Machining center information prompting device with built-in Internet of Things module and machining center

Abstract

The utility model discloses a machining center information prompting device with a built-in Internet of Things module and a machining center, and relates to the technical field of machine tools, the machining center information prompting device can comprise a lamp ring assembly, the Internet of Things module, an antenna and a temperature and humidity sensor, and the Internet of Things module is arranged in a lamp ring of the lamp ring assembly; the antenna is electrically connected with the signal transmission end of the Internet of Things module, and the antenna is arranged at the top position of the lamp ring assembly; the temperature and humidity sensor is electrically connected with a data connection end of the Internet of Things module, and the temperature and humidity sensor is used for acquiring temperature and humidity data at a current position and transmitting the temperature and humidity data to the Internet of Things module; the temperature and humidity sensor is further electrically connected with the lamp ring assembly. And at least one lamp ring in the lamp ring assembly is used for displaying temperature and humidity data information transmitted by the temperature and humidity sensor. The multifunctional storage cabinet supports the connection of the Internet of Things and has a higher space utilization rate.

Description

TECHNICAL FIELD

[0001] The utility model relates to machine tool technical field, concretely relates to a processing center information prompting device and processing center built -in internet of things module. BACKGROUND

[0002] In intelligent manufacturing, the internet of things plays a pivotal role. In the process of producing by using a large number of machine tools, there is a certain demand for the uniformity of each machine tool processing product. In order to meet this demand, the existing machine tools are placed in the same factory building under the same temperature and humidity, so that the machine tools are in a uniform and relatively stable environment as much as possible.

[0003] However, in actual application, limited by the excessive area of the factory building, the environment of each machine tool still has certain differences, which leads to a certain growth space of the processing effect. In addition, the existing machine tools are usually provided with three-color lamps for light information prompting, such as the improved LED signal lamp provided in the Chinese utility model patent with the application number CN200920213789.3, which comprises a base 2, a center column 3, linear LEDs, an LED mode control center and a circuit board 5. The center column 3 is provided with linear LEDs on the outer surface, each linear LED is connected with the corresponding circuit board, and then connected with a common LED mode control center. However, the three-color lamp has a single function and low space utilization. CONTENT OF THE UTILITY MODEL

[0004] The main purpose of the utility model is to provide a processing center information prompting device built-in internet of things module, which sets the internet of things module in the lamp ring of the lamp ring assembly, so that the processing center can communicate with the outside world through the internet of things module, without additional space occupation of the processing center, thereby improving the space utilization of the processing center.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme:

[0006] On the one hand, the utility model provides a processing center information prompting device built-in internet of things module, which comprises a lamp ring assembly, and further comprises:

[0007] The internet of things module is set in the lamp ring of the lamp ring assembly;

[0008] The antenna is electrically connected with the signal transmission end of the internet of things module, and the antenna is arranged at the top position of the lamp ring assembly;

[0009] A temperature and humidity sensor is electrically connected to the data connection end of the Internet of Things module, and is configured to acquire temperature and humidity data at a current location and transmit the data to the Internet of Things module; the temperature and humidity sensor is also electrically connected to the lamp ring assembly; at least one lamp ring in the lamp ring assembly is configured to display temperature and humidity data information transmitted by the temperature and humidity sensor.

[0010] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, a base frame is further included, and the Internet of Things module, the antenna and the temperature and humidity sensor are arranged on the base frame, and the lamp ring assembly is at least partially covered outside the base frame.

[0011] The Internet of Things module and the lamp ring assembly are arranged on a top of the machining center which is protected from the outside.

[0012] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, the base frame includes a first groove and a second groove located at different heights, the first groove is located on a side of the base frame close to a top end, and the Internet of Things module is arranged in the first groove, and an audible prompter is arranged in the second groove.

[0013] The temperature and humidity sensor includes a humidity sensor and a temperature sensor, the humidity sensor is provided with a resistance type humidity sensing element or a capacitance type humidity sensing element, and the temperature sensor is provided with a temperature sensing element.

[0014] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, the grooves of the first groove and the second groove are both oriented in a horizontal direction, and the grooves of the first groove and the second groove are oriented in opposite directions.

[0015] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, the temperature and humidity sensor is arranged on a low end side of the base frame, and the audible prompter is located between the temperature and humidity sensor and the Internet of Things module.

[0016] A cover with multiple through-holes is arranged outside the temperature and humidity sensor, and at least one heat insulation layer is further arranged between the audible prompter and the temperature and humidity sensor.

[0017] The lamp ring assembly is provided with heat dissipation holes and / or heat dissipation seams corresponding to a position of the Internet of Things module, and the heat dissipation holes and / or heat dissipation seams are all oriented towards the Internet of Things module.

[0018] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, an antenna mounting groove for mounting the antenna is further arranged on a top end side of the base frame, and the first groove is located between the antenna mounting groove and the second groove.

[0019] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, a base is further included, a first reversing connecting piece for allowing the base frame to rotate around itself is further arranged at the bottom end of the base frame, and a second reversing connecting piece for allowing the base frame to swing around an axis is further arranged at the bottom end of the base frame, and the second reversing connecting piece is fixedly arranged on the base;

[0020] The Internet of Things module prevents the Internet of Things module from freezing by arranging a monitoring circuit.

[0021] In an embodiment of the machining center information prompting device with the built-in Internet of Things module, the lamp ring assembly includes a red lamp ring for displaying the running state of the machine tool, a yellow lamp ring, a green lamp ring, and a blue lamp ring for displaying that the temperature and humidity in the current environment meet the requirements of the environment.

[0022] The machining center includes a control panel, the information prompting device includes a PCB, and a master control chip fixed on the PCB, the PCB is in communication connection with the control panel, and the Internet of Things module is in communication connection with the master control chip.

[0023] In another aspect, the utility model provides a machining center, including machining center main part, be equipped with the machining center information prompting device with built-in Internet of Things module as described above on the machining center main part.

[0024] In an embodiment of the machining center, a control box is further arranged on the machining center main body, a master Internet of Things module is arranged in the control box, and the Internet of Things module is in electrical connection with the master Internet of Things module.

[0025] Compared with the prior art, the utility model has the beneficial effects that:

[0026] The machining center information prompting device provided by the utility model obtains the temperature and humidity information of the position where the machining center is located by using the temperature and humidity sensor, and feeds back the information by the Internet of Things module and the lamp ring assembly, so that the on-site operator and related personnel can know the environment distribution of each machining center, thereby supporting the adjustment of the temperature and humidity of the environment where the machining center is located and the adjustment of some compensation parameters of the machining center, and further more beneficial to guarantee the consistency of the machining effect of each machining center. By arranging the Internet of Things module in the lamp ring of the lamp ring assembly, the machining center can communicate with the outside through the Internet of Things module, without additional space occupation of the machining center, thereby improving the space utilization of the machining center. BRIEF DESCRIPTION OF DRAWINGS

[0027] Figure 1 It is the internal structure of the existing improved LED signal lamp;

[0028] Figure 2It is the three-dimensional structure schematic view of the machining center information prompting device with the built-in internet of things module provided by the utility model.

[0029] Figure 3 It is the top side partial section structure schematic view of the machining center information prompting device with the built-in internet of things module provided by the utility model.

[0030] Figure 4 It is the machining center structure schematic view of the machining center information prompting device with the built-in internet of things module provided by the utility model.

[0031] Figure 5 It is the schematic view of the lamp ring assembly of the machining center information prompting device with the built-in internet of things module provided by the utility model.

[0032] Explanation of reference signs:

[0033] Machining center information prompting device 1;

[0034] Base 11;Base frame 12;Base frame body 121;First recess 122;Second recess 123;Antenna mounting groove 124;Second reversing connecting piece 13;First reversing connecting piece 14;

[0035] Lamp ring assembly 15;Internet of things module 16;Antenna 17;Temperature and humidity sensor 18;Sound prompter 19;

[0036] Radiating hole 151;Display module 152;Radiating gap 153;

[0037] Machining center main body 21;Machining center information prompting device 22;Control box 23. DETAILED DESCRIPTION

[0038] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0039] It should be noted that when an element is referred to as "provided on" another element, it can be directly provided on the other element or a middle element can exist. When an element is referred to as "connected to" another element, it can be directly connected to the other element or a middle element can exist. When an element is referred to as "mounted on" another element, it can be directly mounted on the other element or a middle element can exist.

[0040] In addition, it also needs to be understood that all directionality indications in the embodiments (such as up, down, left, right, middle, etc.) are only used to explain the relative position relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications also change accordingly; the terms "first", "second", etc. are used to distinguish different structural components. These terms are only for the convenience of describing the simplified description of the utility model, and cannot be understood as a limitation on the utility model.

[0041] The machining center information prompting device with the built-in Internet of Things module provided by the utility model realizes the Internet of Everything for the machine tool based on the Internet of Things module, and the Internet of Things module is arranged in a traditional information prompting device such as a signal lamp, thereby improving the space utilization rate. At the same time, the Internet of Things module in the utility model is also used to be connected with a temperature and humidity sensor, so as to exchange temperature and humidity data with other terminals through the temperature and humidity sensor, thereby supporting automatic decision-making.

[0042] Referring to Figure 2 and Figure 3 The structure of the machining center information prompting device with the built-in Internet of Things module is shown, and the machining center comprises a control panel. It can be understood that the control panel is electrically connected with motors of each shaft of the machining center, and controls the forward and reverse rotation of the motors of each shaft. The machining center information prompting device 1 provided by the utility model can comprise a base 11 and a base frame 12 arranged on the base 11, and the base frame 12 is used for mounting various electronic components.

[0043] A first reversing connecting piece 14 and a second reversing connecting piece 13 can also be arranged between the base 11 and the base frame 12. The first reversing connecting piece 14 is used for rotating the base frame 12 around itself, and the second reversing connecting piece 13 is used for moving the base frame 12 around an axis. Specifically, the first reversing connecting piece 14 can comprise a shaft body at the bottom end of the base frame 12, and correspondingly, the second reversing connecting piece 13 is provided with a shaft hole for inserting and rotating the shaft body. The second reversing connecting piece 13 can comprise two coaxially arranged circular flat heads, which are fixed by bolts. One of the two coaxially arranged circular flat heads is provided with a shaft hole for inserting the shaft body to support the rotation of the entire base frame 12, and the other coaxially arranged circular flat head is connected with the base 11. When the angle needs to be adjusted, the former coaxially arranged circular flat head can be adjusted relative to the latter coaxially arranged circular flat head, and the angle of the rotation adjustment can be locked by tightening the bolt.

[0044] The electronic component of the machining center information prompting device 1 comprises a PCB, a main control chip fixed on the PCB, a lamp ring assembly 15 arranged on the machining center, an Internet of Things module 16, an antenna 17 and a temperature and humidity sensor 18. The PCB (Printed Circuit Board) is also called a printed wiring board, and is an important electronic component, a support body of electronic components and a carrier for electrical interconnection of electronic components. Since it is made by electronic printing, it is called a "printed" circuit board. The PCB is in communication connection with the control panel, wherein the lamp ring assembly 15 can comprise lamp rings of multiple colors arranged in an axial direction, at least comprising a green lamp ring, a yellow lamp ring and a red lamp ring from bottom to top. In addition, the lamp ring assembly 15 can further comprise a blue lamp ring for displaying temperature and humidity data information. It can be understood that the lamp ring assembly 15 preferably adopts a lamp ring with low power consumption and low heat generation, such as an LED lamp ring.

[0045] The model of the Internet of Things module 16 is Air780E, the Internet of Things module 16 is developed based on a LuatOS system, and the Internet of Things module 16 can prevent death of the Internet of Things module 16 by setting a monitoring circuit (for example, a WDT, Watch Dog Timer). The Internet of Things module 16 can be Air780E, and the Internet of Things module 16 can be developed based on a LuatOS system, and the Internet of Things module 16 can prevent death of the Internet of Things module 16 by setting a monitoring circuit (for example, a WDT, Watch Dog Timer). It can be understood that the monitoring circuit is mainly applied to an embedded system, and the purpose is to improve the reliability and stability of the system. With the help of the monitoring circuit, when the system is abnormal, such as program runaway or dead loop of the Internet of Things module 16, the system can be automatically reset and restarted. The monitoring circuit usually comprises a timer, a monitoring signal and a reset (Reset) output. During normal system operation, the Internet of Things module 16 will periodically send a pulse to the monitoring circuit to “feed” the monitoring circuit to prevent it from reaching the preset value. If the Internet of Things module 16 fails to send a pulse within the specified time for some reason, the monitoring circuit will count and output a reset signal to the Internet of Things module 16, which will reset the Internet of Things module 16, thereby preventing the Internet of Things module 16 from being in an abnormal state all the time.

[0046] Specifically, the Internet of Things module 16 can be a chip integrating multiple module functions, such as LoRaWAN functions and Bluetooth functions, WiFi functions and Bluetooth functions, etc. Of course, the Internet of Things module 16 can also be a chip with only a single communication function, such as a WiFi function, a Bluetooth function, or an LTE-M function, etc. The antenna 17 is electrically connected to the signal transmission end of the Internet of Things module 16 to support uploading the input output by the Internet of Things module 16, and of course, also supports receiving the corresponding data and transmitting it to the Internet of Things module 16 for processing. The temperature and humidity sensor 18 is also electrically connected to the data connection end of the Internet of Things module 16, and the temperature and humidity sensor 18 is used to obtain the temperature and humidity data at the current location and transmit it to the Internet of Things module 16. The Internet of Things module 16 and the lamp ring assembly 15 are arranged at the top of the machining center outer protection at the current location, which can be the top of the machining center outer protection. In addition, the temperature and humidity sensor 18 is also electrically connected to the lamp ring assembly 15; at least one lamp ring in the lamp ring assembly 15 is used to display the temperature and humidity data information transmitted by the temperature and humidity sensor 18. For example, the outer peripheral part of the lamp ring assembly 15 is provided with a plurality of display modules 153, which display the high and low values of temperature or humidity through the display modules 153. Specifically, the display module 153 includes a plurality of strip-shaped lamp strips that are sequentially higher, and the higher the number and height of the lamp strips displayed, the higher the temperature or humidity, and the lower the number and height of the lamp strips displayed, the lower the temperature or humidity.

[0047] The temperature and humidity sensor 18 includes a humidity sensor and a temperature sensor, the humidity sensor is provided with a resistance type humidity sensing element or a capacitance type humidity sensing element, and the temperature sensor is provided with a temperature sensing element. Common humidity sensors include lithium chloride humidity sensors, aluminum oxide humidity sensors, ceramic humidity sensors, etc. The type of humidity sensor can be selected according to actual needs, which is not limited in the present application. The sensing principle of the humidity sensor is that the humidity sensor itself is a humidity sensing element and is sensitive to changes in environmental humidity, and can capture changes in environmental humidity, which is the sensing principle of the humidity sensor. The temperature sensing element senses changes in environmental temperature and converts the temperature change into a numerical value, thereby capturing changes in environmental temperature.

[0048] In some other embodiments, the temperature and humidity sensor 18 can be a temperature and humidity integrated probe as a temperature measuring element, which collects temperature and humidity signals, and after circuit processing such as voltage stabilization filtering, operational amplification, non-linear correction, V / I conversion, constant current and reverse protection, etc., converts them into current signals or voltage signals in linear relationship with temperature and humidity, or directly outputs through RS-485 or RS-232 interfaces of the main control chip.

[0049] The Internet of Things module 16 sends data to the cloud through the antenna 17. After the data is sent to the cloud, the cloud can perform real-time stream computing to achieve some data cleaning effect. Abnormal monitoring can also be set up. When some data reaches a certain threshold, an alarm notification is triggered. For example, if the temperature is too high, an abnormal alarm is triggered to avoid the Internet of Things module 16 working in a high-temperature environment and to ensure that the machining center is at a suitable processing temperature. In addition, after the data is stored in the cloud, the data can be observed visually through charts, such as forming a line chart of humidity change over time, viewing data trends, viewing data distribution on a map, and viewing data rankings. Many charts cannot be separated from data collection and cannot be separated from the intelligentization of equipment. The existing machining center originally has no network function and needs to be modified by adding a PCB, a main control chip, an Internet of Things module 16, and an antenna 17 so that the machining center can transmit data to the cloud to realize real-time online observation of various data indicators of the machining center.

[0050] The machining center information prompting device 1 provided by the utility model obtains the temperature and humidity information of the position where the machining center is located by using the temperature and humidity sensor 18 and feeds back the information through the Internet of Things module 16 and the lamp ring assembly 15 to support the on-site operators and relevant personnel to know the environment distribution of the machining centers, thereby supporting the adjustment of the temperature and humidity of the environment where the machining center is located and the adjustment of some compensation parameters of the machining center, and further more beneficial to guarantee the consistency of the machining effect of the machining centers.

[0051] The machining center information prompting device 1 has high functional integration and high space utilization rate and can provide bottom layer data for the intelligent manufacturing system.

[0052] In the utility model, the Internet of Things module 16 is mainly arranged in the lamp ring of the lamp ring assembly 15, and the Internet of Things module 16 is in communication connection with the main control chip to realize the utilization of the lamp ring space. The Internet of Things module 16, the antenna 17 and the temperature and humidity sensor 18 are arranged on the base frame 12, and the lamp ring assembly 15 is at least partially covered outside the base frame 12. By arranging the Internet of Things module 16 in the lamp ring of the lamp ring assembly 15, the machining center can communicate with the outside through the Internet of Things module, and the space occupation position of the machining center is not additionally increased, thereby improving the space utilization rate of the machining center.

[0053] The base frame 12 can include a base frame body 121, and a first groove 122 and a second groove 123 are arranged on the base frame body 121 and are located at different heights, wherein the first groove 122 is located on one side of the base frame 12 close to the top end, and the Internet of Things module 16 is arranged in the first groove 122. The second groove 123 located on the lower side of the first groove 122 can also be provided with a sound prompter 19, which can be a buzzer or a voice broadcaster. The sound prompter 19 can timely inform the current situation or running condition of the machining center through sound.

[0054] Here, the grooves of the first groove 122 and the second groove 123 are both oriented horizontally, and the grooves of the first groove 122 and the second groove 123 are oriented in opposite directions. This structure can provide installation space for the corresponding electronic components and separate them, while providing a relatively balanced support structure in the axial direction.

[0055] The temperature and humidity sensor 18 is arranged on the low end side of the base frame 12, and the sound prompter 19 is located between the temperature and humidity sensor 18 and the Internet of Things module 16. In addition, a cover with multiple through-holes (not shown in the figure) is arranged on the outer side of the temperature and humidity sensor 18, and at least one heat insulation layer is arranged between the sound prompter 19 and the temperature and humidity sensor 18. Of course, the lower half of the base frame 12 can adopt a heat insulation frame body.

[0056] Please refer to Figure 5 The Internet of Things module 16 is mainly arranged in the lamp ring assembly 15, and the Internet of Things module 16 generates heat during operation. The Internet of Things module 16 acts as a heat source to radiate heat. In order to avoid the accumulation of too much heat in the lamp ring assembly 15, thereby avoiding the reduction of the working efficiency of the Internet of Things module 16 at high temperature, the lamp ring assembly 15 is provided with heat dissipation holes 151 and / or heat dissipation seams 152 corresponding to the position of the Internet of Things module 16. The heat dissipation holes 151 and / or the heat dissipation seams 152 are all oriented towards the Internet of Things module 16. When the power consumption of the Internet of Things module 16 is relatively high, the lamp ring assembly 15 is provided with heat dissipation holes 151 and heat dissipation seams 152. In this way, the heat generated by the Internet of Things module 16 can be discharged from the lamp ring assembly 15 through the heat dissipation holes 151 and the heat dissipation seams 152, and the Internet of Things module 16 is close to the heat dissipation holes 151 and the heat dissipation seams 152, so that the heat can be discharged as soon as possible. Specifically, the number of heat dissipation holes 151 is multiple, and the multiple heat dissipation holes 151 are arranged on the top of the lamp ring assembly 15. The number of heat dissipation seams 152 is multiple, and the multiple heat dissipation seams 152 are arranged on the outer peripheral portion of the lamp ring assembly 15.

[0057] In the utility model, an antenna mounting groove 124 for mounting the antenna 17 is further arranged on the top end side of the base frame 12. At this time, the first groove 122 is located between the antenna mounting groove 124 and the second groove 123.

[0058] Referring to Figure 4 The utility model further provides a machining center, the machining center can include machining center main body 21, further can be equipped on machining center main body 21 and have the machining center information prompt device 22 (the aforementioned is reference number 1) of built-in internet of things module as described above, the machining center information prompt device 22 is preferably arranged at the top of the side of the operating door of machining center, to facilitate the operator can more easily see or hear the corresponding prompt information.

[0059] In the utility model, the machining center further can include control box 23 set up on machining center main body 21, the control box 23 can be located in one side (such as Figure 4 the left side in the machining center main body 21), the main internet of things module (not shown in the figure) can be equipped in control box 23, and the main internet of things module is mainly used for uploading the machining data of machining center, such as feeding information, spindle information, servo temperature information, tool information, prompt code and the usage of cutting fluid, and the internet of things module is further electrically connected with the main internet of things module, and correspondingly, the main internet of things module and the internet of things module are mutually matched, and respectively focus on the transceiving of different data types, and the main internet of things module is mainly used for the transceiving of machining center running information, so that the relevant personnel can understand the running condition of the current machining center in detail, and the internet of things module is mainly used for the transceiving of some state prompt information of machining center, so that the corresponding personnel can know the approximate condition of machining center equipment in time.

[0060] The machining center provided by the utility model can fully cope with different data requirements by the different network connection actions of two internet of things modules, and can provide more abundant operation and maintenance experience support for the operator and management control personnel.

[0061] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0062] Although the utility model has been described in detail with reference to the foregoing embodiments, the skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A machining center information prompting device (1) built-in with an Internet of Things module, comprising a lamp ring assembly (15), characterized in that, Also include: Internet of Things module (16) is arranged in the lamp ring of the lamp ring assembly (15); Antenna (17) is electrically connected with the signal transmission end of the Internet of Things module (16), and the antenna (17) is arranged at the top position of the lamp ring assembly (15); The temperature and humidity sensor (18) is electrically connected with the data connection end of the Internet of Things module (16), the temperature and humidity sensor (18) is used for acquiring the temperature and humidity data at the current position and transmitting to the Internet of Things module (16), the temperature and humidity sensor (18) is also electrically connected with the lamp ring assembly, at least one lamp ring in the lamp ring assembly (15) is used for displaying the temperature and humidity data information transmitted by the temperature and humidity sensor (18).

2. The machining center information prompting device with the built-in Internet of Things module according to claim 1, characterized in that, Also include base frame (12), the Internet of Things module (16), the antenna (17) and the temperature and humidity sensor (18) are arranged on the base frame (12), and the lamp ring assembly (15) is at least partially covered on the base frame (12) outside; The Internet of Things module (16) and the lamp ring assembly (15) are arranged on the top of the machining center outside protection.

3. The machining center information prompting device with the built-in Internet of Things module according to claim 2, characterized in that, The base frame (12) includes a first groove (122) and a second groove (123) at different heights, the first groove (122) is located on the side of the base frame (12) close to the top end, the Internet of Things module (16) is arranged in the first groove (122), and a sound prompter (19) is arranged in the second groove (123); The temperature and humidity sensor (18) includes a humidity sensor and a temperature sensor, the humidity sensor is provided with a resistance type humidity sensing element or a capacitance type humidity sensing element, and the temperature sensor is provided with a temperature sensing element.

4. The machining center information prompting device with the built-in Internet of Things module according to claim 3, characterized in that, The grooves of the first groove (122) and the second groove (123) are all oriented horizontally, and the grooves of the first groove (122) and the second groove (123) are opposite to each other.

5. The machining center information prompting device with the built-in Internet of Things module according to claim 3, characterized in that, The temperature and humidity sensor (18) is arranged on the low end side of the base frame (12), and the sound prompter (19) is located between the temperature and humidity sensor (18) and the Internet of Things module (16); A cover with multiple through holes is arranged outside the temperature and humidity sensor (18), and at least one heat insulation layer is arranged between the sound prompter (19) and the temperature and humidity sensor (18); The lamp ring assembly (15) is provided with a heat dissipation hole (151) and / or a heat dissipation slot (152) corresponding to the position of the Internet of Things module (16), and the heat dissipation hole (151) and / or the heat dissipation slot (152) are all oriented to the Internet of Things module (16).

6. The machining center information prompting device with the built-in Internet of Things module according to claim 3, characterized in that, An antenna mounting groove (124) for mounting the antenna (17) is further arranged on the top side of the base frame (12), and the first groove (122) is located between the antenna mounting groove (124) and the second groove (123).

7. The machining center information prompting device with the built-in Internet of Things module according to any one of claims 2 to 6, characterized in that, Further comprising a base (11), a first reversing connecting piece (14) for rotating the base frame (12) around itself is arranged at the bottom end of the base frame (12), and a second reversing connecting piece (13) for swinging the base frame (12) around an axis is fixedly arranged on the base (11); The Internet of Things module (16) prevents the Internet of Things module (16) from crashing by setting a monitoring circuit.

8. The machining center information prompting device with the built-in Internet of Things module according to any one of claims 1 to 6, characterized in that, The lamp ring assembly (15) comprises a red lamp ring, a yellow lamp ring, a green lamp ring for displaying the running state of the machine tool, and a blue lamp ring for displaying that the temperature and humidity in the current environment meet the demand environment of the machine tool. The machining center comprises a control panel, the information prompting device comprises a PCB, and a main control chip fixed on the PCB; the PCB is in communication connection with the control panel; and the Internet of Things module (16) is in communication connection with the main control chip.

9. A machining center comprising a machining center body, characterized in that The machining center main body (21) is provided with the machining center information prompting device with the built-in Internet of Things module as claimed in any one of claims 1 to 8.

10. The machining center according to claim 9, characterized in that Further comprising a control box (23) arranged on the machining center main body (21), and a main Internet of Things module arranged in the control box (23); the Internet of Things module is in electrical connection with the main Internet of Things module.

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