Sheet metal mold with pressure sensing monitoring

Abstract

The utility model relates to sheet metal mould technical field discloses a kind of sheet metal mould with pressure sensing monitoring, including support base plate, support base plate top is provided with mounting block, electric telescopic link is fixedly connected in mounting block inner wall, four are provided in electric telescopic link, four electric telescopic link end fixedly connected with clamping plate for being close to each other, clamping plate is provided with two, and pressure sensor is placed in the end for being close to each other of two clamping plate.The utility model is installed between clamping plate by pressure sensor, and contact with lower mould.In the mould working process, pressure sensor real-time monitoring the pressure change inside mould, and pressure signal is converted into electric signal, electric signal is handled and transmitted by information integrated box installed in the inside of support base plate, and pressure data after processing is shown in real time by pressure display screen, and operator can intuitively understand the pressure situation inside mould.

Description

Technical Field

[0001] This utility model relates to the field of sheet metal mold technology, and in particular to a sheet metal mold with pressure sensing monitoring. Background Technology

[0002] Sheet metal processing is an indispensable part of modern industrial manufacturing, widely used in automotive, aerospace, electronics, home appliances, and many other fields. In the sheet metal processing process, molds are the key tools for achieving sheet metal forming; their performance and precision directly affect the quality of the final product and production efficiency. With the continuous development of industrial automation and intelligent manufacturing, the requirements for sheet metal molds are becoming increasingly stringent. Molds not only need to efficiently complete forming tasks but also need to be able to monitor and control various parameters during the forming process in real time to ensure the stability and consistency of product quality.

[0003] Traditional sheet metal molds typically lack built-in pressure sensors, making it impossible to monitor pressure changes inside the mold in real time. Operators can only rely on experience and external testing methods to determine if the pressure is appropriate. This method is not only inaccurate but also prone to quality fluctuations during production. Furthermore, the lack of data recording capabilities prevents the long-term storage and analysis of pressure data during production, hindering production optimization and quality control. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides a sheet metal mold with pressure sensing monitoring.

[0005] This utility model is achieved by the following technical solution: a sheet metal mold with pressure sensing monitoring, including a supporting base plate, an installation block is provided at the top of the supporting base plate, an electric telescopic rod is fixedly connected to the inner wall of the installation block, four electric telescopic rods are provided, a clamping plate is fixedly connected to one end of the four electric telescopic rods that are close to each other, two clamping plates are provided, and a pressure sensor is placed at one end of the two clamping plates that are close to each other.

[0006] The above technical solution enables precise control of the clamping plate position, thereby achieving stable clamping and position adjustment of the pressure sensor. This improves the versatility and flexibility of the mold, allowing it to adapt to pressure sensors of different sizes and shapes. Electric control enables automated adjustment of the clamping plate position, reducing the tedium of manual operation and improving production efficiency and operational accuracy. The clamping plate is used to fix the pressure sensor, ensuring it remains stably placed inside the mold during operation, preventing displacement or loosening due to external forces, thus guaranteeing accurate pressure monitoring. Adjustment of the electric telescopic rod allows the clamping plate to accommodate pressure sensors of different sizes, enhancing the mold's versatility and applicability. The pressure sensor can monitor pressure changes inside the mold in real time and convert the pressure signal into an electrical signal, transmitting it to the information integration box. This provides operators with real-time pressure data, facilitating timely adjustment of production parameters and ensuring product quality. It possesses high-precision measurement capabilities, accurately reflecting the pressure conditions inside the mold, improving the controllability of the production process and the stability of product quality.

[0007] The pressure sensor is a piezoresistive pressure sensor with a strong output signal (mV / V level), good linearity, and relatively high temperature stability. It can measure static and quasi-static pressure and can measure the pressure changes of plastics in real time during injection molding, filling, holding, and cooling. This data can be used to adjust the molding pressure to ensure the stability of the production process and the consistency of product quality. By analyzing the pressure data, the production process can be optimized, defects can be reduced, product development cycles can be shortened, and production costs can be reduced.

[0008] As a further improvement to the above solution, a lifting rod is fixedly connected to the top of the supporting base plate. There are two lifting rods, and a supporting top plate is installed on the top of the two lifting rods. A servo motor is fixedly connected to the top of the supporting top plate. There are two servo motors, and the output ends of the bottom of the two servo motors are connected to the top of the two lifting rods through the inside of the supporting top plate.

[0009] Through the above technical solution, the height of the supporting top plate can be adjusted by extending and retracting the lifting rod, thereby realizing the lifting and lowering of the upper mold, which facilitates the installation and disassembly of the mold and improves the convenience of operation. As a connecting component between the supporting top plate and the supporting bottom plate, the lifting rod not only provides the function of height adjustment, but also enhances the overall structural stability of the mold. The supporting top plate provides the installation position for the servo motor and the upper mold, ensuring that these components can be stably installed on the top of the mold without displacement or loosening. Through the connection with the lifting rod, the servo motor and the upper mold are tightly connected to the frame structure of the entire mold, enhancing the overall stability of the mold.

[0010] As a further improvement to the above solution, the bottom end of the support base plate is provided with four mounting bolts, which are threadedly connected to the bottom end of the mounting block through the inside of the support base plate.

[0011] The above technical solution uses a threaded connection to firmly fix the mounting block to the support base plate, ensuring the stability of the mounting block and its internal components, enhancing the overall structural strength of the mold, and facilitating installation and disassembly, making it convenient to maintain and replace the mounting block and its internal components, thus improving the maintainability of the mold.

[0012] As a further improvement to the above solution, an upper mold is installed at the bottom of the supporting top plate, and an installation bolt is installed at the top of the supporting top plate. There are four installation bolts, and the four installation bolts are threadedly connected to the top of the upper mold through the inside of the supporting top plate.

[0013] The above technical solution uses a threaded connection to firmly fix the upper mold to the supporting top plate, ensuring the stability of the upper mold during operation, enhancing the overall structural strength of the mold, and the threaded connection method facilitates installation and disassembly, making it convenient to maintain and replace the upper mold, thus improving the maintainability of the mold.

[0014] As a further improvement to the above solution, a lower mold is fixedly connected to the top of the mounting block, the bottom of the lower mold contacts the top of the pressure sensor, an information integration box is installed inside the support base plate, and a pressure display screen is fixedly connected to the front end of the support base plate.

[0015] The above technical solution receives electrical signals transmitted from pressure sensors, processes and analyzes them, and converts the pressure data into a format that operators can understand and operate, improving data usability. It can store historical pressure data, facilitating subsequent analysis and optimization, and providing data support for continuous improvement of the production process. The pressure display screen intuitively displays the processed pressure data, allowing operators to understand the pressure inside the mold in real time, facilitating timely adjustment of production parameters, ensuring product quality. Through the display screen, operators can quickly obtain key information, improving the convenience and efficiency of operation.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] This invention uses a pressure sensor to monitor pressure changes inside the mold in real time and transmits the data to a pressure display screen. Operators can intuitively understand the pressure inside the mold, adjust production parameters in a timely manner, and ensure product quality. The information integration box can record pressure data, which is convenient for subsequent analysis and optimization of the production process.

[0018] The electric telescopic rod can precisely control the position of the clamping plate, realize stable clamping and position adjustment of the pressure sensor, adapt to sensors of different sizes, improve the versatility and flexibility of the mold, and realize the lifting and lowering of the upper mold through the cooperation of the lifting rod and servo motor, which facilitates the installation and disassembly of the mold, while improving the adjustment accuracy and operation convenience of the mold.

[0019] This invention uses a pressure display screen to intuitively display pressure data, allowing operators to monitor the working status of the mold in real time, promptly identify and resolve problems, and centrally manage pressure data through an information integration box, facilitating subsequent data analysis and maintenance, and improving the intelligence level of the equipment.

[0020] The threaded connection of mounting bolt one and mounting bolt two ensures a firm connection between the components, improves the overall stability of the mold, and allows for disassembly and maintenance of the upper and lower molds. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the left end structure of this utility model;

[0023] Figure 3 This is a schematic diagram of the bottom structure of this utility model;

[0024] Figure 4 This is a cross-sectional structural diagram of the present invention.

[0025] Explanation of key symbols:

[0026] 1. Support base plate; 2. Lifting rod; 3. Support top plate; 4. Servo motor; 5. Mounting bolt one; 6. Upper mold; 7. Mounting bolt two; 8. Mounting block; 9. Electric telescopic rod; 10. Clamping plate; 11. Pressure sensor; 12. Lower mold; 13. Information integration box; 14. Pressure display screen. Detailed Implementation

[0027] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0028] Example:

[0029] Please combine Figure 1-4This embodiment of a sheet metal mold with pressure sensing monitoring includes a support base plate 1, an mounting block 8 at the top of the support base plate 1, an electric telescopic rod 9 fixedly connected to the inner wall of the mounting block 8, four electric telescopic rods 9 are provided, clamping plates 10 are fixedly connected to the ends of the four electric telescopic rods 9 that are close to each other, two clamping plates 10 are provided, and pressure sensors 11 are placed at the ends of the two clamping plates 10 that are close to each other.

[0030] A lifting rod 2 is fixedly connected to the top of the support base plate 1. There are two lifting rods 2. A support top plate 3 is installed on the top of the two lifting rods 2. A servo motor 4 is fixedly connected to the top of the support top plate 3. There are two servo motors 4.

[0031] The output ends of the two servo motors 4 at the bottom are connected to the top of the two lifting rods 2 through the inside of the supporting top plate 3.

[0032] The bottom of the support base plate 1 is provided with four mounting bolts 7. The four mounting bolts 7 are threadedly connected to the bottom of the mounting block 8 through the inside of the support base plate 1.

[0033] The bottom of the supporting top plate 3 is equipped with an upper mold 6, and the top of the supporting top plate 3 is equipped with four mounting bolts 5. The four mounting bolts 5 are threadedly connected to the top of the upper mold 6 through the inside of the supporting top plate 3.

[0034] The top of the mounting block 8 is fixedly connected to the lower mold 12, the bottom of the lower mold 12 is in contact with the top of the pressure sensor 11, the information integration box 13 is installed inside the support base plate 1, and the front end of the support base plate 1 is fixedly connected to the pressure display screen 14.

[0035] The implementation principle of a sheet metal mold with pressure sensing monitoring in this embodiment is as follows: A pressure sensor 11 is installed between clamping plates 10, contacting the lower mold 12. During mold operation, the pressure sensor 11 monitors the pressure changes inside the mold in real time and converts the pressure signal into an electrical signal. The electrical signal is processed and transmitted through an information integration box 13 installed inside the support base plate 1. The processed pressure data is displayed in real time on a pressure display screen 14, allowing operators to intuitively understand the pressure situation inside the mold. The electric telescopic rod 9 adjusts the position of the clamping plates 10 via control signals to ensure that the pressure sensor 11 is stably clamped between the clamping plates 10, accommodating sensors of different sizes. The servo motor 4 controls the lifting and lowering of the upper mold 6 via the lifting rod 2, enabling mold installation and disassembly. Simultaneously, by precisely controlling the position of the lifting rod 2, the pressure distribution between the upper mold 6 and the lower mold 12 can be adjusted, ensuring the mold remains stable during operation. The support base plate 1 and the support top plate 3 are connected via the lifting rod 2, forming a stable frame structure. The support base plate 1 is connected to the mounting block 8 by mounting bolt 2 7, and the support top plate 3 is connected to the upper mold 6 by mounting bolt 1 5, ensuring that the connection between each component is firm. The threaded connection provides a reliable mechanical connection, ensuring that the mold will not loosen or shift during operation. The information integration box 13 not only processes and transmits pressure data, but also records historical data, which is convenient for subsequent analysis and optimization.

[0036] Data analysis: By recording pressure data, operators can analyze the working status of the mold, optimize production parameters, and improve product quality and production efficiency.

[0037] The above embodiments are merely preferred embodiments of this utility model and should not be construed as limiting the scope of protection of this utility model. Any non-substantial changes and substitutions made by those skilled in the art based on this utility model shall fall within the scope of protection claimed by this utility model.

Claims

1. A sheet metal mold with pressure sensing monitoring, characterized in that, Includes a support base plate (1), the top of which is provided with an installation block (8), and an electric telescopic rod (9) is fixedly connected to the inner wall of the installation block (8). There are four electric telescopic rods (9), and clamping plates (10) are fixedly connected to the ends of the four electric telescopic rods (9) that are close to each other. There are two clamping plates (10), and pressure sensors (11) are placed at the ends of the two clamping plates (10) that are close to each other.

2. A sheet metal mold with pressure sensing monitoring as described in claim 1, characterized in that: The top of the supporting base plate (1) is fixedly connected to a lifting rod (2), and there are two lifting rods (2). The top of the two lifting rods (2) is installed with a supporting top plate (3), and the top of the supporting top plate (3) is fixedly connected to a servo motor (4). There are two servo motors (4).

3. A sheet metal mold with pressure sensing monitoring as described in claim 2, characterized in that: The output ends of the two servo motors (4) at the bottom are connected to the top ends of the two lifting rods (2) through the inside of the supporting top plate (3).

4. A sheet metal mold with pressure sensing monitoring as described in claim 1, characterized in that: The bottom end of the support base plate (1) is provided with mounting bolts two (7), and there are four mounting bolts two (7). The four mounting bolts two (7) are threadedly connected to the bottom end of the mounting block (8) through the inside of the support base plate (1).

5. A sheet metal mold with pressure sensing monitoring as described in claim 3, characterized in that: The bottom end of the supporting top plate (3) is equipped with an upper mold (6), and the top end of the supporting top plate (3) is equipped with a first mounting bolt (5). There are four first mounting bolts (5), and the four first mounting bolts (5) are threadedly connected to the top end of the upper mold (6) through the inside of the supporting top plate (3).

6. A sheet metal mold with pressure sensing monitoring as described in claim 1, characterized in that: The mounting block (8) has a lower mold (12) fixedly connected to its top end. The bottom end of the lower mold (12) is in contact with the top end of the pressure sensor (11). An information integration box (13) is installed inside the support base plate (1). A pressure display screen (14) is fixedly connected to the front end of the support base plate (1).

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