CN215856517U

CN215856517U - Cleaning device for long screen of carding machine

Info

Publication number: CN215856517U
Application number: CN202121460891.0U
Authority: CN
Inventors: 史成玉; 杜其新; 黄帆; 张沛凯; 王元立
Original assignee: Jinan Yongxin New Material Technology Co ltd
Current assignee: Jinan Yongxin New Material Technology Co ltd
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2022-02-18
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a cleaning device for a long net conveying curtain of a carding machine, which comprises a cleaning brush for cleaning the long net conveying curtain, wherein the cleaning brush is matched with the inner surface of the long net conveying curtain, two ends of the cleaning brush are supported on a supporting frame of the long net conveying curtain, and the cleaning brush can clean the long net conveying curtain in real time, so that the long net conveying curtain is clean and does not need to be stopped for cleaning.

Description

Cleaning device for long screen of carding machine

Technical Field

The utility model relates to the technical field of non-woven fabric production, in particular to a cleaning device for a long net conveying curtain of a carding machine.

Background

The spinning material after primary processing is carded into single fiber state, formed into net fiber thin layer, and then integrated into fiber strip. Due to the different types and process requirements of the fibers, carding machines also have various structures, such as carding machines, scutching machines, etc.

In practice, it is common to use the combination of a low-frame card, which is at the front and an overhead card, which is at the rear, to feed a web-like web of fibres through a web-transporting web and to combine it with the web-like web delivered by the overhead card, so as to increase the efficiency of production, as shown in fig. 1, the lower web-transporting web of the low-frame card being located below the upper web-transporting web of the overhead card.

However, during the operation of the long net conveying curtain, more flying cotton is adhered to the surface of the long net conveying curtain and gathered into a cotton strip shape, and the long net conveying curtain falls into the cotton net seriously to cause defects. The machine needs to be stopped and cleaned in the entering field, which wastes time and labor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a cleaning device for a long net conveying curtain of a carding machine, which can automatically clean the long net conveying curtain, reduce the labor intensity and improve the production efficiency.

The technical scheme adopted by the utility model for solving the technical problems is as follows:

the cleaning device for the long net conveying curtain of the carding machine comprises a cleaning brush for cleaning the long net conveying curtain, wherein the cleaning brush is matched with the inner surface of the long net conveying curtain, and two ends of the cleaning brush are supported on a supporting frame of the long net conveying curtain.

Further, the cleaning brush adopts a roller type cleaning brush.

Furthermore, both ends of the cleaning brush are provided with first mounting plates, the first mounting plates are fixed on a support frame of the long net conveying curtain, grooves are formed in the first mounting plates, the grooves incline downwards, and a rotating shaft of the cleaning brush penetrates through the grooves.

Furthermore, the outer side of the first mounting plate is provided with a supporting seat corresponding to the shape of the groove, and the supporting seat is fixed on the first mounting plate.

Furthermore, the bottom of the supporting seat is provided with an adjusting bolt for adjusting the height of the cleaning brush.

Further, be equipped with first rectangular hole on the supporting seat, first rectangular hole length direction is parallel with recess axis direction, passes through the bolt installation between supporting seat and the first mounting panel.

Further, the cleaning brush comprises a supporting plate and a brush located on the supporting plate, wherein second mounting plates are arranged at two ends of the supporting plate, and two ends of the supporting plate are connected with the second mounting plates.

Further, the backup pad both ends are equipped with the bracing piece, and the bracing piece is the rectangular bodily form, be equipped with square through hole on the second mounting panel, the bracing piece passes square through hole and cooperates with the square through hole inner wall, be equipped with the supporting seat on the second mounting panel, be equipped with the rectangular hole of second on the supporting seat, still include the connecting rod, the second rectangular hole on the supporting seat of both sides is passed respectively at the connecting rod both ends, fixed connection between connecting rod both ends and the supporting seat, connecting rod intermediate position bracing piece.

The utility model has the beneficial effects that:

1. the cleaning brush is matched with the inner surface of the long net conveying curtain, two ends of the cleaning brush are supported on the supporting frames of the long net conveying curtain, and the cleaning brush can clean the long net conveying curtain in real time, so that the long net conveying curtain is clean and does not need to be stopped for cleaning.

2. The outer side of the first mounting plate is provided with a supporting seat corresponding to the shape of the groove, and the supporting seat is fixed on the first mounting plate. When the cleaning brush is installed, a rotating shaft of the cleaning brush penetrates through the groove and is supported at the bottom of the supporting seat, and the cleaning brush is always in contact with the long net conveying curtain under the action of the self weight of the cleaning brush; when the cleaning brush is disassembled, the cleaning roller is only required to be taken out of the groove, and the disassembly is convenient.

3. According to the utility model, the bottom of the supporting seat is provided with the adjusting bolt for adjusting the height of the cleaning brush. Thereby through rotating adjusting bolt adjustment cleaning brush's height for cleaning brush contacts with defeated net long curtain all the time.

4. The cleaning brush comprises a supporting plate and a brush arranged on the supporting plate, wherein two ends of the supporting plate are respectively provided with a second mounting plate, two ends of the supporting plate are provided with a supporting rod, the supporting rods are rectangular, square through holes are formed in the second mounting plates, supporting seats are arranged on the second mounting plates, second strip holes are formed in the supporting seats 13, and the cleaning brush further comprises a connecting rod, two ends of the connecting rod respectively penetrate through the second strip holes in the supporting seats on two sides, and the supporting rod is arranged in the middle of the connecting rod. The lifting of the supporting plate can be realized by loosening the nuts at the two ends of the connecting rod, so that the brush can be tightly attached to the long net conveying curtain; meanwhile, the supporting plate can be turned over, namely the long net conveying curtain above the supporting plate can be cleaned, and the long net conveying curtain below the supporting plate can also be cleaned.

Drawings

In order to more clearly illustrate the embodiments or technical solutions in the prior art of the present invention, the drawings used in the description of the embodiments or prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

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

FIG. 2 is a first schematic diagram of the internal structure of the present invention;

FIG. 3 is a second schematic view of the internal structure of the present invention;

FIG. 4 is a schematic diagram of an internal structure of a second embodiment of the present invention;

fig. 5 is a schematic diagram of the third internal structure according to the embodiment of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiment of the present invention, and not all 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.

The first embodiment is as follows:

defeated long curtain cleaning device of carding machine, including the cleaning brush 2 that is used for clean defeated long curtain 2 of net, cleaning brush 2 and defeated long curtain 2 interior surface cooperations of net, the support frame of defeated long curtain 2 of net is supported at 2 both ends of cleaning brush, and the picture is not seen, and the conveying roller drive operation is passed through at 2 both ends of defeated long curtain of net, and the conveying roller passes through the support frame to be supported subaerial, and this is prior art, does not do too much at this and gives unnecessary redundancy, and cleaning brush 2 can real-time clean defeated long curtain 2 of net, guarantees that defeated long curtain 2 of net is clean, does not need the clearance of shutting down.

The cleaning brush 2 adopts a roller type cleaning brush, namely the cleaning brush 2 is a cylindrical roller, and the surface of the cylindrical roller is provided with a hairbrush.

The two ends of the cleaning brush 2 are provided with first mounting plates 3, the first mounting plates 3 are fixed on a support frame of the long screen 2 through bolts, grooves 4 are formed in the first mounting plates 3, the grooves 4 are inclined downwards, and a rotating shaft of the cleaning brush 2 penetrates through the grooves 4.

The supporting seat 5 corresponding to the shape of the groove 4 is arranged on the outer side of the first mounting plate 3, the supporting seat 5 is U-shaped, the supporting seat 5 is fixed on the first mounting plate 3 through a bolt, and the supporting seat 5 is used for supporting a rotating shaft of the cleaning brush 2.

During installation, the rotating shaft of the cleaning brush 2 penetrates through the groove 4 and is supported at the bottom of the supporting seat 5, and the cleaning brush 2 is always connected with the net conveying long curtain 2 under the action of the self weight of the cleaning brush 2. When the cleaning brush 2 is disassembled, the cleaning roller is only required to be taken out of the groove 4, and the disassembly is convenient.

And an adjusting bolt 6 for adjusting the height of the cleaning brush 2 is arranged at the bottom of the supporting seat 5. The bottom of the supporting seat 5 is provided with a threaded hole, the adjusting bolt 6 is in threaded connection with the supporting seat 5, and the height of the cleaning brush 2 is adjusted by rotating the adjusting bolt 6, so that the cleaning brush 2 is always in contact with the net conveying long curtain 2.

Example two:

be equipped with first rectangular hole 7 on supporting

seat

5, 7 length direction in first rectangular hole is parallel with 4 axis directions of recess, and two landing legs one-to-one in first rectangular hole 7 and supporting seat 5 pass through the bolt installation between supporting seat 5 and the first mounting panel 3, and first rectangular hole 7 can be followed to supporting seat 5 and reciprocated to realize the regulation of 2 height of cleaning brush, make cleaning brush 2 defeated net long curtain 2 of laminating all the time.

The rest of the structure is the same as the first embodiment.

Example three:

the cleaning brush 2 comprises a support plate 8 and a brush 9 positioned on the support plate 8, wherein second mounting plates 10 are arranged at two ends of the support plate 8, the second mounting plates 10 are mounted on a support frame of the long curtain 2 of the transmission net through bolts, and two ends of the support plate 8 are connected with the second mounting plates 10. 8 both ends of backup pad are equipped with bracing piece 11, and bracing piece 11 is the rectangular bodily form, be equipped with square through hole 12 on the second mounting panel 10, bracing piece 11 pass square through hole 12 and with the cooperation of square through hole 12 inner wall, square through hole 12 plays the effect of injecing bracing piece 11 pivoted promptly, be equipped with supporting seat 13 on the second mounting panel 10, supporting seat 13 adopts the angle steel structure, and supporting seat 13 is fixed in the second mounting panel 10 outside, and supporting seat 13 is equipped with two, and the distribution of two supporting seat 13 symmetries is in square through hole 12 both sides, is equipped with second rectangular hole 14 on the supporting seat 13, still includes connecting rod 15, connecting rod 15 both ends pass second rectangular hole 14 on the supporting seat 13 of both sides respectively, passes through nut fixed connection between connecting rod 15 both ends and the supporting seat 13, connecting rod 15 intermediate position bracing piece 11. The lifting of the supporting plate 8 can be realized by loosening the nuts at the two ends of the connecting rod 15, so that the brush can be tightly attached to the long net conveying curtain; meanwhile, the supporting plate 8 can be turned over, namely the upper long net conveying curtain can be cleaned, and the lower long net conveying curtain can also be cleaned.

The rest of the structure is the same as the first embodiment.

In the description of the present invention, it should be noted that the terms "left", "right", "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be mechanically or electrically connected, directly or indirectly through intervening media, or may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. A cleaning device for a long net conveying curtain of a carding machine is characterized by comprising a cleaning brush (2) used for cleaning the long net conveying curtain (2), wherein the cleaning brush (2) is matched with the inner surface of the long net conveying curtain (2), and two ends of the cleaning brush (2) are supported on a supporting frame of the long net conveying curtain (2).

2. A carding machine clothing conveying long curtain cleaning device as claimed in claim 1, characterised in that the cleaning brush (2) is a roller cleaning brush.

3. A cleaning device for a long web transporting curtain of a carding machine as claimed in claim 2, wherein the cleaning brush (2) is provided at both ends with first mounting plates (3), the first mounting plates (3) are fixed to a support frame of the long web transporting curtain (2), the first mounting plates (3) are provided with grooves (4), the grooves (4) are inclined downward, and a rotating shaft of the cleaning brush (2) passes through the grooves (4).

4. A cleaning device for a card web feeding apron according to claim 3, characterized in that the first mounting plate (3) is provided on its outer side with a support (5) corresponding to the shape of the recess (4), the support (5) being fixed to the first mounting plate (3).

5. A cleaning device for a card web transporting elongated curtain as claimed in claim 4, characterized in that said support base (5) is provided at its bottom with an adjusting bolt (6) for adjusting the height of the cleaning brush (2).

6. A cleaning device for a carding machine web feeding curtain as in claim 4, wherein the support base (5) is provided with a first elongated hole (7), the length direction of the first elongated hole (7) is parallel to the axial direction of the groove (4), and the support base (5) and the first mounting plate (3) are mounted by bolts.

7. A cleaning device for a card web feeding long curtain as claimed in claim 1, characterized in that said cleaning brush (2) comprises a support plate (8) and a brush (9) arranged on the support plate (8), wherein a second mounting plate (10) is arranged at both ends of the support plate (8), and both ends of the support plate (8) are connected with the second mounting plate (10).

8. A cleaning device for a long screen of a carding machine as recited in claim 7, wherein the supporting plate (8) has supporting rods (11) at both ends thereof, the supporting rods (11) are rectangular, the second mounting plate (10) has a square through hole (12), the supporting rods (11) pass through the square through hole (12) and engage with the inner wall of the square through hole (12), the second mounting plate (10) has a supporting seat (13), the supporting seat (13) has a second elongated hole (14), the cleaning device further comprises a connecting rod (15), both ends of the connecting rod (15) pass through the second elongated holes (14) of the supporting seats (13) at both sides thereof, both ends of the connecting rod (15) are fixedly connected to the supporting seats (13), and the supporting rods (11) are disposed at the middle positions of the connecting rod (15).