Double-station stepping static electricity removing conveying line for batteries

Abstract

The utility model discloses a double station battery stepping destaticizing conveyor line, including support frame, transmission line, positioning mechanism and static elimination mechanism, the transmission line is installed on the two symmetrical sides of support frame, the transmission line is equipped with a plurality of battery jigs that are arranged at equal interval, the battery jigs are used for placing battery pieces, the positioning mechanism is used for positioning the battery pieces, and the static elimination mechanism is used for eliminating static electricity. A feeding station and a discharging station are arranged at the two ends of the conveying line respectively, the positioning mechanism is arranged at the feeding station and the discharging station and used for positioning a battery jig, and the static electricity eliminating mechanism is installed on the supporting rack and used for removing impurities, foreign matter and static electricity on the surface of a battery piece. By introducing the double transmission lines and the positioning mechanism, the automation degree and the production efficiency of the transmission line are improved, the influence caused by manual operation is avoided, meanwhile, the static electricity eliminating mechanism is matched, impurities on the surfaces of the battery pieces are effectively cleaned, the transmission stability is ensured, static electricity on the surfaces of the battery pieces is neutralized and eliminated, and the production efficiency is improved. And the requirements of high-quality battery production are met.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy lithium battery production technical field especially is a kind of double-station battery step-by-step static electricity removal conveying line. BACKGROUND

[0002] With the continuous progress of battery technology and the increasing production scale, higher requirements are put forward for the automation, high efficiency and quality control of battery production lines. In the traditional battery PACK production line, manual battery handling mode not only has low efficiency, high labor intensity, but also easily introduces dust pollution, which affects the cleanliness of the production environment. In addition, the problem of static electricity accumulation in the production, handling and assembly process of batteries has become a key factor affecting the performance and quality of batteries. The existence of static electricity can seriously interfere with the performance test of the battery, and even cause slight damage to the internal structure of the battery, thereby affecting the overall quality and long-term stability of the battery. The existing battery conveying line design often focuses on pure material transmission, and lacks effective static electricity treatment mechanism for the surface of battery. Although there are separate static electricity removal devices on the market, these devices are usually independent of the conveying line, and additional operation steps are needed to complete the static electricity elimination of the battery, which not only increases the complexity of the production process, but also reduces the overall production efficiency. More importantly, these independent static electricity removal devices often lack pretreatment capability for stubborn impurities on the surface of the battery, so that the static electricity elimination effect is limited, and it is difficult to meet the needs of high-quality battery production. SUMMARY

[0003] Therefore, the utility model provides a double-station battery step-by-step static electricity removal conveying line, which solves the problems of low conveying efficiency, high labor intensity of manual operation, easy introduction of dust pollution and lack of effective static electricity treatment mechanism in traditional conveying lines, and meets the needs of high-quality battery production.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] The double-station battery step-by-step static electricity removal conveying line of the utility model comprises:

[0006] a support rack;

[0007] a conveying line installed on the two symmetrical sides of the support rack, a plurality of battery jigs arranged at equal intervals are installed on the conveying line, the battery jigs are used to place battery pieces, and the conveying line is provided with a feeding station and a discharging station at both ends;

[0008] a positioning mechanism arranged at the feeding station and the discharging station, used for positioning operation of the battery jigs;

[0009] An electrostatic elimination mechanism is installed on the support frame to remove impurities and static electricity on the surface of the battery piece.

[0010] As a preferred solution, the electrostatic elimination mechanism comprises:

[0011] A fixed support is arranged in the middle of the support frame and fixedly connected with the support frame.

[0012] A cleaning module is installed on both sides of the fixed support symmetrically and above the transmission line to clean the battery piece placed in the battery jig.

[0013] A first ion fan is arranged on both sides of the cleaning module away from the feeding station to neutralize the side charge of the battery piece and fixedly connected with the cleaning module through a connecting plate, and a battery conveying channel is formed between the two first ion fans.

[0014] A second ion fan is arranged beside the first ion fan and directly above the transmission line to neutralize the upper surface charge of the battery piece, and the second ion fan is installed on the fixed support and arranged perpendicularly to the first ion fan.

[0015] A speed regulator is installed on the fixed support, and the cleaning module, the first ion fan and the second ion fan are electrically connected with the speed regulator.

[0016] As a preferred solution, the cleaning module comprises:

[0017] A module housing is installed on the fixed support, and a containing cavity is formed in the module housing.

[0018] A first rotating brush is arranged in the containing cavity and directly above the battery conveying channel to rotate and remove the impurities on the upper surface of the battery piece.

[0019] A first driving component is installed on the module housing to drive the first rotating brush to rotate.

[0020] A support frame is arranged on both sides of one end of the module housing close to the transmission line and installed on one end of the module housing close to the feeding station.

[0021] A first static brush is installed on one side of the two support frames close to each other and arranged along the outer circumferential side of the support frame.

[0022] A second rotating brush is arranged on both sides of the battery conveying channel to rotate and remove the impurities on the side of the battery piece.

[0023] A second driving component is installed on the module housing and used to drive the second rotary brush to rotate;

[0024] A second static brush is arranged on the side of the support frame and installed on the module housing symmetrically on both sides of the end close to the conveying line;

[0025] A third static brush is installed on the module housing close to one side of the conveying line and located at both ends of the module housing.

[0026] As a preferred solution, the cleaning module further comprises:

[0027] A dust extraction housing is installed on the side of the support frame away from the first static brush;

[0028] A sealing plate is installed at the bottom of the dust extraction housing and cooperates with the dust extraction housing to form a containing cavity corresponding to the second rotary brush;

[0029] A first scraper is installed in the containing cavity and used to scrape off impurities and foreign matters adhered to the second rotary brush;

[0030] A second scraper is installed in the containing cavity and used to scrape off impurities and foreign matters adhered to the first rotary brush;

[0031] A dust extraction variable-diameter seat is installed on the dust extraction housing, one end of the dust extraction variable-diameter seat is communicated with the containing cavity, and the other end is connected with a dust extraction suction device;

[0032] A shell cover is arranged at the end of the containing cavity away from the conveying line, a through pipe is installed on the shell cover, one end of the through pipe is communicated with the containing cavity, and the other end is communicated with the dust extraction suction device.

[0033] As a preferred solution, the first driving component is installed on the side of the module housing away from the fixed support, the transmission end of the first driving component extends to the containing cavity through the module housing and is in transmission connection with the first rotary brush, the second driving component is installed on the side of the module housing away from the first driving component, and the first rotary brush is arranged vertically to the second rotary brush.

[0034] As a preferred solution, the second rotary brush is installed on the module housing symmetrically on both sides of the end close to the feeding station, the second rotary brush extends to the battery conveying channel through the support frame, and the interval distance between the two second rotary brushes is less than the width of the battery conveying channel.

[0035] As a preferred embodiment, the module housing has bearing mounting seats protruding on both symmetrical sides. The bearing mounting seats are located above the second rotating brush. A rotating shaft is rotatably mounted on the bearing mounting seats. One end of the rotating shaft is connected to the second rotating brush, and the other end is equipped with a first synchronous pulley. The two first synchronous pulleys are connected by a first synchronous belt. The transmission end of the second drive component is equipped with a transmission wheel, and the transmission wheel is connected to any one of the first synchronous pulleys by a second synchronous belt.

[0036] As a preferred embodiment, the speed controller is disposed on the side of the fixed bracket away from the feeding station and located between the two second ion blowers.

[0037] As a preferred embodiment, the transmission line includes:

[0038] A conveyor frame is installed on both symmetrical sides of the support frame, and the positioning mechanism is installed at both symmetrical ends of the conveyor frame;

[0039] A transmission chain is movably mounted on the conveyor frame. Multiple battery fixtures are fixedly connected to the transmission chain. A guide rail is provided at one end of the conveyor frame near the battery fixture. A guide pulley adapted to the guide rail is installed on the side of the battery fixture near the transmission chain.

[0040] A third drive component is installed on the conveyor frame and is used to drive the transmission chain.

[0041] As a preferred embodiment, the positioning mechanism includes:

[0042] A positioning and fixing plate is installed on the conveyor frame;

[0043] Extended support arms are installed symmetrically at both ends of the positioning and fixing plate;

[0044] A positioning cylinder is mounted on the positioning fixing plate via a cylinder fixing seat;

[0045] A positioning swing rod is rotatably mounted on the end of the extended support arm away from the positioning fixing plate. Multiple battery fixtures are fixedly connected to the transmission chain via connecting base plates. A positioning block protrudes from the side of the connecting base plate near the positioning swing rod, and a positioning groove is formed on the positioning block. A positioning follower adapted to the positioning groove is provided on the positioning swing rod. The positioning follower is fixedly connected to the positioning swing rod via a fixed support. A fixed connector is also installed on the positioning swing rod. The end of the fixed connector away from the positioning follower is rotatably connected to the transmission end of the positioning cylinder via a fisheye connector. The positioning cylinder is used to drive the positioning swing rod to rotate and swing. A guide pulley is installed on the side of the connecting base plate away from the positioning block.

[0046] The utility model discloses have obvious advantages and beneficial effects compared with prior art, specifically speaking, from the above technical scheme can know, it mainly is through introducing double transmission line and positioning mechanism, improved the automation degree and production efficiency of conveying line, avoided the influence that manual operation brought, cooperate static elimination mechanism simultaneously, effectively cleaned battery piece surface impurity, ensured transmission stability, also realized the neutralization of battery piece surface static and elimination, satisfied the demand of high quality battery production.

[0047] In order to more clearly set forth the structural features and efficacy of the utility model, below, combining with the specific embodiment and the detailed description of the utility model are carried out to the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0048] Figure 1 It is the double position battery step -by -step static elimination conveying line structure schematic diagram of embodiment of the application;

[0049] Figure 2 It is the static elimination mechanism structure schematic diagram of embodiment of the application;

[0050] Figure 3 It is the static elimination mechanism local structure schematic diagram of embodiment of the application;

[0051] Figure 4 It is the cleaning module structure exploded schematic diagram of embodiment of the application;

[0052] Figure 5 It is the cleaning module structure exploded schematic diagram of another view of embodiment of the application;

[0053] Figure 6 It is the Figure 1 Enlarged view of A of embodiment of the application;

[0054] Figure 7 It is the Figure 1 Enlarged view of B of embodiment of the application;

[0055] Figure 8 It is the positioning mechanism structure schematic diagram of embodiment of the application.

[0056] Explanations of reference signs:

[0057] 10, support rack;

[0058] 20, transmission line;21, feeding station;22, discharging station;23, conveying rack;231, guide slide rail;24, transmission chain;25, third driving part;

[0059] 30, battery fixture;31, battery piece;32, guide pulley;33, connecting seat plate;34, positioning block;341, positioning groove;

[0060] 40, positioning mechanism; 41, positioning fixed plate; 411, cylinder fixed seat; 42, extension support arm; 43, positioning cylinder; 431, fish eye joint; 44, positioning swing rod; 45, positioning follower; 451, fixed support; 46, fixed connecting piece;

[0061] 50, static electricity elimination mechanism; 51, fixed support; 52, cleaning module; 521, module shell; 5211, containing cavity; 5212, support frame; 5213, second scraper; 5214, shell cover; 5215, through pipe; 5216, bearing mounting seat; 522, first rotating brush; 523, first driving part; 524, first static brush; 525, second rotating brush; 526, second driving part; 5261, transmission wheel; 5262, second synchronous belt; 527, second static brush; 528, third static brush; 529, dust extraction shell seat; 5291, sealing plate; 5292, containing cavity; 5293, first scraper; 5294, dust removal reducing seat; 53, first ion fan; 531, connecting plate; 532, battery conveying channel; 54, second ion fan; 55, speed regulator;

[0062] 60, rotating shaft; 61, first synchronous wheel; 62, first synchronous belt. DETAILED DESCRIPTION

[0063] In order to make the purpose of the utility model, technical scheme and advantage more clear and obvious, the following will be combined with the drawings and the embodiment, and the utility model will be further described in detail. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0064] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0065] Please refer to Figures 1 to 8 The embodiment of the utility model provides a double position battery step -by -step static electricity elimination conveying line, including:

[0066] Support frame 10 plays a stable support role, and ensures the stability and reliability of the conveying line operation.

[0067] The transmission line 20 is installed on both sides of the support rack 10 symmetrically, realizes double-line parallel transmission, and improves work efficiency. A plurality of battery jigs 30 arranged at equal intervals are installed on the transmission line 20, and the battery jigs 30 are used to place battery pieces 31. The arrangement of the battery jigs 30 ensures the accurate placement and transmission of the battery pieces 31, and improves the stability and safety of the battery pieces 31 during the conveying process. The transmission line 20 is provided with an upper feeding station 21 and a lower feeding station 22 at both ends, which meets the rapid feeding and discharging requirements. The arrangement of the transmission line 20 effectively improves the automation degree of the conveying line and avoids the adverse effects caused by manual operation.

[0068] The positioning mechanism 40 is arranged at the upper feeding station 21 and the lower feeding station 22, and is used for positioning operation of the battery jig 30, so as to ensure the accurate position and stable transmission of the battery piece 31 on the transmission line 20.

[0069] The static electricity elimination mechanism 50 is installed on the support rack 10, which is used to remove impurities and static electricity on the surface of the battery piece 31, so as to ensure the cleanliness of the battery surface, avoid the pollution of dust and other impurities, effectively avoid the adverse effects caused by static electricity, and meet the production requirements of high quality.

[0070] In this embodiment, please refer to Figure 2 The static electricity elimination mechanism 50 comprises:

[0071] The fixed support 51 is arranged in the middle of the support rack 10 and is fixedly connected with the support rack 10.

[0072] The cleaning module 52 is installed on both sides of the fixed support 51 symmetrically and above the transmission line 20, which is used for accurate and comprehensive cleaning operation of the battery piece 31 placed in the battery jig 30, and effectively removes the surface impurities.

[0073] The first ion fan 53 is used to neutralize the side charge of the battery piece 31, is arranged on both sides of the cleaning module 52 away from the upper feeding station 21, and is fixedly connected with the cleaning module 52 through the connecting plate 531, so as to ensure that the ion wind flow can uniformly cover the side of the battery, and a battery conveying channel 532 is formed between the two first ion fans 53, which provides a non-interference passing environment for the battery piece 31.

[0074] The second ion fan 54 is arranged beside the first ion fan 53 and directly above the transmission line 20, which is used to neutralize the upper surface charge of the battery piece 31, and further improves the static electricity elimination effect of the battery surface. The second ion fan 54 is installed on the fixed support 51 and is arranged vertically with the first ion fan 53, which realizes the three-dimensional static electricity neutralization treatment.

[0075] The speed governor 55 is installed on the fixed support 51 and is used to flexibly adjust the working speed of the cleaning module 52, the first ion air blower 53 and the second ion air blower 54 to meet the cleaning and static electricity removal requirements of the battery piece 31 of different specifications and states. The cleaning module 52, the first ion air blower 53 and the second ion air blower 54 are electrically connected with the speed governor 55, thereby ensuring the accuracy and synchronization of control.

[0076] Here, the speed governor 55 is arranged on the side of the fixed support 51 away from the feeding station 21 and between the two second ion air blowers 54. Such an arrangement not only facilitates operation and maintenance, but also effectively reduces the space occupation and improves the compactness and practicality of the overall structure.

[0077] It should be noted that the fixed support 51 provides a stable mounting basis for the cleaning module 52 and the second ion air blower 54, and the first ion air blower 53 is fixedly installed on the cleaning module 52, thereby further optimizing the overall structural layout while ensuring stable connection.

[0078] Please refer to Figures 3 to 5 , the cleaning module 52 comprises:

[0079] The module shell 521 is installed on the fixed support 51 and provides protection and support for the internal components. The module shell 521 is provided with a receiving cavity 5211.

[0080] The first rotating brush 522 is arranged in the receiving cavity 5211 and located directly above the battery conveying channel 532. The first rotating brush 522 is used to rotate and remove impurities on the upper surface of the battery piece 31, thereby ensuring the cleanliness of the upper surface of the battery piece 31.

[0081] The first driving component 523 is installed on the module shell 521 and is used to drive the first rotating brush 522 to rotate, thereby ensuring the cleaning efficiency and quality.

[0082] The support frame 5212 is arranged on both sides of the end of the module shell 521 close to the transmission line 20 and is installed on the end of the module shell 521 close to the feeding station 21.

[0083] The first static brush 524 is installed on the side of the two support frames 5212 close to each other and is arranged along the outer circumferential side of the support frame 5212.

[0084] The second rotating brush 525 is arranged on both sides of the battery conveying channel 532 and is in close contact with the side surface of the battery piece 31. The second rotating brush 525 is used to rotate and remove impurities on the side surface of the battery piece 31, thereby ensuring the cleanliness of the side surface of the battery piece 31.

[0085] The second driving component 526 is installed on the module shell 521 and used to drive the second rotating brush 525 to rotate, so as to ensure synchronous operation of both sides and improve cleaning efficiency and uniformity.

[0086] The second static brush 527 is arranged beside the support frame 5212 and installed on the module shell 521 symmetrically on both sides near one end of the transmission line 20.

[0087] The third static brush 528 is installed on the module shell 521 near one side of the transmission line 20 and located at both ends of the module shell 521.

[0088] It is specifically pointed out that the first rotating brush 522, the second rotating brush 525, the first static brush 524, the second static brush 527 and the third static brush 528 work together to realize omnidirectional cleaning of the battery piece 31 and provide the best cleaning state for the destaticizing operation of the battery piece 31.

[0089] Further, the cleaning module 52 further comprises:

[0090] The dust extraction shell seat 529 is installed on the side of the support frame 5212 away from the first static brush 524, provides a mounting basis for the dust extraction system and ensures effective collection of impurities.

[0091] The sealing plate 5291 is installed at the bottom of the dust extraction shell seat 529 and cooperates with the dust extraction shell seat 529 to form a containing cavity 5292 corresponding to the second rotating brush 525, so as to ensure normal work of the second rotating brush 525 and prevent scattered impurities and foreign matters from flying and escaping.

[0092] The first scraper 5293 is installed in the containing cavity 5292 and closely attached to the second rotating brush 525, used to scrape off the impurities and foreign matters adhered to the second rotating brush 525 and maintain the cleaning efficiency of the second rotating brush 525.

[0093] The second scraper 5213 is installed in the containing cavity 5211 and closely attached to the first rotating brush 522, used to scrape off the impurities and foreign matters adhered to the first rotating brush 522 and maintain the long-term stable cleaning performance of the first rotating brush 522.

[0094] The dust extraction variable-diameter seat 5294 is installed on the dust extraction shell seat 529 and used as a dust extraction connecting piece. One end of the dust extraction variable-diameter seat 5294 is in communication with the containing cavity 5292, and the other end is connected with a dust extraction device, so as to ensure efficient and smooth extraction of impurities and foreign matters and avoid accumulation in the containing cavity 5292 to affect the cleaning effect.

[0095] A shell cover 5214 is arranged at one end of the accommodating through cavity 5211 away from the transmission line 20, and plays a sealing and protection role. In addition, a through pipe 5215 is installed on the shell cover 5214, one end of the through pipe 5215 communicates with the accommodating through cavity 5211, and the other end communicates with the dust removal suction device, forming a complete impurity collection and discharge system, and further improving the working efficiency and cleanliness of the cleaning module 52.

[0096] Specifically, the first driving component 523 is installed on the side of the module shell 521 away from the fixed support 51, which optimizes the space utilization. The transmission end of the first driving component 523 extends into the accommodating through cavity 5211 through the module shell 521 and is in transmission connection with the first rotating brush 522, thereby driving the first rotating brush 522 to rotate efficiently and stably. The second driving component 526 is installed on the side of the module shell 521 away from the first driving component 523. Such a layout not only balances the center of gravity of the module as a whole, but also vertically arranges the first rotating brush 522 and the second rotating brush 525, thereby realizing multi-directional rotating cleaning of the upper surface and the side surface of the battery piece 31.

[0097] The second rotating brush 525 is installed on the two sides of the module shell 521 close to one end of the feeding station 21, extends through the support frame 5212 and into the battery conveying channel 532, and the interval distance between the two second rotating brushes 525 is less than the width of the battery conveying channel 532, thereby ensuring close contact and effective cleaning of the side surface of the battery piece 31.

[0098] The module shell 521 is provided with a bearing mounting seat 5216 on the two symmetrical sides, the bearing mounting seat 5216 is located above the second rotating brush 525, a rotating shaft 60 is rotatably installed on the bearing mounting seat 5216, one end of the rotating shaft 60 is connected with the second rotating brush 525, and the other end is installed with a first synchronous wheel 61, two first synchronous wheels 61 are connected through a first synchronous belt 62, thereby ensuring the coordination and consistency of the actions of the two second rotating brushes 525. The transmission end of the second driving component 526 is installed with a transmission wheel 5261, the transmission wheel 5261 is connected with any one first synchronous wheel 61 through a second synchronous belt 5262, thereby driving the whole synchronous wheel system to operate, and ensuring that the second rotating brush 525 can continuously and stably rotate in the conveying process of the battery piece 31, thereby completing efficient cleaning of the side surface of the battery piece 31.

[0099] Further, please refer to Figure 1 、 Figure 6 and Figure 7 , the transmission line 20 comprises:

[0100] The conveying frame 23 is stably installed on both sides of the support frame 10 symmetrically, providing a solid foundation for the entire transmission system. The positioning mechanism 40 is installed at the symmetrical ends of the conveying frame 23, ensuring the precise positioning of the battery piece 31 during transmission.

[0101] The transmission chain 24 is movably installed on the conveying frame 23 to achieve continuous and smooth transmission action. Multiple battery fixtures 30 are fixedly connected with the transmission chain 24, ensuring the stability and safety of the battery piece 31 placed on the battery fixture 30 during transmission. The conveying frame 23 is provided with a guide rail 231 at one end close to the battery fixture 30, and the battery fixture 30 is provided with a guide pulley 32 on the side close to the transmission chain 24, which is matched with the guide rail 231. This design effectively guides the movement trajectory of the battery fixture 30, ensuring smooth sliding and precise positioning of the battery fixture 30 during transmission.

[0102] The third driving component 25 is installed on the conveying frame 23, and the third driving component 25 is used to drive the transmission chain 24 to work, realizing continuous and efficient transmission operation.

[0103] Please refer to Figure 6 and Figure 8 , the positioning mechanism 40 includes:

[0104] The positioning fixed plate 41 is installed on the conveying frame 23, providing a reliable installation foundation.

[0105] The extension arm 42 is installed at the symmetrical ends of the positioning fixed plate 41.

[0106] The positioning cylinder 43 is installed on the positioning fixed plate 41 through the cylinder fixed seat 411, providing stable and controllable driving force.

[0107] The positioning swing rod 44 is rotatably installed at the end of the extension arm 42 away from the positioning fixed plate 41, and serves as an execution component of the positioning action. The plurality of battery jigs 30 are fixedly connected with the transmission chain 24 through the connecting seat plate 33, so that the battery jigs 30 can move synchronously with the transmission chain 24. The connecting seat plate 33 is provided with a positioning block 34 on the side surface close to the positioning swing rod 44, and the positioning block 34 is provided with a positioning groove 341. The positioning swing rod 44 is provided with a positioning follower 45 matched with the positioning groove 341, so as to realize precise positioning. The positioning follower 45 is fixedly connected with the positioning swing rod 44 through a fixed support 451, so as to ensure the accuracy and stability of the positioning action. The positioning swing rod 44 is further provided with a fixed connecting piece 46, and the end of the fixed connecting piece 46 away from the positioning follower 45 is rotatably connected with the transmission end of the positioning cylinder 43 through a fish-eye joint 431, so that the driving force of the positioning cylinder 43 can be smoothly and accurately transmitted to the positioning swing rod 44. That is, the positioning cylinder 43 serves as a driving source, and is used to drive the positioning swing rod 44 to rotate and swing, so as to realize precise positioning of the battery jig 30. The guide pulley 32 is installed at the side of the connecting seat plate 33 away from the positioning block 34, so as to ensure smooth movement and stable support of the battery jig 30 during transmission and positioning.

[0108] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement and improvement within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A dual-station battery stepper static eliminator conveyor line, characterized in that, include: Support frame (10); A transmission line (20) is installed on both sides of the support frame (10). Multiple battery fixtures (30) are installed on the transmission line (20) with equal spacing. The battery fixtures (30) are used to place battery components (31). The two ends of the transmission line (20) are respectively provided with a loading station (21) and a unloading station (22). A positioning mechanism (40) is provided at the loading station (21) and the unloading station (22) for positioning the battery fixture (30); An electrostatic eliminator (50) is installed on the support frame (10) to remove impurities and static electricity from the surface of the battery component (31).

2. The dual-station battery stepping static eliminator conveyor line according to claim 1, characterized in that, The static electricity elimination mechanism (50) includes: A fixed bracket (51) is disposed in the middle of the support frame (10) and is fixedly connected to the support frame (10); A cleaning module (52) is installed on both sides of the fixed bracket (51) and above the transmission line (20) for cleaning the battery component (31) placed in the battery fixture (30); The first ion blower (53) is used to neutralize the side charge of the battery component (31). It is set on both sides of the cleaning module (52) away from the loading station (21) and is fixedly connected to the cleaning module (52) through the connecting plate (531). A battery conveying channel (532) is formed between the two first ion blowers (53). The second ion fan (54) is located next to the first ion fan (53) and directly above the transmission line (20) to neutralize the surface charge of the battery (31). The second ion fan (54) is mounted on the fixed bracket (51) and arranged perpendicularly to the first ion fan (53). Speed ​​regulator (55) is installed on the fixed bracket (51), and the cleaning module (52), the first ion fan (53) and the second ion fan (54) are all electrically connected to the speed regulator (55).

3. The dual-station battery stepping static eliminator conveyor line according to claim 2, characterized in that, The cleaning module (52) includes: The module housing (521) is mounted on the fixed bracket (51), and the module housing (521) has an accommodating cavity (5211) inside; A first rotating brush (522) is disposed in the accommodating cavity (5211) and located directly above the battery delivery channel (532) for rotating to remove impurities and foreign objects from the upper surface of the battery component (31); The first driving component (523) is mounted on the module housing (521) and is used to drive the first rotating brush (522) to rotate. A support frame (5212) is provided on both sides of the module housing (521) near the transmission line (20), and is installed on the module housing (521) near the loading station (21); A first static brush (524) is installed on one side of the two support frames (5212) that are close to each other and is arranged along the outer periphery of the support frame (5212). The second rotating brush (525) is disposed on both sides of the battery conveying channel (532) and is used to rotate and remove impurities and foreign objects from the side of the battery component (31). The second driving component (526) is mounted on the module housing (521) and is used to drive the second rotating brush (525) to rotate. The second static brush (527) is disposed on the side of the support frame (5212) and installed on both sides of the module housing (521) near the transmission line (20); A third static brush (528) is installed on the side of the module housing (521) near the transmission line (20) and located at both ends of the module housing (521).

4. The dual-station battery stepping static elimination conveyor line according to claim 3, characterized in that, The cleaning module (52) also includes: A dust extraction housing (529) is installed on the side of the support frame (5212) away from the first static brush (524); A sealing plate (5291) is installed at the bottom of the dust collection housing (529) and together with the dust collection housing (529), forms an accommodating cavity (5292) corresponding to the second rotating brush (525); The first scraper (5293) is installed in the accommodating cavity (5292) for scraping off impurities and foreign objects adhering to the second rotating brush (525); The second scraper (5213) is installed in the accommodating cavity (5211) and is used to scrape off impurities and foreign objects adhering to the first rotating brush (522); A dust removal variable diameter seat (5294) is installed on the dust extraction housing (529). One end of the dust removal variable diameter seat (5294) is connected to the accommodating cavity (5292), and the other end is connected to a dust removal suction device. A cover (5214) is disposed at one end of the accommodating cavity (5211) away from the transmission line (20). A tube (5215) is installed on the cover (5214). One end of the tube (5215) is connected to the accommodating cavity (5211), and the other end is connected to the dust removal and suction device.

5. The dual-station battery stepping static elimination conveyor line according to claim 3, characterized in that: The first driving component (523) is installed on the side of the module housing (521) away from the fixed bracket (51). The transmission end of the first driving component (523) extends through the module housing (521) into the receiving cavity (5211) and is connected to the first rotating brush (522) in a transmission manner. The second driving component (526) is installed on the side of the module housing (521) away from the first driving component (523). The first rotating brush (522) and the second rotating brush (525) are arranged perpendicularly.

6. The dual-station battery stepping static elimination conveyor line according to claim 3, characterized in that: The second rotating brush (525) is installed on both sides of the module housing (521) near the loading station (21). The second rotating brush (525) passes through the support frame (5212) and extends into the battery conveying channel (532). The interval between the two second rotating brushes (525) is less than the width of the battery conveying channel (532).

7. The dual-station battery stepping static elimination conveyor line according to claim 3, characterized in that: The module housing (521) has bearing mounting seats (5216) protruding symmetrically on both sides. The bearing mounting seats (5216) are located above the second rotating brush (525). A rotating shaft (60) is rotatably mounted on the bearing mounting seats (5216). One end of the rotating shaft (60) is connected to the second rotating brush (525), and the other end is equipped with a first synchronous pulley (61). The two first synchronous pulleys (61) are connected by a first synchronous belt (62). The transmission end of the second drive component (526) is equipped with a transmission wheel (5261). The transmission wheel (5261) is connected to any one of the first synchronous pulleys (61) by a second synchronous belt (5262).

8. The dual-station battery stepping static eliminator conveyor line according to claim 2, characterized in that: The speed regulator (55) is located on the side of the fixed bracket (51) away from the feeding station (21) and between the two second ion blowers (54).

9. The dual-station battery stepping static eliminator conveyor line according to claim 1, characterized in that, The transmission line (20) includes: A conveyor frame (23) is installed on both sides of the support frame (10), and the positioning mechanism (40) is installed at both ends of the conveyor frame (23). A transmission chain (24) is movably mounted on the conveyor frame (23). Multiple battery fixtures (30) are fixedly connected to the transmission chain (24). A guide rail (231) is provided at one end of the conveyor frame (23) near the battery fixture (30). A guide pulley (32) adapted to the guide rail (231) is installed on the side of the battery fixture (30) near the transmission chain (24). A third drive component (25) is mounted on the conveyor frame (23) and is used to drive the transmission chain (24) to operate.

10. The dual-station battery stepping static eliminator conveyor line according to claim 9, characterized in that, The positioning mechanism (40) includes: A positioning and fixing plate (41) is installed on the conveyor frame (23); An extension arm (42) is installed at both symmetrical ends of the positioning and fixing plate (41); The positioning cylinder (43) is mounted on the positioning fixing plate (41) via the cylinder fixing seat (411); A positioning swing rod (44) is rotatably mounted on the end of the extension arm (42) away from the positioning fixing plate (41). Multiple battery fixtures (30) are fixedly connected to the transmission chain (24) via a connecting seat plate (33). A positioning block (34) protrudes from the side of the connecting seat plate (33) near the positioning swing rod (44). A positioning groove (341) is formed on the positioning block (34). A positioning follower (45) adapted to the positioning groove (341) is provided on the positioning swing rod (44). The follower (45) is fixedly connected to the positioning swing rod (44) via a fixed support (451). A fixed connector (46) is also installed on the positioning swing rod (44). The end of the fixed connector (46) away from the positioning follower (45) is rotatably connected to the transmission end of the positioning cylinder (43) via a fisheye connector (431). The positioning cylinder (43) is used to drive the positioning swing rod (44) to rotate and swing. The guide pulley (32) is installed on the side of the connecting seat plate (33) away from the positioning block (34).

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