阅读说明：本技术 纤维原料供料装置中的推料板组件 (Material pushing plate assembly in fiber raw material feeding device ) 是由 程秋洁 金娜 于 2020-12-03 设计创作，主要内容包括：本发明提供了一种纤维原料供料装置中的推料板组件,属于机械技术领域。它解决了现有技术存在着稳定性差的问题。本纤维原料供料装置中的推料板组件包括连接块、滑板和缓冲圈,上述连接块上部连接在推料板下部,上述滑块连接在连接块下部,上述缓冲圈为柔性材料且缓冲圈被紧压在连接块与推料板下端之间。本纤维原料供料装置中的推料板组件稳定性高。(The invention provides a material pushing plate assembly in a fiber raw material feeding device, and belongs to the technical field of machinery. It has solved prior art and has had the poor problem of stability. The material pushing plate assembly in the fiber raw material feeding device comprises a connecting block, a sliding plate and a buffer ring, wherein the upper part of the connecting block is connected to the lower part of the material pushing plate, the sliding block is connected to the lower part of the connecting block, and the buffer ring is made of a flexible material and is tightly pressed between the connecting block and the lower end of the material pushing plate. The material pushing plate assembly in the fiber raw material feeding device is high in stability.)

1. The utility model provides a scraping wings subassembly among fiber raw material feedway, fiber raw material feedway includes the inside body that is the cavity, the upper portion of body has the import that is linked together rather than the inner chamber, the body lower part has the export that is linked together rather than the inner chamber, body center department still is connected with ability pivoted connecting axle, above-mentioned scraping wings links firmly at the connecting axle lateral part, a serial communication port, this scraping wings subassembly includes the connecting block, slide and cushion collar, the scraping wings lower part is connected on above-mentioned connecting block upper portion, above-mentioned slider is connected in the connecting block lower part, above-mentioned cushion collar is flexible material and cushion collar and is sticis between connecting block and scraping wings.

2. The pushing plate assembly of claim 1, wherein the pushing plate has a concave connecting recess at a lower end thereof, and the connecting block has a first connecting portion at an upper portion thereof, the first connecting portion being fitted in the connecting recess of the pushing plate.

3. A pusher plate assembly in a fibrous raw material supply device according to claim 2, wherein the buffer ring is fitted around the first connecting portion.

4. A pusher plate assembly in a fibrous feedstock supply assembly as set forth in claim 3 wherein said cushion ring is a rubber material.

5. A pushing plate assembly in a fiber raw material feeding device according to claim 4, wherein a second protruding connecting part is provided at a lower portion of the connecting block, the sliding plate has a through positioning hole, and the second connecting part is inserted into the positioning hole.

6. The pushing plate assembly in the fiber raw material feeding device according to claim 5, wherein the second connecting portion and the positioning holes form a plurality of connecting units, and the connecting units are uniformly distributed along the length direction of the sliding plate.

7. A push plate assembly in a fibrous feedstock supply assembly as set forth in claim 6, further comprising a flexible pad compressed between a lower portion of the connecting block and the slide plate.

8. A pusher plate assembly in a fibrous feedstock supply assembly as set forth in claim 7 wherein said spacer is a rubber material.

9. The pushing plate assembly of claim 8, wherein the length of the second connecting portion is smaller than the depth of the positioning hole.

10. A pusher plate assembly in a fibrous feedstock supply assembly as set forth in claim 9, wherein said slide edge is flush with the connector block edge.

Technical Field

The invention belongs to the technical field of machinery, and relates to a pushing plate assembly in a fiber raw material feeding device.

Background

The fiber raw materials have a small size ratio and are easily adhered together after being stacked, and therefore, the fiber raw materials are adhered together when being conveyed through the hopper, which results in poor feeding stability.

In order to avoid the adhesion of the fiber raw materials, a rotatable pushing plate is generally arranged in the cavity body, and the fiber raw materials are stably conveyed to an outlet of the cavity body in the rotating process of the pushing plate. However, the ejector plate is of a unitary construction. The material pushing plate is easy to wear after long-time use, and the worn material pushing plate needs to be replaced in a whole, so that the use cost is higher.

Disclosure of Invention

The invention aims to provide a pushing plate assembly in a fiber raw material feeding device, which has high stability and is convenient to assemble and disassemble, aiming at the problems in the prior art.

The purpose of the invention can be realized by the following technical scheme:

the utility model provides a scraping wings subassembly among fiber raw material feedway, fiber raw material feedway includes the inside body that is the cavity, the upper portion of body has the import that is linked together rather than the inner chamber, the body lower part has the export that is linked together rather than the inner chamber, body center department still is connected with ability pivoted connecting axle, above-mentioned scraping wings links firmly at the connecting axle lateral part, a serial communication port, this scraping wings subassembly includes the connecting block, slide and cushion collar, the scraping wings lower part is connected on above-mentioned connecting block upper portion, above-mentioned slider is connected in the connecting block lower part, above-mentioned cushion collar is flexible material and cushion collar and is sticis between connecting block and scraping wings.

The lower part of the material pushing plate is creatively provided with the connecting block and the sliding plate, and the sliding plate is stably connected to the lower part of the material pushing plate through the connecting block.

The rigid contact between the connecting block and the material pushing plate can be avoided under the action of the buffer ring.

After long-time use, the slide wearing and tearing are serious, just can make this scraping wings subassembly normal use again after changing the slide alone, the effectual use cost that has reduced it.

In the pushing plate assembly in the fiber raw material feeding device, the lower end of the pushing plate is provided with a concave connecting notch, the upper part of the connecting block is provided with a first connecting part matched with the connecting notch, and the first connecting part is embedded in the connecting notch of the pushing plate.

The first connecting part is embedded in the connecting notch to enable the connecting block to be stably connected to the lower portion of the material pushing plate.

In the pushing plate assembly in the fiber raw material feeding device, the buffer ring is sleeved on the first connecting part.

In the pushing plate assembly in the fiber raw material feeding device, the buffer ring is made of rubber material.

In the pushing plate assembly in the fiber raw material feeding device, the lower part of the connecting block is provided with a protruding second connecting part, the sliding plate is provided with a through positioning hole, and the second connecting part is embedded in the positioning hole.

The second connecting part is rod-shaped, and certainly, the positioning hole is matched with the second connecting part. The second connecting part is embedded in the positioning hole to enable the sliding plate to be stably connected with the positioning block.

In the pushing plate assembly in the fiber raw material feeding device, the second connecting parts and the positioning holes form a connecting unit, and the connecting units are uniformly distributed along the length direction of the sliding plate.

The arrangement of a plurality of connecting units can ensure that the sliding plate and the connecting block are stably connected together.

The pushing plate assembly of the fiber raw material feeding device further comprises a flexible gasket, and the gasket is tightly pressed between the lower part of the connecting block and the sliding plate.

The sliding plate can be prevented from being in rigid contact with the connecting block under the action of the gasket.

In the pushing plate assembly in the fiber raw material feeding device, the gasket is made of rubber.

In the pushing plate assembly in the fiber raw material feeding device, the length dimension of the second connecting part is smaller than the depth dimension of the positioning hole.

By the structure, the second connecting part can be prevented from extending out of the lower part of the sliding plate, and the structural compactness of the pushing plate assembly is improved.

In the pushing plate assembly in the fiber raw material feeding device, the edge of the sliding plate is flush with the edge of the connecting block.

The structure can effectively improve the structural compactness of the material pushing plate component.

Compared with the prior art, the push plate assembly in the fiber raw material feeding device is characterized in that the sliding plate is stably connected to the lower portion of the push plate through the connecting block, the sliding plate can be stably contacted with the lower portion in the feeding device under the action of self acting force, the push plate can stably enter the outlet under the action of the push plate assembly in the rotating process of the push plate, the sliding plate can be independently replaced after being abraded, and the use cost of the push plate assembly is effectively reduced.

Meanwhile, the sliding plate is always attached to the bottom in the body, so that the fiber raw materials can be stably pushed, and the stability of the fiber raw materials is high.

In addition, the upper part of the connecting block is connected with the material pushing plate, and the lower part of the connecting block is connected with the sliding plate, so that the assembling and disassembling operation can be completed, and the connecting device is convenient to assemble and disassemble and has high practical value.

Drawings

FIG. 1 is a schematic view of a fiber raw material supplying apparatus.

FIG. 2 is a schematic view of the structure of a pusher plate assembly in the present fiber raw material feeder.

In the figure, 1, a body; 1a, an inlet; 1b, an outlet; 2. a connecting shaft; 3. connecting blocks; 3a, a first connecting part; 3b, a second connecting part; 4. a slide plate; 4a, positioning holes; 5. a buffer ring; 6. a material pushing plate; 6a, a connecting notch; 7. and (7) a gasket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent 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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

It will be understood that when an element is referred to as being "mounted on" another element, it can be directly mounted on the other element or intervening elements may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. When an element is referred to as being "secured to" another element, it can be directly secured to the other element or intervening elements may also be present.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "or/and" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1 and 2, the fiber raw material feeding device comprises a body 1 with a cavity inside, an inlet 1a communicated with the cavity is arranged at the upper part of the body 1, an outlet 1b communicated with the cavity is arranged at the lower part of the body 1, a rotatable connecting shaft 2 is further connected at the center of the body 1, and the material pushing plate 6 is fixedly connected at the side part of the connecting shaft 2.

The material pushing plate assembly in the fiber raw material feeding device comprises a connecting block 3, a sliding plate 4 and a buffer ring 5, wherein the upper part of the connecting block 3 is connected to the lower part of the material pushing plate 6, the sliding block 4 is connected to the lower part of the connecting block 3, and the buffer ring 5 is made of a flexible material and is tightly pressed between the connecting block 3 and the lower end of the material pushing plate 6.

The lower end of the material pushing plate 6 is provided with a concave connecting notch 6a, the upper part of the connecting block 3 is provided with a connecting part I3 a matched with the connecting notch 6a, and the connecting part I3 a is embedded in the connecting notch 6a of the material pushing plate 6.

The buffer ring 5 is sleeved on the first connecting part 3 a.

The buffer ring 5 is made of rubber materials.

The lower part of the connecting block 3 is provided with a protruding second connecting part 3b, the sliding plate 4 is provided with a through positioning hole 4a, and the second connecting part 3b is embedded in the positioning hole 4 a.

The second connecting parts 3b and the positioning holes 4a form a connecting unit, and the connecting units are uniformly distributed in the length direction of the sliding plate 4.

And a flexible gasket 7, wherein the gasket 7 is tightly pressed between the lower part of the connecting block 3 and the sliding plate 4.

The gasket 7 is made of rubber material.

The length dimension of the second connecting part 3b is smaller than the depth dimension of the positioning hole 4 a.

The edge of the sliding plate 4 is flush with the edge of the connecting block 3.

The lower part of the material pushing plate is creatively provided with the connecting block and the sliding plate, and the sliding plate is stably connected to the lower part of the material pushing plate through the connecting block.

The rigid contact between the connecting block and the material pushing plate can be avoided under the action of the buffer ring.

After long-time use, the slide wearing and tearing are serious, just can make this scraping wings subassembly normal use again after changing the slide alone, the effectual use cost that has reduced it.

The features of the above-described embodiments may be arbitrarily combined, and for the sake of brevity, all possible combinations of the features in the above-described embodiments are not described, but should be construed as being within the scope of the present disclosure as long as there is no contradiction between the combinations of the features.

It should be understood by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as a limitation of the present invention, and that suitable changes and modifications of the above embodiments are within the scope of the claimed invention as long as they are within the spirit and scope of the present invention.