CN114086337A

CN114086337A - Spinning sizing equipment

Info

Publication number: CN114086337A
Application number: CN202111388450.9A
Authority: CN
Inventors: 牟雪
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-02-25
Anticipated expiration: 2041-11-22
Also published as: CN114086337B

Abstract

The invention relates to the technical field of textile equipment, in particular to spinning sizing equipment, which comprises a size tank for storing size, a sizing pipe, a sizing device and a sizing device, wherein the lower end of the sizing pipe is closed and is vertically arranged; yarn passing ports for yarns to pass through are symmetrically formed in the side walls of the two sides of the top of the sizing pipe; the guide member at least comprises a perforation for the yarn to pass through, and the guide member is axially inserted onto the sizing tube from the top of the sizing tube and is used for guiding the yarn passing through the perforation into the sizing tube; the pump piece is used for pumping the slurry in the slurry tank into the sizing pipe from the bottom of the sizing pipe; and the backflow channel is arranged between the sizing pipe and the slurry tank and used for guiding the slurry overflowing from the sizing pipe back to the slurry tank. The whole operation process can be carried out outside the sizing pipe, and a hand does not need to be inserted into the sizing pipe for operation, so that the operation is convenient, the contact between the hand and the sizing liquid is reduced, and the pollution to the sizing liquid is reduced to a certain extent; and the slurry is not easy to precipitate.

Description

Spinning sizing equipment

[ technical field ] A method for producing a semiconductor device

The invention relates to the technical field of textile equipment, in particular to spinning and sizing equipment.

[ background of the invention ]

In order to increase the strength of the yarn and the abrasion resistance during subsequent weaving, it is often necessary to size the yarn, i.e. to wrap the yarn with size.

For example, the invention with the application number of CN202020607597.7 discloses a warp sizing device for weaving jacquard cloth, and relates to the technical field of warp sizing. This weave warp sizing apparatus of jacquard cloth, including supporting platform, supporting platform's top surface welding installs first bracing piece, the one end welding of first bracing piece installs first backup pad, the top of first backup pad is provided with dust fall mechanism, supporting platform's top surface welding installs the line board, supporting platform's top surface welding installs the second bracing piece, the one end welding of second bracing piece installs the second backup pad.

In the above-mentioned scheme, mainly rely on first reel, second reel, third reel with the yarn submergence in the sizing box to follow-up traction yarn makes the yarn constantly accomplish the sizing in the sizing box. When the scheme is used, certain defects exist, firstly, as the size in the sizing box is almost in a static state, only the yarn is slightly disturbed when being pulled, and the size in the sizing box can be precipitated when the yarn is used for a long time, so that the subsequent sizing is not uniform; secondly, when using, need to wind the yarn on first reel, second reel, the third reel in the dressing case in proper order, need stretch into the thick liquid in the dressing case with the hand and operate, and the thick liquid is polluted easily on the one hand, and on the other hand the operation is comparatively difficult.

[ summary of the invention ]

The technical problem to be solved by the invention is to provide spinning thread sizing equipment for overcoming the defects of the prior art.

The technical scheme adopted by the invention is as follows:

a spinning sizing apparatus, including a slurry tank that stores slurry, further comprising:

the lower end of the sizing pipe is closed and is vertically arranged; the side walls at two sides of the top of the sizing pipe are symmetrically provided with yarn passing ports for yarns to pass through;

the guide member at least comprises a perforation for the yarn to pass through, and the guide member is axially inserted onto the sizing tube from the top of the sizing tube and is used for guiding the yarn passing through the perforation into the sizing tube;

the pump piece is used for pumping the slurry in the slurry tank into the sizing pipe from the bottom of the sizing pipe;

and the backflow channel is arranged between the sizing pipe and the slurry tank and used for guiding the slurry overflowing from the sizing pipe back to the slurry tank.

The advantage of this scheme of adoption lies in:

firstly, by arranging a sizing pipe, a pump piece and a backflow channel, when in use, a spinning thread is introduced into the sizing pipe through a thread leading component, and then in the sizing process, the pump continuously pumps the slurry in a slurry tank into the sizing pipe, the slurry upwelles from bottom to top in the sizing pipe, finally overflows from a thread passing port of the sizing pipe and flows back to the slurry tank again through the backflow channel, so that the slurry is circularly pumped and flows back, sufficient slurry can be always kept in the sizing pipe, and the spinning thread can be continuously sized in the process of continuously advancing and drawing the slurry in the sizing pipe, so that the sizing operation is realized; therefore, in the process of sizing, the slurry in the slurry tank is continuously pumped by the pump piece and finally flows back, so that the slurry in the slurry tank is always in a flowing and disturbing state, and the slurry in the slurry tank is prevented from precipitating and affecting the sizing effect.

Secondly, the spun yarn is led into the sizing pipe through the yarn leading component, the yarn leading component is inserted into the sizing pipe, so that when the spun yarn is led into the sizing pipe for operation, the yarn leading component can be taken out from the sizing pipe firstly, then the spun yarn penetrates through the through hole, and finally the yarn leading component is inserted into the sizing pipe.

Preferably, the lead member comprises an end cover and a plug connector which is arranged on the inner side of the end cover and can rotate relative to the axis of the end cover, and the through hole is formed in the plug connector; the inner side wall of the sizing pipe is provided with an axially extending slot; the plug connector is inserted into the slot to be circumferentially positioned, and the end cover is in threaded connection with the top of the sizing pipe.

Preferably, the plug connector comprises two vertically arranged plug rods and a cross beam arranged between the tops of the two plug rods; the cross beam is rotationally connected to the axle center of the end cover through a shaft pin; the slot includes two, supplies two inserted bars to insert respectively.

Preferably, the lead member further includes a ring member, the ring member forming the through hole; the circular ring piece is arranged on the plug connector, and the axial direction of the circular ring piece is parallel to the line connecting direction of the two line passing openings.

Preferably, the equipment further comprises a drying mechanism, the drying mechanism comprises a pipe fitting with two open ends for the spinning thread to pass through, and an electric heating piece is arranged in the pipe fitting.

Preferably, the pipe fitting is vertically arranged and comprises an inner pipe and an outer pipe, wherein the inner pipe is kept in position, the outer pipe is sleeved on the inner pipe and can rotate circumferentially relative to the inner pipe, a first opening extending along the axial direction of the inner pipe is formed in the inner pipe, and a second opening extending along the axial direction of the outer pipe is formed in the outer pipe; the outer tube rotates relative to the inner tube to generate a first position and a second position, and in the first position, the first opening and the second opening are overlapped to allow the spinning thread to enter and exit the inner tube; under the second position, the first opening and the second opening are staggered, and the pipe wall of the outer pipe covers the first opening; the inner pipe and/or the outer pipe are/is internally provided with the electric heating element.

Preferably, the drying mechanism further comprises a temperature measuring part and a PLC, the temperature measuring part is used for detecting the internal temperature of the pipe fitting, when the temperature measured by the temperature measuring part is greater than the maximum value of the preset temperature interval value, the PLC controls the electric heating part to stop working, so that the internal temperature of the pipe fitting is prevented from being too high, and when the temperature is lower than the minimum value of the preset temperature interval, the PLC controls the electric heating part to continue working.

Preferably, the outer tube is provided with a temperature measuring tube communicated with the inside of the outer tube, the temperature measuring part is fixedly arranged on the temperature measuring tube, a temperature measuring probe of the temperature measuring part is positioned in the temperature measuring tube, and when the outer tube rotates to a first position, a tube opening at the inner end of the temperature measuring tube is positioned at a first opening; or the temperature measuring part is arranged at the end side of the inner tube, and a temperature measuring probe of the temperature measuring part extends into the inner tube.

Preferably, the drying mechanism further comprises a driving assembly for driving the outer pipe to rotate relative to the inner pipe, and the driving assembly comprises a toothed ring segment arranged on the outer wall of the outer pipe and arranged along the circumferential direction of the outer pipe, a rack segment meshed with the toothed ring segment, and a power part for driving the rack segment to translate.

Preferably, a stirring mechanism for stirring the slurry tank is provided in the slurry tank.

Other advantages and effects of the invention are specifically set forth in the detailed description section.

[ description of the drawings ]

The invention is further described below with reference to the accompanying drawings:

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

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

FIG. 3 is a partial schematic structural view of a sizing tube and a drying structure;

FIG. 4 is a disassembled view of the sizing tube and the lead member;

FIG. 5 is a schematic view of a lead member;

FIG. 6 is a first cross-sectional view of the sizing tube;

FIG. 7 is a second cross-sectional view of the sizing tube;

fig. 8 is a cross-sectional view of the tube in a first position and a second position.

[ detailed description ] embodiments

The technical solutions of the embodiments of the present invention are explained and illustrated below with reference to the drawings of the embodiments of the present invention, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative effort belong to the protection scope of the present invention.

In the following description, the terms such as "inner", "outer", "upper", "lower", "left", "right", etc., which indicate orientations or positional relationships, are used for convenience in describing embodiments and simplifying descriptions, but do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

Example (b):

as shown in fig. 1 to 8, the spinning sizing apparatus is mainly used for sizing a spinning yarn, and mainly includes a slurry tank 11 for storing slurry, a sizing pipe 2, a thread guide member 3, a pump member 4, a return passage 12, and the like.

Referring to fig. 2, the apparatus includes a housing 1, the bottom of the housing 1 forms the slurry tank 11, the top of the housing forms a hopper 13 with an open upper end, a return channel 12 is formed in the middle, and two ends of the return channel 12 are respectively communicated with the bottom of the hopper 13 and the top of the slurry tank 11, in other words, the return channel 12 is disposed between the slurry feeding pipe 2 and the slurry tank 11, so as to guide the slurry overflowing from the slurry feeding pipe 2 back to the slurry tank 11.

As shown in fig. 1 and 2, the side walls on both sides of the top of the bucket 13 have a plurality of notches 131 through which the spun yarn passes, and naturally, in order to guide the spun yarn when it is drawn out from the notches 131, second guide wheels 132 may be provided in both the notches 131, and as shown in fig. 1, the second guide wheels 132 may be provided only in one of the notches 131, and it is understood that the second guide wheels 132 may be provided in the other notch 131.

As shown in fig. 3 and 4, the sizing pipes 2 are circular pipes, the number of the sizing pipes can be 1 or more, and the sizing pipes 2 are vertically and fixedly arranged in the hopper part 13; the upper end of the sizing pipe 2 is open and the lower end is closed; the side walls of the two sides of the top of the sizing pipe 2 are symmetrically provided with yarn passing ports 21 for yarns to pass through.

The spun yarn is led in from one of the yarn passing ports 21, the other yarn passing port 21 is led out, of course, in order to guide the spun yarn from the yarn passing ports 21, a first guide wheel 24 is arranged in each of the two yarn passing ports 21 for winding the spun yarn, and the axial direction of the first guide wheel 24 is vertical to the connecting direction of the two yarn passing ports 21.

Certainly, in order to conveniently recover the slurry remaining in the slurry feeding pipe 2 to the slurry tank 11 in the later stage, the vertically arranged return pipe 22 may be arranged at the bottom of the slurry feeding pipe 2, and the valve 221, such as an electromagnetic valve, is arranged on the return pipe 22, so as to facilitate control, when the slurry feeding operation is performed, the valve 221 is closed, and when the slurry is recovered, the valve 221 is opened, and the slurry in the slurry feeding pipe 2 can be returned to the slurry tank 11 through the return pipe 22.

As shown in fig. 4 and 5, the thread guiding member 3 at least comprises a through hole 331 for the yarn to pass through, the thread guiding member 3 is inserted onto the sizing tube 2 from the top of the sizing tube 2 along the axial direction to guide the yarn passing through the through hole 331 into the sizing tube 2, when guiding the yarn, the thread guiding member 3 is firstly taken off from the sizing tube 2 as a whole, then the yarn passes through the through hole 331, the yarn crosses over the two yarn passing ports 21 after passing through the through hole 331, then the thread guiding member 3 is vertically inserted into the sizing tube 2, so that the yarn forms a section of V-shaped bend in the sizing tube 2 under the action of the through hole 331, thus the length of the yarn immersed in the sizing tube 2 is increased, and the sizing effect is improved.

A pumping member 4, such as a water pump, as shown in fig. 2, for mainly pumping the slurry in the slurry tank 11 into the sizing pipe 2 from the bottom of the sizing pipe 2; specifically, the liquid inlet end of the water pump is communicated with the bottom of the slurry tank 11, the liquid outlet end of the water pump is connected with a main pipe 41, and the bottom of the sizing pipe 2 is provided with a branch pipe 42 communicated with the main pipe 41, so that the water pump guides the slurry in the slurry tank 11 into the sizing pipe 2 through the main pipe 41 and the branch pipe 42, and the branch pipe 42 is arranged at the bottom of the sizing pipe 2, so that the slurry in the sizing pipe 2 can upwelle from bottom to top, finally overflows from the wire passing port 21, and further flows back into the slurry tank 11 through the backflow channel 12.

By arranging the sizing pipe 2, the pump piece 4 and the backflow channel 12, when in use, the spinning thread is introduced into the sizing pipe 2 through the thread leading component 3, and in the subsequent sizing process, the pump piece 4 continuously pumps the slurry in the slurry tank 11 into the sizing pipe 2, the slurry upwards flows in the sizing pipe 2 from bottom to top, finally overflows from the thread passing port 21 of the sizing pipe 2 and flows back into the slurry tank 11 through the backflow channel 12 again, so that the slurry is pumped and flows back in a circulating way, sufficient slurry can be always kept in the sizing pipe 2, and the spinning thread can be continuously sized in the continuous advancing and drawing process in the slurry in the sizing pipe 2, so that the sizing operation is realized; therefore, in the process of sizing, the slurry in the slurry tank 11 is continuously pumped by the pump and finally flows back, so that the slurry in the slurry tank 11 is always in a flowing and disturbing state, and the slurry in the slurry tank 11 is prevented from precipitating and affecting the sizing effect.

Secondly, in the scheme, the spun yarn is introduced into the sizing pipe 2 through the yarn leading component 3, the yarn leading component 3 is inserted into the sizing pipe 2, so that when the spun yarn is introduced into the sizing pipe 2 for operation, the yarn leading component 3 can be taken out from the sizing pipe 2 firstly, then the spun yarn passes through the through hole 331, and finally the yarn leading component 3 is inserted into the sizing pipe 2, so that the spun yarn is arranged into the sizing pipe 2 along with the yarn leading component 3, the whole operation process can be carried out outside the sizing pipe 2, a hand does not need to be extended into the sizing pipe 2 for operation, the operation is facilitated, the contact between the hand and the sizing liquid is reduced, and the pollution to the sizing liquid is reduced to a certain extent.

The specific structure of the lead member 3 is: as shown in fig. 5, the lead member 3 includes an end cover 31, and a plug 32 disposed inside the end cover 31 and capable of rotating relative to the axis of the end cover 31, i.e., rotating around the central axis of the end cover 31, and the through hole 331 is disposed on the plug 32; as shown in fig. 4 and 6, an axially extending slot 23 is formed on the inner side wall of the sizing pipe 2; plug connector 32 inserts and keeps circumferential direction location in slot 23, can't be relative sizing tube 2 circumferential direction rotation promptly, just end cover 31 threaded connection sets up the external screw thread on the outer wall of sizing tube 2 at the top of sizing tube 2, for example set up the internal thread on the inside wall of end cover 31, and threaded connection is realized with the external screw thread cooperation to the internal thread. It should be noted that, after the end cap 31 is screwed, only the portion of the wire passing opening 21 covered by the end cap 31, in other words, at least a portion of the wire passing opening 21 needs to be exposed for overflowing.

In this scheme, set up plug connector 32 on end cover 31, aim at, when taking off end cover 31, can take out together with plug connector 32, thereby need not additionally to take out the operation of plug connector 32 again, and install plug connector 32 on end cover 31 with the pivoted mode, and set up the aim at along the slot 23 of starching pipe 2 axial extension on starching pipe 2 inner wall, when avoiding rotatory end cover 31, drive plug connector 32 and rotate together, because perforation 331 sets up on plug connector 32, the spun yarn passes behind perforation 331, if end cover 31 is rotatory can drive plug connector 32 rotatory, perforation 331 also corresponding emergence rotation this moment, the spun yarn that passes perforation 331 also will rotate this moment, and then make the spun yarn twist together in perforation 331 department, follow-up spun yarn just can't normally be pulled and advance. Therefore, in the scheme, the plug connector 32 is rotatably arranged on the end cover 31 to ensure that the plug connector 32 can rotate relative to the end cover 31 in advance, and the slot 23 is arranged on the sizing pipe 2 to circumferentially position the plug connector 32, so that when the end cover 31 rotates, the plug connector 32 does not rotate, and the axial direction of the through hole 331 is ensured to be unchanged.

As shown in fig. 5, the plug 32 includes two vertically disposed insertion rods 321, and two corresponding slots 23 are formed in the side walls of the two sides of the sizing tube 2 for the insertion of the two insertion rods 321, respectively; the plug connector 32 further includes a cross beam 322 disposed between the tops of the two insertion rods 321, the cross beam 322 and the two insertion rods 321 are integrally formed to form a U-shaped structure, the cross beam 322 is rotatably connected to the axis of the end cap 31 through a shaft pin 323, specifically, the shaft pin 323 is fixedly disposed at the center of the cross beam 322, and the shaft pin 323 is rotatably connected to the axis of the end cap 31, so that the shaft pin 323 can rotate in the circumferential direction relative to the end cap 31, and is axially retained.

The lead member 3 further includes a circular ring member 33, the through hole 331 is formed at an inner opening of the circular ring member 33, wherein the cross section of the circular ring member 33 is circular, so that the circular ring member 33 does not generate an edge angle, and the yarn is not scratched by the edge angle when the yarn is drawn. The circular ring piece 33 is arranged on the plug connector 32, specifically, the circular ring piece 33 is positioned between the two insertion rods 321, and the circular ring piece 33 is fixedly connected with the two insertion rods 321 through the connecting rods 34 at two sides. And the axial direction of the circular ring piece 33 is parallel to the connecting line direction of the two line passing openings 21.

Because the spinning is after starching, the later stage need be dried to it, so in this embodiment, equipment still includes stoving mechanism for carry out the predrying to the spinning to reduce the spinning water content, accelerate subsequent stoving time.

Specifically, as shown in fig. 3, the drying mechanism includes a pipe fitting with two open ends for the yarn to pass through, an electric heating element is arranged in the pipe fitting, and the electric heating element is arranged in the pipe fitting, so that heat generated by the electric heating element can be concentrated inside the pipe fitting as much as possible, and the yarn can be dried by being heated better when passing through the pipe fitting.

In particular, the tube is vertically arranged, in order to enable the yarn to pass through the tube substantially vertically, in this embodiment, the bottom of the tube is provided with the third guide wheel 9, and the tube is located between the second guide wheel 132 and the third guide wheel 9.

Because the pipe fitting possesses certain length, and its pipe diameter is less, wants to penetrate the spinning thread from pipe fitting one end, and the other end is worn out, and it is comparatively inconvenient to operate, so further improvement is done to this embodiment: referring to fig. 3 and 8, the pipe fitting includes an inner pipe 51 that is kept in position, and an outer pipe 52 that is sleeved on the inner pipe 51 and can rotate circumferentially relative to the inner pipe 51, specifically, the inner pipe 51 is fixed on the casing 1 and kept fixed; a sliding groove 512 is arranged on the outer wall of the inner pipe 51 along the circumferential direction; the outer tube 52 is slidably mounted in the slide groove 512 such that the outer tube 52 is rotatable circumferentially relative to the inner tube 51 and remains axially positioned.

The inner tube 51 has a first opening 511 extending axially along the inner tube 51, and the outer tube 52 has a second opening 521 extending axially along the outer tube 52, it being understood that the outer tube 52 cannot be removed radially from the inner tube 51 through the second opening 521.

As shown in fig. 8, the outer tube 52 is rotated relative to the inner tube 51 to generate a first position and a second position, in the first position, the first opening 511 and the second opening 521 coincide with each other for the yarn to enter and exit the inner tube 51; in the second position, the first opening 511 and the second opening 521 are staggered, and the wall of the outer tube 52 covers the first opening 511.

Therefore, when the spinning yarn needs to penetrate into the pipe fitting (the inner pipe 51), the outer pipe 52 can be rotated to the first position, the first opening 511 and the second opening 521 are overlapped, the first opening 511 and the second opening 521 are integrally equivalent to the opening of the pipe fitting, the spinning yarn can be horizontally moved into the pipe fitting from the opening, then the outer pipe 52 is rotated to the second position, the pipe wall of the outer pipe 52 covers the first opening 511, and the heat is prevented from being largely overflowed from the first opening 511 in the subsequent drying process.

Wherein the electric heating element can be an electric heating wire (not shown in the figure) embedded in the wall of the inner tube 51; it is of course possible to embed it in the wall of the outer tube 52 or to embed the heating wires in both the inner tube 51 and the outer tube 52, although it is most preferred to embed it in the wall of the inner tube 51 because the inner tube 51 is held stationary.

In order to prevent the internal temperature of the pipe from being too high, in this embodiment, as shown in fig. 3 and 8, the drying mechanism further includes a temperature measuring component 61 and a PLC (not shown in the figure), where the temperature measuring component 61 is configured to detect the internal temperature of the pipe, and when the temperature measured by the temperature measuring component 61 is greater than the maximum value of the preset temperature range, the PLC controls the electric heating component to stop working, so as to prevent the internal temperature of the pipe from being too high, and when the temperature is lower than the minimum value of the preset temperature range, the PLC controls the electric heating component to continue working, so as to dry the internal temperature of the pipe within the preset temperature range, where the preset temperature range may be 60 ℃ to 80 ℃. The temperature measuring member 61 here may be a probe type temperature sensor.

As for the specific installation position of the temperature measuring part 61, there can be two ways:

the first mode is as follows: the temperature measuring probe of the temperature measuring part 61 extends into the inner tube 51 after being fixed on the inner tube 51, and the mode has the disadvantages that the temperature measuring part 61 can only be arranged at the pipe orifice of the inner tube 51 due to the existence of the outer tube 52 so as not to interfere with the outer tube 52, and the pipe orifice is closer to the external environment, so the temperature is lower, and the temperature measuring effect is more common. (this embodiment is not shown in the figure)

The second mode is as follows: as shown in fig. 8, the outer tube 52 is fixed to the temperature measuring probe, and since the outer tube 52 needs to rotate, it is necessary to consider that the outer tube 52 does not interfere with the temperature measuring member 61 when rotating; therefore, a temperature measuring tube 62 communicated with the inside of the outer tube 52 is arranged at the middle position of the outer tube 52; the temperature measurement piece 61 is fixedly installed on the temperature measurement pipe 62, wherein the temperature measurement probe of the temperature measurement piece 61 is located in the temperature measurement pipe 62, and when the outer pipe 52 rotates to the second position, the inner end pipe orifice of the temperature measurement pipe 62 is located at the first opening 511, in this way, the temperature measurement area can be closer to the middle area of the pipe, the temperature measurement effect is better, during temperature measurement, the heat inside the pipe can be transferred to the temperature measurement pipe 62, and then is detected by the temperature measurement piece 61 in the temperature measurement pipe 62, the outer end pipe orifice of the temperature measurement pipe 62 runs off in order to reduce the temperature inside the pipe, in this embodiment, the temperature measurement piece 61 is installed on the temperature measurement pipe 62 through a flange joint. The figure of the embodiment shows a second embodiment.

As shown in fig. 1, the drying mechanism further includes a driving assembly for driving the outer tube 52 to rotate relative to the inner tube 51, the driving assembly includes a toothed ring segment 74 disposed on the outer wall of the outer tube 52 and disposed along the circumferential direction of the outer tube 52, a rack segment 711 engaged with the toothed ring segment 74, and a power member 73 for driving the rack segment 711 to translate, wherein the toothed ring segment 74 is broken at the second opening 521, so that the toothed ring segment 74 does not block the second opening 521.

Specifically, sliding sleeves 72 are fixedly mounted on two sides of the machine shell 1, a sliding bar 71 capable of sliding horizontally relative to the sliding sleeves 72 is arranged in the sliding sleeves 72, the sliding bar 71 is horizontally arranged, a rack section 711 is arranged on the side wall of the sliding bar 71, and a power part 73 is mounted on the machine shell 1 and connected with the sliding bar 71 to drive the sliding table to slide horizontally, so as to drive the rack section 711 to slide horizontally to drive the toothed ring section 74 to rotate, and finally, the outer tube 52 is driven to rotate relative to the inner tube 51. The power member 73 may be an air cylinder, a hydraulic cylinder, an electric cylinder, or the like, or may be other linear modules, which is not limited herein.

In order to adapt to the embodiment comprising a plurality of spinning threads for sizing and drying, the device comprises a plurality of pipe fittings, all the pipe fittings are arranged side by side, wherein the outer walls of all the outer pipes 52 are provided with the toothed ring segments 74, and the sliding strip 71 is provided with the rack segments 711 meshed with the toothed ring segments 74 corresponding to the positions of the toothed ring segments 74, so that the sliding strip 71 can slide to drive all the outer pipes 52 to rotate simultaneously, thereby saving a power source, accelerating the efficiency and avoiding the need of rotating the outer pipes 52 one by one.

In order to further ensure the uniformity of the slurry in the slurry tank 11 and prevent sedimentation, in this embodiment, as shown in fig. 2, a stirring mechanism for stirring the slurry tank 11 is arranged in the slurry tank 11, specifically: slurry tank 11 inner wall is circularly, rabbling mechanism includes motor, pivot 81, a plurality of puddler 82 of locating in pivot 81 to and locate puddler 82 and keep away from pivot 81 one end and with slurry tank 11 inner wall looks butt's doctor-bar 83, the motor drives the pivot 81 and rotates, and then drives puddler 82 and rotate and stir, puddler 82 drives doctor-bar 83 simultaneously along 11 circumferential direction in slurry tank to scrape the thick liquids precipitate attached to on 11 inner walls in slurry tank. The scraping blade 83 may be made of a flexible material, such as rubber, to reduce damage to the inner wall of the slurry tank 11.

While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto, and may be embodied in many different forms without departing from the spirit and scope of the invention as set forth in the following claims. Any modification which does not depart from the functional and structural principles of the present invention is intended to be included within the scope of the claims.

Claims

1. The utility model provides a spinning starching equipment, is including storing the thick liquid groove of thick liquid, its characterized in that still includes:

the lower end of the sizing pipe is closed and is vertically arranged; yarn passing ports for yarns to pass through are symmetrically formed in the side walls of the two sides of the top of the sizing pipe;

2. The yarn sizing apparatus according to claim 1, wherein the yarn guiding member comprises an end cap, and a plug member which is arranged inside the end cap and can rotate relative to the axis of the end cap, and the through hole is formed in the plug member; the inner side wall of the sizing pipe is provided with an axially extending slot; the plug connector is inserted into the slot to be circumferentially positioned, and the end cover is in threaded connection with the top of the sizing pipe.

3. The yarn sizing device according to claim 2, wherein the plug connector comprises two vertically arranged plug rods and a cross beam arranged between the tops of the two plug rods; the cross beam is rotationally connected to the axle center of the end cover through a shaft pin; the slot includes two, supplies two inserted bars to insert respectively.

4. A threadline sizing apparatus according to claim 2 or 3, characterized in that the thread guiding member further comprises a ring element, said ring element forming said perforation; the circular ring piece is arranged on the plug connector, and the axial direction of the circular ring piece is parallel to the connecting line direction of the two wire passing openings.

5. The yarn sizing apparatus according to claim 1, further comprising a drying mechanism, wherein the drying mechanism comprises a pipe member with two open ends for the yarn to pass through, and an electric heating member is arranged in the pipe member.

6. The yarn sizing apparatus according to claim 5, wherein the pipe member is vertically arranged and comprises an inner pipe which is kept in position and an outer pipe which is sleeved on the inner pipe and can rotate circumferentially relative to the inner pipe, the inner pipe is provided with a first opening extending along the axial direction of the inner pipe, and the outer pipe is provided with a second opening extending along the axial direction of the outer pipe; the outer tube rotates relative to the inner tube to generate a first position and a second position, and in the first position, the first opening and the second opening are overlapped to allow the spinning thread to enter and exit the inner tube; under the second position, the first opening and the second opening are staggered, and the pipe wall of the outer pipe covers the first opening; the inner pipe and/or the outer pipe are/is internally provided with the electric heating element.

7. The yarn sizing apparatus according to claim 6, wherein the drying mechanism further comprises a temperature measuring member for detecting an internal temperature of the pipe member and a PLC for controlling the electric heating member to stop operating when the temperature measured by the temperature measuring member is higher than a maximum value of a preset temperature range, so as to prevent the internal temperature of the pipe member from being too high, and controlling the electric heating member to continue operating when the temperature is lower than a minimum value of the preset temperature range.

8. The spinning thread sizing device according to claim 7, wherein the outer tube is provided with a temperature measuring tube communicated with the inside of the outer tube, the temperature measuring piece is fixedly arranged on the temperature measuring tube, a temperature measuring probe of the temperature measuring piece is positioned in the temperature measuring tube, and when the outer tube rotates to the first position, a tube opening at the inner end of the temperature measuring tube is positioned at the first opening; or the temperature measuring part is arranged at the end side of the inner tube, and a temperature measuring probe of the temperature measuring part extends into the inner tube.

9. The yarn sizing device according to claim 6, wherein the drying mechanism further comprises a driving assembly for driving the outer tube to rotate relative to the inner tube, the driving assembly comprises a toothed ring segment arranged on the outer wall of the outer tube and arranged along the circumferential direction of the outer tube, a rack segment meshed with the toothed ring segment, and a power part for driving the rack segment to translate.

10. The yarn sizing apparatus according to claim 1, wherein an agitation mechanism is provided in the slurry tank for agitating the slurry tank.