CN209848482U - Automatic blowing filter equipment for material loading machine - Google Patents

Abstract

The utility model discloses an automatic blowing filter equipment for material loading machine has solved the not good problem of battery production automatic feeding system filter effect among the prior art. The utility model discloses an upper tube connects and low tube head, upper tube connects and low tube head threaded connection, and is equipped with the sealing washer between upper tube connects and the low tube head, be equipped with the filter cartridge subassembly in the upper tube connects, be equipped with the filter plate subassembly in the low tube head. The utility model discloses the thick liquid carries out the first filtration through the filter sleeve subassembly in the top tube head, then carries out the secondary filter through the filter plate subassembly in the low tube head again, improves thick liquid purity, and filters in intraductally, avoids tip blowout or jam, improves starching homogeneity and work efficiency.

Description

Automatic blowing filter equipment for material loading machine

Technical Field

The utility model relates to a battery production automatic feeding system technical field especially indicates a blowing filter equipment for automatic feeding machine.

Background

The rapid development of the new energy automobile industry puts high requirements on the safety, environmental protection, the service performance of large-current charging and discharging and the like of the lithium ion battery. In large-scale production, researches show that the sizing process in the manufacture of the lithium ion battery is particularly important to improve the performance of the battery.

In the production process of the lithium battery, the foil needs to be subjected to sizing, then is compacted on a roller press, and the slurry is uniformly compacted on the foil with a certain thickness. However, in the existing automatic feeding system for lithium battery production, the sizing pipe has no filtering device, and the sizing liquid is directly sprayed on the foil through a pipeline, which has high requirements on the sizing liquid. The production line is generally coated with a layer of filter cloth at the terminal of the sizing pipe, but the mode has poor filtering effect, and the end blowout is easily caused to influence the production efficiency.

SUMMERY OF THE UTILITY MODEL

Not enough to among the above-mentioned background art, the utility model provides an automatic blowing filter equipment for material loading machine has solved the not good problem of battery production automatic feeding system filter effect among the prior art.

The technical scheme of the utility model is realized like this: the utility model provides an automatic blowing filter equipment for material loading machine, includes top tube connector and low tube head, top tube connector and low tube head threaded connection, and be equipped with the sealing washer between top tube connector and the low tube head, be equipped with the filter cartridge subassembly in the top tube connector, be equipped with the filter plate subassembly in the low tube head.

An upper supporting table used for supporting the filter sleeve assembly is arranged in the upper pipe joint, and a lower supporting table used for supporting the filter plate assembly is arranged in the lower pipe joint.

The filter sleeve assembly comprises a filter sleeve, the filter sleeve is matched with the inner wall of the upper pipe joint, filter holes are uniformly formed in the filter sleeve, a first filter screen plate is arranged on the upper portion of the filter sleeve, and a second filter screen plate is arranged on the lower portion of the filter sleeve.

The mesh number of the first filter screen plate is smaller than that of the second filter screen plate, the bottom of the filter sleeve is provided with a ball, the upper support is provided with an annular groove, and the ball is matched with the annular groove.

The filter plate assembly comprises a support ring sleeve, the lower support table provides support for the support ring sleeve, the support ring sleeve is in interference fit with the inner wall of the lower pipe joint, a fixed filter plate and a rotary filter plate are arranged in the support ring sleeve, the rotary filter plate and the fixed filter plate are arranged in parallel, and the rotary filter plate is positioned below the fixed filter plate; the fixed filter plate is fixedly connected with the support ring sleeve, and the rotary filter plate is rotatably connected with the support ring sleeve.

The side wall of the rotary filter plate is provided with a deflector rod, the side wall of the lower pipe joint is provided with an arc-shaped groove, the deflector rod extends out of the arc-shaped groove, and the arc-shaped groove is sealed through a sealing cover.

The utility model discloses the thick liquid carries out the first filtration through the filter sleeve subassembly in the top tube head, then carries out the secondary filter through the filter plate subassembly in the low tube head again, improves thick liquid purity, and filters in intraductally, avoids tip blowout or jam, improves starching homogeneity and work efficiency. The filtering sleeve rotates under the action of the balls, the axial force applied to the filtering sleeve is buffered, and the service life of the filtering sleeve assembly is prolonged. The mesh number of the combined filter plate component is adjustable, and the filter plate component is adjusted according to the conditions of slurry in the production process, so that uniform sizing is realized, and the sizing effect is improved.

Drawings

In order to illustrate the embodiments of the present invention more clearly, the drawings that are needed in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive work.

Fig. 1 is the overall internal structure diagram of the present invention.

Fig. 2 is a partially enlarged view of a portion a in fig. 1.

Fig. 3 is a partially enlarged view of fig. 1 at B.

Fig. 4 is a schematic structural view of the filter cartridge assembly of the present invention.

Fig. 5 is the schematic structural diagram of the filter plate assembly of the present invention.

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 any creative effort belong to the protection scope of the present invention.

As shown in fig. 1 to 4, in embodiment 1, the emptying filtering device for the automatic feeder comprises an upper pipe joint 1 and a lower pipe joint 2, wherein the upper pipe joint 1 and the lower pipe joint 2 are installed in a feeding pipeline, and the upper pipe joint 1 is connected with the lower pipe joint 2 through threads, so that the feeding pipeline is unblocked. And a sealing ring 5 is arranged between the upper pipe joint 1 and the lower pipe joint 2, so that the sealing property of the pipeline is ensured. The upper pipe joint 1 is internally provided with a filter sleeve component 3, and the lower pipe joint 2 is internally provided with a filter plate component 4. The thick liquid carries out the first filtration through the filter sleeve subassembly 3 in the top tube head 1, then carries out the secondary filter through the filter subassembly 4 in the low tube head 2 again, improves thick liquid purity, and filters in the pipe, avoids tip blowout or jam, improves starching homogeneity and work efficiency.

Further, be equipped with the upper bracket 6 that is used for supporting filter sleeve subassembly 3 in top tube head 1, the upper bracket provides the support for the filter sleeve subassembly, improves the steadiness of filter sleeve subassembly, is equipped with the lower platform 7 that is used for supporting filter plate subassembly 4 in the lower tube head 2, and the lower bracket provides the support for the filter plate subassembly, ensures the steadiness of filter plate subassembly in the lower tube head.

The filter sleeve assembly 3 comprises a filter sleeve 3-1, the filter sleeve 3-1 is matched with the inner wall of the upper pipe joint 1, the filter sleeve 3-1 can rotate in the upper pipe joint 1 to buffer the axial force of slurry borne by the filter sleeve, filter holes 3-2 are uniformly formed in the filter sleeve 3-1 to facilitate the circulation of the slurry and prevent the slurry from being blocked, a first filter screen plate 3-3 is fixedly arranged at the upper part of the filter sleeve 3-1, a second filter screen plate 3-4 is fixedly arranged at the lower part of the filter sleeve 3-1, the mesh number of the first filter screen plate 3-3 is smaller than that of the second filter screen plate 3-4, the mesh number of the first filter screen plate is generally 70 ~ 90 meshes, the mesh number of the second filter screen plate 3-4 is 100 ~ 130 meshes, balls 3-5 are arranged at the bottom of the filter sleeve 3-1 and are rotatably arranged on the lower end face of the filter sleeve, an annular groove 3-6 is arranged on an upper support table 6, the balls 3-5 are matched with the annular groove 3-6, and in the feeding process, the radial impact force is generated on the filter sleeve 3-1 and the filter sleeve 3-1 to improve the service life of the slurry borne by the axial impact force of the filter sleeve 3-1 and the buffer the slurry.

As shown in FIG. 5, in example 2, the filter plate assembly 4 comprises a support ring 4-1, a lower support 7 provides support for the support ring 4-1, the support ring 4-1 is in interference fit with the inner wall of the lower pipe joint 2 to ensure the stability of the support ring, a fixed filter plate 4-2 and a rotary filter plate 4-3 are arranged in the support ring 4-1, the fixed filter plate 4-2 is fixedly connected with the support ring 4-1, the rotary filter plate 4-3 is rotatably connected with the support ring 4-1, namely, an annular groove is arranged in the support ring 4-1, the rotary filter plate is arranged in the annular groove, the rotary filter plate is in clearance fit with the support ring, the rotary filter plate can rotate in the support ring 4-2, the rotary filter plate 4-3 is arranged in parallel with the fixed filter plate 4-2, the rotary filter plate 4-3 is arranged below the fixed filter plate 4-2, the mesh number of the fixed filter plate can be 150 ~ 200 mesh, the rotary filter plate 4-3 and the fixed filter plate 4-2 can rotate relatively, the adjustable mesh assembly can be combined, the size can be adjusted according to the production process, and the slurry can be uniformly added.

Furthermore, a deflector rod 4-4 is arranged on the side wall of the rotary filter plate 4-3, arc-shaped grooves 4-5 are arranged on the side wall of the lower pipe joint 2 and the support exchange sleeve, the deflector rod 4-4 extends out of the arc-shaped grooves 4-5, the deflector rod is stirred to drive the rotary filter plate to rotate, so that the overlap ratio of the filter holes in the fixed filter plate and the filter holes in the rotary filter plate is adjusted, namely the total mesh number of the filter plate components is adjusted, the adjustment of the filter precision is realized, and the application range is improved. The arc-shaped grooves 4-5 are sealed through the sealing covers 4-6, so that the slurry is prevented from overflowing from the arc-shaped grooves, and the sealing covers can be fixed on the lower pipe connector through anchor ears to realize fixation.

The other structure is the same as embodiment 1.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides an automatic blowing filter equipment for material loading machine which characterized in that: including top tube connector (1) and low tube head (2), top tube connector (1) and low tube head (2) threaded connection, and be equipped with between top tube connector (1) and low tube head (2) sealing washer (5), be equipped with in top tube connector (1) and filter cartridge assembly (3), be equipped with filter plate subassembly (4) in low tube head (2).

2. The emptying filter device for the automatic feeding machine according to claim 1, which is characterized in that: an upper supporting table (6) used for supporting the filter sleeve assembly (3) is arranged in the upper pipe joint (1), and a lower supporting table (7) used for supporting the filter plate assembly (4) is arranged in the lower pipe joint (2).

3. The emptying filter device for the automatic feeding machine according to claim 2, which is characterized in that: the filtering sleeve assembly (3) comprises a filtering sleeve (3-1), the filtering sleeve (3-1) is matched with the inner wall of the upper pipe joint (1), filtering holes (3-2) are uniformly formed in the filtering sleeve (3-1), a first filtering screen plate (3-3) is arranged on the upper portion of the filtering sleeve (3-1), and a second filtering screen plate (3-4) is arranged on the lower portion of the filtering sleeve (3-1).

4. The emptying filter device for the automatic feeding machine according to claim 3, which is characterized in that: the mesh number of the first filter screen plate (3-3) is smaller than that of the second filter screen plate (3-4), the bottom of the filter sleeve (3-1) is provided with a ball (3-5), the upper support table (6) is provided with an annular groove (3-6), and the ball (3-5) is matched with the annular groove (3-6).

5. The emptying filter device for the automatic feeding machine according to any one of claims 2 to 4, which is characterized in that: the filter plate component (4) comprises a supporting ring sleeve (4-1), a lower supporting platform (7) provides support for the supporting ring sleeve (4-1), the supporting ring sleeve (4-1) is in interference fit with the inner wall of the lower pipe joint (2), a fixed filter plate (4-2) and a rotating filter plate (4-3) are arranged in the supporting ring sleeve (4-1), the rotating filter plate (4-3) and the fixed filter plate (4-2) are arranged in parallel, and the rotating filter plate (4-3) is positioned below the fixed filter plate (4-2); the fixed filter plate (4-2) is fixedly connected with the supporting ring sleeve (4-1), and the rotary filter plate (4-3) is rotatably connected with the supporting ring sleeve (4-1).

6. The emptying filter device for the automatic feeding machine according to claim 5, which is characterized in that: the side wall of the rotary filter plate (4-3) is provided with a deflector rod (4-4), the side wall of the lower pipe joint (2) is provided with an arc-shaped groove (4-5), the deflector rod (4-4) extends out of the arc-shaped groove (4-5), and the arc-shaped groove (4-5) is sealed through a sealing cover (4-6).