CN219174732U

CN219174732U - Jet loom abandons limit yarn recovery unit

Info

Publication number: CN219174732U
Application number: CN202320818189.XU
Authority: CN
Inventors: 冯培英; 雷光军; 王和勇
Original assignee: Sichuan Boyang Textile Co ltd
Current assignee: Sichuan Boyang Textile Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-06-13
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of spinning and discloses an edge yarn recovery device of an air jet loom, which comprises a box body, fiber cloth and edge yarn, wherein a recovery roller and a recovery box are arranged on the surface of the box body, the recovery roller is connected with the edge yarn, two baffles are fixed on the surface of the box body, a filter screen and a fan are fixed between the baffles on two sides, a plurality of rotating shafts are rotatably connected between the baffles on two sides, a flocculation winding cylinder is fixed on the surface of each rotating shaft, a side plate is fixed on one side of each baffle, a plurality of dust collection holes are formed in the surface of the box body, and a first motor and a mounting plate are fixed on the surface of each baffle on one side; the utility model enables the plurality of plastic rollers to collect the batting preliminarily through static electricity, so that the working pressure of the batting winding cylinder can be reduced, and meanwhile, the utility model can drive the plurality of batting winding cylinders to rotate only through one power element, so that the device can save more resources when producing the batting winding cylinder part.

Description

Jet loom abandons limit yarn recovery unit

Technical Field

The utility model relates to the technical field of textile, in particular to a waste selvedge yarn recovery device of an air jet loom.

Background

At present, in the weaving process of glass fiber cloth, weft yarns of the fiber cloth are required to be sheared, the sheared weft yarns are directly pulled into a collecting barrel, the process is mainly completed by a weft yarn discarding recovery device, a large amount of dust and flocks can be generated when the weft yarns of the fiber cloth are sheared by the existing weft yarn discarding recovery device, a simple filter screen is generally adopted for filtering the weft yarns, however, the flocks are easy to hang on the filter screen when the dust and the flocks pass through the filter screen together, and the more the flocks are accumulated, the filter screen is blocked, and the dust removing effect is greatly reduced.

Through searching, for example, chinese patent literature discloses a jet loom selvedge yarn recovery device [ application number: CN201922474521.1; publication No.: CN211665253U ]. The selvedge yarn recovery device of the jet loom comprises a box body, wherein a first motor is fixedly arranged on the bottom wall of the inner cavity of the box body. This limit yarn recovery unit is abandoned to jet loom, through the setting of fan, make the trachea produce suction, further inhale external dust and batting to the trachea through suction hood and a plurality of dust absorption hole, through the setting of second motor, can drive tracheal bull stick rotation, the bull stick drives again and winds batting section of thick bamboo and rotate, when batting and dust pass through winding batting section of thick bamboo, the sawtooth in its outside can twine batting in the outside, prevent that batting from continuing to be inhaled and lead to the jam on the filter screen body, and the dust then is filtered by the filter screen body and fall and be collected in the dust collection box, the air that obtains the purification at last is discharged from the right-hand member of box, the high-efficient filtration of dust and batting has been realized, the condition that the batting blockked up the mesh also can not appear, the good purpose of dust removal effect has been reached.

The device disclosed in this patent has adopted a plurality of to wind a batting section of thick bamboo and has absorbed the blocking to this alleviates the operating pressure of filter screen, and set up side by side through a plurality of around batting section of thick bamboo, can make the most be close to the batting section of thick bamboo operating pressure of dust absorption hole position the biggest, make should wind batting section of thick bamboo the easiest jam condition that appears, the device has adopted a plurality of motors to set up separately the operation when driving around batting section of thick bamboo simultaneously, and like this not resources are saved enough when producing, make operating personnel need start a plurality of driving motors when driving around batting section of thick bamboo.

Disclosure of Invention

The utility model aims to provide an edge yarn recovery device of an air jet loom, which enables a plurality of plastic rollers to collect wool flocks preliminarily through static electricity, so that the working pressure of a wool winding cylinder can be reduced, and simultaneously, the utility model can drive a plurality of wool winding cylinders to rotate only through one power element, so that resources can be saved when the device is used for producing the wool winding cylinder part.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a limit yarn recovery unit is abandoned to jet loom, includes box, fiber cloth and abandons the limit yarn, the surface mounting of box has recovery roller and recovery tank, recovery roller is connected with abandons the limit yarn, the surface mounting of box has two baffles, both sides be fixed with filter screen and fan between the baffle, both sides rotate between the baffle and be connected with a plurality of pivots, the surface mounting of pivot has a winding batting section of thick bamboo, one side of baffle is fixed with the curb plate, a plurality of dust absorption holes have been seted up to the surface of box, one side the surface mounting of baffle has first motor and mounting panel, the surface mounting of curb plate has drive mechanism, the surface mounting of curb plate has a plurality of supporting blocks, and the top of supporting block rotates and is connected with the plastics roller, the surface mounting of curb plate has a plurality of felt strips and scraper blade, felt strip and scraper blade all contact with the surface of plastics roller, the surface mounting of curb plate has the second motor, one side the surface mounting of baffle has the link gear.

Preferably, the transmission mechanism comprises a driving wheel, a belt and driven wheels, wherein the driving wheel is fixed at the top of one side of the plastic roller, the number of the driven wheels is multiple, the driven wheels are all fixed at the tops of the plastic rollers, the driving wheel and the driven wheels are in transmission connection through the belt, and an output shaft of the second motor is fixedly connected with the driving wheel.

Preferably, the linkage mechanism comprises a first conical gear, a second conical gear and a linkage rod, wherein the linkage rod is fixedly connected with an output shaft of the first motor, one end of the linkage rod is rotationally connected with the surface of the mounting plate, the number of the second conical gears is multiple, the second conical gears are fixedly connected with the surface of the linkage rod, the second conical gears are meshed with the linkage rod, one end of the rotating shaft penetrates through one side of the baffle and is fixedly connected with the first conical gear, and the penetrating part of the rotating shaft and the baffle is rotationally connected.

Preferably, the bottom of the box body is communicated with two collecting boxes, and the surfaces of the collecting boxes are hinged with box doors.

Preferably, a wind shield is fixed on the surface of the side plate, and the side plate is arranged in an inclined structure.

Preferably, the driving wheel and the driven wheel are timing belt wheels, and the belt is a timing belt.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model can primarily collect the batting through static electricity by the plastic rollers, the felt strips and the scraping plates, so that the working pressure of the batting winding cylinder can be reduced, the filter screen is not easy to be blocked, and meanwhile, the utility model can drive the plurality of batting winding cylinders to rotate only through one power element by the arrangement of the structures such as the first motor, the linkage mechanism, the mounting plate rotating shaft and the like, so that the device can save more resources when producing the batting winding cylinder part.

Drawings

FIG. 1 is a schematic cross-sectional perspective view of the present utility model;

FIG. 2 is a schematic perspective view of another view of the present utility model;

FIG. 3 is a schematic perspective view of another view of the present utility model;

FIG. 4 is a schematic view of a partial perspective structure of the present utility model;

fig. 5 is a schematic view of a partial cross-sectional perspective structure of the present utility model.

In the figure: 1. a case; 2. a fiber cloth; 3. discarding the edge yarn; 4. a recovery roller; 5. a recovery box; 6. a transmission mechanism; 61. a driving wheel; 62. a belt; 63. driven wheel; 7. a baffle; 8. a rotating shaft; 9. a linkage mechanism; 91. a first bevel gear; 92. a second bevel gear; 93. a linkage rod; 10. a filter screen; 11. a blower; 12. winding a wadding cylinder; 13. a side plate; 14. a mounting plate; 15. a first motor; 16. a second motor; 17. a plastic roller; 18. felt strips; 19. a scraper; 20. a wind deflector; 21. a collection box; 22. a door; 23. dust collection holes.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an edge yarn recovery device for an air jet loom comprises a box body 1, fiber cloth 2 and an edge yarn 3, wherein a recovery roller 4 and a recovery box 5 are installed on the surface of the box body 1, the recovery roller 4 is connected with the edge yarn 3, two baffles 7 are fixed on the surface of the box body 1, a filter screen 10 and a fan 11 are fixed between the baffles 7 on two sides, a plurality of rotating shafts 8 are rotatably connected between the baffles 7 on two sides, a flocculation winding drum 12 is fixed on the surface of the rotating shafts 8, a side plate 13 is fixed on one side of the baffles 7, a plurality of dust collection holes 23 are formed on the surface of the box body 1, a first motor 15 and a mounting plate 14 are fixed on the surface of the baffle 7 on one side, a transmission mechanism 6 is installed on the surface of the side plate 13, a plurality of supporting blocks are fixed on the surface of the side plate 13, a plastic roller 17 is rotatably connected to the top of the supporting blocks, a plurality of felt strips 18 and scrapers 19 are fixed on the surface of the side plate 13, a second motor 16 is fixed on the surface of the side plate 13, a linkage mechanism 9 is installed on the surface of the baffle 7, a plurality of the side plates 12 is fixed on the side plate 18, a plurality of felt strips 18 and the scrapers 19 are in contact with the surface of the plastic roller 17, a plurality of the felt strips 12, a plurality of the felt strips can be driven by the filter screen 12 and can be driven by the roller 12 through the motor 12, and the roller 12 and can be further driven by the roller 12 to rotate a plurality of the roller 12, and can be more than can be driven by a practical roller 12 to rotate and can realize the utility model, and can save a power and can be used by a practical device through a roller and can be used for saving and a pressure and can.

The driving mechanism 6 includes a driving wheel 61, a belt 62 and a driven wheel 63, the driving wheel 61 is fixed on the top of the plastic roller 17 at one side, the driven wheels 63 are plural, and they are all fixed on the tops of the plastic rollers 17, the driving wheel 61 and the driven wheel 63 are connected by the belt 62 in a driving way, the output shaft of the second motor 16 is fixedly connected with the driving wheel 61, in this embodiment, by this design, the driving wheel 61 can be rotated by starting the second motor 16, and when the driving wheel 61 rotates, the driving wheel 61 drives the plural driven wheels 63 to move together by the belt 62, so that the plural plastic rollers 17 can rotate together.

The link gear 9 includes first conical gear 91, second conical gear 92 and gangbar 93, the gangbar 93 is fixedly connected with output shaft of the first motor 15, one end of the gangbar 93 is rotatably connected with surface of the mounting plate 14, the number of second conical gears 92 is multiple, and they are all fixedly connected with surface of the gangbar 93, the second conical gear 92 is meshed with the gangbar 93, one end of the rotating shaft 8 penetrates one side baffle 7 and is fixedly connected with the first conical gear 91, the rotating shaft 8 is rotatably connected with penetrating part of the baffle 7, in this embodiment, through this design, the first motor 15 is started to enable the gangbar 93 to rotate, and when the gangbar 93 rotates, the second conical gears 92 drive the first conical gear 91 together, so that the rotating shafts 8 can drive the winding drum 12 to rotate simultaneously.

The bottom intercommunication of box 1 is provided with two collection boxes 21, and the surface of collection box 21 articulates there is chamber door 22, in this embodiment, through this kind of design for plastics roller 17 surface is rotatory, and scraper 19 can make the batting that the plastics roller 17 surface scraped can drop to collect inside the box 21, and makes the operating personnel can clear up the inside collection box 21 through opening chamber door 22.

The fixed surface of curb plate 13 has deep bead 20, and curb plate 13 is the slope structure setting, in this embodiment, through this kind of design for deep bead 20 can play to a certain effect of blockking for the batting that plastic drum 17 surface scraped, makes it be difficult for entering between the baffle 7 of both sides, and makes the air can enter between the baffle 7 of both sides more easily.

The driving wheel 61 and the driven wheel 63 are timing pulleys, and the belt 62 is a timing belt, so that in this embodiment, the driving wheel 61 and the belt 62 can have enough friction force to drive the driven wheels 63 to move together, thereby ensuring that the plastic rollers 17 can rotate.

Working principle: firstly, the fiber cloth 2 is limited by means of external force, then the recovery roller 4 is started, the recovery roller 4 drives the edge-discarding yarn 3 to enter the recovery box 5, during the period, the fiber cloth 2 and the edge-discarding yarn 3 can start to separate and generate dust and flock, at the same time, the first motor 15 and the second motor 16 of the fan 11 can be started, so that the fan 11 sucks air into the box 1 through the dust collection holes 23, when the air enters the box 1, firstly, the plastic rollers 17 are continuously contacted with the felt strips 18, static electricity is generated on the surface of the plastic rollers 17, the plastic rollers 17 are arranged in an inclined structure, and then the dust and flock in the air can be primarily absorbed by the plastic rollers 17, so that the working pressure of the winding drum 12 can be reduced, meanwhile, when the plastic rollers 17 rotate, the scraping plate 19 can scrape the surface of the plastic rollers 17, so that the dust and the flock can drop into the inside the collection box 21, and simultaneously the first motor 15 can drive the first bevel gears 91 to rotate, so that the pressure of the air can be easily reduced again to collect the flock 10, and the filter screen 10 is not blocked, and the filter screen is further, and the filter screen is prevented from being blocked.

It is noted that relational terms such as first and second, and the like are 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. Moreover, 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. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a limit yarn recovery unit is abandoned to jet loom, includes box (1), fiber cloth (2) and abandons limit yarn (3), its characterized in that: the utility model provides a surface mounting of box (1) has recovery roller (4) and recovery case (5), recovery roller (4) are connected with abandoning limit yarn (3), the surface mounting of box (1) has two baffles (7), both sides be fixed with filter screen (10) and fan (11) between baffle (7), both sides rotate between baffle (7) and be connected with a plurality of pivots (8), the fixed surface of pivot (8) is fixed with around a batting section of thick bamboo (12), one side of baffle (7) is fixed with curb plate (13), a plurality of dust absorption holes (23) have been seted up to the surface mounting of box (1), one side the surface mounting of baffle (7) has first motor (15) and mounting panel (14), the surface mounting of curb plate (13) has drive mechanism (6), the surface mounting of curb plate (13) has a plurality of supporting shoe, and the top rotation of supporting shoe is connected with plastics roller (17), the surface mounting of curb plate (13) has a plurality of felt strips (18) and scraper blade (19), scraper blade (19) and second surface mounting (17) have felt (13) to contact with surface mounting mechanism (13).

2. The selvedge yarn recovery device of an air jet loom of claim 1, wherein: the driving mechanism (6) comprises a driving wheel (61), a belt (62) and a driven wheel (63), wherein the driving wheel (61) is fixed at the top of one side of the plastic roller (17), the number of the driven wheels (63) is multiple, the driven wheels are fixed at the tops of the plastic rollers (17), the driving wheel (61) and the driven wheel (63) are in transmission connection through the belt (62), and an output shaft of the second motor (16) is fixedly connected with the driving wheel (61).

3. The selvedge yarn recovery device of an air jet loom of claim 1, wherein: the utility model provides a motor drive mechanism, including first conical gear (91), second conical gear (92) and gangbar (93), the output shaft fixed connection of gangbar (93) and first motor (15), the one end of gangbar (93) is connected with the surface rotation of mounting panel (14), the quantity of second conical gear (92) is a plurality of, and they all with the fixed surface of gangbar (93) be connected, second conical gear (92) and gangbar (93) meshing, one end of pivot (8) runs through one side baffle (7) and with first conical gear (91) fixed connection, the department of running through of pivot (8) and baffle (7) rotates to be connected.

4. The selvedge yarn recovery device of an air jet loom of claim 1, wherein: the bottom of box (1) communicates and is provided with two collection boxes (21), the surface of collection box (21) articulates there is chamber door (22).

5. The selvedge yarn recovery device of an air jet loom of claim 1, wherein: the surface of the side plate (13) is fixedly provided with a wind deflector (20), and the side plate (13) is in an inclined structure.

6. The selvedge yarn recovery device of an air jet loom of claim 2, wherein: the driving wheel (61) and the driven wheel (63) are timing belt pulleys, and the belt (62) is a timing belt.