CN218026575U

CN218026575U - Centralized air suction device of air jet loom

Info

Publication number: CN218026575U
Application number: CN202222117869.7U
Authority: CN
Inventors: 陈炳宽
Original assignee: Qingdao Rongxin Machinery Co ltd
Current assignee: Qingdao Rongxin Machinery Co ltd
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2022-12-13
Anticipated expiration: 2032-08-12

Abstract

The utility model discloses an air jet loom concentrates device that induced drafts, including box and air suction pipeline, air suction pipeline's inside is provided with water conservancy diversion mechanism, the top of box is provided with latch mechanism, latch mechanism includes the closing plate, the box openly installs the piece with the equal fixedly connected with in top at the back, the mounting groove has all been seted up with the back in the front of closing plate, and the first spring of bottom fixedly connected with of mounting groove inner wall one side, the top fixedly connected with second spring of mounting groove inner wall one side, the utility model relates to an air jet loom technical field. This air jet loom concentrates device that induced drafts through pressing the handle, drives first spring tensile, and handle extrusion second spring to drive the fixture block and shift out the draw-in groove, can separate closing plate and box, can take the filter screen in the box out through the handle, the filter screen of being convenient for clears up, and easy operation is swift, has alleviateed clearance personnel's work burden.

Description

Centralized air suction device of air jet loom

Technical Field

The utility model relates to an air jet loom technical field specifically is an air jet loom concentrates device that induced drafts.

Background

The water jet loom is a shuttleless loom which adopts jet water columns to pull weft yarns to pass through a shed, the frictional traction force of water jet weft insertion to the weft yarns is larger than that of air jet weft insertion, the diffusivity is small, the water jet weft insertion meets the requirements of long-filament weft insertion such as synthetic fibers and glass fibers with smooth surfaces, the conductive performance of fiber combination can be increased, the static electricity in weaving is effectively overcome, in addition, the energy consumed by jet weft yarns is less, and the noise is lowest.

Air jet loom need be equipped with the system of induced drafting and just can move, and the air suction pipeline sets up the filter screen and the motor that induced drafts in air outlet department usually, because the air suction pipeline space is narrow and small, dust etc. concentrate on the filter screen easily during the air inlet one department filters, and the utilization ratio of filter screen is lower, and need clear up after the filter screen blocks up, and the operation is comparatively loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides an air jet loom concentrates device that induced drafts has solved that the air suction pipeline space is narrow and small, and dust etc. concentrate on a department of filter screen easily during the air inlet and filter, and the utilization ratio of filter screen is lower, and need clear up after the filter screen blocks up, operates comparatively loaded down with trivial details problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an air jet loom concentrates device of induced drafting, includes box and aspiration channel, the inside of aspiration channel is provided with water conservancy diversion mechanism, the top of box is provided with latch mechanism.

The clamping mechanism comprises a sealing plate, wherein the front side and the back side of the box body are provided with mounting blocks, the front side and the back side of the sealing plate are provided with mounting grooves, the bottom of one side of the inner wall of the mounting groove is fixedly connected with a first spring, the top of one side of the inner wall of the mounting groove is fixedly connected with a second spring, one side of the mounting block, away from the box body, is provided with a clamping groove, the first spring is away from one end of the inner wall of the mounting groove and is fixedly connected with a handle, and the bottom of the handle is fixedly connected with a clamping block matched with the clamping groove.

Preferably, one end, far away from the inner wall of the mounting groove, of the second spring is fixedly connected with the top of one side of the handle, the bottom of the sealing plate is movably connected with the top of the box body, and the top of the sealing plate is fixedly connected with a handle.

Preferably, the flow guide mechanism comprises an annular plate, the outer surface of the annular plate is fixedly connected with the inner wall of the air suction pipeline, and the middle part of one side of the annular plate is fixedly connected with a first flow guide plate.

Preferably, the top and the bottom of one side of the annular plate are fixedly connected with second guide plates, and an air inlet groove is formed in the surface of the annular plate.

Preferably, the bottom fixedly connected with filter screen of closing plate, the filter screen is kept away from one side of closing plate and is run through the box and extend to the inside of box, the filter screen extends to the bottom swing joint of the inside one side of box and box inner wall.

Preferably, one side fixedly connected with motor that the air suction pipeline was kept away from to the box, the one end of motor output shaft runs through the box and extends to the inside of box, the one end fixedly connected with fan that the motor output shaft extended to the box inside, the box is kept away from the top and the bottom of air suction pipeline one side and has all been seted up the air outlet.

Advantageous effects

The utility model provides an air jet loom concentrates device that induced drafts. Compared with the prior art, the method has the following beneficial effects:

(1) This air jet loom concentrates device that induced drafts is provided with latch mechanism through the top of box, through pressing the handle, drives first spring tensile, and handle extrusion second spring to drive the fixture block and shift out the draw-in groove, can separate closing plate and box, can take the filter screen in the box out through the handle, the filter screen of being convenient for clears up, and easy operation is swift, has alleviateed clearance personnel's work burden.

(2) This air jet loom concentrates device of induced drafting is provided with water conservancy diversion mechanism through the inside of air suction pipeline, and when air suction pipeline was intake, under the guide effect of a plurality of guide plates, the air inlet was more dispersed to dust etc. can filter in the department of filter screen can not concentrate on along with the even filter screen that passes through of air inlet, promote the utilization ratio of filter screen.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention;

fig. 3 is a side sectional view of the sealing plate structure of the present invention;

fig. 4 is a partially enlarged view of a portion a in fig. 3 according to the present invention.

In the figure: the air inlet device comprises a box body 1, an air suction pipeline 2, a flow guide mechanism 3, a ring-shaped plate 31, a first flow guide plate 32, a second flow guide plate 33, an air inlet groove 34, a clamping mechanism 4, a sealing plate 41, a mounting block 42, a mounting groove 43, a first spring 44, a second spring 45, a clamping groove 46, a handle 47, a clamping block 48, a handle 5, a filter screen 6, a motor 7, a fan 8 and an air outlet 9.

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. 1-4, the present invention provides a technical solution: a centralized air suction device of an air jet loom comprises a box body 1 and an air suction pipeline 2, wherein the air suction pipeline 2 is communicated with one side of the box body 1, the air suction pipeline 2 is connected with an external air jet loom, a flow guide mechanism 3 is arranged inside the air suction pipeline 2, and a clamping mechanism 4 is arranged at the top of the box body 1.

Clamping mechanism 4 includes closing plate 41, the equal fixedly connected with installation piece 42 in top at the box 1 front and the back, mounting groove 43 has all been seted up with the back to the front of closing plate 41, and the first spring 44 of bottom fixedly connected with of mounting groove 43 inner wall one side, the top fixedly connected with second spring 45 of mounting groove 43 inner wall one side, first spring 44 all can be changed with second spring 45, guarantee elasticity, one side that box 1 was kept away from to installation piece 42 has seted up draw-in groove 46, the one end fixedly connected with handle 47 of mounting groove 43 inner wall is kept away from to first spring 44, and the bottom fixedly connected with of handle 47 and the fixture block 48 of draw-in groove 46 looks adaptation.

Specifically, one end of the second spring 45, which is far away from the inner wall of the mounting groove 43, is fixedly connected with the top of one side of the handle 47, the bottom of the sealing plate 41 is movably connected with the top of the box body 1, and the top of the sealing plate 41 is fixedly connected with the handle 5.

Specifically, the flow guiding mechanism 3 comprises an annular plate 31, the outer surface of the annular plate 31 is fixedly connected with the inner wall of the air suction pipeline 2, and the middle part of one side of the annular plate 31 is fixedly connected with a first flow guiding plate 32.

Specifically, the top and the bottom of one side of the annular plate 31 are fixedly connected with a second guide plate 33, an air inlet groove 34 is formed in the surface of the annular plate 31, the air inlet groove 34 is formed between every two guide plates, and the first guide plate 32 and the second guide plate 33 extend to the front of the filter screen 6 in the box body 1.

Specifically, the bottom fixedly connected with filter screen 6 of closing plate 41, the both sides of filter screen 6 bottom all are provided with the stopper, are convenient for carry on spacingly to it, and box 1 is run through and extends to the inside of box 1 in one side that closing plate 41 was kept away from to filter screen 6, and filter screen 6 extends to the bottom swing joint of the inside one side of box 1 and the 1 inner wall of box.

Specifically, one side fixedly connected with motor 7 that air suction pipe 2 was kept away from to box 1, motor 7 is through external switch control to be connected with external power source through the wire, the one end of motor 7 output shaft runs through box 1 and extends to the inside of box 1, motor 7 output shaft extends to the inside one end fixedly connected with fan 8 of box 1, box 1 keeps away from the top and the bottom of air suction pipe 2 one side and has all seted up air outlet 9.

And those not described in detail in this specification are well within the skill of the art.

During the use, open motor 7, it is rotatory to drive fan 8, induced draft through air suction pipe 2, first guide plate 32 and second guide plate 33 separate air suction pipe 2, under the guide effect of first guide plate 32 and second guide plate 33, the wind that gets into box 1 distributes more evenly, thereby make its can be even filter through filter screen 6, filter the back through air outlet 9 air-out, through pressing handle 47 lower extreme to closing plate 41 direction, can drive first spring 44 is tensile, handle 47 extrudees second spring 45, thereby drive fixture block 48 and shift out draw-in groove 46, separate closing plate 41 and box 1, pulling handle 5, filter screen 6 in the box 1 is taken out through closing plate 41 and can be cleared up.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides an air jet loom concentrates device that induced drafts, includes box (1) and air suction pipe (2), its characterized in that: a flow guide mechanism (3) is arranged inside the air suction pipeline (2), and a clamping mechanism (4) is arranged at the top of the box body (1);

clamping mechanism (4) include closing plate (41), the equal fixedly connected with installation piece (42) in top at the box (1) front and the back, mounting groove (43) have all been seted up with the back to the front of closing plate (41), and the first spring of bottom fixedly connected with (44) of mounting groove (43) inner wall one side, top fixedly connected with second spring (45) of mounting groove (43) inner wall one side, draw-in groove (46) have been seted up to one side that box (1) was kept away from in installation piece (42), one end fixedly connected with handle (47) of mounting groove (43) inner wall are kept away from in first spring (44), and the bottom fixedly connected with of handle (47) and fixture block (48) of draw-in groove (46) looks adaptation.

2. The central air suction device of the air jet loom according to claim 1, wherein: one end, far away from the inner wall of the mounting groove (43), of the second spring (45) is fixedly connected with the top of one side of the handle (47), the bottom of the sealing plate (41) is movably connected with the top of the box body (1), and the top of the sealing plate (41) is fixedly connected with a handle (5).

3. The central air suction device of the air jet loom according to claim 1, wherein: the flow guide mechanism (3) comprises an annular plate (31), the outer surface of the annular plate (31) is fixedly connected with the inner wall of the air suction pipeline (2), and the middle part of one side of the annular plate (31) is fixedly connected with a first flow guide plate (32).

4. The central air suction device of the air jet loom according to claim 3, wherein: the top and the bottom of annular plate (31) one side all fixedly connected with second guide plate (33), air inlet groove (34) have been seted up on the surface of annular plate (31).

5. The central air suction device of the air jet loom according to claim 1, wherein: the bottom fixedly connected with filter screen (6) of closing plate (41), box (1) is run through and extends to the inside of box (1) in one side that closing plate (41) was kept away from in filter screen (6), filter screen (6) extend to the bottom swing joint of box (1) inside one side and box (1) inner wall in box (1).

6. The central air suction device of the air jet loom according to claim 1, wherein: one side fixedly connected with motor (7) of air suction pipeline (2) are kept away from in box (1), the one end of motor (7) output shaft runs through box (1) and extends to the inside of box (1), motor (7) output shaft extends to box (1) inside one end fixedly connected with fan (8), air outlet (9) have all been seted up with the bottom at the top of air suction pipeline (2) one side is kept away from in box (1).