CN215925214U - Energy-saving control device of air jet loom - Google Patents
Energy-saving control device of air jet loom Download PDFInfo
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- CN215925214U CN215925214U CN202022793929.8U CN202022793929U CN215925214U CN 215925214 U CN215925214 U CN 215925214U CN 202022793929 U CN202022793929 U CN 202022793929U CN 215925214 U CN215925214 U CN 215925214U
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Abstract
The utility model discloses an energy-saving control device of an air jet loom, which belongs to the field of energy-saving devices of air jet looms and comprises an energy-saving mechanism, wherein the energy-saving mechanism comprises a bobbin, a weft accumulator, a yarn guide, a swinging nozzle, a fixed nozzle, a special-shaped reed, a weft detector A, a weft detector B and an auxiliary nozzle, an air cylinder is arranged on the left side of the outer side wall of the special-shaped reed, a cutter is arranged at the output end of the air cylinder, a fixed block is arranged on the left side of the outer side wall of the special-shaped reed, and a cutter groove is formed in the top of the fixed block. The weft yarn cutting device can save energy through the mutual matching of the weft storage device, the yarn guide, the fixed nozzle, the swing nozzle, the auxiliary nozzle, the weft detector A and the weft detector B, can cut weft yarns through the mutual matching of the air cylinder, the cutter, the fixed groove and the cutter groove, increases the practicability of the device, and is suitable for wide popularization and use.
Description
Technical Field
The utility model relates to the technical field of energy-saving devices of air jet looms, in particular to an energy-saving control device of an air jet loom.
Background
China is the biggest world textile and clothing production and export country, and the textile industry occupies a great position in social economy. The existing shuttleless looms mainly comprise a water jet loom and an air jet loom, wherein the air jet loom is a shuttleless loom which uses jet airflow to pull weft yarns to pass through a shed. The working principle is that air is used as a weft insertion medium, the ejected compressed airflow generates friction traction force on weft yarn to pull the weft yarn, the weft yarn is taken through a shed, and the purpose of weft insertion is achieved through jet flow generated by air ejection. The weft insertion mode can realize high speed and high yield of the loom. Among several shuttleless looms, the air jet loom is the one with the highest speed, and has the advantages of wide variety adaptability, less material consumption, high efficiency, high speed, low noise and the like, and has become one of the novel looms with the greatest development prospect, because of reasonable weft insertion mode, higher weft insertion rate, simple and safe operation.
Patent number CN201820998208 discloses an air jet loom energy-saving control device, including electromagnetic contactor, air compressor, relief pressure valve, nozzle, connection that are used for exporting high-pressure gas air compressor with first air supply pipe between the relief pressure valve and connection the relief pressure valve with second air supply pipe between the nozzle, air jet loom energy-saving control device is still including installing solenoid valve and through time relay control on the first air supply pipe the control button of solenoid valve switch, the solenoid valve through first wire with electromagnetic contactor connects, the solenoid valve through the second wire with control button connects, time relay installs between solenoid valve and the control button on the second wire. The energy-saving control device of the air jet loom controls the running time of high-pressure gas in the gas circuit through the control button, the time relay and the electromagnetic contactor, avoids waste of gas flow, reduces energy loss and saves weaving cost.
At present, the technology has certain defects: 1. the device has low energy-saving performance and causes resource waste; 2. the inability to effectively cut the weft yarn reduces the practicality of the device.
SUMMERY OF THE UTILITY MODEL
The utility model provides an energy-saving control device of an air jet loom, which can save energy through the mutual matching of a weft accumulator, a yarn guide, a fixed nozzle, a swinging nozzle, an auxiliary nozzle, a weft detector A and a weft detector B, and can cut off weft yarns to increase the practicability of the device through the mutual matching of a cylinder, a cutter, a fixed groove and a cutter groove, thereby effectively solving the problems in the background technology.
The specific technical scheme provided by the utility model is as follows:
the utility model provides an energy-saving control device of an air jet loom, which comprises an energy-saving mechanism, wherein the energy-saving mechanism comprises a bobbin, a weft accumulator, a yarn guide, a swinging nozzle, a fixed nozzle, a special-shaped reed, a weft detector A, a weft detector B and an auxiliary nozzle, a cylinder is installed on the left side of the outer side wall of the special-shaped reed, a cutter is installed at the output end of the cylinder, a fixed block is installed on the left side of the outer side wall of the special-shaped reed, and a cutter groove is formed in the top of the fixed block.
Optionally, the outer side wall of the bobbin is connected with weft yarns in a clearance mode.
Optionally, the inner side walls of the weft accumulator, the yarn guide, the swinging nozzle and the fixed nozzle are connected with weft yarns in a clearance mode.
Optionally, the input end of the swing nozzle, the input end of the fixed nozzle and the input end of the auxiliary nozzle are electrically connected with the output end of the yarn guide.
Optionally, the input end of the swing nozzle, the input end of the fixed nozzle and the input end of the auxiliary nozzle are electrically connected with the output end of the weft feeler a and the output end of the weft feeler B.
The utility model has the following beneficial effects:
1. the utility model is practical, convenient to operate and good in using effect, the energy-saving mechanism comprises a bobbin, a weft accumulator, a yarn guide, a swinging nozzle, a fixed nozzle, a special-shaped reed, a weft detector A, a weft detector B and an auxiliary nozzle, weft yarns are connected with the outer side wall of the bobbin in a clearance mode, the weft yarns are conveyed on the outer side wall of the weft accumulator, after the weft yarns pass through the yarn guide, the yarn guide transmits signals to the fixed nozzle and the swinging nozzle, the fixed nozzle starts to jet air, the weft yarns pass through the special-shaped reed, after the weft yarns pass through the special-shaped reed, the weft detector A and the weft detector B are installed on the right side of the outer side wall of the special-shaped reed, after the weft detectors A and B detect the weft yarns simultaneously, because the output ends of the weft detector A and the weft detector B are connected with the fixed nozzle, the swinging nozzle and the auxiliary nozzle, thereby the disconnection of fixed nozzle, swing nozzle and auxiliary nozzle to can effectual saving electric energy.
2. According to the utility model, the cylinder is arranged on the left side of the outer side wall of the special-shaped reed, the input end of the cylinder is in pneumatic connection with the output end of the external electromagnetic valve, the fixed block is arranged on the left side of the outer side wall of the special-shaped reed, the cutter groove is formed in the outer side wall of the fixed block, weft yarns pass through the bottom of the cutter, when the weft yarns are required to be cut off, an external air source enters the cylinder by opening the external electromagnetic valve, so that the cylinder pushes the cutter to move downwards, the cutter enters the cutter groove, the weft yarns can be effectively cut off, and the practicability of the device can be increased.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of an energy-saving control device of an air jet loom according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a fixing block of an energy-saving control device of an air jet loom according to an embodiment of the utility model.
In the figure: 1. a bobbin; 2. a weft yarn; 3. a weft accumulator; 4. a yarn guide; 5. oscillating the nozzle; 6. fixing the nozzle; 7. a cylinder; 8. a cutter; 9. a fixed block; 10. an auxiliary nozzle; 11. a weft feeler A; 12. a weft feeler B; 13. a profiled reed; 14. a cutter slot; 15. an energy-saving mechanism.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is apparent that the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
An energy-saving control device for an air jet loom according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 2.
As shown in fig. 1-2, an energy-saving control device for an air jet loom comprises an energy-saving mechanism 15, wherein the energy-saving mechanism 15 comprises a bobbin 1, a weft accumulator 3, a yarn guide 4, a swing nozzle 5, a fixed nozzle 6, a profiled reed 13, a weft feeler a11, a weft feeler B12 and an auxiliary nozzle 10, a cylinder 7 is installed on the left side of the outer side wall of the profiled reed 13, a cutter 8 is installed at the output end of the cylinder 7, a fixed block 9 is installed on the left side of the outer side wall of the profiled reed 13, and a cutter groove 14 is formed in the top of the fixed block 9. Wherein, detect the woof through thread guide 4 for fixed nozzle 6, swing nozzle 5 and auxiliary nozzle 13 can be timely blowout gas, rethread feeler A11 and feeler B12 detect the woof simultaneously can be timely make fixed nozzle 6, swing nozzle 5 and auxiliary nozzle 10 stop spouting gas, thereby can accomplish energy-conservingly.
In the present embodiment, as shown in fig. 1, weft yarns 2 are connected to the outer side wall of the bobbin 1 at intervals. In which the weft thread 2 is facilitated to be transported.
In this embodiment, as shown in fig. 1, the weft yarns 2 are connected to the inner side walls of the weft accumulator 3, the yarn guide 4, the swing nozzle 5 and the fixed nozzle 6 in a clearance manner. In which the weft thread 2 is effectively transported.
In this embodiment, as shown in fig. 1, the input end of the swing nozzle 5, the input end of the fixed nozzle 6, and the input end of the auxiliary nozzle 10 are electrically connected to the output end of the yarn guide 4. Wherein, can jet gas in time.
In the embodiment, as shown in fig. 1, the input end of the swing nozzle 5, the input end of the fixed nozzle 6 and the input end of the auxiliary nozzle 10 are electrically connected with the output end of the weft feeler a11 and the output end of the weft feeler B12. Wherein, can cut off the exhaust in time and save energy.
It should be noted that, when the energy-saving control device of the air jet loom is in operation, the energy-saving mechanism 15 comprises a bobbin 1, a weft accumulator 3, a yarn guide 4, a swing nozzle 5, a fixed nozzle 6, a special-shaped reed 13, a weft detector A11, a weft detector B12 and an auxiliary nozzle 10, a weft yarn 2 is connected to the outer side wall of the bobbin 1 in a clearance manner, the weft yarn 2 is conveyed on the outer side wall of the weft accumulator 3, after the weft yarn passes through the yarn guide 4, the yarn guide 4 transmits signals to the fixed nozzle 6 and the swing nozzle 5, so that the fixed nozzle 6 starts to jet air, the weft yarn 2 passes through the fixed nozzle 6 and the swing nozzle 5, when the swing nozzle 5 jets air, the auxiliary nozzle 10 starts to jet air, the weft yarn 2 passes through the special-shaped reed 13, after the weft yarn 2 passes through the special-shaped reed 13, the weft detector A11 and the weft detector B12 are installed on the right side wall of the outer side of the special-shaped reed 13, and when the weft detector A11 and the weft detector B12 detect the weft yarn simultaneously, because the output of weft detector A11 and weft detector B12 all with fixed nozzle 6, swing nozzle 5 and auxiliary nozzle 10 are connected, thereby fixed nozzle 6, swing nozzle 5 and auxiliary nozzle 10 break off, thereby can effectually practice thrift the electric energy, cylinder 7 is installed on the lateral wall left side of dysmorphism reed 13, the input of cylinder 7 and the output pneumatic connection of external solenoid valve, fixed block 9 is installed on the lateral wall left side of dysmorphism reed 13, cutter groove 14 has been seted up to the lateral wall of fixed block 9, woof 2 passes through the bottom of cutter 8, when needing to cut off woof 2, through opening external solenoid valve, external air supply enters into in the cylinder 7, thereby cylinder 7 promotes cutter 8 and moves down, thereby make cutter 8 enter into cutter groove 14, can effectually cut off woof 2, thereby can increase the practicality of device.
The utility model relates to an energy-saving control device 1 of an air jet loom, a bobbin; 2. a weft yarn; 3. a weft accumulator; 4. A yarn guide; 5. oscillating the nozzle; 6. fixing the nozzle; 7. a cylinder; 8. a cutter; 9. a fixed block; 10. an auxiliary nozzle; 11. a weft feeler A; 12. a weft feeler B; 13. a profiled reed; 14. a cutter slot; 15. the components of the energy-saving mechanism are all universal standard components or components known by those skilled in the art, and the structure and the principle of the energy-saving mechanism are known by technical manuals or by routine experiments.
It will be apparent to those skilled in the art that various modifications and variations can be made in the embodiments of the present invention without departing from the spirit or scope of the embodiments of the utility model. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to encompass such modifications and variations.
Claims (5)
1. The energy-saving control device of the air jet loom comprises an energy-saving mechanism (15) and is characterized in that the energy-saving mechanism (15) comprises a bobbin (1), a weft accumulator (3), a yarn guide (4), a swinging nozzle (5), a fixed nozzle (6), a special-shaped reed (13), a weft detector A (11), a weft detector B (12) and an auxiliary nozzle (10), wherein a cylinder (7) is installed on the left side of the outer side wall of the special-shaped reed (13), a cutter (8) is installed at the output end of the cylinder (7), a fixed block (9) is installed on the left side of the outer side wall of the special-shaped reed (13), and a cutter groove (14) is formed in the top of the fixed block (9).
2. An energy-saving control device for an air jet loom according to claim 1, characterized in that the weft yarn (2) is connected to the outer side wall of the bobbin (1) in a clearance manner.
3. The energy-saving control device of the air jet loom according to claim 1, characterized in that the weft yarns (2) are connected with the inner side walls of the weft accumulator (3), the yarn guide (4), the swinging nozzle (5) and the fixed nozzle (6) in a clearance mode.
4. The energy-saving control device of the air jet loom according to claim 1, characterized in that the input end of the swing nozzle (5), the input end of the fixed nozzle (6) and the input end of the auxiliary nozzle (10) are electrically connected with the output end of the yarn guide (4).
5. The energy-saving control device of the air jet loom according to claim 1, characterized in that the input end of the swing nozzle (5), the input end of the fixed nozzle (6) and the input end of the auxiliary nozzle (10) are electrically connected with the output end of the weft feeler A (11) and the output end of the weft feeler B (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793929.8U CN215925214U (en) | 2020-11-27 | 2020-11-27 | Energy-saving control device of air jet loom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022793929.8U CN215925214U (en) | 2020-11-27 | 2020-11-27 | Energy-saving control device of air jet loom |
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| Publication Number | Publication Date |
|---|---|
| CN215925214U true CN215925214U (en) | 2022-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022793929.8U Active CN215925214U (en) | 2020-11-27 | 2020-11-27 | Energy-saving control device of air jet loom |
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| CN (1) | CN215925214U (en) |
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Effective date of registration: 20230803 Address after: 435599 Baiheng Textile Industrial Park 8-2, Huangmei Town Industrial Park, Huangmei County, Huanggang, Hubei Province Patentee after: Hubei Rongsheng Textile Technology Co.,Ltd. Address before: 314016 Tianle Industrial Park, wangjiangjing Town, Xiuzhou District, Jiaxing City, Zhejiang Province Patentee before: JIAXING CHENGHENG TEXTILE INDUSTRY Co.,Ltd. |