CN213538265U - Automatic yarn threading device for nozzle of water jet loom - Google Patents
Automatic yarn threading device for nozzle of water jet loom Download PDFInfo
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- CN213538265U CN213538265U CN202022259529.9U CN202022259529U CN213538265U CN 213538265 U CN213538265 U CN 213538265U CN 202022259529 U CN202022259529 U CN 202022259529U CN 213538265 U CN213538265 U CN 213538265U
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Abstract
The utility model discloses an automatic threading device of hydraulic loom nozzle, including the nozzle body, the left end of nozzle body is provided with adapter sleeve one, the inside fixedly connected with yarn guide tube of connecting pipe, the water inlet has been seted up to the left inside of nozzle body, the outside of water inlet is provided with the inlet tube, the yarn hole has been seted up to the inside of adapter sleeve two, the inside of inlet tube is provided with the filter screen. This automatic threading device of hydraulic loom nozzle, can be quick dismantle the device, and then the later stage of being convenient for is cleared up the inside dirt of device, can effectively guarantee the normal work of device, when the device breaks down simultaneously, be convenient for carry out inside maintenance to the device, impurity that prevents simultaneously can be fine in the aquatic causes the problem of nozzle jam, and then can the normal work of effectual assurance, simultaneously can be quick dismantle and wash the filter screen, and then can effectively guarantee the filter effect of filter screen, the design of a plurality of guide tube, the work efficiency of device has been promoted.
Description
Technical Field
The utility model relates to a hydraulic loom technical field specifically is the automatic device of threading of hydraulic loom nozzle.
Background
The water jet loom is a shuttleless loom which adopts a jet water column to pull weft yarns to pass through a shed, and is mainly characterized in that the frictional traction force of the water jet weft insertion to the weft yarns is larger than that of the air jet weft insertion, and the diffusion is small, so that the water jet loom is more suitable for the requirements of long-thread weft insertion of synthetic fibers, glass fibers and the like, the daily work efficiency of people is greatly improved due to the appearance of the water jet loom, and great contribution is made to spinning.
However, the automatic threading device of current hydraulic loom nozzle adopts the structural design of integral type mostly, and then after long-time use, certain dirt can exist in its inside, the later stage of being not convenient for is cleaned its inside, also be convenient for maintain its inside simultaneously, the automatic threading device's of current hydraulic loom nozzle inlet tube of while does not possess the filter screen mostly, and then after long-time use, the jam of nozzle body can be caused to the impurity of aquatic, lead to the unable normal work of device, the automatic threading device of current hydraulic loom nozzle simultaneously does not possess a plurality of feed carrier mostly, make the work efficiency of device lower, process the same product and need spend more times.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automatic device of threading of hydraulic loom nozzle, with the structural design who proposes the automatic device of threading of current hydraulic loom nozzle and adopt the integral type mostly in solving above-mentioned background art, and then after long-time use, there can be certain dirt in its inside, be not convenient for the later stage to clean its inside, also be not convenient for maintain its inside simultaneously, do not mostly possess the filter screen in the inlet tube of the automatic device of threading of current hydraulic loom nozzle simultaneously, and then after long-time use, the jam of nozzle body can probably be caused to impurity in aquatic, lead to the unable normal work of device, the automatic device of threading of current hydraulic loom nozzle of while is mostly not equipped with a plurality of feed carrier, make the work efficiency of device lower, process the problem that same product need spend more times.
In order to realize the above-mentioned purpose, the utility model provides an as following technical scheme is preferred, the automatic threading device of hydraulic loom nozzle, including the nozzle body, the left end of nozzle body is provided with adapter sleeve one, the left end fixedly connected with connecting pipe of adapter sleeve one, the right-hand member of nozzle body is provided with adapter sleeve two, the inside fixedly connected with guide tube of connecting pipe, the both ends fixedly connected with screwed pipe of nozzle body, the water inlet has been seted up to the left inside of nozzle body, adapter sleeve one all is provided with the internal thread with the inside of adapter sleeve two, the outside of water inlet is provided with the inlet tube, the one end fixedly connected with screw thread post that the inlet tube is close to the water inlet, the yarn hole has been seted up out to the inside of adapter sleeve two.
Preferably, the inside of the nozzle body is a cavity, and a division plate is fixedly connected to the middle position inside the nozzle body.
Preferably, the number of the yarn guide tubes is two and is symmetrical about the horizontal center line of the connecting pipe, and the right end of the yarn guide tube penetrates through the connecting sleeve and extends to the inside of the nozzle body.
Preferably, the outer sides of the threaded pipes at the two ends of the nozzle body are fixedly connected with sealing rings, and the threaded pipes are respectively in threaded connection with the first connecting sleeve and the second connecting sleeve.
Preferably, the water inlet is provided with two about the horizontal central line symmetry of nozzle body, and water inlet and screw thread post threaded connection, the screw thread post is the cavity setting, and screw thread post and inlet tube intercommunicate.
Preferably, a clamping groove is formed in the water inlet pipe, clamping blocks are fixedly connected to the side of the filter screen, the clamping grooves correspond to the clamping blocks one to one, and the clamping grooves are connected with the clamping blocks in a clamping mode.
Compared with the prior art, the beneficial effects of the utility model are that:
1. according to the automatic threading device for the nozzle of the water-jet loom, the device can be rapidly disassembled through the arrangement of the threaded pipe, the first connecting sleeve, the second connecting sleeve, the internal threads and the threaded column, so that dirt in the device can be conveniently cleaned in the later period, the normal work of the device can be effectively ensured, and meanwhile, when the device breaks down, the internal maintenance of the device is conveniently carried out;
2. according to the automatic yarn threading device for the nozzle of the water-jet loom, the problem that the nozzle is blocked due to impurities in water can be well solved through the arrangement of the filter screen, so that normal work can be effectively guaranteed, the production efficiency is improved, the filter screen can be quickly disassembled and cleaned through the design of the clamping groove and the clamping block, and the filtering effect of the filter screen can be effectively guaranteed;
3. this automatic threading device of hydraulic loom nozzle through the design of a plurality of guide tubes, can promote device's work efficiency greatly, and then practiced thrift the time and the personnel cost of production greatly.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the connection structure of the water inlet pipe and the filter screen of the present invention.
In the figure: 1. a nozzle body; 2. a first connecting sleeve; 3. a connecting pipe; 4. a second connecting sleeve; 5. a yarn guide tube; 6. a threaded pipe; 7. a water inlet; 8. an internal thread; 9. a water inlet pipe; 10. a threaded post; 11. a yarn outlet hole; 12. a filter screen; 101. a interlayer plate; 102. a seal ring; 91. a card slot; 121. and (7) clamping blocks.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: automatic threading device of hydraulic loom nozzle, including nozzle body 1, the left end of nozzle body 1 is provided with adapter sleeve one 2, the left end fixedly connected with connecting pipe 3 of adapter sleeve one 2, the right-hand member of nozzle body 1 is provided with adapter sleeve two 4, the inside fixedly connected with yarn guide tube 5 of connecting pipe 3, the both ends fixedly connected with screwed pipe 6 of nozzle body 1, water inlet 7 has been seted up to the left inside of nozzle body 1, adapter sleeve one 2 all is provided with internal thread 8 with the inside of adapter sleeve two 4, the outside of water inlet 7 is provided with inlet tube 9, inlet tube 9 is close to the one end fixedly connected with screw post 10 of water inlet 7, yarn outlet 11 has been seted up to the inside of adapter sleeve two 4, the inside of inlet tube 9.
Further, the inside of the nozzle body 1 is a cavity, the middle position inside the nozzle body 1 is fixedly connected with a partition plate 101, and the two yarn guide tubes 5 can work simultaneously due to the arrangement of the partition plate 101.
Further, the horizontal central line symmetry about connecting pipe 3 of yarn guide tube 5 is provided with two, and yarn guide tube 5's right-hand member passes adapter sleeve 2 and extends to the inside of nozzle body 1, and work efficiency has been promoted greatly in a plurality of yarn guide tube 5's design, has practiced thrift time and personnel cost.
Furthermore, the outer sides of the threaded pipes 6 at the two ends of the nozzle body 1 are fixedly connected with the sealing rings 102, the threaded pipes 6 are respectively in threaded connection with the first connecting sleeve 2 and the second connecting sleeve 4, and the sealing rings 102 can effectively prevent the device from leaking water.
Further, water inlet 7 is provided with two about nozzle body 1's horizontal central line symmetry, and water inlet 7 and threaded column 10 threaded connection, and threaded column 10 is the cavity setting, and threaded column 10 and inlet tube 9 intercommunicate can effectually guarantee that water can enter into nozzle body 1's inside.
Further, draw-in groove 91 has been seted up to inlet tube 9's inside, and the avris fixedly connected with fixture block 121 of filter screen 12, draw-in groove 91 and fixture block 121 one-to-one, and draw-in groove 91 is connected with fixture block 121 block, and the design that draw-in groove 91 and fixture block 121 block are connected can be quick clears up filter screen 12 and change.
The working principle is as follows: firstly, the automatic yarn threading device of the nozzle of the water jet loom is arranged at a specified place, weft yarn can be rapidly sent to the inside of the nozzle body 1 through the yarn guide tube 5, water can be directly sent to the inside of the nozzle body 1 through the water inlet pipe 9 and the water inlet 7, the weft yarn can directly pass through a shed through the nozzle body 1 and the yarn outlet hole 11 under the traction of a water column, the device can be rapidly disassembled through the design of the threaded pipe 6 and the internal thread 8, the inside of the device is convenient to clean after the device is used for a long time, the normal work of the device can be effectively ensured, meanwhile, when the inside of the device breaks down, the maintenance is convenient, the arrangement of the filter screen 12 can effectively prevent impurities in the water from entering the inside of the device, the blockage of the device is further avoided, the normal work of the device is ensured, and the service life of the device is prolonged, simultaneously, due to the design that the filter screen 12 is connected with the water inlet pipe 9 in a clamping mode, the filter screen 12 is convenient to clean and replace, and meanwhile due to the design of the plurality of yarn guide pipes 5, the working efficiency is greatly improved, and the time and the personnel cost are saved.
It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.
Claims (6)
1. Automatic threading device of hydraulic loom nozzle, including nozzle body (1), its characterized in that: a first connecting sleeve (2) is arranged at the left end of the nozzle body (1), a connecting pipe (3) is fixedly connected at the left end of the first connecting sleeve (2), a second connecting sleeve (4) is arranged at the right end of the nozzle body (1), a yarn guide tube (5) is fixedly connected inside the connecting tube (3), both ends of the nozzle body (1) are fixedly connected with threaded pipes (6), a water inlet (7) is arranged inside the left side of the nozzle body (1), internal threads (8) are arranged inside the first connecting sleeve (2) and the second connecting sleeve (4), a water inlet pipe (9) is arranged on the outer side of the water inlet (7), a threaded column (10) is fixedly connected at one end of the water inlet pipe (9) close to the water inlet (7), a yarn outlet hole (11) is formed in the connecting sleeve II (4), and a filter screen (12) is arranged in the water inlet pipe (9).
2. The automatic threading device of the nozzle of the water jet loom according to claim 1, characterized in that: the nozzle is characterized in that the inside of the nozzle body (1) is a cavity, and a interlayer plate (101) is fixedly connected to the middle position inside the nozzle body (1).
3. The automatic threading device of the nozzle of the water jet loom according to claim 1, characterized in that: the yarn guide tube (5) is symmetrically provided with two yarn guide tubes about the horizontal center line of the connecting tube (3), and the right end of the yarn guide tube (5) penetrates through the first connecting sleeve (2) and extends to the inside of the nozzle body (1).
4. The automatic threading device of the nozzle of the water jet loom according to claim 1, characterized in that: the outer sides of the threaded pipes (6) at the two ends of the nozzle body (1) are fixedly connected with sealing rings (102), and the threaded pipes (6) are respectively in threaded connection with the first connecting sleeve (2) and the second connecting sleeve (4).
5. The automatic threading device of the nozzle of the water jet loom according to claim 1, characterized in that: the water inlet (7) is symmetrically provided with two water inlets (7) relative to the horizontal center line of the nozzle body (1), the water inlets (7) are in threaded connection with the threaded columns (10), the threaded columns (10) are arranged in a cavity, and the threaded columns (10) are communicated with the water inlet pipe (9).
6. The automatic threading device of the nozzle of the water jet loom according to claim 1, characterized in that: draw-in groove (91) have been seted up to the inside of inlet tube (9), avris fixedly connected with fixture block (121) of filter screen (12), draw-in groove (91) and fixture block (121) one-to-one, and draw-in groove (91) are connected with fixture block (121) block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259529.9U CN213538265U (en) | 2020-10-12 | 2020-10-12 | Automatic yarn threading device for nozzle of water jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259529.9U CN213538265U (en) | 2020-10-12 | 2020-10-12 | Automatic yarn threading device for nozzle of water jet loom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213538265U true CN213538265U (en) | 2021-06-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022259529.9U Active CN213538265U (en) | 2020-10-12 | 2020-10-12 | Automatic yarn threading device for nozzle of water jet loom |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213538265U (en) |
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2020
- 2020-10-12 CN CN202022259529.9U patent/CN213538265U/en active Active
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