CN211404666U

CN211404666U - Vacuum-pumping acid-adding device for lead-acid storage battery

Info

Publication number: CN211404666U
Application number: CN201922163761.XU
Authority: CN
Inventors: 腾飞; 曾卫东
Original assignee: Binzhou Npp Power Co ltd
Current assignee: Binzhou Npp Power Co ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-01
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses a lead-acid battery vacuum pumping and acid adding device, which comprises a battery conveying mechanism and a vacuum pumping mechanism, wherein the vacuum pumping mechanism is fixedly arranged on the battery conveying mechanism, the lead-acid battery is fixed by a battery clamping assembly during use, the position of the lead-acid battery is prevented from shifting or collapsing in the conveying or vacuum pumping operation process, the efficiency of the vacuum pumping operation is improved, an adjustable clamping structure can be adapted to lead-acid batteries of different models, a motor drives a conveyer belt to rotate, the feed of the lead-acid battery is realized, after the fixed lead-acid battery enters a shell box, the power output end of a cylinder A extends downwards, a corrugated pipe is driven by a mounting ring to extend downwards to the interior of the lead-acid battery, the corrugated pipe is connected with a vacuum pump, the vacuum pumping operation is carried out on the interior of the lead-acid battery by the vacuum pump, the length of a pipeline is variable, the extending length can be adjusted according, further improving device suitability.

Description

Vacuum-pumping acid-adding device for lead-acid storage battery

Technical Field

The utility model relates to a lead acid battery production technical field specifically is a lead acid battery evacuation acidification device.

Background

When the lead-acid storage battery is acid-added, the automatic vacuum acid-adding machine injects acid liquor into a connected acid kettle connected with the lead-acid storage battery, the connected acid kettle adds acid to the lead-acid storage battery, because the internal space of the lead-acid storage battery is narrow and the air in the lead-acid storage battery can not be completely discharged in the acid-adding process, a certain amount of acid liquor can be easily left in the connected acid kettle after acid addition and can not be added into the lead-acid storage battery, so that the defects of non-uniform formation and reduced matching rate can be caused in the formation of the lead-acid storage battery, the vacuum-pumping operation needs to be carried out on the lead-acid storage battery before acid addition, the existing lead-acid storage battery vacuum-pumping device and acid-adding device are mostly arranged into an integrated structure, the lead-acid storage battery is conveyed into the vacuum-pumping device and the acid-adding device through a conveyer belt, the vacuum-pumping, lead acid battery takes place offset or collapses easily, leads to the unable accurate and lead acid battery's of pipeline butt joint of evacuation and acidification, seriously influences the efficiency of evacuation operation, incessantly reworks and increases workman work load, and has reduced production efficiency, and the practicality is poor, and the lead acid battery of specific size can only be fixed to the fixed subassembly of current lead acid battery on the market, and the suitability is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lead acid battery evacuation acidification device, possess and can prevent that the position of carrying or evacuation operation in-process lead acid battery from taking place the skew or collapsing, guarantee lead acid battery's positional stability, improve the efficiency of evacuation operation, reduce rework, the higher advantage of the suitability of device, can solve lead acid battery's among the prior art poor stability, lead acid battery takes place the skew easily or collapses, the pipeline that leads to evacuation and acidification can't accurate with lead acid battery's opening butt joint, seriously influence the efficiency of evacuation operation, it increases workman's work load to do nothing again, and reduced production efficiency, the practicality is poor, the lead acid battery of specific dimension can only be fixed to the fixed subassembly of current lead acid battery on the market, the low problem of suitability.

In order to achieve the above object, the utility model provides a following technical scheme: a vacuum pumping and acid adding device for a lead-acid storage battery comprises a battery conveying mechanism and a vacuum pumping mechanism, wherein the vacuum pumping mechanism is fixedly arranged on the battery conveying mechanism, the battery conveying mechanism comprises four support legs, the four support legs are all fixed on the bottom surface of an equipment platform, a motor is fixedly arranged on the equipment platform, a power output end of the motor is sleeved at one end of a transmission belt, the other end of the transmission belt is sleeved on a driving shaft, the driving shaft and a driven shaft are respectively sleeved at two ends of a mounting frame, the mounting frame is fixed on the equipment platform, the driving shaft and the driven shaft are respectively sleeved at two ends of the transmission belt, a plurality of battery clamping assemblies are arranged on the transmission belt at equal intervals, each battery clamping assembly comprises a limiting ring, the limiting rings are fixed on the surface of the transmission belt, four push plates are annularly sleeved at equal angles on the limiting rings, the sleeve is connected with the loop bar A and the loop bar B through a pin key; the loop bar B is fixed on the outer wall of the limiting ring;

the vacuumizing mechanism comprises a vision sensor, the vision sensor is fixed on a sensor mounting frame, the sensor mounting frame is welded on the outer wall of the outer shell, two lifting door assemblies are symmetrically arranged on the outer shell, a vacuum pump is fixedly mounted at the top of the outer shell, two air cylinders A are symmetrically mounted on the bottom surface of the vacuum pump, the power output ends of the air cylinders A are fixedly connected with a mounting ring, the inner wall of the mounting ring is fixedly sleeved on the outer wall of the corrugated pipe, and the top of the corrugated pipe is connected with the vacuum pump.

Preferably, the lifting door assembly comprises a cylinder B, the power output end of the cylinder B is fixedly connected with an ejector rod, and the bottom of the ejector rod is fixed on the door plate.

Preferably, the width of the door plate is the same as the width of the conveying belt.

Preferably, the housing box is fixed to the mounting bracket.

Preferably, one end of the push plate extends into the inner side of the limiting ring and is fixedly connected with the rubber plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. this lead acid battery evacuation acidification device is fixed with lead acid battery through battery clamping assembly, prevents that the position of lead acid battery from shifting or collapsing in transport or evacuation operation process, guarantees lead acid battery's positional stability, improves the efficiency of evacuation operation, reduces and does over again.

2. This lead acid battery evacuation acidification device can adapt to the lead acid battery of different models through adjustable clamping structure, and the suitability of device is higher.

3. This lead acid battery evacuation acidification device stretches out downwards through cylinder A's power take off end, makes the collar drive bellows downwardly extending to lead acid battery's inside, and the length of pipeline is variable, can further improve device suitability according to the length that lead acid battery's model adjustment bellows stretches out in the in-service use process.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of a battery conveying mechanism of the present invention;

fig. 3 is a schematic structural view of the battery clamping assembly of the present invention;

fig. 4 is a schematic structural view of the vacuum pumping mechanism of the present invention.

In the figure: 1. a battery transport mechanism; 11. a support leg; 12. an equipment table; 13. a motor; 14. a transmission belt; 15. a drive shaft; 16. a mounting frame; 17. a driven shaft; 18. a conveyor belt; 19. a battery clamping assembly; 191. a limiting ring; 192. pushing the plate; 193. a rubber plate; 194. a loop bar A; 195. a loop bar B; 196. a sleeve; 197. a pin key; 2. a vacuum pumping mechanism; 21. a housing case; 22. a vision sensor; 23. a sensor mounting bracket; 24. a lift gate assembly; 241. a cylinder B; 242. a top rod; 243. a door panel; 25. a vacuum pump; 26. a cylinder A; 27. a mounting ring; 28. a bellows.

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, a vacuum-pumping and acid-adding device for a lead-acid battery includes a battery conveying mechanism 1 and a vacuum-pumping mechanism 2, wherein the vacuum-pumping mechanism 2 is fixedly mounted on the battery conveying mechanism 1.

Please refer to fig. 2, the battery conveying mechanism 1 includes four support legs 11, the four support legs 11 are all fixed on the bottom surface of the equipment platform 12, a motor 13 is fixedly installed on the equipment platform 12, a power output end of the motor 13 is sleeved on one end of a transmission belt 14, the other end of the transmission belt 14 is sleeved on a driving shaft 15, the driving shaft 15 and a driven shaft 17 are respectively sleeved at two ends of an installation rack 16, the installation rack 16 is fixed on the equipment platform 12, the driving shaft 15 and the driven shaft 17 are respectively sleeved at two ends of a conveying belt 18, a plurality of battery clamping assemblies 19 are equidistantly arranged on the conveying belt 18, the motor 13 drives the driving shaft 15 to rotate through the transmission belt 14, the driving shaft 15 and the driven shaft 17 drive the.

Referring to fig. 3, the battery clamping assembly 19 includes a limiting ring 191, the limiting ring 191 is fixed on the surface of the conveying belt 18, four push plates 192 are annularly sleeved on the limiting ring 191 at equal angles, one end of each push plate 192 extends into the inner side of the limiting ring 191 to be fixedly connected with the rubber plate 193, a loop bar a194 is fixedly installed on the side wall of each push plate 192, the loop bar a194 and the loop bar B195 are respectively sleeved at two ends of a sleeve 196, and the sleeve 196 is connected with the loop bar a194 and the loop bar B195 through a pin key 197; loop bar B195 is fixed on the outer wall of spacing ring 191, during the use with the ascending vertical place of lead acid battery opening in the inside of spacing ring 191, lead acid battery's bottom surface and the surface contact of conveyer belt 18, the manual work is closely laminated with the inside propelling movement of push pedal 192 until rubber slab 193 and lead acid battery's bottom outer wall, through the length of pin key 197 control loop bar A194 and loop bar B195 inside sleeve 196, realize that the position of rubber slab 193 and push pedal 192 is injectd, rubber slab 193 is fixed lead acid battery from lead acid battery's bottom outer wall.

Referring to fig. 4, the vacuum pumping mechanism 2 includes a vision sensor 22, the vision sensor 22 is fixed on a sensor mounting bracket 23, the vision sensor 22 is electrically connected to a cylinder B241 through a wire, the sensor mounting bracket 23 is welded on an outer wall of a housing case 21, two lifting door assemblies 24 are symmetrically arranged on the housing case 21, a vacuum pump 25 is fixedly installed on a top of the housing case 21, two cylinders a26 are symmetrically installed on a bottom surface of the vacuum pump 25, power output ends of the cylinders a26 are fixedly connected to a mounting ring 27, an inner wall of the mounting ring 27 is fixedly sleeved on an outer wall of a bellows 28, a top of the bellows 28 is connected to the vacuum pump 25, a power output end of the cylinder a26 extends downward, the bellows 28 is driven by the mounting ring 27 to extend downward into the lead-acid battery, the bellows 28 is connected to the vacuum pump 25, the vacuum pump 25 performs a vacuum pumping operation on the interior of the, the power take off end of cylinder B241 and ejector pin 242 fixed connection, the bottom of ejector pin 242 is fixed on door plant 243, the width of door plant 243 is the same with the width of conveyer belt 18, outer case 21 is fixed on mounting bracket 16, when vision sensor 22 detected lead acid battery, control cylinder B241 starts (please see the chinese utility model application that publication number is CN206976468U with the control principle specifically control process), cylinder B241 drives door plant 243 through ejector pin 242 and moves up, makes the lead acid battery after fixing enter into outer case 21.

The working principle is as follows: when the lead-acid storage battery feed device is used, the lead-acid storage battery is vertically placed in the limiting ring 191 with the upward opening of the lead-acid storage battery, the bottom surface of the lead-acid storage battery is in contact with the surface of the conveying belt 18, the push plate 192 is pushed inwards manually until the rubber plate 193 is tightly attached to the outer wall of the bottom of the lead-acid storage battery, the length of the loop bar A194 and the loop bar B195 inside the sleeve 196 is controlled through the pin key 197, the position of the rubber plate 193 and the position of the push plate 192 are limited, the lead-acid storage battery is fixed by the rubber plate 193 from the outer wall of the bottom of the lead-acid storage battery, the motor 13 drives the driving shaft 15 to rotate through the transmission belt 14, the conveying belt 18 is driven by the driving shaft 15 and the driven shaft 17 together to rotate, the lead-acid storage battery is fed, when the visual sensor 22 detects the lead-acid storage battery, the lead-acid storage battery after being fixed enters the outer shell box 21, the power output end of the air cylinder A26 extends downwards, the corrugated pipe 28 is driven by the mounting ring 27 to extend downwards to the inside of the lead-acid storage battery, the corrugated pipe 28 is connected with the vacuum pump 25, and the inside of the lead-acid storage battery is vacuumized by the vacuum pump 25.

In summary, the following steps: the vacuum-pumping acid-adding device for the lead-acid storage battery is characterized in that the lead-acid storage battery is vertically placed in a battery clamping assembly 19 with an upward opening when the vacuum-pumping acid-adding device is used, the bottom surface of the lead-acid storage battery is in contact with the surface of a conveying belt 18, the lead-acid storage battery is fixed through the battery clamping assembly 19, the position of the lead-acid storage battery is prevented from being deviated or collapsed in the conveying or vacuum-pumping operation process, the position stability of the lead-acid storage battery is ensured, the vacuum-pumping operation efficiency is improved, the rework is reduced, an adjustable clamping structure can be adapted to lead-acid storage batteries of different models, the adaptability of the device is higher, a motor 13 drives a driving shaft 15 to rotate through a driving belt 14, the driving shaft 15 and a driven shaft 17 drive the conveying belt 18 to rotate together, the feeding of the lead-acid storage battery is realized, the lead-acid storage battery after the fixing is made to enter the outer shell 21, the power output end of the air cylinder A26 extends downwards, the corrugated pipe 28 is driven to extend downwards to the inside of the lead-acid storage battery through the mounting ring 27, the corrugated pipe 28 is connected with the vacuum pump 25, the vacuum pump 25 is used for vacuumizing the inside of the lead-acid storage battery, the length of the pipeline is variable, the length of the corrugated pipe 28 extending out can be adjusted according to the type of the lead-acid storage battery in the actual use process, and the adaptability of the device is further improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 lead acid battery evacuation acidification device, includes battery conveying mechanism (1) and evacuation mechanism (2), evacuation mechanism (2) fixed mounting is on battery conveying mechanism (1), its characterized in that: the battery conveying mechanism (1) comprises four support legs (11), the four support legs (11) are all fixed on the bottom surface of an equipment table (12), a motor (13) is fixedly installed on the equipment table (12), the power output end of the motor (13) is sleeved at one end of a transmission belt (14), the other end of the transmission belt (14) is sleeved on a driving shaft (15), the driving shaft (15) and a driven shaft (17) are respectively sleeved at two ends of a mounting frame (16), the mounting frame (16) is fixed on the equipment table (12), the driving shaft (15) and the driven shaft (17) are respectively sleeved at two ends of a conveying belt (18), a plurality of battery clamping components (19) are equidistantly arranged on the conveying belt (18), each battery clamping component (19) comprises a limiting ring (191), the limiting rings (191) are fixed on the surface of the conveying belt (18), and four push plates (192) are annularly sleeved at equal angles on the limiting rings, a loop bar A (194) is fixedly installed on the side wall of the push plate (192), the loop bar A (194) and the loop bar B (195) are respectively sleeved at two ends of a sleeve (196), and the sleeve (196) is connected with the loop bar A (194) and the loop bar B (195) through a pin key (197); the loop bar B (195) is fixed on the outer wall of the limit ring (191);

vacuumizing mechanism (2) includes vision sensor (22), vision sensor (22) are fixed on sensor mounting bracket (23), sensor mounting bracket (23) welding is on the outer wall of outer case (21), the symmetry sets up two lift gate subassembly (24) on outer case (21), top fixed mounting vacuum pump (25) of outer case (21), two cylinder A (26) of bottom surface symmetry installation of vacuum pump (25), the power take off end of cylinder A (26) all with collar (27) fixed connection, the inner wall fixed cover of collar (27) is on the outer wall of bellows (28), the top and vacuum pump (25) of bellows (28) meet.

2. The vacuum-pumping acid-adding device for the lead-acid storage battery according to claim 1, characterized in that: the lifting door assembly (24) comprises an air cylinder B (241), the power output end of the air cylinder B (241) is fixedly connected with a top rod (242), and the bottom of the top rod (242) is fixed on a door plate (243).

3. The vacuum-pumping acid-adding device for the lead-acid storage battery of claim 2, which is characterized in that: the width of the door plate (243) is the same as that of the conveying belt (18).

4. The vacuum-pumping acid-adding device for the lead-acid storage battery according to claim 1, characterized in that: the outer housing box (21) is fixed on the mounting frame (16).

5. The vacuum-pumping acid-adding device for the lead-acid storage battery according to claim 1, characterized in that: one end of the push plate (192) extends into the inner side of the limiting ring (191) and is fixedly connected with the rubber plate (193).