Electronic tool for checking parallelism of jig of automatic pressurization formation machine

Abstract

The utility model relates to an electronic tool for checking the parallelism of a jig of an automatic pressurization formation machine, and the electronic tool comprises a pressure sensing assembly which is used for detecting the surface pressure distribution change of a clamping plate of the jig, and can measure the pressure data at different point positions in real time; the pressure sensing unit is connected with the pressure sensing assembly and used for receiving and converting the surface pressure generated when the jig is clamped into an electric signal; the electronic control unit is connected with the pressure sensing unit and used for receiving and processing the pressure data, calculating the parallelism of the jig through an algorithm and outputting a verification result; and the verification jig is used for testing and verifying the verification capability of the electronic tool so as to ensure the stability and the accuracy of the electronic tool. The device is compact and reasonable in structure, is convenient to operate, and achieves the high-precision and high-efficiency verification of the parallelism of a tool through the combination of a pressure sensing technology, an electronic control technology and a communication technology.

Description

TECHNICAL FIELD

[0001] The utility model relates to parallelism verification tooling technical field especially automatic pressurization formation machine jig parallelism verification electronic tooling. BACKGROUND

[0002] In the wide application of automatic component container integrated machine, as a key component, the accurate control of the parallelism of the jig plays a decisive role in ensuring product quality and improving production efficiency. However, the traditional jig parallelism verification method often relies on pressure-sensitive paper, a traditional tool, which exposes a series of problems to be solved in practical application.

[0003] The use of pressure-sensitive paper is huge, resulting in high verification cost. A large amount of pressure-sensitive paper needs to be laid in each verification process to cover the entire surface of the jig, which not only increases material consumption, but also makes verification cost an unavoidable burden for enterprises.

[0004] The pressure detection effect of pressure-sensitive paper is not significant, which is difficult to meet the demand of high-precision verification. Although pressure-sensitive paper can reflect the pressure distribution of the jig surface, the color change is often not obvious enough to accurately judge the size and uniformity of the pressure. This ambiguity not only reduces the accuracy of verification, but also increases the subjectivity of judgment, making the reliability of the verification result greatly discounted.

[0005] The traditional verification method occupies a long time and is low in efficiency. Since pressure-sensitive paper needs a certain time to react to pressure changes and manual observation and recording are required, the entire verification process becomes tedious and time-consuming. In the fast-paced automated production environment, this inefficient verification method obviously cannot meet the demand of efficient production.

[0006] As a disposable material, the material utilization rate of pressure-sensitive paper is extremely low, which does not meet the green and sustainable development concept of modern manufacturing. After each verification, pressure-sensitive paper needs to be discarded, which not only causes resource waste, but also increases the risk of environmental pollution.

[0007] In summary, the existing jig parallelism verification method has multiple problems such as large amount, high cost, non-significant pressure detection effect, long verification time and low material utilization rate. Therefore, we propose an automatic pressurization formation machine jig parallelism verification electronic tooling. Utility model content

[0008] The applicant provides an automatic pressurized formation machine jig parallelism verification electronic tool aiming at the defects in the prior production technology, which realizes high-precision and high-efficiency verification of the jig parallelism by adopting a combination of pressure sensing technology, electronic control technology and communication technology.

[0009] The technical scheme adopted by the utility model is as follows:

[0010] An automatic pressurized formation machine jig parallelism verification electronic tool comprises:

[0011] A pressure sensing assembly is used for detecting the surface pressure distribution change of the jig clamping plate and can measure the pressure data at different points in real time;

[0012] A pressure sensing unit is connected with the pressure sensing assembly and is used for receiving and converting the surface pressure into an electric signal when the jig is clamped;

[0013] An electronic control unit is connected with the pressure sensing unit, is used for receiving and processing the pressure data, calculating the parallelism of the jig through an algorithm and outputting a verification result;

[0014] and a verification jig is used for testing and verifying the verification capability of the electronic tool to ensure its stability and accuracy.

[0015] As a further improvement of the above technical scheme:

[0016] Further comprising a communication unit connected with the electronic control unit, which is used for displaying the verification result and related information and providing a user interaction interface.

[0017] The pressure sensing assembly is a pressure sensing silica gel plate, which is internally embedded with a sensing circuit composed of a plurality of parallel distributed pressure sensitive resistance foils, and is used for sensing and responding to the pressure change of the surface of the jig clamping plate.

[0018] The pressure sensing unit is connected with the pressure sensing silica gel plate through a specific silica gel sheet interface, can convert the pressure of the pressure sensitive resistance foil on the silica gel plate into an electric parameter and transmit it to the electronic control unit for processing.

[0019] The pressure sensing unit further comprises a pressure sensor connected with the silica gel sheet interface, which is powered by the electronic control unit and receives the transmitted pressure signal.

[0020] The electronic control unit is internally provided with a storage unit, which is used for storing historical verification data, algorithm parameters and verification results, so as to facilitate subsequent data analysis and algorithm optimization.

[0021] The communication unit comprises a communication interface connected with external devices through wired or wireless mode, and is used for transmitting the checking result and related information to the external devices.

[0022] The alarm device is connected with the electronic control unit, and is used for monitoring the parallelism condition of the jig in real time during the checking process, and sending an alarm signal when an abnormality or a preset range is exceeded, so as to remind the operator to take measures in time.

[0023] The checking jig comprises two oppositely arranged aluminum clamping plates, and a screw and nut assembly for adjusting the distance and pressure between the two clamping plates.

[0024] The pressure-sensitive resistance foil on the pressure sensing silica gel plate is provided with a plurality of transmission points, and each point corresponds to a two-dimensional pure color square block on the display.

[0025] The beneficial effects of the utility model are as follows:

[0026] The utility model discloses compact structure, reasonable, convenient operation, through adopting the mode that pressure sensing technology, electronic control technology and communication technology are combined, realize the high accuracy, high efficiency checking of jig parallelism. Its not only improves the accuracy and reliability of checking, also reduces the checking cost, promotes the automation level of production line. This kind of innovative checking tool provides strong guarantee for the efficient and stable operation of automatic component capacity integrated machine, has important practical value and application prospect. Specifically, the plurality of parallel distributed pressure-sensitive resistance foils embedded in the inside can accurately perceive the pressure change of the surface of the jig clamping plate, and transmit the pressure data to the electronic control unit in real time through the sensing circuit for processing and calculation. This design not only ensures the accuracy and efficiency of checking, but also makes the tool have good adaptability and durability, can meet the checking demand of jig clamping plate of different shapes and sizes. Therefore, the automatic pressurization formation machine jig parallelism checking electronic tool in the embodiment is an indispensable important tool on the automatic production line, and has important significance for improving product quality, improving production efficiency and promoting the intelligent development of manufacturing industry.

[0027] Meanwhile, the utility model still has following advantages:

[0028] Compared with the traditional pressure-sensitive paper checking method, the automatic pressurization formation machine jig parallelism checking electronic tool in the embodiment exhibits significant beneficial effects, which are embodied in the following aspects:

[0029] The tooling in this invention significantly improves the accuracy and efficiency of jig parallelism verification. By employing a combination of a pressure-sensing silicone plate and a pressure-sensitive resistor foil, it can capture pressure distribution changes on the jig clamp surface in real time and with precision. This electronic measurement method offers higher sensitivity and accuracy compared to judging by color changes on pressure-sensitive paper. Simultaneously, the introduction of an electronic control unit enables rapid processing and precise calculation of pressure data, making the verification results more reliable and allowing the verification process to be completed quickly, significantly improving production efficiency.

[0030] The tooling in this invention offers significant cost savings. The pressure-sensing silicone plate and piezoresistive foil, as reusable electronic components, replace disposable piezoresistive paper, greatly reducing material consumption during the calibration process. Furthermore, the improved calibration accuracy reduces the scrap rate caused by parallelism deviations, further lowering production costs. In the long run, the adoption of this tooling will bring significant economic benefits to enterprises.

[0031] The tooling in this invention enables an intelligent and automated verification process, improving the automation level of the production line. Through the connection of the communication unit with external devices, verification results can be transmitted to a computer or other intelligent devices in real time, facilitating data recording, analysis, and management. This intelligent verification method not only improves work efficiency but also makes it possible to achieve comprehensive monitoring and intelligent management of the production process. Attached Figure Description

[0032] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0033] Fig. 2 This is a schematic diagram of the pressure sensing silicone plate structure;

[0034] In the diagram: 1. Pressure sensing silicone plate; 2. Pressure sensing unit; 3. Electronic control unit; 4. Communication unit; 5. Calibration fixture; 6. Sensing circuit; 7. Varistor foil; 8. Silicone plate interface; 9. Communication interface; 10. Aluminum clamp; 11. Screw; 12. Nut. Detailed Implementation

[0035] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0036] like Figs. 1-2 As shown, this embodiment discloses an electronic fixture for calibrating the parallelism of an automatic pressurized formation machine jig, aiming to provide a calibration device capable of accurately measuring the pressure distribution changes on the surface of the jig clamping plate and calculating the jig parallelism in real time. The following is a detailed expanded description of the technical solutions in the claims.

[0037] The automatic pressurization formation machine jig parallelism verification electronic tool of the embodiment mainly includes the following components: a pressure sensing assembly, a pressure sensing unit 2, an electronic control unit 3, a communication unit 4, and a verification jig 5. These components work together to accurately verify the parallelism of the jig.

[0038] Fig. 1 The structure and layout of key components such as the pressure sensing silicone plate 1, the sensing circuit 6, the pressure-sensitive resistance foil 7, and the silicone sheet interface 8 are shown. Through this figure, the overall structure of the tool and the connection relationship between the components can be clearly understood.

[0039] Fig. 2 The parallel distribution of the pressure-sensitive resistance foil 7 on the surface of the silicone plate and the setting method of the transmission point are shown. Through this figure, further information about the working principle and measurement accuracy of the pressure sensing silicone plate can be understood.

[0040] The pressure sensing assembly is a pressure sensing silicone plate 1, which has a sensing circuit 6 embedded inside. The sensing circuit is composed of multiple parallel distributed pressure-sensitive resistance foils, which are used to sense and respond to changes in pressure on the surface of the jig clamping plate. When the jig clamping plate is clamped, the pressure-sensitive resistance foil 7 will deform, thereby changing its resistance value, thereby providing pressure data. These data are transmitted to the pressure sensing unit 2 through the sensing circuit 6 for further processing.

[0041] At the same time, the design of the pressure sensing silicone plate 1 in this embodiment not only ensures the accuracy of the measurement, but also has good flexibility and durability, and can adapt to different shapes and sizes of jig clamping plates. In addition, the material of the silicone plate also has excellent insulation performance and anti-aging performance, ensuring the stability and reliability of long-term use. The introduction of the pressure sensing silicone plate 1 greatly improves the accuracy and efficiency of the verification. By monitoring the changes in pressure distribution on the surface of the jig clamping plate in real time, deviations in parallelism can be discovered and corrected in a timely manner, thereby ensuring the accuracy and stability of the jig.

[0042] The pressure sensing unit 2 in this embodiment is connected to the pressure sensing silicone plate 1, which is used to receive and convert the surface pressure of the jig clamping into an electrical signal. The unit is connected to the silicone plate 1 through a specific silicone sheet interface 8, which can convert the pressure received by the pressure-sensitive resistance foil 7 on the silicone plate into an electrical parameter and transmit it to the electronic control unit 3 for processing.

[0043] The design of the pressure sensing unit 2 fully considers the accuracy and stability of the measurement. By using high-precision sensors and advanced signal processing technology, accurate acquisition and conversion of pressure data can be achieved, ensuring the accuracy of the verification results. The introduction of the pressure sensing unit 2 enables the tooling of the present embodiment to realize real-time monitoring and accurate measurement of the surface pressure of the jig clamping plate. This not only improves the accuracy of the verification, but also provides reliable data support for subsequent algorithm calculations.

[0044] The electronic control unit 3 in the present embodiment can receive and process pressure data from the pressure sensing unit 2. Through the built-in algorithm, the electronic control unit 3 can calculate the parallelism of the jig and output the verification results. In addition, the unit also has a built-in storage unit for storing historical verification data, algorithm parameters and verification results, so as to facilitate subsequent data analysis and algorithm optimization.

[0045] The design of the electronic control unit 3 in the present embodiment fully considers the efficiency and accuracy of the calculation. By using high-performance processors and advanced algorithm technology, it can realize fast processing and accurate calculation of a large amount of pressure data, so as to ensure the real-time and accuracy of the verification results. Through the introduction of the electronic control unit 3, the tooling of the present embodiment can realize accurate calculation and verification of the parallelism of the jig. Through real-time monitoring and recording of the verification data, it can provide strong support for subsequent process improvement and quality control.

[0046] The communication unit 4 in the present embodiment is connected with the electronic control unit 3, which is used to display the verification results and related information, and provides a user interaction interface. The unit includes a communication interface (such as USB interface, network interface, etc.), which is connected with external devices (such as computers, printers, etc.) through wired or wireless ways, and is used to transmit the verification results and related information to the external devices.

[0047] The design of the communication unit 4 fully considers the user's use demand and convenience. By providing an intuitive user interface and rich information display function, the user can conveniently view the verification results and related information, so as to realize the comprehensive monitoring and management of the verification process. Through the introduction of the communication unit 4, the tooling of the present embodiment can conveniently realize data transmission and communication with external devices. This not only improves the efficiency and accuracy of the verification, but also provides great convenience for the user's subsequent processing and analysis.

[0048] Meanwhile, the calibration fixture 5 in this embodiment is used to test and verify the calibration capability of the electronic tooling, to ensure its stability and accuracy. The fixture mainly includes two oppositely arranged aluminum clamping plates 10, and a screw 11 and nut 12 assembly for adjusting the distance and pressure between the two clamping plates. By rotating the screw 11, the pressure between the clamping plates can be accurately controlled, thereby simulating the fixture clamping state in actual work to test the calibration capability of the electronic tooling. The design of the calibration fixture 5 fully considers the accuracy and reliability of the test. By using high-strength, high-precision aluminum clamping plates and precise adjustment mechanisms, accurate simulation and testing of the fixture clamping state can be achieved, thereby ensuring the accuracy and reliability of the calibration results.

[0049] The introduction of the calibration fixture 5 enables the tooling in this embodiment to conveniently test and verify the calibration capability of the electronic tooling. This not only improves the accuracy and reliability of the calibration, but also provides strong support for subsequent process improvement and quality control.

[0050] The working principle and calibration process of the tooling in this embodiment are as follows:

[0051] Place the wide surface of the pressure sensing silicone plate 1 between the two aluminum clamping plates 10 of the calibration fixture 5, and lock the screw 11 and nut 12 assembly to simulate the fixture clamping state in actual work.

[0052] When the fixture clamping plate is clamped, the pressure-sensitive resistor foil 7 on the pressure sensing silicone plate 1 will deform, thereby changing its resistance value. These changes are transmitted to the pressure sensing unit 2 through the sensing circuit 6 for further processing.

[0053] The pressure sensing unit 2 converts the received pressure data into electrical parameters and transmits them to the electronic control unit 3 for processing. The electronic control unit 3 calculates the parallelism of the fixture through the built-in algorithm and outputs the calibration results.

[0054] The calibration results are displayed on the display through the communication unit 4, and the user can judge the pressure distribution of each point on the surface of the fixture clamping plate by observing the color distribution of the two-dimensional pure color square blocks on the display. Uniform color represents uniform pressure, and the parallelism of the surface to be tested is controlled accurately.

[0055] If the calibration results do not meet the requirements, the user can adjust the screw 11 and nut 12 assembly on the calibration fixture 5 to re-calibrate until the requirements are met.

[0056] During the calibration process, if the electronic control unit 3 detects an abnormality or exceeds the preset range, it will issue an alarm signal through the alarm device to remind the operator to take timely measures for processing.

[0057] Specifically, a pressure sensing silicon plate 1 is used as the pressure sensing component in this embodiment, and a sensing circuit 6 composed of a plurality of parallel pressure sensitive resistance foils 7 is embedded in the plate. The wide surface of the plate is placed in the middle of the plane to be measured. When the plane is pressed, the pressure sensitive resistance foils 7 will be deformed and change their resistance, thus providing pressure data. These data are transmitted to the pressure sensing unit 2 for further processing through the sensing circuit 6.

[0058] The pressure sensing unit 2 uses a high-precision sensor and advanced signal processing technology to receive and convert the pressure data into electrical parameters. These electrical parameters are then transmitted to the electronic control unit 3 for processing and calculation. The electronic control unit 3 is built with a high-performance processor and advanced algorithm technology to quickly process and accurately calculate the parallelism of the jig, and output the verification results.

[0059] The verification results are displayed on the display through the communication unit 4. The user can observe the color distribution of the two-dimensional pure color square blocks on the display to determine the pressure distribution of each point on the surface of the jig clamping plate. If the colors are consistent, it means that the pressure is uniform and the parallelism of the surface to be measured is controlled accurately.

[0060] The above is only an embodiment of the present application, and does not limit the present application in any form. Any skilled person in the art, without departing from the technical solution of the present application, according to the technical essence of the present application, any simple modification, equivalent replacement and improvement of the above embodiment, etc. still belongs to the protection scope of the technical solution of the present application.

[0061] The above description is an explanation of the present application, not a limitation of the present application. The scope of the present application is defined in the claims. Within the protection scope of the present application, any form of modification can be made.

Claims

1. An automatic pressurized formation machine jig parallelism verification electronic tool, characterized by, The utility model relates to a kind of electronic tool calibration device, including: A pressure sensing component is used to detect the change of the surface pressure distribution of the fixture clamping plate, and can measure the pressure data at different points in real time; A pressure sensing unit is connected to the pressure sensing component and is used to receive and convert the surface pressure during fixture clamping into an electrical signal; An electronic control unit is connected to the pressure sensing unit, used to receive and process the pressure data, calculate the parallelism of the fixture through an algorithm, and output the verification result; And a verification fixture is used to test and verify the calibration capability of the electronic tool to ensure its stability and accuracy.

2. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 1, characterized in that, It also includes a communication unit connected to the electronic control unit for displaying verification results and related information, and providing a user interface.

3. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 1, characterized in that, The pressure sensing component is a pressure sensing silicone plate with a sensing circuit embedded inside, which is composed of multiple parallel pressure-sensitive resistor foils for sensing and responding to changes in the pressure on the surface of the fixture clamping plate.

4. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 3, characterized in that, The pressure sensing unit is connected to the pressure sensing silicone plate through a specific silicone sheet interface, which can convert the pressure on the pressure-sensitive resistor foils on the silicone plate into electrical parameters and transmit them to the electronic control unit for processing.

5. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 1, characterized in that, The pressure sensing unit also includes a pressure sensor connected to the silicone sheet interface, which is powered by the electronic control unit and receives the pressure signals transmitted by it.

6. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 1, characterized in that, The electronic control unit has a built-in storage unit for storing historical verification data, algorithm parameters, and verification results to facilitate subsequent data analysis and algorithm optimization.

7. The electronic tool for verifying the parallelism of the jig of the automatic pressurized formation machine according to claim 2, characterized in that, The communication unit includes a communication interface connected to external devices through wired or wireless means for transmitting verification results and related information to external devices.

8. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 7, characterized in that, It also includes an alarm device connected to the electronic control unit for real-time monitoring of the parallelism of the fixture during the verification process and sending an alarm signal when abnormalities or exceed the preset range to remind the operator to take timely measures.

9. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 1, characterized in that, The verification fixture includes two aluminum clamping plates arranged opposite to each other, and a screw and nut assembly for adjusting the distance and pressure between the two clamping plates. By rotating the screw, the pressure between the clamping plates can be accurately controlled to simulate the fixture clamping state in actual work to test the calibration capability of the electronic tool.

10. The electronic tool for verifying the parallelism of a jig for an automatic pressurized formation machine according to claim 3, characterized in that, The pressure-sensitive resistor foils on the pressure sensing silicone plate are provided with multiple transmission points, each corresponding to a two-dimensional solid square block on the display. The pressure distribution at each point on the surface of the fixture clamping plate can be intuitively reflected by the change in color depth, making it easier for the operator to accurately judge the parallelism.

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