CN220552246U

CN220552246U - Front pretreatment device for preparing nylon yarn

Info

Publication number: CN220552246U
Application number: CN202322160075.3U
Authority: CN
Inventors: 覃建国; 金成毅; 傅俊杰; 傅君博; 张燕飞; 黄俊凯; 薛祖华; 刘贞贞; 李雪琴
Original assignee: Hangzhou Yongchang Nylon Co ltd
Current assignee: Hangzhou Yongchang Nylon Co ltd
Priority date: 2023-08-11
Filing date: 2023-08-11
Publication date: 2024-03-01
Anticipated expiration: 2033-08-11

Abstract

The utility model discloses a front pretreatment device for preparing nylon yarns, which comprises a nylon yarn frame, wherein the surface of the nylon yarn frame is fixedly connected with a drying box, an accelerating mechanism is arranged in the drying box and used for realizing quick drying after the nylon yarns are bleached, and the accelerating mechanism comprises a drying frame and a movable pipe. This preparation nylon yarn's preceding pretreatment device, at nylon yarn frame's fixed surface stoving case, the inside of stoving case sets up rotatory stoving frame, the stoving frame can rotate under the effect of motor, and the stoving frame can remove under the effect of cylinder, make the rotatory nylon yarn of stoving frame remove simultaneously, and then it is limited to make the nylon yarn thickness on stoving frame surface, can air-dry fast under the effect of stoving fan, and the nylon yarn after the stoving can be rolled up under the effect of collecting the pole, can realize the bleaching stoving and the rolling of nylon yarn fast, it is more swift, and efficiency is higher.

Description

Front pretreatment device for preparing nylon yarn

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a front pretreatment device for preparing nylon yarns.

Background

The main purpose of the nylon pretreatment process flow is to make the surface of the nylon fiber smoother and smoother through a series of chemical and physical treatments so as to improve the processing capacities of dyeing, printing, coating and the like, and deoiling, preshrinking, alkali treatment, bleaching and airing are generally required.

According to the search of Chinese utility model publication number: CN214244931U discloses a cotton surface fabric dyeing preprocessing device of brocade, relate to the relevant technical field of surface fabric dyeing, including the delivery table, first heating mechanism and second heating mechanism, the delivery table bottom is installed the mount pad through the bolt, the second heating mechanism sets up in first heating mechanism bottom, first heating mechanism includes clamping piece group one, heating rod one, mounting bracket one and electric telescopic handle one, second heating mechanism includes clamping piece group two, heating rod two, mounting bracket two and electric telescopic handle two, the mount pad one side welding has the fixed plate, miniature hydro-cylinder is installed to the fixed plate bottom, miniature hydro-cylinder bottom is installed the mounting panel through the bolt, clamping piece group one and clamping piece group are installed respectively in delivery table and mounting panel one side, heating rod one and heating rod two pass through the bolt and install respectively in clamping piece group one and clamping piece group two, mounting bracket one and mounting bracket are welded respectively in clamping piece group one and clamping piece group two sides, have the inhomogeneous characteristics of dyeing.

However, when the above technical scheme is implemented, there are the following problems: the dyeing method has the advantages that dyeing with more uniform and better effect can be realized after the nylon cotton fabric is stretched, but the nylon yarn after the pretreatment bleaching before the fabric heating is not treated by the device in the scheme, the nylon yarn is generally dried in a larger place through natural wind after bleaching, dyeing and the like are processed after the nylon yarn is dried, the time for drying the nylon yarn by natural wind is generally longer, impurities such as dust are difficultly attached to the surface of the nylon yarn in the drying process, and the follow-up dyeing effect and the integral effect of the woven fabric are hardly influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a front pretreatment device for preparing nylon yarns, which solves the problems that natural wind is used for airing in the airing and dyeing process after the nylon yarns are pretreated, the process is longer, and sundries are attached to the surface of the nylon yarns.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a preparation nylon yarn's preceding way preprocessing device, includes nylon yarn frame, nylon yarn frame's fixed surface is connected with stoving case, the inside of stoving case is provided with acceleration mechanism, acceleration mechanism is used for realizing the quick drying after the nylon yarn bleaching, including drying rack and movable tube in the acceleration mechanism, ventilation groove has been seted up to the surface of stoving case, the inside fixedly connected with stoving fan of stoving case, the inside of stoving case is connected with drive gear through drive assembly rotation, the inside of stoving case is rotated and is connected with and drives the gear, the surface of drive gear and the fixed surface of drying rack are connected, the inside fixedly connected with cylinder of stoving case, the surface of cylinder passes through piston rod and movable tube's fixed surface, movable tube's fixed surface is connected with the drive axle, the drive groove has been seted up to the inside of drying rack, the inside of nylon yarn frame is connected with the collecting rod through synchronous component rotation, the inside of stoving case is connected with the extrusion piece through movable component sliding connection, the surface rotation of extrusion piece is connected with the extrusion rod.

Preferably, the driving assembly comprises a motor fixed inside the drying box, one end of an output shaft of the motor is fixedly connected with a driving rod through a coupler, and the surface of the driving rod is fixedly connected with the surface of the driving gear.

Preferably, the synchronous component comprises a synchronous rod fixed on the surfaces of the collecting rod and the driving gear, and a synchronous belt is connected between the synchronous rods in a transmission way.

Preferably, the movable assembly comprises a movable rack fixed on the surface of the extrusion block, the surface of the movable rack is in sliding connection with the inside of the drying box through the sliding assembly, and the inside of the drying box is rotationally connected with a movable gear through the limiting assembly.

Preferably, the sliding assembly comprises a sliding shaft fixed on the surface of the movable rack, and a sliding rod is fixedly connected inside the drying box.

Preferably, the limiting assembly comprises a limiting groove formed in the drying box, and limiting teeth are fixedly connected to the inner surface of the limiting groove.

Advantageous effects

The utility model provides a front pretreatment device for preparing nylon yarns. Compared with the prior art, the method has the following beneficial effects:

(1) This preparation nylon yarn's preceding preprocessing device, through at nylon yarn frame's fixed surface stoving case, the inside of stoving case sets up rotatory stoving frame, the stoving frame can rotate under the effect of motor, and the stoving frame can remove under the effect of cylinder, make the rotatory nylon yarn of stoving frame remove simultaneously, and then the nylon yarn thickness that makes the stoving frame surface is limited, can air-dry fast under the effect of stoving fan, and the nylon yarn after the stoving can be rolled up under the effect of collecting lever, can realize the bleaching stoving and the rolling of nylon yarn fast, and is more swift, and efficiency is higher.

(2) This preparation nylon yarn's preceding preprocessing device, through at the inside fixed motor of stoving case, and the fixed surface actuating lever of motor, through actuating lever drive gear rotation, and drive gear's rotation pass through synchronous assembly and with the meshing that drives gear surface, and then drive gear and collecting lever are rotatory, and drive the inside of gear and set up the piston rod of cylinder, can slide in the inside of stoving case when rotatory through the piston rod messenger's drying rack, the guarantee nylon yarn is not being stacked on the surface of drying the rack, realizes fast and air-dries.

Drawings

FIG. 1 is a front elevational view of the structure of the present utility model;

FIG. 2 is a top view of the structure of the motor of the present utility model;

FIG. 3 is a side view of the structure of the extrusion block of the present utility model.

In the figure: 1-nylon yarn frame, 2-drying box, 3-accelerating mechanism, 31-drying frame, 32-moving tube, 33-driving component, 331-motor, 332-driving rod, 34-synchronizing component, 341-synchronizing rod, 342-synchronous belt, 35-moving component, 351-moving rack, 352-sliding component, 3521-sliding shaft, 3522-sliding rod, 353-limiting component, 3531-limiting groove, 3532-limiting tooth, 354-moving gear, 36-ventilation groove, 37-drying fan, 38-driving gear, 39-driving gear, 310-cylinder, 311-driving shaft, 312-driving groove, 313-collecting rod, 314-extrusion block, 315-extrusion rod.

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. 1-3, the present utility model provides two technical schemes:

example 1

The utility model provides a preparation nylon yarn's front-end pretreatment device, including nylon yarn frame 1, nylon yarn frame 1's fixed surface is connected with stoving case 2, stoving case 2's inside is provided with acceleration mechanism 3, acceleration mechanism 3 is used for realizing the quick drying after the nylon yarn bleaching, including drying rack 31 and movable tube 32 in the acceleration mechanism 3, ventilation slot 36 has been seted up to stoving case 2's surface, stoving case 2's inside fixedly connected with stoving fan 37, stoving case 2's inside is connected with drive gear 38 through drive assembly 33 rotation, stoving case 2's inside is rotated and is connected with drive gear 39, drive gear 39's surface and the fixed surface of drying rack 31 are connected, stoving case 2's inside fixedly connected with cylinder 310, cylinder 310's surface is connected with movable tube 32's fixed surface through the piston rod, movable tube 32's fixed surface is connected with drive axle 311, drive slot 312 has been seted up to dry frame 31's inside, nylon yarn frame 1's inside is rotated through synchronous component 34 and is connected with collecting rod 313, stoving case 2's inside is connected with extrusion piece 314 through movable component 35 sliding connection, extrusion piece 314's surface rotation is connected with extrusion rod 315.

Example two

The front pretreatment device for preparing nylon yarn comprises a nylon yarn frame 1, a drying box 2 is fixedly connected to the surface of the nylon yarn frame 1, an operation block is rotatably connected to the surface of the drying box 2, the left side of the drying box 2 is fixedly connected with the surface of a box body for bleaching nylon yarn, an accelerating mechanism 3 is arranged in the drying box 2 and used for realizing quick drying of the bleached nylon yarn, the accelerating mechanism 3 comprises a drying frame 31 and a movable pipe 32, holes are formed in part of the surface of the drying frame 31, a ventilation groove 36 is formed in the surface of the drying box 2, filter cotton is fixedly connected to the surface of the upper ventilation groove 36 and used for placing excessive dust into the interior of the drying box 2, water can be filtered at the same time by the lower ventilation groove 36, a drying fan 37 is fixedly connected to the interior of the drying box 2 and electrically connected with an external power supply, the drying fan 37 is fixed on the surface of the operation block, the inside of the drying box 2 is rotationally connected with a driving gear 38 through a driving component 33, the inside of the drying box 2 is rotationally connected with a driving gear 39, the surface of the driving gear 39 is meshed with the surface of the driving gear 38, the surface of the driving gear 39 is fixedly connected with the surface of the drying rack 31, an air cylinder 310 is fixedly connected with the inside of the drying box 2, the surface of the air cylinder 310 is fixedly connected with the surface of a moving pipe 32 through a piston rod, the surface of the moving pipe 32 is fixedly connected with a driving shaft 311, a driving groove 312 is arranged in the inside of the drying rack 31, the surface of the driving shaft 311 is slidingly connected with the inner surface of the driving groove 312, the inside of the nylon yarn rack 1 is rotationally connected with a collecting rod 313 through a synchronizing component 34, the inside of the drying box 2 is slidingly connected with a squeezing block 314 through a moving component 35, the surface of the squeezing block 314 is rotationally connected with a squeezing rod 315, the squeezing rod 315 has two, one is rotationally connected with the interior of the drying box 2 through a rotating bearing, the drying box 2 is fixed on the surface of the nylon yarn frame 1, a rotary drying frame 31 is arranged in the drying box 2, the drying frame 31 rotates under the action of a motor 331, the drying frame 31 moves under the action of an air cylinder 310, the nylon yarn is enabled to rotate and move at the same time, the thickness of the nylon yarn on the surface of the drying frame 31 is further limited, the nylon yarn can be rapidly dried under the action of a drying fan 37, the dried nylon yarn can be coiled under the action of a collecting rod 313, the bleaching, drying and winding of the nylon yarn can be rapidly realized, the efficiency is faster, the efficiency is higher, a motor 331 fixed in the drying box 2 is contained in a driving assembly 33, the motor 331 is an asynchronous motor and is electrically connected with an external power supply, one end of an output shaft of the motor 331 is fixedly connected with a driving rod 332 through a coupling, the surface of the driving rod 332 is fixedly connected with the surface of the driving gear 38, the synchronous component 34 comprises synchronous rods 341 fixed on the surfaces of the collecting rod 313 and the driving gear 38, a synchronous belt 342 is connected between the synchronous rods 341 in a transmission way, the moving component 35 comprises a moving rack 351 fixed on the surface of the extruding block 314, the surface of the moving rack 351 is in sliding connection with the inside of the drying box 2 through a sliding component 352, the inside of the drying box 2 is rotationally connected with a moving gear 354 through a limiting component 353, the surface of the moving gear 354 is meshed with the surface of the moving rack 351, the sliding component 352 comprises a sliding shaft 3521 fixed on the surface of the moving rack 351, the inside of the drying box 2 is fixedly connected with a sliding rod 3522, the surface of the sliding shaft 3521 is in sliding connection with the inner surface of the sliding rod 3522, the limiting component 353 comprises a limiting groove 3531 arranged inside the drying box 2, the inner surface of the limiting groove 3531 is fixedly connected with limiting teeth 3532, the movable gear 354 can be contacted with the surface of the limiting teeth 3532 through sliding, the motor 331 is fixed in the drying box 2, the driving rod 332 is fixed on the surface of the motor 331, the driving gear 38 is driven to rotate through the driving rod 332, the driving gear 38 is driven to rotate through the synchronous component 34 and is meshed with the surface of the driving gear 39, the driving gear 39 and the collecting rod 313 are driven to rotate, the piston rod of the air cylinder 310 is arranged in the driving gear 39, the air drying rack 31 is driven to slide in the drying box 2 through the piston rod when rotating, the nylon yarns are prevented from being stacked on the surface of the air drying rack 31, and air drying is achieved rapidly.

And all that is not described in detail in this specification is well known to those skilled in the art.

During operation, the positions of the extrusion block 314 and the extrusion rod 315 are adjusted by firstly installing the nylon yarn, the moving gear 354 is pulled, the surface of the moving gear 354 is separated from the surface of the limiting gear 3532, the moving gear 354 is rotated, the moving rack 351 is driven to slide in the drying box 2 by the rotation of the moving gear 354, the position of the extrusion block 314 and the extrusion rod 315 is changed by the sliding of the moving rack 351, the nylon yarn can just pass through the distance between the extrusion block 314 and the extrusion rod 315, then the operation block is opened, the nylon yarn is wound on the surface of the drying rack 31 through the extrusion block 314 and then fixed with the surface of the external collecting rod 313 through the extrusion rod 315, the motor 331, the air cylinder 310 and the drying fan 37 are started, the motor 331 is driven to rotate by the driving gear 38, the driving gear 39 is driven to rotate, the surface of the nylon yarn is driven to rotate on the drying rack 31, the collecting rod 313 is driven to rotate under the action of the synchronous component 34, the moving pipe 32 is driven to slide by the air cylinder 310, the nylon yarn on the surface of the drying rack 31 is driven to dry under the action of the drying fan 37.

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.

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 preparation nylon yarn's preceding pretreatment device, includes nylon yarn frame (1), its characterized in that: the surface of the nylon yarn frame (1) is fixedly connected with a drying box (2), an accelerating mechanism (3) is arranged in the drying box (2), and the accelerating mechanism (3) is used for realizing quick drying after the nylon yarn is bleached;

the novel nylon drying device is characterized in that the accelerating mechanism (3) comprises a drying rack (31) and a moving pipe (32), a ventilation groove (36) is formed in the surface of the drying box (2), a drying fan (37) is fixedly connected to the surface of the drying box (2), a driving gear (38) is rotatably connected to the inside of the drying box (2) through a driving component (33), a driving gear (39) is rotatably connected to the inside of the drying box (2), the surface of the driving gear (39) is fixedly connected with the surface of the drying rack (31), an air cylinder (310) is fixedly connected to the inside of the drying box (2), a piston rod is fixedly connected with the surface of the moving pipe (32) through a piston rod, a driving shaft (311) is fixedly connected to the surface of the moving pipe (32), a driving groove (312) is formed in the inside of the drying rack (31), a collecting rod (313) is rotatably connected to the inside of the drying box (2) through a moving component (35), and an extrusion block (314) is slidably connected to the inside of the drying box (2), and the extrusion block (314) is connected to the surface of the extrusion block (315).

2. The front pretreatment device for preparing nylon yarn according to claim 1, wherein: the driving assembly (33) comprises a motor (331) fixed inside the drying box (2), one end of an output shaft of the motor (331) is fixedly connected with a driving rod (332) through a coupler, and the surface of the driving rod (332) is fixedly connected with the surface of the driving gear (38).

3. The front pretreatment device for preparing nylon yarn according to claim 1, wherein: the synchronous component (34) comprises synchronous rods (341) fixed on the surfaces of the collecting rods (313) and the driving gears (38), and synchronous belts (342) are connected between the synchronous rods (341) in a transmission mode.

4. The front pretreatment device for preparing nylon yarn according to claim 1, wherein: the movable assembly (35) comprises a movable rack (351) fixed on the surface of the extrusion block (314), the surface of the movable rack (351) is in sliding connection with the inside of the drying box (2) through a sliding assembly (352), and the inside of the drying box (2) is rotationally connected with a movable gear (354) through a limiting assembly (353).

5. The pretreatment device for preparing nylon yarn according to claim 4, wherein: the sliding assembly (352) comprises a sliding shaft (3521) fixed on the surface of the movable rack (351), and a sliding rod (3522) is fixedly connected inside the drying box (2).

6. The pretreatment device for preparing nylon yarn according to claim 4, wherein: the limiting assembly (353) comprises a limiting groove (3531) formed in the drying box (2), and limiting teeth (3532) are fixedly connected to the inner surface of the limiting groove (3531).