CN209892008U

CN209892008U - Curing chamber dehumidification air door sealing device for production of storage batteries

Info

Publication number: CN209892008U
Application number: CN201920208856.6U
Authority: CN
Inventors: 苑乾坤; 姜曼军; 林超; 苏文良
Original assignee: ANHUI HONGDA ELECTRICAL SOURCE Co Ltd
Current assignee: ANHUI HONGDA ELECTRICAL SOURCE Co Ltd
Priority date: 2019-02-19
Filing date: 2019-02-19
Publication date: 2020-01-03
Anticipated expiration: 2029-02-19

Abstract

The utility model discloses a battery production is with curing chamber hydrofuge air door sealing device relates to the battery production and uses the equipment field. The utility model comprises an air door body arranged at the air door of a curing chamber; the inner side of the curing chamber air door opening is provided with a sealing sleeve; the inner side of the sealing sleeve is provided with an elastic capsule; an annular seat is arranged at the outer port of the curing chamber air door; a plurality of ejector rods are uniformly and obliquely inserted into the peripheral side wall of the annular seat along the annular direction; the upper end surface of the annular seat is uniformly inserted with a plurality of positioning columns corresponding to the positions of the push rods of the annular seat along the annular direction. The utility model discloses an install the seal cover that takes elastic utricule in the inboard at curing chamber wind gate, utilize the ejector pin on the ring type seat to plug into the curing chamber wind gate with the air door body, the elastic utricule is full of the clearance between air door body and the curing chamber wind gate to utilize the reference column to lock the ejector pin position, thereby realize the sealed of the air door of hydrofuge to the curing chamber, the practicality is stronger, has higher market using value.

Description

Curing chamber dehumidification air door sealing device for production of storage batteries

Technical Field

The utility model belongs to the equipment field is used in the battery production, especially relates to a battery production is with curing chamber hydrofuge air door sealing device.

Background

At present, an atomizing nozzle of a curing chamber for producing a storage battery in the prior art is usually arranged in a secondary chamber, a dehumidifying air door needs to be detached to check each time the atomizing nozzle is checked, and then the dehumidifying air door needs to be sealed again when the dehumidifying air door is arranged, so that the waste of materials is caused, and the production cost is increased; and the dehumidifying air door is sealed by using the sealant, so that the problem of air leakage caused by uneven smearing can be caused. Therefore, a moisture exhaust air door sealing device of a curing chamber for producing storage batteries is to be researched so as to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a battery production is with curing chamber hydrofuge air door sealing device, install the seal cover that has an elasticity utricule through the inboard at curing chamber wind gate, utilize the ejector pin on the loop type seat to plug into curing chamber wind gate with the air door body, the elasticity utricule is full of the clearance between air door body and the curing chamber wind gate, and utilize the reference column to lock the ejector pin position, thereby realize the sealed of curing chamber hydrofuge air door, it is sealed effectual, the waste of material has been avoided, the manufacturing cost is saved, therefore, the practicability is stronger, the problem that proposes among the above-mentioned background art has been solved.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a moisture-removing air door sealing device of a curing chamber for producing a storage battery, which comprises an air door body arranged at an air door opening of the curing chamber; the air door body comprises a top cover and a switching sleeve; the adapter sleeve is fixedly connected to the lower surface of the top cover; a sealing sleeve is fixedly arranged on the inner side of the curing chamber air door opening; the lower end part of the sealing sleeve is provided with an inner folded edge; the upper end part of the sealing sleeve is provided with an outer folded edge; the inner side of the sealing sleeve is provided with an elastic capsule; the outer surface of the elastic bag body is respectively connected with the inner surface of the sealing sleeve, the upper surface of the inner folded edge of the sealing sleeve and the upper surface of the outer folded edge of the sealing sleeve; an annular seat is fixedly arranged at the outer port of the curing chamber air door opening; a plurality of ejector rods are uniformly and obliquely inserted into the peripheral side wall of the annular seat along the annular direction; a plurality of positioning columns corresponding to the ejector rods of the annular seat in position are uniformly inserted and connected to the upper end surface of the annular seat along the annular direction; the positioning columns correspond to the ejector rods one by one, and the lower ends of the positioning columns are abutted to the outer surfaces of the ejector rods in corresponding positions.

Furthermore, a conical sleeve is fixedly sleeved on the adapter sleeve of the air door body.

Further, the annular seat is in threaded fit with the ejector rod; the annular seat is in interference fit with the positioning column.

The utility model discloses following beneficial effect has:

the utility model discloses an install the seal cover that takes elastic utricule in the inboard at curing chamber wind gate, utilize the ejector pin on the ring type seat to plug into the curing chamber wind gate with the air door body, the elastic utricule is full of the clearance between air door body and the curing chamber wind gate, and utilize the reference column to lock the ejector pin position, thereby realize the sealed of the air door of hydrofuge to the curing chamber, it is sealed effectual, the waste of material has been avoided, and the manufacturing cost is practiced thrift, not only structural design is simple, and the simple operation, therefore, the practicality is stronger, and higher market using value has.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural view of a dehumidifying air door sealing device of a curing chamber for producing storage batteries according to the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a curing chamber air door opening, 2-an air door body, 3-a sealing sleeve, 4-an elastic bag body, 5-a conical sleeve, 6-an annular seat, 7-a mandril, 8-a positioning column, 201-a top cover and 202-an adapter sleeve.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-2, the utility model relates to a moisture-removing air door sealing device for a curing chamber for battery production, which comprises an air door body 2 arranged at an air door opening 1 of the curing chamber; the air door body 2 comprises a top cover 201 and an adapter sleeve 202; the adapter sleeve 202 is fixedly connected to the lower surface of the top cover 201; a conical sleeve 5 is fixedly sleeved on the switching sleeve 202 of the air door body 2;

a sealing sleeve 3 is fixedly arranged on the inner side of the curing chamber air door 1; the lower end part of the sealing sleeve 3 is provided with an inner folded edge; the upper end part of the sealing sleeve 3 is provided with an outer folded edge; the inner side of the sealing sleeve 3 is provided with an elastic bag body 4 which is made of rubber and is in an annular structure; inert gas is filled in the elastic bag body 4; the outer surface of the elastic bag body 4 is respectively bonded with the inner surface of the sealing sleeve 3, the upper surface of the inner folded edge of the sealing sleeve 3 and the upper surface of the outer folded edge of the sealing sleeve 3;

an annular seat 6 is fixedly arranged at the outer port of the curing chamber air door 1; a plurality of ejector rods 7 are uniformly and obliquely inserted into the circumferential side wall of the annular seat 6 along the annular direction, and a plurality of positioning grooves are uniformly formed in the circumferential side wall of each ejector rod 7 along the annular direction; an acute angle between the central axis of the ejector rod 7 and the horizontal plane is 20 degrees; a plurality of positioning columns 8 corresponding to the ejector rods 7 of the annular seat 6 are uniformly inserted and connected to the upper end surface of the annular seat 6 along the annular direction; the positioning columns 8 correspond to the ejector rods 7 one by one, and the lower end of each positioning column 8 is abutted against one surface of the positioning groove of the ejector rod 7 at the corresponding position; the annular seat 6 is in threaded fit with the ejector rod 7; the annular seat 6 is in interference fit with the positioning column 8.

When installing air door body 2 in curing chamber wind gate 1, the elastic utricule 4 of the inboard elasticity of seal cover 3 is extruded to the taper sleeve 5 on the air door body 2, recycles ejector pin 7 on the annular seat 6 and continues to pack air door body 2 into curing chamber wind gate 1, and elastic utricule 4 is full of the clearance between air door body 2 and the curing chamber wind gate 1 to utilize reference column 8 to lock ejector pin 7 position, thereby realize the sealed of the wet air door of curing chamber row.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A humidity-discharging air door sealing device of a curing chamber for production of storage batteries comprises an air door body (2) assembled at an air door opening (1) of the curing chamber; the air door body (2) comprises a top cover (201) and an adapter sleeve (202); the adapter sleeve (202) is fixedly connected to the lower surface of the top cover (201); the method is characterized in that:

a sealing sleeve (3) is fixedly arranged on the inner side of the curing chamber air door opening (1); the lower end part of the sealing sleeve (3) is provided with an inner folded edge; the upper end part of the sealing sleeve (3) is provided with an outer folded edge; the inner side of the sealing sleeve (3) is provided with an elastic bag body (4); the outer surface of the elastic bag body (4) is respectively connected with the inner surface of the sealing sleeve (3), the upper surface of the inner folded edge of the sealing sleeve (3) and the upper surface of the outer folded edge of the sealing sleeve (3);

an annular seat (6) is fixedly arranged at the outer port of the curing chamber air door opening (1); a plurality of ejector rods (7) are uniformly and obliquely inserted into the peripheral side wall of the annular seat (6) along the annular direction; a plurality of positioning columns (8) corresponding to the ejector rods (7) of the annular seat (6) in position are uniformly inserted and connected to the upper end surface of the annular seat (6) along the annular direction; the positioning columns (8) correspond to the ejector rods (7) one by one, and the lower ends of the positioning columns (8) are abutted to the outer surfaces of the ejector rods (7) in corresponding positions.

2. The moisture exhaust air door sealing device for the curing chamber for the production of the storage battery as claimed in claim 1, wherein a conical sleeve (5) is fixedly sleeved on the adapter sleeve (202) of the air door body (2).

3. The moisture exhaust damper sealing device for the curing chamber for the production of the storage battery as claimed in claim 1, wherein the annular seat (6) is in threaded fit with the ejector rod (7); the annular seat (6) is in interference fit with the positioning column (8).