CN216972780U

CN216972780U - Thread leading network device for spinning machine

Info

Publication number: CN216972780U
Application number: CN202220619113.XU
Authority: CN
Inventors: 李建良; 李蛟
Original assignee: Suzhou Karl Precision Ceramics Co ltd
Current assignee: Suzhou Karl Precision Ceramics Co ltd
Priority date: 2022-03-21
Filing date: 2022-03-21
Publication date: 2022-07-15
Anticipated expiration: 2032-03-21

Abstract

The application opens a thread guide network device for a spinning machine, relates to the relevant technical field of spinning machine accessories, and comprises a mounting plate, wherein two ends of the mounting plate are symmetrically connected with thread guide mechanisms through limit bolts, the bottom of the mounting plate is in threaded connection with a nozzle head, the nozzle head is communicated with the inside of the mounting plate, the upper surface of the mounting plate is fixedly connected with a nozzle chip, the nozzle chip comprises a rectangular block fixedly connected with the upper surface of the mounting plate, a thread guide hole for penetrating the rectangular block is formed in the rectangular block, a first communication hole is formed in the lower surface of the rectangular block, the first communication hole is communicated with the bottom of the thread guide hole, when the thread guide network device is used, the nozzle head conveys external high-pressure air flow into the nozzle chip through the mounting plate, network processing is carried out on the thread bundle penetrating in the thread guide hole, and the first communication hole and the second communication hole are matched to enhance the network processing effect on the thread bundle, therefore, the cohesive force of the tows is enhanced, and the application is more beneficial to use.

Description

Thread leading network device for spinning machine

Technical Field

The application relates to the technical field related to spinning machine accessories, in particular to a thread leading network device for a spinning machine.

Background

The product of network processing becomes network yarn, also called crosswinding yarn, which utilizes compressed air flow to spray, impact and collide the filament bundle, so that each monofilament of the filament bundle is irregularly crossly wound to form knot yarn with good cohesion performance. The network processing is completed by a network device which is one of the important parts of a spinning machine and has the function of networking the tows sprayed by a spinning spinneret after the processes of oiling, drafting and the like so as to increase the spinning strength. At present, the air jet method is generally adopted to carry out network processing on the mixture of filament yarns and staple yarns, so that cohesive force is generated to form a series of continuously and uniformly distributed network knots, thereby replacing the traditional twisting and sizing, and the method is widely applied.

When the existing lead wire network device for the spinning machine is used, only a single communicating nozzle is arranged inside a nozzle chip, and the condition that the cohesive force of tows is low can be caused.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem that the cohesion of filament bundles is low due to the fact that only a single communicating nozzle is arranged inside a nozzle chip when the yarn guiding network device for the spinning machine is used, the yarn guiding network device for the spinning machine is provided.

The application provides a thread guide network ware for frame adopts following technical scheme:

the thread guide network device for the textile machine comprises a mounting plate, two ends of the mounting plate are symmetrically connected with thread guide mechanisms through limit bolts, the bottom of the mounting plate is connected with a nozzle head through threads, the nozzle head is communicated with the inside of the mounting plate, the upper surface of the mounting plate is fixedly connected with a nozzle chip which comprises a rectangular block fixedly connected with the upper surface of the mounting plate, a wire guide hole which penetrates through the rectangular block is formed in the rectangular block, a first communicating hole is formed in the lower surface of the rectangular block, the first communicating hole is communicated with the bottom of the wire guide hole, one end of the first communicating hole far away from the wire guide hole is communicated with the inside of the mounting plate, a second communicating hole is formed in the rectangular block, one end of the second communicating hole is communicated with the top of the wire guide hole, one end, far away from the wire guide hole, of the second communication hole is communicated with the inside of the mounting plate.

Through adopting above-mentioned technical scheme, the wire guide mechanism is used for restricting the shift position of silk bundle, and the nozzle head can pass through the inside of mounting panel transport into the nozzle chip with outside high-pressure air current to carry out network processing to the silk bundle of passing inside the nozzle chip, first intercommunicating pore and second intercommunicating pore can strengthen the network processing effect to the silk bundle, thereby strengthen the cohesion of silk bundle.

Optionally, the mounting plate includes a rectangular plate fixedly connected to the lower surface of the rectangular block, the bottom of the rectangular plate is in threaded connection with the nozzle head, a main through hole is formed in the rectangular plate, the main through hole is communicated with the nozzle head, a first auxiliary through hole and a second auxiliary through hole are formed in the rectangular plate, the first auxiliary through hole and the second auxiliary through hole are communicated with the main through hole, one end of the main through hole, away from the first auxiliary through hole, is communicated with the first communicating hole, one end of the main through hole, away from the second auxiliary through hole, is communicated with the second communicating hole, the mounting holes are symmetrically formed in the upper surface of the rectangular plate, and one end of the thread guide mechanism is located in the mounting holes.

By adopting the above technical scheme, the main through hole cooperates with the first auxiliary through hole and the second auxiliary through hole, and high-pressure air flow transmitted through the nozzle head can be transmitted to the interiors of the first communicating hole and the second communicating hole respectively.

Optionally, a mounting groove is formed in the front face of the rectangular block, and the mounting groove is communicated with the thread guide hole.

Through adopting above-mentioned technical scheme, the silk bundle of mounting groove inside can be convenient for the guide wire hole is got and is put.

Optionally, wire guide mechanism is including being located the inside mounting bar of mounting hole, the lateral wall of mounting bar has been seted up with the spacing hole that the mounting bar runs through, the one end that spacing was tied is located the inside in spacing hole, the last fixed surface of mounting bar is connected with rectangle limiting plate, the last fixed surface of rectangle limiting plate is connected with snail wire guide hook, snail wire guide hook with the wire guide hole is located same horizontal plane.

Through adopting above-mentioned technical scheme, the mounted position that the mounting bar can restrict seal wire mechanism with the cooperation of rectangle limiting plate, and spacing hole and spacing bolt can restrict seal wire mechanism's position, avoid seal wire mechanism to deviate from the mounting hole as far as possible, and snail wire guide hook can restrict the position of silk bundle.

Optionally, a sealing gasket is fixedly connected to the upper surface of the nozzle head, and the sealing gasket is located inside the rectangular plate.

Through adopting above-mentioned technical scheme, sealed pad can strengthen the sealed effect between nozzle head and the rectangular plate after the nozzle head is installed.

Optionally, the lower surface of the rectangular plate is connected with a bottom plate through a mounting bolt, and the nozzle head penetrates through the bottom plate.

By adopting the technical scheme, the bottom plate can limit the position of the nozzle head, so that the nozzle head is more stably installed.

Optionally, the limiting bolt comprises a limiting rod inserted into the rectangular plate, the limiting rod penetrates through the limiting hole, the limiting rod is far away from one end of the nozzle chip and fixedly connected with a limiting block, the limiting block is located inside the rectangular plate, one side of the limiting block, far away from the limiting rod, is fixedly connected with a pinching plate, and anti-slip pads are fixedly connected to two sides of the pinching plate.

Through adopting above-mentioned technical scheme, the gag lever post can restrict the mounting bar in the inside position of mounting hole, holds between the fingers the board and cooperates the stop bolt of being convenient for and extract.

Optionally, an annular limiting plate is fixedly connected to the outer wall of the nozzle head, the annular limiting plate is located on the lower surface of the rectangular plate, and the annular limiting plate is located inside the bottom plate.

Through adopting above-mentioned technical scheme, the position of nozzle head can be restricted in the cooperation of annular limiting plate and bottom plate.

Compared with the prior art, the beneficial effects of this application are:

1. the filament guiding mechanism is used for limiting the moving position of a filament bundle, the filament guiding mechanism is installed on the installation plate through the limiting bolt, the filament guiding mechanism can be detached as required, the nozzle head can convey external high-pressure airflow into the nozzle chip through the installation plate, network processing is conducted on the filament bundle penetrating through the nozzle chip, the filament guiding holes can limit the position of the filament bundle, the first communicating holes and the second communicating holes can enhance the network processing effect on the filament bundle, and therefore cohesion of the filament bundle is enhanced, and the filament guiding mechanism is more beneficial to use;

2. according to the filament guiding device, the main through hole, the first auxiliary through hole and the second auxiliary through hole are matched to enable high-pressure airflow transmitted through the nozzle head to be respectively transmitted into the first communicating hole and the second communicating hole, the mounting hole can limit the mounting position of the filament guiding mechanism, the mounting groove can facilitate taking and placing of filament bundles in the filament guiding hole, the sealing gasket can enhance the sealing effect between the nozzle head and the rectangular plate after the nozzle head is mounted, and the annular limiting plate is matched with the bottom plate to limit the position of the nozzle head, so that the nozzle head is mounted more stably;

3. the mounting bar that this application set up and the cooperation of rectangle limiting plate can restrict wire guiding mechanism's mounted position, and spacing hole and spacing bolt can restrict wire guiding mechanism's position, avoid wire guiding mechanism to deviate from the mounting hole as far as possible, and snail wire guide hook can restrict the position of silk bundle, and the gag lever post can restrict the mounting bar in the inside position of mounting hole, and the position of gag lever post can be restricted to the stopper, holds between the fingers the board and cooperates the spacing bolt of being convenient for to extract.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present application;

FIG. 2 is a cross-sectional structural schematic of the present application;

FIG. 3 is a side cross-sectional structural view of the present application;

fig. 4 is a schematic structural view of a guide wire mechanism in the present application.

Description of reference numerals: 1. mounting a plate; 101. a rectangular plate; 102. a main through hole; 103. a first auxiliary through hole; 104. a second auxiliary via; 105. mounting holes; 2. a limit bolt; 201. a limiting rod; 202. a limiting block; 203. kneading the plate; 3. a wire guide mechanism; 301. mounting a bar; 302. a limiting hole; 303. a rectangular limiting plate; 304. a snail wire guide hook; 4. a nozzle head; 5. a nozzle chip; 501. a rectangular block; 502. mounting grooves; 503. a wire guide hole; 504. a first communication hole; 505. a second communication hole; 6. a non-slip mat; 7. a gasket; 8. an annular limiting plate; 9. installing a bolt; 10. a base plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The application provides the following technical scheme, please refer to fig. 1, fig. 2 and fig. 3, the thread guiding network device for the textile machine comprises a mounting plate 1, two ends of the mounting plate 1 are symmetrically connected with thread guiding mechanisms 3 through limit bolts 2, the thread guiding mechanisms 3 are used for limiting the moving positions of the thread bundles, the thread guiding mechanisms 3 are mounted on the mounting plate 1 through the limit bolts 2, so that the thread guiding mechanisms 3 can be dismounted as required, the bottom of the mounting plate 1 is in threaded connection with a nozzle head 4, the nozzle head 4 is communicated with the inside of the mounting plate 1, the upper surface of the mounting plate 1 is fixedly connected with a nozzle chip 5, the nozzle head 4 can convey external high-pressure air flow into the nozzle chip 5 through the mounting plate 1, and accordingly the thread bundles passing through the inside of the nozzle chip 5 are processed in a network mode. The nozzle chip 5 comprises a rectangular block 501 fixedly connected to the upper surface of the mounting plate 1, a wire guide hole 503 penetrating through the rectangular block 501 is formed in the rectangular block 501, the position of a wire bundle can be limited by the wire guide hole 503, a first communicating hole 504 is formed in the lower surface of the rectangular block 501, the first communicating hole 504 is communicated with the bottom of the wire guide hole 503, one end, away from the wire guide hole 503, of the first communicating hole 504 is communicated with the inside of the mounting plate 1, a second communicating hole 505 is formed in the rectangular block 501, one end of the second communicating hole 505 is communicated with the top of the wire guide hole 503, one end, away from the wire guide hole 503, of the second communicating hole 505 is communicated with the inside of the mounting plate 1, the first communicating hole 504 and the second communicating hole 505 can enhance the network processing effect on the wire bundle, and therefore cohesion of the wire bundle is enhanced, and the application is more beneficial to use.

Referring to fig. 3, a mounting groove 502 is formed in the front surface of the rectangular block 501, the mounting groove 502 is communicated with the yarn guide hole 503, and the mounting groove 502 can facilitate taking and placing of the yarn bundle inside the yarn guide hole 503.

Referring to fig. 2 and 3, the mounting plate 1 includes a rectangular plate 101 fixedly connected to a lower surface of a rectangular block 501, a bottom of the rectangular plate 101 is in threaded connection with a nozzle head 4, a main through hole 102 is formed in the rectangular plate 101, the main through hole 102 is communicated with the nozzle head 4, a first auxiliary through hole 103 and a second auxiliary through hole 104 are formed in the rectangular plate 101, the first auxiliary through hole 103 and the second auxiliary through hole 104 are both communicated with the main through hole 102, an end of the first auxiliary through hole 103 away from the main through hole 102 is communicated with a first communicating hole 504, an end of the second auxiliary through hole 104 away from the main through hole 102 is communicated with a second communicating hole 505, the main through hole 102 is matched with the first auxiliary through hole 103 and the second auxiliary through hole 104, so as to transmit high-pressure air currents transmitted through the nozzle head 4 into the first communicating hole 504 and the second communicating hole 505, a mounting hole 105 is symmetrically formed in an upper surface of the rectangular plate 101, an end of the wire guiding mechanism 3 is located inside the mounting hole 105, the mounting hole 105 can restrict the mounting position of the guide wire mechanism 3.

Referring to fig. 2 and 3, a gasket 7 is fixedly connected to the upper surface of the nozzle head 4, the gasket 7 is located inside the rectangular plate 101, and the gasket 7 can enhance the sealing effect between the nozzle head 4 and the rectangular plate 101 after the nozzle head 4 is installed.

Referring to fig. 2 and 3, the lower surface of the rectangular plate 101 is connected to a bottom plate 10 through a mounting bolt 9, the nozzle head 4 penetrates through the bottom plate 10, and the bottom plate 10 can limit the position of the nozzle head 4, so that the nozzle head 4 can be mounted more stably.

Referring to fig. 2 and 3, the outer wall of the nozzle head 4 is fixedly connected with an annular limiting plate 8, the annular limiting plate 8 is located on the lower surface of the rectangular plate 101, the annular limiting plate 8 is located inside the bottom plate 10, and the annular limiting plate 8 and the bottom plate 10 are matched to limit the position of the nozzle head 4.

Referring to fig. 2 and 4, the guide wire mechanism 3 includes a mounting bar 301 located inside the mounting hole 105, a limiting hole 302 penetrating the mounting bar 301 is formed in a side wall of the mounting bar 301, one end of a limiting bolt 2 is located inside the limiting hole 302, the limiting hole 302 and the limiting bolt 2 can limit the position of the guide wire mechanism 3, the guide wire mechanism 3 is prevented from falling out of the mounting hole 105 as much as possible, a rectangular limiting plate 303 is fixedly connected to an upper surface of the mounting bar 301, the mounting bar 301 and the rectangular limiting plate 303 are matched to limit the mounting position of the guide wire mechanism 3, a snail guide wire hook 304 is fixedly connected to the upper surface of the rectangular limiting plate 303, the snail guide wire hook 304 and the guide wire hole 503 are located on the same horizontal plane, and the snail guide wire hook 304 can limit the position of a tow.

Please refer to fig. 2, the stop bolt 2 includes a stop lever 201 inserted in the inside of the rectangular plate 101, the stop lever 201 passes through the inside of the stop hole 302, the stop lever 201 can limit the position of the mounting bar 301 in the inside of the mounting hole 105, the stop lever 201 is far away from the one end fixedly connected with stop block 202 of the nozzle chip 5, the stop block 202 is located in the inside of the rectangular plate 101, the stop block 202 can limit the position of the stop lever 201, one side fixedly connected with of the stop lever 201 is far away from the stop block 202 to hold between the fingers the plate 203, both sides of the plate 203 are fixedly connected with the anti-slip mat 6, the plate 203 is held between the fingers and the stop bolt 2 is convenient to extract.

The implementation principle of the thread guiding network device for the textile machine in the embodiment of the application is as follows:

when the device is used, the nozzle head 4 conveys external high-pressure air flow into the nozzle chip 5 through the mounting plate 1, the tows passing through the wire guide holes 503 are subjected to network processing, and the first communicating holes 504 and the second communicating holes 505 are matched to enhance the network processing effect on the tows, so that the cohesive force of the tows is enhanced, and the device is more beneficial to use.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The yarn threading device for a textile machine is characterized by comprising:

the device comprises a mounting plate (1), wherein two ends of the mounting plate (1) are symmetrically connected with wire guide mechanisms (3) through limit bolts (2), the bottom of the mounting plate (1) is in threaded connection with a nozzle head (4), the nozzle head (4) is communicated with the inside of the mounting plate (1), and the upper surface of the mounting plate (1) is fixedly connected with a nozzle chip (5);

nozzle chip (5) are including fixed connection in rectangular block (501) of mounting panel (1) upper surface, the inside of rectangular block (501) has been seted up with seal wire hole (503) that rectangular block (501) run through, first intercommunicating hole (504) have been seted up to the lower surface of rectangular block (501), first intercommunicating hole (504) with the bottom of seal wire hole (503) is linked together, keep away from in first intercommunicating hole (504) the one end of seal wire hole (503) with the inside of mounting panel (1) is linked together, second intercommunicating hole (505) have been seted up to the inside of rectangular block (501), the one end of second intercommunicating hole (505) with the top of seal wire hole (503) is linked together, second intercommunicating hole (505) are kept away from the one end of seal wire hole (503) with the inside of mounting panel (1) is linked together.

2. The yarn threading machine according to claim 1, wherein: the mounting plate (1) comprises a rectangular plate (101) fixedly connected to the lower surface of the rectangular block (501), the bottom of the rectangular plate (101) is in threaded connection with the nozzle head (4), a main through hole (102) is formed in the rectangular plate (101), the main through hole (102) is communicated with the nozzle head (4), a first auxiliary through hole (103) and a second auxiliary through hole (104) are formed in the rectangular plate (101), the first auxiliary through hole (103) and the second auxiliary through hole (104) are both communicated with the main through hole (102), one end of the first auxiliary through hole (103) far away from the main through hole (102) is communicated with the first through hole (504), one end of the second auxiliary through hole (104) far away from the main through hole (102) is communicated with the second through hole (505), and mounting holes (105) are symmetrically formed in the upper surface of the rectangular plate (101), one end of the guide wire mechanism (3) is positioned inside the mounting hole (105).

3. The yarn threading machine of claim 1, wherein: the front of rectangular block (501) has seted up mounting groove (502), mounting groove (502) with wire guide hole (503) are linked together.

4. The yarn threading machine of claim 2, wherein: wire guide mechanism (3) are including being located inside mounting bar (301) of mounting hole (105), the lateral wall of mounting bar (301) has been seted up with spacing hole (302) that mounting bar (301) run through, the one end of spacing bolt (2) is located the inside in spacing hole (302), the last fixed surface of mounting bar (301) is connected with rectangle limiting plate (303), the last fixed surface of rectangle limiting plate (303) is connected with snail wire guide hook (304), snail wire guide hook (304) with wire guide hole (503) are located same horizontal plane.

5. The yarn threading machine of claim 2, wherein: the upper surface of the nozzle head (4) is fixedly connected with a sealing gasket (7), and the sealing gasket (7) is positioned in the rectangular plate (101).

6. The yarn threading machine of claim 2, wherein: the lower surface of the rectangular plate (101) is connected with a bottom plate (10) through a mounting bolt (9), and the nozzle head (4) penetrates through the bottom plate (10).

7. The yarn threading machine of claim 4, wherein: spacing bolt (2) are in including pegging graft gag lever post (201) inside rectangular plate (101), gag lever post (201) pass the inside of spacing hole (302), gag lever post (201) are kept away from the one end fixedly connected with stopper (202) of nozzle chip (5), stopper (202) are located the inside of rectangular plate (101), stopper (202) are kept away from one side fixedly connected with of gag lever post (201) are held between the fingers board (203), the equal fixedly connected with slipmat (6) in both sides of holding between the fingers board (203).

8. The yarn threading machine according to claim 6, wherein: the outer wall fixedly connected with ring-shaped limiting plate (8) of nozzle head (4), ring-shaped limiting plate (8) are located the lower surface of rectangular plate (101), ring-shaped limiting plate (8) are located the inside of bottom plate (10).