounted on the second support plate 4.7, a second material blocking plate 4.9 mounted on the support block 4.8, and a detection optical fiber 4.10 mounted on the second material blocking plate 4.9. One side of the second support plate 4.7 is provided with a driving structure including a driving shaft 4.12, a belt pulley 4.4 mounted on the driving shaft 4.12, a conveying belt 4.5 mounted on the belt pulley 4.4, and a second blocking block 4.6 mounted on the conveying belt 4.5. The driving shaft 4.12 is mounted on a driving wheel seat 4.13, and the driving wheel seat 4.13 is further provided with a motor mounting plate 4.11, a second speed reducer 4.2, a third driving motor 4.1, and a shield 4.3 mounted on the motor mounting plate 4.11. When the cover plate is flipped by the flipping assembly 3 and placed on the conveying belt 4.5, the detection optical fiber 4.10 detects the cover plate in place, and the third driving motor 4.1 drives the conveying belt 4.5 to convey the cover plate to the next station. The design of the conveying line body two ensures that the flipped cover plate can be smoothly and accurately conveyed to the next station, improving the continuity and stability of the entire production process.

[0043] Through the above structure, the embodiment provides a multi-station material taking and rotating mechanism, which can realize automatic flipping and conveying of the battery cover plate, improve production efficiency and precision, and has high flexibility and reliability. The overall design enables the system to maintain efficient and accurate operation in processing of cover plates of different sizes, reduces labor cost, and improves production automation level.

[0044] The application relates to a multi-station material taking and rotating mechanism, mainly used for flipping and conveying of a battery cover plate in lithium battery production and manufacturing. The core technical effects of the application mainly include the following:

[0045] Automatic flipping: the application solves the problem of traditional manual flipping and realizes automatic online flipping and conveying. Through the cooperative work of the flipping and upending mechanism and the flipping assembly, the flipping operation of the cover plate can be automatically completed, and the production efficiency is significantly improved.

[0046] Multi-station operation: the conveying line body one and the conveying line body two are distributed at two ends, and the flipping and upending mechanism and the flipping assembly are arranged in the middle, forming a complete automatic production line, which can continuously perform multi-station operation and reduce manual intervention.

[0047] High flexibility:

[0048] Adapting to multiple sizes: the conveying assemblies on both sides can be adjusted according to the size of the cover plate, supporting the compatibility of multiple materials. By replacing the lower bearing gasket and adjusting the position of the first material blocking plate of the conveying line, different sizes of cover plates can be adapted, improving the versatility and flexibility of the equipment.

[0049] Quick adjustment: when the cover plate length changes, only the bearing sleeve of the turnover assembly needs to be replaced, without frequent replacement of other accessories, reducing the adjustment time and cost.

[0050] Precise control: through the precise control of the second driving motor and the first speed reducer, the accurate rotation of the turnover shaft and the dial wheel is ensured, guaranteeing the precision and stability of the cover plate turnover.

[0051] Detection system: detection optical fibers are arranged on the conveying line body I and the conveying line body II, which can detect the position of the cover plate in real time, ensuring the accuracy and reliability of the conveying and turnover process.

[0052] Automatic operation: the automatic turnover conveying system reduces the dependence on manual labor, reduces labor costs, and avoids quality problems caused by improper manual operation.

[0053] Improved production efficiency: the automatic production line can work continuously and uninterruptedly, greatly improving the production efficiency and shortening the production cycle.

[0054] Modular design: each component such as the conveying line body, the turnover upper top mechanism and the turnover assembly is modularly designed, facilitating disassembly and maintenance, and reducing the difficulty and cost of maintenance.

[0055] Easy replacement of accessories: key components such as bearing sleeves and suction cups are easy to replace, ensuring long-term stable operation of the system.

[0056] The present application introduces an automatic turnover conveying system, which significantly improves the efficiency and precision of cover plate turnover in the production and manufacturing process of lithium batteries, and has high flexibility and reliability. Automatic operation not only reduces labor costs, but also improves overall production efficiency, bringing significant technological progress to the lithium battery manufacturing industry. The present application solves the problem that battery cover plate turnover conveying can only be manually turned over and can only be single turnover operation, which is complicated and time-consuming, and it is difficult to realize automatic online turnover conveying. The present application adopts a flexible adjustment method; the cover plate length change is adjusted by the workpiece, only the bearing sleeve of the turnover assembly needs to be replaced with the length change; effectively reducing the cost of replacing workpieces and accessories.

[0057] It should be understood that those skilled in the art can make improvements or changes according to the above description, and all these improvements and changes shall belong to the protection scope of the appended claims of the present application.

Claims

1. A multi-station pick-and-place rotary mechanism, characterized by, The device comprises a conveying line body one (1), a turnover upper top mechanism (2), a turnover assembly (3) and a conveying line body two (4), the conveying line body one (1) and the conveying line body two (4) are distributed at two ends, the conveying line body one (1) is used for incoming material conveying, the conveying line body two (4) is used for discharging conveying, the conveying line body one (1) and the conveying line body two (4) are provided with the turnover upper top mechanism (2) and the turnover assembly (3), the turnover upper top mechanism (2) is installed at the material taking place of the conveying line body one (1), the turnover upper top mechanism (2) is used for turning over the incoming material conveyed by the conveying line body one (1) to the material taking height, the turnover assembly (3) is used for turning over the incoming material turned over by the turnover upper top mechanism (2) to the conveying line body two (4).

2. A multi-station pick-and-place rotary mechanism according to claim 1, wherein, The conveying line body one (1) comprises a support seat (1.5) fixed on the installation surface, first material blocking plates (1.7) are arranged at two ends of the support seat (1.5) respectively, a conveying belt is arranged between the first material blocking plates (1.7), the conveying belt comprises a driving motor seat (1.8), a first driving motor (1.6), a driving wheel seat (1.9), driving wheels are arranged on the driving wheel seat (1.9) and connected with the first driving motor (1.6), a driven wheel seat (1.4) is arranged at the other end of the conveying line body one (1), a synchronous wheel (1.3) is arranged on the driven wheel seat (1.4), a synchronous belt (1.1) is arranged on the driving wheels and the synchronous wheel (1.3), a plurality of first blocking blocks (1.2) are arranged on the synchronous belt (1.1), and the first blocking blocks (1.2) are used for placing materials.

3. A multi-station pick-and-place rotary mechanism according to claim 2, wherein, The first material blocking plates (1.7) are provided with incoming material detection optical fibers.

4. The multi-station pick-and-place rotary mechanism of claim 1, wherein, The turnover upper top mechanism (2) comprises a material top cylinder support (2.3), the material top cylinder support (2.3) is fixed on the installation surface, a jacking cylinder (2.1) is arranged in the material top cylinder support (2.3), an installation plate (2.4) is arranged on the jacking cylinder (2.1), first support plates (2.2) corresponding to the first material blocking plates (1.7) at two ends of the support seat (1.5) are arranged at two ends of the installation plate (2.4), and lifting supporting plates (2.5) are arranged on the first support plates (2.2).

5. A multi-station pick-and-place rotary mechanism according to claim 1, wherein, The turnover assembly (3) includes a turnover seat (3.6) fixed on the mounting surface, a turnover shaft (3.5) mounted on the turnover seat (3.6), a dial (3.4) mounted at each end of the turnover shaft (3.5), a plurality of suction rod (3.9) mounted on each dial (3.4), a support rod (3.10) mounted between the two opposite suction rods (3.9), a suction cup (3.11) mounted on the suction rod (3.9), a motor seat (3.3) mounted on the turnover seat (3.6), a first speed reducer (3.2) and a second drive motor (3.1) mounted on the motor seat (3.3), a rotary joint (3.7) and a connecting flange (3.8) mounted on the turnover shaft (3.5); the second drive motor (3.1) drives the turnover shaft (3.5) and the dial (3.4) to rotate to the material taking position, and the suction cup (3.11) takes away the material on the lifting support plate (2.5).

6. A multi-station pick-and-place rotary mechanism according to claim 1, wherein, The conveying line body two (4) includes a second support plate (4.7) fixed on the mounting surface, a support block (4.8) mounted on the second support plate (4.7), a second material blocking plate (4.9) mounted on the support block (4.8), a detection optical fiber (4.10) mounted on the second material blocking plate (4.9), and a driving structure provided on one side of the second support plate (4.7). The driving structure includes a drive shaft (4.12), a belt pulley (4.4) mounted on the drive shaft (4.12), a conveying belt (4.5) mounted on the belt pulley (4.4), a second blocking block (4.6) mounted on the conveying belt (4.5), and a drive wheel seat (4.13) on which the drive shaft (4.12) is mounted. The drive wheel seat (4.13) further includes a motor mounting plate (4.11), a second speed reducer (4.2), a third drive motor (4.1) and a shield (4.3) mounted on the motor mounting plate (4.11). The detection optical fiber (4.10) detects the cover plate to be in place, and the third drive motor (4.1) drives the conveying to the next station.

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