CN216899348U

CN216899348U - Cable temperature measuring instrument for production line

Info

Publication number: CN216899348U
Application number: CN202220462395.7U
Authority: CN
Inventors: 塞维斯·保罗·亚历山大
Original assignee: Proton Electronic Products Chengdu Co ltd
Current assignee: Proton Electronic Products Chengdu Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-07-05
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a cable temperature measuring instrument for a production line, which relates to the field of temperature measurement and comprises a host, a guide wheel for guiding a cable, a temperature piece and a central processing unit, wherein the guide wheel is rotatably arranged on the host; through setting up the temperature spare on the guide pulley, and the guide pulley is rotatable to be installed on the host computer, when carrying out temperature detection, the temperature spare on the guide pulley both can contact with the cable, the guide pulley takes place to rotate along with the removal of cable again simultaneously, frictional force between the two is less a lot than the static mode that nevertheless the cable removed of detecting head, the effectual wearing and tearing that have reduced the temperature spare when cable temperature measurement to the cable, this measuring apparatu can also measure the cable under the quiescent condition simultaneously.

Description

Cable temperature measuring instrument for production line

Technical Field

The utility model relates to the field of temperature measurement, in particular to a cable temperature measuring instrument for a production line.

Background

Along with the development of scientific technology, the fields of industry and the like are rapidly improved, the use amount of wires and cables is increased, in the processing process of the cables, the temperature of the cables is often required to be monitored in a plurality of processing procedures, the influence of the temperature on the production and processing of the cables is avoided, most of the existing markets are provided with a temperature detecting instrument at a position needing to be measured, the temperature of a fixed working point position is monitored, the temperature cannot be randomly moved, the temperature on a production line is not easy to be checked, and the cable is always in a moving state in the production process, so that if a general temperature measuring instrument is adopted for checking, the production line needs to be stopped or only a non-contact temperature measuring instrument is adopted, the temperature measured is inaccurate, but if a contact temperature measuring instrument is adopted, when a detecting head of the contact temperature measuring instrument is in the detection process, the friction between the probe and the cable is large, so that the cable is abraded, and the production quality of the cable is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and designs a cable temperature measuring instrument for a production line.

The utility model achieves the above purpose through the following technical scheme:

cable temperature measuring instrument for a production line, comprising:

a host;

a guide wheel for guiding the cable; the guide wheel is rotatably arranged on the main machine;

a temperature member; the temperature piece is used for detecting a temperature signal of a cable on the guide wheel and is fixedly connected with the guide wheel;

a central processing unit; the central processing unit is installed on the host computer, and the signal end of temperature spare passes through wireless communication with the signal end of central processing unit and is connected.

The utility model has the beneficial effects that: through setting up the temperature spare on the guide pulley, and the guide pulley is rotatable to be installed on the host computer, when carrying out the temperature detection, the temperature spare on the guide pulley both can contact with the cable, and the guide pulley takes place to rotate along with the removal of cable again simultaneously, but the static mode that the cable removed of detecting head between the two can be little a lot less than, the effectual wearing and tearing that reduce the temperature spare when the cable temperature is measured to the cable, this measuring apparatu can also measure the cable under the quiescent condition simultaneously.

Drawings

FIG. 1 is a schematic structural view of a cable temperature measuring instrument for a production line according to the present invention;

FIG. 2 is a schematic view showing the internal structure of the cable temperature measuring instrument for a manufacturing line according to the present invention;

wherein corresponding reference numerals are:

the device comprises a main machine 1, a guide wheel 2, a detection ring plate 3, an annular circuit board 4, a display module 5 and a guide groove 6.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "inner", "outer", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, or the orientations or positional relationships that the products of the present invention are conventionally placed in use, or the orientations or positional relationships that are conventionally understood by those skilled in the art, and are used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is also to be noted that, unless otherwise explicitly stated or limited, the terms "disposed" and "connected" are to be interpreted broadly, and for example, "connected" may be a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; the connection may be direct or indirect via an intermediate medium, and may be a communication between the two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The following detailed description of embodiments of the utility model refers to the accompanying drawings.

As shown in fig. 1 and 2, the cable temperature measuring instrument for a production line includes:

a host 1;

a guide wheel 2 for guiding the cable; the guide wheel 2 is rotatably arranged on the main machine 1;

a temperature member; the temperature piece is used for detecting a temperature signal of a cable on the guide wheel 2 and is fixedly connected with the guide wheel 2;

a central processing unit; the central processing unit is arranged on the host 1, and the signal end of the temperature piece is connected with the signal end of the central processing unit through wireless communication.

The temperature piece includes two detection ring boards 3 and annular circuit board 4, and two detection ring boards 3 fixed connection form guide pulley 2's guide way 6, and annular circuit board 4 and two detection ring boards 3 electric intercommunication, annular circuit board 4 fixed mounting are on guide pulley 2, and annular circuit board 4 passes through wireless communication with central processing unit and is connected, and when detecting the cable temperature on the production line, two detection ring boards 3 contact with the both sides of cable.

The cable temperature measuring instrument further comprises a power supply module and a wireless communication system, wherein the power supply module is used for supplying power to the central processing unit, the central processing unit receives signals of the temperature piece through the wireless communication system, and the power supply module supplies power to the temperature piece through the wireless communication system.

The wireless communication system adopts the NFC wireless technology in a passive mode.

The cable temperature measuring instrument further comprises a display module 5 for displaying a measuring result, the display module 5 is installed on the surface of the host 1, and a signal end of the display module 5 is connected with a signal end of the central processing unit.

The two detection plates are made of constantan and red copper T2 respectively.

The working principle of the cable temperature measuring instrument for the production line is as follows:

when the temperature of the cable is detected on the production line, the host 1 of the handheld temperature measuring instrument randomly selects a certain place, the guide groove 6 of the guide wheel 2 is close to the cable, the guide wheel 2 is in contact with the cable, when the guide wheel 2 rotates under the action of the cable, the guide wheel 2 is in contact with the cable, at the moment, two sides of the cable are in contact with the two detection ring plates 3 respectively, the two detection ring plates 3 acquire temperature signals and convert the temperature signals into electric signals to be transmitted to the annular circuit board 4, the annular circuit board 4 transmits the signals to the central processing unit through the wireless communication system, and finally the temperature value of the cable at the place is displayed through the display module 5, and in the whole working process, the power supply module provides power supply energy for the annular circuit board 4 through the wireless communication system.

The technical solution of the present invention is not limited to the limitations of the above specific embodiments, and all technical modifications made according to the technical solution of the present invention fall within the protection scope of the present invention.

Claims

1. Cable temperature measuring instrument for a production line, comprising:

a host;

2. The cable temperature measuring instrument for production line as claimed in claim 1, wherein the temperature member includes two detecting ring plates fixedly connected to form a guide groove of the guide wheel, and a ring circuit board electrically connected to the two detecting ring plates, the ring circuit board being fixedly mounted on the guide wheel, the ring circuit board being connected to the central processing unit by wireless communication, the two detecting ring plates contacting both sides of the cable when detecting the temperature of the cable in the production line.

3. The cable temperature measuring instrument for a production line as set forth in claim 1, further comprising a power module for supplying power to the cpu and a wireless communication system, the cpu receiving a signal of the temperature member through the wireless communication system, the power module supplying power to the temperature member through the wireless communication system.

4. The cable temperature measuring instrument for production line as claimed in claim 3, wherein the wireless communication system employs NFC wireless technology in passive mode.

5. The cable temperature measuring instrument for production line as claimed in claim 3, wherein the cable temperature measuring instrument further comprises a display module for displaying the measurement result, the display module is mounted on the surface of the main machine, and the signal terminal of the display module is connected with the signal terminal of the central processing unit.

6. The cable temperature measuring instrument for production line as claimed in claim 2, wherein the two detection plates are made of constantan and red copper T2, respectively.