CN211498025U

CN211498025U - Dust collector in circular weft knitting machine

Info

Publication number: CN211498025U
Application number: CN201922169280.XU
Authority: CN
Inventors: 潘天柱
Original assignee: Jinjiang Xinrun Weaving Co ltd
Current assignee: Jinjiang Xinrun Weaving Co ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-09-15
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a dust collector in circular weft knitting machine, the on-line screen storage device comprises a base, the inboard of base is provided with the coiling mechanism, the equal fixedly connected with support frame of the left and right ends of base upper surface, the outside fixedly connected with collecting vat of base, the inboard upper end fixedly connected with filter screen of collecting vat, the middle part of go-between adopts gliding mode to be connected with the dead lever, the lower extreme fixed connection of dead lever is at the right-hand member of fly leaf upper surface, the inboard equal sliding connection of both ends and lower extreme has the movable block about the fly leaf, and the movable block is close to the one end fixedly connected with spring of fly leaf, the movable block is close to one side fixedly connected with rubber scraper blade of collecting vat, the lower surface hinged joint of. This dust collector in circular weft knitting machine, this knitting machine of being convenient for carries out dust removal work, conveniently cleans the dust of collecting vat inside in addition and puts in order, and it is more convenient to operate.

Description

Dust collector in circular weft knitting machine

Technical Field

The utility model relates to a circular weft knitting machine correlation technique field specifically is a dust collector in circular weft knitting machine.

Background

The circular knitting machine is a knitting machine for producing cylindrical weft-knitted fabrics, mainly comprises components such as a yarn feeding mechanism, a knitting mechanism, a drawing and winding mechanism and the like, when the knitting machine operates, after the yarns rub against the machine components, fly dust and the like are easy to appear, and the operation and the working environment of the machine are affected, so that dust removal treatment needs to be carried out through a dust removal device.

However, the general circular weft knitting machine blows off dust through the fan, is not convenient for the circular weft knitting machine to remove dust, and is inconvenient to collect and summarize the dust, is inconvenient to clean and neaten the dust in addition, and it is not convenient enough to operate.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust collector in circular weft knitting machine to the circular weft knitting machine of being not convenient for who proposes in solving above-mentioned background art carries out dust removal work, and is inconvenient collects the dust and conclude, in addition inconvenient cleans the dust and puts in order, operates convenient problem inadequately.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal device in a circular weft knitting machine comprises a base, wherein a winding device is arranged on the inner side of the base, a knitting device is fixedly connected to the upper surface of the base, a support frame is fixedly connected to the left end and the right end of the upper surface of the base, a yarn feeding device is fixedly connected to the upper end of the support frame, a collecting tank is fixedly connected to the outer side of the base, a connecting pipe is fixedly connected to the lower surface of the right end of the collecting tank, the lower end of the connecting pipe is fixedly connected to an air inlet of an exhaust fan, a filter screen is fixedly connected to the upper end of the inner side of the collecting tank, a connecting ring is welded to the side wall of the upper end of the collecting tank, the middle of the connecting ring is connected with a fixed rod in a sliding mode, a handle is fixedly connected to, the collecting groove is characterized in that the inner sides of the left end, the right end and the lower end of the movable plate are respectively and slidably connected with a movable block, the movable block is close to one end of the movable plate and is fixedly connected with a spring, one side of the movable block, which is close to the collecting groove, is fixedly connected with a rubber scraper, and the lower surface of the left end of the collecting groove is hinged with a cover plate.

Preferably, the filter screen is arranged at the upper end of the collecting tank in an inclined manner, and the cross section of the collecting tank is of an annular structure.

Preferably, the rollers are symmetrically arranged about a vertical central axis of the movable plate, and the movable plate constitutes a sliding structure inside the collecting tank.

Preferably, the springs are arranged on the movable block at equal intervals, and the longitudinal section of the movable block is in an inverted convex shape.

Preferably, the rubber scraper constitutes sliding construction on the fly leaf through the movable block, and the rubber scraper is the laminating setting with the inside lateral wall of collecting vat.

Preferably, the cover plate forms a turnover structure on the lower surface of the filter screen, and the cover plate is connected with the lower surface of the filter screen in a clamping manner.

Compared with the prior art, the beneficial effects of the utility model are that: the dust removal device in the circular weft knitting machine is convenient for the knitting machine to carry out dust removal work, dust is convenient to collect and sum up, in addition, the dust in the collecting tank is convenient to clean and arrange, and the operation is more convenient and faster;

1. the collection groove is arranged, the exhaust fan is started to operate, after air flow is formed, dust enters the inner side of the collection groove through the filter screen to be collected, the filter screen is obliquely arranged at the upper end of the collection groove, the area of a dust suction port is increased, and dust removal work of the knitting machine is facilitated;

2. the dust collecting device is provided with the rubber scraper, the elastic deformation of the spring is realized, the rubber scraper forms a sliding structure on the movable plate, the rubber scraper is attached to the side wall inside the collecting tank, the movable plate forms a sliding structure on the inner side of the collecting tank, the dust inside the collecting tank can be conveniently cleaned and tidied, and the operation is more convenient and faster;

3. be equipped with the apron, the apron constitutes flip structure at the lower surface of collecting vat, and the collection vat is collected to the dust with the setting of apron and is concluded to the convenience, and the unloading of the follow-up dust of being convenient for, the effectual practicality that has improved.

Drawings

Fig. 1 is a schematic view of the front cross-sectional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

fig. 3 is the utility model discloses the collecting vat is connected with the filter screen and is overlooked the structure sketch map.

In the figure: 1. a base; 2. a winding device; 3. a knitting device; 4. a support frame; 5. a yarn feeding device; 6. collecting tank; 7. a connecting pipe; 8. an exhaust fan; 9. filtering with a screen; 10. a connecting ring; 11. fixing the rod; 12. a handle; 13. a movable plate; 14. a roller; 15. a movable block; 16. a spring; 17. a rubber blade; 18. and (7) a cover plate.

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 creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a dust removing device in a circular weft knitting machine comprises a base 1, a winding device 2, a weaving device 3, a support frame 4, a yarn feeding device 5, a collecting groove 6, a connecting pipe 7, an exhaust fan 8, a filter screen 9, a connecting ring 10, a fixed rod 11, a handle 12, a movable plate 13, a roller 14, a movable block 15, a spring 16, a rubber scraper 17 and a cover plate 18, wherein the winding device 2 is arranged on the inner side of the base 1, the weaving device 3 is fixedly connected to the upper surface of the base 1, the support frame 4 is fixedly connected to the left end and the right end of the upper surface of the base 1, the yarn feeding device 5 is fixedly connected to the upper end of the support frame 4, the collecting groove 6 is fixedly connected to the outer side of the base 1, the connecting pipe collecting groove 7 is fixedly connected to the lower surface of the right end of the base 6, the, and the welding has go-between 10 on the lateral wall of collecting vat 6 upper end, the middle part of go-between 10 adopts gliding mode to be connected with dead lever 11, and the upper end fixedly connected with handle 12 of dead lever 11, the lower extreme fixed connection of dead lever 11 is at the right-hand member of fly leaf 13 upper surface, and fly leaf 13 is close to one side of collecting vat 6 lateral wall and rotates and be connected with gyro wheel 14, both ends and the inboard equal sliding connection of lower extreme have movable block 15 about fly leaf 13, and movable block 15 is close to the one end fixedly connected with spring 16 of fly leaf 13, one side fixedly connected with rubber scraper 17 that movable block 15 is close to collecting vat 6, the lower surface hinged joint of.

Like apron 18 constitutes flip structure at the lower surface of filter screen 9 in fig. 1, and apron 18 is connected with the mode that the lower surface of filter screen 9 adopted the block, and collecting vat 6 and the setting of apron 18 are conveniently collected the dust and are concluded, and the unloading of the follow-up dust of being convenient for, the effectual practicality that has improved.

As shown in the figures 1 and 3, the filter screen 9 is obliquely arranged at the upper end of the collecting tank 6, the cross section of the collecting tank 6 is of an annular structure, and the filter screen 9 is obliquely arranged at the upper end of the collecting tank 6, so that the area of a dust suction port is increased, and the dust removal work of the knitting machine is facilitated.

Like the perpendicular axis symmetry setting about fly leaf 13 of gyro wheel 14 in fig. 2, and fly leaf 13 constitutes sliding structure in the inboard of collecting vat 6, spring 16 is equidistant setting on movable block 15, and the longitudinal section shape of movable block 15 is "protruding" font of falling, and rubber scraper 17 constitutes sliding structure on fly leaf 13 through movable block 15, and rubber scraper 17 is the laminating setting with the inside lateral wall of collecting vat 6, conveniently cleans the collection in order to the inside dust of collecting vat 6, it is more convenient to operate.

The working principle is as follows: when the dust removing device in the circular weft knitting machine is used, firstly, as shown in figure 1, a weaving device 3 is fixedly connected to the upper surface of a base 1, a yarn feeding device 5 is arranged at the upper end of a supporting frame 4, the weaving device 3 is started to operate, the weaving work is started through the weaving device 3 and the yarn feeding device 5, a winding device 2 is arranged on the inner side of the base 1, the winding of cloth is completed through the winding device 2, in the operation process of the circular weft knitting machine, an exhaust fan 8 is started to operate, a connecting pipe 7 is fixedly connected to the lower surface of the right end of a collecting tank 6, the lower end of the connecting pipe 7 is fixedly connected to the air inlet of the exhaust fan 8, after air flow is formed, dust enters the collecting tank 6 through a filter screen 9 to be collected, when the dust is cleaned, a fixing rod 11 is fixedly connected to the right end of the upper, according to the attached drawing 2, one side of the movable plate 13 close to the side wall of the collecting tank 6 is rotatably connected with a roller 14, the fixed rod 11 is made to slide on the connecting ring 10 by pulling the handle 12, the movable plate 13 is made to slide on the inner side of the collecting tank 6, the rubber scraper 17 is made to slide on the movable plate 13 through the movable block 15 through elastic deformation of the spring 16, the rubber scraper 17 is made to be in fit with the side wall of the collecting tank 6, when the movable plate 13 slides, dust on the inner side of the collecting tank 6 is cleaned and rounded through the rubber scraper 17, the cover plate 18 is turned over on the collecting tank 6 to complete blanking, and the whole process of the use of the dust removing device in the circular weft knitting machine is achieved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A dust collector in circular weft knitting machine, includes base (1), its characterized in that: the yarn collecting device is characterized in that a winding device (2) is arranged on the inner side of a base (1), a weaving device (3) is fixedly connected to the upper surface of the base (1), a support frame (4) is fixedly connected to the left end and the right end of the upper surface of the base (1), a yarn feeding device (5) is fixedly connected to the upper end of the support frame (4), a collecting tank (6) is fixedly connected to the outer side of the base (1), a connecting pipe (7) is fixedly connected to the lower surface of the right end of the collecting tank (6), the lower end of the connecting pipe (7) is fixedly connected to an air inlet of an air exhauster (8), a filter screen (9) is fixedly connected to the inner upper end of the collecting tank (6), a connecting ring (10) is welded to the side wall of the upper end of the collecting tank (6), the middle of the connecting ring (10) is, the lower extreme fixed connection of dead lever (11) is at the right-hand member of fly leaf (13) upper surface, and fly leaf (13) are close to one side rotation of collecting vat (6) lateral wall and are connected with gyro wheel (14), both ends and the inboard equal sliding connection of lower extreme have movable block (15) about fly leaf (13), and movable block (15) are close to one end fixedly connected with spring (16) of fly leaf (13), one side fixedly connected with rubber scraper blade (17) that movable block (15) are close to collecting vat (6), the lower surface hinged joint of collecting vat (6) left end has apron (18).

2. A dust removing device in a circular weft knitting machine according to claim 1, characterized in that: the filter screen (9) is obliquely arranged at the upper end of the collecting tank (6), and the cross section of the collecting tank (6) is of an annular structure.

3. A dust removing device in a circular weft knitting machine according to claim 1, characterized in that: the rollers (14) are symmetrically arranged about a vertical central axis of the movable plate (13), and the movable plate (13) forms a sliding structure inside the collecting tank (6).

4. A dust removing device in a circular weft knitting machine according to claim 1, characterized in that: the springs (16) are arranged on the movable block (15) at equal intervals, and the longitudinal section of the movable block (15) is in an inverted convex shape.

5. A dust removing device in a circular weft knitting machine according to claim 1, characterized in that: rubber scraper blade (17) constitute sliding construction through movable block (15) on fly leaf (13), and rubber scraper blade (17) is the laminating setting with the inside lateral wall of collecting vat (6).

6. A dust removing device in a circular weft knitting machine according to claim 1, characterized in that: the cover plate (18) forms an overturning structure on the lower surface of the filter screen (9), and the cover plate (18) is connected with the lower surface of the filter screen (9) in a clamping mode.