CN220579525U

CN220579525U - Batting removing device of circular knitting machine

Info

Publication number: CN220579525U
Application number: CN202321921938.8U
Authority: CN
Inventors: 丁恩境; 许珊珊
Original assignee: Jinjiang Hangyi Textile Technology Co ltd
Current assignee: Jinjiang Hangyi Textile Technology Co ltd
Priority date: 2023-07-20
Filing date: 2023-07-20
Publication date: 2024-03-12
Anticipated expiration: 2033-07-20

Abstract

The utility model discloses a flock removing device of a circular knitting machine, which structurally comprises the following components: the dust collection device comprises an air guide ring body, a bottom frame, a dust collection pipe, a dust collection pump and a recovery groove, wherein the air guide ring body is arranged at the top of the bottom frame and is movably connected with the bottom frame, the air guide ring body is connected with the dust collection pump through the dust collection pipe, and the recovery groove is arranged in a side groove of the dust collection pump; the beneficial effects are that: the chassis supports the reposition of redundant personnel bottom ring, and with the ring along the movable column opening in the time of maintaining, conveniently weave the subassembly to the circular knitting machine and maintain, with the closed dust absorption space that forms of ring again after maintaining, improve the absorbing effect to the batting, avoided the condition of batting galloping to take place, external pipe connection dust absorption pipe makes the cavity of ring body produce negative pressure, and the recovery roof groove of sinking is guided the absorption to the batting, has improved the air velocity of flow in mouth of pipe department and has avoided batting deposit and then produced the jam.

Description

Batting removing device of circular knitting machine

Technical Field

The utility model relates to a flock removing device of a circular knitting machine, belonging to the field of knitting equipment.

Background

The great circle machine uses a large amount of yarns at the in-process that the cloth was woven, and there is the batting on the surface of yarn, and the batting on surface can fly and then block between spare part when yarn device such as yarn guide, and current great circle machine adopts the fan to blow off of batting, but the batting can fly in the workshop is irregular, and then batting treatment effect is limited, and leads to the air dust of workshop too big easily.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a flock removing device of a circular knitting machine, so as to solve the problems that the conventional circular knitting machine adopts a fan to blow off the flock, but the flock flies irregularly in a workshop, further the flock treatment effect is limited, and the air dust of the workshop is easy to cause too much.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the flock removing device of the circular knitting machine structurally comprises: wind-guiding ring body, chassis, dust absorption pipe, dust absorption pump, recovery tank, the top at the chassis is installed to the wind-guiding ring body, and wind-guiding ring body and chassis swing joint, the wind-guiding ring body is connected with the dust absorption pump through the dust absorption pipe, recovery tank is installed to the side tank of dust absorption pump, the wind-guiding ring body includes: the novel split-flow type electric bicycle comprises a ring, a movable column, a split-flow bottom ring and a limiting buckle, wherein the ring is connected through the movable column, the movable column is nested at a guide rod of a bottom frame, the split-flow bottom ring is fixed at the bottom of the ring, the split-flow bottom ring and the guide rod are welded to form an integrated structure, and the limiting buckle is nested at a joint of the ring.

Preferably, the split bottom ring includes: the ring body, first retaining ring, retrieve the roof groove, external pipe, second spacing collar, the inner arc limit of ring body is equipped with first retaining ring and passes through welded fastening, the ring body is hollow structure, and the roof groove of retrieving of running through has been seted up at the top, the ring body is nested each other with the ring bottom groove through the second spacing collar at outer arc limit top, external screw thread and the internal thread intermeshing of ring body.

Preferably, the hole site for installing the external connection conduit is positioned at the arc length/position, so that the external connection conduit can be prevented from being mutually extruded in the process of opening at the two sides simultaneously.

Preferably, the ring body is of an arc structure, and the bottom surface is of an arc surface, so that the sucked flock is more concentrated.

Preferably, two ends of the guide groove formed by the first check ring and the ring are penetrated, and an annular groove is formed when the first check ring and the ring are combined, so that the bearing effect on the batting is improved.

Preferably, the ring body forms a ring, cavities on two sides of the ring body are independent, the cavities on two sides of the ring body independently exhaust air, the air exhaust effect can be improved, and the phenomenon that the air channel is too large to cause accumulation of batting in dead angles is avoided.

Preferably, the underframe is made of metal, the metal plate is fixed, the ring at the top can be more stable, and the ring can be smoother in the opening and closing process, so that friction is reduced.

Advantageous effects

The utility model relates to a flock removing device of a circular knitting machine, which has the following effects: the chassis supports the reposition of redundant personnel bottom ring, and with the ring along the movable column opening in the time of maintaining, conveniently weave the subassembly to the circular knitting machine and maintain, with the closed dust absorption space that forms of ring again after maintaining, improve the absorbing effect to the batting, avoided the condition of batting galloping to take place, external pipe connection dust absorption pipe makes the cavity of ring body produce negative pressure, and the recovery roof groove of sinking is guided the absorption to the batting, has improved the air velocity of flow in mouth of pipe department and has avoided batting deposit and then produced the jam.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

fig. 1 is a schematic structural view of a lint removing device of a circular knitting machine according to the present utility model.

Fig. 2 is a schematic cross-sectional view of the wind guiding ring body of the present utility model.

Fig. 3 is a schematic cross-sectional view of the shunt bottom ring of the present utility model.

Fig. 4 is a schematic view of the structure of the utility ring body opened.

In the figure: the device comprises an air guide ring body-1, a bottom frame-2, a dust collection pipe-3, a dust collection pump-4, a recovery groove-5, a ring-11, a movable column-12, a split bottom ring-13, a limit buckle-14, a ring body-131, a first check ring-132, a recovery top groove-133, an external connection guide pipe-134 and a second limit ring-135.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 2 and fig. 4, the present utility model provides a technical solution of a flock removing device of a circular knitting machine: the structure comprises: wind-guiding ring body 1, chassis 2, dust absorption pipe 3, dust absorption pump 4, recovery tank 5, wind-guiding ring body 1 installs at the top of chassis 2, and wind-guiding ring body 1 is connected with chassis 2 swing joint, wind-guiding ring body 1 is connected with dust absorption pump 4 through dust absorption pipe 3, recovery tank 5 is installed to dust absorption pump 4's side tank, chassis 2 is the metal material, the metal sheet is fixed and can make the ring 11 at top more stable, and ring body 131 can be more smooth and easy at the in-process of opening and shutting, reduce friction, wind-guiding ring body 1 includes: the ring 11, the movable column 12, the shunt bottom ring 13 and the limiting buckle 14 are connected through the movable column 12, the movable column 2 is nested at the guide rod of the underframe 2, the shunt bottom ring 13 is fixed at the bottom of the ring 11, the two are welded to form an integrated structure, and the limiting buckle 14 is nested at the joint of the ring 11.

The underframe 2 supports the split bottom ring 13, the ring 11 is opened along the movable column 12 during maintenance, the circular knitting machine weaving assembly is convenient to maintain, the ring 11 is closed again after maintenance is finished to form a dust collection space, the absorption effect on the batting is improved, and the condition that the batting flies is avoided.

Referring to fig. 3, the split bottom ring 13 includes: the ring body 131, first retaining ring 132, retrieve the roof groove 133, external pipe 134, second spacing collar 135, the inner arc limit of ring body 131 is equipped with first retaining ring 132 and passes through welded fastening, ring body 131 is hollow structure, and the top has seted up the recovery roof groove 133 that runs through, ring body 131 is through the second spacing collar 135 at outer arc limit top and the mutual nested of ring 11 undercut, external pipe 134's external screw thread and ring body 131's internal screw thread intermesh, the hole site of external pipe 134 installation is located 2/3 departments of arc length, can avoid opening simultaneously in both sides external pipe 134 each other extrudees, ring body 131 is circular arc structure, and the bottom surface is the cambered surface, make the inhaled batting more concentrated, first retaining ring 132 and the guide slot both ends that ring 11 formed are run through, form the annular when the merger, improve the loading effect to the batting, ring body 131 forms the ring, the both sides cavity of ring body is independent, the exhaust effect is independently carried out to the both sides cavity, and avoid the wind channel too big and then lead to the batting to the fact blocking up the dead angle.

The external conduit 134 is connected with the dust suction pipe 3 to generate negative pressure in the cavity of the ring body 131, the sinking recovery top groove 133 guides and absorbs the batting, and the air flow velocity is increased at the pipe orifice to avoid the batting deposition and blockage.

When in use: the underframe 2 is fixed on the outer edge of a braiding mechanism of a large circular knitting machine, then movable columns 12 of the rings 11 are nested in movable columns of the underframe 2, and the rings 11 on two sides are mutually symmetrical to form a circular ring structure to wrap the braiding mechanism.

When the circular knitting machine is in a working state, the dust suction pump 4 is started, the dust suction pipe 3 connected with the dust suction pump 4 is connected to the external connection conduit 134 of the ring body 131, so that negative pressure is formed in the cavity of the ring body 131, the batting is guided in the cavity between the first check ring 132 and the ring 11, flows through the ring body 131 to enter the recovery tank 5 of the dust suction pump 4 for separation, and after long-time working, the recovery tank 5 is pumped out, so that quick cleaning can be performed, the batting suction effect is better under the cooperation of the batting blowing fan of the circular knitting machine, and the condition of batting flying is avoided.

The foregoing has described only the basic principles and preferred embodiments of the present utility model, and many variations and modifications will be apparent to those skilled in the art in light of the above description, which variations and modifications are intended to be included within the scope of the present utility model.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The flock removing device of the circular knitting machine structurally comprises: wind-guiding ring body (1), chassis (2), dust absorption pipe (3), dust absorption pump (4), recovery tank (5), its characterized in that:

the air guide ring body (1) is arranged at the top of the underframe (2), the air guide ring body (1) is movably connected with the underframe (2), the air guide ring body (1) is connected with the dust collection pump (4) through the dust collection pipe (3), and a recovery groove (5) is arranged in a side groove of the dust collection pump (4);

the air guide ring body (1) comprises: the novel split-flow type lifting device comprises a ring (11), a movable column (12), a split-flow bottom ring (13) and a limiting buckle (14), wherein the ring (11) is connected through the movable column (12), the movable column (12) is nested at a guide rod of a bottom frame (2), the split-flow bottom ring (13) is fixed at the bottom of the ring (11), the ring and the movable column are welded to form an integrated structure, and the limiting buckle (14) is nested at a joint of the ring (11) which is closed.

2. The batting-removing device of a circular knitting machine according to claim 1, wherein: the split bottom ring (13) comprises: the ring body (131), first retaining ring (132), retrieve footstock (133), external pipe (134), second spacing collar (135), the inner arc limit of ring body (131) is equipped with first retaining ring (132) and passes through welded fastening, ring body (131) are hollow structure, and the top has seted up run-through type retrieve footstock (133), second spacing collar (135) and ring (11) footstock mutually nested at ring body (131) through outer arc limit top, the external screw thread of external pipe (134) and the internal screw thread intermeshing of ring body (131).

3. The batting-removing device of a circular knitting machine according to claim 2, wherein: the hole site for installing the external connection conduit (134) is positioned at 2/3 of the arc length.

4. The batting-removing device of a circular knitting machine according to claim 2, wherein: the ring body (131) is of a circular arc structure, and the bottom surface is of a cambered surface.

5. The batting-removing device of a circular knitting machine according to claim 2, wherein: the two ends of the guide groove formed by the first check ring (132) and the ring (11) are penetrated.

6. The batting-removing device of a circular knitting machine according to claim 2, wherein: the ring body (131) forms a circular ring, and cavities at two sides of the ring body are independent.