Industrial operation table

Abstract

The embodiment of the utility model provides an industrial operation table and a control device, and belongs to the field of industrial centralized control center operation tables. The industrial operation table comprises an operation table body and a control panel, wherein the operation table body comprises an operation table top; the multiple operation buttons are arranged on the upper surface of the operation table top in a non-hole-opening mode according to preset intervals; the plurality of reader-writer antennas are arranged below the operation table top; and the RFID reader-writer is arranged below the operation table top, is connected with the reader-writer antenna, and is used for controlling the transmitting power of the antenna to read a signal of the reader-writer antenna in real time when the operation button is pressed so as to determine the pressed operation button. According to the industrial operation table, wiring can be reduced, the assembly process is simple, flexibility and convenience are improved, cost is reduced, and energy consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to industrial control center operating platform technical field, concretely relates to an industrial operating platform and control device. BACKGROUND

[0002] With the gradual improvement of industrial automation, intelligent level, the operating platform originally located in the production line field begins to cancel massively, all functions are transferred to the centralized control center and are operated centrally. The centralized control center requires that the operating platform has a unified design style and has functionality and aesthetics to meet the dual needs of production and visit. The centralized control operating platform requires to minimize the operation button, to reduce the L1 control cable and control equipment access, and to use network form to transmit data. This makes it exist some problems in the centralized control center along with the traditional operating platform design mode. For example, 1) the traditional operating platform needs to design more operation buttons to meet all operation functions of L1, sometimes the detection elements and control elements in the field are also connected, the operating platform design remote station is used to receive the signals of operation buttons and detection elements and output the signals of control elements, and the remote station is composed of an independent voltage stabilizing power module, an industrial bus interface module and a remote I / O module. The centralized control operating platform only connects the operation button, other elements are connected in the field, not in the centralized control center, and only important operations are executed through the button, and most of the button functions have been transferred to the HMI. Therefore, the signals connected to the remote station are greatly reduced, and 1 or 2 I / O modules are sufficient for connection and have sufficient margin. However, as long as there is an I / O, a voltage stabilizing power module and an industrial bus interface module need to be configured at the same time, which leads to cost increase and low cost performance. 2) When the traditional operating platform needs to increase operation functions, the operation buttons can be increased by temporarily punching holes in the table top. If the holes are punched incorrectly, they can be covered with hole caps, which does not affect the function, but affects the aesthetics. At the same time, if the buttons are increased, the wiring needs to be reconnected, which leads to the destruction of the wiring arrangement before leaving the factory, the scattered wiring, the influence on the aesthetics, the inconvenience of maintenance, the increase of fault repair time, and the situation that the hole caps or the scattered wiring should not appear in the centralized control operating platform. 3) The traditional operating platform uses wired buttons, each button includes a power supply and a signal loop, generally has 4-6 contacts that need to be connected, and therefore the overall operating platform needs a large amount of wiring. The troubleshooting and rewiring are time-consuming and not aesthetic. The utility model proposes a new type of industrial operating platform to reduce the wiring, simplify the button assembly process, improve the flexibility and convenience, cancel the voltage stabilizing power module, the industrial bus interface module and the I / O module, greatly reduce the operating platform installation cost, and reduce the energy consumption through the cancellation of the modules and the short-range wireless communication. SUMMARY

[0003] The industrial operation platform and the control device can partially or totally solve the problems of the prior art, such as too many connections, complex assembly process, poor flexibility, high cost of the power module and the interface module contained in the prior industrial operation platform, high communication energy consumption between modules, and the like.

[0004] To achieve the above object, the utility model embodiment provides an industrial operation platform, the industrial operation platform includes: operation platform body, the operation platform body contains operation platform surface, a plurality of operation buttons, a plurality of operation buttons are arranged in the non open hole mode on the upper surface of operation platform surface according to preset interval, a plurality of read-write ware antennas are arranged below the operation platform surface, and RFID read-write ware is arranged below the operation platform surface and is connected with read-write ware antenna, is used for controlling antenna transmitting power reading read-write ware antenna signal in real time when the operation button is pressed, to determine the operation button pressed.

[0005] Optionally, when one read-write ware antenna is arranged below the operation platform surface and corresponds to each operation button, each read-write ware antenna is arranged directly below each operation button.

[0006] Optionally, each read-write ware antenna is arranged directly below each operation button within the distance range of 0-2cm from the lower surface of the operation platform surface.

[0007] Optionally, when each read-write ware antenna is arranged directly below each operation button, the plurality of read-write ware antennas are arranged in matrix form.

[0008] Optionally, the RFID read-write ware is further used for controlling the transmitting power of the read-write ware antenna, and utilizes the detection signal strength algorithm and signal positioning algorithm to determine the operation button pressed.

[0009] Optionally, the operation button is a physical button or a virtual button.

[0010] Optionally, when the operation button is a physical button, the physical button is installed on the upper surface of the operation platform surface by pasting or magnetic attraction, and a passive RFID tag is arranged on each physical button.

[0011] Optionally, when the operation button is a physical button, the operation platform further includes: a first indicator light, the first indicator light is integrated on the passive RFID tag, and is used for indicating whether the physical button is successfully pressed.

[0012] Optionally, when the operation button is a virtual button, the operator presses the operation button through the operation glove equipped with a passive RFID tag, and the signal of the antenna is read in real time through the RFID reader-writer to determine which operation button is pressed among the plurality of operation buttons.

[0013] Optionally, the virtual button can be a button mark drawn or pasted.

[0014] Optionally, when the operation button is a virtual button, the operation platform further comprises a second indicator light integrated on the virtual button or the operation glove, for indicating whether the virtual button is successfully pressed or not, and for indicating whether the operation button is successfully pressed or not.

[0015] In another aspect, the application also provides a control system, which comprises the industrial operation platform and a control logic and algorithm module, and the industrial operation platform sends the signal read by the RFID reader-writer in the industrial operation platform to the external control system through industrial bus communication.

[0016] Through the above technical solution, the industrial operation platform provided by the embodiment of the application comprises an operation platform body, the operation platform body comprises an operation platform surface and a plurality of operation buttons, the plurality of operation buttons are arranged on the upper surface of the operation platform surface according to a preset interval in a non-hole mode, which can avoid punching and simplify the assembly process, and when the operation function is temporarily increased, the temporary punching is avoided, and the flexibility in use is improved. A plurality of reader-writer antennas and RFID reader-writers are further arranged below the operation platform surface, for reading the signal of the reader-writer antenna in real time when the operation button is pressed, to determine which operation button is pressed, the RFID short-range wireless communication is adopted, the original operation system required voltage stabilizing power module, industrial bus interface module and remote I / O module are saved, and the energy consumption is reduced.

[0017] Other features and advantages of the embodiment of the application will be described in detail in the following specific implementation manner part. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are included to provide a further understanding of the embodiments of the application, and constitute a part of the specification, and are used together with the following specific implementation manner to explain the embodiments of the application, but do not constitute a limitation to the embodiments of the application. In the drawings:

[0019] Figure 1 is a side view of the industrial operation platform provided by the embodiment of the application;

[0020] Figure 2is a structural schematic view of a first indicator light integrated on the passive RFID tag;

[0021] Figure 3 is an operating glove provided with a passive RFID tag;

[0022] Figure 4 is a layout schematic view of a button provided by an embodiment of the present application;

[0023] Figure 5 is a structural schematic view of a plurality of reader antennas arranged in a matrix form;

[0024] Figure 6 is a structural view of a plurality of reader antennas and operating buttons with different numbers;

[0025] Figure 7 is a control system structural view provided by a second embodiment of the present application.

[0026] Explanation of reference signs

[0027] 10 operating table body 20 industrial operating table

[0028] 30 control system 101 operating table surface

[0029] 102 operating button 103 reader antenna

[0030] 104 RFID reader 105 passive RFID tag

[0031] 106 first indicator light 107 operating glove

[0032] 1021 upper surface of the operating table surface 1022 lower surface of the operating table surface DETAILED DESCRIPTION

[0033] The specific embodiments of the embodiments of the present application will be described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the embodiments of the present application, and are not used to limit the embodiments of the present application.

[0034] It should be noted that the acquisition, transmission, storage, use, processing and the like of data in the technical scheme of the present application comply with the relevant provisions of national laws and regulations. In the embodiments of the present application, some industry existing schemes such as software, components, models and the like may be mentioned, which should be considered as exemplary, and the purpose is only to illustrate the feasibility of the implementation of the technical scheme of the present application, but does not mean that the applicant has or will necessarily use the scheme.

[0035] Figure 1The utility model embodiment provides a side view of industrial operation platform. Industrial operation platform includes: operation platform body 10, operation platform body 10 contains operation platform surface 101, a plurality of operation buttons 102, a plurality of operation buttons 102 are arranged in the non -open hole mode on the upper surface of operation platform surface 101 according to preset interval, a plurality of read -write ware antennas 103 are set in the below of operation platform surface 101, and, RFID read -write ware 104 is set in the below of operation platform surface and is connected with read -write ware antenna 103, is used for when operation button 102 is pressed, real -time control antenna transmission power read -write ware antenna's signal to determine the operation button pressed.

[0036] Further, the RFID read-write device 104 is also used for controlling the transmission power of the read-write device antenna 103, and using the detection signal strength algorithm and signal positioning algorithm to determine the pressed operation button.

[0037] Exemplarily, the operation platform body 10 provided in the utility model embodiment can be a cuboid, a cube or various shapes of box according to actual needs, and various shapes of operation platform bodies after simple transformation all belong to the protection scope of the utility model embodiment.

[0038] The operation platform body 10 includes operation platform surface 101, and a plurality of operation buttons 102 are further provided on the operation platform surface 101, the operation buttons 102 are arranged in the non -open hole mode on the upper surface 1021 of operation platform surface 101 according to preset interval, for example, 6 operation buttons are provided, and the buttons are arranged into two parallel rows and three columns, and the operation buttons 102 are arranged with an interval of 5cm between each other. The interval between the operation buttons 102 can be set and adjusted according to actual needs, and the utility model embodiment does not make specific limitation.

[0039] The industrial operation platform further includes a plurality of read-write device antennas 103, which are arranged below the operation platform surface 101, and can be arranged at any position where signals can be received when any one of the operation buttons 102 is pressed according to the number of read-write device antennas.

[0040] The RFID reader 104 is arranged below the operation table 101 and connected with the reader antenna 103. When any operation button is pressed, the RFID reader 104 controls the transmitting power of the reader antenna 103 in real time and sets the transmitting power of the reader antenna 103, and realizes the detection of different operation button actions by combining the signal strength detection algorithm and the signal positioning algorithm. For example, the simplest one-to-one mode is used to control the transmitting power of a single antenna in real time, and the polling detection of the button pressing operation on the corresponding antenna position can realize the accurate detection of RFID by calibrating and adjusting the distance from the table. The specific implementation can be realized by using the existing technical means, and thus will not be described here. The number of RFID readers 104 is not limited, and from the perspective of cost saving, the RFID reader 104 is preferably one, that is, one RFID reader 104 is provided with multiple reader antennas 103, and the RFID reader 104 can control the output power of each reader antenna 103 individually.

[0041] Further, the operation button 102 is a physical button or a virtual button.

[0042] Further, when the operation button 102 is a physical button, the physical button is installed on the upper surface of the operation table by means of sticking or magnetic attraction, and a passive RFID tag 105 is arranged on each physical button.

[0043] For example, when the operation button 102 is a physical button, such as a key (for example, the operation button 102 in the Figure 1 In order to improve the flexibility during the use of the device, when the operation button 102 in the

[0044] A passive RFID tag 105 (not shown in the figure) is arranged on each physical button, or the passive RFID tag 105 is printed or stuck on the surface of the physical button (for example, the passive RFID tag 105 in the Figure 2The read-write antenna 103 senses the corresponding signal when the operator presses a certain operation button 102, and the RFID read-write device 104 controls the antenna to emit power to read the signal of the read-write antenna in real time, so that the pressed operation button can be determined, and the corresponding device is further controlled, for example, when the button for controlling the operation (or starting) of the device is pressed, the corresponding device is started; when the operation button for controlling the stop of the device is pressed, the corresponding device is controlled to stop running. The passive RFID tag used in the embodiment of the utility model can be free of wiring and remote station, and the short-range RFID wireless communication can also reduce energy consumption.

[0045] Further, when the operation button is a physical button, the operation table further comprises: a first indicator lamp integrated on the passive RFID tag, used for indicating whether the physical button is successfully pressed.

[0046] Exemplarily, the first indicator lamp 106 can be a light-emitting diode integrated on the passive RFID tag by using the prior art means, when the first indicator lamp 106 is on, it indicates that the physical button is successfully pressed. When the first indicator lamp 106 is not on, it indicates that the physical button is not successfully pressed, indicating that the device or the indicator lamp is faulty. The number of the first indicator lamp 106 can be consistent with the number of the operation button 102, that is, one indicator lamp is allocated to each operation button 102. Preferably, in order to reduce the number of components, only one indicator lamp can be installed on the operation table top 101, for example, a light-emitting diode is selected, when any operation button is pressed, the first indicator lamp 106 is on, indicating that the operation button is pressed, used for indicating whether the operation button is successfully pressed.

[0047] As Figure 2 is a structural schematic view of the first indicator lamp integrated on the passive RFID tag, when the operation button is a physical button, specifically, the structural relationship between the operation button (physical button) 102, the passive RFID tag 105 and the first indicator lamp 106 is shown by taking one operation button in Figure 4 as an example.

[0048] Further, when the operation button 102 is a virtual button, the operator presses the operation button 102 through the operation glove provided with the passive RFID tag, and the signal of the read-write antenna 103 is read in real time by controlling the antenna to emit power through the RFID read-write device, so that the pressed operation button in the plurality of operation buttons 102 can be determined.

[0049] Exemplarily, the virtual button can specifically be a button mark printed or pasted on the operation table according to actual needs, and the operation glove 107 provided with the passive RFID tag 105 (refer to Figure 3For the operation gloves with passive RFID tags, such as fixing the RFID tags on the finger part of the gloves, when the operator wears the operation gloves with passive RFID tags and presses the operation button, the passive RFID tag 105 approaches the RFID reader 104, the reader antenna 103 emits radio frequency signals, and the passive RFID tag 105 obtains the required energy from the signals through electromagnetic induction. After the chip in the passive RFID tag 105 receives the energy, the stored information is sent back to the RFID reader through the reflection modulation mode. The specific determination of which operation button is pressed is the same as the above-described principle, and will not be described here. The virtual button method not only has the advantages of the physical button, but also can identify the operator by identifying the different IDs of the RFID tags, and further control the operation permission of different buttons to achieve further safety protection.

[0050] Further, when the operation button is a virtual button, the operation table further comprises: a second indicator lamp integrated on the virtual button or the operation gloves, used for indicating whether the virtual button is successfully pressed.

[0051] Exemplarily, the second indicator lamp (not shown in the figure) is integrated on the virtual button (i.e. the operation button 102) or the operation gloves 107. Preferably, in order to reduce the number of components, only one second indicator lamp can be installed on the operation gloves 107, for example, a light-emitting diode is selected, and when any operation button is pressed, the indicator lamp is turned on, indicating that the operation button is pressed, which is used to indicate whether the operation button is successfully pressed.

[0052] Further, when a reader antenna 103 is arranged at a position corresponding to each operation button 102 below the operation table, each reader antenna 103 is arranged directly below each operation button 102.

[0053] Exemplarily, as Figure 4 It is a schematic diagram of the arrangement of the button provided by the embodiment of the utility model. Assuming that there are 2x3 operation buttons 102 in total, each operation button 102 can be arranged to have different functions, for example, respectively having the functions of running and stopping. In order to improve the accuracy of detection, a reader antenna 103 can be arranged at a position corresponding to each operation button 102 below the operation table, and when any operation button 102 is pressed, the corresponding reader antenna 103 can receive the corresponding signal, and the RFID reader 104 controls the signal of the reader antenna 103 by real-time control of the antenna emission power to determine the pressed operation button 102.

[0054] Further, each read-write antenna is arranged below each operation button within a distance range of 0-2 cm from the lower surface of the operation table.

[0055] As shown in the example, when each operation button 102 corresponds to a read-write antenna 103, in order to further ensure that the read-write antenna 103 can receive the corresponding signal, the read-write antenna is arranged within a distance range of 0-2 cm from the lower surface 1022 of the operation table, when the distance is 0, that is, the read-write antenna 103 is attached to the lower surface 1012 of the operation table. When the distance is greater than 0, the read-write antenna 103 is arranged as shown in the structure. Figure 1

[0056] Further, when each read-write antenna 103 is arranged directly below each operation button 102, the plurality of read-write antennas 103 are arranged in a matrix form.

[0057] As shown in the example, Figure 5 is a structure diagram of the plurality of read-write antennas arranged in a matrix form. The read-write antenna 103 and the operation button 101 are correspondingly arranged in a matrix form according to a certain spatial positional relationship, so as to ensure that the RFID read-write antenna can read the RFID tag information when the button is operated. The read-write antenna matrix is not for enhancing the signal receiving sensitivity, but for effectively identifying the operation of different buttons and preventing false detection. Referring to Figure 1 is a structure diagram in which each read-write antenna 103 corresponds to the operation button 101 in the up-down position, but the embodiment of the present application is not limited to this scheme, as shown in Figure 6 is a structure diagram in which the number of read-write antennas and operation buttons is different, in which the read-write antenna 103 and the operation button 102 do not correspond to each other in the up-down position, and can be specifically installed in a position capable of cooperating with the operation button 102 after testing. The industrial operation table can be connected with an external control device, and is used for controlling the running or stopping of the external device.

[0058] The operation table based on the RFID wireless button provided by the embodiment of the present application can not only reduce wiring, but also avoid temporary punching operation of increasing or decreasing buttons, improve flexibility and convenience, and at the same time, cancel the voltage stabilizing power module, the industrial bus interface module and the I / O module, reduce the cost, and together with the near distance RFID communication, reduce the energy consumption.

[0059] As shown in the example, Figure 7 ​It is a control system structure schematic diagram provided by the second embodiment of the utility model. The control system 2 comprises: the industrial operation platform 20 and the control logic and algorithm module 30, the industrial operation platform sends the signal read by the RFID reader 104 in the industrial operation platform 1 to the external control system (not shown in the drawing) through the industrial network communication mode.

[0060] Exemplarily, the structure, working principle and technical effects of the industrial operation platform 20 in the embodiment of the utility model are same as the first embodiment, and will not be repeated here. The RFID reader in the industrial operation platform transmits the detection information to the external control system through the network, such as sending to the PLC through the Ethernet TCP protocol. The RFID reader in the industrial operation platform can also receive the instruction of the external control system 20 to control the opening or closing of the first indicator light / second indicator light. The control logic and algorithm module is used for writing according to the actual situation, and can also be realized by using the prior art, and the embodiment of the utility model is not limited.

[0061] Those skilled in the art should understand that the embodiments of the present application can be provided as a method, a system or a computer program product. Therefore, the present application can adopt a complete hardware embodiment, a complete software embodiment or an embodiment combining software and hardware aspects. Moreover, the present application can adopt the form of a computer program product implemented on one or more computer usable storage media containing computer usable program code (including but not limited to disk memory, CD-ROM, optical memory, etc.).

[0062] The present application is described with reference to the flowcharts and / or block diagrams according to the method, device (system) and computer program product of the embodiments of the present application. It should be understood that each flow and / or block in the flowcharts and / or block diagrams, and the combination of the flows and / or blocks in the flowcharts and / or block diagrams can be realized by computer program instructions. These computer program instructions can be provided to the processor of a general-purpose computer, a special-purpose computer, an embedded processor or other programmable data processing device to produce a machine, so that the instructions executed by the processor of the computer or other programmable data processing device produce a device for implementing the functions specified in the flowcharts and / or block diagrams. Figure 1 The device for implementing the functions specified in one or more flows and / or blocks Figure 1 The device for implementing the functions specified in one or more flows and / or blocks

[0063] These computer program instructions can also be stored in a computer readable memory capable of guiding the computer or other programmable data processing device to work in a specific way, so that the instructions stored in the computer readable memory produce a product including instruction devices, which implement the functions specified in the flowcharts and / or block diagrams. Figure 1 The device for implementing the functions specified in one or more flows and / or blocks Figure 1the function(s) specified in the block or blocks.

[0064] These computer program instructions can also be loaded into computer or other programmable data processing devices to cause a series of operational steps to be performed on the computer or other programmable devices to produce a computer implemented process such that the instructions which execute on the computer or other programmable devices provide steps for implementing the flowchart block(s) or flowchart flow(s) and / or portions thereof. Figure 1 the flowchart block(s) or flowchart flow(s) and / or portions thereof. Figure 1 the function(s) specified in the block or blocks.

[0065] In one typical configuration, the computing device includes one or more processors (CPUs), input / output interfaces, network interfaces, and memory.

[0066] The memory can include non-persistent memory and / or volatile memory, such as random access memory (RAM) about which the computer stores information such as computer program instructions. Memory is an example of computer readable media.

[0067] Computer readable media includes permanent and non-permanent, removable and non-removable media implemented in any method or technology for storage of information such as computer readable instructions, data structures, program modules or other data. Examples of computer storage media include, but are not limited to, phase change memory (PRAM), static random access memory (SRAM), dynamic random access memory (DRAM), other types of random access memory (RAM), read only memory (ROM), electrically erasable programmable read only memory (EEPROM), flash memory or other memory technology, compact disc read only memory (CD-ROM), digital versatile discs (DVDs) or other optical storage, magnetic cassettes, magnetic tape, magnetic disk storage or other magnetic storage devices, or any other non-transmission medium that can be used to store information accessible to computing devices. According to the definition herein, computer readable media does not include transitory media, such as modulated data signals and carrier waves.

[0068] It should also be noted that the terms "comprising", "including", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article or apparatus that comprises a list of elements does not include only those elements recited, but can also include other elements not expressly listed or inherent to such process, method, article or apparatus. Without further limitation, an element preceded by "comprises a" does not, without more constraints, foreclose the existence of additional identical elements in the process, method, article or apparatus that includes the element.

[0069] The above merely provides an example of the present application, and is not intended to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall fall into the scope of claims of the present application.

Claims

1. An industrial operating platform, characterized in that, The industrial console comprises a console body containing a console surface; a plurality of operation buttons arranged on the upper surface of the console surface in a non-open manner at preset intervals; a plurality of reader antennas arranged below the console surface; and an RFID reader arranged below the console surface and connected with the reader antennas, for controlling the transmission power of the antennas to read the signals of the reader antennas in real time when the operation buttons are pressed, so as to determine the pressed operation button.

2. The industrial console of claim 1, wherein, When one reader antenna is arranged below the console surface at a position corresponding to each operation button, each reader antenna is arranged directly below each operation button.

3. Industrial operating platform according to claim 2, characterized in that When each reader antenna is arranged directly below each operation button, the distance between the lower surface of the console surface and each reader antenna is within the range of 0-2 cm.

4. The industrial operating panel according to claim 2, characterized in that When each reader antenna is arranged directly below each operation button, the plurality of reader antennas are arranged in a matrix form.

5. The industrial console of claim 1, wherein, The RFID reader is also used to control the transmission power of the reader antennas and determine the pressed operation button by using a signal strength detection algorithm and a signal positioning algorithm.

6. The industrial operating panel according to claim 1, characterized in that, The operation buttons are physical buttons or virtual buttons.

7. Industrial operating platform according to claim 6, characterized in that When the operation buttons are physical buttons, the physical buttons are installed on the upper surface of the console surface by means of sticking or magnetic attraction, and each physical button is provided with a passive RFID tag.

8. Industrial operating platform according to claim 7, characterized in that When the operation buttons are physical buttons, the console further comprises a first indicator lamp integrated on the passive RFID tag, for indicating whether the physical button is successfully pressed.

9. The industrial operating panel according to claim 6, characterized in that When the operation buttons are virtual buttons, When the operation buttons are virtual buttons, an operator presses the operation buttons by means of an operation glove provided with a passive RFID tag, and the RFID reader controls the transmission power of the antennas to read the signals of the reader antennas in real time, so as to determine the pressed operation button.

10. The industrial operating panel according to claim 1, characterized in that, When the operation buttons are virtual buttons, the console further comprises a second indicator lamp integrated on the virtual button or the operation glove, for indicating whether the virtual button is successfully pressed.

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