CN114381834A

CN114381834A - Infection type oiling system of chemical fiber texturing machine

Info

Publication number: CN114381834A
Application number: CN202210069679.4A
Authority: CN
Inventors: 王建平
Original assignee: Zhuji Jiashao Textile Co ltd
Current assignee: Zhuji Jiashao Textile Co ltd
Priority date: 2022-01-21
Filing date: 2022-01-21
Publication date: 2022-04-22

Abstract

The invention belongs to the technical field of textile equipment, and particularly relates to an infection type oiling system of a chemical fiber texturing machine. The method comprises the following steps: the two sides of the oil groove are respectively provided with a wire inlet port and a wire outlet port; the guiding assembly is used for guiding the silk thread to enter the oil groove from the silk inlet port, and after the silk thread is soaked and oiled, the silk thread is led out from the silk outlet port; and the cleaning assembly is used for cleaning impurities on the surface of the silk thread before the silk thread is soaked. The oiling system can improve the oiling efficiency of the silk thread and can also ensure the uniformity of oil on the surface of the silk thread.

Description

Infection type oiling system of chemical fiber texturing machine

Technical Field

The invention belongs to the technical field of textile equipment, and particularly relates to an infection type oiling system of a chemical fiber texturing machine.

Background

The texturing machine is a textile machine which processes untwisted yarn into elastic yarn with medium elasticity and low elasticity through false twist texturing, and the textured yarn needs oiling before winding so as to increase the smoothness and cohesion of fiber, reduce static electricity, contribute to increase the strength of the fiber, enable the fiber not to be easily broken and enable the fiber to be wound more easily.

The traditional oiling mode is manual oiling, namely workers adopt an oil brush to continuously apply yarn oil to yarns, so that the yarn oiling uniformity is low, the working efficiency is low, along with the improvement of the technology, for example, Chinese invention patent with the publication number of CN109355839A appears in the market at present, and the invention discloses an improved yarn oiling machine which can change the dip-dyeing duration of yarns by changing the dip-dyeing stroke of the yarns in oil, so that the oiling efficiency of silk yarns is improved, and the improved yarn oiling machine can adapt to yarns with different oiling quantity requirements. Because the infection type oiling is adopted, the requirement on the cleanliness of the wire before oiling is higher, and if the cleanliness of the wire is not enough, the oil is polluted, and the oiling of the wire is not uniform.

Disclosure of Invention

The invention aims to solve the technical problems, and provides an infection type oiling system of a chemical fiber texturing machine, which can improve the oiling efficiency of silk threads and ensure the uniformity of oil on the surfaces of the silk threads.

In view of this, the present invention provides an infection type oiling system of a chemical fiber texturing machine, including:

the two sides of the oil groove are respectively provided with a wire inlet port and a wire outlet port;

the guiding assembly is used for guiding the silk thread to enter the oil groove from the silk inlet port, and after the silk thread is soaked and oiled, the silk thread is led out from the silk outlet port;

and the cleaning assembly is used for cleaning impurities on the surface of the silk thread before the silk thread is soaked.

In the above technical solution, further, the cleaning assembly includes:

the cleaning box is arranged close to the wire inlet port of the oil groove and internally provided with an accommodating chamber, and an inlet and an outlet which are communicated with the accommodating chamber and used for the inlet and the outlet of a wire are respectively arranged at two sides of the cleaning box;

the first cleaning part is arranged on the inner wall of the lower end of the containing chamber of the cleaning box in a sliding mode, and the silk threads pass through the upper end face of the first cleaning part;

the second cleaning part is arranged on the inner wall of the upper end of the accommodating chamber of the cleaning box in a sliding manner, and the silk threads pass through the lower end face of the second cleaning part;

the first power part is used for driving the first cleaning part to reciprocate along the moving direction of the silk thread;

the second power part is used for driving the second cleaning part to reciprocate along the moving direction of the silk thread;

wherein, the distance between the second cleaning part and the oil groove wire inlet port is smaller than the distance between the first cleaning part and the oil groove wire inlet port.

In any of the above technical solutions, further, the first power member includes:

the first motor is arranged on the outer wall of the cleaning box, and a rotating shaft of the first motor penetrates through and extends into the cleaning box;

the first driving wheel is arranged on a rotating shaft of the first motor, and is also provided with a first eccentric bulge deviating from the circle center of the first driving wheel;

one end of the first transmission rod is rotationally connected with the first eccentric bulge, and the other end of the first transmission rod is rotationally connected with the first cleaning part;

the second power member includes:

the second motor is arranged on the outer wall of the cleaning box, and a rotating shaft of the second motor penetrates through and extends into the cleaning box;

the second driving wheel is arranged on a rotating shaft of the second motor, and a second eccentric bulge deviating from the circle center of the second driving wheel is further arranged on the second driving wheel;

and one end of the second transmission rod is rotationally connected with the second eccentric bulge, and the other end of the second transmission rod is rotationally connected with the second cleaning part.

In any of the above technical solutions, further, the bottom of the cleaning box is provided with a first opening leading into the accommodating chamber, and the top of the cleaning box is provided with a second opening leading into the accommodating chamber;

the clearance subassembly still includes negative pressure adsorption equipment for adsorb the remaining fine hair in the clearance incasement, negative pressure adsorption equipment includes:

the filtering part is arranged at the bottom of the cleaning box and is connected with the first opening;

and the air inlet port of the negative pressure fan is connected with the filtering part through a pipeline.

In any of the above technical solutions, further, the cleaning assembly further includes a first controller, and the first controller includes:

the detection unit is used for detecting the torque of the first motor and the second motor during operation and sending signals to the PLC control unit;

the PLC control unit is used for controlling the working states of the first motor and the second motor;

the alarm unit is connected with the PLC control unit;

when the torque of the first motor or the second motor detected by the detection unit gradually increases to a preset threshold value, the PLC control unit closes the first motor or the second motor and enables the alarm unit to give an alarm sound.

In any of the above technical solutions, further, the guide assembly includes:

the first guide roller group is arranged at the yarn inlet port and used for guiding the yarns into the oil groove from the yarn inlet port;

the second guide roller set is arranged in the oil groove in an up-down adjustable manner;

and the third guide roller group is arranged at the yarn outlet port and used for leading the yarns on the second guide roller group out from the yarn outlet port.

Wherein the second guide roller group includes:

the adjusting seat is arranged in the oil groove in a vertically sliding mode, and is provided with two vertically arranged side plates, the two side plates are symmetrically arranged, the upper end of each side plate extends out of the oil groove, and the upper end of each side plate is also provided with a top plate extending out of the oil groove in the horizontal direction;

the guide roller is positioned on the adjusting seat, and two ends of the guide roller are respectively arranged on the two side plates;

the first hydraulic cylinder is arranged on the outer wall of the oil groove, and the piston rod end of the first hydraulic cylinder extends upwards to a top plate on one side plate;

the second hydraulic cylinder is arranged on the outer wall of the oil groove and is back to the first hydraulic cylinder, and the piston rod end of the second hydraulic cylinder extends upwards to the top plate of the other side plate;

the oil inlet end of the power pump is connected with the oil tank, and the oil outlet end of the power pump is respectively connected with the first hydraulic cylinder and the second hydraulic cylinder and used for driving the first hydraulic cylinder and the second hydraulic cylinder to synchronously work so as to synchronously lift or synchronously lower the two top plates;

the oil tank is used for providing hydraulic oil for the power pump;

and a second controller for controlling an operation state of the power pump.

In any of the above technical solutions, further, the second guide roller set further includes:

the first control valve is a three-position four-way electromagnetic valve and is provided with an oil inlet P1, an oil return port T1, a working oil port A1 and a working oil port B1; the oil inlet P1 is connected with an oil outlet port of the power pump, the oil return port T1 is connected with an oil tank, and the working oil port A1 is communicated with a rodless cavity of the first hydraulic cylinder; the working oil port B1 is communicated with a rod cavity of the first hydraulic cylinder;

the second control valve is a three-position four-way electromagnetic valve and is provided with an oil inlet P2, an oil return port T2, a working oil port A2 and a working oil port B2; the oil inlet P2 is connected with an oil outlet port of the power pump, the oil return port T2 is connected with an oil tank, and the working oil port A2 is communicated with a rodless cavity of the second hydraulic cylinder; the working oil port B2 is communicated with a rod cavity of the second hydraulic cylinder;

the first control valve and the second control valve are connected with a second controller, and the second controller controls the working states of the first control valve and the second control valve.

In any of the above technical solutions, further, an air channel is formed in the guide roller, a plurality of airflow holes which are formed in the outer wall of the guide roller along the axial direction and the circumferential direction and lead to the inner cavity of the guide roller are formed in the outer wall of the guide roller, an air inlet which leads to the inner cavity of the guide roller is further formed in one end of the guide roller, an air guide pipe which leads to the outer side of the oil groove is externally connected to the air inlet, and the air guide pipe is connected with an air outlet port of the negative pressure fan.

The invention has the beneficial effects that:

1. a cleaning component is arranged, and fluff on the surface of the silk thread can be removed through the cleaning component.

2. In the process that the silk thread moves to the export from the import of clearance case, first clearance portion and the second clearance portion of reciprocating motion can brush the silk thread that moves back and forth, because of coming back to the brush reason, at the in-process of brushing toward one of them direction, even the fine hair is extruded on the silk thread, nevertheless when reverse brush, can make the fine hair of being extruded on the silk thread break away from the silk thread, thereby the possibility of fine hair adhesion on the silk thread has been avoided, make the silk thread by the cleaner of clearance, and then make the silk thread when oiling, can oil evenly.

3. Because the silk thread acts on first clearance portion, second clearance portion after, fine hair on it can drop in the clearance incasement, for avoiding the fine hair in the clearance incasement too much, leads to fine hair to convolute on first drive wheel, second drive wheel, still is provided with negative pressure adsorption equipment for this reason, clears up the fine hair in the clearance incasement through negative pressure adsorption equipment.

4. The silk thread soaks the in-process in the oil groove, oil is from silk thread surface inside infiltration gradually, for can improving infiltration efficiency, make the silk thread can be faster from the oil groove process, be provided with gas channel and intercommunication gas channel's air current hole for this reason in the guide roller, through letting in the air to gas channel in, the air is at the in-process that flows from the air current hole, can make the oil around the air current hole take place to flow, and act on the silk thread, thereby make on oil can be faster dip-dye the silk thread, not only can improve the homogeneity that the silk thread soaks oil, and the efficiency that the silk thread soaks oil has still been improved.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the cleaning assembly of the present invention;

FIG. 3 is a schematic view of the internal portion of the cleaning assembly of the present invention from another perspective;

FIG. 4 is a block diagram of the connection of a first controller of the present invention;

FIG. 5 is a schematic view of the internal structure of the sump of the present invention;

FIG. 6 is a control diagram of the first and second hydraulic pumps of the present invention;

FIG. 7 is a schematic view of the structure of the guide roller of the present invention;

FIG. 8 is a schematic view of the internal structure of the guide roller of the present invention;

FIG. 9 is an enlarged view at A in FIG. 8;

the reference numbers in the figures are: 100. an oil sump; 110. a wire inlet port; 120. a wire outlet port; 200. a guide assembly; 210. a first guide roller set; 220. a second guide roller set; 221. an adjusting seat; 2211. a side plate; 2212. a top plate; 222. a guide roller; 2221. a gas channel; 2222. an airflow aperture; 2223. an air duct; 2224. a thread guide groove; 223. a first hydraulic cylinder; 224. a second hydraulic cylinder; 225. a power pump; 226. an oil tank; 227. a first control valve; 228. a second control valve; 230. a third guide roller set; 300. cleaning the assembly; 310. cleaning the box; 311. a housing chamber; 312. an inlet; 313. an outlet; 314. a first opening; 315. a second opening; 320. a first cleaning section; 330. a second cleaning section; 340. a first power member; 341. a first motor; 342. a first drive pulley; 343. a first drive lever; 350. a second power member; 351. a second motor; 352. a second transmission wheel; 353. a second transmission rod; 360. a negative pressure adsorption device; 361. a filtering part; 3611. a filter housing; 3612. a filter cloth bag; 362. a negative pressure fan; 370. a first controller; 371. a detection unit; 372. a PLC control unit; 373. and an alarm unit.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments that can be derived by one of ordinary skill in the art from the embodiments given herein are intended to be within the scope of the present disclosure.

In the description of the present application, it is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present application. For convenience of description, the dimensions of the various features shown in the drawings are not necessarily drawn to scale. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

It should be noted that the terms "first," "second," and the like in the description and in the claims of the present application are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It will be appreciated that the data so used may be interchanged under appropriate circumstances such that embodiments of the application may be practiced in sequences other than those illustrated or described herein, and that the terms "first," "second," and the like are generally used herein in a generic sense and do not limit the number of terms, e.g., the first term can be one or more than one. In addition, "and/or" in the specification and claims means at least one of connected objects, a character "/" generally means that a preceding and succeeding related objects are in an "or" relationship.

It should be noted that in the description of the present application, the orientation or positional relationship indicated by the terms such as "front, back, up, down, left, right", "lateral, vertical, horizontal" and "top, bottom" and the like are generally based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of description only, and in the case of not making a reverse description, these orientation terms do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

It should be noted that, in the present application, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element. Further, it should be noted that the scope of the methods and apparatus of the embodiments of the present application is not limited to performing the functions in the order illustrated or discussed, but may include performing the functions in a substantially simultaneous manner or in a reverse order based on the functions involved, e.g., the methods described may be performed in an order different than that described, and various steps may be added, omitted, or combined. In addition, features described with reference to certain examples may be combined in other examples.

Example 1:

as shown in fig. 1, the present embodiment provides an invasive oiling system of a chemical fiber texturing machine, which includes:

an oil groove 100, both sides of which are respectively provided with a wire inlet port 110 and a wire outlet port 120;

the guide assembly 200 is used for guiding the silk thread to enter the oil groove 100 from the silk inlet port 110, and after the silk thread is soaked and oiled, the silk thread is led out from the silk outlet port 120;

and a cleaning assembly 300 for cleaning impurities on the surface of the wire before soaking.

In this technical scheme, because the silk thread is adding the bullet and is stereotyped the back, some fine hair can remain on its surface, for avoiding the silk thread at the in-process that oils, fine hair enters into oil groove 100, causes the pollution to oil to and fine hair passes through the oil adhesion on the surface of silk thread, thereby it is inhomogeneous to lead to the silk thread to oil, is provided with clearance subassembly 300 for this reason, accessible clearance subassembly 300 removes the fine hair on silk thread surface.

As shown in fig. 2, in the present embodiment, specifically, the cleaning assembly 300 includes:

a cleaning box 310, which is arranged close to the yarn inlet 110 of the oil groove 100 and has an accommodating chamber 311 therein, wherein both sides of the cleaning box 310 are respectively provided with an inlet 312 and an outlet 313 which are communicated with the accommodating chamber 311 and used for the inlet and the outlet of the yarn;

the first cleaning part 320 is arranged on the inner wall of the lower end of the containing chamber 311 of the cleaning box 310 in a sliding manner, and the silk threads pass through the upper end face of the first cleaning part 320;

the second cleaning part 330 is slidably arranged on the inner wall of the upper end of the accommodating chamber 311 of the cleaning box 310, and the silk threads pass through the lower end face of the second cleaning part 330;

a first power member 340 for driving the first cleaning part 320 to reciprocate along the moving direction of the wire;

and a second power member 350 for driving the second cleaning part 330 to reciprocate along the moving direction of the yarn.

In the technical scheme, some existing methods for cleaning the silk threads adopt sponge to clean, namely, the silk threads pass through the sponge, and then redundant fluff on the surfaces of the silk threads is blocked on the sponge, so that the purpose of cleaning is achieved. However, in the actual production process, when the silk threads pass through the sponge, a part of long fluff is cleaned and blocked on the sponge, and some short fine fluff is gradually adsorbed on the silk threads in the brushing process in a single direction and is difficult to separate from the silk threads, so that the silk threads are unevenly oiled on the part of the silk threads adsorbed with the fluff in the oiling process.

To this end, the cleaning assembly 300 of the present invention is modified, specifically, a first cleaning part 320 and a second cleaning part 330 are provided, the first cleaning part 320 is used for cleaning the lower half part of the filament, the second cleaning part 330 is used for cleaning the upper half part of the filament, of course, in order to clean the fluff on the filament, a first power member 340 and a second power member 350 are provided, the first cleaning part 320 and the second cleaning part 330 are slidably arranged in the cleaning box 310, the first cleaning part 320 is driven to reciprocate by the first power member 340, the second cleaning part 330 is driven to reciprocate by the second power member, during the process that the filament moves from the inlet 312 to the outlet 313 of the cleaning box 310, the reciprocating first cleaning part 320 and the second cleaning part 330 brush the moving filament back and forth, and therefore, during the process that the filament moves in one direction, even though the fluff is extruded on the silk thread, when brushing reversely, the fluff extruded on the silk thread can be separated from the silk thread, so that the possibility that the fluff is adhered to the silk thread is avoided, the silk thread is cleaned more cleanly, and the oiling of the silk thread can be uniform when oiling.

Of course, since the filament has a certain speed passing through the cleaning box 310, the moving speed of the filament is set to be V, the moving speed of the first cleaning part 320 is set to be V1, and the moving speed of the second cleaning part 330 is set to be V2, wherein V1> V, and V2> V; when the moving speed of the first cleaning part 320 and the second cleaning part 330 is greater than that of the silk thread, the silk thread can be cleaned back and forth; preferably, to ensure the uniformity of the first cleaning part 320 and/or the second cleaning part 330 acting on the filament, that is, the actual distance traveled on the filament by the first cleaning part 320 and/or the second cleaning part 330 during the reciprocating motion is the same, V1-2V and V2-2V are set for this purpose.

To avoid interference between the first cleaning portion 320 and the second cleaning portion 330, the first cleaning portion 320 and the second cleaning portion 330 are arranged in tandem, specifically, the first cleaning portion 320 is arranged near the inlet 312 of the cleaning box 310, and the second cleaning portion 330 is arranged near the outlet 313 of the cleaning box 310.

Regarding the first cleaning portion 320 and the second cleaning portion 330, the cleaning can be realized by the seat body and the soft cleaning cotton cloth arranged on the seat body, the silk thread passes through the cleaning cotton cloth, and the excessive fluff on the silk thread is removed by the cleaning cotton cloth.

As shown in fig. 2 and 3, in the present embodiment, specifically, the first power member 340 includes:

the first motor 341 is arranged on the outer wall of the cleaning box 310, and the rotating shaft of the first motor passes through and extends into the cleaning box 310;

a first driving wheel 342 disposed on a rotation shaft of the first motor 341, the first driving wheel 342 further having a first eccentric protrusion deviating from a center thereof;

a first driving lever 343 having one end rotatably connected to the first eccentric projection and the other end rotatably connected to the first cleaning part 320;

the second power member 350 includes:

the second motor 351 is arranged on the outer wall of the cleaning box 310, and the rotating shaft of the second motor penetrates through and extends into the cleaning box 310;

a second transmission wheel 352 arranged on a rotating shaft of the second motor 351, wherein the second transmission wheel 352 is also provided with a second eccentric bulge deviating from the circle center;

and a second driving lever 353 having one end rotatably connected to the second eccentric protrusion and the other end rotatably connected to the second cleaning part 330.

In the technical scheme, some existing structures which do reciprocating operation are as follows: because the speed of the first cleaning part 320 and the second cleaning part 330 needs to be controlled, and because a lot of fluff exists in the cleaning box 310, in order to avoid affecting the movement of the first cleaning part 320 and the second cleaning part 330, the first power part 340 in the invention includes a first motor 341, a first driving wheel 342 and a first transmission rod 343, the second power part 350 includes a second motor 351, a second driving wheel 352 and a second transmission rod 353, the first motor 341 and the second motor 351 are arranged on the shell of the cleaning box 310, the first motor 341 and the second motor 351 respectively drive the first driving wheel and the second driving wheel 352 to rotate, under the transmission action of the first transmission rod 343 and the second transmission rod 353, the first cleaning part 320 and the second cleaning part 330 make reciprocating motion, the structure is simple, and is convenient to control.

Example 2:

the embodiment provides an invasive oiling system of a chemical fiber texturing machine, which comprises the technical scheme of the embodiment and has the following technical characteristics.

As shown in fig. 2 and 3, in the present embodiment, the bottom of the cleaning box 310 is opened with a first opening 314 leading to the accommodating chamber 311, and the top of the cleaning box 310 is opened with a second opening 315 leading to the accommodating chamber 311;

the cleaning assembly 300 further comprises a negative pressure adsorption device 360 for adsorbing the fluff remained in the cleaning box 310, the negative pressure adsorption device 360 comprises:

a filter 361 disposed at the bottom of the cleaning tank 310 and connected to the first opening 314;

and a negative pressure fan 362 having an air inlet connected to the filter portion 361 through a duct.

In the technical scheme, after the silk threads act on the first cleaning part 320 and the second cleaning part 330, fluff on the silk threads can fall into the cleaning box 310, so that the fluff is wound on the first driving wheel 342 and the second driving wheel 352 due to excessive fluff in the cleaning box 310, and a negative pressure adsorption device 360 is further arranged for cleaning the fluff in the cleaning box 310 through the negative pressure adsorption device 360.

Specifically, the suction force is generated by the negative pressure fan 362, and the fluff in the cleaning box 310 is adsorbed to the filter part 361, so that the fluff is blocked in the filter part 361, and after the fluff in the filter part 361 is accumulated excessively, the fluff on the filter part 361 is cleaned, which is very convenient. Specifically, the filtering part 361 may include a filtering casing 3611 and a filtering cloth bag 3612 disposed in the filtering casing 3611, the filtering casing 3611 is installed at the bottom of the cleaning box 310, the filtering cloth bag 3612 is sleeved on the first opening 314 of the cleaning box 310, and an air inlet of the negative pressure fan 362 is connected to the filtering casing 3611 through a pipe and extends into the filtering casing 3611.

Example 3:

As shown in fig. 4, in the present embodiment, the cleaning assembly 300 further includes a first controller 370, and the first controller 370 includes:

the detection unit 371 is used for detecting the torque of the first motor 341 and the second motor 351 during operation and sending signals to the PLC control unit 372;

a PLC control unit 372 for controlling the operating states of the first and

second motors

341 and 351;

and an alarm unit 373 connected to the PLC control unit 372;

when the torque of the first motor 341 or the second motor 351 detected by the detection unit 371 gradually increases to a preset threshold value, the PLC control unit 372 turns off the first motor 341 or the second motor 351 and makes the alarm unit 373 generate an alarm sound.

In the present embodiment, although most of the fluff in the cleaning box 310 is cleaned by the negative pressure adsorption device 360, a small amount of fluff may be wound around the first driving wheel 342 and the second driving wheel 352, which may easily cause the first driving wheel 342 and the second driving wheel 352 to be stuck after a long time, and may easily cause the first motor 341 and the second motor 351 to be damaged after a long time of abnormal operation, a detection unit 371 and an alarm unit 373 are provided for this purpose, the detection unit 371 is used to detect the torque of the first motor 341 and the second motor 351 during operation, when the first driving wheel 342 and the second driving wheel are gradually stuck, the torque of the first motor 341 and the second motor 351 may be abnormal and gradually increased, and when the torque value is gradually increased to a preset threshold value, in order to avoid the first motor 341 and the second motor 351 from being damaged, for this purpose, the PLC control unit 372 may be used to control the first motor 341 and the second motor 351, The second motor 351 is turned off and the alarm unit 373 is turned on so that the worker can handle it in time.

Example 4:

As shown in fig. 1 and 5, in the present embodiment, the guide assembly 200 includes:

a first guide roller set 210 disposed at the yarn inlet port 110 for guiding the yarn from the yarn inlet port 110 into the oil groove 100;

a second guide roller set 220 which is disposed in the oil groove 100 to be adjustable up and down;

and a third guide roller set 230, disposed at the yarn outlet port 120, for guiding the yarns on the second guide roller set 220 outwards from the yarn outlet port 120.

Wherein the second guide roller group 220 includes:

the adjusting seat 221 is vertically slidably arranged in the oil groove 100 up and down, and is provided with two side plates 2211 which are vertically arranged, the two side plates 2211 are symmetrically arranged, the upper end of each side plate 2211 extends out of the oil groove 100, and the upper end of each side plate 2211 is also provided with a top plate 2212 which extends out of the oil groove 100 along the horizontal direction;

the guide rollers are positioned on the adjusting seat 221, and two ends of the guide rollers are respectively arranged on the two side plates 2211;

the first hydraulic cylinder 223 is arranged on the outer wall of the oil groove 100, and the piston rod end of the first hydraulic cylinder 223 extends upwards to the top plate 2212 on one side plate 2211;

a second hydraulic cylinder 224 disposed on an outer wall of the oil groove 100 and facing away from the first hydraulic cylinder 223, wherein a rod end of the second hydraulic cylinder 224 extends upward to a top plate 2212 of the other side plate 2211;

the oil inlet end of the power pump 225 is connected with the oil tank 226, and the oil outlet end of the power pump is respectively connected with the first hydraulic cylinder 223 and the second hydraulic cylinder 224, and is used for driving the first hydraulic cylinder 223 and the second hydraulic cylinder 224 to synchronously work, so that the two top plates 2212 synchronously ascend or descend;

an oil tank 226 for supplying hydraulic oil to the power pump 225;

and a second controller for controlling the operation state of the power pump 225.

In this technical scheme, because the soaking time when different kinds of silk threads oil is also different, for can oiling to different silk threads, be provided with the second guide roller group 220 that can adjust from top to bottom for this reason. In order to avoid the pollution of the oil in the oil tank 100 caused by the adjusting part for adjusting the guide roller 222, the adjusting seat 221 is arranged for this purpose, the adjusting seat 221 is arranged in the oil tank 100 in a vertically sliding manner, the guide roller 222 is arranged on the adjusting seat 221, and the adjusting seat 221 is driven to simultaneously ascend or descend by the first hydraulic cylinder 223 and the second hydraulic cylinder 224 which are externally arranged, so that the oil tank is very convenient and practical.

As shown in fig. 5 and 6, in the present embodiment, it is preferable that the second guide roller group 220 further includes:

the first control valve 227 is a three-position four-way electromagnetic valve, and the first control valve 227 is provided with an oil inlet P1, an oil return port T1, a working oil port A1 and a working oil port B1; the oil inlet P1 is connected with an oil outlet port of the power pump 225, the oil return port T1 is connected with the oil tank 226, and the working oil port A1 is communicated with a rodless cavity of the first hydraulic cylinder 223; the working oil port B1 is communicated with a rod cavity of the first hydraulic cylinder 223;

the second control valve 228 is a three-position four-way electromagnetic valve, and the second control valve 228 is provided with an oil inlet P2, an oil return port T2, a working oil port A2 and a working oil port B2; the oil inlet P2 is connected with an oil outlet port of the power pump 225, the oil return port T2 is connected with the oil tank 226, and the working oil port A2 is communicated with a rodless cavity of the second hydraulic cylinder 224; the working oil port B2 is communicated with the rod cavity of the second hydraulic cylinder 224;

the first control valve 227 and the second control valve 228 are connected to a second controller, and the second controller controls the operating states of the first control valve 227 and the second control valve 228.

In the present embodiment, in order to enable the first hydraulic cylinder 223 and the second hydraulic cylinder 224 to operate synchronously and enable the adjustment seat 221 to move up and down smoothly in the oil tank 100, a first control valve 227 and a second control valve 228 are further provided for this purpose; when the adjustment seat 221 needs to be controlled to ascend, the second controller controls the power pump 225 to be started, the first control valve 227 is opened to the left position, the second control valve 228 is opened to the left position, so that the power pump 225 conveys oil into the rodless cavity of the first hydraulic cylinder 223 and the rodless cavity of the second hydraulic cylinder 224, a piston rod on the first hydraulic cylinder 223 extends out, a piston rod on the second hydraulic cylinder 224 extends out, the adjustment seat 221 moves upwards stably, after the adjustment is completed, the power pump 225 is closed, and the first control valve 227 and the second control valve 228 are switched to the middle position; when the adjusting seat 221 needs to be moved downward, the power pump 225 is turned on, and the first control valve 227 and the second control valve 228 are switched to the right position, which is very convenient.

Example 5:

As shown in fig. 7 and 8, in this embodiment, an air channel 2221 is formed in the guide roller, a plurality of airflow holes 2222 are formed in the outer wall of the guide roller in the axial and circumferential directions and are led to the inner cavity of the guide roller, an air inlet leading to the inner cavity of the guide roller is further formed in one end of the guide roller 222, an air duct 2223 leading to the outside of the oil groove 100 is externally connected to the air inlet, and the air duct 2223 is connected to an air outlet port of the negative pressure fan 362.

In this technical scheme, the silk thread soaks the in-process in oil groove 100, oil is from the silk thread surface inwards infiltration gradually, for can improving infiltration efficiency, make the silk thread can be faster pass through from oil groove 100, be provided with gas channel 2221 and the air current hole 2222 of intercommunication gas channel 2221 for this reason in guide roller 222, through letting in air to gas channel 2221, the air is at the in-process that flows from air current hole 2222, can make the oil around air current hole 2222 take place to flow, and act on the silk thread, thereby make oil can be faster dip-dye to the silk thread on, not only can improve the homogeneity of silk thread immersion oil, but also improved the efficiency of silk thread immersion oil.

Since the wind blown by the negative-pressure fan 362 has been filtered by the filter portion 361, to be usable, an air outlet port of the negative-pressure fan 362 is connected to the air passage 2221 of the guide roller 222 through an air duct 2223, that is, the wind blown by the negative-pressure fan 362 is introduced to the guide roller 222.

As shown in fig. 8 and 9, in the present embodiment, it is preferable that a plurality of yarns pass through the guide roller 222, and in order to increase the air volume of the negative pressure fan 362 acting on each yarn, a plurality of guide grooves 2224 are formed on the outer wall of the guide roller 222, and are radially inwardly formed, and the guide grooves 2224 are equally spaced in the axial direction, so that the yarn passes through the guide grooves 2224 on the guide roller 222, and for the air flow hole 2222, the air flow hole 2222 is formed on the guide grooves 2224, so that the air flow discharged from the air flow hole 2222 can more sufficiently act on the yarn, and in this regard, the air flow hole 2222 is formed to have a structure in which the upper end is larger and the lower end is smaller, that is, the inner end of the air flow hole 2222 is smaller and the outer end is larger.

While the embodiments of the present application have been described in connection with the drawings, the embodiments and features of the embodiments of the present application can be combined with each other without conflict, and the present application is not limited to the above-mentioned embodiments, which are only illustrative and not restrictive, and those skilled in the art can make many forms without departing from the spirit and scope of the present application and the claims.

Claims

1. An infection formula oiling system of chemical fiber texturing machine which characterized in that includes:

an oil groove (100) with a wire inlet port (110) and a wire outlet port (120) respectively arranged on two sides;

the guide assembly (200) is used for guiding the silk thread to enter the oil groove (100) from the silk thread inlet port (110), and after the silk thread is soaked and oiled, the silk thread is led out from the silk thread outlet port (120);

and a cleaning assembly (300) for cleaning impurities from the surface of the wire prior to immersion.

2. The aggressive oiling system of a chemical fiber elasticizer according to claim 1, characterized in that the cleaning assembly (300) comprises:

the cleaning box (310) is arranged close to the wire inlet port (110) of the oil groove (100) and is internally provided with an accommodating chamber (311), and an inlet (312) and an outlet (313) which are communicated with the accommodating chamber (311) and used for the inlet and the outlet of a wire are respectively arranged on two sides of the cleaning box (310);

the first cleaning part (320) is arranged on the inner wall of the lower end of the containing chamber (311) of the cleaning box (310) in a sliding mode, and the silk threads pass through the upper end face of the first cleaning part (320);

the second cleaning part (330) is arranged on the inner wall of the upper end of the accommodating chamber (311) of the cleaning box (310) in a sliding mode, and the silk threads pass through the lower end face of the second cleaning part (330);

a first power member (340) for driving the first cleaning part (320) to reciprocate along the moving direction of the silk thread;

and the second power piece (350) is used for driving the second cleaning part (330) to reciprocate along the moving direction of the silk thread.

3. The invasive oiling system of a chemical fiber elasticizer according to claim 2, wherein the first power member (340) comprises:

the first motor (341) is arranged on the outer wall of the cleaning box (310), and the rotating shaft of the first motor penetrates through and extends into the cleaning box (310);

the first transmission wheel (342) is arranged on a rotating shaft of the first motor (341), and a first eccentric bulge deviating from the circle center of the first transmission wheel (342) is further arranged on the first transmission wheel;

a first transmission rod (343) having one end rotatably connected to the first eccentric protrusion and the other end rotatably connected to the first cleaning part (320);

the second power member (350) includes:

the second motor (351) is arranged on the outer wall of the cleaning box (310), and the rotating shaft of the second motor penetrates through and extends into the cleaning box (310);

the second transmission wheel (352) is arranged on a rotating shaft of the second motor (351), and a second eccentric bulge deviating from the circle center of the second transmission wheel (352) is further arranged on the second transmission wheel;

and one end of the second transmission rod (353) is rotationally connected with the second eccentric protrusion, and the other end of the second transmission rod is rotationally connected with the second cleaning part (330).

4. The invasive oiling system of a chemical fiber texturing machine according to claim 3, wherein the bottom of the cleaning box (310) is opened with a first opening (314) leading into the accommodating chamber (311), and the top of the cleaning box (310) is opened with a second opening (315) leading into the accommodating chamber (311);

clearance subassembly (300) still include negative pressure adsorption equipment (360), are used for adsorbing remaining fine hair in clearance case (310), negative pressure adsorption equipment (360) include:

a filter (361) disposed at the bottom of the cleaning tank (310) and connected to the first opening (314);

and a negative pressure fan (362) having an air inlet connected to the filter (361) through a duct.

5. The invasive oiling system of a chemical fiber elasticizer according to claim 4, wherein the cleaning assembly (300) further comprises a first controller (370), the first controller (370) comprising:

the detection unit (371) is used for detecting the torque of the first motor (341) and the second motor (351) during operation and sending signals to the PLC control unit (372);

a PLC control unit (372) for controlling the working states of the first motor (341) and the second motor (351);

and an alarm unit (373) connected to the PLC control unit (372);

when the torque of the first motor (341) or the second motor (351) detected by the detection unit (371) gradually increases to a preset threshold value, the PLC control unit (372PLC) turns off the first motor (341) or the second motor (351) and enables the alarm unit (373) to give an alarm sound.

6. The invasive oiling system of a chemical fiber elasticizer according to claim 5, characterized in that the guide assembly (200) comprises:

a first guide roller set (210) provided at the wire inlet port (110) for introducing the wire from the wire inlet port (110) into the oil groove (100);

the second guide roller group (220) is arranged in the oil groove (100) in an up-and-down adjustable mode;

a third guide roller set (230) arranged at the wire outlet port (120) and used for leading the wires on the second guide roller set (220) out of the wire outlet port (120).

Wherein the second guide roller set (220) comprises:

the adjusting seat (221) is vertically and slidably arranged in the oil groove (100) up and down along the vertical direction, and is provided with two side plates (2211) which are vertically arranged, the two side plates (2211) are symmetrically arranged, the upper ends of the side plates (2211) extend out of the oil groove (100), and the upper ends of the side plates (2211) are also provided with top plates (2212) which extend out of the oil groove (100) along the horizontal direction;

the guide roller (222) is positioned on the adjusting seat (221), and two ends of the guide roller are respectively arranged on the two side plates (2211);

a first hydraulic cylinder (223) arranged on the outer wall of the oil groove (100), and the piston rod end of the first hydraulic cylinder extends upwards to a top plate (2212) on one side plate (2211);

a second hydraulic cylinder (224) arranged on the outer wall of the oil tank (100) and opposite to the first hydraulic cylinder (223), wherein the piston rod end of the second hydraulic cylinder (224) extends upwards to the top plate (2212) of the other side plate (2211);

the oil inlet end of the power pump (225) is connected with the oil tank (226), and the oil outlet end of the power pump is respectively connected with the first hydraulic cylinder (223) and the second hydraulic cylinder (224) and used for driving the first hydraulic cylinder (223) and the second hydraulic cylinder (224) to synchronously work so as to synchronously lift or synchronously lower the two top plates (2212);

an oil tank (226) that supplies the power pump (225) with hydraulic oil;

and a second controller for controlling the operating state of the power pump (225).

7. The aggressive oiling system of a chemical fiber elasticizer according to claim 6, characterized in that the second guide roller set (220) further comprises:

the first control valve (227) is a three-position four-way electromagnetic valve, and the first control valve (227) is provided with an oil inlet P1, an oil return port T1, a working oil port A1 and a working oil port B1; an oil inlet P1 is connected with an oil outlet port of the power pump (225), an oil return port T1 is connected with the oil tank (226), and a working oil port A1 is communicated with a rodless cavity of the first hydraulic cylinder (223); the working oil port B1 is communicated with a rod cavity of the first hydraulic cylinder (223);

a second control valve (228) which is a three-position four-way solenoid valve, wherein the second control valve (228) is provided with an oil inlet P2, an oil return port T2, a working oil port A2 and a working oil port B2; an oil inlet P2 is connected with an oil outlet port of the power pump (225), an oil return port T2 is connected with the oil tank (226), and a working oil port A2 is communicated with a rodless cavity of the second hydraulic cylinder (224); the working oil port B2 is communicated with a rod cavity of the second hydraulic cylinder (224);

the first control valve (227) and the second control valve (228) are connected with the second controller, and the second controller controls the working states of the first control valve (227) and the second control valve (228).

8. The invasive oiling system of a chemical fiber texturing machine according to claim 7, wherein the guide roller (222) is internally provided with an air channel (2221), the outer wall of the guide roller is provided with a plurality of air flow holes (2222) which are opened along the axial direction and the circumferential direction and are communicated with the inner cavity of the guide roller, one end of the guide roller (222) is further provided with an air inlet which is communicated with the inner cavity of the guide roller, the air inlet is externally connected with an air guide pipe (2223) which is communicated with the outer side of the oil groove (100), and the air guide pipe (2223) is connected with an air outlet port of the negative pressure fan (362).