Waste selvage yarn recovery device of air jet loom

Abstract

The utility model discloses a waste selvage yarn recovery device of an air jet loom, and relates to the technical field of textile equipment. The device comprises a box body, one side of an inner cavity of the box body is fixedly connected with a filter plate, and the other side of the inner cavity of the box body is fixedly connected with a dustproof plate; a waste removing assembly is arranged in an inner cavity of the box body and comprises a driving motor, the driving motor is fixed to the front end of one side of the top of the box body, the output end of the driving motor is fixedly connected with a driving reciprocating lead screw, and the surface of the driving reciprocating lead screw is in threaded connection with a sliding sleeve. Dust and cotton fibers generated by the recovery device can be adsorbed to the surfaces of the filter plate and the dustproof plate through driving of the suction fan, and the driving reciprocating lead screw and the driven reciprocating lead screw can be driven to rotate through the two belt wheels through driving of the driving motor, so that the surfaces of the filter plate and the dustproof plate are scraped at the same time. Therefore, cotton fibers and dust can be recycled conveniently.

Description

Technical Field

[0001] The utility model belongs to the technical field of textile equipment, in particular to a discarded yarn recovery device for an air jet loom. Background Art

[0002] Air jet loom discarded yarn recovery device: It is a device used to collect the edge yarns generated during the weaving process. During the weaving process, some edge yarns are usually generated. These yarns may be caused by equipment adjustment, yarn breakage or other factors. In order to avoid waste and ensure production efficiency, air jet looms are usually equipped with discarded yarn recovery devices, which can collect these edge yarns in time for reuse or treatment, which can reduce waste, improve production efficiency and ensure the smooth progress of the weaving process.

[0003] The prior art discarded yarn recovery device for air jet looms usually generates a large amount of dust and cotton wool when cutting the discarded yarn. The dust and cotton wool floating around the device will not only increase the surface wear of the internal parts of the recovery device and reduce its service life, but also cause the workers to inhale them. Long-term inhalation of dust and cotton wool is likely to affect the health of the workers. To this end, we provide a discarded yarn recovery device for air jet looms to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a discarded yarn recovery device for an air jet loom, which solves the problem that the discarded yarn recovery device for an air jet loom in the prior art is not convenient for automatically cleaning and collecting dust and cotton wool generated when the recovery device cuts the discarded yarn through the coordinated arrangement of a waste removal component and a recovery component.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] The utility model is a discarded yarn recovery device for an air jet loom, comprising a box body, one side of the box body cavity is fixedly connected with a filter plate, and the other side of the box body cavity is fixedly connected with a dustproof plate;

[0007] The inner cavity of the box is provided with a waste removal component, and the waste removal component includes a driving motor, the driving motor is fixed to the front end of one side of the top of the box, the output end of the driving motor is fixedly connected to an active reciprocating screw, the surface of the active reciprocating screw is threadedly connected to a sliding sleeve, the back of the sliding sleeve is fixedly connected to a scraper, one side of the surface of the active reciprocating screw is fixedly connected to a first pulley, and the front end of one side of the inner cavity of the filter plate is provided with a flocculant;

[0008] A recovery component is arranged on the front side of the box body, and the recovery component includes a rotating motor, which is fixed to the front side of the box body inner cavity, a recovery roller is fixedly connected to the output end of the rotating motor, and a driven roller is movably connected to the front side of the box body.

[0009] The utility model is further configured such that the lint remover includes a driven reciprocating screw, which is rotatably connected to the front end of one side of the inner cavity of the filter plate through a bearing, and a second pulley is fixedly connected to one side of the surface of the driven reciprocating screw, and the second pulley is connected to the first pulley through a belt drive.

[0010] The utility model is further configured that an air suction port is opened on one side of the inner cavity of the box body, the inner cavity of the air suction port extends to the outside of the box body, and the inner cavity of the air suction port is fixedly connected to a suction fan.

[0011] The utility model is further configured that both sides of the bottom of the inner cavity of the box are fixedly connected with collection boxes, and the top of the inner cavity of the collection box is provided with a storage groove, and the inner cavity of the storage groove extends to the inner cavity of the box.

[0012] The utility model is further configured that a dust suction port is opened on one side of the inner cavity of the box, and the dust suction port is in a rectangular shape.

[0013] The utility model is further configured such that the front ends of the filter plate and the dustproof plate inner cavities are provided with right-angle grooves, and the surfaces of the active reciprocating screw and the driven reciprocating screw are rotatably connected to the inner cavities of the right-angle grooves.

[0014] The utility model is further configured that the rear ends of both sides of the box inner cavity are fixedly connected to limit rods, and the surface of the limit rods is slidably connected to the rear end of the scraper inner cavity.

[0015] The utility model is further configured such that an extension groove is provided at the top of the front end of one side of the inner cavity of the filter plate, and the belt on the surface of the first pulley is transmission-connected to the second pulley through the inner cavity of the extension groove.

[0016] The utility model has the following beneficial effects:

[0017] 1. The utility model can absorb the dust and lint generated by the recovery device to the surface of the filter plate and the dustproof plate by driving the suction fan. By driving the driving motor, the active reciprocating screw and the driven reciprocating screw can be driven to rotate through two pulleys at the same time, so as to scrape the surface of the filter plate and the dustproof plate at the same time, so as to recover the lint and dust.

[0018] 2. The utility model can drive the recovery roller to rotate through the driving of the rotating motor. Through the cooperation between the recovery roller and the driven roller, the discarded yarn cut by the discarded yarn recovery device of the air jet loom can be collected, so as to centrally reuse the discarded yarn, reduce waste, and improve the production efficiency of the loom.

[0019] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0021] Figure 1 The present invention is a structural stereogram of a discarded yarn recovery device of an air jet loom.

[0022] Figure 2 The present invention is a rear cross-sectional view of a box in a discarded yarn recovery device of an air jet loom.

[0023] Figure 3 The present invention is a front cross-sectional view of a box in a discarded yarn recovery device of an air jet loom.

[0024] Figure 4 The present invention is a cross-sectional view of an air suction port in a discarded yarn recovery device of an air jet loom.

[0025] Figure 5 for Figure 3 A is an enlarged view of the middle image.

[0026] In the attached figure: 1. Box body; 2. Filter plate; 3. Dust plate; 4. Driving motor; 5. Active reciprocating screw; 6. Sliding sleeve; 7. Scraper; 8. First pulley; 9. Rotating motor; 10. Recovery roller; 11. Driven roller; 12. Driven reciprocating screw; 13. Second pulley; 14. Air suction port; 15. Suction fan; 16. Collection box; 17. Limit rod. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0029] See also Figure 1-5 The utility model is a discarded yarn recovery device for an air jet loom, comprising a box body 1, a filter plate 2 is fixedly connected to one side of the inner cavity of the box body 1, and a dustproof plate 3 is fixedly connected to the other side of the inner cavity of the box body 1;

[0030] The inner cavity of the box body 1 is provided with a waste removal component, which includes a driving motor 4, which is fixed to the front end of one side of the top of the box body 1, and the output end of the driving motor 4 is fixedly connected to an active reciprocating screw 5, and a sliding sleeve 6 is threadedly connected to the surface of the active reciprocating screw 5, and a scraper 7 is fixedly connected to the back of the sliding sleeve 6, and a first pulley 8 is fixedly connected to one side of the surface of the active reciprocating screw 5, and a flocculant is arranged at the front end of one side of the inner cavity of the filter plate 2;

[0031] A recovery assembly is arranged on the front of the box body 1, and the recovery assembly includes a rotating motor 9, which is fixed to the front side of the inner cavity of the box body 1, and a recovery roller 10 is fixedly connected to the output end of the rotating motor 9, and a driven roller 11 is movably connected to the front side of the box body 1.

[0032] Specifically: the filter plate 2 is located on the left side of the inner cavity of the box body 1, the dustproof plate 3 is located on the right side of the inner cavity of the box body 1, the size of the filter holes opened on the surface of the filter plate 2 is larger than the size of the dustproof holes opened on the surface of the dustproof plate 3, one end of the active reciprocating screw 5 is fixed to the output end of the drive motor 4, and the other end is rotatably connected to the front end side of the bottom of the inner cavity of the box body 1 through a bearing, the first pulley 8 is fixed to the top of the surface of the active reciprocating screw 5, the rotating motor 9 is fixed to the right side of the inner cavity of the box body 1, and the output end extends to the outside of the box body 1 and is fixed to one end of the recovery roller 10, and there are two driven rollers 11, and both are located on one side of the recovery roller 10. Specific embodiment 2

[0034] See also Figure 1-5 On the basis of the specific embodiment 1, the lint remover includes a driven reciprocating screw 12, which is rotatably connected to the front end of one side of the inner cavity of the filter plate 2 through a bearing, and a second pulley 13 is fixedly connected to one side of the surface of the driven reciprocating screw 12, and the second pulley 13 is connected to the first pulley 8 through a belt transmission. An air suction port 14 is opened on one side of the inner cavity of the box body 1, and the inner cavity of the air suction port 14 extends to the outside of the box body 1, and a suction fan 15 is fixedly connected to the inner cavity of the air suction port 14. Collection boxes 16 are fixedly connected on both sides of the bottom of the inner cavity of the box body 1, and a storage groove is opened on the top of the inner cavity of the collection box 16, and the inner cavity of the storage groove extends to the inner cavity of the box body 1.

[0035] Specifically: the two ends of the driven reciprocating screw 12 are rotatably connected to the top and bottom of the front end side of the inner cavity of the box body 1 through bearings, and the surface of the driven reciprocating screw 12 is also threadedly connected with a sleeve 6, and the back of the sleeve 6 is fixedly connected with a scraper 7 to clean the surface of the filter plate 2. The suction port 14 is opened on the right side of the inner cavity of the box body 1, and the suction fan 15 can suck air from the left side of the box body 1 to absorb dust and cotton wool. The top side of the storage groove of the inner cavity of the two collecting boxes 16 is respectively on the bottom side of the filter plate 2 and the dustproof plate 3 to collect cotton wool and dust. Specific embodiment three

[0037] See also Figure 1-5 On the basis of the first and second specific embodiments, a dust suction port is provided on one side of the inner cavity of the box body 1, and the shape of the dust suction port is rectangular. A right-angle groove is provided on the front end of one side of the inner cavity of the filter plate 2 and the dustproof plate 3. The surfaces of the active reciprocating screw 5 and the driven reciprocating screw 12 are rotatably connected to the inner cavity of the right-angle groove. The rear ends of both sides of the inner cavity of the box body 1 are fixedly connected to the limit rod 17, and the surface of the limit rod 17 is slidably connected to the rear end of the inner cavity of the scraper 7. An extension groove is provided on the top of the front end of one side of the inner cavity of the filter plate 2, and the belt on the surface of the first pulley 8 is connected to the second pulley 13 through the inner cavity of the extension groove.

[0038] Specifically: the dust suction port is opened on the left side of the inner cavity of the box body 1, so that the dust and lint generated when the jet loom cuts the discarded yarn can be adsorbed into the inner part of the box body 1 for centralized treatment. The right-angle groove enables the active reciprocating screw 5 and the driven reciprocating screw 12 to be arranged on the front side of the inner cavity of the filter plate 2 and the dustproof plate 3, so that one side of the scraper 7 is in contact with one side of the filter plate 2 and the dustproof plate 3. The limit rod 17 has a certain supporting effect on the movement of the scraper 7 and a limiting effect on the movement of the sliding sleeve 6. The extension groove enables the first pulley 8 and the second pulley 13 to be connected by a belt, so that the active reciprocating screw 5 drives the driven reciprocating screw 12 to rotate.

[0039] The working principle of the utility model is as follows: when it is necessary to recycle the discarded yarn cut by the air jet loom, the discarded yarn is firstly wound around the surface of the recycling roller 10 through two driven rollers 11, and then the rotating motor 9 is turned on, and the rotating motor 9 drives the recycling roller 10 to rotate, so as to collect the cut discarded yarn, and at the same time the driving motor 4 is turned on, and the driving motor 4 drives the active reciprocating screw 5 to rotate, and the active reciprocating screw 5 drives the first pulley 8 to rotate, and the first pulley 8 drives the second pulley 13 to rotate through the belt, and the second pulley 13 rotates to the driven reciprocating screw 1 2 rotates, the active reciprocating screw 5 and the driven reciprocating screw 12 rotate, which drives the sliding sleeve 6 to reciprocate, and the sliding sleeve 6 drives the scraper 7 to scrape the surfaces of the filter plate 2 and the dustproof plate 3, so that the cotton wool gathered on the surface of the filter plate 2 is recovered into one of the collecting boxes 16, and the dust and some fine cotton wool on the surface of the dustproof plate 3 are scraped into the other collecting box 16 for collection, so that the discarded yarn can be collected, and the dust and cotton wool generated when the discarded yarn is cut can be collected, thereby improving the service life of the device and protecting the health of the staff.

[0040] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0041] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A discarded yarn recovery device for an air jet loom, comprising a housing (1), characterized in that: A filter plate (2) is fixedly connected to one side of the inner cavity of the box body (1), and a dustproof plate (3) is fixedly connected to the other side of the inner cavity of the box body (1); The inner cavity of the box body (1) is provided with a waste removal component, and the waste removal component includes a driving motor (4), the driving motor (4) is fixed to the front end of one side of the top of the box body (1), the output end of the driving motor (4) is fixedly connected to an active reciprocating screw (5), the surface of the active reciprocating screw (5) is threadedly connected to a sliding sleeve (6), the back of the sliding sleeve (6) is fixedly connected to a scraper (7), one side of the surface of the active reciprocating screw (5) is fixedly connected to a first pulley (8), and the front end of one side of the inner cavity of the filter plate (2) is provided with a flocculant removal component; The front side of the box body (1) is provided with a recovery component, the recovery component comprising a rotating motor (9), the rotating motor (9) is fixed to the front side of the inner cavity of the box body (1), the output end of the rotating motor (9) is fixedly connected to a recovery roller (10), and the front side of the box body (1) is movably connected to a driven roller (11).

2. The discarded yarn recovery device of an air jet loom according to claim 1, characterized in that: The deflocculating element comprises a driven reciprocating screw (12), the driven reciprocating screw (12) being rotatably connected to the front end of one side of the inner cavity of the filter plate (2) via a bearing, a second pulley (13) being fixedly connected to one side of the surface of the driven reciprocating screw (12), and the second pulley (13) and the first pulley (8) being connected via a belt transmission.

3. The discarded yarn recovery device of an air jet loom according to claim 1, characterized in that: An air suction port (14) is provided on one side of the inner cavity of the box body (1), the inner cavity of the air suction port (14) extends to the outside of the box body (1), and the inner cavity of the air suction port (14) is fixedly connected to a suction fan (15).

4. The discarded yarn recovery device for an air jet loom according to claim 1, characterized in that: Collection boxes (16) are fixedly connected to both sides of the bottom of the inner cavity of the box body (1), and a storage groove is provided at the top of the inner cavity of the collection box (16), and the inner cavity of the storage groove extends to the inner cavity of the box body (1).

5. The discarded yarn recovery device of an air jet loom according to claim 1, characterized in that: A dust suction port is provided on one side of the inner cavity of the box body (1), and the dust suction port is in a rectangular shape.

6. The discarded yarn recovery device of an air jet loom according to claim 1, characterized in that: The filter plate (2) and the dustproof plate (3) are provided with right-angle grooves at the front ends of one side of the inner cavity, and the surfaces of the active reciprocating screw (5) and the driven reciprocating screw (12) are rotatably connected to the inner cavity of the right-angle grooves.

7. The discarded yarn recovery device of an air jet loom according to claim 1, characterized in that: The rear ends of both sides of the inner cavity of the box body (1) are fixedly connected to limit rods (17), and the surfaces of the limit rods (17) are slidably connected to the rear ends of the inner cavity of the scraper (7).

8. The discarded yarn recovery device for an air jet loom according to claim 1, characterized in that: An extension groove is provided at the top of the front end of one side of the inner cavity of the filter plate (2), and the belt on the surface of the first pulley (8) is connected to the second pulley (13) through the inner cavity of the extension groove.

Images