CN214736244U - Research type modularized micro wet spinning machine - Google Patents

Abstract

The utility model discloses a research type modularization miniature wet spinning machine, including the support, fix the stoste extrusion module in support one end and fix the control box at the support top, the control box below is equipped with at least one second forming module and at least one first forming module, second forming module, first forming module longitudinal arrangement, and the discharge end that the module was extruded to the stoste stretches into in the first forming module, and first forming module one side is equipped with the air drying module, and air drying module one side is equipped with the fibre winding module. The utility model discloses carry out the modularized design with each process of fibre production, each module both can be according to order integrated control and can select wherein a plurality of modules to carry out the adaptability adjustment according to the demand again to put the order by conventional production facility between the process and change into vertical space range upon range of, consequently space utilization is high, and is small, and every module position and quantity can be adjusted alone and increase and decrease simultaneously, and the research and the development of specially adapted new material and new technology are used.

Description

Research type modularized micro wet spinning machine

Technical Field

The utility model relates to a fibre production facility field especially relates to a miniature wet spinning machine of research type modularization.

Background

Wet spinning is a common fiber production process, and has been widely used in the production and manufacture of acrylic fibers (polyacrylonitrile fibers), vinylon (polyvinyl acetal fibers), viscose fibers, spandex (polyurethane fibers), aramid fibers (aromatic polyamide fibers), nylon fibers and sodium alginate fibers. The traditional definition is that after a high polymer is prepared into a spinning solution in a solvent, the spinning solution is finally extruded out of a spinneret through filtration, defoaming and a metering pump, under the action of a coagulating bath, the solvent in a thin mucus flow diffuses outwards and a coagulant permeates into the thin mucus flow, and fibers are formed through proper stretching.

With the recent rise of the field of manufacturing of nanomaterials and regenerated fibers, the wet spinning technology has a new definition in many aspects. First, dispersions of various new materials have also been successfully used in wet spinning processes to obtain continuous high-performance fibers, such as carbon nanotubes, graphene oxide, conductive polymers (poly-3, 4-ethylenedioxythiophene), cellulose nanocrystals (or nanocrystalline cellulose), MXene, gold and silver nanorods, kevlar (poly-paraphenylene terephthalamide) regenerated fibers, regenerated spider silk, and regenerated silk fibers. Meanwhile, researchers have new knowledge about the solidification principle of the spinning solution, and the spinning solution can realize the solidification of the spinning solution through solvent exchange and can also realize the molding of fibers through chemical reaction. In addition, fiber structures have also evolved from single component solid fibers, hollow fiber, core shell fibers, and profiled fiber structures.

In the face of the appearance of the new materials, the new spinning principle and the new fiber structure, the original large-scale wet spinning device and the original process flow cannot be completely applicable. Most spinning plants require millions of capital investments for industrial production. These devices are large in size, small in size and occupy tens of square meters, and large in size and several hundreds of square meters. And the required spinning stock solution amount also reaches more than kilogram level to realize continuous spinning. Another drawback of the existing small-sized spinning devices is that they are highly integrated, the modules are heavy and very fixed once mounted, and the constituent modules of the spinning device cannot be easily changed with the needs of the process. These devices have a lot of inconvenience for the research production and the optimization research of the technology of new materials, and also make the development, design and improvement of spinning devices difficult. Therefore, there is a need to provide a modular micro wet spinning apparatus with compact design, simple structure, small floor space, low cost, and more importantly, easy to adjust and reassemble, so as to meet the above-mentioned requirements of research production and equipment development.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a miniature wet spinning machine of research type modularization to solve above-mentioned problem, the utility model discloses carry out the modularized design with each process of fibre production, the utility model discloses an each module both can be according to order integrated control and can select wherein a plurality of modules to carry out the adaptability adjustment according to the demand to put the order by conventional production facility between the process and change into vertical space range upon range of, consequently space utilization is high, and is small, and every module position and quantity can be adjusted alone and increase and decrease simultaneously, and the research and the development of specially adapted new material and new technology are used.

In order to achieve the above object, the utility model provides a following scheme:

a research modeling micro wet spinning machine comprises a support, a stock solution extrusion module fixedly connected to one end of the support and a control box fixedly connected to the top of the support, wherein the control box is located on one side of the stock solution extrusion module, at least one second molding module and at least one first molding module are arranged below the control box, the second molding module and the first molding module are longitudinally arranged and located on the same plane, the discharge end of the stock solution extrusion module extends into the first molding module, an air drying module is arranged on one side, away from the stock solution extrusion module, of the first molding module, a fiber winding module is arranged on one side, away from the stock solution extrusion module, of the air drying module, and the control box is electrically connected with the second molding module and the first molding module.

Preferably, the number of the first molding modules is one, the number of the second molding modules is n, the first molding modules are located at the lowest part, the second molding modules are sequentially located above the first molding modules, and two adjacent second molding modules are arranged along a vertical central line in a mirror image mode.

Preferably, the number of the second molding modules is two, the first molding module is located at the lowest position, the second molding modules are sequentially located above the first molding module, and the two second molding modules are arranged along a vertical central line in a mirror image mode.

Preferably, the dope extrusion module comprises a connecting piece fixedly connected to the support, the support is fixedly connected with a first motor, an output shaft of the first motor is coupled with a micro gear pump, an inlet end of the micro gear pump is communicated with an outlet end of an injector, an inlet end of the injector is communicated with a gas connector, an outlet end of the micro gear pump is communicated with one end of a bent pipe, the other end of the bent pipe is detachably connected with a spinning nozzle, and the spinning nozzle extends into the first forming module.

Preferably, the first molding module comprises a first water tank fixedly connected with the support, a first heating plate is fixedly connected to the bottom of the first water tank, the first heating plate is electrically connected with a first temperature controller, the side wall of the first water tank is communicated with a first micro circulating pump, the first micro circulating pump is electrically connected with a first circulating water speed regulator, the front side wall of the support is fixedly connected with a front cover panel, the rear side wall of the support is fixedly connected with a rear cover panel, the rear cover panel is fixedly connected with a second motor, a first yarn guide wheel is in gear transmission with an output shaft of the second motor, the lower part of the first yarn guide wheel is positioned in the first water tank and far away from the raw liquid extrusion module, a first control box is fixedly connected to the outer side of the rear cover panel, and a first control wire joint is fixedly connected to the first control box, the first temperature controller and the first circulating water speed regulator are positioned in the first control box, and the second motor is electrically connected with the control box through the first control wire joint.

Preferably, the second molding module comprises a second water tank fixedly connected with the support, a second heating plate is fixedly connected to the bottom of the second water tank, the second heating plate is electrically connected with a second temperature controller, a second micro circulating pump is communicated with the side wall of the second water tank, the second micro circulating pump is electrically connected with a second circulating water speed regulator, a first covering panel is fixedly connected to the front side wall of the support, a second covering panel is fixedly connected to the rear side wall of the support, a left motor and a right motor are fixedly connected to the second covering panel, the left motor is meshed with a first wire guide wheel set through a first gear set, the first wire guide wheel set comprises three second wire guide wheels, the right motor is meshed with a second wire guide wheel set through a second gear set, the second wire guide wheel set comprises two third wire guide wheels, one of them the lower part of second godet wheel, third godet wheel is located both ends in the second basin, the second covers panel outside fixedly connected with second control box, fixedly connected with second control line connection on the second control box, second temperature controller, second circulating water speed regulator are located in the second control box, left side motor, right side motor pass through second control line connection with control box electric connection.

Preferably, the air drying module comprises a drying support, an upper panel is fixedly connected to the upper portion of the front side wall of the drying support, a lower panel is fixedly connected to the lower portion of the front side wall of the drying support, an upper covering plate is fixedly connected to the upper portion of the rear side wall of the drying support, a lower covering plate is fixedly connected to the lower portion of the rear side wall of the drying support, an electric heater is fixedly connected to the middle of the drying support, the electric heater is electrically connected with a drying control box, an upper motor is axially connected to the outer side of the upper covering plate, the upper motor is in meshing transmission with an upper multi-track yarn guide wheel through a third gear set, a lower motor is fixedly connected to the outer side of the lower covering plate, the lower motor is provided with a lower multi-track yarn guide wheel through a fourth gear set, a heating cover covers the front side of the electric heater, a heater shell covers the rear side of the electric heater, and a fan is arranged on the heater shell, the fan with dry control box electric connection, go up motor, lower motor with control box electric connection.

Preferably, the fiber winding module comprises a winding support, a winding front panel and a winding rear panel are vertically and fixedly connected to the winding support, a pressing screw rod and a winding shaft are rotatably connected to the outer side of the winding front panel, the pressing screw rod is close to the air drying module, a bobbin fixer is detachably connected to the outer side of the winding shaft, a bobbin is detachably connected to the outer side of the bobbin fixer, a winding motor is fixedly connected to the outer side of the winding rear panel, a screw rod fixing block is fixedly connected to the winding support, a reciprocating screw rod is rotatably connected between the screw rod fixing block and the winding front panel, a guide rail is fixedly connected between the screw rod fixing block and the winding front panel, a yarn guide is arranged in a matching manner by the reciprocating screw rod, the yarn guide is in sliding fit with the guide rail, and the winding motor is electrically connected with a speed control box, and the wire winding motor drives the reciprocating screw rod and the wire winding shaft through a fifth gear set.

The utility model discloses has following technological effect:

the utility model discloses change conventional production line body into longitudinal arrangement by transversely, the occupation of land space has been saved, can make whole device use in the research in laboratory, and carry out independent control with first forming module and second forming module, form individualized module, second forming module has the function the same with first forming module, through independent adjustment, first forming module, the different parameters of second forming module, the realization solidifies, tensile function, thereby the research of the stage for the experiment provides more cooperation modes and provides relevant supplementary support for the pilot production research before the fibre is put into production, make and not purchase finished product apparatus for fibre production, the very big cost consumption before having saved the input.

The utility model discloses a modularized design has carried out optimization integration, design exquisiteness, simple structure to each spinning module. The small floor space provides convenient conditions for entering a laboratory.

The design of the independent modules comprises integrated temperature control and circulating water control, so that the modules are not interfered with each other, the independent control can be realized, and the adjustment requirement on the parameters of the spinning process is met to the greatest extent. And the number and the position of each module can be adjusted at will, so that the matching and the use are convenient.

The micro gear pump can be used for conveying different spinning stock solutions, accurately controlling the flow rate of the stock solutions and controlling the spinning speed.

The unique second forming module makes the fiber reciprocate in small space and the control modules are integrated into one control box for easy operation.

The drying module uses a multi-track wire guide wheel to realize the reciprocating drying of the fibers, thereby saving energy and improving the drying efficiency.

The use of the pressure wire rod and the reciprocating wire rod enables the fibers to be uniformly collected on the bobbin.

The spinning device adopts a small-sized stepping motor as the motor, so that the cost is low, the speed regulation is accurate, and the accuracy of the fiber spinning speed in the spinning process is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the stock solution extruding module of the present invention;

FIG. 3 is a schematic structural diagram of a first molding module of the present invention;

fig. 4 is a schematic structural view of a second molding module of the present invention;

FIG. 5 is a schematic structural view of the air drying module of the present invention;

fig. 6 is a schematic structural view of the fiber winding module of the present invention.

Wherein, 1, a bracket; 2. a dope extrusion module; 201. a connecting member; 202. a first motor; 203. a micro gear pump; 204. an injector; 205. a gas connector; 206. bending the pipe; 207. a spinneret; 3. a first molding module; 301. a first water tank; 302. a first heating sheet; 303. a first godet wheel; 304. a first temperature controller; 305. a first circulating water governor; 306. a front cover panel; 307. a rear cover panel; 308. a second motor; 309. a first control box; 310. a first micro circulation pump; 311. a first control line connector; 4. a second molding module; 401. a first guide wire wheel set; 402. a first cover panel; 403. a second temperature controller; 404. a second circulating water governor; 405. a second water tank; 406. a second heating plate; 407. a left side motor; 408. a right motor; 409. a second control box; 410. a second control line connector; 411. a second micro circulation pump; 412. a second cover panel; 413. a second guide wire wheel set; 5. a control box; 6. an air drying module; 601. an upper panel; 602. a wire guide wheel with multiple tracks is arranged; 603. heating the cover; 604. a lower panel; 605. a lower multi-track godet wheel; 606. drying the bracket; 607. a drying control box; 608. an electric heater; 609. an upper motor; 610. covering a cover plate; 611. a fan; 612. a heater housing; 613. a lower cover plate; 614. a lower motor; 7. a fiber winding module; 701. a speed control box; 702. a wire-wound front panel; 703. a wire winding bracket; 704. a screw pressing rod; 705. a thread guide; 706. a reciprocating screw rod; 707. a lead screw fixing block; 708. a guide rail; 709. a spool holder; 710. a bobbin; 711. a winding shaft; 712. a wire-wound rear panel; 713. a wire winding motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1 to 6, the embodiment provides a research-type modularized micro wet spinning machine, which includes a support 1, a dope extrusion module 2 fixedly connected to one end of the support 1, and a control box 5 fixedly connected to the top of the support 1, where the control box 5 is located on one side of the dope extrusion module 2, at least one second molding module 4 and at least one first molding module 3 are disposed below the control box 5, the second molding module 4 and the first molding module 3 are longitudinally arranged and located on the same plane, a discharge end of the dope extrusion module 2 extends into the first molding module 3, one side of the first molding module 3, which is far away from the dope extrusion module 2, is provided with an air drying module 6, one side of the air drying module 6, which is far away from the dope extrusion module 2, is provided with a fiber winding module 7, and the control box 5 is electrically connected to the second molding module 4 and the first molding module 3.

The utility model discloses change conventional production line body into longitudinal arrangement by transversely, the occupation of land space has been saved, can make whole device use in the research in laboratory, and carry out independent control with first forming module 3 and second forming module 4, form individualized module, second forming module 4 has the function the same with first forming module 3, through independent adjustment, first forming module 3, the different parameters of second forming module 4, the realization solidifies, tensile function, thereby the research in the stage of experiment provides more cooperation modes and provides relevant supplementary support for the pilot production research before the fibre is put into production, make and need not purchase finished product apparatus for fibre production, the very big cost consumption before having saved the input.

According to the further optimization scheme, the number of the first forming modules 3 is one, the number of the second forming modules 4 is two, the first forming modules 3 are located at the lowest part, the second forming modules 4 are sequentially located above the first forming modules 3, and the two second forming modules 4 are arranged along a vertical central line in a mirror image mode.

Further optimizing scheme, the dope extrusion module 2 includes the connecting piece 201 of fixed connection on support 1, support 1 fixedly connected with first motor 202, the output shaft coupling of first motor 202 has micro gear pump 203, micro gear pump 203's entrance point intercommunication has the exit end of syringe 204, the entrance point intercommunication of syringe 204 has gas connector 205, micro gear pump 203's exit end intercommunication has the one end of return bend 206, the return bend 206 other end can be dismantled and be connected with spinning jet 207, spinning jet 207 stretches into in the first forming module 3.

The gas connector 205 is connected with a gas source, the spinning solution is injected into the inlet end of the micro gear pump 203 from the outlet end of the injector 204 under the action of gas pressure, the micro gear pump 203 operates under the drive of the first motor 202, the spinning solution is metered into the elbow 206, and then is extruded from the spinneret 207 and enters the first molding module 3. The number and shape of the spinnerets 207 may be changed as required.

In a further optimization scheme, the first molding module 3 comprises a first water tank 301 fixedly connected with the support 1, a first heating sheet 302 is fixedly connected to the bottom of the first water tank 301, the first heating sheet 302 is electrically connected with a first temperature controller 304, the side wall of the first water tank 301 is communicated with a first micro circulating pump 310, the first micro circulating pump 310 is electrically connected with a first circulating water speed regulator 305, the front side wall of the support 1 is fixedly connected with a front cover panel 306, the rear side wall of the support 1 is fixedly connected with a rear cover panel 307, the rear cover panel 307 is fixedly connected with a second motor 308, an output shaft of the second motor 308 is in gear transmission with a first yarn guide wheel 303, the lower part of the first yarn guide wheel 303 is positioned in the first water tank 301 and is far away from the raw liquid extrusion module 2, the outer side of the rear cover panel 307 is fixedly connected with a first control box 309, and a first control wire joint 311 is fixedly connected to the first control box 309, the first temperature controller 304 and the first circulating water governor 305 are located in the first control box 309, and the second motor 308 is electrically connected to the control box 5 through a first control wire connector 311.

The first water tank 301 is filled with a solution having a coagulation function, the solution is a solution in the prior art, and details are not repeated herein, the first temperature controller 304 can control the first heating sheet 302 at the bottom of the first water tank 301 to adjust the temperature in the first water tank 301, the first circulating water speed regulator 305 controls the first micro-circulating pump 310 to adjust the water flow speed and uniformity in the first water tank 301, and the fibers sprayed from the spinneret 207 bypass the first godet wheel 303 to enter the second molding module 4 after being heated and coagulated by the first water tank 301.

In a further optimization scheme, the second molding module 4 comprises a second water tank 405 fixedly connected with the support 1, a second heating sheet 406 is fixedly connected to the bottom of the second water tank 405, the second heating sheet 406 is electrically connected with a second temperature controller 403, the side wall of the second water tank 405 is communicated with a second micro-circulation pump 411, the second micro-circulation pump 411 is electrically connected with a second circulation water speed regulator 404, the front side wall of the support 1 is fixedly connected with a first covering panel 402, the rear side wall of the support 1 is fixedly connected with a second covering panel 412, the second covering panel 412 is fixedly connected with a left side motor 407 and a right side motor 408, the left side motor 407 is engaged and driven with a first guide wheel set 401 through a first gear set, the first guide wheel set 401 comprises three second guide wheels, the right side motor 408 is engaged and driven with a second guide wheel set 413 through a second gear set, the second guide wheel set 413 comprises two third guide wheels, the lower parts of one of the second godet wheel and the third godet wheel are positioned at two ends in a second water tank 405, the outer side of a second covering panel 412 is fixedly connected with a second control box 409, the second control box 409 is fixedly connected with a second control wire joint 410, a second temperature controller 403 and a second circulating water speed regulator 404 are positioned in the second control box 409, and a left side motor 407 and a right side motor 408 are electrically connected with a control box 5 through the second control wire joint 410.

The second water tank 405 is filled with a washing solution, which is a prior art in the art and will not be described herein, and referring to fig. 1, the fibers fed from the first godet wheel 303 bypass the two third godet wheels of the second forming module 4 and enter the second water tank 405 leftward, and then bypass the three second godet wheels and are fed into the second forming module 4 located at the uppermost position. The second temperature controller 403 regulates and controls the liquid temperature of the second water tank 405, and the second circulating water speed regulator 404 and the second micro-circulating pump 411 enable the liquid in the tank to flow uniformly and keep the temperature consistent. The second godet wheel and the third godet wheel are respectively controlled by a left motor 407 and a right motor 408, and the different rotating speeds of the left motor 407 and the right motor 408 are controlled by a control box 5, so that the stretching ratios of the fibers in the two second forming modules can be controlled. The fibres will be fed out from the second godet wheel located above into the air drying module 6. PLC controller can be selected for use to control box 5, can install the speed governing knob that corresponds according to the demand on the control box 5.

In a further optimized scheme, the air drying module 6 comprises a drying bracket 606, an upper panel 601 is fixedly connected to the upper portion of the front side wall of the drying bracket 606, a lower panel 604 is fixedly connected to the lower portion of the front side wall of the drying bracket 606, an upper covering plate 610 is fixedly connected to the upper portion of the rear side wall of the drying bracket 606, a lower covering plate 613 is fixedly connected to the lower portion of the rear side wall of the drying bracket 606, an electric heater 608 is fixedly connected to the middle portion of the drying bracket 606, the electric heater 608 is electrically connected to a drying control box 607, an upper motor 609 is coupled to the outer side of the upper covering plate 610, the upper motor 609 is in meshing transmission with an upper multi-track wire guiding wheel 602 through a third gear set, a lower motor 614 is fixedly connected to the outer side of the lower covering plate 613, a lower multi-track wire guiding wheel 605 is in meshing transmission through a fourth gear set, a heating cover 603 is covered on the front side of the electric heater 608, a heater housing 612 is covered on the rear side of the electric heater 608, the heater housing 612 is provided with a fan 611, the fan 611 is electrically connected with the drying control box 607, and the upper motor 609 and the lower motor 614 are electrically connected with the control box 5.

In the air drying module 6, an upper motor 609 and a lower motor 614 respectively drive an upper multi-track godet 602 and a lower multi-track godet 605 to deliver the fibers into the dryer. The fiber may be wound multiple times between the upper multi-track godet 602 and the lower multi-track godet 605 to allow the fiber to traverse into the air drying module 6 to increase the drying time of the fiber. The temperature regulation inside the air drying module 6 is achieved by controlling the fan 611 and the electric heater 608 by means of the drying control box 607. The fiber is dried and then enters the fiber winding module 7 from the lower multi-track godet 605.

In a further optimized scheme, the fiber winding module 7 comprises a winding bracket 703, a winding front panel 702 and a winding rear panel 712 are vertically and fixedly connected to the winding bracket 703, a wire pressing rod 704 and a winding shaft 711 are rotatably connected to the outer side of the winding front panel 702, the wire pressing rod 704 is arranged close to the air drying module 6, a bobbin fixer 709 is detachably connected to the outer side of the winding shaft 711, a bobbin 710 is detachably connected to the outer side of the bobbin fixer 709, a winding motor 713 is fixedly connected to the outer side of the winding rear panel 712, a wire fixing block 707 is fixedly connected to the winding bracket 703, a reciprocating screw 706 is rotatably connected between the screw fixing block 707 and the winding front panel 702, a guide rail 708 is fixedly connected between the screw fixing block 707 and the winding front panel 702, a wire guide 705 is arranged in a matching manner on the reciprocating screw 706, the wire guide 705 is in a sliding matching manner with the guide rail 708, and the winding motor 713 is electrically connected with a speed control box 701, the wire winding motor 713 drives the reciprocating screw rod 706 and the wire winding shaft 711 through a fifth gear set.

The tightness degree of the fibers can be adjusted by adjusting different angles of the pressure wire rod 704, the winding tightness degree of the fibers on the spool 710 is adjusted, and the wire guide 705 moves back and forth under the control of the reciprocating screw rod 706 and the guide rail 708 and drives the fibers to be uniformly collected on the spool 710. The spool holder 709 may be removed for replacement of the spool 710. The winding speed is adjusted by controlling the rotation speed of the winding motor 713 by the speed control box 701 fixed above.

Example two:

the spinning machine of the embodiment is different from the first embodiment only in that the number of the second forming modules 4 is four, the first forming module 3 is located at the lowest position, the second forming modules 4 are sequentially located above the first forming module 3, two adjacent second forming modules 4 are arranged along a vertical central line in a mirror image manner, the solution added into the second water tank 405 of the second forming module 4 from top to bottom is the same as the solution in the first water tank 301 of the first forming module 3, and the control box 5 controls the rotating speeds of the left motor 407 and the right motor 408 of the second forming module 4 from top to bottom, so that the second godet wheel and the third godet wheel rotate at the same speed, and the fiber filaments are not drawn in the corresponding second water tanks 405, thereby adapting to the experimental study of materials.

The utility model discloses can adjust the quantity of second forming module 4 according to actual test condition adaptability to adjust first forming module 3, second forming module 4's relevant service parameter, like solidification, tensile, temperature, the velocity of water flow etc. make the device adapt to the production research of new material.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims (8)

1. A research type modularized micro wet spinning machine is characterized in that: comprises a bracket (1), a stock solution extrusion module (2) fixedly connected with one end of the bracket (1) and a control box (5) fixedly connected with the top of the bracket (1), wherein the control box (5) is positioned on one side of the stock solution extrusion module (2), at least one second forming module (4) and at least one first forming module (3) are arranged below the control box (5), the second forming module (4) and the first forming module (3) are longitudinally arranged and positioned on the same plane, the discharge end of the stock solution extrusion module (2) extends into the first forming module (3), one side of the first forming module (3) far away from the stock solution extrusion module (2) is provided with an air drying module (6), one side of the air drying module (6) far away from the stock solution extrusion module (2) is provided with a fiber winding module (7), the control box (5) is electrically connected with the second forming module (4) and the first forming module (3).

2. The research-type modular micro wet spinning machine according to claim 1, wherein: the number of the first forming modules (3) is one, the number of the second forming modules (4) is n, the first forming modules (3) are located at the lowest part, the second forming modules (4) are sequentially located above the first forming modules (3), and two adjacent second forming modules (4) are arranged in a mirror image mode along a vertical central line.

3. The research-type modular micro wet spinning machine according to claim 1 or 2, characterized in that: the number of the second molding modules (4) is two, the first molding module (3) is located at the lowest part, the second molding modules (4) are sequentially located above the first molding module (3), and the two second molding modules (4) are arranged along a vertical central line in a mirror image mode.

4. The research-type modular micro wet spinning machine according to claim 1, wherein: module (2) is extruded to stoste includes fixed connection connecting piece (201) on support (1), the first motor of support (1) fixedly connected with (202), the output shaft coupling of first motor (202) has micro gear pump (203), the entrance point intercommunication of micro gear pump (203) has the exit end of syringe (204), the entrance point intercommunication of syringe (204) has gas connector (205), the exit end intercommunication of micro gear pump (203) has the one end of return bend (206), return bend (206) other end can be dismantled and be connected with spinning jet (207), spinning jet (207) stretch into in the first forming module (3).

5. The research-type modular micro wet spinning machine according to claim 1, wherein: the first molding module (3) comprises a first water tank (301) fixedly connected with the support (1), a first heating sheet (302) is fixedly connected to the bottom of the first water tank (301), the first heating sheet (302) is electrically connected with a first temperature controller (304), the side wall of the first water tank (301) is communicated with a first micro circulating pump (310), the first micro circulating pump (310) is electrically connected with a first circulating water speed regulator (305), the front side wall of the support (1) is fixedly connected with a front cover panel (306), the rear side wall of the support (1) is fixedly connected with a rear cover panel (307), the rear cover panel (307) is fixedly connected with a second motor (308), an output shaft gear of the second motor (308) is driven by a first wire guide wheel (303), the lower part of the first wire guide wheel (303) is located in the first water tank (301) and is far away from the stock solution extrusion module (2) is arranged, the rear cover panel (307) is fixedly connected with a first control box (309) on the outer side, a first control line connector (311) is fixedly connected to the first control box (309), the first temperature controller (304) and the first circulating water speed regulator (305) are located in the first control box (309), and the second motor (308) is electrically connected with the control box (5) through the first control line connector (311).

6. The research-type modular micro wet spinning machine according to claim 1, wherein: the second molding module (4) comprises a second water tank (405) fixedly connected with the support (1), a second heating sheet (406) is fixedly connected with the bottom of the second water tank (405), a second temperature controller (403) is electrically connected with the second heating sheet (406), a second micro circulating pump (411) is communicated with the side wall of the second water tank (405), the second micro circulating pump (411) is electrically connected with a second circulating water speed regulator (404), a first covering panel (402) is fixedly connected with the front side wall of the support (1), a second covering panel (412) is fixedly connected with the rear side wall of the support (1), a left motor (407) and a right motor (408) are fixedly connected with the second covering panel (412), the left motor (407) is engaged and driven by a first gear set to form a first guide wire wheel set (401), and the first guide wire wheel set (401) comprises three second guide wire wheels, right side motor (408) have second wire guide wheel set (413) through the transmission of second gear train meshing, second wire guide wheel set (413) includes two third wire guide wheels, one of them the lower part of second wire guide wheel, third wire guide wheel is located both ends in second basin (405), the second covers panel (412) outside fixedly connected with second control box (409), fixedly connected with second control line joint (410) is gone up in second control box (409), second temperature controller (403), second circulating water speed regulator (404) are located in second control box (409), left side motor (407), right side motor (408) pass through second control line joint (410) with control box (5) electric connection.

7. The research-type modular micro wet spinning machine according to claim 1, wherein: air drying module (6) is including stoving support (606), preceding lateral wall upper portion fixedly connected with top panel (601) of stoving support (606), panel (604) under the preceding lateral wall lower part fixedly connected with of stoving support (606), the back lateral wall upper portion fixedly connected with upper cover plate (610) of stoving support (606), cover plate (613) under the back lateral wall lower part fixedly connected with of stoving support (606), stoving support (606) middle part fixedly connected with electric heater (608), electric heater (608) electric connection has dry control box (607), upper cover plate (610) outside hub connection has last motor (609), last motor (609) have last multi-track wire guide wheel (602) through third gear train meshing transmission, motor (614) under cover plate (613) outside fixedly connected with, motor (614) have lower multi-track wire guide wheel (605) through fourth gear train meshing transmission down, the front side of the electric heater (608) is covered with a heating cover (603), the rear side of the electric heater (608) is covered with a heater shell (612), a fan (611) is arranged on the heater shell (612), the fan (611) is electrically connected with the drying control box (607), and the upper motor (609) and the lower motor (614) are electrically connected with the control box (5).

8. The research-type modular micro wet spinning machine according to claim 1, wherein: the fiber wire winding module (7) comprises a wire winding support (703), a wire winding front panel (702) and a wire winding rear panel (712) are vertically and fixedly connected to the wire winding support (703), a wire pressing rod (704) and a wire winding shaft (711) are rotatably connected to the outer side of the wire winding front panel (702), the wire pressing rod (704) is close to the air drying module (6) and is arranged, a spool fixer (709) is detachably connected to the outer side of the wire winding shaft (711), a spool (710) is detachably connected to the outer side of the spool fixer (709), a wire winding motor (713) is fixedly connected to the outer side of the wire winding rear panel (712), a wire winding support (703) is fixedly connected with a wire fixing block (707), a reciprocating wire lead screw (706) is rotatably connected between the wire winding fixing block (707) and the wire winding front panel (702), and a guide rail (708) is fixedly connected between the wire fixing block (707) and the wire winding front panel (702), the reciprocating screw rod (706) is provided with a wire guide (705) in a matching mode, the wire guide (705) is in sliding fit with the guide rail (708), the wire winding motor (713) is electrically connected with a speed control box (701), and the wire winding motor (713) drives the reciprocating screw rod (706) and the wire winding shaft (711) through a fifth gear set.

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