CN223386322U

CN223386322U - A dust collecting device for the lower part of an air jet loom

Info

Publication number: CN223386322U
Application number: CN202422624541.3U
Authority: CN
Inventors: 冯浩; 曾奎
Original assignee: Gucheng County Yusheng Textile Co ltd
Current assignee: Gucheng County Yusheng Textile Co ltd
Priority date: 2024-10-30
Filing date: 2024-10-30
Publication date: 2025-09-26
Anticipated expiration: 2034-10-30

Abstract

The utility model relates to the technical field of air jet looms, and more particularly to a dust collection device for the lower portion of an air jet loom, comprising an air jet loom, wherein a dust collection mechanism is provided on the side of the air jet loom; the dust collection mechanism comprises two symmetrically arranged boxes, two dust collection rollers being rotatably provided between the two boxes, connecting shafts being installed at both ends of the dust collection rollers, the connecting shafts being rotatably passed through the inner side of the boxes, a plurality of dust collection pipes being evenly distributed on the side walls of the dust collection rollers, an air duct being connected and installed on the side of the boxes, a fan being fixedly installed on the inner side wall of the air duct, the air duct being connected to the interior of the boxes, a circular groove being provided on the inner end of the air duct, a dust filter being provided inside the circular groove. The utility model provides a dust collection mechanism in which two sets of dust collection rollers are provided. When fabric is sequentially wound around the two dust collection rollers, the dust collection pipes on the dust collection rollers can simultaneously perform dust collection on the upper and lower sides of the fabric, thereby enhancing the dust removal effect on the fabric, ensuring the cleanliness of the fabric, and enhancing practicality.

Description

Air jet loom lower part dust collection device

Technical Field

The utility model relates to the technical field of air jet looms, in particular to a dust collecting device at the lower part of an air jet loom.

Background

The jet loom is a high-speed and high-efficiency textile device, and adopts jet air flow to draw weft yarns to pass through warp yarns to form fabrics, and is used as a key technology in the textile industry, and becomes an important device in the production of modern textiles due to the characteristics of high efficiency, accuracy and wide adaptability.

The utility model patent with reference to the issued publication number of CN215517840U discloses a dust collecting device at the lower part of an air jet loom, which relates to the technical field of dust collection of the air jet loom, and comprises a top plate, a collecting tank and a tank cover, wherein the bottom of the top plate is provided with the collecting tank, the top end of the collecting tank is movably provided with the tank cover tank, scraps at the top of the top plate are pumped into the collecting tank through an exhaust fan and a dust suction pipe, water in the collecting tank is not passed through a movable plate, scraps in the collecting tank are dissolved in water, when the scraps are treated, a rocker is rotated to drive a screw rod to rotate, the screw rod drives the movable plate to move upwards until the movable plate moves out of the water, two filter screens on the movable plate filter the scraps in the collecting tank to the top of the filter screens, and a plurality of rotary blocks are rotated to drive a fixed screw rod to rotate, so that an annular pressing plate is disassembled, the scraps on the filter screens can be directly treated after being curled and taken down, and the water in the collecting tank can be continuously used, thereby saving water resources, and simultaneously facilitating the treatment of the scraps, and reducing the labor of workers.

The lower dust collecting device of the air jet loom is actually used for carrying out dust removal treatment on the woven cloth produced by the air jet loom, and aims to improve the cleanliness of the woven cloth.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a dust collecting device at the lower part of an air jet loom.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The dust collecting device comprises an air-jet loom, wherein a dust collecting mechanism is arranged on the side edge of the air-jet loom, the dust collecting mechanism comprises two symmetrically arranged box bodies, two dust collecting rollers are rotatably arranged between the two box bodies, two ends of each dust collecting roller are provided with a communicating shaft, the communicating shafts rotate to penetrate through the inner side of the box body, a plurality of dust collecting pipes are uniformly distributed on the side wall of each dust collecting roller, an air drum is arranged on the side edge of the box body in a communicating mode, a fan is fixedly arranged on the inner side wall of the air drum, the air drum is communicated with the inner portion of the box body, a round groove is formed in the inner side end of the air drum, and a dust filtering net is arranged on the inner side of the round groove.

Preferably, a box door is rotatably arranged on the side edge of the box body, and a transparent observation window is embedded on the box door.

Through adopting above-mentioned technical scheme, inlay on the chamber door and be equipped with transparent observation window, be convenient for observe the volume of the inside collection dust of box through the observation window, when the dust is accumulated excessively, open the chamber door and can clear up the dust of the inside collection of box.

Preferably, a handle is fixedly arranged on the box door.

Preferably, a folded plate is fixedly connected to the side wall of the box body, and connecting bolts are uniformly distributed on the folded plate.

Through adopting above-mentioned technical scheme, the connecting bolt spiro union that sets up on the box accessible folded plate is installed in the side of supporting bench.

Preferably, side supports are fixedly arranged on the side edges of the box body, and guide rollers are rotatably arranged between the two side supports.

Preferably, the dust filtering net is fixedly connected with a round frame at the outer side, and the round frame is arranged at the inner side of the round groove in a threaded connection mode.

Through adopting above-mentioned technical scheme, the dust filter net passes through circle frame spiro union and installs in the circular slot inboard, and the later stage of being convenient for is dismantled and is cleared up the dust filter net or is maintained and change the dust filter net.

Preferably, a buckle cover is arranged on the outer side of the air duct in a threaded connection mode, and a plurality of slotted holes are uniformly formed in the buckle cover.

Preferably, the inside of the dust collection roller is of a cavity structure, the dust collection pipe is communicated with the inside of the dust collection roller, and the communicating shaft is communicated with the inside of the dust collection roller.

Through adopting above-mentioned technical scheme, when starting the fan and carrying out the bleeder to the box inside, then according to the communication effect, can make the dust absorption pipe outside port department that installs on the dust absorption roller side wall produce suction, and then when weaving round through the dust absorption roller, the dust absorption pipe that sets up on the dust absorption roller can be with the dust suction on the cloth into the box inside through the suction effect.

Preferably, a bearing is arranged at the rotation joint of the communication shaft and the box body, a sealing ring is arranged at the inner side of the rotation joint of the communication shaft and the box body, and the bearing and the sealing ring are both sleeved on the outer wall of the communication shaft.

Preferably, a supporting table is arranged at the bottom of the air-jet loom, woven cloth is produced on the air-jet loom, and the woven cloth is sequentially wound and connected through a dust collection roller and a guide roller.

Through adopting above-mentioned technical scheme, the cloth in proper order the round joint through two dust absorption rollers, the dust absorption roller of upside contacts with the lower surface of cloth, and the dust absorption roller of downside contacts with the upper surface of cloth, and then can be simultaneously to the synchronous dust removal effect of going up of cloth and downside, promoted the dust removal effect to cloth greatly.

Compared with the related art, the lower dust collecting device of the air jet loom has the following beneficial effects:

According to the lower dust collecting device of the air-jet loom, through the dust collecting mechanism, two dust collecting rollers which are rotatably arranged are arranged in the dust collecting mechanism, a fan at the inner side of the air duct is started, air at the inner side of the box body is discharged outwards, and then the inside of the box body is sucked, according to the communication effect, the outer ends of dust collecting pipes which are uniformly distributed at the outer sides of the dust collecting rollers generate the suction effect, when the fabric produced by the air-jet loom sequentially passes through the two dust collecting rollers at the upper side and the lower side in a winding manner, the dust collecting pipes on the dust collecting rollers at the upper side directly contact with the lower side of the fabric, and then the dust collecting pipes on the dust collecting rollers at the lower side directly contact with the upper side of the fabric, so that when the fabric passes through the two dust collecting rollers in a winding manner, the dust on the upper surface and the lower surface of the fabric are sucked into the box body under the synchronous suction effect of the dust collecting pipes, the dust collecting effect of the dust on the upper surface and the lower surface of the fabric is stored, the dust collecting effect of the fabric is greatly enhanced, the produced cleanliness is ensured, and the practicability is enhanced.

Drawings

Fig. 1 is a schematic perspective view of a lower dust collecting device of an air jet loom according to the present utility model;

fig. 2 is a schematic diagram of a perspective structure of a dust collecting device at the lower part of an air jet loom according to the present utility model;

FIG. 3 is a schematic perspective view of a dust collecting mechanism;

FIG. 4 is a schematic diagram showing a dust collecting mechanism in a perspective view;

fig. 5 is a schematic view of a perspective mechanism of the suction roll.

1, A supporting table, 2, an air-jet loom, 3, a dust collecting mechanism, 31, a box body, 32, a folded plate, 33, a connecting bolt, 34, a box door, 35, a transparent observation window, 36, a handle, 37, a round groove, 38, a dust filtering net, 39, an air cylinder, 310, a buckle cover, 311, a slot hole, 312, a fan, 313, a dust collecting roller, 314, a dust collecting pipe, 315, a communicating shaft, 316, a bearing, 317, a sealing ring, 318, a side support, 319, a guide roller and 4, a woven cloth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-5, a dust collecting device at the lower part of an air-jet loom comprises the air-jet loom 2, a dust collecting mechanism 3 is arranged on the side edge of the air-jet loom 2, the dust collecting mechanism 3 comprises two symmetrically arranged box bodies 31, two dust collecting rollers 313 are rotatably arranged between the two box bodies 31, two ends of each dust collecting roller 313 are provided with a communicating shaft 315, the communicating shafts 315 rotatably penetrate through the inner sides of the box bodies 31, a plurality of dust collecting pipes 314 are uniformly distributed on the side walls of the dust collecting rollers 313, the side edges of the box bodies 31 are communicated and provided with air cylinders 39, fans 312 are fixedly arranged on the inner side walls of the air cylinders 39, the air cylinders 39 are communicated with the inner parts of the box bodies 31, round grooves 37 are formed in the inner side ends of the air cylinders 39, and dust filtering nets 38 are arranged on the inner sides of the round grooves 37.

Through the above structure, when dust enters the inside of the box 31 due to the arrangement of the dust filtering net 38, the dust can be blocked in the box 31 by the dust filtering net 38, so that the dust can be prevented from escaping from the box 31 under the suction effect of the fan 312.

In this embodiment, a support table 1 is installed at the bottom of the air-jet loom 2, a woven fabric 4 is produced on the air-jet loom 2, and the woven fabric 4 sequentially passes through a dust collection roller 313 and a guide roller 319 in a winding manner.

With the above structure, the suction roller 313 provides guiding function to the fabric 4, and the suction pipe 314 provided on the outer side wall thereof can support the suction dust removal function to the surface of the fabric 4 when suction function is generated in the suction pipe 314 at the junction of the surface of the fabric 4.

In this embodiment, a door 34 is rotatably mounted on a side of the case 31, a transparent observation window 35 is embedded in the door 34, and a handle 36 is fixedly mounted on the door 34.

Through the above structure, the transparent observation window 35 is arranged, so that the dust collection condition in the box body 31 can be observed conveniently, and when the dust collection is more, the box door 34 can be opened to process the dust on the inner side of the box body 31.

In this embodiment, a folded plate 32 is fixedly connected to the side wall of the box 31, and connecting bolts 33 are uniformly distributed on the folded plate 32.

With the above structure, the case 31 can be screw-mounted on the side of the support table 1 by the connecting bolts 33 on the folded plates 32.

In this embodiment, a side support 318 is fixedly mounted on a side of the case 31, and a guide roller 319 is rotatably mounted between the two side supports 318.

With the above structure, the guide roller 319 serves to provide a guiding effect on the woven cloth 4.

In this embodiment, a round frame is fixedly connected to the outer side of the dust filtering net 38, and the round frame is screwed to the inner side of the round groove 37.

In this embodiment, a buckle cover 310 is screwed on the outer side of the air duct 39, and a plurality of slots 311 are uniformly distributed on the buckle cover 310.

Through the structure, the fan 312 in the air duct 39 is in a protection state due to the arrangement of the buckle cover 310, so that the leakage of blades of the fan 312 is avoided, and the use safety is improved.

In this embodiment, the inside of the suction roller 313 is of a cavity structure, the suction pipe 314 is communicated with the inside of the suction roller 313, the communication shaft 315 is communicated with the inside of the suction roller 313, the bearing 316 is disposed at the rotation junction of the communication shaft 315 and the box 31, the sealing ring 317 is mounted at the inner side of the rotation junction of the communication shaft 315 and the box 31, and the bearing 316 and the sealing ring 317 are both sleeved on the outer wall of the communication shaft 315.

Through the structure, the friction force at the rotating joint of the communicating shaft 315 and the box body 31 is reduced by the arrangement of the bearing 316, so that the communicating shaft 315 drives the dust collection roller 313 to rotate more smoothly without blocking, and in addition, the arrangement of the sealing ring 317 ensures the tightness of the rotating joint and avoids interference of dust on the bearing 316.

In the utility model, when the air jet loom 2 is used, the woven cloth produced by the air jet loom 2 is sequentially wound and connected with the upper dust collection roller 313, the lower dust collection roller 313 and the guide roller 319, and finally is wound and connected with the winding device to drive and wind, the fan 312 is synchronously started, the air inside the box 31 is discharged outside through the air duct 39 under the action of the fan 312, the suction effect is generated on the inner side of the box 31, the suction effect is generated on the outer ends of the dust collection pipes 314 uniformly distributed on the outer sides of the dust collection rollers 313 according to the communication effect, the dust collection pipes 314 on the upper dust collection roller 313 are directly contacted with the lower side of the woven cloth 4 to be sucked, and the dust collection pipes 314 on the lower dust collection roller 313 are directly contacted with the upper side of the woven cloth 4 to be sucked, so that when the woven cloth 4 is wound and connected with the two dust collection rollers 313, the upper surface and the lower surface of the woven cloth 4 are sucked into the box 31 to be stored under the synchronous suction effect of the dust collection pipes 314, and the dust collection effect on the woven cloth 4 is greatly enhanced.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

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 lower dust collecting device of the air jet loom is characterized by comprising the air jet loom (2), wherein a dust collecting mechanism (3) is arranged on the side edge of the air jet loom (2);

The dust collection mechanism (3) comprises two symmetrically arranged box bodies (31), two dust collection rollers (313) are rotatably arranged between the box bodies (31), communication shafts (315) are arranged at two ends of each dust collection roller (313), the communication shafts (315) rotate and penetrate through the inner sides of the box bodies (31), a plurality of dust collection pipes (314) are uniformly distributed on the side walls of the dust collection rollers (313), air cylinders (39) are arranged on the side edges of the box bodies (31) in a communicating mode, fans (312) are fixedly arranged on the inner side walls of the air cylinders (39), the air cylinders (39) are communicated with the inner sides of the box bodies (31), round grooves (37) are formed in the inner ends of the air cylinders (39), and dust filtering nets (38) are arranged on the inner sides of the round grooves (37).

2. The dust collecting device at the lower part of the air jet loom according to claim 1, wherein a box door (34) is rotatably arranged at the side edge of the box body (31), and a transparent observation window (35) is embedded on the box door (34).

3. A lower dust collecting device of an air jet loom according to claim 2, wherein a handle (36) is fixedly mounted on the door (34).

4. The lower dust collecting device of the air jet loom according to claim 1, wherein folded plates (32) are fixedly connected to the side wall of the box body (31), and connecting bolts (33) are uniformly distributed on the folded plates (32).

5. A lower dust collecting device of an air jet loom according to claim 1, wherein a side support (318) is fixedly installed on the side of the box body (31), and a guide roller (319) is rotatably installed between the two side supports (318).

6. A lower dust collecting device of an air jet loom according to claim 1, wherein a round frame is fixedly connected to the outer side of the dust filtering net (38), and the round frame is screwed to the inner side of the round groove (37).

7. The dust collecting device at the lower part of the air jet loom according to claim 1, wherein a buckle cover (310) is arranged at the outer side of the air duct (39) in a threaded connection manner, and a plurality of slotted holes (311) are uniformly distributed on the buckle cover (310).

8. A lower dust collecting device of an air jet loom according to claim 1, wherein the inside of the dust suction roller (313) is of a hollow structure and the dust suction pipe (314) is communicated with the inside of the dust suction roller (313), and the communicating shaft (315) is communicated with the inside of the dust suction roller (313).

9. The dust collecting device at the lower part of the air jet loom according to claim 1, wherein a bearing (316) is arranged at the rotation joint of the communicating shaft (315) and the box body (31), a sealing ring (317) is arranged at the inner side of the rotation joint of the communicating shaft (315) and the box body (31), and the bearing (316) and the sealing ring (317) are both sleeved on the outer wall of the communicating shaft (315).

10. The lower dust collecting device of the air jet loom according to claim 1, wherein a supporting table (1) is installed at the bottom of the air jet loom (2), a woven fabric (4) is produced on the air jet loom (2), and the woven fabric (4) is sequentially wound and connected through a dust collection roller (313) and a guide roller (319).