CN216738755U - Safe stopping device of air jet loom based on infrared inductor - Google Patents
Safe stopping device of air jet loom based on infrared inductor Download PDFInfo
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- CN216738755U CN216738755U CN202122801886.8U CN202122801886U CN216738755U CN 216738755 U CN216738755 U CN 216738755U CN 202122801886 U CN202122801886 U CN 202122801886U CN 216738755 U CN216738755 U CN 216738755U
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Abstract
The utility model discloses an infrared sensor-based safe parking device of an air-jet loom, which comprises a frame main body, wherein one side of the frame main body is provided with an air storage tank, the air outlet end of the air storage tank is provided with an air outlet pipe, one side of the upper end surface of the frame main body is provided with a high-pressure nozzle, one end of the air outlet pipe is arranged on the high-pressure nozzle, the upper end surface of the frame main body is provided with a weaving frame, two sides of the upper end surface of the frame main body are provided with mounting frames, through holes are arranged in the mounting frames at two sides, an infrared sensor is arranged in the through holes, one side of the frame main body is provided with a supporting block, and the upper end surface of the supporting block is provided with a signal converter. The infrared inductor detects the heat of staff's both hands, and the current signal transmission that the infrared inductor will produce to signal converter, and signal converter is digital signal with signal of telecommunication conversion, transmits to control terminal, and control terminal carries out analysis processes to the signal to assign the stop command to air jet loom.
Description
Technical Field
The utility model belongs to the technical field of jet loom devices, and particularly relates to a safe jet loom parking device based on an infrared sensor.
Background
The loom mainly forms fabrics by interlacing warp yarns and weft yarns through operations such as opening, weft insertion, beating-up, reeling-up, warp let-off and the like, and different fabrics have different warp and weft interlacing laws. The opening operation is generally performed by: the warps pass through the through holes in the middle of the heddles respectively and are divided into an upper layer and a lower layer along with the up-and-down movement of the heddles to form a space channel for the weft insertion device to pass through, namely a shed. The jet loom pulls the weft yarn by the ejected compressed airflow, the jet loom takes the weft yarn through the shed is characterized by high speed and high labor productivity, and is suitable for producing plain weave and line fabrics, thin and ultra-high density fabrics and large-batch fabrics.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an infrared sensor-based safe parking device of an air jet loom, which aims to solve the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme: including the frame main part, frame main part one side is provided with the gas holder, the gas holder end of giving vent to anger is provided with the outlet duct, frame main part up end one side is provided with high pressure nozzle, outlet duct one end sets up on high pressure nozzle, frame main part up end is provided with the hank loom frame, frame main part up end both sides are provided with the mounting bracket, both sides be equipped with the perforation in the mounting bracket, be provided with infrared inductor in the perforation, frame main part one side is provided with the supporting shoe, the supporting shoe up end is provided with signal converter.
Preferably, both sides of the upper end face of the machine frame main body are provided with a first rotating groove and a limiting groove, a lead screw is rotatably arranged in the first rotating groove, a cloth pressing block is sleeved on the outer wall of the lead screw, a limiting rod is arranged on the lower end face of the cloth pressing block, and the limiting rod is inserted in the limiting groove.
Preferably, frame main part one side is equipped with the rotation hole, and the opposite side is equipped with the second and rotates the groove, it is provided with the guide roller to rotate hole and second rotation inslot, guide roller one end is provided with the motor, frame main part one side is provided with the dog, the motor sets up at the dog up end, be provided with the wind-up roll in the frame main part.
Preferably, one end of the screw rod is provided with a rotating handle, and a threaded hole is formed in the cloth pressing block.
1. According to the utility model, the infrared sensor is started through the control terminal, the infrared sensor emits a beam of infrared light, when two hands of a worker touch the weaving frame, the infrared sensor detects the heat of the two hands of the worker, the infrared sensor transmits a generated current signal to the signal converter, the signal converter converts an electric signal into a digital signal and transmits the digital signal to the control terminal, and the control terminal analyzes and processes the signal, so that a stop command is issued to the air jet loom, and the problem that the loom cannot be safely stopped during working is solved.
2. According to the utility model, the rotating handle is rotated to drive the lead screw to rotate in the first rotating groove on the frame main body, so that the cloth pressing block is driven to limit the cloth, then the motor is started through the control terminal, the motor drives the guide roller to rotate in the rotating hole and the second rotating groove, and the guide roller drives the cloth to be wound onto the winding roller, so that the practicability of the device is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of FIG. 1;
fig. 3 is an enlarged schematic view of a portion of fig. 2.
In the figure: 1 machine frame main part, 2 gas holders, 3 outlet pipes, 4 high pressure nozzles, 5 hank frames, 6 mounting brackets, 7 perforation, 8 infrared inductor, 9 supporting shoes, 10 signal converter, 11 first rotating groove, 12 spacing grooves, 13 lead screws, 14 cloth pressing blocks, 15 spacing rods, 16 rotating holes, 17 second rotating groove, 18 guide roller, 19 motor, 20 dog, 21 wind-up roll, 22 rotating handle, 23 screw holes.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
As shown in fig. 1, 2 and 3, the embodiment of the utility model provides an infrared sensor-based safe parking device for an air jet loom, which comprises a frame main body 1, wherein an air storage tank 2 is welded on the left side of the frame main body 1, an air outlet pipe 3 is welded at the air outlet end of the air storage tank 2, a high-pressure nozzle 4 is welded on the left side of the upper end face of the frame main body 1, the air outlet end of the air outlet pipe 3 is connected to the high-pressure nozzle 4 through a two-way pipe, a braiding frame 5 is welded on the upper end face of the frame main body 1, mounting frames 6 are welded on two sides of the upper end face of the frame main body 1, through holes 7 are arranged in the mounting frames 6 on two sides, an infrared sensor 8 is welded in each through hole 7, the model of the infrared sensor 8 is YIBO-NA11, the output end of the infrared sensor 8 is connected to the input end of a signal converter 10 through an electric wire, a support block 9 is welded on the left side of the frame main body 1, a signal converter 10 is welded on the upper end face of the support block 9, the signal converter 10 is FH-2K-S model of the signal converter 10, the output end of the signal converter 10 is connected to a control terminal through a wire.
As shown in fig. 1, 2 and 3, a first rotating groove 11 and a limiting groove 12 are arranged on two sides of the upper end face of a machine frame main body 1, a lead screw 13 is rotatably connected in the first rotating groove 11, a cloth pressing block 14 is sleeved on the outer wall of the lead screw 13, a limiting rod 15 is welded on the lower end face of the cloth pressing block 14, the limiting rod 15 is inserted in the limiting groove 12, a rotating hole 16 is arranged on the right side of the machine frame main body 1, a second rotating groove 17 is arranged on the left side of the machine frame main body 1, a guide roller 18 is rotatably connected in the rotating hole 16 and the second rotating groove 17, a motor 19 is welded on the right end of the guide roller 18, the model of the motor 19 is CH22-400-20S, the input end of the motor 19 is connected with a control terminal through an electric wire, a stop 20 is welded on one side of the machine frame main body 1, the motor 19 is welded on the upper end face of the stop 20, a wind-up roller 21 is welded in the machine frame main body 1, a rotating handle 22 is arranged on one end of the lead screw 13, and a threaded hole 23 is arranged in the cloth pressing block 14.
The working principle of the embodiment is as follows: when using this jet-propelled loom, at first start infrared inductor 8 through control terminal, infrared inductor 8 launches a branch of infrared light beam, when staff's both hands touching hank loom 5, infrared inductor 8 detects the heat of staff's both hands, current signal transmission to signal converter 10 that infrared inductor 8 will produce, signal converter 10 converts the signal of telecommunication into digital signal, transmission to control terminal, control terminal carries out analysis processes to the signal, thereby assign the stop command to jet-propelled loom, the problem of the unable safe parking of loom during operation has so been solved. When accomodating loom, through rotating to rotating 22, rotating 22 and driving the first rotating groove 11 internal rotation of lead screw 13 on frame main part 1 to drive the pressure cloth piece 14 and carry on spacingly to cloth, through control terminal starter motor 19 afterwards, motor 19 drives guide roll 18 and rotates the inslot 17 internal rotation at rotation hole 16 and second, and guide roll 18 drives the cloth roll-up to wind-up roll 21 on, so improved the device's practicality.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention.
Claims (4)
1. The utility model provides an air jet loom safety parking equipment based on infrared inductor which characterized in that: including frame main part (1), frame main part (1) one side is provided with gas holder (2), gas holder (2) give vent to anger the end and be provided with outlet duct (3), frame main part (1) up end one side is provided with high pressure nozzle (4), outlet duct (3) one end sets up on high pressure nozzle (4), frame main part (1) up end is provided with hank and weaves frame (5), frame main part (1) up end both sides are provided with mounting bracket (6), both sides be equipped with perforation (7) in mounting bracket (6), be provided with infrared inductor (8) in perforation (7), frame main part (1) one side is provided with supporting shoe (9), supporting shoe (9) up end is provided with signal converter (10).
2. An infrared sensor-based air jet loom safety parking device as claimed in claim 1, characterized in that: frame main part (1) up end both sides are equipped with first rotation groove (11) and spacing groove (12), first rotation groove (11) internal rotation is provided with lead screw (13), the cover is equipped with compress piece (14) on lead screw (13) outer wall, the terminal surface is provided with gag lever post (15) under compress piece (14), gag lever post (15) are inserted and are established in spacing groove (12).
3. An infrared sensor-based air jet loom safety parking device as claimed in claim 1, characterized in that: frame main part (1) one side is equipped with rotates hole (16), and the opposite side is equipped with the second and rotates groove (17), it is provided with guide roller (18) to rotate hole (16) and second and rotate and be provided with guide roller (18) in groove (17), guide roller (18) one end is provided with motor (19), frame main part (1) one side is provided with dog (20), motor (19) set up dog (20) up end, be provided with wind-up roll (21) in frame main part (1).
4. An infrared sensor-based air jet loom safety parking device as claimed in claim 2, characterized in that: one end of the screw rod (13) is provided with a rotating handle (22), and a threaded hole (23) is formed in the cloth pressing block (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801886.8U CN216738755U (en) | 2021-11-16 | 2021-11-16 | Safe stopping device of air jet loom based on infrared inductor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122801886.8U CN216738755U (en) | 2021-11-16 | 2021-11-16 | Safe stopping device of air jet loom based on infrared inductor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216738755U true CN216738755U (en) | 2022-06-14 |
Family
ID=81928979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122801886.8U Active CN216738755U (en) | 2021-11-16 | 2021-11-16 | Safe stopping device of air jet loom based on infrared inductor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216738755U (en) |
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2021
- 2021-11-16 CN CN202122801886.8U patent/CN216738755U/en active Active
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