Spinning connection device

By using the combination of the first contact switch, the second contact switch, the PLC controller and the contact lamp in the spinning contact device, the problem of difficulty in positioning of the broken wire is solved, and the precise positioning of the broken wire and the improvement of the production efficiency is achieved.

CN223118600UActive Publication Date: 2025-07-18ZHANGJIAGANG JUNMA POLYESTER PROD
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Patent Information

Application Number
CN202422237261.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-09-12
Publication Date
2025-07-18
Estimated Expiration
2034-09-12

AI Technical Summary

Technical Problem

In the prior art, when the wire is broken when the spinneret is sprayed with wire, the second floor employees cannot quickly locate the broken wire position, resulting in inefficient efficiency in handling special circumstances and affecting production efficiency.

Method used

A spinning contact device including a first contact switch, a second contact switch, a PLC controller and a contact lamp is adopted. Each contact switch and light is connected through a PLC controller to achieve accurate positioning of the broken wire point, and the contact lamp lights up immediately.

Benefits of technology

The precise positioning of broken wires is achieved, and the speed of employees dealing with special circumstances is improved, thereby improving production efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a spinning interconnection device, which comprises at least one first interconnection switch, at least one second interconnection switch, a programmable logic controller (PLC) and at least one interconnection lamp, and the at least one first interconnection switch and the at least one second interconnection switch are electrically connected in a one-to-one correspondence mode and are connected to one end of the PLC. The other end of the PLC controller is connected with the at least one interconnection lamp, and the at least one interconnection lamp is correspondingly connected with the at least one second interconnection switch through the PLC controller. And when the protofilament sprayed by the spinneret plate is broken, a user closes the first interconnection switch at the broken filament point position, so that the second interconnection switch connected with the first interconnection switch is in a closed state, and the PLC controls the corresponding interconnection lamp to be in a lightened state. Accurate positioning of broken wires is achieved, the speed of processing special conditions by workers is increased, and therefore production benefits are greatly improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of spinning connection, and particularly relates to a spinning connection device. Background Art

[0002] During the production of raw silk, after the raw silk ejected from the spinneret breaks, the first-floor employees discover the situation and press the alarm button to notify the second floor of the broken wire situation. Since there is only one unified connection lamp on the second floor, the second-floor employees cannot quickly locate which spinning position has a broken wire situation, resulting in low efficiency of employees in dealing with special situations and thus affecting production efficiency. Content of the Utility Model

[0003] To solve at least one of the technical problems in the prior art, an embodiment of the utility model provides a spinning connection device, which includes: at least one first connection switch, at least one second connection switch, a PLC controller, and at least one connection lamp. The at least one first connection switch and the at least one second connection switch are electrically connected in one-to-one correspondence and connected to one end of the PLC controller, and the other end of the PLC controller is connected to the at least one connection lamp. Among them, the at least one connection lamp is respectively connected to the at least one second connection switch through the PLC controller, and is used to make the second connection switch connected thereto in a closed state when the raw silk ejected from the spinneret breaks, and then control the corresponding connection lamp to be in a lit state through the PLC controller when the user closes the first connection switch at the broken wire position.

[0004] Further, the number of the first connection switches, the number of the second connection switches, and the number of the connection lamps are the same.

[0005] Further, one end of the first connection switch is correspondingly connected to one end of the second connection switch, the other end of the first connection switch is connected to the positive pole of the power supply, and the other end of the second connection switch is connected to the PLC controller.

[0006] Further, the model of the PLC controller is S7-200 / cpu224xp.

[0007] Further, the first connection switch includes ten connection switches, namely KM1-1 to KM1-10, the second connection switch includes ten connection switches, namely KM2-1 to KM2-10, and the connection lamp includes ten indicator lamps, namely L1 to L10.

[0008] Further, KM1-1 is connected to KM2-1 and connected to L1 through the PLC controller; KM1-2 is connected to KM2-2 and connected to L2 through the PLC controller; KM1-3 is connected to KM2-3 and connected to L3 through the PLC controller; KM1-4 is connected to KM2-4 and connected to L4 through the PLC controller; KM1-5 is connected to KM2-5 and connected to L5 through the PLC controller; KM1-6 is connected to KM2-6 and connected to L6 through the PLC controller; KM1-7 is connected to KM2-7 and connected to L7 through the PLC controller; KM1-8 is connected to KM2-8 and connected to L8 through the PLC controller; KM1-9 is connected to KM2-9 and connected to L9 through the PLC controller; KM1-10 is connected to KM2-10 and connected to L10 through the PLC controller.

[0009] Further, the first connection switches are respectively installed at different spinning positions.

[0010] Further, the spinning connection device further includes a prompting unit for giving an alarm prompt when the user closes the first connection switch.

[0011] Further, the first connection switch is placed on one layer of the connection device, and the second connection switch is placed on another layer of the connection device.

[0012] Further, the connection lamp is a red warning lamp or a green warning lamp.

[0013] The beneficial effects brought by the technical solution provided by the embodiment of the present invention are as follows: The present invention discloses a spinning connection device, which includes: at least one first connection switch, at least one second connection switch, a PLC controller, and at least one connection lamp. The at least one first connection switch and the at least one second connection switch are electrically connected in one-to-one correspondence and connected to one end of the PLC controller, and the other end of the PLC controller is connected to the at least one connection lamp. Among them, the at least one connection lamp is respectively connected to the at least one second connection switch through the PLC controller, and is used for when the raw silk ejected from the spinneret breaks, the user closes the first connection switch at the broken wire position, so that the second connection switch connected thereto is in a closed state, and then the corresponding connection lamp is controlled to be in a lit state through the PLC controller. By setting the first connection switches at N positions on the first floor corresponding to the second connection switches at N positions on the second floor, when a broken wire situation is found on the first floor, the connection switch at the corresponding position is opened, and the connection lamp at the corresponding position on the second floor will immediately light up, realizing the accurate positioning of the broken wire, improving the speed of employees to handle special situations, and thus greatly improving the production efficiency. Description of the Drawings

[0014] To more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other accompanying drawings can be obtained based on these drawings.

[0015] Figure 1 It is a schematic structural diagram of a spinning connection device provided by an embodiment of the present utility model. Specific embodiments

[0016] To make the objectives, technical solutions, and advantages of the present utility model clearer, the following will further describe the embodiments of the present utility model in detail in conjunction with the accompanying drawings.

[0017] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs; the terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. For example, the terms "length", "width", "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or position based on the orientation or position shown in the accompanying drawings, which is only for convenience of description and cannot be construed as a limitation to the present technical solution.

[0018] The terms "including" and "having" and any variations thereof in the specification and claims of the present utility model and the above accompanying drawing descriptions are intended to cover non-exclusive inclusion; the terms "first", "second", etc. in the specification and claims of the present utility model or the above accompanying drawings are used to distinguish different objects and are not used to describe a specific order. The meaning of "a plurality" is two or more unless otherwise specifically defined.

[0019] In addition, the mention of "embodiments" herein means that the specific features, structures, or characteristics described in connection with the embodiments can be included in at least one embodiment of the present utility model. The phrase appears in various positions in the specification and does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment mutually exclusive with other embodiments. Those skilled in the art will explicitly and implicitly understand that the embodiments described herein can be combined with other embodiments.

[0020] Embodiment

[0021] Refer to Figure 1 , which shows a schematic structural diagram of a spinning connection device.

[0022] As an example, the device includes: at least one first connection switch KM1, at least one second connection switch KM2, a PLC controller, and at least one connection lamp L. The at least one first connection switch KM1 and the at least one second connection switch KM2 are electrically connected in one-to-one correspondence and connected to one end of the PLC controller, and the other end of the PLC controller is connected to the at least one connection lamp L. Among them, the at least one connection lamp L is respectively connected to the at least one second connection switch KM2 through the PLC controller, and is used for the user to close the first connection switch KM1 at the broken wire position when the raw wire ejected from the spinneret breaks, so that the second connection switch KM2 connected thereto is in a closed state, and then the corresponding connection lamp L1 is controlled to be in a lit state through the PLC controller. That is, after the broken wire situation is found on the first floor, the user turns on the first connection switch at the corresponding position, and the connection lamp at the corresponding position on the second floor lights up immediately, realizing the accurate positioning of the broken wire, improving the speed of employees to handle special situations, and thus greatly improving the production efficiency.

[0023] Preferably, the number of the first connection switches KM1, the number of the second connection switches KM2, and the number of the connection lamps L are the same. In this embodiment, the number of the first connection switches KM1, the second connection switches KM2, and the connection lamps L are each set to 10. Among them, the first connection switch KM1 includes ten connection switches, namely KM1-1 to KM1-10, the second connection switch KM2 includes ten connection switches, namely KM2-1 to KM2-10, and the connection lamp includes ten indicator lights, namely L1 to L10. Specifically, KM1-1 is connected to KM2-1 and connected to L1 through the PLC controller, KM1-2 is connected to KM2-2 and connected to L2 through the PLC controller, KM1-3 is connected to KM2-3 and connected to L3 through the PLC controller, KM1-4 is connected to KM2-4 and connected to L4 through the PLC controller, KM1-5 is connected to KM2-5 and connected to L5 through the PLC controller, KM1-6 is connected to KM2-6 and connected to L6 through the PLC controller, KM1-7 is connected to KM2-7 and connected to L7 through the PLC controller, KM1-8 is connected to KM2-8 and connected to L8 through the PLC controller, KM1-9 is connected to KM2-9 and connected to L9 through the PLC controller, and KM1-10 is connected to KM2-10 and connected to L10 through the PLC controller. It should be noted that the number of the first connection switches KM1, the number of the second connection switches KM2, and the number of the connection lamps L are not limited here, and relevant technicians can change the number of the first connection switches KM1, the number of the second connection switches KM2, and the number of the connection lamps L based on the actual situation during actual application.

[0024] Preferably, one end of the first connection switch is correspondingly connected to one end of the second connection switch. The other end of the first connection switch is connected to the positive pole of the power supply, and the other end of the second connection switch is connected to the PLC controller. One end of the connection lamp is electrically connected to the PLC controller, and the other end is connected to the positive pole L+ of the power supply. Specifically, the L+ port of the PLC controller is connected to the positive pole of the power supply, and the M port is connected to the common terminal (negative pole of the power supply).

[0025] Preferably, the model of the PLC controller is S7-200 / cpu224xp. It should be noted that the model of the PLC controller is not restricted here, and relevant technicians can change the specific model of the PLC controller based on actual needs.

[0026] Preferably, the first connection switch KM1 is respectively installed on different spinning positions. Specifically, by installing the first connection switch KM1 on different spinning positions respectively, when the spinning of different spinning positions breaks, by directly pressing the corresponding first connection switch, the corresponding connection lamp can be displayed to prompt the staff to quickly locate the position of the broken wire, which is convenient for subsequent maintenance and production efficiency.

[0027] Preferably, the spinning connection device further includes a prompting unit (not shown in the figure), which is used to give an alarm prompt when the user closes the first connection switch. Specifically, the display unit can be connected to the PLC controller. When the first connection switch on the first floor is in the closed state, that is, when there is a broken wire, the PLC controller can simultaneously control the corresponding connection lamp to be lit and make the prompting unit give an alarm prompt. This can effectively prevent the production staff from not observing the lighting of the connection lamp, and further ensure the timeliness of broken wire positioning.

[0028] Preferably, the first connection switch is placed on one layer of the connection device, and the second connection switch is placed on another layer of the connection device. That is, in the actual production process, the first connection switches KM1-1 to KM1-10 are located on the first floor, and the second connection switches KM2-1 to KM2-10 are located on the second floor. This can effectively avoid the situation that after the raw silk ejected from the spinneret breaks, the staff on the first floor discovers the situation and presses the alarm button to notify the second floor that there is a broken wire. Since there is only one unified connection lamp on the second floor, the staff on the second floor cannot quickly locate which spinning position has a broken wire.

[0029] Preferably, the connection lamp is a red warning lamp or a green warning lamp.

[0030] A spinning connection device in the above-mentioned embodiments disclosed by the present utility model, the device includes: at least one first connection switch, at least one second connection switch, a PLC controller and at least one connection lamp. The at least one first connection switch and the at least one second connection switch are electrically connected in one-to-one correspondence and connected to one end of the PLC controller. The other end of the PLC controller is connected to the at least one connection lamp. Among them, the at least one connection lamp is respectively connected to the at least one second connection switch through the PLC controller, and is used for when the raw silk ejected from the spinneret breaks, the user closes the first connection switch at the broken wire position, so that the second connection switch connected thereto is in a closed state, and then controls the corresponding connection lamp to be in a lit state through the PLC controller. By setting the first connection switches at N positions on the first floor corresponding to the second connection switches at N positions on the second floor, and the connection lamps corresponding to the second connection switches one by one, when the broken wire situation is found on the first floor, the connection switch at the corresponding position is opened, and the connection lamp at the corresponding position on the second floor will light up immediately, realizing the accurate positioning of the broken wire, improving the speed of employees to handle special situations, and thus greatly improving the production efficiency.

[0031] The above are only the embodiments of the present utility model. Common general knowledge such as specific structures and characteristics in the solutions is not described in detail here. Those of ordinary skill in the art know all the common general knowledge in the technical field to which the utility model belongs before the application date or the priority date, can know all the prior arts in this field, and have the ability to apply the conventional experimental means before this date. Those of ordinary skill in the art can, under the inspiration given by this application and combined with their own abilities, improve and implement this solution. Some typical well-known structures or well-known methods should not become an obstacle for those of ordinary skill in the art to implement this application. It should be noted that for those skilled in the art, without departing from the structure of the present utility model, several deformations and improvements can still be made, and these should also be regarded as the protection scope of the present utility model, and these will not affect the implementation effect of the present utility model and the practicality of the patent. The protection scope required by this application should be subject to the content of its claims, and the specific implementation manners and other records in the specification can be used to interpret the content of the claims.

Claims

1. A spinning connection device, characterized in that, The device includes: at least one first connection switch, at least one second connection switch, a PLC controller, and at least one connection lamp. The at least one first connection switch and the at least one second connection switch are electrically connected in one-to-one correspondence and connected to one end of the PLC controller, and the other end of the PLC controller is connected to the at least one connection lamp. Among them, the at least one connection lamp is respectively connected to the at least one second connection switch through the PLC controller, and is used for when the raw filament ejected from the spinneret breaks, the user closes the first connection switch at the filament break point, so that the second connection switch connected thereto is in the closed state, and then the PLC controller controls the corresponding connection lamp to be in the lit state.

2. The spinning connection device according to claim 1, wherein The number of the first connection switches, the number of the second connection switches, and the number of the connection lamps are the same.

3. The spinning connection device according to claim 1, characterized in that, One end of the first connection switch is correspondingly connected to one end of the second connection switch, the other end of the first connection switch is connected to the positive pole of the power supply, and the other end of the second connection switch is connected to the PLC controller.

4. The spinning connection device according to claim 1, characterized in that, The model of the PLC controller is S7-200 / cpu224xp.

5. The spinning connection device according to claim 2, characterized in that, The first connection switch includes ten connection switches, namely KM1-1 to KM1-10, the second connection switch includes ten connection switches, namely KM2-1 to KM2-10, and the connection lamp includes ten indicator lights, namely L1 to L10.

6. The spinning connection device according to claim 5, characterized in that, KM1-1 is connected to KM2-1 and connected to L1 through the PLC controller; KM1-2 is connected to KM2-2 and connected to L2 through the PLC controller; KM1-3 is connected to KM2-3 and connected to L3 through the PLC controller; KM1-4 is connected to KM2-4 and connected to L4 through the PLC controller; KM1-5 is connected to KM2-5 and connected to L5 through the PLC controller; KM1-6 is connected to KM2-6 and connected to L6 through the PLC controller; KM1-7 is connected to KM2-7 and connected to L7 through the PLC controller; KM1-8 is connected to KM2-8 and connected to L8 through the PLC controller; KM1-9 is connected to KM2-9 and connected to L9 through the PLC controller; KM1-10 is connected to KM2-10 and connected to L10 through the PLC controller.

7. The spinning connection device according to claim 1, characterized in that, The first connection switches are respectively installed at different spinning positions.

8. The spinning connection device according to claim 1, wherein, The spinning connection device further includes a prompting unit, which is used for giving an alarm prompt when the user closes the first connection switch.

9. The spinning connection device according to claim 1, wherein The first connection switches are placed on one layer of the connection device, and the second connection switches are placed on another layer of the connection device.

10. The spinning connection device according to claim 1, characterized in that, The connection lamp is a red warning lamp or a green warning lamp.