Polishing device for battery production

Abstract

The utility model belongs to the technical field of battery processing, and particularly relates to a battery production polishing device which comprises a base, and an inserting groove is formed in the inner side face of the base and connected with a fixing frame in a sleeved mode. The fixing frame is connected with the second fixing plate through the rotating shaft, the rotating shaft on the left side is connected with the second fixing plate through the rotating disc, the limiting rod, the spring and the limiting hole, when the device is used for polishing the battery lead material, the lead material can be clamped and fixed to the fixing frame through the pressing plate, and when the polishing face of the lead material needs to be adjusted, the lead material can be adjusted. A user can pull the limiting rod to be separated from the limiting hole and pull the lead material to rotate by 90 degrees along the rotating shaft to be adjusted to the next polishing face, at the moment, the limiting rod is loosened, and the limiting rod is pulled through the tension of the spring to be inserted into the corresponding limiting hole to limit and fix the rotating shaft, the fixing frame and the lead material. And therefore, a user can conveniently and quickly adjust the polished surface of the lead material, repeated disassembly and assembly actions are not needed, and the operation convenience of the device is effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery processing, and in particular relates to a battery production polishing device. Background Art

[0002] Batteries are a very common tool in our lives. With the advancement of technology, the battery structure has become simpler, the operation has become easier, and the performance has become more stable and reliable. In battery production, the lead material often needs to be polished before installation and use.

[0003] The patent document with announcement number CN 210633430 U discloses a lead material grinding device for battery production. The lead material grinding device for battery production drives a first fixed plate to move by an electric push rod until the lead material fits with a rubber pad, so as to be suitable for fixing lead materials of different sizes. Although the device can fix lead materials of different sizes, the device needs to dismantle the lead material, adjust the position of the lead material and re-fix it after polishing one side of the lead material during the polishing process before polishing the remaining sides, resulting in complicated operation steps and low polishing efficiency. In addition, the device cannot clean the screen arranged inside. A large amount of residue will adhere to the screen for a long time and cause clogging of the screen, thereby affecting the filtering efficiency of the screen and affecting the normal use of the device. Utility Model Content

[0004] The utility model aims to provide a battery production grinding device, which can quickly adjust the position of lead material to change the grinding surface, effectively improve the grinding efficiency, and can clean the filter to ensure the normal operation of the filter.

[0005] The technical solution adopted by the utility model is as follows:

[0006] A battery production polishing device, comprising a base, the inner side of the base is provided with a slot to be sleeved with a fixed frame, the inner side of the fixed frame is fixedly provided with a filter screen, two fixed plates 2 are provided above the base, the upper ends of the two fixed plates 2 are rotatably connected to the middle parts of two rotating shafts through rolling bearings, and a rotating disk is fixedly provided at the left end of the rotating shaft on the left side;

[0007] The rotating disk is provided with a sleeve hole for sleeve connection with the limit rod, the right end of the limit rod is plugged into one of the limit holes, four limit holes are provided and the four limit holes are opened around the left rotating shaft, the left end of the limit rod is sleeved with a spring and the two ends of the spring are respectively fixedly connected to the left end of the limit rod and the rotating disk;

[0008] A grinding mechanism is also arranged on the upper surface of the base, a controller is arranged on the front side of the base, and a plurality of water seepage grooves are opened on the upper surface of the base.

[0009] The bottom end of the second fixed plate on the left side is fixedly connected to the base, and the right end of the second fixed plate on the right side is fixedly connected to the left ends of the two electric push rods at the same time.

[0010] The right ends of the two electric push rods are fixedly connected to the upper end of the fixed plate, the bottom end of the fixed plate is fixedly connected to the base, the two electric push rods are electrically connected to the controller, a drain pipe is fixedly arranged at the bottom end of the right side surface of the base, and a valve is arranged at the right end of the drain pipe.

[0011] The opposite ends of the two rotating shafts are fixedly connected to the opposite ends of the two fixing frames, the upper ends of the two fixing frames are fixedly connected to the upper ends of the two electric push rods, the bottom ends of the two electric push rods are fixedly provided with pressure plates, and the two electric push rods are electrically connected to the controller.

[0012] The grinding mechanism includes a mounting frame fixedly arranged on the base, the upper end of the mounting frame is rotatably connected to the optical axis of the screw end through a rolling bearing, the left end of the screw is fixedly connected to the motor output shaft, and the motor is fixedly connected to the left side of the mounting frame through a mounting seat.

[0013] The screw rod is threadedly connected to the nut, the rear end of the nut is fixedly connected to the upper end of the connecting plate, the connecting plate is sleeved in the seepage groove and the bottom end is fixedly connected to the scraper, and the bottom end of the scraper overlaps the filter screen.

[0014] The bottom end of the nut is fixedly connected to the upper end of the second electric push rod, the bottom end of the second electric push rod is fixedly connected to the grinder through a mounting seat, and the second electric push rod, the grinder and the motor are all electrically connected to the controller.

[0015] A connecting frame is fixedly arranged on the connecting plate, and the connecting frame is fixedly connected to the nozzle. A plurality of tilted atomizing nozzles are arranged at the front end of the nozzle, and the right end of the nozzle is fixedly connected and communicated with one end of a telescopic hose.

[0016] The technical effects achieved by the utility model are:

[0017] The utility model connects the fixing frame with the second fixing plate by arranging a rotating shaft, and connects the left rotating shaft with the second fixing plate by arranging a rotating disk, a limiting rod, a spring and a limiting hole. When using the device to grind the battery lead material, the lead material can be clamped and fixed on the fixing frame by a pressing plate. When it is necessary to adjust the grinding surface of the lead material, the user can pull the limiting rod out of the limiting hole, and pull the lead material to rotate ninety degrees along the rotating shaft to adjust to the next grinding surface. At this time, the limiting rod is loosened and the limiting rod is pulled by the spring tension to be plugged into the corresponding limiting hole to limit and fix the rotating shaft, the fixing frame and the lead material, so that the user can quickly adjust the grinding surface of the lead material without repeating the disassembly and assembly actions for many times, thereby effectively improving the convenience of operation of the device.

[0018] The utility model sets a scraper in contact with the filter screen, and sets a connecting plate to connect the scraper and the nut. When the lateral position of the grinder is adjusted by using the motor, the screw and the nut, the connecting plate is used to drive the scraper to translate along with the nut, so that the filter residue on the screen is pushed to the end of the filter screen by the translation of the scraper, thereby avoiding a large amount of filter residue being spread and attached to the filter screen to cause clogging of the filter screen and affecting the filtering effect and filtering efficiency of the filter screen. At the same time, a slot is opened in the base to be sleeved with the fixed frame, so that the subsequent user can take out the fixed frame and the filter screen to clean the filter screen, thereby ensuring the filtering effect of the filter screen, and further increasing the functionality and practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a front view structural schematic diagram of the utility model;

[0020] Figure 2 It is a structural schematic diagram of the front cross section of the base in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the turntable in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the grinding mechanism in the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Base; 2. Fixed frame; 3. Slot; 4. Seepage trough; 5. Controller; 6. Drain pipe; 7. Fixed plate 1; 8. Electric push rod 1; 9. Grinding mechanism; 91. Mounting frame; 92. Screw; 93. Nut; 94. Motor; 95. Connecting frame; 96. Nozzle; 97. Telescopic hose; 98. Grinding machine; 99. Electric push rod 2; 910. Connecting plate; 911. Scraper; 10. Fixed plate 2; 11. Fixed frame; 12. Filter; 13. Limit rod; 14. Spring; 15. Rotating shaft; 16. Turntable; 17. Limit hole; 18. Pressing plate; 19. Electric push rod 3; 20. Sleeve hole. DETAILED DESCRIPTION

[0025] In order to make the purpose and advantages of the utility model more clear, the utility model is specifically described in combination with the following embodiments. It should be understood that the following text is only used to describe one or several specific implementations of the utility model, and does not strictly limit the protection scope of the specific request of the utility model.

[0026] like Figure 1-3As shown, a battery production and polishing device comprises a base 1, the inner side of the base 1 is provided with a slot 3 which is sleeved with a fixed frame 2, the inner side of the fixed frame 2 is fixedly provided with a filter 12, two fixed plates 10 are provided above the base 1, the upper ends of the two fixed plates 10 are rotatably connected to the middle parts of two rotating shafts 15 respectively through rolling bearings, and a rotating disk 16 is fixedly provided at the left end of the left rotating shaft 15;

[0027] A sleeve hole 20 is provided in the rotating disk 16 to be sleeved with the limiting rod 13, and the right end of the limiting rod 13 is plugged into one of the limiting holes 17. There are four limiting holes 17, and the four limiting holes 17 are provided around the left rotating shaft 15. A spring 14 is sleeved on the left end of the limiting rod 13, and the two ends of the spring 14 are respectively fixedly connected with the left end of the limiting rod 13 and the rotating disk 16. By sleeved with the spring 14 on the limiting rod 13 and connected with the rotating disk 16, the limiting rod 13 is limited and fixed by the spring 14, so as to improve the stability of the insertion of the limiting rod 13 and the limiting hole 17;

[0028] A grinding mechanism 9 is also provided on the upper surface of the base 1 , a controller 5 is provided on the front side of the base 1 , and a plurality of water seepage grooves 4 are provided on the upper surface of the base 1 .

[0029] Furthermore, the bottom end of the left fixed plate 10 is fixedly connected to the base 1, and the right end of the right fixed plate 10 is fixedly connected to the left ends of the two electric push rods 8 at the same time. When using the present device to grind the battery lead plate, the user can place the left end of the lead plate on the bottom end of the left fixed frame 11, and control the electric push rod 8 to extend through the controller 5 to push the right fixed frame 11 to move left and contact the right end of the lead plate, so that the present device can clamp and fix lead plates of different sizes, further improving the applicability of the present device.

[0030] Furthermore, the right ends of the two electric push rods 8 are fixedly connected to the upper end of the fixed plate 7, the bottom end of the fixed plate 7 is fixedly connected to the base 1, the two electric push rods 8 are electrically connected to the controller 5, a drain pipe 6 is fixedly provided at the bottom end of the right side of the base 1, and a valve is provided at the right end of the drain pipe 6. By providing the drain pipe 6 at the bottom end of the right side of the base 1 and providing a valve on the drain pipe 6, after polishing is completed, the user can open the valve so that the water collected at the bottom of the base 1 is discharged through the drain pipe 6 for recycling.

[0031] Furthermore, the opposite ends of the two rotating shafts 15 are fixedly connected to the opposite ends of the two fixing frames 11, and the upper ends of the two fixing frames 11 are fixedly connected to the upper ends of the two electric push rods 3 19, and the bottom ends of the two electric push rods 3 19 are fixedly provided with a pressure plate 18, and the two electric push rods 3 19 are electrically connected to the controller 5.

[0032] Refer to the attached Figure 4The grinding mechanism 9 includes a mounting frame 91 fixedly arranged on the base 1, the upper end of the mounting frame 91 is rotatably connected to the optical axis of the end of the screw 92 through a rolling bearing, the left end of the screw 92 is fixedly connected to the output shaft of the motor 94, and the motor 94 is fixedly connected to the left side of the mounting frame 91 through a mounting seat.

[0033] Furthermore, the screw rod 92 is threadedly connected to the nut 93, and the rear end of the nut 93 is fixedly connected to the upper end of the connecting plate 910. The connecting plate 910 is sleeved in the seepage trough 4 and the bottom end is fixedly connected to the scraper 911. The bottom end of the scraper 911 overlaps the filter screen 12. When the nut 93 translates, the scraper 911 is driven by the connecting plate 910 to move in close contact with the filter screen 12 to push the debris on the filter screen 12 to the left and right ends of the filter screen 12, thereby avoiding a large amount of filter residue from being flatly attached to the filter screen 12, causing the filter screen 12 to be blocked and affecting the filtering effect and filtering efficiency of the filter screen 12.

[0034] Furthermore, the bottom end of the nut 93 is fixedly connected to the upper end of the electric push rod 99 , and the bottom end of the electric push rod 99 is fixedly connected to the grinder 98 through a mounting seat. The electric push rod 99 , the grinder 98 and the motor 94 are all electrically connected to the controller 5 .

[0035] Furthermore, a connecting frame 95 is fixedly provided on the connecting plate 910 , and the connecting frame 95 is fixedly connected to the nozzle 96 . A plurality of tilted atomizing nozzles are provided at the front end of the nozzle 96 , and the right end of the nozzle 96 is fixedly connected and communicated with one end of the telescopic hose 97 .

[0036] The working principle of the utility model is as follows: when using the device to grind the battery lead plate, the user can place the left end of the lead plate at the bottom of the left fixing frame 11, and control the electric push rod 1 8 to extend through the controller 5 to push the right fixing frame 11 to move left and contact the right end of the lead plate. At this time, the user controls the electric push rod 3 19 to extend through the controller 5 so that the pressure plates 18 on both sides are lowered to contact the lead plate to fix the lead plate;

[0037] At this time, the user connects one end of the telescopic hose 97 to the water source to input clean water into the nozzle 96, and can control the grinder 98 to work through the controller 5, and control the electric push rod 99 to extend and push the grinder 98 down through the controller 5 so that the grinder 98 contacts the lead plate for grinding. Then the user controls the motor 94 through the controller 5 to drive the grinder 98 to move horizontally with the screw 92 and the nut 93 to gradually grind the lead plate. During the grinding process, the water mist sprayed from the nozzle 96 is used to reduce dust and cool down. The generated sewage falls on the filter screen 12 through the seepage trough 4, and the filter screen 12 is used to filter the debris. While the nut 93 moves horizontally, the scraper 911 is driven by the connecting plate 910 to move in contact with the filter screen 12 to push the debris on the filter screen 12 to the left and right ends of the filter screen 12.

[0038] When the grinding surface of the lead plate needs to be adjusted, the user controls the electric push rod 2 99 to retract so that the grinder 98 is separated from the lead plate, and pulls the limit rod 13 to the left so that the limit rod 13 is separated from the limit hole 17, and then pulls the lead plate to rotate ninety degrees along the rotating shaft 15 to adjust the next grinding surface of the lead plate to the bottom of the grinder 98. At this time, the user releases the limit rod 13 and uses the tension of the spring 14 to pull the limit rod 13 and plug it into the limit hole 17 at the corresponding position, and then repeats the above steps to continue grinding the lead plate. After grinding is completed, the electric push rod 3 19 can be controlled to retract so that the pressure plate 18 is separated from the lead plate to remove the lead plate, and the fixed frame 2 is pulled forward to remove the fixed frame 2 and the filter 12 from the slot 3 for cleaning.

[0039] The above is only a preferred embodiment of the present invention. It should be noted that, for ordinary technicians in the technical field, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be regarded as the protection scope of the present invention. The structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to the conventional means in the field unless otherwise specified and limited.

Claims

1. A battery production polishing device, comprising a base (1), characterized in that: The inner side surface of the base (1) is provided with a slot (3) which is sleeved with the fixed frame (2); the inner side surface of the fixed frame (2) is fixedly provided with a filter screen (12); two fixed plates (10) are provided above the base (1); the upper ends of the two fixed plates (10) are rotatably connected to the middle parts of two rotating shafts (15) respectively through rolling bearings; a rotating disk (16) is fixedly provided at the left end of the rotating shaft (15); The rotating disk (16) is provided with a sleeve hole (20) which is sleeved with the limiting rod (13); the right end of the limiting rod (13) is plugged into one of the limiting holes (17); four limiting holes (17) are provided and the four limiting holes (17) are opened around the left rotating shaft (15); the left end of the limiting rod (13) is sleeved with a spring (14) and the two ends of the spring (14) are respectively fixedly connected to the left end of the limiting rod (13) and the rotating disk (16); The upper surface of the base (1) is also provided with a grinding mechanism (9), the front side of the base (1) is provided with a controller (5), and the upper surface of the base (1) is provided with a plurality of water seepage grooves (4).

2. A battery production polishing device according to claim 1, characterized in that: The bottom end of the second fixing plate (10) on the left side is fixedly connected to the base (1), and the right end of the second fixing plate (10) on the right side is fixedly connected to the left ends of the two electric push rods (8) at the same time.

3. A battery production polishing device according to claim 2, characterized in that: The right ends of the two electric push rods (8) are fixedly connected to the upper end of the fixed plate (7), the bottom end of the fixed plate (7) is fixedly connected to the base (1), the two electric push rods (8) are electrically connected to the controller (5), and a drain pipe (6) is fixedly provided at the bottom end of the right side surface of the base (1), and a valve is provided at the right end of the drain pipe (6).

4. A battery production polishing device according to claim 1, characterized in that: The opposite ends of the two rotating shafts (15) are fixedly connected to the opposite ends of the two fixing frames (11), the upper ends of the two fixing frames (11) are fixedly connected to the upper ends of the two electric push rods (19), the bottom ends of the two electric push rods (19) are fixedly provided with a pressure plate (18), and the two electric push rods (19) are electrically connected to the controller (5).

5. A battery production polishing device according to claim 1, characterized in that: The grinding mechanism (9) comprises a mounting frame (91) fixedly mounted on the base (1); the upper end of the mounting frame (91) is rotatably connected to the end of a screw rod (92) via a rolling bearing; the left end of the screw rod (92) is fixedly connected to an output shaft of a motor (94); and the motor (94) is fixedly connected to the left side of the mounting frame (91) via a mounting seat.

6. A battery production polishing device according to claim 5, characterized in that: The screw rod (92) is threadedly connected to the nut (93); the rear end of the nut (93) is fixedly connected to the upper end of the connecting plate (910); the connecting plate (910) is sleeved in the water seepage groove (4) and the bottom end is fixedly connected to the scraper (911); the bottom end of the scraper (911) is overlapped with the filter screen (12).

7. A battery production polishing device according to claim 6, characterized in that: The bottom end of the nut (93) is fixedly connected to the top end of the second electric push rod (99), the bottom end of the second electric push rod (99) is fixedly connected to the grinder (98) via a mounting seat, and the second electric push rod (99), the grinder (98) and the motor (94) are all electrically connected to the controller (5).

8. A battery production polishing device according to claim 6, characterized in that: A connecting frame (95) is fixedly arranged on the connecting plate (910), the connecting frame (95) is fixedly connected to the nozzle (96), a plurality of tilted atomizing nozzles are arranged at the front end of the nozzle (96), and the right end of the nozzle (96) is fixedly connected to and communicated with one end of a telescopic hose (97).

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