CN212182447U

CN212182447U - Battery filling and sorting device that weighs

Info

Publication number: CN212182447U
Application number: CN202020739433.XU
Authority: CN
Inventors: 王荣吉
Original assignee: Suzhou Chuansheng Precision Automation Equipment Co ltd
Current assignee: Suzhou Chuansheng Precision Automation Equipment Co ltd
Priority date: 2020-05-08
Filing date: 2020-05-08
Publication date: 2020-12-18
Anticipated expiration: 2030-05-08

Abstract

The utility model discloses a battery filling and weighing sorting device, which comprises a workbench, a liquid storage tank, a fixed support, a welding fixed support at the right side of the workbench, a top plate right side is movably connected with the left side of the fixed support through a lifting mechanism, the fixed support is provided with the liquid storage tank at the right side, the lower surface of the top plate is connected with a filling branch pipe, a liquid discharge pipe and a spray head through a filling main pipe, a conveying belt is arranged at the central position of the surface of the workbench, a vacuum pipe is arranged at the edge of the inner side of the surface, the vacuum tank is connected with one end of a pumping pipe, the other end is fixed on the surface of an electric cross rod, a battery shell is fixed on the conveying belt through a positioning pin, the inside of the battery shell is subjected to vacuum treatment through the pumping pipe on the electric cross rod, so that the filled electrolyte solution has no bubbles, so that accidents occur during the use and the service life of the battery is influenced.

Description

Battery filling and sorting device that weighs

Technical Field

The utility model belongs to the technical field of the battery apparatus for producing is relevant, concretely relates to battery filling and sorting device of weighing.

Background

The electrolyte is a medium (with certain corrosiveness) used by chemical batteries, electrolytic capacitors and the like, and provides ions for normal work of the chemical batteries, the electrolytic capacitors and the like. The assembly and filling of the storage battery refers to the process of assembling and filling the polar plate, the partition plate and the groove cover into the storage battery shell in a matching manner and filling the electrolyte into the storage battery shell to form the storage battery, the assembly and filling are the last process of manufacturing the battery, and the finished storage battery formed after the assembly can realize the mutual conversion of electric energy and chemical energy.

The existing battery filling technology has the following problems: in the course of working at the battery, annotate the liquid link and be very important, current battery filling is because of simple structure, can't realize realizing the inside vacuum effect of casing at the filling in-process, make the electrolyte of pouring into in the casing sneak into the air, thereby the battery easily takes place danger such as explosion in the use in later stage, and because some errors such as air make the volume that gets into the electrolyte of casing not enough, thereby influence the quality and the life of battery, nevertheless do not weigh the detection to the battery after pouring into the completion, and sort.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery filling and sorting device that weighs, in order to solve the course of working at the battery that proposes in the above-mentioned background art, current battery filling is because of simple structure, can't realize the inside vacuum of casing in filling process back, no bubble in the electrolyte, make the battery easily take place dangers such as explosion in the use in later stage, and because some errors such as air make the volume of the electrolyte that gets into the casing not enough, thereby influence the quality and the life of battery, nevertheless do not have fine weighing detection to the battery after pouring into the completion yet, and sort categorised problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a battery filling and sorting device that weighs, includes workstation and fixed bolster, its characterized in that: the left side of the workbench is welded with the bottom end of the fixed support, the right side of the fixed support is fixedly connected with a liquid storage tank, the upper side of the left side of the fixed support is movably connected with the right side surface of the top plate through a lifting mechanism, the upper surface of the top plate is provided with a filling header pipe, two ends of the filling header pipe are respectively and fixedly connected with a terminating liquid storage tank and a shunt tank, the lower surface of the shunt tank is provided with a liquid discharge pipe, and two ends of the liquid discharge pipe;

a conveying belt a is arranged in the center of the surface of the workbench, a vacuum tank is fixedly connected to the inner side of the conveying belt a close to the edge of the workbench through bolts, a pumping pipe and a vacuum pump are respectively connected to two ends of the vacuum tank, the pumping pipe is fixedly connected to an electric cross rod, and the electric cross rod is fixed between the vacuum tank and the conveying belt a through bolts;

be provided with locating pin and battery case on the conveyer belt a, battery case passes through the locating pin to be fixed on conveyer belt a, and conveyer belt a one end cup joints with conveyer belt b one end, is provided with quality inductor and infrared lamp on the conveyer belt b, conveyer belt b other end left side is provided with the manipulator, the manipulator bottom is passed through the bearing and is rotated the surface of connecting at the workstation, and the manipulator upper end is provided with anchor clamps and infrared receiver.

Preferably, the right side in the workbench is fixedly connected with a liquid supply pump through threads, and the front side in the workbench is fixedly connected with a vacuum pump.

Preferably, the two ends of the liquid storage tank are respectively connected with a liquid supply pump and a filling main pipe, and the filling main pipe is provided with a control valve.

Preferably, the liquid discharge pipe and the spray head correspond to the battery shells and the positioning pins on the conveying belt in a one-to-one manner. .

Preferably, the number of the battery cases placed on the conveyor belt a is five.

Preferably, the infrared receiver is electrically connected with an infrared lamp, and the infrared lamp is electrically connected with the quality sensor.

Compared with the prior art, the utility model provides a, possess following beneficial effect: accomplish the filling in-process at the battery and carry out the vacuum to the casing inside, and make the inside electrolyte of casing bubble-free, avoided the air to be detained in the casing, thereby it is high to reach the efficient filling precision of filling, in time weigh the detection of weighing to the battery after accomplishing the filling process, the battery that the quality is not up to standard is snatched by the manipulator response, make the post-production battery letter sorting categorised, in time the discovery problem is in time handled, solved because some errors such as air make the electrolyte volume that gets into the casing not enough, thereby influence the quality of battery and life's problem.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is an enlarged view of a point a provided by the present invention;

fig. 3 is an enlarged view of the point B of the present invention;

fig. 4 is a schematic view of the internal structure of the workbench according to the present invention;

in the figure: 1. a work table; 2. fixing a bracket; 3. a liquid storage tank; 4. a filling pump; 5. a connecting pipe; 6. Filling a main pipe; 7. a top plate; 8. a control valve; 9. a shunt tank; 10. filling branch pipes; 11. a liquid discharge pipe; 12. a spray head; 13. a vacuum tank; 14. an electric cross bar; 15. drawing a pipe; 16. a battery case; 17. positioning pins; 18. a conveyor belt a; 19. a manipulator; 20. a clamp; 21. an infrared receiver; 22. an infrared lamp; 23, a mass sensor; 24. a liquid supply pump; 25. a vacuum pump; 26. and (b) a conveying belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a battery filling and weighing sorting device comprises a workbench 1 and a fixed support 2, wherein the left side of the workbench 1 is welded with the bottom end of the fixed support 2, the fixed support 2 is vertical to the workbench 1, the right side of the fixed support 2 is fixedly connected with a liquid storage tank 3, the upper part of the left side of the fixed support 2 is movably connected with the right side surface of a top plate 7 through a lifting mechanism, so that the filling work can move up and down more conveniently, the top plate 7 is parallel to the workbench 1, the upper surface of the top plate 7 is provided with a filling header pipe 6, one end of the filling header pipe 6 is fixedly connected with the liquid storage tank 3, the other end of the liquid storage tank 3 is fixedly connected with a shunt tank 9, the lower surface of the shunt tank 9 is provided with a liquid discharge pipe 11, one end of the liquid discharge pipe 11 is fixedly connected with the shunt tank 9, the other end of the, the electrolyte further enters the filling branch pipe 10, then enters the shunt tank 9, is shunted by the shunt tank 9, so that the electrolyte sequentially enters the plurality of liquid discharge pipes 11, and is filled in the battery shell 16 through the spray head 12 connected with the other ends of the liquid discharge pipes 11;

a conveying belt a18 is arranged in the center of the surface of the workbench 1, the inner side of the conveying belt a18 close to the edge of the workbench 1 is fixedly connected with a vacuum tank 13 through bolts, one end of the vacuum tank 13 is connected with a pumping pipe 15, the other end of the pumping pipe is connected with a vacuum pump 25, the pumping pipe 15 is fixedly connected onto an electric cross bar 14, the electric cross bar 14 is fixed between the vacuum tank 13 and the conveying belt a18 through bolts, the electric cross bar 14 drives the other end of the pumping pipe 15 to do left and back telescopic motion, the interior of a shell filled with electrolyte is vacuum-filled simultaneously, and five battery shells 16 are sequentially arranged on the conveying belt a;

the positioning pin 17 and the battery shell 16 are arranged on the conveyor belt a18, the battery shell 16 is fixed on the conveyor belt a18 through the positioning pin 17, one end of the conveyor belt a18 is sleeved with one end of the conveyor belt b26, when the battery shell 16 on the conveyor belt a18 runs to the end, the battery shell can better run on the conveyor belt b26, the conveyor belt b26 is provided with the quality sensor 23 and the infrared lamp 22, when the quality of the battery above the quality sensor 23 is not enough, the volume of electrolyte injected by the battery is not enough, so that the quality of the battery does not reach the standard, when the quality sensor senses that the quality of the battery does not reach the standard, the quality sensor 23 is electrically connected with the infrared lamp 22, the type of the infrared lamp 22 is sent out, the infrared lamp 22 is signaled, the infrared lamp 22 is lighted up, the manipulator 19 is arranged on the left side of the other end of the conveyor belt b26, the bottom, the upper end of the manipulator 19 is provided with a clamp 20 and an infrared receiver 21, when the infrared lamp 22 is turned on and is sensed by the infrared receiver on the manipulator 19, the manipulator 19 can know that the battery is an unfinished product, and the battery is grabbed and sorted out.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the conveyor belt a18 drives the battery shell to move to the lower part right ahead of the electric cross bar 14, the vacuum pump 25 starts working, the interior of the shell is vacuumized by the exhaust pipe 15, the top plate 7 descends, the shell is filled with electrolyte by the spray head 12, after the filling is completed, the conveyor belt a18 starts to move to convey the battery to the conveyor belt b26, the quality sensor 23 arranged on the conveyor belt b26 weighs the battery, the obtained signal is compared with the original signal, the battery is judged to be qualified, otherwise the battery is judged to be unqualified, the infrared lamp lights 22, the infrared receiver catches 21 signals, the battery is clamped by the manipulator for sorting and classification, thereby the high filling efficiency and high filling accuracy are achieved, and the weighing detection is carried out on the subsequent battery, the quality and the service life of the battery are ensured.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a battery filling and sorting device that weighs, includes workstation (1) and fixed bolster (2), its characterized in that: the left side of the workbench (1) is welded with the bottom end of the fixed support (2), the right side of the fixed support (2) is fixedly connected with the liquid storage tank (3), the upper side of the left side of the fixed support (2) is movably connected with the right side face of the top plate (7) through a lifting mechanism, the upper surface of the top plate (7) is provided with a filling header pipe (6), two ends of the filling header pipe (6) are respectively and fixedly connected with the terminating liquid storage tank (3) and the shunting tank (9), the lower surface of the shunting tank (9) is provided with a liquid discharge pipe (11), and two ends of the liquid discharge pipe (11) are fixedly connected with the shunting;

a conveyor belt a (18) is arranged in the center of the surface of the workbench (1), the inner side of the conveyor belt a (18) close to the edge of the workbench (1) is fixedly connected with a vacuum tank (13) through bolts, two ends of the vacuum tank (13) are respectively connected with a pumping pipe (15) and a vacuum pump (25), the pumping pipe (15) is fixedly connected onto an electric cross rod (14), and the electric cross rod (14) is fixed between the vacuum tank (13) and the conveyor belt a (18) through bolts;

be provided with locating pin (17) and battery case (16) on conveyer belt a (18), battery case (16) are fixed on conveyer belt a (18) through locating pin (17), and conveyer belt a (18) one end cup joints with conveyer belt b (26) one end, is provided with quality inductor (23) and infrared lamp (22) on conveyer belt b (26), conveyer belt b other end left side is provided with manipulator (19), manipulator (19) bottom is passed through the bearing and is rotated the surface of connecting at workstation (1), and manipulator (19) upper end is provided with anchor clamps (20) and infrared receiver (21).

2. The battery filling, weighing and sorting device according to claim 1, wherein: the right side in the workbench (1) is fixedly connected with a liquid supply pump (24) through threads, and the front side in the workbench (1) is fixedly connected with a vacuum pump (25).

3. The battery filling, weighing and sorting device according to claim 1, wherein: two ends of the liquid storage tank (3) are respectively connected with a liquid supply pump (24) and a filling main pipe (6), and the filling main pipe (6) is provided with a control valve (8).

4. The battery filling, weighing and sorting device according to claim 1, wherein: the liquid discharge pipe (11) and the spray head (12) correspond to the battery shells (16) and the positioning pins (17) on the conveyor belt in number one to one.

5. The battery filling, weighing and sorting device according to claim 4, wherein: the number of the battery cases placed on the conveyor belt a (18) is five.

6. The battery filling, weighing and sorting device according to claim 1, wherein: the infrared receiver (21) is electrically connected with the infrared lamp (22), and the infrared lamp (22) is electrically connected with the quality sensor (23).