CN219174732U - A device for recovering discarded side yarn of an air-jet loom - Google Patents

Abstract

The utility model relates to the technical field of textiles, and discloses an air-jet loom discarded edge yarn recovery device, which comprises a box body, fiber cloth and discarded edge yarn, and a recovery roller and a recovery box are installed on the surface of the box body. The recovery roller is connected with the discarded 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 both sides, and a plurality of Rotating shaft, the surface of the rotating shaft is fixed with a winding drum, one side of the baffle is fixed with a side plate, the surface of the box is provided with a plurality of dust suction holes, and the surface of the baffle on one side is fixed with a second A motor and a mounting plate; the utility model enables a plurality of plastic rollers to collect fluff through static electricity, so that the working pressure around the flocculation cylinder can be reduced, and at the same time, the utility model can be driven by only one power element A plurality of wadding cylinders are rotated so that the device can save resources more when producing the wadding cylinders.

Description

A device for recovering discarded side yarn of an air-jet loom

technical field

The utility model relates to the technical field of textiles, in particular to an air-jet loom discarded side yarn recovery device.

Background technique

At present, in the weaving process of glass fiber cloth, it is necessary to cut the weft yarn of the fiber cloth, and the discarded edge yarn after cutting is directly pulled into the collection bucket. This process is mainly completed by the discarded edge yarn recovery device. The existing discarded edge yarn When the yarn recovery device cuts the weft yarn of the fiber cloth to produce discarded yarn, a large amount of dust and lint will be generated, and a simple filter is usually used to filter it. However, when the dust and lint pass through the filter together, The lint is easy to hang on the filter screen, and accumulates more and more, and finally the filter screen is blocked, and the dust removal effect is greatly reduced.

After searching, for example, the Chinese patent literature discloses a waste side yarn recovery device for air-jet looms [application number: CN201922474521.1; publication number: CN211665253U]. This air-jet loom discarded side yarn recovery device includes a box body, and a first motor is fixedly installed on the bottom wall of the inner cavity of the box body. The discarded side yarn recovery device of the air-jet loom, through the setting of the fan, makes the air pipe generate suction, and further sucks the dust and lint from the outside into the air pipe through the dust cover and several dust suction holes, and through the setting of the second motor , which can drive the rotating rod in the trachea to rotate, and the rotating rod can then drive the winding cylinder to rotate. When the fluff and dust pass through the winding cylinder, the serrations on the outside can wind the fluff to the outside to prevent the fluff from being sucked into the filter The net body causes blockage, while the dust is filtered by the filter net body and falls into the dust collection box to be collected. Finally, the purified air is discharged from the right end of the box body, realizing efficient filtration of dust and lint, and will not There is a situation where fluff blocks the mesh, and the purpose of good dust removal effect is achieved.

The device disclosed in this patent uses a plurality of wadding cylinders to absorb and block the fluff, so as to reduce the working pressure of the filter screen, and through the arrangement of multiple flocculation cylinders side by side, the position closest to the suction hole will be The working pressure of the flocculation cylinder is the highest, which makes the flocculation cylinder most likely to be blocked. At the same time, when the device drives the flocculation cylinder to rotate, it adopts the operation of setting multiple motors separately, which is not enough to save resources during production. The operator needs to start multiple driving motors when driving the winding drum.

Utility model content

The purpose of this utility model is to provide an air-jet loom discarded side yarn recovery device. The utility model enables a plurality of plastic rollers to collect the flocs through static electricity, so that the working pressure of the floc cylinder can be reduced. At the same time, the utility model can drive a plurality of wadding tubes to rotate through only one power element, so that the device can save resources more when producing the parts around the flocculation tubes.

In order to achieve the above object, the utility model provides the following technical solutions: a device for recovering discarded edge yarn of an air-jet loom, comprising a box body, fiber cloth and discarded edge yarn, and a recovery roller and a recovery box are installed on the surface of the box body, The recovery roller is connected with the discarded side yarn, and two baffles are fixed on the surface of the box body, a filter screen and a fan are fixed between the baffles on both sides, and a rotating connection is connected between the baffles on both sides. A plurality of rotating shafts, the surface of the rotating shaft is fixed with a winding drum, one side of the baffle is fixed with a side plate, the surface of the box is provided with a plurality of dust suction holes, and the surface of the baffle on one side is fixed There is a first motor and a mounting plate, a transmission mechanism is installed on the surface of the side plate, a plurality of support blocks are fixed on the surface of the side plate, and plastic rollers are connected to the top of the support block in rotation, and the surface of the side plate is fixed There are a plurality of felt strips and scrapers, and the felt strips and scrapers are in contact with the surface of the plastic roller, the surface of the side plate is fixed with a second motor, and the surface of the baffle plate on one side is equipped with a linkage mechanism .

Preferably, the transmission mechanism includes a driving wheel, a belt and a driven wheel, the driving wheel is fixed on the top of one side of the plastic roller, the number of the driven wheels is multiple, and they are all fixed to a plurality of plastic rollers The top of the barrel, the driving wheel and the driven wheel are connected through a belt drive, and the output shaft of the second motor is fixedly connected to the driving wheel.

Preferably, the linkage mechanism includes a first bevel gear, a second bevel gear and a linkage rod, the linkage rod is fixedly connected to the output shaft of the first motor, and one end of the linkage rod rotates with the surface of the mounting plate connected, the number of the second bevel gear is multiple, and they are all fixedly connected with the surface of the linkage rod, the second bevel gear meshes with the linkage rod, and one end of the rotating shaft passes through the side baffle and is connected to the The first bevel gear is fixedly connected, and the rotating shaft is rotatably connected to the through part of the baffle.

Preferably, the bottom of the box is connected with two collection boxes, and the surface of the collection box is hinged with a box door.

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

Preferably, both the driving pulley and the driven pulley are timing pulleys, and the belt is a timing belt.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model uses plastic rollers, felt strips and scrapers to preliminarily collect flocs through static electricity, so that the working pressure around the floc cylinders can be reduced, and the filter screen is not easy to be blocked. At the same time, the utility model can also drive multiple wadding cylinders to rotate through only one power element through the first motor, linkage mechanism and installation plate rotating shaft, so that the device can rotate the wadding cylinders It is more resource-saving when producing barrel parts.

Description of drawings

Fig. 1 is the sectional three-dimensional structure schematic diagram of the utility model;

Fig. 2 is a schematic diagram of a cross-sectional three-dimensional structure of another viewing angle of the utility model;

Fig. 3 is a schematic diagram of a cross-sectional three-dimensional structure of another viewing angle of the utility model;

Fig. 4 is the partial three-dimensional structure schematic diagram of the utility model;

Fig. 5 is a schematic diagram of a partial section three-dimensional structure of the utility model.

In the figure: 1, box body; 2, fiber cloth; 3, discarded side yarn; 4, recovery roller; 5, recovery box; 6, transmission mechanism; 61, driving wheel; 62, belt; 63, driven wheel; 7, Baffle plate; 8, rotating shaft; 9, linkage mechanism; 91, the first bevel gear; 92, the second bevel gear; 93, linkage rod; 10, filter screen; 11, fan; Side plate; 14, mounting plate; 15, first motor; 16, second motor; 17, plastic roller; 18, felt strip; 19, scraper; 20, windshield; 21, collection box; 22, box Door; 23, dust suction hole.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Fig. 1-5, an air-jet loom discarded edge yarn recovery device includes a box body 1, fiber cloth 2 and discarded edge yarn 3, and 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 discarded side yarn 3, two baffles 7 are fixed on the surface of the box body 1, a filter screen 10 and a blower fan 11 are fixed between the baffles 7 on both sides, and the baffles 7 on both sides are rotatably connected with A plurality of rotating shafts 8, the surface of the rotating shaft 8 is fixed with a winding drum 12, one side of the baffle 7 is fixed with a side plate 13, the surface of the box body 1 is provided with a plurality of dust suction holes 23, and the surface of the side baffle 7 is fixed There is a first motor 15 and a mounting plate 14, a transmission mechanism 6 is installed on the surface of the side plate 13, a plurality of support blocks are fixed on the surface of the side plate 13, and a plastic roller 17 is connected to the top of the support block in rotation, and the surface of the side plate 13 A plurality of felt strips 18 and scrapers 19 are fixed, and the felt strips 18 and scrapers 19 are all in contact with the surface of the plastic roller 17, the surface of the side plate 13 is fixed with a second motor 16, and the surface of the side baffle 7 is installed There is a linkage mechanism 9, the utility model through the setting of the plastic roller 17, the felt strip 18 and the scraper 19, so that a plurality of plastic rollers 17 can carry out preliminary collection of flocs through static electricity, so that the work of winding the flocculation cylinder 12 The pressure can be reduced, and the filter screen 10 is not easy to be blocked. At the same time, the utility model can be driven by only one power element through the configuration of the first motor 15, the linkage mechanism 9 and the mounting plate 14 rotating shaft 8. A plurality of wadding cylinders 12 are rotated so that the device can save resources more when producing the wadding cylinder 12 parts.

The transmission 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 a plastic roller 17 on one side, and the number of driven wheels 63 is multiple, and they are all fixed on a plurality of plastic rollers 17 The top of the drive wheel 61 and the driven wheel 63 are connected by a belt 62 transmission, and the output shaft of the second motor 16 is fixedly connected with the drive wheel 61. In this embodiment, through this design, starting the second motor 16 can make the drive wheel 61 is rotating, and when the driving wheel 61 is rotating, the driving wheel 61 will drive the multiple driven wheels 63 to move together through the belt 62, so that the multiple plastic rollers 17 can rotate together.

The linkage mechanism 9 includes a first bevel gear 91, a second bevel gear 92 and a linkage rod 93. The linkage rod 93 is fixedly connected to the output shaft of the first motor 15, and one end of the linkage rod 93 is connected to the surface of the mounting plate 14 for rotation. , the number of the second bevel gear 92 is multiple, and they are all fixedly connected with the surface of the linkage rod 93, the second bevel gear 92 is meshed with the linkage rod 93, and one end of the rotating shaft 8 passes through the side baffle plate 7 and is connected to the first A bevel gear 91 is fixedly connected, and the shaft 8 is rotationally connected to the penetration of the baffle plate 7. In this embodiment, through this design, starting the first motor 15 can cause the linkage rod 93 to rotate, and the linkage rod 93 is rotating At this time, the plurality of second bevel gears 92 will drive the first bevel gear 91 to rotate together, so that the plurality of rotating shafts 8 can drive the wadding drum 12 to rotate simultaneously.

The bottom of the box body 1 is connected with two collection boxes 21, and the surface of the collection box 21 is hinged with a box door 22. In this embodiment, through this design, when the surface of the plastic roller 17 is rotating, the scraper 19 will make the surface of the plastic roller 17 rotate. The lint scraped off the surface of the plastic roller 17 can fall into the inside of the collection box 21 , and the operator can clean up the inside of the collection box 21 by opening the box door 22 .

The surface of the side plate 13 is fixed with a windshield 20, and the side plate 13 is arranged in an inclined structure. In this embodiment, through this design, the windshield 20 can play a role for the lint scraped off the surface of the plastic roller 17. It must have a blocking effect so that it is not easy to enter between the baffles 7 on both sides, and make it easier for air to enter between the baffles 7 on both sides.

Both the driving pulley 61 and the driven pulley 63 are timing pulleys, and the belt 62 is a timing belt. In this embodiment, through this design, the driving pulley 61 and the belt 62 can have enough friction to drive a plurality of driven pulleys 63 Move together, thereby guaranteeing that a plurality of plastic rollers 17 can rotate.

Working principle: First, use external force to limit the fiber cloth 2, and then start the recovery roller 4, so that the recovery roller 4 drives the discarded edge yarn 3 into the recovery box 5, and during this period, the fiber cloth 2 and the discarded edge yarn 3 will start to separate And produce dust and lint, now you can start the fan 11 first motor 15 and the second motor 16 to make the fan 11 suck the air into the casing 1 through the dust suction hole 23, and enter the casing 1 when the air When inside, at first the continuous contact between multiple plastic rollers 17 and felt strips 18 will cause static electricity on the surface of plastic rollers 17, and multiple plastic rollers 17 are set in an inclined structure, so that multiple plastic rollers 17 Both can initially absorb dust and lint in the air, so that the working pressure around the flocculation drum 12 can be reduced. At the same time, when the plastic roller 17 rotates, the scraper 19 will scrape off the surface of the plastic roller 17 to Dust and lint can fall into the collection box 21, while the first motor 15 will drive a plurality of first bevel gears 91 to rotate, so that multiple wadding cylinders 12 can collect the lint in the air again, Therefore, the working pressure of the filter screen 10 is further reduced, so that the filter screen 10 is less likely to be clogged.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. An air-jet loom discarded edge yarn recovery device, comprising a box (1), fiber cloth (2) and discarded edge yarn (3), is characterized in that: the surface of the box (1) is equipped with a recycling Roller (4) and recovery box (5), described recovery roller (4) is connected with discarded side yarn (3), and the surface of described box body (1) is fixed with two baffle plates (7), and the A filter screen (10) and a blower fan (11) are fixed between the baffles (7), and a plurality of rotating shafts (8) are rotationally connected between the baffles (7) on both sides, and the surfaces of the rotating shafts (8) The flocculation drum (12) is fixed, a side plate (13) is fixed on one side of the baffle plate (7), and a plurality of dust suction holes (23) are opened on the surface of the box body (1). The surface of the baffle plate (7) is fixed with the first motor (15) and the mounting plate (14), the surface of the side plate (13) is equipped with a transmission mechanism (6), and the surface of the side plate (13) is fixed There are a plurality of support blocks, the top of the support block is rotatably connected with a plastic roller (17), and the surface of the side plate (13) is fixed with a plurality of felt strips (18) and scrapers (19), and the felt strips ( 18) and the scraper (19) are all in contact with the surface of the plastic roller (17), the surface of the side plate (13) is fixed with the second motor (16), and the surface of the baffle plate (7) on one side A linkage mechanism (9) is installed. 2. A device for recovering discarded edge yarn of an air-jet loom according to claim 1, characterized in that: the transmission 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 one side of the plastic roller (17), the number of the driven wheels (63) is multiple, and they are all fixed on the top of a plurality of plastic rollers (17), The driving wheel (61) is connected to the driven wheel (63) through a belt (62), and the output shaft of the second motor (16) is fixedly connected to the driving wheel (61). 3. A device for recovering discarded edge yarn of an air-jet loom according to claim 1, characterized in that: the linkage mechanism (9) includes a first bevel gear (91), a second bevel gear (92) ) and linkage rod (93), said linkage rod (93) is fixedly connected with the output shaft of the first motor (15), and one end of said linkage rod (93) is connected with the surface of mounting plate (14) for rotation, said The quantity of the second bevel gear (92) is multiple, and they are all fixedly connected with the surface of the linkage rod (93), the second bevel gear (92) is meshed with the linkage rod (93), and the rotating shaft ( One end of 8) passes through the side baffle (7) and is fixedly connected with the first bevel gear (91), and the rotating shaft (8) is rotatably connected with the penetration of the baffle (7). 4. A kind of air-jet loom discarded side yarn recycling device according to claim 1, characterized in that: the bottom of the box (1) is communicated with two collection boxes (21), and the collection box ( 21) surface is hinged with chamber door (22). 5. A kind of air-jet loom waste side yarn recycling device according to claim 1, characterized in that: the surface of the side plate (13) is fixed with a windshield (20), and the side plate (13) Set in an inclined structure. 6. A kind of air-jet loom waste side yarn recycling device according to claim 2, characterized in that: the driving pulley (61) and the driven pulley (63) are both timing pulleys, and the belt (62) For the timing belt.

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