Filament stranding network control device

Abstract

The utility model discloses a filament plying network control device, which belongs to the technical field of spinning processing devices, and comprises a switch panel, an electromagnetic valve, a shutoff valve, a chemical fiber network device, a broken yarn detector, an electronic controller and an air source generating device, the switch panel is connected with the electromagnetic valve, the electromagnetic valve is connected with the air source generating device and the shutoff valve, and the shutoff valve is connected with the electronic controller. Gas generated by the gas source generating device reaches the shutoff valve through the electromagnetic valve, the shutoff valve is connected with the chemical fiber interlacer, the chemical fiber interlacer is used for plying protofilaments, one end of the broken yarn detector is connected with the chemical fiber interlacer, the other end of the broken yarn detector is connected with the first end of the electronic controller, and the second end of the electronic controller is connected with the electromagnetic valve. The electronic controller is set to receive the electric signal sent by the broken yarn detector and control the working state of the electromagnetic valve based on the electric signal. The device is reasonable in structural design, low in cost, simple and easy to implement, high in practical value and convenient to popularize and apply, and the quality of plied protofilaments is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of spinning processing devices, in particular to a filament plying network control device. Background Art

[0002] During normal spinning production, it's inevitable that there will be surplus low-specification raw yarn or urgent orders, which require plying these low-specification raw yarns to meet the specifications of high-specification raw yarns. Conventional fiber splicers are commonly used to ply multiple strands of low-specification raw yarns. However, achieving this requires precise control of air pressure, start and stop times, and yarn breakage can severely impact the quality of the ply yarn after plying. Utility Model Content

[0003] In order to solve at least one of the technical problems in the prior art, an embodiment of the present invention provides a filament plying network control device, which includes: a switch panel, a solenoid valve, a shut-off valve, a chemical fiber network device, a yarn break detector, an electronic controller and an air source generating device. The switch panel is connected to the solenoid valve for controlling the working state of the solenoid valve. The solenoid valve is connected to the air source generating device and the shut-off valve. When the solenoid valve is in the energized state, the gas generated by the air source generating device reaches the shut-off valve through the solenoid valve. The shut-off valve is connected to the chemical fiber network device for regulating the flow rate of the gas input into the chemical fiber network device. The chemical fiber network device is used to ply multiple strands of low-specification raw yarns. One end of the yarn break detector is connected to the chemical fiber network device, and the other end is connected to the first end of the electronic controller, for detecting the broken yarn of the raw yarn in the chemical fiber network device and sending an electrical signal to the electronic controller based on the broken yarn situation. The second end of the electronic controller is connected to the solenoid valve. The electronic controller is configured to receive the electrical signal sent by the yarn break detector and control the working state of the solenoid valve based on the electrical signal.

[0004] Furthermore, the device also includes a winding device, one end of which is connected to the chemical fiber network device, and the other end is connected to the third end of the electronic controller, and is used to wind the raw silk after the chemical fiber network device is plyed based on the electrical signal sent by the electronic control.

[0005] Furthermore, the yarn break detector is used to send a first electrical signal to the electronic controller when a yarn break is detected, and to send a second electrical signal to the electronic controller when no yarn break is detected and the plying is completed.

[0006] Furthermore, the electronic controller is configured to receive an electrical signal sent by a yarn break detector, and when receiving a first electrical signal, sends a control electrical signal to the solenoid valve to put the solenoid valve in a released state, and when receiving a second electrical signal, sends a control electrical signal to the winding device to enable the winding device to wind the raw yarn after the chemical fiber network device is plyed.

[0007] Furthermore, the first electrical signal is a high-level signal, and the second electrical signal is a low-level signal.

[0008] Furthermore, the working state of the solenoid valve includes an engaged state and a released state. When the solenoid valve is in the engaged state, the gas generated by the gas source generating device passes through the solenoid valve to reach the shut-off valve. When the solenoid valve is in the released state, the gas generated by the gas source generating device cannot pass through the solenoid valve to reach the shut-off valve.

[0009] Furthermore, the shut-off valve is used to observe the plying condition of the chemical fiber network device and manually control the opening of the shut-off valve based on the plying condition to control the flow rate of the gas flowing into the chemical fiber network device.

[0010] Furthermore, the gas source generating device is used to generate gas for the chemical fiber network device to perform the stranding operation on the raw yarn 9 .

[0011] Furthermore, the yarn break detector is an infrared yarn detector.

[0012] Furthermore, the switch panel includes a start button and a stop button.

[0013] The beneficial effects brought about by the technical solution provided by the embodiment of the present utility model are as follows: the present utility model discloses a filament plying network control device, the device comprising: a switch panel, a solenoid valve, a shut-off valve, a chemical fiber network device, a yarn break detector, an electronic controller and an air source generating device, the switch panel is connected to the solenoid valve for controlling the working state of the solenoid valve, the solenoid valve is connected to the air source generating device and the shut-off valve, and when the solenoid valve is in the energized state, the gas generated by the air source generating device reaches the shut-off valve through the solenoid valve, the shut-off valve is connected to the chemical fiber network device for regulating the flow rate of the gas input into the chemical fiber network device, the chemical fiber network device is used to ply the raw yarn, one end of the yarn break detector is connected to the chemical fiber network device, and the other end is connected to the first end of the electronic controller, and is used to detect the broken yarn of the raw yarn in the chemical fiber network device and send an electrical signal to the electronic controller based on the broken yarn situation, the second end of the electronic controller is connected to the solenoid valve, and the electronic controller is configured to receive the electrical signal sent by the yarn break detector and control the working state of the solenoid valve based on the electrical signal. The invention has reasonable structure, ingenious design, low cost, simplicity and ease of use, high practical value and is easy to popularize and apply. Moreover, when the stop button of the switch panel is manually pressed or the yarn break detector detects that the original yarn is broken or the plying is completed, the solenoid valve is disconnected to cut off the air source, thereby avoiding blowing the ply original yarn disorderly. The quality of the original yarn after plying is effectively guaranteed by the yarn break detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0015] Figure 1 This is a structural schematic diagram of a filament twisting network control device provided by an embodiment of the present utility model.

[0016] The accompanying drawings are numbered as follows: switch panel-1; solenoid valve-2; shut-off valve-3; chemical fiber network device-4; broken wire detector-5; electronic controller-6; air source generator-7; winding equipment-8; raw wire-9. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be further described in detail below with reference to the accompanying drawings.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meanings as commonly understood by those skilled in the art to which this invention pertains; the terms used in this specification are for the purpose of describing specific embodiments only and are not intended to limit this invention; for example, terms such as “length,” “width,” “up,” “down,” “left,” “right,” “front,” “back,” “vertical,” “horizontal,” “top,” “bottom,” “inside,” and “outside” indicate directions or positions based on those shown in the accompanying drawings, which are for ease of description only and are not to be construed as limiting this technical solution.

[0019] The terms "including," "having," and any variations thereof in the specification and claims of this utility model and the accompanying drawings are intended to cover non-exclusive inclusions. The terms "first," "second," and the like in the specification and claims of this utility model and the accompanying drawings are used to distinguish between different items, not to describe a particular order. "Multiple" means two or more, unless otherwise expressly specified.

[0020] Furthermore, references to "embodiments" herein mean that a particular feature, structure, or characteristic described in connection with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor does it constitute an independent or alternative embodiment that is mutually exclusive of other embodiments. It is understood, both explicitly and implicitly, by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0021] For ease of understanding, the overall concept of the present invention is explained here: when the start button on the switch panel is pressed, the equipment operates normally, two strands of low-specification raw yarn are combined and ply-coated through the chemical fiber network device, and the winding process is completed after the yarn breakage detection. During this process, the air source (generated by the air source generator) needs to be precisely pressure-controlled. When the start button on the open panel is pressed, the solenoid valve is energized, and the air source passes through the solenoid valve to the shut-off valve. The shut-off valve is manually adjusted to observe the plying of the chemical fiber network device to achieve the most effective results. When the stop button on the switch panel is manually pressed or the yarn breakage detector detects that the raw yarn is broken or plying is complete, the solenoid valve is disconnected, disconnecting the air source, preventing the plying of the raw yarn from being disturbed, and effectively ensuring the quality of the raw yarn after plying.

[0022] Example

[0023] refer to Figure 1 , which shows a schematic structural diagram of a filament twisting network control device.

[0024] As an example, the device includes: a switch panel 1, a solenoid valve 2, a shut-off valve 3, a chemical fiber network device 4, a yarn break detector 5, an electronic controller 6 and an air source generating device 7, wherein the switch panel is connected to the solenoid valve 2 for controlling the working state of the solenoid valve 2, the solenoid valve 2 is connected to the air source generating device 7 and the shut-off valve 3, and when the solenoid valve 2 is in the energized state, the gas generated by the air source generating device 7 passes through the solenoid valve 2 to reach the shut-off valve 3, and the shut-off valve 3 is connected to the chemical fiber network device 4 for regulating the input to the chemical fiber network device 4. The flow rate of the gas in the chemical fiber network device 4 is used to combine the raw silk 9. One end of the yarn break detector 5 is connected to the chemical fiber network device 4, and the other end is connected to the first end of the electronic controller 6. It is used to detect the broken silk of the raw silk 9 in the chemical fiber network device 4 and send an electrical signal to the electronic controller 6 based on the broken yarn situation. The second end of the electronic controller 6 is connected to the solenoid valve 2, and the electronic controller 6 is set to receive the electrical signal sent by the yarn break detector 5, and control the working state of the solenoid valve 2 based on the electrical signal.

[0025] Preferably, the device also includes a winding device 8, one end of which is connected to the chemical fiber network device 4, and the other end is connected to the third end of the electronic controller 6, and is used to wind the raw yarn 9 after the chemical fiber network device 4 is twisted based on the electrical signal sent by the electronic controller 6.

[0026] Preferably, the yarn break detector 5 is configured to send a first electrical signal to the electronic controller 6 when a yarn break is detected, and to send a second electrical signal to the electronic controller 6 when no yarn break is detected and the plying is completed.

[0027] Preferably, the electronic controller 6 is configured to receive the electrical signal sent by the yarn break detector 5, and when receiving the first electrical signal, sends a control electrical signal to the solenoid valve 2 to put the solenoid valve 2 in a released state, and when receiving the second electrical signal, sends a control electrical signal to the winding device 8 to enable the winding device 8 to wind the raw yarn 9 after the chemical fiber network device 4 is combined.

[0028] Preferably, the first electrical signal is a high-level signal, and the second electrical signal is a low-level signal.

[0029] Preferably, the working state of the solenoid valve 2 includes an engaged state and a released state. When the solenoid valve 2 is in the engaged state, the gas generated by the gas source generating device 7 passes through the solenoid valve 2 to reach the shut-off valve 3. When the solenoid valve 2 is in the released state, the gas generated by the gas source generating device 7 cannot pass through the solenoid valve 2 to reach the shut-off valve 3.

[0030] Preferably, the shut-off valve 3 is used to observe the plying condition of the chemical fiber network device 4 and manually control the opening of the shut-off valve 3 based on the plying condition to control the flow rate of the gas flowing into the chemical fiber network device 4.

[0031] Preferably, the gas source generating device 7 is used to generate gas for the chemical fiber network device 4 to perform the stranding operation on the raw yarns 9 .

[0032] Preferably, the yarn break detector 5 is an infrared yarn detector.

[0033] Preferably, the switch panel 1 includes a start button and a stop button.

[0034] The utility model discloses a filament plying network control device in the above embodiment, the device includes: a switch panel 1, a solenoid valve 2, a shut-off valve 3, a chemical fiber network device 4, a yarn break detector 5, an electronic controller 6 and an air source generating device 7, the switch panel is connected to the solenoid valve 2, and is used to control the working state of the solenoid valve 2, the solenoid valve 2 is connected to the air source generating device 7 and the shut-off valve 3, and is used when the solenoid valve 2 is in the attracted state, the gas generated by the air source generating device 7 passes through the solenoid valve 2 to reach the shut-off valve 3, the shut-off valve 3 is connected to the chemical fiber network device 4, and is used to The invention is used to regulate the flow of gas input into the chemical fiber network device 4, which is used to combine the raw yarn 9. The yarn break detector 5 is connected to the chemical fiber network device 4 at one end and to the first end of the electronic controller 6 at the other end. The yarn break detector 5 is used to detect the breakage of the raw yarn 9 in the chemical fiber network device 4 and send an electrical signal to the electronic controller 6 based on the breakage. The second end of the electronic controller 6 is connected to the solenoid valve 2. The electronic controller 6 is configured to receive the electrical signal sent by the yarn break detector 5 and control the working state of the solenoid valve 2 based on the electrical signal. The overall device has a reasonable structure, ingenious design, low cost, simplicity and ease of use, high practical value, and is easy to promote and apply. When the stop button on the switch panel is manually pressed or the yarn break detector detects that the raw yarn is broken or the plying is completed, the solenoid valve is disconnected, thereby disconnecting the gas source, thereby preventing the plying of the raw yarn from being disturbed. The yarn break detection effectively ensures the quality of the raw yarn after plying.

[0035] The above is only an embodiment of the present utility model. Common knowledge such as the known specific structures and characteristics in the scheme is not described in detail here. Ordinary technicians in the relevant field are aware of all common technical knowledge in the technical field of the utility model before the application date or priority date, can obtain all existing technologies in the field, and have the ability to apply conventional experimental means before that date. Ordinary technicians in the relevant field can improve and implement this scheme in combination with their own abilities under the inspiration given by this application. Some typical known structures or known methods should not become obstacles for ordinary technicians in the relevant field to implement this application. It should be pointed out that for technicians in this field, without departing from the structure of the utility model, several deformations and improvements can be made, which should also be regarded as the scope of protection of the utility model. These will not affect the effect of the implementation of the utility model and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.

Claims

1. A filament stranding network control device, characterized in that: The device comprises: a switch panel (1), a solenoid valve (2), a shut-off valve (3), a chemical fiber network device (4), a yarn break detector (5), an electronic controller (6) and an air source generating device (7), wherein the switch panel (1) is connected to the solenoid valve (2) and is used to control the working state of the solenoid valve (2), the solenoid valve (2) is connected to the air source generating device (7) and the shut-off valve (3), and is used to allow the gas generated by the air source generating device (7) to reach the shut-off valve (3) through the solenoid valve (2) when the solenoid valve (2) is in an attracted state, and the shut-off valve (3) is connected to the chemical fiber network device (4) and is used to adjust the air flow input to the chemical fiber network. The flow rate of the gas in the network device (4), the chemical fiber network device (4) is used to combine the raw yarn (9), one end of the yarn break detector (5) is connected to the chemical fiber network device (4), and the other end is connected to the first end of the electronic controller (6), and is used to detect the broken yarn of the raw yarn (9) in the chemical fiber network device (4) and send an electrical signal to the electronic controller (6) based on the broken yarn situation, the second end of the electronic controller (6) is connected to the solenoid valve (2), and the electronic controller (6) is set to receive the electrical signal sent by the yarn break detector (5) and control the working state of the solenoid valve (2) based on the electrical signal.

2. The filament stranding network control device according to claim 1, characterized in that: The device further includes a winding device (8), one end of which is connected to the chemical fiber network device (4), and the other end of which is connected to the third end of the electronic controller (6), and is used to wind the raw yarn (9) after the chemical fiber network device (4) is twisted based on the electrical signal sent by the electronic controller (6).

3. The filament stranding network control device according to claim 1, characterized in that: The yarn break detector (5) is used to send a first electrical signal to the electronic controller (6) when a yarn break is detected, and to send a second electrical signal to the electronic controller (6) when no yarn break is detected and the plying is completed.

4. The filament stranding network control device according to claim 2, characterized in that: The electronic controller (6) is configured to receive an electrical signal sent by the yarn break detector (5), and when receiving a first electrical signal, sends a control electrical signal to the solenoid valve (2), so that the solenoid valve (2) is in a released state; when receiving a second electrical signal, sends a control electrical signal to the winding device (8), so that the winding device (8) winds the raw yarn (9) after the chemical fiber network device (4) is twisted.

5. The filament stranding network control device according to claim 3, characterized in that: The first electrical signal is a high-level signal, and the second electrical signal is a low-level signal.

6. The filament stranding network control device according to claim 1, characterized in that: The working state of the solenoid valve (2) includes an engaged state and a released state. When the solenoid valve (2) is in the engaged state, the gas generated by the gas source generating device (7) passes through the solenoid valve (2) to reach the shut-off valve (3). When the solenoid valve (2) is in the released state, the gas generated by the gas source generating device (7) cannot pass through the solenoid valve (2) to reach the shut-off valve (3).

7. The filament stranding network control device according to claim 1, characterized in that: The shut-off valve (3) is used to manually control the opening of the shut-off valve (3) based on the plying condition of the chemical fiber network device (4) by observing the plying condition of the chemical fiber network device (4), thereby controlling the flow rate of the gas flowing into the chemical fiber network device (4).

8. The filament stranding network control device according to claim 1, characterized in that: The gas source generating device (7) is used to generate gas for the chemical fiber network device (4) to perform stranding operation on the raw yarn (9).

9. The filament stranding network control device according to claim 1, characterized in that: The yarn break detector (5) is an infrared yarn detector.

10. The filament stranding network control device according to claim 1, characterized in that: The switch panel (1) comprises a start button and a stop button.

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