CN218621187U

CN218621187U - Dust cage for combing machine

Info

Publication number: CN218621187U
Application number: CN202222285204.7U
Authority: CN
Inventors: 李建法
Original assignee: Shaoxing Wenxiang Yuanfeng Machine Manufacturing Co ltd
Current assignee: Shaoxing Wenxiang Yuanfeng Machine Manufacturing Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-03-14
Anticipated expiration: 2032-08-29

Abstract

The utility model discloses a dust cage for comber, open-ended dust cage casing has including one side, be equipped with left dead eye and right dead eye in the dust cage casing, be equipped with left bearing and right bearing through left dead eye and right dead eye in the dust cage casing, be connected with the hollow shaft that links to each other with external motor between left bearing and the right bearing, the cover is equipped with the rotating cage on the hollow shaft, and the hollow shaft right-hand member is equipped with the vacuum tube that links to each other with external vacuum pump, in vacuum tube joint and the hollow shaft, in the vacuum tube opening gos deep into the rotating cage, the through-hole has been seted up to the rotating cage perisporium, and short fiber and impurity on the comber get into the rotating cage through the through-hole under the vacuum pump effect. Short fibers and the like are pumped into the rotating cage to be extruded into clusters mainly through the matching of the dust cage shell, the left bearing, the right bearing, the hollow shaft, the rotating cage, the external motor and the vacuum pump, and compared with the traditional mode, the dust cage is more compact, occupies less space and is beneficial to post-processing; the fiber clusters are in the rotating cage, so that the fiber clusters cannot fly in disorder, are easy to arrange, and ensure the health of workers.

Description

Dust cage for combing machine

Technical Field

The utility model belongs to the technical field of the textile tool technique and specifically relates to a dust cage for comber is related to.

Background

The traditional combing machine brushes down short fibers, impurities and defects combed out from the cotton net by the cylinder, and improves the superiority of the fibers in the aspects of mechanical and physical properties, appearance and luster.

The traditional collection mode adopts a dust cage structure and an air hopper, short fibers are wound outside the dust cage under the action of negative pressure, although the collection mode is simple, the short fibers are completely exposed in the external space, and the collection mode has the defects that the structure easily causes insufficient negative pressure, insufficient tension, adsorption to a certain thickness, loss of adsorption on the short fibers, lower extrusion effect, loose whole fiber groups, inconvenience for post-treatment and larger occupied space; in addition, short fibers are easy to fly in disorder and are difficult to arrange, so that the operation space of workers is polluted, and the health of the workers is influenced;

the literature in the art has not been retrieved.

The technical means adopted is that the dust cage comprises a cage body, wherein the top end of the cage body is communicated with a feeding box, the feeding box is connected with a feeding pipeline, the bottom end of the cage body is provided with a discharge hole, and a baffle curtain is arranged at the discharge hole; the periphery of the lower part of the cage body is provided with a baffle, the inner wall of the baffle is provided with a roller bracket, the roller bracket is sequentially provided with a pair of feeding rollers and an opening roller, a conveying belt is arranged below the opening roller, and the conveying belt passes through a discharge hole to convey materials; dustproof gauze is arranged around the cage body between the upper end of the baffle and the top end of the cage body. The patent can not solve the defects of the existing combing machine dust cage.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an: the dust cage for the combing machine solves the problem that the cylinder body needs to be replaced by different cylinder body lengths, and the structure and the operation are relatively complex.

The utility model provides a following technical scheme: the utility model provides a dust cage for comber, has open-ended dust cage casing including one side, be equipped with left dead eye and right dead eye in the dust cage casing, be equipped with left bearing and right bearing through left dead eye and right dead eye in the dust cage casing, be connected with the hollow shaft that links to each other with external motor between left bearing and the right bearing, the cover is equipped with the rotating cage on the hollow shaft, and the hollow shaft right-hand member is equipped with the vacuum tube that links to each other with external vacuum pump, in vacuum tube joint and the hollow shaft, the vacuum tube opening is deep in the rotating cage, the through-hole has been seted up to the rotating cage perisporium, and last short fiber of comber and impurity get into the rotating cage through the through-hole under the vacuum pump effect.

Furthermore, the rotating cage is of a barrel-shaped structure, and material taking plates are arranged at two ends of the rotating cage.

Furthermore, the inlay is connected in the through hole in a clamping manner, the inlay is of a round table structure with two open ends, a large round hole at the upper part faces outwards, and a small round hole at the lower part faces inwards.

Furthermore, the vacuum tube is provided with a long groove along the length direction.

Furthermore, a left support plate with a left bearing hole is arranged in the dust cage shell, and a right support plate with a right bearing hole is arranged in the dust cage shell.

Furthermore, a supporting frame is arranged at the bottom of the dust cage shell.

The beneficial effects of the utility model are as follows:

short fibers and the like are pumped into the rotating cage to be extruded into clusters mainly through the matching of the dust cage shell, the left bearing, the right bearing, the hollow shaft, the rotating cage, the external motor and the vacuum pump, and compared with the traditional mode, the dust cage is more compact, occupies less space and is beneficial to post-processing; the fiber clusters are in the rotating cage, so that the fiber clusters cannot fly in disorder, the arrangement is easy, and the health of workers is guaranteed.

Drawings

FIG. 1 is a schematic structural diagram of the present embodiment;

FIG. 2 is an exploded internal view of the present embodiment;

FIG. 3 is a schematic view of the inlay of this embodiment;

in the figure, 1 is a dust cage shell, 2 is a left bearing, 3 is a right bearing, 4 is a hollow shaft, 5 is a rotating cage, 6 is a vacuum pipe, 7 is a through hole, 8 is a material taking plate, 9 is a left supporting plate, 10 is a right supporting plate, 11 is a left bearing hole, 12 is a right bearing hole, 13 is a supporting frame, 14 is an opening, 61 is an elongated slot, 71 is an inlay, 72 is a large round hole, and 73 is a small round hole.

Detailed Description

The technical solution 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.

As shown in fig. 1-2, a dust cage for a combing machine, a dust cage housing 1 of a barrel-shaped structure, one side of which is provided with an opening 14 for the inlet of short fibers, impurities and the like combed by a combing machine cylinder, a left bearing hole 11 and a right bearing hole 12 are arranged in the dust cage housing 1, a left bearing 2 and a right bearing 3 are arranged in the dust cage housing 1 through the left bearing hole 11 and the right bearing hole 12, a hollow shaft 4 connected with an external motor for driving rotation is connected between the left bearing 2 and the right bearing 3, a rotating cage 5 is sleeved on the hollow shaft 4, the rotating cage 5 rotates under the action of the motor, the motor is provided with a speed reducer for reducing the rotating speed of the rotating cage 5, and the short fibers are pumped into the rotating cage under the vacuum action; the hollow shaft 4 penetrates through the rotating cage 5 to be fixedly clamped, a vacuum tube 6 connected with an external vacuum pump is arranged at the right end of the hollow shaft 4, the vacuum tube 6 penetrates through the right bearing 3, the vacuum tube 6 is clamped and connected with the inside of the hollow shaft 4, an opening of the vacuum tube 6 extends into the rotating cage 5, preferably, the vacuum tube is located in the middle, a through hole 7 is formed in the peripheral wall of the rotating cage 5, and short fibers and impurities on the combing machine enter the rotating cage 5 through the through hole 7 under the action of the vacuum pump; its process is that the short fiber gets into the rotating cage 5 from opening 14 under the effect of vacuum pump, and the purpose that rotating cage 5 rotated reduces the short fiber and gets into the risk that rotating cage 5 blockked up through-hole 7, though through-hole 7 aperture is great, just can not block up in the beginning, but when the later stage short fiber is more, will block up through-hole 7 and inside hollow shaft 4 if do not rotate, in case rotate the short fiber also and then rotate and just can not block up, just it takes out rotating cage 5 to take out and clears up reserve to the fiber group is difficult to rotate just to open the get the bin gate of one end.

As shown in fig. 2, the rotating cage 5 is a barrel-shaped structure, and material taking plates 8 are arranged at two ends of the rotating cage, and a clamping manner is adopted, so that the material taking is convenient.

As shown in fig. 2-3, further, an inlay 71 is clamped in the through hole 7, the inlay 71 is a circular truncated cone structure with openings at two ends, a large circular hole 72 at the upper part faces outwards, a small circular hole 73 at the lower part faces inwards, the hole diameter gradually decreases from outside to inside, the vacuum tension gradually increases, the entry is accelerated, and the rotating cage is prevented from being blocked.

As shown in fig. 2, the vacuum tube 6 is further provided with an elongated slot 61 along the length direction, the elongated slot 61 is elongated, and preferably, a filter screen can be disposed on the elongated slot to prevent blockage.

As shown in fig. 2, further, a left support plate 9 with a left bearing hole 11 is arranged in the dust cage housing 1, a right support plate 10 with a right bearing hole 12 is arranged in the dust cage housing 1, and the left support plate 9 and the right support plate 10 are more stable and prevent loosening when the rotating cage rotates.

As shown in fig. 2, further, a supporting frame 13 is disposed at the bottom of the dust cage housing 1, so that the rotation of the rotating cage is more stable.

Although the traditional dust cage is simple in structure, the traditional dust cage is completely in the external space, so that insufficient negative pressure and insufficient tension are easily caused, and the adsorption effect on short fibers is lost; in addition, short fibers are easy to fly in disorder and are difficult to arrange, so that the operation space of workers is polluted, and the health of the workers is influenced; and the utility model discloses, the short-staple extrudees into group in the rotating cage, and is comparatively compact under comparing, and the space occupies lessly, does benefit to the post processing.

Claims

1. A dust cage for a combing machine is characterized in that: including dust cage casing (1) that one side has opening (14), be equipped with left dead eye (11) and right dead eye (12) in dust cage casing (1), be equipped with left bearing (2) and right bearing (3) through left dead eye (11) and right dead eye (12) in dust cage casing (1), be connected with hollow shaft (4) that link to each other with external motor between left bearing (2) and right bearing (3), the cover is equipped with rotating cage (5) on hollow shaft (4), and hollow shaft (4) right-hand member is equipped with vacuum tube (6) that link to each other with external vacuum pump, in vacuum tube (6) joint and hollow shaft (4), in vacuum tube (6) opening gos deep into rotating cage (5), through-hole (7) have been seted up to rotating cage (5) perisporium, short fiber and impurity on the comber get into rotating cage (5) through-hole (7) under the vacuum pump action.

2. A cage for a combing machine according to claim 1, characterized in that: the rotating cage (5) is of a barrel-shaped structure, and material taking plates (8) are arranged at two ends of the rotating cage.

3. A cage for a combing machine according to claim 1 or 2, characterized in that: inlay (71) have been cup jointed in through-hole (7), inlay (71) are both ends open-ended round platform structure, and big round hole (72) on upper portion are outwards, and little round hole (73) of lower part are inwards.

4. A cage for a combing machine according to claim 3, characterized in that: the vacuum pipe (6) is provided with a long groove (61) along the length direction.

5. A cage for a combing machine according to claim 1, characterized in that: a left supporting plate (9) with a left bearing hole (11) is arranged in the dust cage shell (1), and a right supporting plate (10) with a right bearing hole (12) is arranged in the dust cage shell (1).

6. A cage for a combing machine according to claim 5, characterized in that: the bottom of the dust cage shell (1) is provided with a support frame (13).