CN218936932U

CN218936932U - Drying equipment is used in yarn production

Info

Publication number: CN218936932U
Application number: CN202223117806.8U
Authority: CN
Inventors: 黄少平; 胡毓仙; 胡小飞
Original assignee: Zhejiang Yubo Textile Co ltd
Current assignee: Zhejiang Yubo Textile Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-28
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses drying equipment for yarn production, and aims to solve the problem that the existing drying equipment cannot adjust drying time according to the thickness of yarns. The key points of the technical scheme are as follows: the utility model provides a drying equipment is used in yarn production, includes box, inlet, outlet, auxiliary wheel, a plurality of guide roll, pressure roller group, is equipped with drying chamber and cooling chamber in the box, and the lower terminal surface of box is equipped with two sets of actuating mechanism one, is equipped with synchro mechanism between the actuating mechanism one of both sides, and actuating mechanism one includes driving gear, driven gear one, driven gear two and driven gear three. According to the utility model, by arranging the mechanism capable of automatically adjusting the intervals of the guide rollers, a user can adjust the intervals among the guide rollers, so that the moving distance and the drying time of yarns in the drying chamber are controlled, the yarns with different thicknesses can be matched with proper drying time, and the drying quality of the yarns is ensured.

Description

Drying equipment is used in yarn production

Technical Field

The utility model relates to the field of drying, in particular to a drying device for yarn production.

Background

The yarn is a textile, and is processed into products with certain fineness by various textile fibers, and is used for weaving, rope making, thread making, knitting, embroidery and other processing.

The yarn needs to be washed, sized and the like in the production process, and the yarn needs to be dried after washing or sizing, so that yarn drying equipment is needed. For example, chinese patent publication No. CN214792382U discloses a linen yarn dryer, and relates to the technical field of linen yarn processing. The utility model comprises a box body. According to the utility model, air in a normal environment is led to the refrigerator through the air blower, after the air is cooled by the refrigerator, cold air is blown to the yarn through the air holes on the first air expansion plate, so that the yarn is cooled gently, after the cold air passes through the yarn to cool the yarn, the air with the temperature increased is fed into the heater through the air suction pump and the air collection plate, after the air is heated by the heater, the hot air is blown to the yarn through the second air expansion plate and the air holes on the second air expansion plate, after the air is dried, hot moisture in the yarn is rapidly discharged through the extrusion of the pressure roller group, and the yarn is cooled gently, so that the drying effect is further achieved, the phenomenon of moisture regain is avoided, and further, the phenomenon that the moisture regain is improved due to the fact that the yarn is directly placed in the environment after the air is dried is avoided, the storage of the flax yarn is unfavorable, and the phenomenon of mildew is easy to occur during the storage.

But the yarn has multiple different count specifications, and the yarn diameter of different counts is different, and the diameter is different, and the water content just is different, and required stoving time also can be different, but the guide roll position in the above-mentioned drying equipment is fixed, and this leads to the yarn to be inconvenient for the adjustment in the drying equipment, and this just probably appears that the yarn that the diameter is great and the water content is big appears stoving incompletely or the yarn that the diameter is less and the water content is few excessively dried appears, and then influences the stoving quality of yarn.

Therefore, a solution is needed to solve the problem that the existing drying device cannot adjust the drying time according to the thickness of the yarn.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide the drying equipment for yarn production, and the mechanism capable of automatically adjusting the distance between the guide rollers is arranged, so that a user can adjust the distance between the guide rollers, further control the drying time of yarns in a drying chamber, ensure the drying quality of the yarns by matching the yarns with different thicknesses with proper drying time.

The technical aim of the utility model is realized by the following technical scheme: the utility model provides a drying equipment for yarn production, includes box, inlet, outlet, auxiliary wheel, a plurality of guide roll and pressure roller group, be provided with drying chamber and cooling chamber in the box, the lower terminal surface of box is provided with two sets of actuating mechanism one, is provided with synchro mechanism between the actuating mechanism one of both sides, actuating mechanism one includes driving gear, driven gear one, driven gear two and driven gear three, all be provided with one end and its fixed connection's lead screw one on driving gear, driven gear one, driven gear two and the driven gear three, the other end of lead screw one all rotates with the box inner wall to be connected, a plurality of all overlaps on the lead screw and is equipped with slide one, a plurality of guide roll respectively with a plurality of slide one turn connections, the motor is installed to the lower extreme of box, the output shaft and one side driving gear fixed connection of motor.

Through adopting above-mentioned technical scheme, when needs are dried to the yarn of different thickness, the rotation direction demand control yarn of user's accessible motor output shaft gathers together to the centre through a plurality of slide one respectively, when needs are dried to finer yarn, the user passes through motor drive driving gear forward rotation, driving gear can drive driven gear one in proper order, driven gear two and driven gear three rotate, rethread synchro mechanism drive opposite side driving gear, driven gear one, driven gear two and driven gear three rotate, and then drive a plurality of lead screws one rotate, because both sides driving gear and driven gear two are forward rotation, driven gear one and driven gear three are the counter-rotating, a plurality of lead screws are gathered together to the centre through a plurality of slide one respectively, user's accessible this method, the interval between a plurality of guide rolls is reduced to the demand, and then reduce the yarn time of staying in the stoving room. When the thicker yarn is required to be dried, a user drives the driving gear to reversely rotate through the motor, so that the guide rollers are separated to two sides, and the user can increase the distance between the guide rollers through the method, so that the residence time of the yarn in the drying chamber is increased. The user can control the residence time of the yarn in the drying chamber according to the method requirement, so that the thicker yarn can be fully dried, the thinner yarn can not be excessively dried, and the drying quality of the yarn is further ensured.

The utility model is further provided with: the synchronous mechanism comprises a plurality of first chain wheels and a plurality of first chain wheels, wherein the first chain wheels are respectively and fixedly connected with second driven gears on two sides, and the first chain wheels are sleeved between the first chain wheels and the first chain wheels on two sides.

Through adopting above-mentioned technical scheme, when the driven gear second that is close to motor one side rotates, driven gear second can drive sprocket one rotation, and sprocket one side sprocket one rotation is driven through chain one in a moment, and then drives opposite side driving gear, driven gear one, driven gear two and driven gear three rotation.

The utility model is further provided with: a plurality of separation grooves are formed in each of the guide rollers.

By adopting the technical scheme, the separation groove enables the guide roller not to intertwine the yarns when conducting wires to the yarns.

The utility model is further provided with: one side of the box body close to the wire inlet is fixedly connected with a plurality of support plates, and the support plates on two sides are respectively provided with a pinch roller group.

By adopting the technical scheme, the compaction roller set can extrude redundant moisture on the yarn, so that the drying effect is better.

The utility model is further provided with: the pinch roller group comprises a driving pinch roller and a driven pinch roller, one side of the driving pinch roller is connected with an inserting rod in a sliding mode in the supporting plate, the driving pinch roller is connected with the inserting rod in a rotating mode, a spring is sleeved on the inserting rod, two ends of the spring are fixedly connected with the supporting plate and the inserting rod respectively, and the driven pinch roller is connected with the supporting plate on the other side in a rotating mode.

Through adopting above-mentioned technical scheme, through the setting of spring, make initiative pinch roller and driven pinch roller's interval can carry out elastic adjustment, the yarn of the different thickness of the pinch roller group adaptation of being convenient for.

The utility model is further provided with: the lower terminal surface of box is provided with two sets of actuating mechanism II, actuating mechanism II includes driven gear IV and driven gear V, all be provided with one end and its fixed connection's lead screw II on driven gear IV and the driven gear V, the other end of lead screw II all rotates with the box inner wall to be connected, all the cover is equipped with slide two on the lead screw II, a plurality of all rotate between the slide two and be connected with the cooling roller, both sides respectively fixedly connected with sprocket two and sprocket three on driven gear III and the driven gear IV, both sides all overlap between sprocket two and the sprocket three and be equipped with the chain two.

Through adopting above-mentioned technical scheme, the user can adjust the interval of cooling roller when the demand adjustment wire roller interval, makes the yarn of different thickness can carry out the cooling of suitable time.

The utility model is further provided with: and the outlet is rotatably connected with a guiding-out wheel.

By adopting the technical scheme, the guiding-out roller can avoid the yarn from being damaged due to friction between the yarn and the inner wall of the outlet.

In summary, the utility model has the following beneficial effects:

according to the utility model, by arranging the mechanism capable of automatically adjusting the intervals of the guide rollers, a user can adjust the intervals among the guide rollers, so that the drying time of yarns in the drying chamber is controlled, the yarns with different thicknesses can be matched with proper drying time, and the drying quality of the yarns is ensured.

Drawings

Fig. 1 is a schematic structural view of the present utility model, showing the overall structure of a drying apparatus;

FIG. 2 is an enlarged view of portion A of FIG. 1 showing the configuration and positional relationship of the pinch roller set in accordance with the present utility model;

FIG. 3 is a partial cross-sectional view in the direction B of FIG. 1 showing the structure and positional relationship of the first lead screw, the first slide, the guide roller, the second lead screw, the second slide and the cooling roller in accordance with the present utility model;

fig. 4 is a partial sectional view of the present utility model in the direction C of fig. 1, showing the positional relationship of the driving gear, the driven gear one, the driven gear two, the driven gear three, the driven gear four, the driven gear five, the sprocket one, the sprocket two, the sprocket three, the chain one and the chain two.

In the figure: 1. a case; 2. a wire inlet; 3. a wire outlet; 4. an auxiliary wheel; 5. a guide roller; 6. a pressure roller set; 7. a drive gear; 8. a driven gear I; 9. a driven gear II; 10. driven gear III; 11. a first screw rod; 12. a first sliding seat; 13. a sprocket I; 14. a first chain; 15. a separation groove; 16. a support plate; 17. an active pinch roller; 18. a driven pinch roller; 19. a rod; 20. a spring; 21. a driven gear IV; 22. a driven gear V; 23. a second screw rod; 24. a second slide seat; 25. a cooling roller; 26. a second chain wheel; 27. a sprocket III; 28. a second chain; 29. a lead-out wheel; 30. a drying chamber; 31. a temperature reducing chamber; 32. and a motor.

Detailed Description

In order to better understand the technical solutions of the present utility model, the following description will be made in detail with reference to the accompanying drawings and specific embodiments, and it should be noted that, without conflict, the embodiments of the present application and features in the embodiments may be combined with each other.

In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "inner", "outer", "top/bottom", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "sleeved," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The present utility model will be described in detail below with reference to the accompanying drawings.

The utility model provides a drying equipment for yarn production, as shown in fig. 1 to 4, including box 1, inlet 2, outlet 3, auxiliary wheel 4, a plurality of guide roll 5 and pressure roller group 6, a plurality of separating grooves 15 have all been seted up on a plurality of guide roll 5, rotate on the outlet 3 and be connected with and derive wheel 29, be equipped with drying chamber 30 and cooling chamber 31 in the box 1, the lower terminal surface of box 1 is equipped with two sets of actuating mechanism one and two sets of actuating mechanism two, be equipped with synchro mechanism between the two side actuating mechanism one.

The first driving mechanism comprises a driving gear 7, a first driven gear 8, a second driven gear 9 and a third driven gear 10, wherein one end of each of the driving gear 7, the first driven gear 8, the second driven gear 9 and the third driven gear 10 is provided with a first screw rod 11 welded with the driving gear 11, the other end of each of the first screw rods 11 is rotationally connected with the inner wall of the box body 1, a first sliding seat 12 is sleeved on each of the first screw rods 11, a plurality of guide rollers 5 are respectively rotationally connected with the first sliding seat 12, a first driving groove for the first screw rods 11 to be inserted into and rotationally connected with is formed in the box body 1, a motor 32 is installed at the lower end of the box body 1, and an output shaft of the motor 32 is welded with the driving gear 7 on one side.

The second driving mechanism comprises a driven gear IV 21 and a driven gear V22 meshed with the driven gear IV, screw rods II 23 with one ends welded with the driven gear IV are respectively arranged on the driven gear IV 21 and the driven gear V22, the other ends of the screw rods II 23 are respectively connected with the inner wall of the box body 1 in a rotating mode, sliding seats II 24 are respectively sleeved on the screw rods II 23, cooling rollers 25 are respectively connected between the sliding seats II 24 in a rotating mode, driving grooves II for the insertion and rotation connection of the screw rods II 23 are formed in the box body 1, chain wheels II 26 and chain wheels III 27 are respectively welded on the driven gear III 10 and the driven gear IV 21 on two sides, and chains II 28 are respectively sleeved between the chain wheels II 26 and the chain wheels III 27 on two sides.

The synchronous mechanism comprises a plurality of first chain wheels 13 and a first chain 14, the first chain wheels 13 are respectively welded with the driven gears 9 on two sides, and the first chain 14 is sleeved between the first chain wheels 13 on two sides.

One side of the box body 1, which is close to the wire inlet 2, is welded with a plurality of support plates 16, a compression roller set is arranged between the support plates 16 at two sides, the compression roller set comprises a driving compression roller 17 and a driven compression roller 18, an inserting rod 19 is slidably connected to the support plate 16 at one side, the driving compression roller 17 is rotationally connected with the inserting rod 19, a spring 20 is sleeved on the inserting rod 19, two ends of the spring 20 are respectively welded with the support plate 16 and the inserting rod 19, and the driven compression roller 18 is rotationally connected with the support plate 16 at the other side.

When the yarn with different thickness needs to be dried, the user can control the drying time of the yarn in the drying chamber 30 according to the rotation direction of the output shaft of the motor 32, when the yarn with smaller thickness needs to be dried, the user drives the output shaft of the motor 32 to rotate positively, the output shaft of the motor 32 drives the driving gear 7 to rotate positively, the driving gear 7 sequentially drives the driven gear I8, the driven gear II 9 and the driven gear III 10 to rotate, and the driving gear 7, the driven gear I8, the driven gear II 9 and the driven gear III 10 are sequentially meshed, so that the driven gear II 9 is driven to rotate positively when the driving gear 7 rotates positively, and the driven gear I8 and the driven gear III 10 rotate reversely.

In the process, the driven gear II 9 drives the sprocket I13 to rotate positively, the sprocket I13 drives the sprocket I13 on the other side to rotate positively through the chain I14, the driven gear I8 and the driven gear III 10 are driven to rotate positively, the driven gear III 10 drives the sprocket II 26 on the two sides to rotate reversely, the sprocket II 26 on the two sides drives the sprocket III 27 on the two sides to rotate reversely through the chain II 28 on the two sides, the sprocket III 27 on the two sides drives the driven gear IV 21 on the two sides to rotate reversely, and the driven gear IV 21 on the two sides drives the driven gear V22 on the two sides to rotate positively.

In the process of rotating the driving gear 7, the driven gear 8, the driven gear 9, the driven gear 10, the driven gear four 21 and the driven gear five 22 on two sides, the driving gear 7, the driven gear 9 and the driven gear five 22 on two sides can drive the first screw rod 11 or the second screw rod 23 fixedly connected with the driving gear 7, the driven gear 8, the driven gear 10 and the driven gear four 21 on two sides can drive the first screw rod 11 or the second screw rod 23 fixedly connected with the driven gear 8, the driven gear four 21 on two sides to reversely rotate, and then the guide rollers 5 and the cooling rollers 25 are all gathered towards the middle through the sliding seat 12 and the sliding seat 24, so that the distance between the guide rollers 5 and the distance between the cooling rollers 25 can be reduced through the direction, and the moving distance and the residence time of yarns in the drying chamber 30 and the cooling chamber 31 can be further reduced.

When the thicker yarn is required to be dried, the user can drive the output shaft of the motor 32 to rotate reversely, the driving gear 7 can sequentially drive the driven gear I8, the driven gear II 9 and the driven gear III 10 to rotate, and the driving gear 7, the driven gear I8, the driven gear II 9 and the driven gear III 10 are sequentially meshed, so that the driving gear 7 can drive the driven gear II 9 to rotate reversely and the driven gear I8 and the driven gear III 10 to rotate positively when rotating reversely.

In the process, the driven gear II 9 drives the sprocket I13 to reversely rotate, the sprocket I13 drives the sprocket I13 on the other side to reversely rotate through the chain I14, the driven gear I8 and the driven gear II 9 are driven to reversely rotate, the driven gear I8 and the driven gear III 10 are driven to positively rotate, the driven gear III 10 on two sides drives the sprocket II 26 to positively rotate, the sprocket II 26 on two sides drives the sprocket III 27 on two sides to positively rotate through the chain II 28 on two sides, the sprocket III 27 on two sides drives the driven gear IV 21 on two sides to positively rotate, and the driven gear IV 21 on two sides drives the driven gear V22 on two sides to reversely rotate.

In the process of rotating the driving gear 7, the driven gear 8, the driven gear 9, the driven gear 10, the driven gear four 21 and the driven gear five 22 on two sides, the driving gear 7, the driven gear 9 and the driven gear five 22 on two sides can drive the first screw rod 11 or the second screw rod 23 fixedly connected with the driving gear 7, the driven gear 8, the driven gear 10 and the driven gear four 21 on two sides can drive the first screw rod 11 or the second screw rod 23 fixedly connected with the driven gear 8, the driven gear three 10 and the driven gear four 21 on two sides to rotate positively, and then the guide rollers 5 and the cooling rollers 25 are driven to separate to two sides through the sliding

seats

12 and 24, so that the distance between the guide rollers 5 and the distance between the cooling rollers 25 can be increased through the direction, and the moving distance and the residence time of yarns in the drying chamber 30 and the cooling chamber 31 can be further increased.

After the distance between the guide roller 5 and the cooling roller 25 is adjusted, the yarn passes through the space between the driving compression roller 17 and the driven compression roller 18, passes through the wire inlet 2 and then bypasses the auxiliary wheel 4, passes through the space between the guide rollers 5, passes through the pressure roller group 6, passes through the cooling rollers 25, and finally is discharged from the wire outlet 3 after passing through the guiding-out wheel 29, so that the yarn can be dried and cooled.

The user can control the moving distance and the stay time of the yarn in the drying chamber 30 and the cooling chamber 31 according to the requirements of the method, so that the thicker yarn can be fully dried and cooled, the thinner yarn can not be excessively dried, and the drying quality of the yarn is further ensured.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. Drying equipment for yarn production, including box (1), inlet (2), outlet (3), auxiliary wheel (4), a plurality of guide roll (5) and pressure roller group (6), be provided with drying chamber (30) and cooling chamber (31), its characterized in that in box (1): the lower end face of the box body (1) is provided with two groups of first driving mechanisms, a synchronizing mechanism is arranged between the first driving mechanisms at two sides, the first driving mechanisms comprise a driving gear (7), a first driven gear (8), a second driven gear (9) and a third driven gear (10), screw rods (11) with one ends fixedly connected with the driving gear (7), the first driven gear (8), the second driven gear (9) and the third driven gear (10) are arranged on the driving gear (7), the other end of the first lead screw (11) is rotationally connected with the inner wall of the box body (1), a plurality of first sliding seats (12) are sleeved on the first lead screw (11), a plurality of guide rollers (5) are rotationally connected with the first sliding seats (12) respectively, a motor (32) is mounted at the lower end of the box body (1), and an output shaft of the motor (32) is fixedly connected with one side of the driving gear (7).

2. The drying apparatus for yarn production according to claim 1, wherein: the synchronous mechanism comprises a plurality of first chain wheels (13) and a first chain (14), wherein the first chain wheels (13) are fixedly connected with the driven gears (9) on two sides respectively, and the first chain (14) is sleeved between the first chain wheels (13) on two sides.

3. The drying apparatus for yarn production according to claim 1, wherein: a plurality of separation grooves (15) are formed in each of the guide rollers (5).

4. The drying apparatus for yarn production according to claim 1, wherein: one side of the box body (1) close to the wire inlet (2) is fixedly connected with a plurality of supporting plates (16), and a compaction roller set is arranged between the supporting plates (16) at two sides.

5. The drying apparatus for yarn production of claim 4, wherein: the pinch roller set comprises a driving pinch roller (17) and a driven pinch roller (18), one side is slidably connected with an inserting rod (19) on the supporting plate (16), the driving pinch roller (17) is rotationally connected with the inserting rod (19), a spring (20) is sleeved on the inserting rod (19), two ends of the spring (20) are fixedly connected with the supporting plate (16) and the inserting rod (19) respectively, and the driven pinch roller (18) is rotationally connected with the supporting plate (16) on the other side.

6. The drying apparatus for yarn production according to claim 1, wherein: the lower terminal surface of box (1) is provided with two sets of actuating mechanism II, actuating mechanism II includes driven gear IV (21) and driven gear V (22), all be provided with one end and its fixed connection's lead screw II (23) on driven gear IV (21) and driven gear V (22), the other end of lead screw II (23) all rotates with box (1) inner wall to be connected, a plurality of all the cover is equipped with slide II (24) on lead screw II (23), a plurality of all rotate between slide II (24) and be connected with cooling roller (25), both sides on driven gear III (10) and the driven gear IV (21) respectively fixedly connected with sprocket II (26) and sprocket III (27), both sides all overlap between sprocket II (26) and sprocket III (27) and be equipped with chain II (28).

7. The drying apparatus for yarn production according to claim 1, wherein: the outlet (3) is rotatably connected with a guiding wheel (29).