CN111174543A

CN111174543A - Vacuum laminating and drying equipment for lead-acid storage battery pole plate

Info

Publication number: CN111174543A
Application number: CN201811342484.2A
Authority: CN
Inventors: 苏永立; 李成彬
Original assignee: Jiangsu Yuguang Power Supply Technology Co ltd
Current assignee: Jiangsu Yuguang Power Supply Technology Co ltd
Priority date: 2018-11-13
Filing date: 2018-11-13
Publication date: 2020-05-19

Abstract

The invention discloses vacuum laminating and drying equipment for a lead-acid storage battery polar plate, which comprises a drying box, wherein a box door is arranged at an opening of the drying box, first sliding grooves are formed in the inner walls of two sides of the drying box, a placing frame is clamped in the first sliding grooves in a sliding mode, an equalizing box is fixedly arranged on the inner wall of a top plate of the drying box, a hot air pipe is fixedly sleeved on the top plate of the drying box, one end of the hot air pipe penetrates through the outer wall of the equalizing box and extends into the inner cavity of the equalizing box, a plurality of air outlet holes are formed in the bottom. Pull out the rack through first spout, place a plurality of polar plates fast and place the board and go on fixedly, will place the board again and push into the drying cabinet in, close the chamber door, the hot-blast main lets in the hot-air duct to the equipartition incasement, the equipartition case evenly blows to the polar plate through the venthole with the hot-air to a plurality of polar plates of quick, even drying, raise the efficiency and avoid the tectorial membrane coating to drop.

Description

Vacuum laminating and drying equipment for lead-acid storage battery pole plate

Technical Field

The invention relates to the technical field of lead-acid storage batteries, in particular to vacuum laminating and drying equipment for a lead-acid storage battery plate.

Background

The lead-acid storage battery is characterized in that electrodes are mainly made of lead and lead oxide, electrolyte is a storage battery of sulfuric acid solution, lead dioxide powder and spongy lead powder are required to be coated on positive and negative plates respectively during production of the plates, the plates are required to be dried after film coating is finished, the existing drying mode is mainly natural drying, the method is long in drying time and low in efficiency, film coating is easy to fall off due to incomplete drying, and the capacity and the service life of the battery are influenced.

Disclosure of Invention

The invention aims to provide vacuum laminating and drying equipment for a lead-acid storage battery pole plate, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a lead acid battery polar plate vacuum coating drying equipment, includes the drying cabinet, the chamber door is installed to the drying cabinet opening part, open the inner wall in drying cabinet both sides has first spout, slide joint rack in the first spout, drying cabinet roof inner wall fixed mounting divides the case equally, the fixed hot-blast main that cup joints of drying cabinet roof, the one end of hot-blast main runs through and equally divides the case outer wall and stretch into and equally divide the incasement chamber, it has a plurality of ventholes to equally divide the bottom plate of case to open, the venthole is just to the rack.

Preferably, the rack includes the slide, slide slip joint is in first spout, the slide is kept away from the one end fixed mounting fixed bolster of drying cabinet opening part, the slide is close to the one end of drying cabinet opening part and is opened there is the second spout, slip joint movable support in the second spout, it has a plurality of standing grooves to open on the slide between the second spout, movable support and the relative one side outer wall of fixed bolster all opened the fixed slot, the fixed slot is located directly over the standing groove, movable support both ends outer wall fixed mounting limiting plate, the spacer pin is cup jointed in the sliding on the limiting plate, open the slide both sides has a plurality of pinholes, spacer pin one end slip joint is in the pinhole.

Preferably, the fixed bolster and the movable support are equal in length and flush with each other at two ends, and the second sliding groove and the bottom of the movable support are of a T-shaped structure matched with each other.

Preferably, the outer wall of the sliding plate close to the opening of the drying box is fixedly provided with a pull ring, and a plurality of anti-skidding blocks with hemispherical structures are fixedly arranged inside the fixing groove.

Preferably, the number of the hot air pipes is two, the openings of the two ends of the two hot air pipes, which are positioned in the equal distribution box, are opposite, and the air outlet holes are uniformly distributed on the equal distribution box bottom plate.

Compared with the prior art, the invention has the beneficial effects that: the spacing pins are clamped into different pin holes to adjust the spacing between the movable support and the fixed support, the polar plates are placed in the placing groove, the movable support is pushed, two ends of the polar plates are clamped into the fixed grooves, and therefore a plurality of polar plates are placed quickly, the polar plates are dried simultaneously, efficiency is improved, the spacing between the movable support and the fixed support is adjustable, and the polar plates are suitable for polar plates of multiple specifications; the hot air pipes are two, and the openings of the ends of the two hot air pipes, which are positioned in the equalizing box, are opposite, so that hot air is sprayed out of the hot air pipes and then collides with each other to generate convection, so that the hot air is uniformly distributed in the inner cavity of the equalizing box, the air outlet holes are uniformly distributed on the bottom plate of the equalizing box, the hot air is uniformly blown to the polar plate to uniformly heat the polar plate, and the falling of the coating due to uneven cooling and heating is avoided; the anti-skidding pieces of the plurality of hemispherical structures of fixed slot inside fixed mounting press from both sides tightly the polar plate, and hemispherical structure reduces fixed slot and polar plate area of contact for the polar plate is dry more fully.

Drawings

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

FIG. 2 is a schematic view of the structure of the rack of the present invention;

FIG. 3 is a schematic view of a partial structure of the equipartition box of the present invention.

In the figure: the drying cabinet comprises a drying cabinet 1, a cabinet door 2, a first sliding groove 3, a placing frame 4, a sliding plate 41, a pull ring 411, a fixed support 42, a movable support 43, a second sliding groove 44, a limiting plate 45, a limiting pin 46, a pin hole 47, a fixed groove 48, an anti-skid block 481, a placing groove 49, a hot air pipe 5, a uniform box 6 and an air outlet 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a lead acid battery polar plate vacuum coating drying equipment, including drying cabinet 1, chamber door 2 is installed to 1 opening part of drying cabinet, open first spout 3 on 1 both sides inner wall of drying cabinet, slide joint rack 4 in

first spout

3, 1 roof inner wall fixed mounting of drying cabinet divides case 6 equally, the fixed cover of 1 roof of drying cabinet connects hot-blast pipe 5, the one end of hot-blast pipe 5 runs through divide case 6 outer wall equally and stretches into divide 6 inner chambers equally, it has a plurality of ventholes 7 to divide equally 6 bottom plates of case, venthole 7 is just to rack 4, pull out rack 4 through first spout 3, fix the polar plate and will place board 4 again on placing board 4 and push into in drying cabinet 1, close chamber door 2, hot-blast pipe 5 lets in hot-air in equally dividing case 6, divide even case 6 and evenly blows hot-air to the polar plate through venthole 7, thereby quick, even dry polar plate.

The placing frame 4 comprises a sliding plate 41, the sliding plate 41 is slidably clamped in the first sliding groove 3, a fixed support 42 is fixedly arranged at one end of the sliding plate 41 far away from the opening of the drying box 1, a second sliding groove 44 is arranged at one end of the sliding plate 41 close to the opening of the drying box 1, a movable support 43 is slidably clamped in the second sliding groove 44, a plurality of placing grooves 49 are arranged on the sliding plate 41 between the second sliding grooves 44, a fixed groove 48 is arranged on the outer wall of one side of the movable support 43 opposite to the fixed support 42, the fixed groove 48 is positioned right above the placing groove 49, a limiting plate 45 is fixedly arranged on the outer wall of the two ends of the movable support 43, a limiting pin 46 is slidably sleeved on the limiting plate 45, a plurality of pin holes 47 are arranged on the two sides of the sliding plate 41, one end of the limiting pin 46 is slidably clamped in the pin hole 47, the limiting pin 46 is pulled out of the pin hole 47, the movable support 43 is pushed, two ends of the polar plate are clamped into the fixing grooves 48, the limiting pins 46 are clamped into the pin holes 47, the movable support 43 is fixed, a plurality of polar plates are placed quickly, the distance between the movable support 43 and the fixing support 42 is adjustable, and the multi-specification polar plate placing device is suitable for multi-specification polar plates.

Fixed bolster 42 and movable support 43 length are equal and both ends are parallel and level each other, and second spout 44 has spacing effect with movable support 43 bottom for matched with T type structure, avoids movable support 43 to take place vertical direction and removes.

A pull ring 411 is fixedly arranged on the outer wall of the opening of the drying box 1, which is close to the sliding plate 41, so that the sliding plate 41 can be pulled conveniently, a plurality of hemispherical anti-skidding blocks 481 are fixedly arranged in the fixing groove 48, the polar plate is clamped, and the contact area between the fixing groove 48 and the polar plate is reduced due to the hemispherical structure, so that the polar plate is dried more fully.

Hot-blast main 5 is two, and two hot-blast main 5 are located the one end opening of equipartition case 6 relatively, then hot-blast 5 back collision each other of spouting from hot-blast main produces the convection current to evenly distributed is dividing the 6 intracavity in case equally, and venthole 7 evenly distributed is dividing on case 6 bottom plates equally, makes hot-blast even blowing make the polar plate be heated evenly to the polar plate, avoids the cold and hot unevenness of tectorial membrane coating and drops.

The working principle is as follows: when the invention is used, the sliding plate 41 is pulled out through the pull ring 411, the limiting pin 46 is pulled out of the pin hole 47, the movable support 43 is pulled, the distance between the movable support 43 and the fixed support 42 is enlarged, the polar plate is placed in the placing groove 49, the movable support 43 is pushed, the two ends of the polar plate are clamped in the fixed groove 48, the limiting pin 46 is clamped in the pin hole 47 to fix the movable support 43, thereby rapidly placing a plurality of polar plates, the distance between the movable support 43 and the fixed support 42 is adjustable, the invention is suitable for the polar plates with various specifications, the sliding plate 41 is pushed into the drying box 1, the box door 2 is closed, the two hot air pipes 5 introduce hot air into the equipartition box 6, the openings at one ends of the two hot air pipes 5 in the equipartition box 6 are opposite, the hot air is sprayed out from the hot air pipes 5 and then collides with each other to generate convection, so as to be evenly distributed in the inner cavity of the equipartition box 6, the, thereby rapidly and uniformly drying the plate.

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 polar plate vacuum coating drying equipment, includes drying cabinet (1), its characterized in that: chamber door (2) are installed to drying cabinet (1) opening part, opening of drying cabinet (1) both sides inner wall has first spout (3), slide joint rack (4) in first spout (3), drying cabinet (1) roof inner wall fixed mounting equipartition case (6), the fixed cover of drying cabinet (1) roof connects hot-blast main (5), the one end of hot-blast main (5) is run through equipartition case (6) outer wall and is stretched into equipartition case (6) inner chamber, equipartition case (6) bottom plate is opened has a plurality of ventholes (7), venthole (7) are just to rack (4).

2. The vacuum coating drying equipment for the lead-acid storage battery plate according to claim 1, characterized in that: the rack (4) comprises a sliding plate (41), the sliding plate (41) is in sliding joint with the first sliding groove (3), the sliding plate (41) is far away from one end fixed mounting fixed support (42) at the opening of the drying box (1), one end of the sliding plate (41) close to the opening of the drying box (1) is provided with a second sliding groove (44), a movable support (43) is in sliding joint with the second sliding groove (44), the sliding plate (41) between the second sliding grooves (44) is provided with a plurality of placing grooves (49), the outer walls of one side of the movable support (43) opposite to the fixed support (42) are provided with fixing grooves (48), the fixing grooves (48) are positioned right above the placing grooves (49), the outer walls of two ends of the movable support (43) are fixedly mounted with limiting plates (45), the limiting plates (45) are in sliding joint with limiting pins (46), two sides of the sliding plate (41) are provided with a plurality of pin holes (47), one end of the limiting pin (46) is connected in the pin hole (47) in a sliding and clamping mode.

3. The vacuum laminating and drying equipment for the lead-acid storage battery plate according to claim 2, characterized in that: the fixed support (42) and the movable support (43) are equal in length and are parallel and level at two ends, and the bottom of the second sliding groove (44) and the bottom of the movable support (43) are of a T-shaped structure matched with each other.

4. The vacuum coating drying equipment for the lead-acid storage battery plate according to claim 3, characterized in that: the outer wall of slide (41) near drying cabinet (1) opening part fixed mounting pull ring (411), a plurality of hemispherical structure's skid proof blocks (481) of fixed mounting (48) inside.

5. The vacuum coating drying equipment for the lead-acid storage battery plate according to claim 1, characterized in that: the hot-blast main (5) are two, and the openings of the ends of the two hot-blast main (5) in the equal distribution box (6) are opposite, and the air outlet holes (7) are uniformly distributed on the bottom plate of the equal distribution box (6).