Drying device for yarn dyeing test

Abstract

The drying device for the yarn dyeing test comprises a containing hopper, a support is fixedly connected to the side wall of the containing hopper, a transverse plate is fixedly connected to the top end of the support, containing boxes are fixedly connected to the front end and the rear end of the lower surface of the transverse plate, and extrusion rollers are rotationally connected to the inner ends of the containing boxes through elastic structures. The opposite faces of the two extrusion rollers abut against each other. The yarn dyeing test device relates to the technical field of yarn dyeing tests. According to the drying device for the yarn dyeing test, after yarn penetrates through the space between the two extrusion rollers, the elastic structures enable the two extrusion rollers to extrude the yarn, redundant moisture of the yarn is extruded and discharged, moisture carried by the yarn is reduced, and after the yarn is conveyed to the inner cavity of the drying box, the multiple hot-air blowers can work, so that the yarn dyeing test is completed. Yarns entering the inner cavity of the drying box are dried, extrusion drainage is matched with thermal separation drying, the drying efficiency of the yarns is improved, and then the dyeing test efficiency of the yarns is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn dyeing tests, in particular to a drying device for yarn dyeing tests. Background Art

[0002] Yarn is a product made of various textile fibers and processed into a certain fineness. It is used in a variety of processes such as weaving, rope making, thread making, knitting and embroidery. As the basic material of textiles, yarn plays an important role in the textile industry. Through different fiber materials, spinning methods and processing technologies, yarns with various properties and uses can be produced to meet the needs of different fabrics.

[0003] In the prior art, before the yarn dyeing test, the yarn needs to be cleaned to remove impurities on the yarn surface to facilitate the accuracy of the subsequent dyeing test. After cleaning, a drying device needs to be used to dry the cleaned yarn. However, the existing drying devices for yarn dyeing tests, during use, mostly only use a hot air blower for drying, and the drying efficiency is low, thereby reducing the test efficiency of the yarn dyeing. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a drying device for yarn dyeing tests, which solves the problem that most of the existing drying devices for yarn dyeing tests only use hot air blowers for drying, resulting in low drying efficiency and reduced yarn dyeing test efficiency.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: a drying device for yarn dyeing test, comprising a containing bucket, a bracket is fixedly connected to the side wall of the containing bucket, a horizontal plate is fixedly connected to the top of the bracket, a containing box is fixedly connected to the front and rear ends of the lower surface of the horizontal plate, and the inner end of the containing box is rotatably connected to a squeezing roller through an elastic structure, and the opposite surfaces of the two squeezing rollers are in contact with each other;

[0006] The bottom of the inner wall of the containing bucket is fixedly connected with a plurality of support rods, the top of the support rods is fixedly connected with a drying box, the inner cavity of the drying box is rotatably connected with a rotating rod, the surface of the rotating rod is fixedly connected with a plurality of elastic plates in contact with the surface of the yarn, openings are provided on both sides of the drying box, and a heating mechanism is provided in the inner cavity of the drying box.

[0007] Furthermore, the heating mechanism includes a plurality of hot air blowers and a temperature sensor, the plurality of hot air blowers are all arranged in the inner cavity of the drying box, and the temperature sensor is fixedly connected to the top of the inner cavity of the drying box.

[0008] Furthermore, a heat-insulating shell is fixedly connected to the top of the drying box, a motor is vertically fixedly connected to the inner cavity of the heat-insulating shell, and the output shaft of the motor rotates and extends to the inner cavity of the drying box and is fixedly connected to the top of the rotating rod.

[0009] Furthermore, the elastic structure includes a connecting plate, a spring and a support plate. The connecting plate is slidably arranged in the inner cavity of the containing box along the horizontal direction. A spring is fixedly connected between the outer side surface of the connecting plate and the outer end of the inner wall of the containing box. The support plate is fixedly connected to the inner side surface of the connecting plate. The inner end of the support plate is pulled and extended to the outside of the containing box. The top end of the extrusion roller is rotatably connected to the inner end of the lower surface of the support plate.

[0010] Furthermore, a plurality of supporting legs are fixedly connected to the lower surface of the containing bucket, the bottom of the containing bucket is connected to a collecting bucket, the bottom of the collecting bucket is vertically connected to a discharge pipe, and a valve is provided on the discharge pipe.

[0011] Furthermore, the surface of the opening is detachably connected with an inspection cover plate by means of a plurality of screws, and the surface of the inspection cover plate is provided with an observation window.

[0012] Compared with the prior art, the utility model has the beneficial effect that after the yarn passes through between the two squeezing rollers, the elastic structure enables the two squeezing rollers to squeeze the yarn, squeeze out the excess moisture of the yarn, reduce the moisture carried by the yarn, and then after the yarn is transported to the inner cavity of the drying box, multiple hot air blowers can be used to dry the yarn entering the inner cavity of the drying box, and the squeezing and drainage are combined with thermal drying to improve the drying efficiency of the yarn, thereby improving the efficiency of the yarn dyeing test, and in the drying process, after the multiple rotating rods rotate, the bouncing plate is driven to rotate, and the surface of the yarn passing through the inside of the drying box is bounced, which is convenient for the impurities on the surface of the yarn to be better separated from the surface of the yarn, thereby facilitating the accuracy of subsequent yarn dyeing tests and facilitating the use of yarn dyeing tests. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a front structural schematic diagram of the utility model;

[0014] Figure 2 It is a structural schematic diagram of the heating mechanism of the utility model;

[0015] Figure 3 It is a structural schematic diagram of the elastic structure of the utility model.

[0016] In the figure: 1. containing bucket; 2. supporting rod; 3. opening; 4. drying box; 5. bracket; 6. horizontal plate; 7. containing box; 8. connecting plate; 9. supporting plate; 10. squeezing roller; 11. spring; 12. hot air blower; 13. temperature sensor; 14. heat-insulating shell; 15. motor; 16. rotating rod; 17. spring plate; 18. collecting bucket; 19. discharge pipe; 20. valve; 21. inspection cover; 22. observation window; 23. supporting leg. DETAILED DESCRIPTION

[0017] 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 in 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.

[0018] See also Figure 1-3 The utility model provides a technical solution: a drying device for yarn dyeing test, including a containing bucket 1, a bracket 5 is fixedly connected to the side wall of the containing bucket 1, a cross plate 6 is fixedly connected to the top of the bracket 5, a containing box 7 is fixedly connected to the front and rear ends of the lower surface of the cross plate 6, and the inner end of the containing box 7 is rotatably connected to a squeezing roller 10 through an elastic structure, and the opposite surfaces of the two squeezing rollers 10 are in contact with each other.

[0019] A plurality of support rods 2 are fixedly connected to the bottom of the inner wall of the containing bucket 1 , a drying box 4 is fixedly connected to the top of the support rods 2 , and a rotating rod 16 is rotatably connected to the inner cavity of the drying box 4 .

[0020] A plurality of elastic plates 17 in contact with the yarn surface are fixedly connected to the surface of the rotating rod 16. Openings 3 are provided on both sides of the drying box 4. A heating mechanism is provided in the inner cavity of the drying box 4.

[0021] The heating mechanism includes a plurality of hot air blowers 12 and a temperature sensor 13 . The plurality of hot air blowers 12 are all disposed in the inner cavity of the drying box 4 . The temperature sensor 13 is fixedly connected to the top of the inner cavity of the drying box 4 .

[0022] After the yarn passes through the two squeezing rollers 10, the elastic structure causes the two squeezing rollers 10 to squeeze the yarn, squeeze out excess moisture from the yarn, reduce the moisture carried by the yarn, and then transport the yarn to the inner cavity of the drying box 4, whereupon multiple hot air blowers 12 can be used to dry the yarn entering the inner cavity of the drying box 4.

[0023] Extrusion drainage combined with thermal drying can improve the drying efficiency of the yarn, thereby improving the efficiency of the yarn dyeing test.

[0024] During the drying process, after the multiple rotating rods 16 rotate, the bouncing plate 17 is driven to rotate, and the surface of the yarn passing through the drying box 4 is bounced, so that the impurities on the surface of the yarn can be better separated from the surface of the yarn, which is beneficial to the accuracy of the subsequent yarn dyeing test and the use of the yarn dyeing test.

[0025] The top of the drying box 4 is fixedly connected to a heat-insulating shell 14 , and the inner cavity of the heat-insulating shell 14 is vertically fixedly connected to a motor 15 . The output shaft of the motor 15 rotates and extends to the inner cavity of the drying box 4 and is fixedly connected to the top of a rotating rod 16 .

[0026] After the motor 15 starts working, it can drive the rotating rod 16 to rotate, and the heat-insulating shell 14 is insulated, thereby improving the protection of the heat-insulating shell 14 and extending the service life of the heat-insulating shell 14.

[0027] The elastic structure includes a connecting plate 8 , a spring 11 and a supporting plate 9 . The connecting plate 8 is horizontally slidably arranged in the inner cavity of the receiving box 7 . The spring 11 is fixedly connected between the outer side surface of the connecting plate 8 and the outer end of the inner wall of the receiving box 7 .

[0028] The support plate 9 is fixedly connected to the inner side surface of the connecting plate 8 , the inner end of the support plate 9 is pulled out to extend to the outside of the containing box 7 , and the top end of the squeezing roller 10 is rotatably connected to the inner end of the lower surface of the support plate 9 .

[0029] The elastic force of the spring 11 pushes the connecting plate 8 to move, and through the connection of the supporting plate 9, the two squeezing rollers 10 can be made to contact each other, squeezing the yarn passing through the two squeezing rollers 10.

[0030] A plurality of supporting legs 23 are fixedly connected to the lower surface of the containing bucket 1 , the bottom of the containing bucket 1 is connected to a collecting bucket 18 , the bottom of the collecting bucket 18 is vertically connected to a discharge pipe 19 , and a valve 20 is provided on the discharge pipe 19 .

[0031] The collecting bucket 18 is convenient for collecting the water inside the containing bucket 1. After the valve 20 is opened, the sewage can be discharged through the discharge pipe 19.

[0032] An inspection cover plate 21 is detachably connected to the surface of the opening 3 by means of a plurality of screws, and an observation window 22 is provided on the surface of the inspection cover plate 21 .

[0033] During operation, after the yarn passes through between the two squeezing rollers 10, the elastic structure causes the two squeezing rollers 10 to squeeze the yarn, squeeze out excess moisture from the yarn, reduce the moisture carried by the yarn, and then transport the yarn to the inner cavity of the drying box 4, whereupon multiple hot air blowers 12 can be used to dry the yarn entering the inner cavity of the drying box 4. The squeezing and drainage are combined with thermal drying to improve the drying efficiency of the yarn, thereby improving the efficiency of the yarn dyeing test. In the drying process, the multiple rotating rods 16 rotate to drive the bouncing plate 17 to rotate, and the surface of the yarn passing through the drying box 4 is bounced, so that impurities on the surface of the yarn can be better separated from the surface of the yarn, thereby facilitating the accuracy of subsequent yarn dyeing tests.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying device for yarn dyeing test, comprising a container (1), characterized in that: The side wall of the containing bucket (1) is fixedly connected to a bracket (5), the top of the bracket (5) is fixedly connected to a transverse plate (6), the front end and the rear end of the lower surface of the transverse plate (6) are fixedly connected to a containing box (7), the inner end of the containing box (7) is rotatably connected to a squeezing roller (10) through an elastic structure, and the opposite surfaces of the two squeezing rollers (10) are in contact with each other; The bottom of the inner wall of the containing bucket (1) is fixedly connected to a plurality of support rods (2), the top of the support rods (2) is fixedly connected to a drying box (4), the inner cavity of the drying box (4) is rotatably connected to a rotating rod (16), the surface of the rotating rod (16) is fixedly connected to a plurality of elastic plates (17) in contact with the surface of the yarn, both sides of the drying box (4) are provided with openings (3), and the inner cavity of the drying box (4) is provided with a heating mechanism.

2. A drying device for yarn dyeing test according to claim 1, characterized in that: The heating mechanism comprises a plurality of hot air blowers (12) and a temperature sensor (13); the plurality of hot air blowers (12) are all arranged in the inner cavity of the drying box (4); and the temperature sensor (13) is fixedly connected to the top of the inner cavity of the drying box (4).

3. A drying device for yarn dyeing test according to claim 1, characterized in that: The top of the drying box (4) is fixedly connected to a heat-insulating outer shell (14), the inner cavity of the heat-insulating outer shell (14) is vertically fixedly connected to a motor (15), and the output shaft of the motor (15) rotates and extends to the inner cavity of the drying box (4) and is fixedly connected to the top of the rotating rod (16).

4. A drying device for yarn dyeing test according to claim 1, characterized in that: The elastic structure comprises a connecting plate (8), a spring (11) and a supporting plate (9); the connecting plate (8) is slidably arranged in the inner cavity of the containing box (7) in the horizontal direction; a spring (11) is fixedly connected between the outer side surface of the connecting plate (8) and the outer end of the inner wall of the containing box (7); the supporting plate (9) is fixedly connected to the inner side surface of the connecting plate (8); the inner end of the supporting plate (9) is pulled out and extended to the outside of the containing box (7); and the top end of the squeezing roller (10) is rotatably connected to the inner end of the lower surface of the supporting plate (9).

5. A drying device for yarn dyeing test according to claim 1, characterized in that: A plurality of supporting legs (23) are fixedly connected to the lower surface of the containing bucket (1), the bottom of the containing bucket (1) is connected to a collecting bucket (18), the bottom of the collecting bucket (18) is vertically connected to a discharge pipe (19), and a valve (20) is provided on the discharge pipe (19).

6. A drying device for yarn dyeing test according to claim 1, characterized in that: The surface of the opening (3) is detachably connected to an inspection cover plate (21) via a plurality of screws, and an observation window (22) is provided on the surface of the inspection cover plate (21).

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