CN220685343U - Outer cover for high-speed roller carding machine - Google Patents
Outer cover for high-speed roller carding machine Download PDFInfo
- Publication number
- CN220685343U CN220685343U CN202322309470.3U CN202322309470U CN220685343U CN 220685343 U CN220685343 U CN 220685343U CN 202322309470 U CN202322309470 U CN 202322309470U CN 220685343 U CN220685343 U CN 220685343U
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- Prior art keywords
- cover
- arc cover
- cover body
- speed roller
- arc
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- 238000009960 carding Methods 0.000 title abstract description 15
- 239000010902 straw Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 abstract description 7
- 239000012141 concentrate Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000004753 textile Substances 0.000 abstract description 2
- 210000001503 joint Anatomy 0.000 description 6
- 239000000835 fiber Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The utility model relates to the technical field of textile machinery, in particular to an outer cover for a high-speed roller carding machine, which comprises a front arc cover, a rear arc cover and a middle cover body, wherein the front arc cover and the rear arc cover are arranged on two sides of the middle cover body; the sliding rails are arranged below the front arc cover and the rear arc cover, and the front arc cover and the rear arc cover can be far away from or close to the middle cover body along the sliding rails; the top cover body of the middle cover body is lifted up and down through a motor lifting mechanism; the front arc cover, the rear arc cover and the middle cover are internally provided with cover inner suction pipes which are connected into the hollow upright posts at the two sides through pipelines. The front arc cover and the rear arc cover move on the slide rail, so that the front arc cover and the rear arc cover can be quickly opened; the top door cover is as close to the equipment as possible during working, so that the balance effect of the carding machine on air flow during working is met, and the carding machine can be independently lifted during maintenance, so that a sufficient maintenance space is reserved; the suction pipe in the cover concentrates on the hollow upright post to suction air, so that the concentrated air suction function of the outer cover can be realized.
Description
Technical Field
The utility model relates to the technical field of textile machinery, in particular to an outer cover for a high-speed roller carding machine.
Background
The outer cover of the high-speed roller carding machine has four main functions: firstly, the operation is safe, and the roller rotating at high speed needs to be sealed in an independent space to ensure the safety; secondly, the cleaning and maintenance are convenient, a large number of floating fibers can appear when the roller carding machine works, and the fibers must be cleaned frequently to avoid abnormal equipment work caused by accumulation, so that the outer cover of the roller carding machine needs to be opened conveniently, the working area of the equipment is exposed to the greatest extent, and the cleaning and maintenance of workers are convenient; thirdly, the air suction and air flow balancing functions are required, namely the suction points are required to be arranged on the outer cover, various short fibers, floating fibers and dust are required to be sucked away in time, the outer cover is required to be close to a carding area as much as possible, and the outer cover is required to be shaped according to two large rollers of the equipment; fourth, the air permeability is needed, so that a worker can know the running condition of the equipment at any time conveniently.
The main structure of the sedan-shaped outer cover is that the side door is divided into four to five pieces, the side door can be opened around three to four upright posts, the front and rear covers in the width direction can rotate around the top cover fixing plate and are respectively lifted upwards, the middle top fixing cover is arranged at a higher position from the top of the equipment for convenient maintenance, the main reason that the outer cover structure is weaker to the air flow balance is that the outer cover structure is influenced by the width, the front and rear cover bodies weight is more than 100kg, the upward lifting (electric) speed is low, the angle is limited, the operation space is small, and the compression feeling to workers is strong. The high-low circular arc-shaped outer cover mainly adopts an integral rolling mode, the front and rear circular arc covers are rolled and moved away forwards and backwards respectively, the front and rear circular arc-shaped outer cover is limited by the condition of 5-8 meters of the whole length of the equipment, meanwhile, the front and rear movable outer cover is generally divided into four pieces, each two pieces of the front and rear movable outer cover respectively form a front and rear two-layer sliding door form, the structure relates to double-layer sliding of the door, the outer cover air suction structure is also divided into four pieces, the structure is relatively complex, meanwhile, the middle part of the double-layer sliding structure cannot be opened, and the complexity of opening the door of a worker is increased.
Disclosure of Invention
The utility model provides an outer cover for a high-speed roller carding machine, which aims to improve the opening and closing convenience of a cover body and realize concentrated air suction.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides an outer cover for a high-speed roller carding machine, which comprises a front arc cover, a rear arc cover and a middle cover body, wherein the front arc cover and the rear arc cover are arranged on two sides of the middle cover body;
the sliding rails are arranged below the front arc cover and the rear arc cover, and the front arc cover and the rear arc cover can be far away from or close to the middle cover body along the sliding rails; the top cover body of the middle cover body is lifted up and down through a motor lifting mechanism;
the front arc cover, the rear arc cover and the middle cover are internally provided with cover inner suction pipes which are connected into the hollow upright posts at the two sides through pipelines.
In an embodiment, two ends of the middle cover body are provided with opening and closing door bodies, and the opening and closing door bodies are hinged with the hollow upright posts to realize opening and closing of the door bodies.
In one embodiment, a locking mechanism is used for locking between the front circular arc cover and the middle cover body and between the rear circular arc cover and the middle cover body.
In an embodiment, the bottom opening of the hollow upright post faces the inside of the outer cover, and the upper end of the hollow upright post is provided with an in-cover straw connecting port.
In an embodiment, rollers are arranged at two ends of the top cover body, and the rollers slide up and down along the hollow upright posts.
In one embodiment, the suction tube in the cover is provided with a plurality of horn mouths.
In one embodiment, the middle cover body, the front arc cover and the rear arc cover are provided with pipeline butt joints for connecting pipelines into the hollow upright posts through the straw in the cover.
In an embodiment, rollers are arranged at the bottoms of the front arc cover and the rear arc cover.
The beneficial effects achieved by the utility model are as follows:
the outer cover for the high-speed roller carding machine moves on the sliding rail, so that the front arc cover and the rear arc cover can be quickly opened; the hinge connection of the opening and closing door of the middle cover body can realize the rapid local opening of the middle door cover from the side surface; the top door cover is as close to the equipment as possible during working, so that the balance effect of the carding machine on air flow during working is met, and the carding machine can be independently lifted during maintenance, so that a sufficient maintenance space is reserved; the suction pipe in the cover concentrates on the hollow upright post to suction air, so that the concentrated air suction function of the outer cover can be realized.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a partially exploded view of a housing for a high speed roller card;
FIG. 2 is a schematic view of the overall structure of a housing for a high speed roller card;
FIG. 3 is a front circular arc cover configuration view of a cover for a high speed roller card;
FIG. 4 is a rear circular arc cover configuration view of a cover for a high speed roller card;
FIG. 5 is a diagram of the middle housing structure of a housing for a high speed roller card;
FIG. 6 is a view showing another angular middle cover body structure of a cover for a high-speed roller card;
in the figure, 1, a front arc cover; 11. a straw in the cover; 12. a horn mouth; 13. an interface; 14. a slide rail; 2. a rear arc cover; 3. a middle cover body; 31. a top cover body; 32. a door body is opened and closed; 33. connecting a suction pipe; 34. a suction pipe in the middle cover; 35. a hollow upright; 36. a bottom opening; 37. a roller; 38. and a connecting port.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that, if directional indications (such as up, down, left, right, front, and rear … …) are included in the embodiments of the present utility model, the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.
As shown in fig. 1 to 6, the present utility model provides an outer cover for a high-speed roller card, comprising a front circular arc cover 1, a rear circular arc cover 2 and a middle cover 3, wherein the front circular arc cover 1 and the rear circular arc cover 2 are arranged at two sides of the middle cover 3.
A sliding rail 14 is arranged below the front arc cover 1 and the rear arc cover 2, and the front arc cover 1 and the rear arc cover 2 can be far away from or close to the middle cover body 3 along the sliding rail 14; the top cover 31 of the middle cover 3 is lifted up and down by a motor lifting mechanism.
The front arc cover 1, the rear arc cover 2 and the middle cover body 3 are internally provided with an in-cover suction pipe 11, and the suction pipes are connected into hollow upright posts 35 on two sides through pipelines, and the hollow upright posts 35 are externally connected with an air suction device, so that the concentrated air suction function of the outer cover can be realized.
The door frame and the arc tops at the two ends of the front arc cover 1 and the rear arc cover 2 are integrated, parallel sliding rails 14 are arranged at the lower part of the door frame, the front arc cover 1 and the rear arc cover 2 can be far away from the middle cover body 3 along the sliding rails 14, and the front arc cover and the rear arc cover can be quickly opened. The front arc cover 1 and the rear arc cover 2 have the same integral structure.
The two ends of the middle cover body 3 are provided with opening and closing door bodies 32, and the opening and closing door bodies 32 are hinged with the hollow upright posts 35 to realize opening and closing of the door bodies. The middle cover body 3 is also internally provided with a connecting suction pipe 33, the connecting suction pipe 33 is communicated with hollow upright posts 35 at two ends, and a suction port is arranged on the connecting suction pipe 33. The upper part of the middle cover body 3 is provided with a middle cover inner suction pipe 34 with a bell mouth 12.
The front arc cover 1 and the middle cover body 3 and the rear arc cover 2 and the middle cover body 3 are locked by a locking mechanism. The locking mechanism is a four-bar mechanism, the guide rod is an air cylinder or an oil cylinder, the rocker is provided with a hook, the front arc cover and the rear arc cover are provided with hook cylinders, the four-bar mechanism is arranged on the middle cover body 3, and locking or unlocking connection is realized through movement of the four-bar mechanism.
The bottom opening 36 of the hollow upright post 35 faces the inside of the outer cover, the upper end of the hollow upright post 35 is provided with a connecting port 38 of the inner cover suction pipe 11, the connecting port 38 is used for communicating with the inner cover suction pipe 11, and the front circular arc cover 1 and the rear circular arc cover 2 are respectively provided with two inner cover suction pipes 11.
The rollers 37 are arranged at the two ends of the top cover body 31, and the rollers 37 slide up and down along the hollow upright posts 35 to play a role in guiding.
The suction tube 11 in the cover is provided with a plurality of horn mouths 12, and the horn mouths 12 realize the suction of the maximum range.
The middle cover body 3, the front arc cover 1 and the rear arc cover 2 are provided with pipeline butt joints 13 for connecting pipelines of the suction pipes 11 in the cover to enter the hollow upright posts 35. The butt joint of the suction pipe 11 in the cover of the front circular arc cover 1 and the rear circular arc cover 2 is realized by the butt joint of the butt joint 13 and is communicated to the hollow upright post 35, the suction pipe 11 in the cover is connected to one end of the butt joint 13, and the other end is connected to the connecting flange on the hollow upright post 35 through a pipeline.
The bottoms of the front arc cover 1 and the rear arc cover 2 are provided with rollers 37, so that the front arc cover 2 and the rear arc cover 2 can move left and right conveniently.
The foregoing description is only of the optional embodiments of the present utility model, and is not intended to limit the scope of the utility model, and all the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (8)
1. A cover for a high speed roller card, characterized by: the novel arc-shaped device comprises a front arc-shaped cover (1), a rear arc-shaped cover (2) and a middle cover body (3), wherein the front arc-shaped cover (1) and the rear arc-shaped cover (2) are arranged on two sides of the middle cover body (3);
a sliding rail (14) is arranged below the front arc cover (1) and the rear arc cover (2), and the front arc cover (1) and the rear arc cover (2) can be far away from or close to the middle cover body (3) along the sliding rail (14); the top cover body (31) of the middle cover body (3) is lifted up and down through a motor lifting mechanism;
the front arc cover (1), the rear arc cover (2) and the middle cover body (3) are internally provided with cover inner suction pipes (11) which are connected into hollow upright posts (35) on two sides through pipelines.
2. A cover for a high speed roller card as in claim 1, wherein: the two ends of the middle cover body (3) are provided with opening and closing door bodies (32), and the opening and closing door bodies (32) are hinged with the hollow upright posts (35) to realize opening and closing of the door bodies.
3. A cover for a high speed roller card as in claim 1, wherein: the front arc cover (1) and the middle cover body (3) and the rear arc cover (2) and the middle cover body (3) are locked by a locking mechanism.
4. A cover for a high speed roller card as in claim 1, wherein: the bottom opening (36) of the hollow upright post (35) faces the inside of the outer cover, and the upper end of the hollow upright post (35) is provided with a connecting port (38) of the straw (11) in the cover.
5. A cover for a high speed roller card as in claim 1, wherein: the two ends of the top cover body (31) are provided with rollers (37), and the rollers (37) slide up and down along the hollow upright posts (35).
6. A cover for a high speed roller card as in claim 1, wherein: a plurality of horn mouths (12) are arranged on the suction tube (11) in the cover.
7. A cover for a high speed roller card as in claim 1, wherein: the middle cover body (3), the front arc cover (1) and the rear arc cover (2) are provided with pipeline butt joints (13) for connecting pipelines of the suction pipes (11) in the cover to enter the hollow upright posts (35).
8. A cover for a high speed roller card as in claim 1, wherein: the bottoms of the front arc cover (1) and the rear arc cover (2) are provided with rollers (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309470.3U CN220685343U (en) | 2023-08-28 | 2023-08-28 | Outer cover for high-speed roller carding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322309470.3U CN220685343U (en) | 2023-08-28 | 2023-08-28 | Outer cover for high-speed roller carding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220685343U true CN220685343U (en) | 2024-03-29 |
Family
ID=90405496
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322309470.3U Active CN220685343U (en) | 2023-08-28 | 2023-08-28 | Outer cover for high-speed roller carding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220685343U (en) |
-
2023
- 2023-08-28 CN CN202322309470.3U patent/CN220685343U/en active Active
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| GR01 | Patent grant | ||
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