CN111929109A

CN111929109A - AGM separator electrolyte collection device

Info

Publication number: CN111929109A
Application number: CN202010766764.7A
Authority: CN
Inventors: 曲径滨; 傅小卫; 郑书根; 黄建忠; 卢哲
Original assignee: Zhejiang Changtong Technology Co ltd
Current assignee: Zhejiang Changtong Technology Co ltd
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2020-11-13
Anticipated expiration: 2040-08-03
Also published as: CN111929109B

Abstract

The invention discloses an AGM separator electrolyte collection device, and relates to the technical field of AGM separators; the device comprises a collecting box, a base positioned above the collecting box, a rotating mechanism used for rotating the base, a fixing plate used for fixing a clapboard on the base, an air bag positioned on one side of the fixing plate far away from the base, an air pipe used for communicating two ends of the air bag, and an extrusion mechanism used for extruding the air bag from top to bottom; the extrusion mechanism comprises a support, an extrusion roller rotatably connected to the lower end of the support, a supporting plate positioned on one side of the support and used for supporting the air bag, an adjusting cylinder positioned on the support and used for adjusting the distance between the support and the supporting plate, and a manipulator connected to the support. The extrusion mechanism is adopted for extrusion, time and labor are saved, and in addition, the air bag prevents the extruded partition board from expanding.

Description

AGM separator electrolyte collection device

Technical Field

The invention belongs to the technical field of AGM separators, and particularly relates to an AGM separator electrolyte collection device.

Background

In order to detect various performances of the finished lead-acid storage battery, the finished lead-acid storage battery needs to be dissected, a superfine AGM separator (glass fiber separator) is taken out of the finished lead-acid storage battery, electrolyte in the AGM separator is extruded, and the content and the density of the electrolyte are measured.

At present, electrolyte in the AGM separator is extruded through manual work, and the AGM separator electrolyte is extracted in a fist-making extrusion mode, so that the problems that the electrolyte is extruded insufficiently and the labor intensity is high exist, and time and labor are wasted.

Disclosure of Invention

The invention aims to overcome the defects of time and labor waste in the prior art, and provides an AGM separator electrolyte collection device which is time-saving and labor-saving.

In order to achieve the purpose, the invention adopts the following technical scheme:

an AGM separator electrolyte collecting device comprises a collecting box, a base, a rotating mechanism, a fixing plate, an air bag, an air pipe and an extrusion mechanism, wherein the base is positioned above the collecting box; the extrusion mechanism comprises a support, an extrusion roller rotatably connected to the lower end of the support, a supporting plate positioned on one side of the support and used for supporting the air bag, an adjusting cylinder positioned on the support and used for adjusting the distance between the support and the supporting plate, and a manipulator connected to the support. The extrusion mechanism is adopted for extrusion, time and labor are saved, and in addition, the air bag prevents the extruded partition board from expanding.

Preferably, the two opposite sides of the base are provided with an iron block, a guide rod with one end connected to the iron block and an electromagnet positioned on the fixed plate; the guide rod penetrates through the fixing plate and is connected with the fixing plate in a sliding mode.

Preferably, the rotating mechanism is a servo motor.

Preferably, the adjustment cylinder is an electric cylinder.

Preferably, the manipulator comprises a vertical column, a sliding seat connected to the vertical column in a sliding manner, a transverse cylinder positioned on the sliding seat, and a vertical cylinder for driving the sliding seat; the transverse cylinder is connected to the support.

Preferably, the thickness of the fixing plate is 0.5 to 1 mm.

Preferably, the thickness of the fixing plate is 0.7 mm.

The invention has the beneficial effects that: the invention provides an AGM separator electrolyte collection device which is time-saving and labor-saving. The extrusion mechanism is adopted for extrusion, time and labor are saved, and in addition, the air bag prevents the extruded partition board from expanding.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a schematic view of the spacer being secured;

FIG. 4 is a schematic view of a squeeze roller squeezing a separator'

Fig. 5 is a schematic view of the separator being re-pressed by the pressing rollers.

In the figure: the device comprises a collecting box 1, a base 2, a partition plate 3, a fixing plate 4, an air bag 5, an extrusion roller 6, an air pipe 7, a support 8, a supporting plate 9, an adjusting cylinder 10, an iron block 11, a guide rod 12, an electromagnet 13, a vertical column 14, a sliding seat 15, a transverse cylinder 16, a vertical cylinder 17, an upper bag 18 and a lower bag 19.

Detailed Description

The invention is explained in further detail below with reference to the figures and the detailed description:

example (b):

referring to fig. 1 to 5, an AGM separator electrolyte collecting device includes a collecting box 1, a base 2 located above the collecting box 1, a rotating mechanism for rotating the base 2, a fixing plate 4 for fixing a separator 3 on the base 2, an air bag 5 located on one side of the fixing plate 4 away from the base 2, an air pipe 7 for communicating two ends of the air bag 5, and an extruding mechanism for extruding the air bag 5 from top to bottom; the rotating mechanism is a servo motor.

The extrusion mechanism comprises a support 8, an extrusion roller 6 rotatably connected to the lower end of the support 8, a supporting plate 9 positioned on one side of the support 8 and used for supporting the air bag 5, an adjusting cylinder 10 positioned on the support 8 and used for adjusting the distance between the support 8 and the supporting plate 9, and a manipulator connected to the support 8. The adjusting cylinder 10 is an electric cylinder.

Iron blocks 11, a guide rod 12 with one end connected to the iron blocks 11 and an electromagnet 13 positioned on the fixed plate 4 are arranged on two opposite sides of the base 2;

the guide rod 12 penetrates the fixing plate 4 and is slidably connected with the fixing plate 4.

The manipulator comprises a vertical column 14, a sliding seat 15 connected to the vertical column 14 in a sliding manner, a transverse cylinder 16 positioned on the sliding seat 15, and a vertical cylinder 17 used for driving the sliding seat 15;

the transverse cylinder 16 is connected to the support 8.

The thickness of the fixing plate 4 is 0.5-1 mm. The thickness of the fixing plate 4 is preferably 0.7 mm. .

Principle of embodiment:

place baffle 3 on base 2 earlier, then electro-magnet 13 and iron plate 11 adsorb together, at this moment, fixed plate 4 laminates on baffle 3, then servo motor operation, with base 2 rotation 90 degrees, fixed plate 4 prevents that baffle 3 from breaking away from base 2, prevents to fall down under the effect of gravity, see figure 3, at this moment, baffle 3 is vertical state, and support 8 is close to gasbag 5, then top-down extrudees gasbag 5, and squeeze roll 6 rolls on gasbag 5.

Referring to fig. 4, it is necessary to provide that, firstly, under the action of the squeeze roller 6, the force of the squeeze roller 6 squeezes the partition plate 3 through the air bag 5 and the fixing plate 4, and since the thickness of the fixing plate 4 is small, the fixing plate 4 only plays a role of fixing the partition plate 3 and supporting the air bag 5, and as the squeeze roller 6 moves downward, the electrolyte continuously drops from the lower side of the partition plate 3.

In addition, under the action of the squeezing roller 6, the space inside the air bag 5 is divided into an upper bag 18 and a lower bag 19 by taking the squeezing roller 6 as a boundary, in the process that the squeezing roller 6 rolls downwards, one side of the lower bag 19 away from the fixed plate 4 is swelled, air inside the lower bag 19 is input into the upper bag 18 through the air pipe 7, but due to the existence of the supporting plate 9, one side of the upper bag 18 away from the fixed plate 4 is abutted against the supporting plate 9, so that the upper bag 18 cannot be freely swelled, the acting force of the supporting plate 9 on the upper bag 18 is transmitted to the partition plate 3 through the fixed plate 4, and therefore, along with the gradual downward movement of the squeezing roller 6, the electrolyte in the partition plate 3 is gradually squeezed out.

It is to be noted here that if the squeeze roller 6 is moved downward by simple rolling, the separator 3 just pressed by the squeeze roller 6 is free to relax, and then the electrolyte in the portion not yet pressed by the squeeze roller 6 is sucked again, resulting in insufficient squeezing.

In the present embodiment, the supporting plate 9 moves downward along with the pressing roller 6, and the upper bag 18 compresses the partition plate 3 that has just been pressed by the increase of the air pressure in the upper bag 18, thereby preventing the relaxation thereof.

After the extrusion roller 6 rolls the partition board 3 from top to bottom once, the extrusion roller 6 returns to the upper end of the air bag 5 again, then the adjusting cylinder 10 extends, the distance between the supporting plate 9 and the support 8 is increased, at the moment, the extrusion roller 6 extrudes the partition board 3 from top to bottom again, and at the moment, the distance between the supporting plate 9 and the partition board 3 is reduced, so that the pressure of the upper bag 18 on the partition board 3 can be increased, and the extrusion can be more thorough.

Claims

1. An AGM separator electrolyte collecting device is characterized by comprising a collecting box, a base positioned above the collecting box, a rotating mechanism for rotating the base, a fixing plate for fixing a separator on the base, an air bag positioned on one side of the fixing plate far away from the base, an air pipe for communicating two ends of the air bag and an extrusion mechanism for extruding the air bag from top to bottom, wherein the fixing plate is used for fixing the separator on the base;

the extrusion mechanism comprises a support, an extrusion roller rotatably connected to the lower end of the support, a supporting plate positioned on one side of the support and used for supporting the air bag, an adjusting cylinder positioned on the support and used for adjusting the distance between the support and the supporting plate, and a manipulator connected to the support.

2. The AGM separator electrolyte collection device according to claim 1, wherein the base is provided with iron blocks on opposite sides, a guide rod with one end connected to the iron blocks, and an electromagnet on the fixing plate;

the guide rod penetrates through the fixing plate and is connected with the fixing plate in a sliding mode.

3. The AGM separator electrolyte collection device of claim 1 wherein said rotating mechanism is a servo motor.

4. The AGM separator electrolyte collection device according to claim 1 wherein said adjustment cylinder is an electric cylinder.

5. The AGM separator electrolyte collection device according to claim 1 wherein the robot comprises a vertical column, a slide slidably connected to the vertical column, a transverse cylinder on the slide, a vertical cylinder for driving the slide;

the transverse cylinder is connected to the support.

6. The AGM separator electrolyte collection device according to claim 1 wherein the thickness of said fixing plate is 0.5-1 mm.

7. The AGM separator electrolyte collection device according to claim 6 wherein the thickness of said fixing plate is 0.7 mm.